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07-0320_GATEWAY PACIFIC CONTRACTORS_Contract 46 RECORDING REQUESTED City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Recorded in off- Torn pal Records, Orange county AND WHEN RECORDED, MAIL TO: H, Clerk-Recorder Illlllilii/illlllllllllllllllllllllllllllllllllllllll'1111111 ilillllllllll Np FES Margaret R. Monahan, City Clerk City of San Juan Capistrano 2001000218823 03: 32400 Paseo Adelanto 11t,0.0045 Nip 41 pm 04/04/01 San Juan Capistrano, CA 92675 0.00 0.00 0.00 0,00 0.00 0.00 0.00 Exempt from Recording Fees: Gov Code 27383 & 6103 City of San Juan Capistrano This Space for Recorder's Use Only NOTICE OF COMPLETION NOTICE IS HEREBY GIVEN that a contract was heretofore awarded by the City of San Juan Capistrano to Gateway Pacific Contractors, Inc., 8055 Freemont Blvd, Sacramento, CA 95832 for the Terminal Reservoir No. 3 project. That said work was completed on February 26, 2007, by said company according to plans and specifications and to the satisfaction of the Engineer of Record, and that said work was accepted by the City Council of the City of San Juan Capistrano, as the owner, 32400 Paseo Adelanto, San Juan Capistrano, California 92675, at a regular meeting thereof held on the 2& day of March, 2007, by Resolution No. 07-03-20-01. That upon said contract, the Travelers Casualty an Surety Company of America was surety for the bonds given by the said company as required y la h, 2007. . Dated at San Juan Capistrano, California, this 20`h d o c Mar aret nah n, Cit lerk City o n Juan Capistrano STATE OF CALIFORNIA ) COUNTY OF ORANGE ) ss. CITY OF SAN JUAN CAPISTRANO ) I, MARGARET R. MONAHAN, the duly appointed and qualified City Clerk of the City Council of the City of San Juan Capistrano, California, D EREBY CERTIFY, under penalty of perjury that the foregoing Notice of Completion was dull an r ularly ordered to be recorded in the Office of the Orange County Recorder by said City Clerk. Dated at San Juan Capistrano this 20`" day of MarchL200 IfU•1 ✓ Margaret an, City rk City of San Juan Capistrano CONSTRUCTION CONTRACT THIS CONTRACT is made and entered into, to be effective, this oU day of 2004, by and between the CITY OF SAN JUAN CAPISTRANO, hereinafter referred to as "City," and GATEWAY PACIFIC CONTRACTORS, INC., hereinafter referred to as "Contractor." City and Contractor mutually agree as follows: Section 1. General Conditions. Contractor certifies and agrees that all the terms, conditions and obligations of the Contract Documents as hereinafter defined, the location of the job site, and the conditions under which the work is to be performed have been thoroughly reviewed, and enters into this Contract based upon Contractor's investigation of all such matters and is in no way relying upon any opinions or representations of City. It is agreed that this Contract represents the entire agreement between the parties. It is further agreed that the Contract Documents including the Notice Inviting Bids, Special Instructions to Bidders, if any, and Contractor's Proposal are incorporated in this Contract by reference, with the same force and effect as if the same were set forth at length herein, and that Contractor and its subcontractors, if any, will be and are bound by any and all of said Contract Documents insofar as they relate in any part or in any way, directly or indirectly, to the work covered by this Contract. "Project" as used herein defines the entire scope of the work covered by all the Contract Documents. Anything mentioned in the Specifications and not indicated in the Plans, or indicated in the Plans and not mentioned in the Specifications, shall be of like effect as if indicated and mentioned in both. In case of discrepancy in the Plans or Specifications, the matter shall be immediately submitted to City's Engineer, without whose decision Contractor shall not adjust said discrepancy save only at Contractor's own risk and expense. The decision of the Engineer shall be final. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 S-1 SD Section 2. Materials and Labor. Contractor shall furnish, under the conditions expressed in the Plans and Specifications, at Contractor's own expense, all labor and materials necessary, except such as are mentioned in the Specifications to be furnished by the City, to construct and complete the Project, in good workmanlike and substantial order. If Contractor fails to pay for labor or materials when due, City may settle such claims by making demand upon the surety to this Contract. In the event of the failure or refusal of the surety to satisfy said claims, City may settle them directly and deduct the amount of payments from the Contract price and any amounts due to Contractor. In the event City receives a stop notice from any laborer or material supplier alleging non-payment by Contractor, City shall be entitled to deduct all of its costs and expenses incurred relating thereto, including but not limited to administrative and legal fees. Section 3. Description of Project. The Project is described as: Terminal Reservoir No. 3 as delineated in the Plans and Specifications prepared by CDM, dated July, 2004. Work to include: the demolition of an existing 2 million gallon (MG) reservoir (Terminal Reservoir No. 1); construction of a new 6 MG pre-stressed concrete reservoir (Terminal Reservoir No. 3) installation of an on-site chloramine generator system, construction of an enclosed block structure to house the generator system, installation of subsurface slope stabilization structures, installation of ancillary piping and valves, grading and stockpiling of graded material, paving, electrical site work, and miscellaneous site improvements. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 S-2 Section 4. Plans and Specifications. The work to be done is shown in a set of detailed Plans and Specifications entitled: TERMINAL RESERVOIR NO. 3 Said Plans and Specifications and any revisions, amendments or addenda thereto are attached hereto and incorporated herein as part of this Contract and referred to by reference. Section 5. Time of Commencement and Completion. Contractor agrees to commence the Project within ten (10) calendar days from the date set forth in the "Notice to Proceed" sent by City and shall diligently prosecute the work to completion within six hundred fifty (650) calendar days from the date of the "Notice to Proceed" issued by the City excluding delays caused or authorized by the City as set forth in Sections 7, 8 and 9 hereof. Section 6. Time is of the Essence. Time is of the essence of this Contract. As required by the Contract Documents, Contractor shall prepare and obtain approval of all shop drawings, details and samples, and do all other things necessary and incidental to the prosecution of Contractor's work in conformance with an approved construction progress schedule. Contractor shall coordinate the work covered by this Contract with that of all other Contractors, subcontractors and of the City, in a manner that will facilitate the efficient completion of the entire work in accordance with Section 5 herein. City shall have complete control of the premises on which the work is to be performed and shall have the right io decide the time or order in which the various portions of the work shall be installed or the priority of the work of other subcontractors, and, in general, all matters representing the timely and orderly conduct of the work of Contractor on the premises. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-3 Section 7. Excusable Delays. Contractor shall be excused for any delay in the prosecution or completion of the Project caused by acts of God; inclement weather; damages caused by fire or other casualty for which Contractor is not responsible; any act, neglect or default of City; failure of City to make timely payments to Contractor; late delivery of materials required by this Contract to be furnished by City; combined action of the workers in no way caused by or resulting from default or collusion on the part of Contractor; a lockout by City; or any other delays unforeseen by Contractor and beyond Contractor's reasonable control. City shall extend the time fixed in Section 5 for completion of the Project by the number of days Contractor has thus been delayed, provided that Contractor presents a written request to City for such time extension within fifteen (15) days of the commencement of such delay and City finds that the delay is justified. City's decision will be conclusive on the parties to this Contract. Failure to file such request within the time allowed shall be deemed a waiver of the claim by Contractor. No claims by Contractor for additional compensation or damages for delays will be allowed unless Contractor satisfies City that such delays were unavoidable and not the result of any action or inaction of Contractor and that Contractor took all available measures to mitigate such damages. Extensions of time and extra compensation as a result of incurring undisclosed utilities will be determined in accordance with Section C- 9(f) of the General Provisions. The City's decision will be conclusive on all parties to this Contract. Section 8. Extra Work. The Contract price includes compensation for all work performed by Contractor, unless Contractor obtains a written change order signed by a designated representative of City specifying the exact nature of the extra work and the amount of extra compensation to be paid all as more particularly set forth in Section 9 hereof. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-4 City shall extend the time fixed in Section 5 for completion of the Project by the number of days reasonably required for Contractor to perform the extra work, as determined by City's Engineer. The decision of the Engineer shall be final. Section 9. Changes in Project. A. City may at any time, without notice to any surety, by written order designated or indicated to be a change order, make any change in the work within the general scope of the Contract, including but not limited to changes: 1) in the Specifications (including drawings and designs); 2) in the time, method or manner of performance of the work; 3) in the City-furnished facilities, equipment, materials, services or site; or 4) directing acceleration in the performance of the work. B. A change order shall also be any other written order (including direction, instruction, interpretation or determination) from the City which causes any change, provided Contractor gives the City written notice stating the date, circumstances and source of the order and that Contractor regards the order as a change order. C. Except as provided in this Section 9, no order, statement or conduct of the City or its representatives shall be treated as a change under this Section 9 or entitle Contractor to an equitable adjustment. D. If any change under this Section 9 causes an increase or decrease in Contractor's actual, direct cost or the time required to perform any part of the work under this Contract, whether or not changed by any order, the City shall make an equitable adjustment and modify the Contract in writing. Except for claims based on defective specifications, no claim for any change under paragraph (B) above shall be allowed for any costs incurred more than twenty (20) days before the Contractor gives written notice as required in paragraph (B). In the case of defective specifications for which the City is responsible, the equitable adjustment shall include any increased CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-5 direct cost Contractor reasonably incurred in attempting to comply with those defective specifications. E. If Contractor intends to assert a claim for an equitable adjustment under this Section 9, it must, within thirty (30) days after receipt of a written change order under paragraph (A) or the furnishing of a written notice under paragraph (B), submit a written statement to the City setting forth the general nature and monetary extent of such claim. The City may extend the thirty (30) day period. Contractor may include the statement of claim in the notice under paragraph (B) of this Section 9. F. No claim by Contractor for an equitable adjustment shall be allowed if made after final payment under this Agreement. G. Contractor hereby agrees to make any and all changes, furnish the materials and perform the work that City may require without nullifying this Contract. Contractor shall adhere strictly to the Plans and Specifications, unless a change therefrom is authorized in writing by the City. Under no condition shall Contractor make any changes to the Project, either in additions or deductions, without the written order of the City and the City shall not pay for any extra charges made by Contractor that have not been agreed upon in advance in writing by the City. Contractor shall submit immediately to the City written copies of its firm's cost or credit proposal for change in the work. Disputed work shall be performed as ordered in writing by the City and the proper cost or credit breakdowns therefore shall be submitted without delay by Contractor to City. H. If in the opinion of the City's Engineer, it is in the City's best interest and it is deemed necessary to proceed with a required change in the Contract Documents, and time precludes submittal of the Contractor's proposal or, thorough analysis of the Contractor's proposal, or the parties fail to reach an agreement, the City may order the Contractor to proceed (Proceed Order) on the basis of a tentative, not to exceed price based on the best estimate available at the time, with the firm price and time impact to CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-6 be determined later. If a Proceed Order is issued, the Contractor shall submit his proposal for the changes in the work within 7 calendar days of the Proceed Order, and a Change Order shall be negotiated and fully executed within 30 calendar days of the Proceed Order. Section 10. Liquidated Damages for Delay. The parties agree that if the total work called for under this Contract, in all parts and requirements, is not completed within the time specified in Section 5 plus the allowance made for delays or extensions authorized under Sections 7, 8 and 9, the City will sustain damage, which would be extremely difficult and impracticable to ascertain. The parties therefore agree that Contractor will pay to City the sum of One Thousand Seven Hundred Dollars ($1,700) per day, as liquidated damages, and not as a penalty, for each and every calendar day during which completion of the Project is so delayed. Contractor agrees to pay such liquidated damages and further agrees that City may offset the amount of liquidated damages from any monies due or that may become due Contractor under this Contract. Section 11. Contract Price and Method of Payment. City agrees to pay and Contractor agrees to accept as full consideration for the faithful performance of this Contract, subject to any subsequent additions or deductions as provided in approved change orders, the sum of Ten Million Five Hundred Twenty- Seven Thousand Two Hundred Seventy-Six Dollars and no cents ($10,527,276.00) as itemized on the attached Exhibit "A." Within thirty (30) days from the commencement of work, there shall be paid to the Contractor a sum equal to ninety percent (90%) of the value of the actual work completed plus a like percentage of the value of material suitably stored at the worksite, treatment plant or approved storage yards subject to or under the control of the City, since the commencement of the work as determined by the City. Thereafter, on a schedule issued by the City at the commencement of the job which shows a minimum of CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 g-7 one payment made to the Contractor per month for each successive month as the work progresses and the request for payment due dates from the Contractor to meet the payment schedule, the Contractor shall be paid such sum as will bring the total payments received since the commencement of the work up to ninety percent (90%) of the value of the work completed since the commencement of work as determined by the City, less all previous payments, provided that the Contractor submits the request for payment prior to the end of the day required to meet the payment schedule. The City will retain ten percent (10%) of each approved progress payment until the Work is fifty percent (50%) complete. Then, the City may at its option suspend further retainage until the final progress payment. The City reserves the right to reinstate up to ten percent (10%) retainage of the total of the Work if the City determines, at its discretion, that the Contractor is not performing the Work satisfactorily, or there is other specific cause for such retainage. Payments shall be made on demands drawn in the manner required by law, accompanied by a certificate signed by the City's Engineer, stating that the work for which payment is demanded has been performed in accordance with the terms of the Contract, and that the amount stated in the certificate is due under the terms of the Contract. Partial payments on the Contract price shall not be considered as an acceptance of any part of the work. Section 12. Substitution of Securities in Lieu of Retention of Funds. Pursuant to Public Contract Code Section 22300 et seq., the Contractor will be entitled to post approved securities with the City or an approved financial institution in order to have the City release funds retained by the City to insure performance of the Contract. Contractor shall be required to execute an addendum to this Contract together with escrow instructions and any other documents in order to effect this substitution. Section 13. Completion. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 g.g • r Within ten (10) days after the contract completion date of the Project, Contractor shall file with the City's Engineer its affidavit stating that all workers and persons employed, all firms supplying materials, and all subcontractors upon the Project have been paid in full, and that there are no claims outstanding against the Project for either labor or material, except those certain items, if any, to be set forth in an affidavit covering disputed claims, or items in connection with Stop Notices which have been filed under the provisions of the statutes of the State of California. City may require affidavits or certificates of payment and/or releases from any subcontractor, laborer or material supplier. Section 14. Contractor's Employees' Compensation. A. Davis-Bacon Act: Contractor will pay and will require all subcontractors to pay all employees on said Project a salary or wage at least equal to the prevailing rate of per diem wages as determined by the Secretary of Labor in accordance with the Davis-Bacon Act for each craft or type of worker needed to perform the Contract. The provisions of the Davis-Bacon Act shall apply only if the Contract is in excess of Two Thousand Dollars ($2,000.00) or when twenty-five percent (25%) or more of the Contract is funded by federal assistance. If the aforesaid conditions are met, a copy of the provisions of the Davis-Bacon Act to be complied with are incorporated herein as a part of this Contract and referred to by reference. B. General Prevailing Rate: City has ascertained from the State of California Director of Industrial Relations the general prevailing rate of per diem wages and the general prevailing rate for legal holiday and overtime work in the locality in which the work is to be performed for each craft or type of work needed to execute this Contract, and copies of the same are on file in the Office of the Engineer of City. The Contractor agrees that not less than said prevailing rates shall be paid to workers employed on this public works contract as CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-9 required by Labor Code Section 1774 of the State of California. C. Forfeiture For Violation: Contractor shall, as a penalty to the City, forfeit Fifty Dollars ($50.00) for each calendar day or portion thereof for each worker paid (either by the Contractor or any subcontractor under it) less than the prevailing rate of per diem wages as set by the Director of Industrial Relations, in accordance with Sections 1770-1780 of the California Labor Code for the work provided for in this Contract, all in accordance with Section 1775 of the Labor Code of the State of California. D. Travel and Subsistence Pay: Section 1773.8 of the Labor Code of the State of California, regarding the payment of travel and subsistence payments, is applicable to this Contract and Contractor shall comply therewith. E. Apprentices: Section 1777.5, 1777.6 and 1777.7 of the Labor Code of the State of California, regarding the employment of apprentices, is applicable to this Contract and the Contractor shall comply therewith if the prime contract involves Thirty Thousand Dollars ($30,000.00) or more or twenty (20) working days, or more; or if contracts of specialty Contractors not bidding for work through the general or prime Contractor are Two Thousand Dollars ($2,000.00) or more or five (5) working days or more. F. Workday: In the performance of this Contract, not more than eight (8) hours shall constitute a day's work, and Contractor shall not require more than eight (8) hours of labor in a day from any person employed by him hereunder except as provided in paragraph (B) above. Contractor shall conform to Article 3, Chapter 1, Part 7 (Sections 1810 et seg.) CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-10 of the Labor Code of the State of California and shall forfeit to the City as a penalty, the sum of Twenty-five Dollars ($25.00) for each worker employed in the execution of this Contract by Contractor or any subcontractor for each calendar day during which any worker is required or permitted to labor more than eight (8) hours in any one calendar day and forty (40) hours in any one week in violation of said Article. Contractor shall keep an accurate record showing the name and actual hours worked each calendar day and each calendar week by each worker employed by Contractor in connection with the Project. G. Record of Wages; Inspection: Contractor agrees to maintain accurate payroll records showing the name, address, social security number, work classification, straight-time and overtime hours worked each day and week, and the actual per diem wages paid to each journeyman, apprentice, worker or other employee employed by it in connection with the Project and agrees to require that each of its subcontractors does the same. All payroll records shall be certified as accurate by the applicable Contractor or subcontractor or its agent having authority over such matters. Contractor further agrees that its payroll records and those of its subcontractors shall be available to the employee or employee's representative, the Division of Labor Standards Enforcement, and the Division of Apprenticeship Standards and shall comply with all of the provisions of Labor Code Section 1776, in general. Section 15. Surety Bonds. Contractor shall, before entering upon the performance of this Contract, furnish bonds approved by the City Counsel -- one in the amount of one hundred percent (100%) of the Contract price bid, to guarantee the faithful performance of the work, and the other in the amount of one hundred percent (100%) of the Contract price bid to CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-11 guarantee payment of all claims for labor and materials furnished. This Contract shall not become effective until such bonds are supplied to and approved by the City. Section 16. Insurance, A. Contractor is also aware of the provisions of Section 3700 of the Labor Code, which requires every employer to be insured against liability for Workers' Compensation or undertake self-insurance in accordance with the provisions of that Code and will comply with such provisions before commencing the performance of the work of this Contract. B. Contractor and all subcontractors will carry workers' compensation insurance for the protection of its employees during the progress of the work. The insurer shall waive its rights of subrogation against City, its officers, agents and employees and shall issue a certificate to the policy evidencing same. C. Contractor shall at all times carry, on all operations hereunder, bodily injury, including death, and property damage liability insurance, including automotive operations, bodily injury and property damage coverage. All insurance coverage shall be in amounts specified by City in the Insurance Requirements and shall be evidenced by the issuance of a certificate in a form prescribed by the City and shall be underwritten by insurance companies satisfactory to City for all operations, subcontract work, contractual obligations, product or completed operations, all owned vehicles and non-owned vehicles. Said insurance coverage obtained by the Contractor, excepting workers' compensation coverage, shall name the City, its Directors, Officers, Agents, Employees, Engineers, and Consultants for this contract, and all public agencies from CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-12 whom permits will be obtained and their Directors, Officers, Agents and Employees, as determined by the City, as additional insureds on said policies. D. Before Contractor performs any work at, or prepares or delivers materials to, the site of construction, Contractor shall furnish certificates of insurance evidencing the foregoing insurance coverages and such certificates shall provide the name and policy number of each carrier and policy and that the insurance is in force and will not be canceled without thirty (30) days' written notice to City. Contractor shall maintain all of the foregoing insurance coverages in force until the work under this Contract is fully completed. The requirement for carrying the foregoing insurance shall not derogate from the provisions for indemnification of City by Contractor under Section 17 of this Contract. Notwithstanding nor diminishing the obligations of Contractor with respect to the foregoing, Contractor shall subscribe for and maintain in full force and effect during the life of this Contract, the following insurance in amounts not less than the amounts specified and issued by a company admitted in California and having a Best's Guide Rating of A-Class VII or better: Worker's Compensation In accordance with the Workers' Compensation Act of the State of California -- Minimum of $1,000,000 Public Liability, in the form of either Comprehensive General $5,000,000, per occurrence, or Liability or Commercial General alternatively, Liability written on a per-occurrence $5,000,000 aggregate, separate basis for this project. Automobile liability, including $5,000,000 per occurrence non-owned and hired vehicles City or its representatives shall at all times have the right to inspect and receive the original or a certified copy of all said policies of insurance, including certificates. Contractor shall pay the premiums on the insurance hereinabove required. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 8-13 Section 17. Risk and Indemnification. All work covered by this Contract done at the site of construction or in preparing or delivering materials to the site shall be at the risk of Contractor alone. Contractor agrees to save, indemnify and keep City, its Directors, Officers, Agents, Employees, Engineers, and Consultants for this Contract, and all public agencies from whom permits will be obtained and their Directors, Officers, Agents and Employees harmless against any and all liability, claims, judgments, costs and demands, including demands arising from injuries or death of persons (Contractors' employees included) and damage to property, arising directly or indirectly out of the obligations herein undertaken or out of the operations conducted by Contractor, save and except claims or litigation arising through the sole negligence or sole willful misconduct of City, and will make good to and reimburse City for any expenditures, including reasonable attorneys' fees City may incur by reason of such matters, and if requested by City, will defend any such suits at the sole cost and expense of Contractor. Section 18. Stop Notice Administration. City reserves the right to charge Contractor for City's actual administrative time (including attorney's time) to administer and process stop notices filed by Contractor's subcontractors, materialmen, or any other claimant or lienholder. Section 19. Termination. A. This Contract may be terminated in whole or in part in writing by either party in the event of substantial failure by the other party to fulfill its obligations under this Contract through no fault of the terminating party, provided that no termination may be effected unless the other party is given: (1) not less than ten (10) calendar days' written notice (delivered by certified mail, return receipt requested) of intent to terminate, and (2) an opportunity for consultation with the terminating party prior to termination. B. This Contract may be terminated in whole or in part in writing by the City for its convenience, provided that the Contractor is given (1) not less than ten (10) calendar days' written notice (delivered by certified mail, return receipt requested) of intent to terminate, and (2) an opportunity for consultation with the terminating party prior to termination. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-14 C. If termination for default or convenience is effected by the City, an equitable adjustment in the price provided for in this Contract shall be made, but (1) no amount shall be allowed for anticipated profit on unperformed services or other work, and (2) any payment due to the Contractor at the time of termination may be adjusted to cover any additional costs to the City because of the Contractor's default. If termination for default is effected by the Contractor, the equitable adjustment shall include a reasonable profit for services or other work performed, but no adjustment will be allowed for anticipated profits. The equitable adjustment for any termination shall provide for payment to the Contractor for services rendered and expenses incurred prior to the termination, in addition to termination settlement costs reasonably incurred by the Contractor relating to commitments which had become firm prior to the termination. D. Upon receipt of a termination action under paragraphs (A) or (B) above, the Contractor shall (1) promptly discontinue all affected work (unless the notice directs otherwise), and (2) deliver or otherwise make available to the City all data, drawings, specifications, reports, estimates, summaries and such other information and materials as may have been accumulated by the Contractor in performing this Contract whether completed or in process. E. Upon termination under paragraphs (A) or (B) above, the City may take over the work and may award another party an agreement to complete the work under this Contract. Contractor agrees to perform all work under this Contract in accordance with the City's designs, drawings and specifications. The Contractor guarantees for a period of at least one (1) year from the date of substantial completion of the work that the completed work is free from all defects due to faulty materials, equipment or workmanship and that he shall promptly make whatever adjustments or corrections which may be necessary to cure any defects, including repairs of any damage to other parts of the system resulting from such defects. The City shall promptly give notice to the Contractor of observed defects. In the event that the Contractor fails to make adjustments, repairs, corrections CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-15 or other work made necessary by such defects, the City may do so and charge the Contractor the cost incurred. The performance bond shall remain in full force and effect through the guarantee period. The Contractor's obligations under this clause are in addition to the Contractor's other express or implied assurances under this Contract or state law and in no way diminish any other rights that the City may have against the Contractor for faulty materials, equipment or work. Section 20. Assignment. No assignment by the Contractor of this Contract or any part hereof, or of funds to be received hereunder, will be recognized by the City unless such assignment has had prior written approval and consent of the City and the surety. Section 21. Attorneys' Fees. If any action at law or in equity is necessary to enforce or interpret the terms of this Contract, the prevailing party shall be entitled to reasonable attorneys' fees, costs and necessary disbursements in addition to any other relief to which it may be entitled. If any action is brought against the Contractor or any subcontractor to enforce a Stop Notice or Notice to Withhold, which names the City as a parry to said action, the City shall be entitled to reasonable attorneys' fees, costs and necessary disbursements arising out of the defense of such action by the City. The City shall be entitled to deduct its costs for any Stop Notice filed, whether court action is involved or not. Section 22. Resolution of Disputes. The City and the Contractor shall comply with the revisions of California Public Contracts Code Section 20104, et seg., regarding resolution of construction claims for any claims which arise between the Contractor and the City. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-16 Section 23. Notices. Any notice required or permitted under this Contract may be given by ordinary mail at the address set forth below. Any party whose address changes shall notify the other party in writing. To City: City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Attn: Director of Public Works To Contractor: Evan Lundin Gateway Pacific Contractors, Inc. 8055 Freeport Blvd. Sacramento, CA 95832 CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B_17 • IN WITNESS WHEREOF, the parties hereto have executed this Construction Contract as of the date first hereinabove written. CITY SAN AN P TRANO By: s Joe Soto, ayor CONTRACTOR By. •— Gateway Pacific Contractors, Inc. ATTEST; BY: ar ret R. Monahan, City Clerk APPROVED AS TO FQRM: By: ��--- John R. S aw, City Attorney CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B_18 BID This is page one of EXHIBIT A,referred to in made and a part of the AGREEMENT between the OWNER and the CONTRACTOR BID TO: CITY OF SAN JUAN CAPISTRANO The undersigned Bidder proposes and agrees,if this Bid is accepted,to enterinto an Agreement with the Cify in the form included in the Contract Documents (as defined in Article 4 of the Agreement) to perform the Work as specified or indicated in said Contract Documents entitled: TERMINAL RESERVOIR NO.3 CIP NO.753 Bidder accepts all ofthe terms and conditions of the Contract Documents,including without limitation those in the Notice Inviting Bids and the Instructions to Bidders clearing with the disposition of the Bid Security, This Bid will remain open for the period stated in the Notice Inviting Bids,unless otherwise required by law. Bidder will enter into an Agreement within the time and in the manner required in the Instructions to Bidders, and YAH furnish the insurance certificates, Payment Bond, Performance Bond,and all Permits required by the Contract Documents. Bidder has examined copies of all the Contract Documents,including the following Addenda(receipt of which is hereby acknowledged): Number 1 Date 8/11/04 Number 2 Date 8/25/04 Number Date Number Date Bidaer has familiarized itself with the nature and extent of the Contract Documents,the Work,the site,the krcak where the Work is to be performed,the legal requirements(federal,state,and local laws,ordinances,rules,and regulations), and the conditions affecting cost,progress,or performance of the Work,and has made such independent investigations as Bidder deems necessary. In conformance with the current statutory requirements of California Labor Code Section 1860,at seq.,the undersigned confirms the following as its certification: I am aware of the provisions of Section 3700 of the Labor Code,which require every employer to be insured against liability for worker's compensation,or to undertake sell-insurance in accordance With the provisions, before commencing the performance of the Work of this Contract To all the foregoing,and including all Bid Schedule(s),List of Subcontractors,Non-collusion Affidavit,Bidders General Information,and Bid Bond contained in these Bid Forms,said Bidderfurther agrees to complete the Work required under the Contract Documents within the Contract Tune stipulated in said Contract Documents,and to accept in full payment therefor the Contract Price based on the Lump Sum or Unit Bid Pdoe(s) named in the aforementioned Bidding Schpdisle(s). Dated: 8/31/04 Bidder. Gateway Pacific Contractors, Inc. BY (Signature) Title: Evan Lundin, President reakwooBID (PROPOSAL) ram '0000°°'`p0 BID FORMS -PAGE 1 his is Page 2 of Exhibit A, referred to in and made part of the Agreement between the Owner and the Contractor BID SCHEDULE TERMINAL RESERVOIR N0.3 PROJECT CIP NO. 753 ESTIMATED 3 UNIT ITEM DESCRIPTION QUANTTTY UNIT f COST AMOUNT 1 General Conditions 1 LS ! (.t, J5 7� 2 Environmental Protection 1 LS 7� Di Ou 3 Demolition 1 LS 600sv' 4 Excavation Backfill and Compaction i LS U-7 060 ' S Removal of Unacceptable Su o0 rade Material 2850 CY —` eo do 6 Removal and Disposal of Su us Material 18000 CY 8 /Z "'/� / Z 600 7 Slope Stablization 1 LS 8 Timber Logging 30000 SF g LCJ Q2 9 lope Drainage,Grading and Reseeding1 LS �Aa ev 10 Wetlands Restoration 1 LS _,500no �OGL7 "- 11 Yard Piping and Vaults 1 LS $ 3 OaJ�- 12 Access Road 1 LS /got - iL 13 6 MG Prestressed Concrete Reservoir 1 LS 1✓L s2— J4 14 Chloramine Generator Facility 1 LS 0000 16 Site Electrical and Instrumentation 1 IS QZ� dt�p� �O O r 16 Soundwall 662 LF [7(/ 2tot) Total /� SZ7 ZZG Gateway Pacific Contractors, Inc. Name of Bidder or Firm Unit Price Bid Schedule Bid Forms-Page 2 ATTACHMENT February 14, 2007 City of San Juan Capistrano Terminal Reservoir No. 3 Contract Change Order No. 2 CONTRACTOR: This Change Order covers changes to the subject contract as described herein. The Contractor is to construct or furnish equipment and materials, and performs all work as necessary or required to complete the Change Order items for the prices agreed upon between the Contractor and the City. The additional work contained within this Change Order can be performed incidental to the prime work and within the time allotted for the original Contract and any extensions to the Contract Time made by this and all previously issued Change Orders, if any. It is therefore mutually agreed that the number of calendar days extension of time, if any, provided for in this Change Order is required for the change of work provided herein, and that no direct or indirect, incidental or consequential costs, expenses, losses or damages have been or will be incurred by Contractor, except as expressly granted and approved by this Change Order and, further, that the payment under this Change Order is the final and complete compensation for the subject work. Payment to the contractor for this Change Order shall provide full compensation for all equipment, materials, labor, field and home office overhead, mark-ups and profit necessary to complete the work. By executing this Change Order, contractor agrees to proceed with the work as a change order per Section 9 of the Construction Contract and waives any right to additional compensation arising out of work listed in this change order, including without limitation, any claims relating to any cumulative effect of changer orders, delays, productivity impact or interruption. In accordance with the contract provisions, the following changes in the contract and/or contract work are hereby authorized and as compensation, the following additional to or deductions from the contract price are hereby approved. Item Description Amount Credit for reduction in Export Materials as detailed in the attached 1) ($88,320.00) Exhibit"A" Credit for Soundwall Deletion as detailed in the attached Exhibit 2) „A„ ($52,160.00) 1 Credit for deletion of wetlands grading as detailed in the attached 3) Exhibit "A.. ($_8,800.00) Credit for reduction in removal in unacceptable soil materials as 4) detailed in the attached Exhibit "A° ($ 3,562.00) 5) Credit for staff guage as detailed in the attached Exhibit "A: ($ 189.61) 6) Credit for reservoir engineering analysis due to non-conforming ($ 2,775.00) concrete as detailed in the attached Exhibit "A' Replace Check Valve with Cla Val flow control valve as detailed in 7) the attached Exhibit "A" $ 20,778.56 Re-alignment of Electrical Service per SDGE changes as detailed 8) in the attached Exhibit "A" $ 78,772.00 9) SCADA/RTU modifications as detailed in the attached Exhibit "A" $ 2,180.97 Furnish and install security alarm kill switch as detailed in the 10) attached Exhibit "A" $ 456.02 11) Furnish and install planting for off-site wetlands mitigation $ 14,588.00 Furnish and install additional pipe for inlet/outlet connection as 12) detailed in the attached Exhibit "A". $ 5,891.00 Furnish and install additional subdrain piping as detailed in the 13) attached Exhibit "A" $ 3,468.48 Reimbursement for construction water costs as detailed in the 14) attached Exhibit "A" $ 6,043.48 Supplemental electrical wiring for temporary SCADA system as 15) detailed in the attached Exhibit "A" $ 453.71 Non-compensable time extension due to inclement weather as 16) detailed in the attached Exhibit "A" $ 0.00 Non-compensable time extension due to migratory birds as 17) detailed in the attached Exhibit "A" $ 0.00 Total for Change Order No. 1 ($23,204.39) 2 The original cost for this work was: $10,527,276.00 The cost of amendments/change order(s) to date is: $ 249,142.14 The cost of this amend ment/Change Order No. 1 is: ($ 2 4 ) Upon approval, the total cost of this project is: $10,753,213.75 The original contract completion date for this work was: August 2, 2006 Additional work included in previous Change Orders added: 105 calendar days The additional work included in this Change Order shall add: 103 calendar days The contract completion date shall be revised as: February 26, 2007 The Contractor agrees to furnish all labor and materials and to perform all other necessary work required to complete the Change Order items. This document will become a supplement to the contract and all provision will apply hereto. It is understood that the Change Order shall become effective when approved by the City. RECOMMENDED: 7e ams, Ci M nager Date Jo n W. Elwell, Interim Public Works Director Date Pet aldo, Vniiir Civil Engineer Date if 14 65Z Cad a ill Sei , RBF, Construction Manager Date l to� 2 / 14 Gateway Pacific, Contractor Date 3 IRBF e a CONSULTING February 14, 2007 JN 10-103242 Mr. Peter Salgado, PE CITY OF SAN JUAN CAPISTRANO 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Re: Terminal 3 Reservoir Project; Contract Change Order No. 2 Dear Mr. Salgado, Based on conditions that have changed in the field, RBF Consulting recommends to the City that Contract Change Order No. 2 be approved. (Back up documentation for each item is on the accompanying digital compact disc) Contract Change Order No. 2 provides for a CREDIT of $23,204.39. Please see attached Exhibit 'A' for a breakdown of cost and time extensions. 01) credit Reduction in Quantity of Line Item no. 6. "Export Materials" - Site conditions did not warrant full use of this item. 02) credit Deletion of Line Item No. 16 "Soundwall". Conditions outlined by the Environmental Consultant (representing Fish and Game and Fish and Wildlife) did not warrant the installation of this item. 03) credit. Due to site conditions, the lower wetlands were mitigated offsite. A credit was given for the work onsite that was not performed 04) credit. Due to site conditions, Line Item No. 5" Remove unacceptable subgrade" was reduced. 05) credit At the request of the City, a substitution was made to a painted staff guage 06) credit a reservoir engineering analysis due to non-conforming concrete. This credit was agreed upon by the contractor 07) At the request of the City, a substitution was with the specified altitude valve to a Cla Val Altitude valve. 08) Electrical Modifications performed due to change in SDGE requirements. SDGE Operations would not allow the supply line to be placed in the slope. SDGE was not able to secure an easement in the new location. A redesign required relocation of the line and installation of different materials and conductors as well as an additional transformer. 09) At the request of the City, RTU ! Scada Modifications were requested by operations in order to create a uniform information management system. 10) At the request of the City, A security switch was added to reduce efforts for staff when on site. 11) Due to site conditions, Due to slope stability concerns, the lower wetlands restoration was deleted and moved off site. The new site is near the entrance to the 760 Reservoir. •14725 ALTON PARKWAY(Zip 92618-2027)*P.O.BOX 57057(Zip 92619-7057)•IRVINE,CALIFORNIA 949.472.3505•FAX 949.555.7050 0 www.rbf.com 12) A variation in As-built conditions vs. As-built drawings for T2 on the existing inlet and outlet line necessitated additional piping and connections. 13) To expedite filling TR3 while TR2 was still in operation, a pump was utilized. The cost of the pump was shared. 14) Per specifications , the Water District is to pay for the water. Due to an error in billing, GPC was receiving and paying all invoices. 15) At the request of the City, Supplemental communication lines were run from T2 to TR3. This allowed the City to monitor TR3 before the communication system was complete. 16) Allowed for a Non-compensable time extension due to inclement weather. 17) Allowed for a Non-compensable time extension due to Migratory Bird Act of 1919 as and other delays as a result of the extension. This Change Order provides: Extension of contract duration 104 calendar days Adjustments to Bid Item No.'s Extra work based on attached time and material reports. Lump Sum cost based on negotiated prices Compensation: A net credit of$23,204.39 is to be deducted from the current contract. Should you require additional information, or have any questions, please contact me at 949.300.9132. Thank you. /Si ly, l Bill Seitz Construction Management Attachments:proceed orders, items c¢am„a %JOTea m 103242Conr06 d cCo=a ooz=a W2 aer Cw rdoc January 9, 2006 City of San Juan Capistrano Terminal Reservoir No. 3 Contract Change Order No. 1 CONTRACTOR: This Change Order covers changes to the subject contract as described herein. The Contractor is to construct or furnish equipment and materials, and performs all work as necessary or required to complete the Change Order items for the prices agreed upon between the Contractor and the City. The additional work contained within this Change Order can be performed incidental to the prime work and within the time allotted for the original Contract and any extensions to the Contract Time made by this and all previously issued Change Orders, if any. It is therefore mutually agreed that the number of calendar days extension of time, if any, provided for in this Change Order is required for the change of work provided herein, and that no direct or indirect, incidental or consequential costs, expenses, losses or damages have been or will be incurred by Contractor, except as expressly granted and approved by this Change Order and, further, that the payment under this Change Order is the final and complete compensation for the subject work. Payment to the contractor for this Change Order shall provide full compensation for all equipment, materials, labor, field and home office overhead, mark-ups and profit necessary to complete the work. By executing this Change Order, contractor agrees to proceed with the work as a change order per Section 9 of the Construction Contract and waives any right to additional compensation arising out of work listed in this change order, including without limitation, any claims relating to any cumulative effect of changer orders, delays, productivity impact or interruption. In accordance with the contract provisions, the following changes in the contract and/or contract work are hereby authorized and as compensation, the following additional to or deductions from the contract price are hereby approved. Item Description Amount Furnish and Install 2 16" Flex Couplings as detailed in the attached 1) Exhibit"A" $4,865.25 Non Compensable Time extention due to inclement weather 2) (December 04 to January 05) as detailed in the attached Exhibit $ 0 „A„ 1 Non Compensable Time Extension due to inclement weather 3) (February 05 to March 05) as detailed in the attached Exhibit "A" $ 0 Increase size of air gap structure as detailed in the attached 4) Exhibit"A" $4,805.82 Non Compensable Time Extension due to saturated soil 5) conditions as detailed in the attached Exhibit "A" $ 0 Furnish and Install fan for Chloramination Building as detailed in 6) the attached Exhibit"A" $525.00 Furnish and Install raker bracing system as detailed in the 7) attached Exhibit"A, $183,755.23 Furnish and Install storm drain system extension as detailed in the 8) attached Exhibit "A" $55,190.84 Non Compensable Time Extension due to inclement weather 9) (April 05 to December 05) as detailed in the attached Exhibit "A" $ 0 Total for Change Order No. 1 $249,142.14 The original cost for this work was: $10,527,276.00 The cost of amendments/change order(s) to date is: $ 0 The cost of this amendment/Change Order No. 1 is: S 249142.14 Upon approval, the total cost of this project is: $10,776,418.14 The original contract completion date for this work was: 02 August 2006 The additional work included in this Change Order shall add: 105 calendar days The contract completion date shall be revised as: 15 November 2006 2 0 0 The Contractor agrees to furnish all labor and materials and to perform all other necessary work required to complete the Change Order items. This document will become a supplement to the contract and all provision will apply hereto. It is understood that the Change Order shall become effective when approved by the City. RECOMMENDED: QnUEE — t / /-I (D 6 Dave Adams, City Manager Date 0'w"-i QL,Ar, u:. I I/ 14 10 (,0 Amy Amhni, Publi Works Director Date , ���� Pe S d , S or Civil Engineer Date T if I � og JAS Z�W Bill Seifz, RBF, Construction Manager Date Tim Brown, Gateway Pacific, Contractor Date 3 City of San Juan Capistrano Terminal Reservoir 3 Project ATTACHMENT "A" Including: RBF Cover Letter ( 01 page) Proceed Order No. 1 ( 06 pages) Proceed Order No. 2 ( 02 pages) Proceed Order No. 3 ( 03 pages) Proceed Order No. 4 ( 10 pages) Proceed Order No. 5 ( 02 pages) Proceed Order No. 6 ( 05 pages) Proceed Order No. 7 ( 21 pages) Item No. 8 ( 03 pages) Item No. 9 ( 01 page) Total ( 54 pages) FBF0 January 04, 2006 CONSULTING JN 10-103242 Mr. Peter Salgado, PE CITY OF SAN JUAN CAPISTRANO 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Re: Terminal 3 Reservoir Project; Contract Change Order No. 7 Dear Peter, Based on conditions that have changed in the field, RBF Consulting recommends to the City that Contract Change Order No. 1 be approved. Below is previously approved Proceed Orders 1-7 as well as items 8,and 9 to be included in Contract Change Order No. 1. (Back up documentation for each item listed below is attached) Non Compensable Number Title Initiated Finalized $Amount Days PCO 001 Additional Flex Couplings, 16" 06 Oct 2004 25 Oct 2004 $ 4,865.25 Non Compensable Time extension due to PCO 002 inclement weather Dec 04 to Jan 05 05 Feb 2005 24 Feb 200 $ - 21 Non Compensable Time extension due to PCO 003 'nclement weather Feb 05 to Mar 05 07 Apr 2006 20 Apr 200 $ - 17 Increased size of air gap structure per RFI PCO 004 29 22 Apr 2005 05 May 200 $ 4,805.82 Non Compensable Time extension due to PCO 005 saturated soil 05 May 200 02 Jun 200 $ - 14 PCO 006 Fan for Chloramination Building 05 Jul 2005 14 Jul 200 $ 525.00 PCO 007 Raker installation-Wall Reinforcement 05 Jul 2005 14 Jul 200 $ 183,755.23 30 item 008 Storm Drain Extension/Augmentation $ 55,190.84 14 Non Compensable Time extension due to 'tem 009 inclement weather(Apr 05 to Dec 05 Total $249,142.14 105 Should you require additional information, or have any questions, please contact me at 949.300.9132. Thank you. S7-111 ly, Bill Seitz yy Construction Management Attachments:proceed orders,items cvtmalZwonvs)aTR310103242Sconsme o ccoswco 001cco N1 RBF cme,doo PLANNING ■ DESIGN ■ CONSTRUCTION 14725 Alton Parkway, Irvine,CA 92618-2027 • P.O.Box 57057, Irvine,CA 92619-7057 • 949.472.3505 • Fax 949.472.8373 Offices located throughout California.Arizona&Nevada ■ www.RBFcom pinytl on reMlBtl pPo Pr_ocee_d—Order -N—o.1 4 I A% Terminal Reservoir No. 3 C A LTIN N [City of San Juan Cap, Gateway Pacific Contractors.Ira '0-103242 Date of Issuance: 02 Dec 2004, Thursday Effective Date: 09 Dec 2004. Thursday You are directed to Proceed promptly with the following change(s): Description, Please subint a cost to install an additional two(2)16' fex co,peugs crustra,bing harnesses as dontified on Construction Nose Seven Of on page C-10"Site Piping Plan' (14 of 74 sheets) per detail CID 27 or the 16 CIAL&C inlet and cutlet Imes'or TR3 (approx station 23+00) Refer to RFI 002 dated 04 Oct 2004. Attachments, PCO Got Costs dated 20 Oct 2004 REQUEST FOR CHANGE ORDER PROPOSAL dated 06 Oct 2004 RFI 002 dated 04 Oct 2004 Method of deternining change in Contract Price: Method of determining change in Contract Times: Unit Prices Cantsactots re-ores X Wine Sum i Engineer's records —Onier N,;A -Other Agreed increase in Contract Price: No :ncrie,ise Contract Time- $4,86525 If the Change iovoivei an irwrease, tno estimated amouotis not In he exceeded without further authorization. Prepared by 09 Dec 2004 Bill Pjar;aW,-RBF.Co,i.quojng Recommenced Peter Salgado,P{ojecf Manager,San Juan Capistrano Approved by Amy Ainji Dir'e(,,tr of Public Woris, San Juan Capistrano We,the undersigned contractor, have giver)careful conssderation to the change proposed and hereby agree, if this proposal is approved. that we will provide all equipment, famish all materials, except as may otherwise be noted above, and perform al'services necessary for the work above specif,,ed, and will accept as full payment therefore the prices shown above Accepted, j Gni�A becrite. 'Vice Presden!,Golewi;P c c-ot"Ol.",T;-c— Proceed Order No.1 t Terminal Reservoir No. 3 q q q co NSUlTlfvo City of San Juan Cap. Gateway Pacific Contractors,Inc. JN: 10-103242 l Date of Issuance: 02 Dec 2004,Thursday Effective Date: 09 Dec 2004,Thursday You are directed to proceed promptly with the following change(s): Description: Please submit a cost to install an additional two(2) 16"flex couplings wl restraining harnesses as identified on Construction Note Seven(7)on page C-10"Site Piping Plan" (14 of 74 sheets)per detail CIC-27 on the 16"CML&C inlet and outlet lines for TR3 (approx station 23+00). Refer to RFI 002 dated 04 Oct 2004. Attachments: PCO 001 Costs dated 20 Oct 2004 REQUEST FOR CHANGE ORDER PROPOSAL dated 06 Oct 2004 RFI 002 dated 04 Oct 2004 Method of determining change in Contract Price: Method of determining change in Contract Times: Unit Prices Contractor's records X Lump Sum Engineer's records Other NIA Other Agreed increase in Contract Price: No increase in Contract Time: $4,865.25 If the change involves an increase, the estimated amount is not to be exceeded without further authorization. Prepared by: 09 Dec 2004 Bill Seitz, Construction Manager, RBF Consulting Recommended: Peter Salgado, Project Manager,San Juan Capistrano Approved by: Amy Amirani, Director of Public Works,San Juan Capistrano We,the undersigned contractor, have given careful consideration to the change proposed and hereby agree, if this proposal, is approved,that we will provide all equipment,furnish all materials, except as may otherwise be noted above, and perform all services necessary for the work above specified, and will accept as full payment therefore the prices shown above Accepted: Gary A. Bechtel,Vice President, Gateway Pacific Contractors, Inc. H'�pdataO0103242\Cohst\CONSTIrvine Once\150 CCOsTNo*Change Direcbve.xlsll Page 1 oft 09 Dec 2o04,1718 -- -- --- --------------0------- GATEWAY PACIFIC CONTRACTORS, INC. RE I F; r- w CF.ivEv, MU 2 October 20, 2004 Mr. Bill Seitz RBF Consulting 14725 Alton Parkway Irvine, CA 92618 RE: City of San Juan Capistrano Terminal Reservoir No. 3 PCO#1 —Additional Flex Couplings Attached please find backup for the costs associated with PCO #1 Additional Flex Couplings, per your Request for Change Order Proposal No. 1, dated October 6, 2004, The total cost to the project is $4,866.25. Following your review, please process a change order to Gateway Pacific. If any further questions arise, please contact me. Sincerely, Gary A. Bechtel Vice President-Operations cc File,Tim Brown,Jay Hat) 9055 Freeport Boulevard,Sacramento,California 95932.9715+{910}"S-4100+{916)665-11119 FAX Terminal Reservoir No. 3 City of Son Juan Capistrano PCO No. 1 I aription of Work: 16"Flex Coupling .......ition Unit Unit Unit TOTAL —"-------bes—cnpuon7��Unt. :fC,:s:t:L Lb,, —cost —Material Cost --ffq-oip I —7C,1.G0 0 11,5120 ----------- - 1",PF Quo�e 3 160,00 3,16M)o 3,1 GO 00 Subtotal's 751,20 3,16000 0.00 0ool 3.91?-2o 9it ZIE:71 ax—(q) 7 75ti. F 44 Y 244 90 U, I 2I S,ihtctal. 751,20 3,404 K 00 J 0111) 156 10; "MarkupLabor{til 20,V, 15()24 �50�4 Madwip-Mails 5,1074 �10 74; -----------I=-- — --j---- -�I,Lrxuj)- 15% =4=7)To—------- 00 Markup Subs cc� Tubtotat 901441 3,915,64 OM7-0'00 4,8117,38 Bond 1% i Of1Q 0 00 46 ,7 REQUEST FOR CHANGE ORDER PROPOSAL sir. • • ■ Terminal Reservoir No. 3 , corasuLnNc San Juan Capistrano Gateway Pacific Contractors,Inc. JN: 10 103242 DATE: October 06, 2004 CONTRACTOR: Gateway Pacific Contractors 8055 Freeport Blvd. Sacramento, CA 95832-9716 bechtel@gatewaypacific.com Project Name SJC TR3 (San Juan Capistrano Terminal Reservoir 3) Project No. 10-103242 Change Order Proposal No. 001 NOTICE TO CONTRACTOR: Please submit a Change Order Proposal for the Proposed modifications to the Contract Documents as described below. If applicable, a Change Order will be issued to authorize the work. THIS IS NOT A CHANGE ORDER FOR AUTHORIZATION TO PROCEED WITH THE WORK AS DESCRIBED! SCOPE OF WORK: Please submit a cost to install an additional two (2) 16" flex couplings w/ restraining harnesses as identified on Construction Note Seven (7) on page C-10 "Site Piping Plan" (14 of 74 sheets) per detail C/C-27 on the 16" CML&C inlet and outlet lines for TR3 (approx station 23+00). Refer to RFI 002 dated 04 Oct 2004. NOTE: This change order proposal is to include extra work at time and materials costs. This work is an Agency initiated change and is to include all labor, equipment, materials, and supervision. The undersigned contractor, will give careful consideration to the change proposed and hereby agree, if this proposal, is approved, that contractor will provide all equipment, furnish all materials, except as may otherwise be noted, and perform all services necessary for the work specified, and will accept as full payment therefore the prices provided H bdaW1o10324PCons616_0 CCOsljc request cco 14oc •14725 ALTON PARKWAY(Zip 92618-2027)•P.O.BOX 57057(Zip 92619-7057)•IRVINE.CALIFORNIA 949.472.3505•FAX 949.855.7050•w .rbf wm M%0101032421CodsaCONSTWnep ce16eCCOsK,r, vettto,doc Page 1 of 1 Gateway Pacific Co actors, Inc. REWEST FOR INFORMATION No. 00042 6055 Freeport Blvd. Phone: 9161665-4104 ,%cramento,CA 95832_ Fu: 916/665-4119 TITLE: Single Restrained Flex Couplings DATE: 10!4!2004 PROJECT:Term.3 Reserv, San Juan Capistrano JOB: 4082 TO: Attn: Bill Seitz RBF Consulting STARTED: COMPLETED: REQUIRED: 10/1112004 RIKIJEST: Per contract drawing C-10,the 16"Drain and 16" Overflow is equipped with two restrained flex couplings per Detail C on C-27, to accommodate both horizontal and vertical movement in the pipeline from differential movement in the structure(reservoir). This is a normal construction practice. Also per drawing C-10,the 16" inlet and 16" outlet is equipped with a single restrained flex coupling at the reservoir, and on both sides of the Altitude vault for a total of six locations. With the differential settlement of these structures and the pipelines,at depths ranging from 10'to 39, Gateway Pacific Contractors has used either double flex couplings at the appropriate spacing,or a double ball flex-tend type flexible expansion joints. Please clarify if the pipelines are to be constructed with single restrained couplings per the C-10 plan or should there be a change to the pipelines at these six locations? Req ted By., tew Inc, Date: S :ed: c Zo 391IJ aS�SJbd AdM311�J 6TTV5999T6T L5 60 h00Zf60;Qt Proceed Order No.2 r ' L Terminal Reservoir No 3 z )r (.11Y.oi San.Juan Cap. Gateway Pacific Contractors_Inc._ IN W IU ,,Je Date of Issuance; 07 Feb 2005. Mone iy Effective Date: You are directed to proceed promptly with the following change(s): Descrlation Mod-Iii the cominetion ar aptan%;O date of the ccintract tc.alfow for an a.idmonat f.Heerr,(15)woe<ong days wc;ek,this m6 bt ar:ego=.v2lznt of twenty<me i21;ca+ender days TJ's will bring tnF aliowe l contract compienon date.from 02 +u 3 2000 to 23 August 2000 rhea a non ccnt{x'osab!e extere;,on of.Go contact to allow",c), ca.r,.. i b, rdemenl weaiher Tk,a refracts A C-=Gays thlougn 31 San 2005 Attaern,e,te_ Request}or iddItc rai air.:gated 03 i eb 20Cfi Copy of pulrent schedu'v SdeEhod of Ueiermining char?gs,n Conlsar3 pr;ce Motnod of da'errr.n.ng c4anya in Contract T ores Unit Pr1cHs Cuntf3Ctor's recerns Lw,tp azinr . f-nr I r,eers recon'. _?._---O'l-o" Cover Agreed+rc,ea e :C;Onirj =Priv. 0?A_uuaa ,)Vi 0,qwiI Dalfortompleto9 5 =C'?wc doi,as-.J rvONF _21. L x!,r S ai , a-uaabth.v r c.]oTnar - _fxtei ,un 01Cdie_ i Cl ivS:wp<% n todatq tr11nrch'Ingn,morens au err 1>0, "h6et'm atcd 23 Aug Re Revised Date to, _rrciEron amC•a,'ri+5 ript it,be exc?mded sv,t@BrA furfJ7w ,who!,r I ion Prepared by -_ , 4 f.rr 'Ob fi„Sere. Clonsrcacron IVanager RBF Ccnsui,ing Recorrrnended Pc Ter Sra lgaJtl_ PruieclMeniger San h an Captsfrano A,prevrKt b4' .2 Amy Andra r. Ocector of PnNic,Wo*s, San Aur,t ap-.tranc We the undersrgnea contractor have given caretu;cons,deratlon to the change proposed and hereby agree., :f th,s order is,:approved.thatwe will provide Ai equipmentfu csIt,all materlals except as may otherwise be noted above grid perform alf services necessary for the work above sper.fied and will accept as full pivinent therefore ih6 puce.shrcWn above _ r'aryA Be,.ire= Woe President Gateway Pac SSC r.ra.,ors. log IOU GATEWAY PACIFIC CONTRACTORS, INC. IL a— February 3, 2005 Mr. Bill Seitz RBF Consulting 14725 Alton Parkway Irvine, CA 92618 RE: City of San Juan Capistrano Terminal Reservoir No. 3 Weather Delays Due to inclement weather conditions, Gateway Pacific was unable to perform work on fifteen scheduled working days. These days were previously agreed upon during the weekly progress meetings. This request covers all rain delays for December and January, during these unusually heavy rains winter months. In accordance with Section 7 of the Construction Contract, and Article 12.02 of the General Conditions, we request 15 scheduled working days be granted to extend the time for successful completion of this project. This will be a non- compensable extension of time. This will move the final completion date from August 2, 2006 to August 23, 2006. Please contact us if you should have any questions regarding this request. ,Strcerely, Project Manager cc: File, Gary A. Bechtel, Tim Brown 8956 Freeport Boulevard,Sacramento,Calitomis 956ffi.9716•(918)66641100-(916)665-4110 FAX i Proceed Order No.3 Terminal Reservoir No, 3 C.0 Ne ULt IN G [C!1yof on Juan Cap. Gateway Pacific Contmctom,Inc. S_1--l— Date of Issuance: 07 Apr 2005 Thursday Effective Date: You are directed to proceed promptly with the following change(s): Description: Modify the completion acceptance date of the contract to allow for an additional twelve(12)working days Based on a 5 day work week this will be an equivalent of sventeen (17)calendar days. This will bring the allowed contract completion date from 23 Aug 2006 to 09 September 2006 This a non-compensable extension of the contract to allow for delays caused by Inclement weather. This reflects all delays through 31 Mar 2005 Attachments Request for additional time dated 06 April 2005 Copy of current schedule Method of determining change in Contract Price Method of determining change in Contract Times Unit I Inces —_Contractor's records Lump Sum _xEngineers records _X Other Other Agreed increase in Contract Price 02 Aug 2006 Original Date for Completion $0 DO(no dollars) _NL(I-NIF_ 17 Fxtensiin of Calendar days this proceed order 21 Extensor of Calendar days approve, to date, If the change involves an increase. the estimated 09 Sep 2006 Revised Date for Completion amount is trot to he exceeded without further authorization Prepared by 07 Apr 2005 r ell Recommended BIfl`S Seitz. Peter,ail Pnoje Approved by Amy Amirami Director of PubfickNorks San Juan Capistrano We, the undersigned contractor, have given careful consideration to the change proposed and hereby agree if this order is approved that we will provide all equipment furnish all materials except as may otherwise be noted above and perform all services necessary for the work above specified. and w0l accept as full payment therefore the prices shown above Accepted Gary A Bechtel,Vice President,, teway Pacific Contractors, Inc GATEWAY PACIFIC CONTRACTORS, INC. April 6, 2005 Mr. Bill Seitz RBF Consulting 14725 Alton Parkway Irvine, CA 92618 RE: City of San Juan Capistrano Terminal Reservoir No. 3 February&March Weather Delays Due to inclement weather conditions, Gateway Pacific was unable to perform work on twelve scheduled working,days. These days were previously agreed upon during the weekly progress meet(ngs. This request covers all rain delays for February and March. In accordance with Section 7 of the Construction Contract, and Article 12.02 of the General Conditions, we request 12 scheduled working days be granted to extend the time for successful completion of this project. This will be a non- compensatory extension of time. This will move the final completion date from August 23,-2006 to September 9, 2006. Please contact us if you should have any questions regarding this request. V Projeet Manager cc: File, Gary A. Bechtel, Tim Brown B Y EaM, �:os nc nri Less Eton on [ y e. + y m y uax y a .u., s } 34_ nL rr v i T I y ee r ur, uFr JL. Ix_ E s fy Mc ID �U S[ rt F tsh - - x "Z 11 rL111 TI ll' :1 jI1 it I[Il IT TT?I Ct_���`. IIITI..11 1ST r_r-1T7177,71�C:L1 r;tiTtLCl�IIL..tt(J l"T t�tT U4 �" a. c�.essR, >Rn ( S 1 �UW -0@� N) 04 1 f a e L89 sl hJn II14NI ION) (4P �1N J1 , O +a ✓�-'+^ 1 J+�,�� mv,OJ SA -a F �t ;....ve Ii.�S.e4 .sG'FCP Zgf �( sr. :m>• ten,waf d� R - I 4 J'v�5 IC+ h5 12 ( < RQ I $ Uia'he � �'t f 5 � APR `- t ae 2G i lr d S:L S':'et anm i ,A Oi �(tQ+ ❑,movie[ r II v .alr �ap20 y.x, i4i rc9 i [ ri�tc e4n =USL'OS2, Lf•p$ f+tFC.tai 1110 cwA a tsk to�t is �4us1 �Es nl�:u Pa _._ et. _ S�,GtiP", 111.E-.14. ,, L94 � da•FupSio 13 ^c M!1t+r1 •a _-�, �) iEPki �14=NJG OS,I upd tes 9Jbk NI-[ 3yI s Dap ��&FPti(, o r- 42J� a sx,ti+p:•.^.VE-CfF 20+FnUG rSE P05 RAIN -_._ _._.. .__....,. _._._, .... •OCCJ�fx ( m4 ,�Et,99A �4aw �Ixi 6�28 i4 iL 14J A51 .......P0" t C- k, )oUl i(10?.,lig'ain po o'V t�tf6l4"ip`.iA .21J`.1Akp$+� rpai=01,11, y ' Gateway Pacific Contractors, Inc, — ' -�-`=�°'' � r•, - „I„i,, eo „” � � - il�„aa - _. Terminal Reservoir No. 3 - SJC ”- °P9a' •»2'• PROJECT SCHEDULE • -- - '- _ •"'- -"'- -_---- O ------------ Proceed Order No.4 FaSF Terminal Reservoir No. 3 RityrptSa San Juan Cap, Gateway Pacific Contractors,Inc. JN 10-1032422 , Date of Issuance! 25 Apr 2005. Monday Effective Date: You are directed to proceed promptly with the following change(s): Descriptionn. Based on CDM's response to RFt 029,GPC has submitted an estimate to inctease,the,size,of the air gap structure from 60"to 84Additionally, a fiberglass reinforced plastic grate shall be provided in (leu of aluminum Attachments. Rl'1028,029 Request for additional funds dated 18 Apr 2005 Method of determining change in Contract Price Method of determining change in Contract 1-1mes, Unit Prices Contractor's records X Lump Sum Engineer's records Other NiA Other Agreed increase in Contract Price. No increase in Contract Time $4,80582 Ifthe change invoives an increase, the estimated amount es not to be exceeded without funihei authonzatton Prepared hy 22 Apr 2005 Bill Seitz Corvsojllo�- ,,'RBF Consuiting Recommended, .;an Capistrano Approved by Amy Amirani, Director of Public Works, San Juan Capistrano VVe, the undersigned contractor, have giver careful consideration to the change proposed and hereby agree, if this order is approved, that we will provide all equipment, furnish all materials, except as may otherwise be noted above, and perform all services necessary for the work above specified and will accept as full payment therefore the prices shown above Accepted Gary A Bechtel, Vice President Gateway Pacific Cor-troclors, Inc, 2T',-1,041, �a, 1, GATEWAY PACIFIC CONTRACTORS, INC. April 18, 2005 Mr. Bill Seitz RBF Consulting 14725 Alton Parkway Irvine, CA 92618 RE: City of San Juan Capistrano Terminal Reservoir No. 3 PCO#2— Increased Air Gap Structure REVISED Attached please find backup for the costs associated with PCO #2 — Increased Air Gap Structure. The total cost to the project is $4,805.82. The 60" inside diameter Air Gap Structure was found structurally unstable with one (1) 14" SDR 35 PVC Drain and two (2) 36" RCP Culvert pipe penetrations. Per engineer's response to RFI #20, the Air Gap Structure inside diameter shall be increased to 84" and a fiberglass reinforced plastic (FRP) grate with a 150lb(sgft loading shall be provided in lieu of an aluminum grate called out in the contract documents. For product data and shop drawing details associated with this change please refer to Submittal #43B - Air Gap Structure. Gateway Pacific is requesting a change order for the additional material cost. The extra excavation and installation cost is negligible. Please issue a change order for this extra cost, so we can proceed with the fabrication of the Air Gap structure. If any further questions arise, please contact me. Sincerely, d� JaMall Project Manager cc: File, Gary A. Bechtel,Tim Brown 8055 Freeport Boulevard,Sacramento,California 85832.8718•(818)liw41oo•(918)8884118 FAX Terminal Reservoir No.3 City of San Juan Capistrano PCO No. 2 Description of Work: Increase Air Gap Struture to 84"diameter with FRP Grating Unit Unit Unit TOTAL Description Qty Unitsl Cost Labor Cost Material Cost Equip sic 0.00 0.00 PreCon Products Quote 1 Is 3,840.00 3,840.00 3,840.00 Subtotals 0.00 3,840.00 0.00 0.00 3,840.00 Sales Tax 7.15% 297.60 0.00 297.60 Subtotals 0.00 4,737.60 0.00 0.00 4,137.60 Markup Labor @ 20% 1 0.00 0.00 Markup-MaVis @ 15% 1 620.64 620.64 Markup-Equi 15% 0.00 0.00 Markup ubs 5% 0.00 0.00 Subtotal 0. 4,7 .0 4,7=4 and 1% 4 . TOTAL 4,805.82 Gateway Pacific Contractors, Inc. REQUEST FOR INFORMATION 8055 Freeport Blvd, Phone: 9l6(665-4100 No. 00029 Sacramento,CA 95832 Fax: 916/665A119 TITLE: Air Gap Structure Stability DATE:3/28/2005 PROJECT:Term.3 Reserv,San Juan Capistrano JOB: 4082 TO: Attn: Bill Seitz RBF Consulting 14725 Alton Parkway STARTED: Irvine, CA 92618 COMPLETED: Phone: 949/855-5785 Fax: 949/855-7050 REQUIRED: 4/4/2005 REQUEST: In response to RFI#28,precast manufacture Precon Products is unable to verify the stability of the structure considering the size and location of the knock-outs and believes verification should be done by the project engineer that specified the original structure. Engineer please verify the attached design. ANSWER: Based on recommendations from the precast manufacturer(Precon)the Air Gap Structure should be increased from 60-in to 84-in. The alignment of the 14-in Drain, as detailed in the contract documents, should not be changed(i.e.the alignment changes proposed in response to RFI#28 should not be implemented). Also, the Contractor shall provide a fiber reinforced plastic(FRP) grate in lieu of the aluminum grate called out in the contract documents. The FRP grating should be designed for 150 lb/sqft loading. The Contractor shall modify Submittal 443A,as described above,and resubmit prior to ordering or manufacturing materials. Requested By:Gateway Pacific Contractors,Inc. Date: Signed: Gary Bechtel Gateway Pacific Contractors, Inc. REQUEST FOR INFORIITATION No.00028 8055 Freeport Blvd. Phone: 91616654100 Sacramento,CA 95832 Fax: 916/6654119 TITLE: Air Gap Structure DATE:3/11/2005 PROJECT:Term.3 Reserv,San Juan Capistrano JOB: 4082 TO: Attn: Bill Seitz RBF Consulting 14725 Alton Parkway STARTED: Irvine,CA 92618 COMPLETED: Phone: 949/855-5785 Fax: 949/855-7050 REQUIRED: 3/18/2005 REQUEST: Please refer to Submittal#43A Air Gap Structure Sectional shop drawing. It is of the opinion of the precast manufacture that the Air Gap Structure has become structurally unsound due to the close proximity of the knock outs for the 36"RCP [Pipe OD=44" Submittal#22] and 14"SDR 35 pipe and they are of the opinion this structure needs to be increased from 60"to 84". Please verify. ANSWER: The attached sketch shows the proposed realignment of a portion of the 14"Drain pipeline to provide sufficient clearance between the 14"Drain and the 36" RCP at the Air Gap Structure. Please verify the stability of the revised structure with the precast manufacturer. Requested By:Gateway Pacific Contractors,Inc. Date: Signed: Gary Bechtel ON OWN a QUOTE PRODUCTS _ P.O.BOX 2109 SIMI VALLEY CA.93062-2109-(805}527-05!1 QUOTE DATE: 4411/2005 QUOTED BY: DAN QUOTE ID: 10059 MH CUSTOMER NAME: GATEWAY PACIFIC,SAC JOB NUMBER:8767 CONTACT: JAY HALL JOSTITLE: TERMINAL 3 RESERVOIR 8055FREEPORT SCACRAMENTO LOCATION: 26861 MISSION HILLS OR SCARATO SAN JUAN CAPISTRANO CA 96832 TRACT: PHONE: (916)685J100 • PAX; (916)665-4119 CONTRACTS: -- AGENCY: SHIPPING TERMS: FOB JOB SITE � PRICE VALID UNTIL: Sn1/2006 ' PAYMENT TERMS: F NET 30 OAYS APPROX.LEAD TIME: VERIFIED UPON ORDER QUOTE DETAIL DESCRIPTION QUANTITY UNIT PRICE UNIT EXTENSION 84'DIAMETER MANHOLE WITH ALUMINUM GRATING 1 58,600.00 EA 38,400.00 L���L-j U 24•CATOH BASIN WITH R•2550 02 GRATE 1 31,680.00 PLEASE GALL 1 WEEK PRIOR TO DELIVERY TO TOTAL L 38,080.00 CONFIRM AVAILABILITY NOTES: PRICE INLCUDES 84"S AFT WITH FLOOR,FIBERGLASS FRAME AND GRATE,DELIVERY AND CRANE SERVICE IF ACCESSIBLE. 24•CATCH BASIN INLCUDE PRE-CAST BASE 24'SHAFT,DELIVERY, CRANE SERVICE AND BEEHIVE GRATE. QUOTE INCLUDES AND IS LIMITED BY ATTACHMENT'A' NON-TAXABLE � - CALL: SHANNON FOR SUBMITTAL(805)527-0841 EXT 482 OR JACKIE TO SCHEDULE INSTALLATION(951)358-0453. PRE-CON PRODUCTS IS A REGISTERED MINORITY BUSINESS CALTRANS OBE P CTOGMI MBE CLEARING HOUSE 5 91ISMSO CONTRACTORS LIC.0 246528 I HEREBY PLACE THIS ORDER AND AUTHORIZE PRECON TO MANUFACTURE OR CAUSE TO BE MANUFACTURED THE ABOVE MATERIALS AND ABIDE BY PRE-CON'S TERMS AND CONDITIONS. BY: PHONE: (805) 527-0849 FAX: (805) 584-0769 THIS QUOTE INCLUDES PRE-CON'S TERMS AND CONDITIONS. QUOTE (0,111ca(Km P.O.BOX 2109 SIMI VALLEY CA 93061-210-1105).517-0841 QUOTE DATE: 11;10.'3303 QUOTED BY: 0An QUOTE ID: '0054 MH CUSTOMER NAME: GATE'AA"' SAC JCB NUMBER.87E7 CONTACTJWf HALL JOB TITLE' T FRMINAL 3 F E SERI r,:IR 30-5 FRE-=PORT A LOCATION: 26861 WSSIUY HIL_S DR SCACRAMENTO SAN JOAN CAPISTRAIJO CA 95532 TRACT PHONE 5161 665-4100 CONTRACT s: FAX: -ii 6'r 665-41'.5 AGENCY: _-SHIPPING TERMS-------FOB JOB SiT.EPMCE VALID UNTIL PAYMENT 7ERMI: NET'O DAYS APPROX.LEAD TIME'. �cR1E EJ U.CM LACER QUOTE DETAIL DESCR.I`T10N QUANTITY UNIT PRICE UNIT EXTENSION 6T DIAMETER V•ANHO'_a AFI,ALUMINUY GRATING 1 52.'6C CO EA I'--52_61 r0 _ '<4"CATCH RASIN WITH R-._ D2 GRATE 1 51 c80 E0 EP. 51 a0 LO PLEASE CALL 1 WEEK PRIOR TO DELIVERY TO --- ---_ _--- TOTAL ---ti:.0 Ji,-- -- CONFIRM AVAILABILITY NCTES: PRICEALCUDES6O'SHAFT WITH FLCOR.ALUMINIUM FRAME ANCGRA7,E.DELIVERY AND CRANE ,SERV,CE IF ACrCSSISLE 24';ATCH BASIN INLCUDE ARE-CAS'BASE 24•SHAFT,DELIVERY. CRANE SERVCE ANC 6EEHIVE GRATE �LOTE R+Z'_UOES AFD IS LIE1tTED BY?"AGMEi!'"<' nil KITmtAs x4o%-T- e-c 4PPRo✓m kKac R-- TO NA11J FAcTJYLc. , ------------ ----------------------- Norr'ru�2i- -- •.CALL PRE-CON PRODUCTS IS A REGISTERED MINORITY BUSINESS CALTRAMS DIE ACT00065f MSE CLEARINGHOUSE x 91,SO090 CONTRACTORS LIC.9246528 I HEREBY PLACE THIS ORDER AND AUTHORIZE PRECON TO MANUFACTURE OR CAUSE TO BE MANUFACTURED THE ABOVE MATERIALS AND ABIDE BY PRE-CON'S TERMS A CCNOITIONS. PHONE: 1805)527-0841 FAX-.TSA 584.0759 'H3 QUOTE INCLUDES PRE-CCrN'S TERMS AND.CNOITiCJIS. tin.M9 CITY OF SAN JUAN CAPISTRANO REQUEST FOR INFORMATION CONTRACTOR Gateway Pacific RFI# 29 Requested By Gary Bechtel Directed to CDM Subject Air Gan Structure Date Received 3/29/05 Spec.Sections RFI#28 Date Transritted 3/29/05 Drawing References Date Reply Received Date Reply Transmitted 4/01/05 INFORMATION NEEDED: In response to RFI 428, precast manufacture Precon Products is unable to verify the stability of the structure considering the size and location of the knock-outs and believes verification should be done by the project engineer that specified the original structure. Engineer please verify the attached design 3/28/05 Gary Bechtel Vice President,Operations Manager Date Signature REPLY: Based on recommendations from the precast manufacturer(Precon)the Air Gap Structure should be increased from 60-in to 84-in. The alignment of the 14-in Drain, as detailed in the contract documents, should not be changed(i.e.the alignment changes proposed in response to RFI#28 should not be implemented). Also,the Contractor shall provide a fiber reinforced plastic (FRP) grate in lieu of the aluminum grate called out in the contract documents. The FRP grating should be designed for 150 Ib/sqft loading. The Contractor shall modify Submittal 443A, as described above, and resubmit prior to ordering or manufacturing materials. 4/01/05 Date Sign u City of San Juan Capistrano Terminal Reservoir No. 3 P.1]L)IS-JNi Ium CTyOrmdNOlB CmzVuclim195M1irvI,o1W 3 RPIaVGFl tl@9 AUGMi 54 FOIIw�Ju CITY OF SAN JUAN CAPISTRANO REQUEST FOR INFORMATION CONTRACTOR Gateway Pacific RFI# 28 Requested By Gary Bechtel Directed to CDM Subject Air Gap Structure Date Received 3/11/05 Spec.Sections Date Transmitted 3/11/05 Drawing References C-10, -14,-18,-19,-24 Date Reply Received Date Reply Transmitted 3/21/05 INFORMATION NEEDED: Please refer to Submittal#43A Air Gap Structure Sectional shop drawing. It is of the opinion of the precast manufacture that the Air Gap Structure has become structurally unsound due to the close proximity of the knock outs for the 36" RCP[Pipe OD=44" Submittal#22]and 14" SDR 35 pipe and they are of the opinion this structure needs to be increased from 60"to 84". Please verify, 3/11/05 Gary Bechtel Vice President,Operations Manager Date Signature REPLY: The attached sketch shows the proposed realignment of a portion of the 14"Drain pipeline to provide sufficient clearance between the 14"Drain and the 36" RCP at the Air Gap Structure. Please verify the stability of the revised structure with the precast manufacturer. 3/21/05 z Date Signatuw City of San Juan Capistrano Terminal Reservoir No. 3 p110315 San Iran fapiNnc.IWlACmaiNuai9SubmiiialW]LICW'1 XJ38 Air G.�Sin[io-,.Jic CLIENT JOB NO. COMPUTED BY Gum PROJECT DATE CHECKED DATE DETAILCHECKED BY PAGE NO. jo Proceed Order No.5 Terminal Reservoir No. 3 c ra N s u Lr l N r Liof San Juan Cap. Gateway Pacitic contractors,Inc JN 10.103242. t Date of Issuance: 05 May 2005, Thursday Effective Date: You are directed to proceed promptly with the following change(s): Description. Modify the Completion acceptance date of the contract to allow for all additional twelve(t0)working days Based on a 5 day workweek this will be an equivalent of fourteen(14)calendar days. This will bring the allowed contract completion date from 09 Sep 2006 to 23 September 2006 This a non-compensable extension of the contract to allow for delays of saturated soil caused by inclement weather This reflects ati delays through 23 Apr 2065 Attachments Request for additional time dated 28 Mar 2005 Method of determining change in Contract Price. Method of determining change in Contract Times Unit Prices Contractor's records Sum x Engineer's records X Other Other Agread increase in Contract Price: 02 Au 2006 Original pate for Compietion $000 no dollars) -NONS ----14--Extens+on 6f Calendar days tin=s profeed order 38 Extension of Calendar days approveC tri rata it fine rhange involves alt increase- the estimated 23 Sep200 Revised pate for Completion amount is not to be exceeded without tuhher airtbonzaer m. Prepared by. 05 May 2005 Bill Setz Construction MMona9gr £tf3,F Consulting Recommended- er Sal 'da Prom Manager San Juan Capistrano Approved by Amy Amiranl hector of Public Works, San Juan C;ap(sirano We, the undersigned contractor have given careful consideration to the change proposed and hereby agree if this order is approved, that we will provide all equipmentfurnish all materials, except as may otherwise be noted above, and perform all services necessary for the work above specifiedand wil'I accept as full payment therefore the prices shown above. By executing this proceed order, and subsequent change order,we the contractor agree to waive any right to additional compensation arising out of work included in this proceed order, including without limitation, any claims relating to any cumulative effectofthe proceed orders, delays, productivity impact or interruption Accepted: �m b,Ji vt ,W.,,tn t,f} -Z o 6 Gary A. Bechtel Vice President. Gateway Pacific Contractors_ Inc .. .Tit I ,. ." C," x . " a✓Ir-. GATEWAY PACIFIC CONTRACTORS, INC. D f R (3-E: 1 E L R& April 11, 2005 Mr, Bill Seitz RBF Consulting 14725 Alton Parkway Irvine, CA 92618 RE: City of San Juan Capistrano Terminal Reservoir No. 3 Wet Soil Delay Due to inclement weather conditions, Gateway Pacific was unable to perform work on ten scheduled working days. This request covers cumulative wet soil delays for March. In accordance with Section 7 of the Construction Contract, and Article 12.02 of the General Conditions, we request 10 scheduled working days be granted to extend the time for successful completion of this project. This will be a non- compensatory extension of time. This will move the final completion date from September 9, 2006 to September 24, 2006. Please feel free to contact us if you should have 3r,y que-st!i0n, $i7erely, Jay 1404 Project Manager cc: File, Gary A. Bechtel, Tim Brown 6055 Freeport Boolevard,Sacramento,California 95832-9716-(916)665-4100-(916)6651119 FAX Proceed Order No.6 Terminal Reservoir No. 3 t,u>usuarrNG City of San Juan Cap Gatoway Pacific Contractors.Inc. JN 0-10324�� �.. Date of Issuance: 01 Jut 2005 Friday Effective Date: You are directed to proceed promptly with the following change(s): Description Based on recommendation trem CDM_install hydrogen dilution blower in the chlorammatlon building. Attachments. Proposed Cost adjustment from GPC dated 24 Jun 2005 Email dated 16 Sep 2004 from Steve Speakman reHypochlorite Storage Tank Ventilation Method of determining change :n Contract Price: Method of deterrmning change in Contract Tines Unit Prices Contractor's records _.._..__._X.__._._.Lump Sum Engineer's records Other Nif. Other Agreed increase in Contract Price No increase 'm Contract Time: $525.00 if the change involves an increasethe estimated amount is not to he exceeded without further authorization. Prepared by - , 05 Jul 2005 Bill Seitf r. RBF Consulting r Recommended f"�e,pCr Soat, oject Manager,San Juan Capistrano Approved by Amy Amr-aniSQirector of Public Works, San Juan Capistrano We, the undersigned contractor. have given careful consideration to the change proposed and hereby agree if this order is approved, that we will provide all equipment, furnish all materials, except as may otherwise be noted above., and perform all services necessary for the work above specified. and will accept as full payment therefore the prices shown above. By executing this proceed order, and subsequent change order, we the contractor agree to waive any right to additional compensation arising out of work Included in this proceed order. including without limitation any claims relating to any cumulative effect of the proceed orders, delays. productivity impact or interruption. Accepted: 1.y,,ti•y,, .,,t,()'t,�t)'Y! GaryA. Bechtel,Vice President Gateway Pacific Contractors. inc ,_:ours saris :. < ,1.a-,.: r: :>oo., �.wp. r•-F -i ... .._ ' GATEWAY PACIFIC CONTRACTORS, INC. E C E 0 V E D JUN 2 7 2005 RECEIVED June 24, 2005 JUN 2 7 2005 RBF CONSULTING RWC% ,,._ CONSTRUCTION A1ANAGfMFNT jyu,. Mr. Bill Seitz � RBF Consulting 14725 Alton Parkway Irvine, CA 92618 RE: City of San Juan Capistrano Terminal Reservoir No. 3 PCO#6 — Hydrogen Dilution Blower Attached please find backup for the costs associated with PCO #6 — Hydrogen Dilution Blower. The total cost to the project is $525.00. Following your review, please process a change order to Gateway Pacific. If any further questions arise, please contact me. Sincerely, Ja all Project Manager cc: File, Gary Bechtel, Tim Brown 6055 Freeport 6ouW"rd,Sacramento,Callfomla 96992-9716•(916)OSS4100•(916)6654119 FAX Terniinal Reservoir No.3 City of San Juan Capistrano C Description of Work Hydrogen Dilution Blower itUnit ®���iO Description ��� t��t39��>®� Markup Subs @ 5% �b7UL1 February 28 2005 Gary A.Bechtel Vice President,Operations Manager Gateway Pacific Contractors,Inc. Re:San Juan Capistrano Submittal Response Dear Gary, The following is being provided in order to help shed light on topics that were rased during our wshxnitlals for the above mentioned project. Regarding the change order for the addition of a hydrogen dilution blower please find the following cost breakout Desc. unit Cost Hydrogen dilution Blower $80.00 Hydrogen dilution blower current sensor and relay inside panel $100.00 Air flow and pressure differential sensors S 70.00 Additional Tank fittings for the air inlet and otdat $50.00 PLC programming changes to allow for the addition of sensor $100.00 HMI programning changes to allow for the above char $100.00 Total Sum for the above changes $500.00 With regards to the requirement for seismic ca Wations on the reservoir management mast assembly please find the awed seismic calculations that were done by a professional engineer on a similar project. Please be aware that the seismic calculations indicate the possibility of mast fallure in an event of a 6.5 magnitude earth quake. Severn Trent Services WTec has approadred this requirement in one of two ways,the first is we simply install the device as is and allow it to possibly tag in event of a qu**and replace the most if needed,and the second is what has lead to the development of a free standing submersible assembly which no longer requires a mast assembly,however the device has a larger footprint so it will does require a larger roof/access hatch. Attached you will find information on our pater W fres ffoatirg Reservoir Management System(RMS)it should also be noted that Severn Trent Services ClorTac is willing to provide this device in lieu of the mast assembly without any additional charges to the owner. We Icok forward to finalizing the submittal process on the project so please fed free to contact me with your question and or comments. 8a Tnntarrive•113CeeArenw•CmPbACA95M•Tel 7013sit13W•SOD 5246W Fax 708871131/•rw nw hoftevke = i I PFvdWft ter. • kc All QU Business Manager Severn Trent Water RmkabDn Ina. Shun Tmt SKAM•1129 DW Av •Ca1vW G95009•TY 4898711380.6805218541 Fa 4066711314-w srwr#W#4 ,,m i Proceed Order No.7 � Terminal Reservoir No. 3 9 t ` }j cow=u-n ry s iCity of San Juan Cap. Gateway Pacific Cant2ctors Inc. JN-.10-1032421i - Date of Issuance: 01 Sep 2005, Thursday Effective Date: You are directed to proceed promptly with the following change(s): Description Based on plans signed by John Newby of COM dated 30 Aug 2005,Contractor is directed to complete work. Gateway Pacific is to submit a separate request for additional days for time separately Attachments: 2005 08 30 Caisson and Raker Drawing CDM 30 Aug 2005 2005 09 01 Calex Breakdown 2005 09 01 GPC Breakdown Method of determining change in Contract Price. Method of determining change in Contract Times. Unit Prices Contractor's records X Lump Sum-not to exceed Engineer's records Other x Other(to be supplied) Agreed increase in Contract Price: S 160.63128 If the change involves an increase, the estimated amount is Oct to he exceeded without further authomahon. Prepared by: i -orf - 07 Sep 2005 Bil Setz,Cc tr Manager E.C�onsulting y � Recommended: / - G! /1 f'r P er� , Pjoj t M San Capistrano Approved by: Ami mirani, Director of Public rks.San Juan Capistrano T We the undersigned contractor, have given careful consderaoon to the change proposed and hereby agree. if this order is approved,that we will provide all egmpment,furnish all materials,except as may otherwise be noted aboveand perform all services necessary for the work above specifiedand will accept as full payment therefore the prices shown above- By executing this proceed order, and subsequent change order,we the contractor agree to waive any right to additional compensation arising out of work included in this proceed order. including without limitation. any claims relating to any cumulative effect of the proceed orders, delays,productivity impact Or ,nterruption. /n� r Accepted. :I A w - B440t„(Jl. '1 ! r 0,5 Gary A.Bechtel Vice President, Gateway Pacific Contractors, Inc. cvm;ai¢wr+�sc�a.ar�z<amo�r.?;_c ce0s�lrrio oeo�om r..�11” v,ye+orr _ a-H zom a•' GATEWAY PACIFIC CONTRACTORS, INC. December 8, 2005 Mr. Bill Seitz RBF Consulting 14725 Alton Parkway Irvine, CA 92618 I i RE: City of San Juan Capistrano Terminal Reservoir No. 3 PCO#7—Raker Installation Dear Mr. Seitz: Per your direction, Gateway Pacific Contractors, Inc. has completed the installation of the additional caissons and rakers. This work was completed in September/October. Please issue a change order for One hundred eighty three thousand seven hundred fifty-five dollars and twenty-three cents, ($ 183,755.23). This work delayed our work by 30 calendar days. Please contact us if you should have any questions regarding this PCO. 'ncerely, J II Project Manager cc: File, Gary A. Bechtel, Tim Brown i eaBe Freeport BOWward,Sacramentq Caillorn+s 95e32-s7ts•(ate)ese-atoo•(are)68s4119 Fax Terminal Reservoir No.3 City of San Juan Capistrano PCO No.8 Description of Work: Installation of Caisson and Raker System Unit Unit Unit TOTAL Description Qty Units Cost Labor Cost Material Cost Equip sic Supervisor 136 hrs 82.00 11,152.00 11,152.00 Operator 40 hrs 63.95 2,558.00 2,558.00 hrs 0.00 0.00 Road Repair 1 Is 1,500.00 1,500.00 Excavator 5 day ###### 5,000.00 5,000.00 Calex 1 Is 113,468.25 113,468.25 Coat Beams Laborer 64 hr 48.93 3,131.52 3,131.52 Carboline 16 gal 52.35 837.60 837.60 Rollers 1 Is 97.85 97.85 97.85 Encase Beams w/Rock Operator 20 hr 63.95 1,279.00 1,279.00 314"Crushed Rock ### to 26.52 27,846.00 27,846.00 Backhoe 3 dy 265.00 795.00 795.00 Subtotals 18,120.52 28,781.451 5.795.001 114,968.25 167,665.22 Sales Tax @ 7.75`Yo 2,230.56 449.111 2,679.67 Subtotals 18,120.52 31,012.01 6,244.11 114,968.25 170344.89 Markup Labor @ 20% 3,624.10 3,624.10 Markup-Matis Q 15% 3,101.20 3,101.20 Markup-Equip @ 15% 936.62 936.62 Markup Subs 5% 5,748.41 5,748.41 ubtotal 21,744.62 34,113.21 7,160.73 120,716.66 183,755.23 TOTAL 183,T55.23 it Terminal Reservoir No.3 City of San Juan Capistrano PCO No.8 Description of Work: Installation of Caisson and Raker System Unit Unit Unit TOTAL Description oty Units Cost Labor Cost Material Cost Equip S/C Supervisor 80 hrs 82.00 6,560.00 6,560.00 Operator 40 hrs 63.95 2,558.00 2,558.00 Gradesetter 40 hrs 63.95 2,558.00 2,558.00 hrs 0.00 0.00 hrs 0.00 0.00 Road Repair 1 Is 1,500.00 1,500.00 Excavator 5 day ###### 5,625.00 5,625.00 Galax 1 Is 131,500.00 131,500.00 Subtotals 11,676.00 0.00 5,625.00 133,000.00 150,301.00 Sales Tax @ 7.75% 0.00 435.94 435.94 Subtotals 11,676.00 0.00 6,060.94 133,000.00 150,736.94 Markup Labor @ 20% 2,335.20 2,335.20 Markup-MatIs @ 15% 0.00 0.00 Markup-Equip @ 15% 909.14 909.14 Markup Subs @ 5% 6,650.00 6,650.00 Subtotal 14,011.20 0.00 6,970.08 139,650.00 160,631.28 TOTAL 160,631.28 CALEX ENGINEERING JOB: 204-70S TERMINAL RESERVOIR#3-SAN JUAN CAPISTRANO CAISSON AND RAKER SYSTEM-COST BREAKDOWN ITEM QTY UNIT $/UNIT TOTAL COST DESCRIPTION Move in Drill Rig, Crane, Loader, Support Material, Welding Equipment, and • Mobilization 1 LS $ 6,250.00 Unloading of Beams Purchase Beam Material 51000 LBS $ 0.42 $ 21,650.00 See Attached Quote From Mac Steel Includes 35% Overbreak based on Purchase High Early Concrete 190 CY $ 110.00 $ 20,900.00 previous drilling experience Equipment& Labor Only-See Attached Drill/Install Caissons 10 EA $3,263.00 1 $ 32,630.00 Breakdown (7 Man Crew) Raker Material Beams Only) 28275 LBS $ 0.40 $ 11,425.00 See Attached Quote From Mac Steel Chip Concrete From Face of Soldier Beams 10 EA $ 309.60 $ 3,096.00 Equipment& Labor Only-See Attached Han /Weld Raker In place 10 FA $1,792.00 $ 17,920.00 Equipment& Labor Only-See Attached Misc. Steel Material for Rakers 1150 LBS $ 0.42 $ 483.00 Plates& Misc Steel For Raker Connections SUB TOTAL $ 114,354.00 15% Markup $ 17,153.10 TOTAL 131;500.00 CALEX ENGINEERING JOB:204-70S TERMINAL RESERVOIR#3-SAN JUAN CAPISTRANO CAISSON AND RAKER SYSTEM-BEAM MATERIAL(Revised) Qty Length Total Weight Unit Cost 7.75%Tax Total Beam Material Beam Shape (Each) Feet (LBS) /CWT /CWT /CWT TOTAL • Orginal Estimated Beam Weight(Per Email) W 16 X 86 10 30 25,800.00 36.9 $ 2.86 $ 39.76 $ 10,258.02 Final Design W 36 X 170 10 30 51,000.00 39.4 $ 3.05 $ 42.45 $ 21,651.29 Raker Material Beam Delta $ 11,393.27 Orginal Estimated Beam Weight(Per Email) W 16 X 86 10 30 25,800.00 36.9 $ 2.86 $ 39.76 $ 10,258.02 Final Design W 12 X 87 10 32.5 28,275.00 37.5 $ 2.91 $ 40.41 $ 11 424.87 Raker Delta $ 1,166.85 SubTotal Additional Cost $ 12,560.12 15%Overhead&Markup $ 1,884.02 Total Additional Cost $ 14,444.14 Orginal Quote $117,000.00 Revised Quote $131,444.14 • :8:17 2099433229 MACSTEEL PAGE 01/02 Quoted ByQ UO T AT I ON No: RFN WS- 17374 : MACSTEEL SERVICE CENTERS USA WESTERN DIVISION - FONTANA 8432 AL24ERIA AVENUE FONTANA, CA 92335 Tei: 909-355-3020 Fax: 909-355-7070 C.:c7ed To: (206070) Quoted Ship To: (000) .A ENGINEERING CO CALEX ENGINEERING CO Z"} :i PINE STREET TDA \-WFALL CA 9321 SAN JUAN CAPISTRANO CA Quote No: REN-WS- 17374 Quoted : 31Aug05 Due: NET 60 DAYS Via MISC FRT Re` SAN JAUN '.e-ease Freight: INCLUDEDD :=spersn: JAMES FRANCOVICN Contact: ESTIMANINCZ FAX -.. 661-259-9183 fv:vv ..G s ^9laasa m'sf9 95 m vL-p svvscavS svva194SaLvavP4SovavvR Q UO T AT 1a0N 7AX MAY BE DIFFERENT THAN SHOWN PLEASE CHECK AND ADJUST AS NEEDED w** --:._ %.SE NO'iE NO STOCK ON 3.6x67, OR 12X87 ALTS OFFERED 14X82, ''-6x77 - 7LEASE LET ME KNOW WHTCH ONE'S YOU WILL NEED --------------------------------------------------------- _ WIDE FLANGE BEAM ASTM A992 10 PCs 16 x 67 X 6C' 40200 LBS *-*xxw+x**wwx NO STOCK ON THIS ITEM wwxwxxx xwx+xwwxxxxwxwwwwxw+k++xxw ---Description--- ---Quantity--- UM ---price--- UM ---Amount.--- MATERIAL 40,200 LBS Q 36.9000 CLB E 14,833.80 ------------------------------------------------------------------------------ a'--E ?LANCE BEAN, ASTM A992 10 PCs 12 x 87 X 60' 52200 LBS wwx++xxxxxwx++ NO STOCK ON THIS ITEM *****xxw+w+++wxxxx+x+xxxwww++xwxx:.xx ---Description--- ---Quantity--- UM ---Price--- UM ---Amount--- MATERIAL 52,200 LBS W 37.5000 CLB E 19,515.00 ------------------------------- ----------------------------- ^7 7-_ANGE BEAM ASTM A992 3 PCs :. :2 X 35' 8610 LBS ---__3cription--- ---Quantity--- UM ---Price--- UM ---Amount--- A;i,_ER-Ah 8,6;.0 LBS a 39.9000 CLS E 3,17?.09 ---------------- -------------- --------------------_ - W-DE ?LkWGE BEAM ASTM A9.,2 1 PCs '4 x 82 X 40' 3280 LHS - ---Oeecrigtian--- ---Quancity--- UM ---Price--- Um ---AmOUnt--- MATERIAL 3,280 LBS @ 36.9000 CLB E 11210.32 __________________________________________________________________________ FLANGE BEAM ASTM A992 8 PC- 14 x 82 X 45' 29520 LBS ---Deecripticn--- ---Quantity--- UM Price--- UM ---Amount—- MATVRIAL 29,520 LBS N 36.9000 CLB E 10,892.88 ------------------------------------------------------------- ---------------- -XILI ?LANGE BEAM ASTM A992 1 PCs '7 X 30' 2310 LBS -- --Quantity... UM ---Price--- UM ---Amount-- 21310 LBS ns 36.9000 CLB E 852.39 :nae; 1 - .. .Continued 3 %2005 10:17 2099433229 MACSTEEL PAGE 02/02 Q U O T A T I O N No: RFN WS- 17374 Quoted By: MACSTEEL SERVICE CENTERS USA WESTERN DIVISION - FONTANA O!22 AL44ERIA AVENUE CA 92335 909-355-3020 Fax: 909-355-7070 Quoted To: (206070) Quoted Ship To: (000) CALEB ENGINEERING CO CALEX ENGINEERING CO `ax 661-259-9183 _pm___ qZ s m _ aywas-aO-m aCm -a aR .- n�mmaw nyim amaR6mmse_ 0 U0 TRA T Ia0N .. _ _ _- _ .. -. __- -2 WIDT FLANGE BEAM ASTM A992 9 PCs 16 x 77 X 40' 27720 LBS ---Description--- ---Quantity--- UM ---Price--- UM ---Amount— VATERIAL 271720 LBS 4 36-9000 CLE E 10,226.68 -- ----------------------------------------------------------------------------- '�•^5 FLANGE BEAM ASTM -0992 4 PCs X 40' 12320 LBS �:_Scription--- ---Quantity--- UM ---Price--- UM --Amount--- `7�:-TRIAL 12,320 LBS 9 36.9000 CLS E 4,546.08 — ----------------------- _-- 'VIDE FLANGE BEAM ASTM A992 3 Fce 35 X 170 X 60' 30600 LBS ---Description--- ---Quantity— UM --Price--- UM ---Amour:--- MATER.IAL 30,600 LBS 9 39.4000 CLP E 12,056.40 --------------------------------------------------------------------•----------- 15 WIDE FLANGE BEAM ASTM A992 2 PCs 36 x 170 X 65' 22100 LBS ---Description--- ---Quantity--- UM ---Price--- UM ---Amount--- MATERT.AL 22,100 LBS (z 39.4000 CLS B 8,707.40 - -------------------------------------------------------------------------------- '•S5- RBPCRTS REQUIRED WITH MATERIAL. -`IMPER MUST BE CLEARLY MARKED ON EACH PIECE .. -aeateel standard terms and conditions •,:;na.mats teel use.comltermsandconditions ) sha�l apply to this agreement unless otherwise agreed to in writing ty both parties. Order Totals: 10 Items 22BB60 LBS k#**x}k lxkkk}*x4kk+IFxx}kYxR k'k+Yxr#kk#Vx##A+}a#+}xx44#MYkkiY}xxk+kYx##k+*k*k+xrx#} Material Processing Freight Other Taxes ORDER AMT 86,060.04 71101.57 931181.61 __axx#}#erxkxxw#k+xw###+kkx#}yxx*}+++xx++kr*}}+Yx}k#}}:i}+xx+kkxk*kxYxx**+}x}*1x 7axes: 04 5,164.79 04037 215.20 04337 860.79 04637 860.79 Page: 2 Last - Bid No.: 204-70S Project: TR#3 -Additional Caissons W1 Rakers CAISSONS WITH BEAMS 20150-DRILL. SET AND POUR BEAMS LABOR Daily Hourly Total Descri tion No. Hours Rate Dail Rate Foreman 1.00 8.00 1 $ 63.00 $ 504.00 Laborer 2.00 16.00 $ 44.00 $ 704.00 Operator 3.00 24.00 $ 57.00 $ 1,368.00 Oiler 1.00 8.00 1 $ 57.00 $ 456.00 Daily Straight Time Labor $ 3,032.00 /Day Daily Manhours 56.00 Avg. Hourly Rate $ 54.14 Average Hourly Overtime RateM$ 613.98 Per Hour Overtime Use Factor Daily Overtime HoursManhours Daily Overtime Labor /Day EQUIPMENT Daily Hourly Total Desg tion No. Hours Rate Daily Rate Soil Mac 312/200 1.00 8.00 $ 200.00 $ 1,600.00 RT Crane 1.00 8.00 $ 75.00 $ 600.00 Wheel Loader 1.00 8.00 $ 85.00 $ 680.00 Schwing 1000 WPX Pump 1.00 8.00 $ 65.00 $ 520.00 Daily Equipment $ 2,880.00 /Day Daily Crew Rate $ 6,525.98 /Day Production Rate 2.0 BEAMS/DAY Drill and Install Beam Labor and Equipment Unit Cost $ 3,262.99 /BEAM Or $ 108.77 /LF Beam Quantityl 10 1 Each Or 300 LF Duration 5.00I Days Labor and Equipment Cost $ 32,630 Bid No.: 204-70S Project: TR#3 -Additional Caissons W/ Rakers CHIP CONCRETE FOR RAKER INSTALL LABOR Daily Hourly Total Descri tion No. Hours Rate QaLly Rate Foreman $ 62.00 $ Laborer 2.00 16.00 $ 47.00 $ 752.00 Daily Straight Time Labor $ 752.00 /Day Daily Manhours 16.00 Avg. Hourly Rate $ 47.00 Average Hourly Overtime Rate $ 63.45 Per Hour Overtime Use Factor 0.0% Daily Overtime Hours Manhours Daily Overtime Labor $ /Day EQUIPMENT Daily Hourly Total Description No. Hours Rate Dailv Rate Air Com ressor 1 1.00 8.00 1 $ 20.00 $ 160.00 Chipping Guns w/Hose 1.00 8.00 1 $ 15.00 $ 120.00 Daily Equipment $ 280.00 /Day Daily Crew Rate $ 1,032.00 /Day Duration 3.00 Days TOTAL CONCRETE CHIPPING COST Bid No.: 204-70S Project: TR#3 - Additional Caissons W! Rakers 20350 - RAKERS 20352 - HANGING LABOR AND EQUIPMENT LABOR Daily Hourly Total Descri tion No. Hours Rate Dgily Rate Foreman w/Truck 1.00 8.00 $ 63.00 $ 504.00 Laborer 2.00 16.00 $ 44.00 $ 704.00 Operator 1.00 8.00 $ 57.00 $ 456.00 Welders 1.00 1 8.00 $ 45.00 $ 360.00 Daily Straight Time Labor $ 2,024.00 /Day Daily Manhours 40.00 Avg. Hourly Rate $ 50.60 EQUIPMENT Daily Hourly Total Description No. Hours Rate Dgily Rate RT Crane1.001 8.00 1 $ 75.00 $ 600.00 Wheel Loader 1.001 8.00 1 $ 85.00 1 $ 680.00 Weld Truck 1.001 8.00 1 $ 35.00 1 $ 280.00 Daily Equipment I $ 1,560.00 /Day Daily Crew Rate $ 3,584.00 /Day Production Rate 2.0 RAKERS/DAY 20.000 MH/RAKER Hanging Labor and Equipment Unit Cost $ 1,792.00 /RAKER Raker Quantity 10 Each Duration 5.00 Days 20352-HANGING COSTS $ 17,920 Aug 31 05 03: 50P Sam La Fata 714-965-1912 P. l STANDARD CONCRETE PRODUCTS, INC. PH: (714) 245-1550 P.O. BOX 15326, SANTA ANA, CA 92735-5326 FX; (714)245.2470 1-800-CONCRETE Order Desk: (877) 713-1555 spa, CALEX ENGINEERING CO Q■■ta SL2094 Quote Expiration Date AN: STEVEN LAPSLEY ■: 8-31-05 R■j■O MIM TERMIN AL RES.k3 ft*mudr■t$S: SAN JUAN CAPISTRANO,SAN JUAN CAPISTRANO,CA Ing" Zane stmoat■ nbill! east# HIM 1300 469 56 Due to a potential Fly Ash Shortage,you arc being quote for both Fly Ash b Straight Cement Mims Rosso 1mriou■■ __ - liftcetoa -_ 1100 5.0 SK BASE US $69.00 V 1 711/05 $3.00 357 _ 25011 28 DAYS $69.00 1928 N1S-1.5 SACK $60.25 1180-AV5 3000 3 DAYS AD 8-31.05 $99.00 Price Increase Date Jan 1,2006 Price Increase per Yard $5.00 Good thru 6131!06 Price Increase Date I July 1 2006 Price Increase per Yard 1 $3.00 Final Valid To Date"12/31/06 �— Additional charges will apply if Project goes beyond final valid to dere". This quotation will be honored as quoted if accepted in writing within 30 days of date of quotation. Orders placed on this project conobtute acceptance of this agreement All coperete prices quoted arc PLUS applicable sales tax. _-i Niffiggi* Note:For each additional sack up1F 6.00 win be added to base price and down,$2.50 will be deducted. Env-eenmattd Compliance Fee of$20.00 per land m7 be chs for all loads charged regwdless of size. Fuel Surchatga of$10.00 per load will be charged for all loads regardless of site. AO 1s Envineglwrd Use Charges:$75.00-c 50 yds;$150.00-51-100 yds;$200.00-101-300 yds,$300,00-301-500 yds$500.00-510-700 yet;for pours of 701 yards or mom.the price will be demenined- A Wash-Out Fee of S25.00 per load wig be charged for all loads of colonel concrete regardless of sure ShodLoads-Above unit prices are basad on deliveries of 10 cubic yams qr greater. On deliveries of less than 10 cubic yards additional charges with apply per current price list. One shod load Warder par day will be allowed on orders of 1 full Wads Of more. Standing Time:This schedule agents 4 minutes per cubic yam waitingluMoading time. Additional time will be operged at a rate of 11"0 per minute .Standing dine will be billed based on times written on our copies of the tickets. Operating Hours: Weekdays 6.00 a M.to 3:00 P.M.-From 3'00 p.m to 6:00 p.m.add$5 00 per yard-Saturday add 55.00 par yard from 6'.00 a.m.to 1:00 p.m. Please contact our offices concerning off hours delivery coat. These terms are subject to change without lurthar notes. Prices quoted are based an general Information and mixes comply with the musmum standards of local applicable rode. Compliance with construction codes,including but not anked to,type of cement,size of aggregate,temperature of concrete,soil conditions amfor strength of concrete is the responsibility of buyer. Mu designs requiring additional materials will be charged at prevailing rale.Concrete to be provided at prevailing ambient IemperaWle,additional charges apply for healing and cooling of concrete. The quotation Is NOT BID per plans and specifications unless otherwise noted. Exact prices may change based on material speuficalions, taborstory designed mixes, waterfoemenl ratio requirements, shrinkage requirements, admixtures, colors, fbers and minimum cement contents. Orden;are Taken with the intent to deliver Concrete In a hmehy manner. Thele Is no guarantee as to the rate of delivery and no gantry a1 the pan Or ih,sei%r for casts incurred by the buyer due to delays. Additional charges may apply to advanced orders Maned after 2:00 p.m,the day prior to scheduled delivery. A finance charge of 1.0%per month will be applied to all balances not paid In full on or before are last day of the monlh due. S�i9ifN 6bgC�P[t�C1S,10C �0 YOB Sheet: 1 of—1— Clientfloropw: sanJuan eapborwro]Terminal!laser,«No.a Project Number: 20516 29 - - Subactl Calgon antl teak«Spppbmemal Suppon for Fast Wall prepared By. JFN Date: OW3d2005 - - - Comment: ryplcalsecNon@emlezl Checked By'.—J7--S Date: TVD[Cal ExistingTie ks M201 F211 I _— -�— I Install 10 caisson and raker systems as shown at location of Tip-13pck up.l-200k,20,;145 MaL 23-Mod - Soldier Plies El6through E25 - neaaa No.2-S10k;RM;45-total,24-Gond Nota:Design capacity=225 kips horizontal each T'e-Back 14p.3-2I5k 25:94 Rafal;25 bond - _— To-Sack No.4-Z25k;25,77'1M4l;2G'Sand Raker. -30-foot W12X87 50 ksi steel beam(minimum)installed in trench(31-foot for E-16&E-17) -Trim and weld to caisson beam(connection detail by emotional - -Trim and weld to soldier pile beam at EL 401(EI.404 for E-16 8 E-17)(connection beret by contactor) - Caisson: — 2800-- -410- -W-loot deep,48-ooh diameter bole - -30-foot W38X170 50 ksi steel beam(or equal)with 18-inch projection - Btut2ual concrete per Specification Section 024W - - 400_.. - --pJwvKtl Taokf_dne Sub rode EL 392.5 390 .._ ._: _.._..—.._.._.. _ �' "—��— Projected basal daybed zone El.385 ro 387 wAll,5e slope 380 o t r -370 CALI1aa�\ Bottom of Caisson EL 362.5 City of San Juan Capistrano Terminal Reservoir No. 3 Response to Request for Information RFI No. : 040 Comments: Raker Connection Details—APPROVED AS NOTED 1. The suggested W 16x89 steel raker beam is acceptable. 2. Connection Details require stamp and signature of Structural or Professional Engineer licensed in California, either on the detail sketches or on certification indicating the details have been designed and checked. 3. Add note that all welds will require special inspection and approval. 4. Connection @ Soldier Beam • In addition to top&bottom of flanges, weld both sides of raker beam web to plate for a more"positive" connection for the vertical loads induced at the connection. • Also provide limit of concrete removal at soldier beam to allow sufficient area for welder to perform quality weld at bottom of bottom flange. 5. Connection @ Caisson. Top of new caissons will be same elevation as top of sub grade soil. • Welder may not be able to provide quality weld of bottom flange to plate w/only 1-in clearance. • In addition to top &bottom of flanges, weld both sides of raker beam web to plate for a more "positive"connection to the vertical loads induced at the connection. 6. Distances of caissons to soldier beam may vary @ each location. Connection details do not allow any adjustment for incorrect cut lengths and angles of the inclined W 16x89 raker. Consider what field corrections can be made prior to construction. Submitted by: Fk ABE Date: 09/08/05 RT0515-Sen Juan CapisnenOW4023 CwMruc[io Mubmillel\93 RFIs\RFI 1040 Response_Coc Page I of 1 s • GALex ENGarr- .; G ZC>� 70` TERrv+��fiL tzeSet�No rc GoKNEG'rit>,d az.. GASS�rI lV.T.5 Z I - X I i - i �rba A-A 70_S rXESERVOO, k) 15'07 PLtkT—= 74P4 N(Ts /* CLIENT c��tyj0 JOB NO. a2S COMPUTED BYcm PROJECT DATECHECKED DATE �II'I'Io5 DETAIL Q- /({iN S CHECKED BY PAGE NO. t� 3 �,bj�i(L K,�!if�M GONNC�dI+�ff �j(6-1'L5 '• (1619 VVA4ify VING�Sio> > ff-10(f- -(o �'6 ��TIoN � lhssfa �e ric�r4 µ6.xIMUM vlz,<444 " W, -ro t 3. µ, m1 M u ll A'v" YW,brn Ys I eta iCWl 14VC;'l NCl �,OAV, Sr 966, 6y kWS e-oflf ler? IN6 (O ��el 54aMvGu�I- �-o 6 SDI,i 5, sky �ltgl,,D M9771�IG�(tO*15 �o cor�H�C(Ie^t Pifsl�S 5u� 65 /x9171Nti SHIM �1�i5 sHaU a,� �YGdt2r.�iv6rin oNeiu7 -to Ti4e �. tYC�tz��t�a+v W'rtW� '�NaiN>;r ti pct �yv��w �N7 �PPr2oi� �Q�OFESS/p � B 9 3 � /Y1�^ q�OF CALF CDM 5 CLIENT JU�t G%�GI Y(RA�-i t) -A�10 JOB NO. � � COMPUTED BYcm C PROJECT ��J DATE CHECKED DATE l It"o 9 DETAIL '�`rV�— `7K'�10 CHECKED BY PAGE NO. - 4o heal vv �K roe:W6 arm ss,ITS r I 3i1� �yP� WIex�1 h � 1y"I>;n Iv"wry IR" °//Ib r� 11 _ I I ( I I I I yDWl�i(zt�fi6�M CpNN�Vj}ON �',(:ql� 1 1 I I -I 1 CDM 5 CLIENT 7+7"""` Z-"-n9f rl MD JOB NO. ZO 9'io� COMPUTED BY A `Ti cm PROJECT '(6'x'1 tNdl,'4�'r .� �i DATE CHECKED DATE DETAIL CHECKED BY PAGE NO. Ali I 3�6 I4 sly l 3i(6 111 i I'63 � I � � �ssc�t �,�i�rt coury�c(ioN vGi'(�I. CDM 5 16" 4" BEARING PLATE N N 1/4 • A SOLDIER BEAM TOP & A - A BOTT. 1/2 1/4 4" STIFF 1L' EA. SIDE OF WEB A 12"0 STD PIPE RAKER -0" TOP RAKER CONNECTION ® SOLDIER BEAM 7 SH-3 CMM Cliemt project: San Juan Capistrano l Terminal aessrvior No.3 Pmject Number Subject Eaet Wall Seclwnat E3NE21 WIM1 bhal Supparl opliom prePBred By, AN 011B; 051%2006 CommentsChecked By'. Dale: 4ca _ - - - - - -. -. Tw Beck No.t=21IOk;20°;IM'tpbl;23'bvnd Ground 5urfa TB-Back Na.2-210sr 2U°',125'lost',26 ml assumed for design Tie Back Na.s-215k;25°;94 total;25'bond TeEack Ma e-225k',25°;7T one 26 bond 430 Upper send seem observed Uproar clsybed oMarved 425 Mission,sand seam ub aeon MgSbpe daybed oMerkW 410 - 30-foot long steel tube/beam 140 angle M.&I., and layer ocsarvnd Tank Footing 2925 Current projected!basal claybed zon Elev.385 to 387®Wall;5°slope --- J9a _ w2r send seempmjegetl Gom oCaervatiape —' ------ Basal cars baa w5aecadnom naa oManmdons proposed Ty-Back Na.S`115k;36°;65'lWl{M'pond 30footde 1p,49diameter caisson ora - with steel beam. - - - 2525 ' GATEWAY PACIFIC CONTRACTORS, INC. December 8, 2005 Mr. Bill Seitz RBF Consulting 14725 Alton Parkway Irvine, CA 92618 RE: City of San Juan Capistrano Terminal Reservoir No. 3 PGO# 8—Storm Drain Revision Dear Mr. Seitz: Per your direction, Gateway Pacific Contractors, Inc. has completed the cost for the Storm drain revision plan, dated July 5, 2005. 1 have prepared additional cost analysis using HEW pipe instead of the designated C900 pipe. Gateway will install the additional four hundred lineal feet of 18" sdr35 and upgrade the designed 14" sdr 35 drain line for the extra cost of Fifty-five thousand one hundred ninety dollars and eighty-four cents, ($ 55,190.84). Gateway is also requesting a contract time extention of 14 days for this work. Please contact us if you should have any questions regarding this PCO. incerel J y Hail Project Manager cc: File, Gary A. Bechtel, Tim Brown 8086 Freeport Boulevard,Sacramento,CalBornie 96932-9710•(918)685.0100•(919)868.4119 FAX h Terminal Reservoir No.3 - City of San Juan Capistrano PCO No. 7 Description of Work: Storm Drain Revision 18"SDR 35 Unit Unit Unit TOTAL Description Oty Units Cost Labor Cost Material Cost Equip S/C Laborer(2 ea) 120 hrs 46.95 5,634.00 5,634.00 Operator 64 hrs 64.90 4,153.60 4,153.60 0.00 0.00 Excavator Rental 2 wk 2,500.00 5,000.00 5,000.00 Shoring Rental 1 wk 2,000.00 2,000.00 2,000.00 0.00 0.00 Concrete Collar 3 cy 200.00 600.00 600.00 0.00 48"Manhole 1 ea 2,650.00 2,650.00 2,650.00 \ 0.00 24"PVC SDR-35 80 If 36.98 2,958.40 2,958.40 18"PVC SDR 35 820 if 20.95 17,179.00 17,179.00 18"45 deg bend 3 ea 437.00 1,311.00 - 1,311.00 18"22.5 deg bend- 9 ea 437.00 3,933.00 3,933.00 18"11.25 deg bend 1 ea 437.00 437.00 437.00 18"Wye 1 as 985.00 985.00 985.00 18"x 8"Wye 2 ea 985.00 1,970.00 1,970.00 22"x 12"Wall Spool 2 sa 485.00 970.00 970.00 0.00 14"PVC sdr35 -500 If - 11.00 -5,500.00 -5,500.00 14"45 deg bend sdr 35 3 ea 171.00 -513.00 -513.00 14"22.5 deg bend sdr 35 -6 ea 171.00 -1,026.00 -1,026.00 14"Wye sdr 35 -1 ea 211.00 -211.00 -211.00 14"x 8"Wye sdr 35 -2 ea 211.00 -422.00 -422.00 16"x 12" Wall Spool -1 sa 292.00 -292.00 -292.00 Air Gap Modifications 1 Is 1,126.80 1,126.80 750.00 750.00 750.00 750.00 2,628.80 0.00 0.00 0.00 0.00 0.00 Subtotals 10,914.40 25,779.40 7,750.00 0.00 44,443.80 Sales Tax Q 7.75% 1,997.90 600.63 2,598.53 Subtotals 10,914.40 27,777.30 8,350.63 0.00 47,042.33 Markup Labor§20% 2,182.88 - 2,182.88 Markup-MaCls @ 15% 4,166.60 4,166.60 Markup-Equip 15% 1,252.59 1,252.59 Markup Subs 5% 0.00 0.00 Subtotal 13,097.28 31,943.90 9,603.22-0 00 54,6 .40 and 1% 10,855.81 0.00 546.44 TOTAL 55,190.84 N 2,139,215.0 '\ E 6,132,746.6. RESIZE EXISTING 14" PVC 48' MANHOLE PER APWA1\ TO 18" PVC N 2,139,089.1 STD PUN 200-2 E 6,132,705.0 INVERT IN 43000.1 \ CL TR-3 INVERT OUT 429.5IN- 4 CONNECT TO OBSERVATION VAULT PER APWA SID PUN 333-1 N 2,138,991.6 CONNECT NEW 18" HDPE OR 335-1 AT CONTRACTOR'S OPTION NV ELTO EXISTING 24" RCP WITH 22.5* J92.D E ]95.2 CONCRETE COLLAR PER \' 22..5'5* BEND DETAIL G ON DWG C-22 \ INV EL 3925 MATCH INVERTS (INV EL: 433.0) - 18" HDPE PIPE FIELD VERIFY LOCATION AND INVERT\ N 2,138,935.8 E 6,132,760,7 1125' BEND \\ EXISTING 24" RCP i * INV EL: 392.5 \ t\ CONTRACTOR SHALL DEFLECT N 2,139,141.2 \ /�~ + 3 t\ JOINTS AS NECESSARY TO N 2,139,091.6 \ - 1 TRANSITION BETWEEN SLOPES E 6132,799,8 q� E 6' BEND A 0 \ 229' BEND 22.5' BEND Sad'+dzzE-- \ N IN CDm c�eD�a"wca N� °4f City of San Juan Capistrano Figure 1 TERMINAL RESERVOIR NO. 3 DRAIN LINE PLAN 0 0 GATEWAY PACIFIC CONTRACTORS, Inc. January 09, 2005 Mr. Bill Seitz RBF Consulting 14725 Alton Parkway Irvine, CA 92618 RE: City of San Juan Capistrano Terminal Reservoir No. 3 2005 Rain Delays, April to December Due to inclement weather conditions, Gateway Pacific was unable to perform work on seven (7) scheduled working days (calendar equivalent of 9.6 days). These days were previously agreed upon during the weekly progress meetings. This request covers all rain delays from April until December of 2005. In accordance with Section 7 of the Construction Contract, and Article 12.02 of the General Conditions, we request 7 scheduled working days be granted to extend the time for successful completion of this project. This will be a non- compensable extension of time. Please contact us if you should have any questions regarding this request. Sincerely, Jay Hall Project Manager cc: File, Gary A. Bechtel, Tim Brown 8065 Freeport Boulevard,Sacramento,California 95832-9716-(916)665-4100.(916)6653119 FAX y E PERFORMANCE BOND BOW #104328759 Psis SIC 11'OI+.S PREMIUM $64,965.00 _ PREMIUM 15 FOR CONTRACT TERM AND 15 SUBJECT KNOW ALL AMEN BY THESE PRESENTS, TO AD.IuSTMENr BASED ON FINAL CONTRACT PRICE That M EWAY PACIFIC CONTRACTORS. INC. as Contractor, Arid TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA as Surety, are held ly bound unto be City of San Juan Capistrano, a legal entity, organized and in the County of Orange, California, hereinafter called the'Owner,'in the sum of TEN MILLION FIVE HUNDRED TWENTY SEVEN THOUSAND TO HUNDRED SEVENTY SIX A NO/100 ONLY ($10,527,276.00) dollars, for Me payment of which sum well and truly to be made, we bind ourselves, our heirs. execrbrs, administrators, successors, and assigns,jointly and severally, firmly by these presents. WHEREAS said Contrecior has been awarded and is about to enter into the annexed Agreement with said Owner to perform the Work as specified or Indicated in the Contract Documents entitled: TERMINAL RESERVOIR NO.3 CIP N0.733 NOW THEREFORE, N said Contractor shall perform al the requirements of said Contract Documents required to be performed on its part, at the times and In the manner specified herein, then this obligation shall be null and void, otherwise it shall remain In full force and effect PROVIDED,that any alterations in the Work to be done or the materials to be furnished, or Changes in the time of CamPletlo'n, which may be made pursuant to the terms of said Contract Documents,shell rot in any way release said Contractor or said Surety thereunder, nor shall any extensions of time granted under the provisions of said Contract Documents, releaea either said Contraclor or said Surety,and notice of such afterations or extensions of the Agreement is hereby waded by said Surety. SIGNED AND SEALED,this 30th day of SEPTEMBER -20 04 Contractor GATEWAY PACIFIC CONTRACTORS, INC. SUely TRAVELERS ChSIMMLAND SURETY COMPANY OF AMERICA By_ �— ey Title Evan Lundin, President Title U B. Pil.G11RD, ATT ill FACT (SEAL AND NOTARIAL ACKNOWLEDGMENT OF SURETY) �O PERFORMANCE BOND ewe+a.r,.oa "'120M AGREEMENT AND BONDS - PAGE 4 ALL-PURPOSE CERTIFICATE STATE OF CALIFORNIA} ss COUNTY OF SACRAMENTO} SEP 3 0 2004 On , before me, Kathy Rangel, a notary public, personally appeared Jana B. Pilgard, personally known to me (or proved to me on the basis of satisfactory evidence) to be the person(s)whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument. WITNESS my hand and //official seal. KATHY RANGEL ���/;,;,_�k� COMM.#1290841 g S2 lC 1 - NOTARY PUBLIC 9 CALIFORNIA SACRAMENTO COUNTY fin`" Comm. Exp_JAN.14,2005 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT �'•!v�"ti�"�Sl<.Y.'4`:'-4'�'G'r:^.'r':c('.c'�'�'-c'�'c'�'cC-P'.•�(,'�•1�:GC-.l.�_4Y.'-,"'G'CG'G'�'.c'�'C'ti<.'.c,Y:G'<.'�C'C4�'4�::C.�._4:C�:&�.'G�'-4�':G�'4Y'ti�.'•,:�:1-Cil•;v1 T State of California ss. County of atzfameAkc, On 9- 30-OLA before me, birISilYIf ,(C&A, fJo1,a✓�n Public hl Dale Name and Title of Caller h.to Jane Doi JaDoe,Notary Publl ) personally appeared Evobyl LUvtatvi Non te)or SlgnerysJ LVT`personally known to me lJ proved to me on the basis of satisfactory evidence to be the person(s) whose name(a) is/art subscribed to the within instrument and CHRISTINE M.CESA acknowledged to me that he/ahekheq executed Commission#1316915 the same in his/1.191ilm;e;r authorized ZOMY NotaryPublic-California capacity(ies), and that by his/erk4glla' gggg Sacramento County signature(s}vn the instrument the person(a)r, or Ig comm.exp#es'g6,2W5u the entity upon behalf of which the persons) 3 acted, executed the instrument. NES my h d and offici al. Place Notary Seal Above 9gnaLLve of otary Public OPTIONAL P Though the information below is not required by law, it may prove valuable to persons relying on the document rS and could prevent fraudulent removal and reattachment of this form to another document. Description of Attached DocumentCC Title or Type of Document: �✓TO✓Mi tJ9✓e � nltl Document Date. _ 1- 30' l`�`-1 ... Number of Pages: 1 Signer(s) Other Than Named Above: Capacity(ies) Claimed by Signer l� Signer's Name: Ellan Lun&�;,__ I IndividualI� Tap of thumb here L,,-Corporate Officer—Title(s): ✓ ent Partner Limited I General Attorney in Fact fit Trustee firyt Guardian or Conservator Other: -__,_-- nn _-- Signer Is Representing: Ri. ,_f t i `criA62CA S 1 --51C. 01999 National Nolary Assoc atian•9351J De Solo Awe to Box 2402-Chatsworth CA 913132002•www nat,onalnora,erg Prod No 5907 Proms,CaIITOIPFee 1800876-6827 • •BOND #104328759 PREMIUM INCLUDED PAYMENT BOND PREMIUM IS FOR CONTRACT TERM AND 15 SUarECT TO ADJUSTMENT BASED ON FINAL CONTRACT PRICE KNOW ALL MEN BY THESE PRESENTS TRAVELERS CASUALTY AND That GATEWAY PACIFIC CONTRACTORS INC. AS PRINCIPAL AND SURETY COMPANY OF AMERICA as Surety, are held firmly bound unto the City of San Juan Capistrano,a legal enthy,organized and existing in the County of orange. State of Califomia, hereinafter called the"Owner;in the sum of TEN MILLION FIVE HUNDRED TWENTY SEVEN THOUSAND TWOIeMDRED SEVENTY SIX Oxy (510,527,276.001 dollars, Boor the payment of which sum well and truly to be made, we bind ourselves, our heirs, executors, administrators, sucoeseors,and assigns,jointly and severally,firmly by these presents. YtHEREAS,said Contractor has been awarded and Is about to enter into the annexed agreement with said 'Owner to perform the Work as specified or indicated In the Contract Documents entitled: TERMINAL RESERVOIR NO.3 CIP NO.733 IOW THEREFORE,if said Contractor,its subcontractors,its heirs,executors, administrators, successors, or assigns shall tail to pay for any materials, provisions, provender, equipment or other supplies used in, upon, for, or about the performance of the Work contracted to be done, or far any work or labor thereon of onlf kind, or for amounts due under the Unemployment Insurance Code, or for any amounts required to be bedueted,withheld,and paid overto the Employment Development Department from the wages of employees Wthe Contrwctorand ILs subcontractors pursuant to Section 13020 of the Unamptoyment insurance Codewith Il.espect to such labor,all as required by the provisions of Title 7N,Chapter 7,Sections 3247-3252,inclusive, of the Civil Code of the State of California and acts amendatory thereof, and Sections of other Codes of the Slate of California referred to therein and acts amendatory thereof,and provided that the persons,companies, or corporations so furnishing said materials, provisions, equipment, or other supplies, appliances, or power used In, upon.for,or about performance of the Work contracted to be executed or performed.or any person, company,or corporation renting or hiring Implements or machinery or power for,or contributing to, said work b be done,or any person who performs work or labor upon the same,or any person who supplies both work and materiels therefor,shall have complied with the provisions of said laws,then said surety will pay the same °in an amount not exceeding the sum hereinbefore set forth,and also will pay,In case But is brought upon this bond, a reasonable attomey's fee as shad be foxed by the Court. This Bond&hall inure to the benefit of any and at persons named in Section 3181 of the Civil Code of the State of California so as to give a right of `acb'on to them or their assigns in any suit brought upon this bond. .PROVIDED,that any alterations in the Work to be done or the materials to be fumished, or changes in the .tins of completion,which may be made pursuant to the terms of said Contract Documents, shall not in any Way ; release said Contractor or said Surly thereunder, nor chap any extensions of time granted under the 'provisions of said Contract Documents release either said Contractor or said Surety, and nofice of said alterations or extensions of the Agreement is hereby waived by said Surety. 4142NE13 AND SEALED,this 30th day of 5EPTETIBER 20 04 'Contractor GATEWAY PACIFIC CONTRACTORS, INC Sum TRAVELERS CASUALTY-AN SURETY COMPANY OF AMERICA By U OIU IN FACT Title Evan Lundin, President Title B. PILCJIRD, ATT (SEAL AND NOTARIAL ACKNOWLEDGMENT OF SURETY) . PAYMENT BOND �" ' AGREEMENT AND BONDS - PAGE 5 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT �� rS co State of California S � ss. � County of SaCY awtP�Lio On 2Z before me, _ l 41 Y1C�1NP �exo No4crn P�bl,'� r' Date Name antl Tllle of Ofilcer(e g "Jana D e Notary Pu c') N personally appeared __ FuQvt. LVyw� r5 Nami of Slgrai 1. i V15-ersonally known to me proved to me on the basis of satisfactory evidence to be the persorl whose narl is/are- subscribed to the within instrument and CHRISTINE M.CESA acknowledged to me that he/skekFrey executed � Commission 113 16915 the same in his/„er t'a authorized Notary Public-California capacity(+ei and that by his/1484tiei5 Sacramento County signature(&) on the instrument the person(lil or c �7°'�'iMsAu96,20o5u the entity upon behalf of which the person(&) acted, executed the instrument. fi W NE S my id and offal seal. Place Notary Seal Above Slgnatu e of Aftary Publl fi OPTIONAL Though the information below is not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document. T Description of Attached Document T Title or Type of Document: Document Date '547-0 - _ Number of Pages: Signer(s) Other Than Named Above: Capacity(ies) Claimed by Si ner Signer's Name: -EIIrUA Lk r�iti Individual Tor of m11N1b here 1/CorporateOfficer—Title(s): Partner—1_ Limited I I General Attorney in Fact 11 I I Trustee I I Guardian or Conservator Other: Signer Is Representing: ,cJeLua 1'aCrJ�`L �¢n.�riu.�O�S, �NC. I s 01999 National Nolan,Association•9350 De Soto Ave,P 0 Box 2402•Chavairi CA 91313 2602•—a natsm alnolary org Prod No 5907 Recall Car Tolll-Free 1-600 876 6827 ALL-PURPOSE CERTIFICATE STATE OF CALIFORNIA} ss COUNTY OF SACRAMENTO} On SEP 3 0 X001' , before me, Kathy Rangel, a notary public, personally appeared Jana B. Pilgard, personally known to me (or proved to me on the basis of satisfactory evidence) to be the person(s)whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument. WITNESS my hand and official seal. "-Q` KATHY RANGEL iR' , COIAM.# AN(G!7 g �a\,j�" . NOTARY PUBLIC• CALIFORNIA � SACRAMENTO COUNTY ' Comm.Exp.JAN, 14,2005 , TRAVEL CASUALTY AND SURETY COMPANY OF RICA TAWELERS CASUALTY AND SURETY COMPAW. FARMINGTON CASUALTY COMPANY Hartford, Connecticut 06183-9062 POWER OF ATTORNEY AND CERTIFICATE OF AUTHORITY OF ATTORNEY(S)-IN-FACT KNOW ALL PERSONS BY THESE PRESENTS, THAT TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY, corporations duly organized under the laws of the State of Connecticut, and having their principal offices in the City of Hartford, County of Hartford, State of Connecticut, (hereinafter the "Companies") hath made, constituted and appointed, and do by these presents make, constitute and appoint: Robert D. Laux, Joel J. Buschmann, Dona Lisa Buschmann, Jana B. Pilgard, Susan Fournier, of Sacramento, California, their true and lawful Attomey(s)-in-Fact, with full power and authority hereby conferred to sign,execute and acknowledge, at any place,within the United States,the following instrument(s): by his/her sole signature and act, any and all bonds, recognizances, contracts of indemnity, and other writings obligatory in the nature of a bond, recognizance, or conditional undertaking and any and all consents incident thereto and to bind the Companies, thereby as fully and to the same extent as if the same were signed by the duly authorized officers of the Companies, and all the acts of said Attomey(s)-in-Fact, pursuant to the authority herein given, are hereby ratified and confirmed. This appointment is made under and by authority of the following Standing Resolutions of said Companies, which Resolutions are now in full force and effect: VOTED: That the Chairman,the President,any Vice Chairman,any Executive Vice President,any Senior Vice President,any Vice President,any Second Vice President,the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary may appoint Attorneys-in-Fact and Agents to act for and on behalf of the company and may give such appointee such authority as his or her certificate of authority may prescribe to sign with the Company's name and seal with the Company's seal bonds,recognizances,contracts of indemnity,and other writings obligatory in the nature of a bond,recognizance,or conditional undertaking,and any of said officers or the Board of Directors at any time may remove any such appointee and revoke the power given him or her. VOTED: That the Chairman,the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President may delegate all or any part of the foregoing authority to one or more officers or employees of this Company,provided that each such delegation is in writing and a copy thereof is filed in the office of the Secretary. VOTED: '-hat any bond, recognizance, contract of indemnity, or writing obligatory in the nature of a bond, recognizance, or conditional undertaking shall be valid and binding upon the Company when(a)signed by the President,any Vice Chairman,any Executive Vice President,any Senior Vice President or any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary and duly attested and sealed with the Company's seal by a Secretary or Assistant Secretary,or(b)duly executed(under seal,if required)by one or more Attomeys-in-Fact and Agents pursuant to the power prescribed in his or her certificate or their certificates of authority or by one or more Company officers pursuant to a written delegation of authority. This Power of Attorney and Certificate of Authority is signed and sealed by facsimile (mechanical or printed) under and by authority of the following Standing Resolution voted by the Boards of Directors of TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY,which Resolution is now in full force and effect: VOTED: That the signature of each of the following officers: President, any Executive Vice President, any Senior Vice President, any Vice President, any Assistant Vice President, any Secretary, any Assistant Secretary, and the seal of the Company may be affixed by facsimile to any power of attorney or to any certificate relating thereto appointing Resident Vice Presidents,Resident Assistant Secretaries or Attomeys-in-Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof,and any such power of attorney or certificate hearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding upon the Company in the future with respect to any bond or undertaking to which it is attached. (11-00 Standard) IN WITNESS WHEREOF, TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY have caused this instrument to be signed by their Senior Vice President and their corporate seals to be hereto affixed this 15th day of June 2001. STATE OF CONNECTICUT TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA TRAVELERS CASUALTY AND SURETY COMPANY ISS.Hartford FARMINGTON CASUALTY COMPANY COUNTY OF HARTFORD .. O'Srj• aJ'1.iY ANOs (,I.6(I,rAJ � fff/// � pts a HFHTFORD, i er 1982 O BY _ — O(XJN. CONN. n 2 Y t a George W. Thompson �- w 6+ .+' `y • "`'� Senior Vice President Y On this 15th day of June, 2001 before me personally came GEORGE W. THOMPSON to me known, who, being by me duly sworn, did depose and say: that he/she is Senior Vice President of TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY, the corporations described in and which executed the above instrument; that he/she knows the seals of said corporations; that the seals affixed to the said instrument are such corporate seals; and that he/she executed the said instrument on behalf of the corporations by authority of his/her office under the Standing Resolutions thereof. f•p TNOMn•. NOTARY WOO My commission expires December 37,2002 Notary Public Carol A.Thompson CERTIFICATE I, the undersigned, Assistant Secretary of TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY,stock corporations of the State of Connecticut, DO HEREBY CERTIFY that the foregoing and attached Power of Attorney and Certificate of Authority remains in full force and has not been revoked; and furthermore, that the Standing Resolutions of the Boards of Directors, as set forth in the Certificate of Authority,are now in force. Signed and Sealed at the Home Office of the Company,in the City of Hartford, State of Connecticut. Dated this 30th day of SEPTEMBER 12004. C//A GL60,�<OrJ}` B i /982 Oyy ntKori M, Johanson b`y • ��� Assistant Secretary, Bond Travelers IMPORTANT DISCLOSURE NOTICE OF TERRORISM INSURANCE COVERAGE On November 26, 2002, President Bush signed into law the Terrorism Risk insurance Act of 2002 (the "Act'). The Act establishes a short-term program under which the Federal Government will share in the payment of covered losses caused by certain acts of international terrorism. We are providing you with this notice to inform you of the key features of the Act, and to let you know what effect, if any, the Act will have on your premium. Under the Act, insurers are required to provide coverage for certain losses caused by international acts of terrorism as defined in the Act. The Act further provides that the Federal Government will pay a share of such losses. Specifically, the Federal Government will pay 90% of the amount of covered losses caused by certain acts of terrorism which is in excess of Travelers' statutorily established deductible for that year. The Act also caps the amount of terrorism- related losses for which the Federal Government or an insurer can be responsible at $100,000,000,000.00, provided that the insurer has met its deductible. Please note that passage of the Act does not result in any change in coverage under the attached policy or bond (or the policy or bond being quoted). Please also note that no separate additional premium charge has been made for the terrorism coverage required by the Act. The premium charge that is allocable to such coverage is inseparable from and imbedded in your overall premium, and is no more than one percent of your premium. AFFIDAVIT OF PUBLICATION PROC fte " TION STATE OF CALIFORNIA, ) ) ss. 2004 AUG —b P 3: 11 County of Orange ) I am a citizen of the United States and a resident SAN JUAN CJ%MS1 RANO of the County aforesaid;I am over the age of eighteen years,and not a party to or interested Proof of Publication of in the above entitled matter.I am the principal clerk of the Capistrano Valley News, a newspaper that has been adjudged to be a newspaper of general circulation by the Superior — crry1F SM Court of the County of Orange, State of 0 CE CotMMUCna"oF�aRKSMOIR MM 9 California,on June 7, 1984, Case No. A-122949 ECT Notice is hereby 9wenotphoaet the CiN o�San Juan Cao'®beno in and for the City of San Juan Capistrano, Vi'11 r oelveOF 1EAMetlNA°`REs'Elapvaa6MNeo 3 PR C�OEN�SA1 2:00 p.m.on the 24th deY of August NA4. County of Orange, State of California;that the Ap abitl Vi.n se to me Propod wo h an.ane fac INea acheeu 9d for 2:00 P.M.on August 10,2004,in ma Publw notice,of which the annexed is a true printed woft Department. Copiae of me Plein and Speo fcaIbM am on 1Ae et ma Cky copy,has been published in each regular and clek'.oft ,o y of San Juan CadeOuw. Adehuto,San Juan Ntrarpo,Cel arxi be ob- entire issue of said newspaper and not in any $30mreacheet Poem aMSPac' a Wbd of Dated: Juty 21,2004 supplement thereof on the following dates,to wit: =E=. CCAI/P July 29,Aug.5,2004 P„ �:Cepmnino vafby hews,J*29,Aug.5.2 W4 1 3264 "I certify(or declare)under the penalty of perjury under the laws of the State of California that the foregoing is true and correct": Executed at Santa Ana,Orange County, California,on Date: August 5,2004 Signature Capistrano Valley News 625 N.Grand Ave. Santa Ana,CA 92701 (714)796-7000 ext.2209 NOTICE OF TRANSMITTAL CAPISTRANO VALLEY NEWS Legal Publications CHARGE TO ACCOUNT NO: 0041125000 FOR PUBLICATION ON: THURSDAY, JULY 29, 2004 THURSDAY, AUGUST 5, 2004 DOCUMENT TO BE PUBLISHED NOTICE INVITING BIDS —TERMINAL RESERVOIR NO. 3 PROOF OF PUBLICATION: Please fax to: City Clerk's Office, City Hall 32400 Paseo Adelanto San Juan Capistrano, CA 92675 fax (949) 493-1053 telephone (949) 493-1171 AUTHORIZED BY: /s/ Margaret R. Monahan DATE: July 21, 2004 Date of Bid Opening - 08/24/04 Date(s) notice published - 07/29/04 - 08/05/04 Date affidavit received Date notice posted in - 07/29/04 designated posting places 14, CITY OF SAN JUAN CAPISTRANO NOTICE INVITING BIDS CONSTRUCTION OF TERMINAL RESERVOIR NO. 3 PROJECT Notice is hereby given that the City of San Juan Capistrano will receive sealed proposals or bids for the CONSTRUCTION OF TERMINAL RESERVOIR NO. 3 PROJECT, until 2:00 p.m. on the 24th day of August 2004. A pre-bid visit to the proposed work site and facilities is scheduled for 2:00 p.m. on August 10, 2004, in the Public Works Department. Copies of the Plans and Specifications are on file at the City Clerk's Office, City of San Juan Capistrano, 32400 Paseo Adelanto, San Juan Capistrano, California, and may be obtained at the non-refundable charge of$110 plus a charge of$30 for each set of Plans and Specifications mailed. Dated: July 21, 2004 M R. MONAHAN, CITY CLERK CIT OF AN JUAN CAPISTRANO O COUNTY, CALIFORNIA FOR OFFICE USE ONLY: STATE OF CALIFORNIA ) COUNTY OF ORANGE ) ss. AFFIDAVIT OF POSTING CITY OF SAN JUAN CAPISTRANO ) AND PUBLICATION I, MARGARET R. MONAHAN, declare that I am the duly appointed and qualified City Clerk of the City of San Juan Capistrano; that on July 29, 2004, 1 caused the above Notice to be posted in three (3) public places in the City of San Juan Capistrano, to wit: City Hall; Community Center Reception Area; Orange County Public Library AND, that on July 29, 2004, the above Notice was published in the Capistrano Valley News newspaper. I declare under penalty of perjury that the foregoing is true and correct. JMRET R. MONAHAN, CITY CLERK an Juan Capistrano, California • CITY OF SAN JUAN CAPISTRANO NOTICE INVITING BIDS FOR CONSTRUCTING TERMINAL RESERVOIR NO. 3 PROJECT C.I.P. No. 753 N-1. NOTICE IS HEREBY GIVEN that sealed bids for the construction of the Terminal Reservoir No. 3 Project will be received at the office of the City Clerk of the City of San Juan Capistrano, California, until 2 p.m. on August 24, 2004 at which time they will be opened and read aloud in the Council Chambers of the City of San Juan Capistrano(City). N-2 DESCRIPTION OF THE WORK: The Work includes the demolition of an existing 2 million gallon (MG)reservoir, construction of a new 6 MG pre-stressed concrete reservoir, installation of an on-site chloramine generator system, construction of an enclosed block structure to house the generator system, installation of subsurface slope stabilization structures, installation of ancillary piping and valves, grading and stockpiling of graded material, paving, electrical site work, and miscellaneous site improvements. N-3 LOCATION OF THE WORK: The Work shall be constructed at the site of the existing Terminal Reservoir No. 1 and Terminal Reservoir No. 2, in the Mission Hills Area of the City, west of Highland Drive and one mile east of Rancho Viejo Road. N-4 COMPLETION OF THE WORK: Time is of the essence. All work must be completed within 650 calendar days after the date specified in the Notice to Proceed. Liquidated damages will be assessed as set forth in the Agreement for failure to meet the specified completion date. N-5 AWARD OF CONTRACT: (a) The City will award the contract for this project to the lowest responsible bidder. (b) As a condition of award,the successful bidder will be required to submit payment and performance bonds and insurance in an amount of 100 percent of the contract price. N-6 BID SECURITY: Each bid shall be accompanied by a certified or cashier's check or Bid Bond in the amount of at least 10 percent of the total bid price, payable to the City of San Juan Capistrano. N-7 BIDS TO REMAIN OPEN: The Bidder shall guarantee the total Bid price for a period of 90 calendar days after the date of Bid opening. N-8 CONTRACTOR'S LICENSE CLASSIFICATION: The Contractor shall possess a valid Class "A" Contractor license at the time of submitting bids. NOTICE INVITING BIDS 05°°32'°"'"°° ' PAGE 1 AugustMi N-9 CALIFORNIA WAGE RATE REQUIREMENTS: The Contractor shall pay the general prevailing rate of per diem wages as determined by the Director of the Department of Industrial Relations of the State of California for the locality where the work is to be performed. A copy of said wage rates is on file at the office of the City. The Contractor and any subcontractors shall pay not less than said specified rates and shall post a copy of said wage rates at the project site. N-10 RETAINAGE FROM PAYMENTS: The Contractor may elect to receive 100 percent of payments due under the Contract Documents from time to time, without retention of any portion of the payment by the District by depositing securities of equivalent value with the City in accordance with the provisions of Section 22300 of the Public Contract Code. N-11 PRE-BID VISIT TO WORK SITE: Prospective bidders are invited to attend a pre-bid visit to the proposed work site and existing facilities, which will be conducted by the City at 2:00 pm on August 10, 2004. This meeting will be held at the City of San Juan Capistrano, Public Works Department at 32400 Paseo Adelanto, San Juan Capistrano. Any Bidderwho fails to attend the pre-bid site visit accepts full responsibility for acceptance of all site conditions that would have been evident had a site inspection been made. N-12 EXISTING GEOTECHNICAL REPORT (a) The Bidder's attention is directed to the fact that a geotechnical report was prepared by CDM, 18581 Teller Ave, Suite 200, Irvine, CA 92612, entitled "Geotechnical Investigation Report - Terminal Reservoir No. 3, City of San Juan Capistrano, California, dated December 19, 2003, with an Addendum dated April 30, 2004. (b) A copy of the above-listed report and addendum may be purchased for $85 dollars per set and are obtainable from the Department of Public Works, City of San Juan Capistrano, 32450 Paseo Adelanto, San Juan Capistrano, CA 92675. An additional fee of $30 dollars will be charged for sets of documents sent by mail. (d) Said report and Addendum are made available for the convenience of the bidders only, and the City disclaims any responsibility for their contents. All statements, findings, and interpretations in said report and Addendum are those of CDM. The City does not make any interpretations or representations as to the accuracy of said report and Addendum. Said report and Addendum are not a part of the Contract Documents, and all bidders shall make their own interpretations as to the conditions existing at the proposed site. N-13 OBTAINING OR INSPECTING CONTRACT DOCUMENTS: (a) Contract Documents may be inspected without charge at the City of San Juan Capistrano, City Clerk's Office, 32400 Paseo Adelanto, San Juan Capistrano, CA 92675. (b) Complete sets of said Contract Documents may be purchased for$110 dollars per set and are obtainable from the City of San Juan Capistrano, City Clerk's Office, 32400 Paseo Adelanto, San Juan Capistrano, CA 92675. No refund will be made of any charges for sets of Contract Documents. NOTICE INVITING BIDS 05u032wW wo PAGE 2 22 AWus12W1 (c) An additional fee of $30 dollars will be charged for sets of documents sent by mail. N-14 ADDRESS AND MARKING OF BIDS: The envelope enclosing the Bid shall be sealed and addressed to the City of San Juan Capistrano, and shall be delivered or mailed to the City Clerk at 32400 Paseo Adelanto, San Juan Capistrano, CA 92675. The envelope shall be plainly marked in the upper left hand corner with the name and address of the Bidder and shall bear the words "Bid For.." followed by the Project title and the date and hour of opening Bids. The certified or cashier's check or Bid Bond shall be enclosed in the same envelope with the Bid. BY ORDER OF THE CITY OF SAN JUAN CAPISTRANO Date CITY OF SAN JUAN CAPISTRANO rtylerk r t R. Monahan, CMC 05U-03210N NOTICE INVITING BIDS 22 AWwt 2W' PAGE 3 0 Bid Opening Report • Bids opened: August 31 2004 at 2:00 p.m. Project Title: Terminal Reservoir No. 3 Project Engineer: Peter Salgado Pre-Bid Estimate Bidder: BidAmount /- Bid B ddenda? 1. loiwit Pacific Co. A Q q& c 2. Orion 1 J�� l (xo 3. SSC Construction Oct/ V / 4. Gateway Pacific Constractors lG Gja ! a7(o ^ , 5. / 6. / 7. / 8. / Signed: Dated: cc: City lerk Staff (3) Projec epartm nt (3) City Man er ) The above bid amounts have not been checked. The bid totals are subject to correction after the bids have been completely reviewed. 0 0 BID DOCUMENTS Only the following listed documents,identified in the lower right comer as "Bid Forms" and reproduced on colored paper, shall be fully executed and submitted with the Bid at the time of opening of Bids. Bid (Proposal) Bid Schedule(s) List of Subcontractors Non-collusion Affidavit Bid Bond (Bid Security Form) Bidder's General Information Failure of a Bidder to fully execute and submit all of the listed documents with the Bid will render a Bid as non-responsive and subject to rejection. a, COVER SHEET „`'"pO BID FORMS BID This is page one of EXHIBIT A,,Tared to in made and a part of the AGREEMENT between the OWNER and the CONTRACTOR BID TO: CITY OF SAN JUAN CAPISTRANO The undersigned Bidder proposes and agrees,if this Bid is accepted,to enter into an Agreement with the City in the form included in the Contrast Documents (as defined in Article 4 of the Agreement)to perform the Work as specified or indicated in said Contract Documents entitled: TERAAINAL RESERVOIR NO.3 CIP NO.753 Bidder accepts all ofthe terms and conditions of the Contract Documents,including without limitation those in the Notice Inviting Bids and the Instructions to Bidders dealing with the disposition of the Bid Security. This Bid will remain open for the period stated in the Notice Inviting Bids,unless otherwise required by law. Bidder will enter into an Agreement within the time and in the manner required in the Instructions to Bidders,and will furnish the insurance certificates,Payment Bond,Performance Bond,and all Permits required by the Contract Documents. Bidder has examined copies of all the Contract Documents,including the following Addenda(receipt of which is hereby acknowledged): Number 1 Date 8/11/04 Number 2 Date 8/25/04 Number 3 Date Number Date Sidmer has familiarized itself with the nature and extent of the Contract Documents,the Work,the site,the kxardy where the Work is to be performed,the legal requirements(federal,state,and local laws,ordinances,rules,and regulations), and the conditions affecting cost progress,or performance ofthe Work,and has made such independent investigations as Bidder deems necessary. In conformance with the current statutory requirements of California Labor Code Section 1860,at seq.,the undersigned confirms the following as its certification: I am aware of the provisions of Section 3700 of the Labor Code,which require every employer to be insured against liability for worker's compensation,orto undertake self-insurance in accordance with the provisions, before commencing the performance of the Work of this Contract. To all the foregoing,and including all Bid Schedule(s),List of Subcontractors,Non-collusion Affidavit,Biddefs General Information,and Bid Bond contained in these Bid Fomes,said Bidderfurther agrees to complete the Work required under the Contract Documents within the Contract Time stipulated in said Contract Documents,and to accept in full payment therefor the Contract Price based on the Lump Sum or Unit Bid Prices) named in the aforementioned Bidding Scirertule(s). Uated: 8/31/04 Bidder. Gateway Pacific Contractors, Inc. (Signature) Title: Evan Lundin, President FWMuare BID (PROPOSAL) 1�v 2001 '' d BID FORMS - PAGE 1 his is Page 2 of Exhibit A,referred to in and made part of the Agreement between the Owner and the Contractor BID SCHEDULE TERMINAL RESERVOIR NO.3 PROJECT CIP NO. 753 E8TIIIATED 3 UNIT ITEM DESCPJPTION QUANTITY UNIT s COST AMOUNT 1 General Conditions 1 LS E.E `J75= do 2 Environmental Protection 1 LS 7( 0 Ap 3 Demolition 1 LSsp '� 4 Excavatton Baddifi and Compaction 1 LS Q'� OM 5 Removal at Unacceptable Subgrade Material 2650 Cy rr= jr do 6 Removal and D al of Surplus Material lawCY 8 /�z 2�� / /47 Z 600 7 Slope Stablization 1 LS S try i e Timber Lagging 30000 SF I ;a6w 9 ISIope Drainage,Grading and Reseeding 1 LS ZJot7 otz 10 Wetlands Restoration 1 LS rjDO�a� 00 w 11 Yard Piping and Vaults 1 LS 5 O(�U 12 Access Road i LS / O L. D, Q 27JA 13 6 MG Pre-siressed Concrete Reservoir t LS EL Go J 14 lChioramine Generator Facaity 1 LS 150000 15 Slee Electrical and Instrumentation 1 LS Q= 4ncr— -WO-OCogz — 16 Soundwall 652 LF Total 110 Gateway Pacific Contractors, Inc. Name of Bidder or Firm Unit Price Bid Schedule Bid Forms-Page 2 ATTACHMENT INFORMATION REQUIRED OF BIDDER LIST OF SUBCONTRACTORS As required under Section 4100,et seq.,of the Public Contract Code,the Bidder shall list below the name and business address of each subcontractor who will perform Work under this Bid in excess of one-half of one percent of the Contractors Total Bid Price,and shall also list the portion of the Work which will be done by such subcontractor. Atter the opening of Bids,no changes or substitutions will be allowed except as otherwise provided by law. The listing of more than one subcontractor for each item of Work to be performed with the words"and/or will not be permitted. Failure to comply with this requirement will render the Bid as non-responsive and may cause its rejection. Contractor's License Work to be Performed Number Subcontractor's Name&Address 1 EART9 QW9 -7154V� LT T;W-AL 9Tta3c�. u rsUWA Alf C 2 1Ahl�$CA7'E 49Z8toZ MA21IV/4 �.A� 1DSC.ppir Anl dl EhM _ 3Mb 1;57�1y N,aR f3E2 Gdya�,n�.�v� SYb�'�IJL92r:�rw//ti � Cx� 4 V6NCG 7181a I ATr>.T30j L F1=_re r= Bplu�„� peekek P—T-A 9 �ooFS�Io2rrJCe C.JA�.a Sea4FFota,ilL� Grarev�ty i . s�'P-t S r7C�SSIhSC 5eJ125 L P_ A*#,y PA 7 K��t9't2 � ,53ANd iq�f� vU s �HvelnlG/Tr+=.�iAr�CS �� (-2A LEx Eti)(-), . A/Pj%44Q4dr_r_ e A JFM U-430 LIST OF SUBCONTRACTORS 1u43Nub.wpd BID FORMS - PAGES ug zoo, INFORMATION REQUIRED OF BIDDER LIST OF SUBCONTRACTORS As required under Section 4100,et seq.,of the Public Contract Code,the Bidder shall list below the name and business address of each subcontractor who will perform Work under this Bid in excess of one-half of one percent of the Contractor's Total Bid Price,and shall also list the portion of the Work which will be done by such subcontractor. After the opening of Bids,no changes or substitutions will be allowed except as otherwise provided by law. The listing of more than one subcontractor for each item of Work to be performed with the words and/or will not be permitted. Failure to comply with this requirement will render the Bid as non-responsive and may cause its rejection. Contractor's License Work to be Performed Number Subcontractors Name&Address 1 R-F-c' �icA L - G Ec ZI 5 015 2- N✓a r 3 4 5 6 8 ORM L"30 LIST OF SUBCONTRACTORS nUaaaue .wvd BID FORMS - PAGEX w=01 NON-COLLUSION AFFIDAVIT TO BE EXECUTED BY BIDDER AND SUBMITTED WITH BID State of California ) ss. Countyof Sacramento ) '. Evan Lundin being first duly swom, deposes and says that he or she is President of Gateway Pacific Contractors, I{* party making the foregoing Bid,that the Bid is not made in the interest of,or on behalf of,any undisclosed person, partnership, company,association,organization,or corporation;that the Bid is genuine and not collusive or sham;that the Bidder has not directly or indirectly induced or solicited any other Bidder to put in a false or sham Bid,and has _ not directly or indirectly colluded, conspired, connived, or agreed with any Bidder or anyone else to put in a sham Bid,or that anyone shall refrain from bidding;that the Bidder has not in any manner,directly or indirectly, sought by agreement,communication,or conference with anyone to fix the Bid priceof the Bidder orany other Bidder, or to fix any overhead, profit, or cost element of the Bid price, or of that of any other Bidder, or to secure any advantage against the pubic body awarding the Contract of anyone interested in the proposed Contract; that all statements contained in the Bid are true; and, further, that the Bidder has not, directly or indirectly, submitted his or her Bid price, or any breakdown thereof, or the contents thereof, or divulged information or data relative thereto,orpaid,and will not pay,anyfee to any corporation,partnership,company, :,w association,organization,bid depository,or to any member or agent thereof,to effectuate a collusive or sham Bid. Bidder Gateway Pacific gessiractors, Inc. By Evan Lundin Title President Organization Gateway Pacific Contractors, Inc. Address 8055 Freeport Blvd. Sacramento, CA 95832 FOwu4so NON-COLLUSION AFFIDAVIT O �0' 20 Awm01BID FORMS - PAGE 5 Aw oi CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California 1 ss. County of �iPY oyY1211�0 } On $-31-0 before me, _hr sFiln M.Cesa noAA(N public. Dale Name and Title of Officer( g."Jane D ,Notary Public) personally appeared _ EjUaa1 Lld�rllt� Name(s)r f Signer(e) I✓personally known to me rn proved to me on the basis of satisfactory evidence h to be the persoi whose nannell is/are � subscribed to the within instrument and acknowledged tome that helalie#Her executed CHRISTINE M.CESA ommission#1318915 the same In his/4efk*e+r authorized Notary Public-Califomfa capacity("), and that by his/h2"4*eh Z Sacramento County signature(oj on the instrument the person(ej, or Mycomm.ExpitesAu95,2005J the entity upon behalf of which the persorl acted, executed the instrument. NES my h and official seal. Place Notary Seal Above SignaWre of Notary Publlo OPTIONAL Though the information below is not required by law, it may prove valuable to persons relying on the document T and could prevent fraudulent removal and reattachment of this form to another document. 5 Description of Attached Document L Title or Type of Document: .Novi-(eti(u Slort Document Date: �'�l_'.��_ Number of Pages:__ t 9 Signer(s) Other Than Named Above: I>,' h f2 Capacity(ies) Claimed by Signer f Signer's Name: EVQIL in Individual I� Top of thumb here ✓Corporate OfficerTitle(s): TPes-ldev>�' Partner—L_, Limited _ General Attorney in Fact Trustee fi Guardian or Conservator l Other:__ Signer is Representing:LIn�NUaJ �i.Ciric l-OhinVkLGf'D SVIC. 'I C31999Np,onal Notary Association-9350 Do Soto Ave,PO Box 2402•ChalswotlM1,CA91919-2402•wwwrationelnotaryorg Pod No 590] ReorderCallToll-Free 1.800 876 6827 BID BOND KNQWALL WN BY THESE PRESENTS, TAat GATEMAY PACIFIC CONTRACTORS, INC. as Principal,and TRAVELERS CASUALTY ANO SURETY COMPANY OF AMERICA as Surely, are held and firmly bound unto The t:Ay of San Juan Capistrano, hereinafter raped the"OwneP in the Sum of TEN PERCENT OF THE TOTAL AMOUNT BID dollars (not sash stn to percent of the IaW srrwura of the bid) for me patsnwd of which sum, well and truly to be made, we bind ourselves, our heirs, executors, admidsbailpes,sudors,and assigns,jointly and severally.firmly by these presents. 11101ERPt"said Principal has submitted a Bid to said Owner to perform the Work required under the Bid Schw ule(s)of the Owners Contract Documents entitled: TIERNINAL RESERVOIR NO.J CIP NO.753 NOW T}ISIEFOIM if said Principal is awarded a Contract by said Owner. and within the time and in the Igi+Itetsr'fiquli in the*Notice Inv"Bids"and the"Instructions to Bidders"enters into a written Agreement cavw Fdtnl of Agreement bound with said Contract Documents, furnishes the required Certificates of WMs1rN�s.#pd furnishes the required performance Bond and Payment Bond,then this obligation shall be null nldyw to wwse it Mal remain in full force and effect In the event suit is brought upon this Bond by said Olr lenhttl!.40O tef prevalls, said Surety shag pay all costs incurred by said Owner in such suit, including a IsNoftabf�allorneirs foe to be foted by the court. 11100D AND SEALED,this 31 St day of AUGUST 20 04 GATEWAY PACIFIC CONTRACTORS INC. (SEAL) BY;ly9 (SEAL) Evan Lundin, President (SEAL) (SEAL) NOTARIAL IICKN.VMLrF.OGMENT OF SURETY) (PrincipaIl TRAVELERS CASUALTY COIPANY OF AN RICA ( M J . Pi LGARD (Signature) ATTORNEY IN FACT (Signature) BID BOND IBID SECURITY FORM) 810 FORMS - PAGE 8 0 0 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT �lr4Y'c'':G�:c'���'-G!',4�.:G'r':�i<:�C.'<.'�4Y';P::c{':4'C-c'�'::'�G:C.'-c'04'�'QOG�'4'G4�'�,�'•.n i.C1.'t.��.',cl'CC,c1':G'1`,�C'-4�?c�'4`:'�C,'�'G`'.':cC4Y Tr c'.'s�:'�Pe� State of California vK ss. County of � BfQYVIeVLEO On a 31 '(9 before me, _ �kN1s}ine �• (cSgeiwvu ��.blic A Data Name and Tltle or OHlcer(e.g."Jane Doe,Notary P Ilc') ITS Z. personally appeared UVt Ih rg Name(c)of Signer(c) Wj5e�rsonally known to me proved to me on the basis of satisfactory vK evidence to be the person(•s} whose narl is/are subscribed to the within instrument and K acknowledged to me that heW;eAkey executed �I CHRISTINEM.CESA the same in his/law44@ir authorized Commission#1315915 Notary Public-Califomia capacity(ies), and that by his/4erkhci ?� Sacramento County signature(sj on the instrument the person(sa, or MY COMM.EXPirea Aug 5,2005 the entity upon behalf of which the person(* acted, executed the instrument. WI S my h d and official seal. r) Place � Place Notary Seal Above SlgnaWr of Notary Pablo OPTIONAL n Though the information below is not required by law, it may prove valuable to persons relying on the document 5 P and could prevent fraudulent removal and reattachment of this form to another document. Description of Attached Do unl Title or Type of Document: Document Date: Number of Pages: Signer(s) Other Than Named Above: Capacity(ies) Claimed by Signer Signer's Name: __ Individual Top of u,ume here Q ✓Corporate Officer—Title(s): _i'PCb;�ertf Partner—! Limited f 1General ` I I Attorney in Fact Trustee 1 Guardian or Conservator I Other: Signer is Representing: Golewal spp}yb,�{pl'y �c- Tr 1999 Natmnal Notary hsswlatmn•9350 Oe Solo Ave.,PO.box 2492•ChatsNe,tp,GA913132602•www nalbrvaNrolary o,g P,cd No.5907 Reo,tlar Call Tcll-Free 1aoPVa eeu, ALL-PURPOSE CERTIFICATE STATE OF CALIFORNIA} ss COUNTY OF SACRAMENTO} On AUGUST 31, zona , before me, Kathy Rangel, a notary public, personally appeared Jana B. Pilgard, personally known to me (or proved to me on the basis of satisfactory evidence) to be the person(s)whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s)acted, executed the instrument. WITNESS my hand and official seal. KATHY RANGEL "�"yCONINI,# 1250841 NOTARY PU9UC a CALIFORNIA n SACRAMENTO COUNTY ., Comm Exp-JAN. 14,2005 ' TRAVELMCASUALTY AND SURETY COMPANYOF�RICA LERS CASUALTY AND SURETY COMP FARMINGTON CASUALTY COMPANY Hartford, Connecticut 06183-9062 POWER OF ATTORNEY AND CERTIFICATE OF AUTHORITY OF ATTORNEY(S)-IN-FACT KNOW ALL PERSONS BY THESE PRESENTS, THAT TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY, corporations duly organized under the laws of the State of Connecticut, and having their principal offices in the City of Hartford, County of Hartford, State of Connecticut, (hereinafter the "Companies") hath made, constituted and appointed, and do by these presents make, constitute and appoint: Robert D. Laux, Joel J. Buschman, Dona Lisa Buschman, Jana B. Pilgard, Susan Fournier, of Sacramento, California, their true and lawful Attorney(s)-in-Fact, with full power and authority hereby conferred to sign, execute and acknowledge, at any place within the United States, the following instrument(s): by his/her sole signature and act, any and all bonds, recognizances, contracts of indemnity, and other writings obligatory in the nature of a bond, recognizance, or conditional undertaking and any and all consents incident thereto and to bind the Companies, thereby as fully and to the same extent as if the same were signed by the duly authorized officers of the Companies, and all the acts of said Attorney(s)-in-Fact, pursuant to the authority herein given,are hereby ratified and confirmed. This appointment is made under and by authority of the following Standing Resolutions of said Companies, which Resolutions are now in full force and effect: VOTED: That the Chairman,the President,any Vice Chairman,any Executive Vice President,any Senior Vice President,any Vice President,any Second Vice President,the Treasurer, any Assistant Treasurer,the Corporate Secretary or any Assistant Secretary may appoint Attomeys-in-Fact and Agents to act for and on behalf of the company and may give such appointee such authority as his or her certificate of authority may prescribe to sign with the Company's name and seal with the Company's seal bonds,recognizances,contracts of indemnity,and other writings obligatory in the nature of a bond,recognizance,or conditional undertaking,and any of said officers or the Board of Directors at any time may remove any such appointee and revoke the power given him or her. VOTED: That the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President may delegate all or any part of the foregoing authority to one or more officers or employees of this Company,provided that each such delegation is in writing and a copy thereof is filed in the office of the Secretary. VOTED: That any bond, recognizance, contract of indemnity, or writing obligatory in the nature of a bond, recognizance, or conditional undertaking shall be valid and binding upon the Company when(a)signed by the President,any Vice Chairman,any Executive Vice President,any Senior Vice President or any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary and duly attested and sealed with the Company's seal by a Secretary or Assistant Secretary,or(b)duly executed(under seal,if required)by one or more Attorneys-in-Fact and Agents pursuant to the power prescribed in his or her certificate or their certificates of authority or by one or more Company officers pursuant to a written delegation of authority. This Power of Attorney and Certificate of Authority is signed and sealed by facsimile (mechanical or printed) under and by authority of the following Standing Resolution voted by the Boards of Directors of TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY,which Resolution is now in full force and effect: VOTED: That the signature of each of the following officers: President, any Executive Vice President, any Senior Vice President, any Vice President, any Assistant Vice President, any Secretary, any Assistant Secretary, and the seal of the Company may be affixed by facsimile to any power of attorney or to any certificate relating thereto appointing Resident Vice Presidents,Resident Assistant Secretaries or Attorneys-in-Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof,and any such power of attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding upon the Company in the future with respect to any bond or undertaking to which it is attached. (11-00 Standard) IN WITNESS WHEREOF, TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY have caused this instrument to be signed by their Senior Vice President and their corporate seals to be hereto affixed this 15th day of June 2001. SPATE OF CONNECTICUT TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA TRAVELERS CASUALTY AND SURETY COMPANY ISS.Hartford FARMINGTON CASUALTY COMPANY COUNTY OF HARTFORD ( aAHARTFORD,e is(9g2��i By t\ C0N"' t 'sQ'�nyEClkS_,n George W. Thompson Senior Vice President On this 15th day of June, 2001 before me personally came GEORGE W. THOMPSON to me known, who, being by me duly sworn, did depose and say: that he/she is Senior Vice President of TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY, the corporations described in and which executed the above instrument; that he/she knows the seals of said corporations; that the seals affixed to the said instrument are such corporate seals; and that he/she executed the said instrument on behalf of the corporations by authority of his/her office under the Standing Resolutions thereof. V NOTAflV�� vim/-i"vC ���/ll�i� k e{a k I pUBL16 My commission expires December 31,2002 Notary Public Carol A.Thompson CERTIFICATE I, the undersigned, Assistant Secretary of TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA, TRAVELERS CASUALTY AND SURETY COMPANY and FARMINGTON CASUALTY COMPANY, stock corporations of the State of Connecticut, DO HEREBY CERTIFY that the foregoing and attached Power of Attorney and Certificate of Authority remains in full force and has not been revoked; and furthermore, that the Standing Resolutions of the Boards of Directors, as set forth in the Certificate of Authority,are now in force. Signed and Seated at the Home Office of the Company,in the City of Hartford, State of Connecticut. Dated this 31 at day of AUGUST , 20 04. (c7com)noz) w COBy ,,O�o yd` k �; Kori t Johanson ". .+' `'� - �'' Assistant Secretary, Bond rEravelers IMPORTANT DISCLOSURE NOTICE OF TERRORISM INSURANCE COVERAGE On November 26, 2002, President Bush signed into law the Terrorism Risk Insurance Act of 2002 (the "Act"). The Act establishes a short-term program under which the Federal Government will share in the payment of covered losses caused by certain acts of international terrorism. We are providing you with this notice to inform you of the key features of the Act, and to let you know what effect, if any, the Act will have on your premium. Under the Act, insurers are required to provide coverage for certain losses caused by international acts of terrorism as defined in the Act. The Act further provides that the Federal Government will pay a share of such losses. Specifically, the Federal Government will pay 90% of the amount of covered losses caused by certain acts of terrorism which is in excess of Travelers' statutorily established deductible for that year. The Act also caps the amount of terrorism- related losses for which the Federal Government or an insurer can be responsible at $100,000,000,000.00, provided that the insurer has met its deductible. Please note that passage of the Act does not result in any change in coverage under the attached policy or bond (or the policy or bond being quoted). Please also note that no separate additional premium charge has been made for the terrorism coverage required by the Act. The premium charge that is allocable to such coverage is inseparable from and imbedded in your overall premium, and is no more than one percent of your premium. 0 • BIDDERS GENERAL INFORMATION The Bidder shall furnish the following inbrmation. Failure to complete all Items will cause the Bid to be non-responsive and may cause its rejectim 1. BIDDER/CONTRACTOR'S Nameand Street Address: Gateway Pacific Contractors, Inc. 8055 Freeport Blvd. Sacramento, CA 95832 2. CONTRACTOR'S Telephone Number. ( 916 ) 665-4100 Facsimile Number. ( 916) 665-4119 E-mailaddress Lundin@gatewaypacific.com 3. CONTRACTOR'S License: Primary Classification A & B State License Number(s) 517988 Supplemental License Classifications N/A 4. Surety Company and Agent who will provide the required Bonds on this Contract Name of Surety Travelers Casualty & Surety Company of America Address One Town Square Hartford, CT 06183 Surety Company Agent Chartwell Surety & Insurance Agency Telephone Numbers: Agent( 916) 485-8000 Surety( 916 ) 6-AB-6571 5. Type of Firm(Individual, Partnership or Corporation): Corporation 3. Corporation organized under the laws of the State of: California 7. List the names and addresses of the principal members of the firm or names and titles of the principal officers of the corporation or firm: Evan Lundin President Gary Bechtel Secretary Wayne Riley Treasurer BIDDER'S GENERAL INFORMATION (Continued) wwao BIDDER'S GENERAL INFORMATION "2001 'Np0 BID FORMS - PAGE 7 •aoo, 0 8. Number of years experience as a contractor in this specific type of construction work: 17 Years 9. List at least three related projects of comparable size and complexity completed to date: SEE ATTACHED 1. Owner Address Contact Class of work Phone ( ) Contract amount Project (_) Date completed 2. Owner Address Contact Class of work Phone ( ) Contract amount Project (_) Date completed 3. Owner Address Contact Class of work Phone ( ) Contract amount Project (_ I Date completed 10., List the name and title of the person who will supervise full-time the proposed work for your firm: Tim Brown, Superintendent 11. Is full-time supervisor an employee YES contract services NO 2 12. A financial statement or other information and references sufficiently comprehensive to permit an appraisal of your current financial condition may be required by the Engineer. °p"'�o BIDDER'S GENERAL INFORMATION 0��ro'"'° BID FORMS - PAGE 8 ov 42 GATEWAY PACIFIC CONTRACTORS, INC. CURRENT & PARTIAL LIST OF PROJECTS COMPLETED IN THE LAST FIVE YEARS 1. NAME: Rolling Hills Hydropneumatic Water Pump Station LOCATION: Chula Vista, CA SIZE: $1,544,317.00 DATES: 8/04 — DESCRIPTION: Construct Hydropneumatic Water Pump Station OWNER: Corky McMillin Construction Services, Inc. 2727 Hoover Ave. National City, CA 91950 ENGINEER: PBS&J Contact: Gary Silverman 858/514-1037 J2. NAME: Citywide Recycled Water Facilities, Project "A", Contract 3 LOCATION: Corona, CA SIZE: $15,431,258 DATES: 1/04 - DESCRIPTION: /04 - DESCRIPTION: Construction of 3-recycled water pump stations, 3-prestressed concrete recycled water storage reservoirs/improvements to the existing tertiary treatment facilities. OWNER City of Corona 815 West Sixth Street Corona, CA 92878 ENGINEER: Parsons Contact: Bill Weinstock 626/440-2787 ✓3. NAME: Gano Reservoir and Unit X Pipelines — Phase II — Reservoir and Pipelines LOCATION: Rancho Bernardo, CA SIZE: $7,515,915 DATES: 6/03 - DESCRIPTION: Construction of pre-stressed 6.5 MG reservoir, steel water transmission pipelines, control valve vault, drain vault, final access roads and utility improvements. OWNER: Olivenhain Municipal Water District 1966 Olivenhain Road Encinitas, CA 92024 ENGINEER: Infrastructure Engineering Corporation Contact: Skip Lewis —858/451-6407 4. NAME: Water Treatment Plant Reservoir LOCATION: Roseville, CA SIZE: $6,061,803 DATES: 6/03 - DESCRIPTION: Construction of a new 6 MG filter effluent reservoir. OWNER: City of Roseville 311 Vernon Street Roseville, CA ENGINEER: MWH Americas, Inc. Contact: Bill Taplin — 925/274-2364 1 5. NAME: Wafreatment Plant Upgrades • LOCATION: Antioch, CA SIZE: $692,867 DATES: 1/03 -7/04 DESCRIPTION: Water Treatment Plant Upgrades and the installation of tube settlers at Plant "A" Sedimentation Basins. OWNER: City of Antioch Third & H Streets Antioch, CA 94531 ENGINEER: Brown and Caldwell Contact: Almon M. Shen — 925/210-2431 6. NAME: 1.5 MG Sun Lakes Concrete Reservoir LOCATION: Banning, CA SIZE: $1,356,429 DATES: 1/03 -09/03 DESCRIPTION: Construction of 1.5MG concrete reservoir with piping water line and appurtenances. OWNER: City of Banning 99 E. Ramsey Street Banning, CA 92220-3130 ENGINEER: Montgomery Watson Har2a // Contact: Ashok Dhingra —626/568-5160 J7. NAME: Otay Water Treatment Plant LOCATION: San Diego, CA SIZE: $12,694,781 DATES: 3/03 - DESCRIPTION: Relocation of the influent piping and meter valve, altitude valve and piping at the San Diego Reservoir. Construction of 6.9 MG prestressed concrete circular tanks. OWNER: City of San Diego 1010 Second Street, Suite 500 San Diego, CA 92101 ENGINEER: City of San Diego Contact: Nicola Kavanagh —619/533-5461 8. NAME: South Cordelia Zone 1 Reservoir LOCATION: Fairfield, CA SIZE: $6,572,142 DATES: 9/02 - DESCRIPTION: Construction of a five million gallon buried reservoir, 3,800 gpm booster pump station with PLC control system. OWNER: City of Fairfield 1000 Webster Street, 3`d Floor Fairfield, CA 94533 ENGINEER: Montgomery Watson Harza Contact: Janet Atkinson —916/921-3526 9. NAME: San Juan Reservoir (PN: Z136) LOCATION: Sacramento, CA SIZE: $4,304,570.00 DATES: 9/02— 2 DESCRIPTION: Coaction of three million gallon, A, wire-wrapped, prestressed concrete water storage reservoir. OWNER: City of Sacramento 1391 35`h Avenue Sacramento, CA 95822 ENGINEER: City of Sacramento Contact: Dan Sherry—916/264-1419 10. NAME: Sears Point Pump Station Storage Facility LOCATION: Vallejo, CA SIZE: $6,558,958.00 DATES: 7/02 - DESCRIPTION: Construction of three million gallon prestressed concrete storage facility. OWNER: Vallejo Sanitation and Flood Control District 450 Ryder Street Vallejo, CA 94590 ENGINEER: Tetra Tech Contact: Bijan Daneshmand, 925/283-7700 11. NAME: Rancho Lagunitas Detention Basin LOCATION: Vacaville, CA SIZE: $354,544.00 DATES: 7/02 -9/02 DESCRIPTION: Construction of storm water detention basin. OWNER: City of Vacaville 650 Merchant Street Vacaville, CA 95688 ENGINEER: City of Vacaville Contact: Walter Leach, 707/449-5170 12. NAME: The Canyons at Bighorn — Reservoir#5648 LOCATION: Palm Desert, Ca SIZE: $3,025,190.00 DATES: 2/02- 12/03 DESCRIPTION: Construction of 4MG prestressed concrete reservoir and associated pipeline. OWNER: Bighorn Development, LLC 941 Andreas Canyon Drive Palm Desert, CA 92260-9228 ENGINEER: Tetra Tech, Inc. / Contact: Rob Eisenbeisz, 949/727-7099 Y3. NAME: Talega Zone I Domestic Reservoir& Zone A Nondomestic Reservoir & Zone II Domestic Pump Station LOCATION: San Clemente, CA SIZE: $6,879,997.00 DATES: 8/01 —09/03 DESCRIPTION: Domestic/Nondomestic Reservoir, Domestic Pump Station OWNER: Santa Margarita Water District P. O. Box 2279 Mission Viejo, CA 92690-0279 ENGINEER: Tetra Tech, ASL Contact: Tom Epperson, 949/727-7099 3 14: NAME: Wa&torage Tank, CIP No. 8544 • LOCATION: Davis, CA SIZE: $4,124,518.00 DATES: 7/01 - 12/02 DESCRIPTION: Prestressed 3 MG tank with new storm drain detention basin OWNER: City of Davis 23 Russell Blvd. Davis, CA 95616 ENGINEER: Montgomery Watson Americas Contact: Bill Taplin — 925/274-2364 15. NAME: Olivehurst Interceptor Project, Phase 2A LOCATION: Yuba County SIZE: $587,941.00 DATES: 5/01 - 11/01 DESCRIPTION: Construction of south Yuba master drainage plan OWNER: Yuba County 93814 th Street Marysville, CA 95901 ENGINEER: Yuba County— Public Works Department Contact: Kevin Mallen — 530/741-6421 16. NAME: Gray Lodge WA, Water Delivery Structure Phase 1 LOCATION: Butte County SIZE: $420,891.00 DATES: 4/01 - 12/01 DESCRIPTION: Construct concrete water control structure OWNER: Ducks Unlimited 3074 Gold Canal Drive Rancho Cordova, CA 95670 ENGINEER: Ducks Unlimited Contact: Vince Thompson - 916/852-2000 17. NAME: Silver Legends Unit 1 Drainage Pump Station LOCATION: Sacramento, CA SIZE: $ 349,040 DATES: 01/01 — 11/01 DESCRIPTION: Drainage Pump Station OWNER: SHF Properties, c/o David L. Bonuccelli & Associates 788 University Avenue Sacramento, CA 95825 ENGINEER: The Spink Corporation Contact: Tom Clapp — 916/925-5550 18. NAME San Pablo Bay NWR, Tubbs Island LOCATION: Solano County SIZE: $297,290.00 DATES: 10/00-5/01 DESCRIPTION: Construct a new levee, raise existing levee and transplant pickleweed OWNER: Ducks Unlimited 3074 Gold Canal Drive Rancho Cordova, CA 95670 ENGINEER: Ducks Unlimited Contact: Vince Thompson - 916/852-2000 4 19: NAME: Oc&ide Mission Basin Facility ExpansionG LOCATION: Oceanside, CA SIZE: $ 7,902,899.00 DATES: 11/00 — 12/02 DESCRIPTION: Desalting Facility Expansion (Groundwater Purification) OWNER: City of Oceanside; Water Utilities Department 300 North Coast Highway Oceanside, CA 92054 ENGINEER: ASL Consulting Engineers Contact: Howard Arnold — 858/673-5505 20. NAME: Mokelumne River Fish Hatchery LOCATION: Clements, CA SIZE: $ 8,061,649.00 DATES: 11/00 — 12/02 DESCRIPTION: Fish Hatchery Expansion OWNER: East Bay Municipal Utility District 375 Eleventh Street Oakland, CA 94607 ENGINEER: East Bay Municipal Utility District Contact: Albert Sanchez- 510/287-1118 21. NAME: Dublin San Ramon Water Reservoir 10B LOCATION: Dublin, CA SIZE: $ 2,673,546.00 DATES: 06/00 —02/02 DESCRIPTION: Construction of prestressed concrete water reservoir OWNER: Dublin San Ramon Services District 7051 Dublin Boulevard Dublin, CA 94568 ENGINEER: Carollo Engineers Contact: Robin Paulsell - 805/482-0926 22. NAME: Leslie Lane Reclaimed Water Distribution System Plans TW-1005 LOCATION: Escondido, CA SIZE: $ 2,779,218.00 DATES: 08/00—01/02 DESCRIPTION: Construction of reclaimed water distribution system OWNER: City of Escondido 201 North Broadway Escondido, CA 92025 ENGINEER: Montgomery Watson Contact: Steven Davis - 760/745-2181 23. NAME: Laguna Stonelake Detention Basin Pump Station LOCATION: Elk Grove, CA SIZE: $ 2,333,351.00 DATES: 04/00 — 10/01 DESCRIPTION: Construction of D51 Laguna Stonelake Detention Basin Pump Station OWNER: Laguna Stonelake, LLC 7700 College Town Drive, Suite 101 Sacramento, CA 95826 ENGINEER: Wood Rodgers, Inc. Contact: John Hodgson— 916/341-7760 5 24. NAME: Los Cameros Reservoir LOCATION: Goleta, CA SIZE: $598,586 DATES: 1/00-09/01 DESCRIPTION: Rough grading on construction of a 6.4 MG concrete reservoir OWNER: Goleta Water District 4699 Hollister Avenue Goleta, CA 93110-1999 ENGINEER: Montgomery Watson Constructors, Inc. Contact: Larry Johnson, P.E. — 925/274-5800 25. NAME Zone 3 Reservoir & Booster Pump Station & Zone 4 Reservoir LOCATION: Yorba Linda, CA SIZE: $4,947,185 DATE 11/99 —02/02 DESCRIPTION: Construction of two 1.6 MG buried cast-in-place concrete reservoirs and a booster pump station OWNER: SWEPT 3030 Saturn Street, Suite 101 Brea, CA 92821 Contact: Doug Wilson —714/742-0923 ENGINEER: Parsons Engineering Science Contact: Richard Bentwood —626/44-6140 26. NAME: Mare Island Project— Phase I & II LOCATION: Vallejo, CA SIZE: $3,870,297 DATES: 7/99 — 1/01 DESCRIPTION: Construction of 5.7 MG prestressed concrete water reservoir and HDPE pipeline OWNER: City of Vallejo Public Works 555 Santa Clara Street, 4'h Floor Vallejo, CA 94590-5922 Contact: Jun Malit, P.E. — 707/648-4315 ENGINEER: Montgomery Watson Contact: Scott Burke — 925/975-3400 27. NAME: North Reservoir Project Phase 11 LOCATION: Laguna Beach, CA SIZE: $4,583,902 DATES: 7/99 — 2/01 DESCRIPTION: Construction of 5.0 MG prestressed concrete water reservoir and pump station OWNER: Laguna Beach County Water District 306 Third Street/ P. O. Box 987 Laguna Beach, CA 92652 Contact: Jim Nester-949/494-1041 ENGINEER: Robert Bein, William Frost & Associates Contact: Robert Bein — 714/472-3505 28. NAME: Lakewood Concrete Water Reservoir- Plant 4 LOCATION: Lakewood, CA SIZE: $ 2,314,969.00 DATES: 10/98 -6/00 6 DESCRIPTION: Coaction of prestressed concrete water Orvoir. OWNER: City of Lakewood 5050 N. Clark Avenue Lakewood, CA 90712 ENGINEER: City of Lakewood, Dept, of Public Works Contact: Max Withron - 562/866-9771, Ext. 2502 29. NAME: Dual-Purpose Pump Station LOCATION: Roseville, CA SIZE: $2,697,922 DATES: 7/98-4/00 DESCRIPTION: Dual purpose pump station OWNER: City of Roseville 311 Vernon Avenue Roseville, CA 95678-2649 Contact: James Mulligan — 916/774-5668 ENGINEER: Kennedy/Jenks Consultants Contact: Bill Latone—916/362-3251 30. NAME: 10 MG Water Storage Tank LOCATION: Roseville, CA SIZE: $4,189,547 DATES: 6/98 -4/00 DESCRIPTION: 10 MG Circular prestressed concrete tank OWNER: City of Roseville 311 Vernon Avenue Roseville, CA 95678-2649 Contact: James Mulligan —916/774-5668 ENGINEER: Kennedy/Jenks Consultants Contact: Bill Latone—916/362-3251 31. NAME: Twin Oaks Reservoir-Phase ll, Reservoir Improvements LOCATION: San Marcos, CA SIZE: $16,021,934 DATES: 4/98 -5/00 DESCRIPTION: 33 MG Circular prestressed tank, buried. OWNER: Vallecitos Water District 201 Vallecitos De Oro San Marcos, CA 92069 Contact: Scott Humphrey - 760/744-0460 ENGINEER: ASL Consulting Engineers 11770 Bernardo Plaza Court, Suite 116 San Diego, CA 92128 Contact: Preston Lewis —619/673-5505 32. NAME: Fern Ridge, 1996 Flood Repair LOCATION: Eugene, OR SIZE: $241,066.00 DATES: 10/97 —03/98 DESCRIPTION: Construct levees and repair flood damage on site OWNER: Ducks Unlimited 3074 Gold Canal Drive Rancho Cordova, CA 95670 7 ENGINEER: Duotlnlimited Contact: Steve Liske - 916/852-2000 33. NAME: Primary Plant Headworks & Cannery Segregation LOCATION: Modesto, CA SIZE: $12,473,010 DATES: 7/97 - 9/99 DESCRIPTION: Const of first-phase pretreatment (headworks) facility for domestic wastewater OWNER: City of Modesto 801 11'h Street/ P. O. Box 642 Modesto, CA 95353-9003 Contact: Michael Gilton - 209/577-5462 ENGINEER: Black & Veatch Contact: Gerry Berg - 510/246-8000 34. NAME: Tualatin NWR, Flood Relief 1997 LOCATION: Tualatin, OR SIZE: $907,071 DATE: 08/97 — 03/98 DESCRIPTION: Construct seasonal and permanent wetlands by constructing levees and water delivery system. OWNER: Ducks Unlimited 3074 Gold Canal Drive Rancho Cordova, CA 95670 ENGINEER: Ducks Unlimited Contact: Steve Liske - 916/852-2000 35. NAME: Encinitas Ranch Reservoir LOCATION: Encinitas, CA SIZE: $3,747,070 DATES: 2/97 - 2/98 DESCRIPTION: Construction of 7.5MG capacity, buried reinforced concrete reservoir OWNER: San Diego Water District 505 S. Vulcan Avenue / P. O. Box 231010 Encinitas, CA 92023-1010 Contact: Victor Graves -619-633-2650 ENGINEER: John Powell & Associates, Inc. Contact: Sam Smalley - 619/753-1120 36. NAME: Yolo Basin Wetlands, Putah Northeast Sitework LOCATION: Yolo County SIZE: $835,544 DATES: 10/96 — 05/97 DESCRIPTION: Construct earthwork and water control structures OWNER: Ducks Unlimited 3074 Gold Canal Drive Rancho Cordova, CA 95670 ENGINEER: Ducks Unlimited Contact: Robert Charney - 916/852-2000 8 • TIM BROWN • GATEWAY PACIFIC CONTRACTORS, INC. 8055 Freeport Blvd. Sacramento, CA. 95832 Phone: 916/665-4100 EDUCATION Cypress College Cypress, California Degree—Associates of Science (AS) WORK EXPERIENCE 1992 —Present Gateway Pacific Contractors, Inc. Sacramento, California 2003- Project Superintendent Gano Reservoir&Unit X Pipelines, Prestressed 6.5MG Reservoir Rancho Bernardo, CA $7,515,915 Owner: Olivenhain Municipal Water District 2001 —2003 Project Superintendent Talega Zone 1 Domestic Reservoir, Domestic Pump Station & Zone H Domestic Pump Station San Clemente, CA $6,879,997 Owner: Santa Margarita Water Distict 1999—2000 Project Superintendent North Reservoir Project, Phase II Laguna Beach, CA $4,583,902 Owner: Laguna Beach County Water District 1998 - 1999 Reservoir Superintendent Twin Oaks Reservoir San Marcos, CA $16,021,934 Owner: Vallecitos Water District 1996- 1998 Project Superintendent Northwood Domestic and Reclaimed Irvine, CA $5,116,018 Owner: Irvine Ranch Water District 1995 - 1996 Project Superintendent Whiting Ranch Reservoir 1 Or-vine, CA • $2,997,330 Owner: Irvine Ranch Water District 1994- 1995 Project Superintendent Saddleback College Reservoir Mission Viejo, CA $1,014,663 Owner: Moulton Niguel Water District 1992 - 1994 Project Superintendent Fern Lane Pump Station/Reservoir Glendale High School Pump Station Glendale, CA $1,426,382 Owner: City of Glendale PROFESSIONAL REFERENCES Victor Graves— San Dieguito Water District, 619/633-2650 Jim Nester—Laguna Beach County Water District, 949/494-1041 2 AWWW ADDRESS: 351 CYPRESS LANE • EL CAJON, CA 92020 • MAILING: P.O. BOX 696 • EL CAJON, CA 92022-0696 PHONE: (619) 440-8181 • FAX: (619) 440-8653 • WEB: WWW.DYK.COM • EMAIL: DYKINC@DYK.COM Attachment"A" August 12, 2004 To Whom It May Concern: DYK Incorporated has been involved in hundreds of water and wastewater storage tanks during the last 40 years. We are recognized as the technology leader in prestressed concrete storage structures. The below listed contacts can be reached at 619-440-8181: President—Max Dykmans Vice President—William Hendrickson Vice President Construction—David Gourley Vice President Engineering—Ramon Lucero Any questions please don't hesitate to call. Sincerely, DYK Incorporated E-) c � David Gourley Vice President Construction DYK INCORPORATED QUALIFYING EXPERIENCE (Attachment B) Sine of Tank Typeof Tank Completion Year Project Name Client Project Manager)Current Employer 1.0 Million Gallon DI10-Type I Water 2004 Lower Oaks Reservoir New Millennium Homes Glenn Larson,DYK Incorporated Height:36'Diameter:132' 23622 Calabasas Rd.,Suite 149 619-440-108I Bob Yurusek 818-224-3079 35 Million Gallon D110-Type I Water 2004 Patterson Reservoir Goleta Water District Dick Ponce,DYK Incorporated Height:36'Diameter:132' 4699 Hollister Ave. 619440-8181 Goleta,CA 93110 Matt Van der Linden 805-964-6761 4.0 Million Gallon DI 10-Type 1 Water 2004 Bryce Bend Water Treatment Expansion City of W.Sacramento Lee Swanson,DYK Incorporated Height:27'Diameter 170' 1350 Halyard Dr, 619-440-8181 West Sacramento,CA Mike Bessette 916-6174645 • 1 6 Million Gallon DI 10-Type 1 Water 2004 Concrete Reservoir Western Pacific Housing Marty Rogers,DYK Incorporated Height 25'Diameter:107' 6701 Center Drive West,Sate 900 619-440-8181 Los Angeles,CA 90045 2.7 Million Gallon "TES"Reservoir 2003 "TES"Tank Expansion/Clalled Water Pipe University of California,Riverside Ray Williams,DYK Incorporated Height:44'Diameter 107' Expansion Office of Design&Construction 619440-8181 3615 A Canyon Crest Dr., Riverside,CA 92507 Daniel Johnson 909-787-4201 10 Million Gallon DI 10-Type 1 Water 2003 Concrete Reservoir Big Sky County Water and Sewer District Glenn Larson,DYK Incorporated Height 3B Diameter:132' #363 561 619-4403181 Little Coyote Rd. Big Sky,MT 59716 Ron Edwards 20 Million Gallon DI 10-Type 1 Water 2003 Puapuaa Reservoir County of Hawaii Marty Rogers,DYK Incorporated Height: 21'Diameter: 137' Depart of Water Supply 619-440-6181 355 Kekuanaoa St.420 James Walfish,Walfish&Associates Hilo,HI 96720 808-737-0141 Glenn Alum 808-961-8050 4.0 Million Gallon Chlorine Contact Chamber 2003 Walnut Creek Water Treatment Plant East Bay Municipal Utility District& Ray Williams,DYK Incorporated Height:32.75'Diameter 160' Improvements Swinerton Builders&Maretich 619-440-8181 Mechanical • 580 California San Francisco,CA 94104 David Green 415421-2980 4.0 Million Gallon DI 10-Type I Water 2003 Bryte Bend Water Treatment Expansion City of W.Sacramento Lee Swanson,DYK Incorporated Height 27'Diameter:170' 1350 Halyard Dr, 619440-8181 West Sacramento,CA Mike Bessetfe 916-6174645 4.0 Million Gallon DI 10-Type I Water 2003 Helena Water System Improvements City of Helena Lee Swanson,DYK Incorporated Height 26.75'Diameter 162' 316 N.Park Ave. 619440-8181 Helena,MT 59623 Robert Perna 406447-5000 100 Million Gallon DI10-Type)Water 2002 Hoover/GreedeafReservoir City ofWfifier Ray Williams,DYK Incorporated Height:36'Diameter:220' 13230 E.Peru St, 6194404181 Whither,CA 90602 Leon Yehuda 562464-3510 4 0 Million Gallen DI 10-Type I Water 2002 Spanish Springs Reservoir Siena Pacific Power Co. Marty Rogers,DYK Incorporated Height 36'Diameter:140' 6100 Neil Rd, 6194403181 Reno,NV 89520 Gary Bonham 775-8344474 DYKINCORPORATED QUALIFYING EXPERIENCE (Attachment B) Site of Tank Type of Tank Completion Year Project Name Client Project Manager/Current Employer 5.0 Million Gallon DI 10-Type 1 Water 2002 Highland Reservoir City of Rialto Ray Williams,DYK Incorporated Height:28'Diameter:185' 150 S.Palm Ave. 619-440-8181 Rialto,CA 92376 Richard Mori 949-753-0500 LO Million Gallon DI 10-Type I Water 2002 Concrete Reservoir Aslan Development,LLC 900 Glenn Larson,DYK Incorporated Height 24'Diameter:88' West Castellon Rd.,Suite 125 Castle 619-440-8181 Rock,CO 80104 lack Vickers III 303-688-6300 2.0 Million Gallon D1 10-Type I Water 2001 Leslie Lane Reservoir City of Escondido John Lesnick,DYK Incorporated 619-440 Height:31'Diameter:105' 201 North Broadway Escondido, 8181 CA 92025 760- 8394304 1.14 Million Gallon D110-Type I Water 2001 Wash Water Reservoir City of San Diego Brian Rathbone,DYK Incorporated 619- Height:47'Diameter 65' 600 B St.,Suite#700 440-8181 San Diego,CA 92101 Mike Wallace 619-235-1953 5 0 Million Gallon D110-Type 1 Water 2001 Scraper Clearwell Replacement City of Westminster Glenn Larson,DYK Incorporated Height:31'Diameter:208' 4800 E.92nd Ave. 619440-8181 Westminster,CO 80031 Diane Phillips 303430-2400 x2178 5.0 Million Gallon D110-Type I Water 2000 Conspiracy Point Reservoir Del Webb California Corp.Land Marty Rogers,DYK Incorporated Height:35'Diameter:213' Development 619.440-8181 985 Sun City Lane Lincoln,CA 95648 Mark Carey 916434-3400 1.14 Million Gallon DI 10-Type!Water 2000 Water System Improvements Balboa Navy Hospital Ray Williams,DYK tworpormed Height 4T Diameter:65' San Diego,CA 619-440-8181 Andy Ziemniak 858-831-9420 ADDRESS: 351 CYPRESS LANE • EL CAJON, CA 92020 • MAILING: P.O. BOX 696 • EL CAJON, CA 92022-0696 PHONE: (619) 440-8181 - FAX: (619) 440-8653 • WEB: WWW.DYK.COM • EMAIL: DYKINC@DYK.00M Attachment I'D" BID-SUBMITTAL REQUIRED BY CONTRACTOR KARL ANDERMATT Tank Prestressing Superintendent Mr. Andermatt has been employed full-time by DYK and has been a Superintendent on the following tank projects: 7.2 Million Gallon Water, AWWA D110 Type 1 Reservoir, Tracy, CA Owner: City of Tracy 520 Tracy Blvd. Tracy, CA 95376 Engineer: West Yost& Associates Completed: 2004 1.0 Million Gallon Water, AWWA D110 Tyne 1, "K" Street Reservoir, Columbia City, OR Owner: City of Columbia City 1840 2nd St. Columbia City, OR 97018 Engineer: Murray, Smith, &Associates Completed: 2004 1.6 Million Gallon Water, AWWA D110 Type 1, Reservoir, Simi Valley, CA Owner: Western Pacific Housing, Inc. 6701 Center Drive West, Ste. 900 Los Angeles, Ca 90045 Engineer: Brockmeier Connsulting Completed: 2004 1.5 Million Gallon Water, AWWA D110 Type 1, Sun Lakes Reservoir, Banning, CA Owner: City of Banning 99 E. Ramsey St. Banning, CA 92220 Engineer: Boyle Engineering Completed: 2003 3.0 Million Gallon Water, AWWA D110 Type 1, San Juan Reservoir, Sacramento, CA Owner: City of Sacramento 1395 351h Avenue Sacramento, CA 95822 Engineer: West Yost&Associates Completed: 2003 Pagel of 3 Attachment"D" BID-SUBMITTAL REQUIRED BY CONTRACTOR KARL ANDERMATT Tank Prestressing Superintendent 4.0 Million Gallon Water, AWWA D110 Type 1 Reservoir, W. Sacramento, CA Owner: City of W. Sacramento 1350 Halyard Dr. W. Sacramento, CA 95661 Engineer: HDR Engineering, Inc. Completed: 2003 1.5 Million Gallon Water, AWWA D110 Type 1, Kapunahala Reservoir, HI Owner: Honolulu Board of Water Supply 630 South Beretaina St. Honolulu, HI 96843 Engineer: Board of Water Supply Completed: 2003 3.5 Million Gallon Water, AWWA D110 Type 1, Recycled Reservoir, Chula Vista, CA Owner: The East Lake Company, LLC 900 Lane Avenue, Suite#100 Chula Vista, CA 91914 Engineer: Tetra Tech, Inc. Completed: 2003 9.0 Million Gallon Water, AWWA D110 Type I, Reservoir, Huntington Beach, CA Owner: PLC Land Company 23 Corporate Plaza, Ste. 250 Newport Beach, CA 92660 Engineer: DYK Incorporated, El Cajon, CA Completed: 2001 5.7 Million Gallon, AWWA DI 10 Type 1, Mare Island Reservoir, Vallejo, California Owner: City of Vallejo 555 Santa Clara St., 41" Floor Vallejo, CA 94590 Engineer: Montgomery Watson, Walnut Creek, CA Completed: 2000 Page 2 of 3 Attachment°°D" BID-SUBMITTAL REQUIRED BY CONTRACTOR KARL ANDERMATT Tank Prestressing Superintendent 2.25 Million, AWWA D110 Type 1, Coldwater Canyon Reservoir, Los Angeles, California Owner: Los Angeles Dept. of Water &Power 111 North Hope Street Los Angeles, CA 90051-0100 Engineer: Los Angeles Dept. of Water& Power Completed: 2000 2.1 Million Gallon, AWWA D110 Type 1, River Mountain Reservoir, Henderson, Nevada Owner: Southern Nevada Water Authority 1900 E. Flamingo, Suite 17 Las Vegas,NV 89119 Engineer: Southern Nevada Water Authority, Las Vegas,NV Completed: 2000 Page 3 of 3 ACI Certification -- Certified.onnei Search Results • Page 1 of I international a American Concrete institute DocumentsACI Spring Convention I Seminars I New ACI Certified Personnel Search Results Last ANQERMATT name: Program: SHOTCRETE NOZZLEMAN - WET-MIX PROCESS: VERTICAL POSITION ONLY Location: CA Item 1 of 1 matching your search criteria are show below.Click Search Again to initiate a new search. ANDERMATT KARL F SHOTCRETE NOZZLEMAN - WET-MIX PROCESS: VERTICAL POSITION ONLY Expires: February 28, 2006 Ramona, CA 92065 m Copyright 2002, American Concrete Institute. All rights reserved, including the making of copies by any means, Including but not limited to downloading of HTML files, or by electronic, photoduplicating, or other mechanical device, printed, written or oral, or recording for sound or visual reproduction for use in any knowledge or retrieval system or device, or recording for sound unless permission is obtained from the copyright proprietors. The American Concrete Institute disclaims any and all responsibility for the application or consequences of any information appearing on this domain. Click here to read full disclaimer. ACI International®, PO Box 9094, Farmington Hills, MI 48333 « (248) 848-3700. Send comments and questions to: Webmaster@ ci-Int.ora. http:iiwww.aci-int.org/certiffcatiorl/ce-results.as frgrafFir, I ADDRESS: 351 CYPRESS LANE • EL CAJON, CA 92020 • MAILING: P.O. BOX 696 • EL CAJON, CA 92022-0696 PHONE: (619) 440-8181 • FAX: (619) 440-8653 • WEB: WWW.DYK.COM • EMAIL: DYKING@DYK.COM Attachment "D" BID-SUBMITTAL REQUIRED BY CONTRACTOR GARY LANDMANN Tank Prestressing Superintendent Mr. Landmann has been employed full-time by DYK and has been a Superintendent on the following tank projects: 1.7 Million Gallon, AWWA D110 Type 1, Northern Dougherty Reservoir, Dublin, CA Owner: Dublin San Remo Services District 7051 Dublin Blvd. Dublin, CA 94568 Engineer: Carollo Engineers Completed: 2004 3.5 Million Gallon, AWWA D110 Type 1, Patterson Reservoir, Goleta, CA Owner: Goleta Water District 4699 Hollister Ave. Goleta, CA 93110 Engineer: DYK Incorporated Completed: 2004-04-16 15.0 Million Gallon, AWWA DI 10 Type 1, Reservoir, Hillsboro, Oregon Owner: City of Hillsboro 142 S. E. Mable St. Hillsboro, OR 97123 Engineer: CH2M Hill Completed: 2004 2.0 Million Gallon, AWWA D110 Type 1, Reservoir, Medford, Oregon Owner: Medford Water Commission 200 South Ivy St., Room 177 Medford, OR 97501 Kennewick, WA 99336 Engineer: CH2M Hill Completed: 2003 2.0 Million Gallon, AWWA D110 Type 1, Reservoir, Chandler, Arizona Owner: City of Chandler 6300 S. Lindsey Rd. Chandler, AZ 85249 Engineer: HDR Engineering, Inc. Completed: 2003 Pagel of 3 Attachment "D" BID-SUBMITTAL REQUIRED BY CONTRACTOR GARY LANDMANN Tank Prestressing Superintendent 5.6 Million Gallon, AWWA D110 Type 1, Reservoir, Salem Oregon Owner: City of Salem 930 Chemawa Rd. N.E. Salem, OR 97303 Engineer: CH2M Hill Completed: 2002 3.0 Million Gallon, AWWA D110 Type 1, Reservoir, Sherwood Oregon Owner: City of Sherwood 20 N.W. Washington Sherwood, OR Engineer: Murray Smith& Associates Completed: 2002 2.0 Million Gallon, AWWA D110 Type 1, Reservoir, Redmond, Oregon Owner: City of Redmond 822 S.W. Highland Ave. Redmond, OR 97756 Engineer: Anderson Engineering& Surveying, Inc. Completed: 2002 3.2 Million Gallon, AWWA D110 Type 1,Reservoir, Gresham, Oregon Owner: City of Gresham 1333 N.W. Eastman Parkway Gresham, OR 97030 Engineer: CH2M Hill Completed: 2002 3.0 Million Gallon, AWWA DI 10 Type 1,Reservoir, Dublin, California Owner: Dublin San Ramon Services District 7051 Dublin Blvd. Dublin, CA 94568 Engineer: Carillo Engineers Completed: 2001 Page 2 of 3 • • D • Attachment"D" BID-SUBMITTAL REQUIRED BY CONTRACTOR GARY LANDMANN Tank Prestressing Superintendent 10.0 Million Gallon, AWWA D110 Type 1, Reservoir Gresham Oregon Owner: Rockwood Water P.U.D. 19601 N.E. Halsey St. Portland, OR Engineer: Tetra Tech/KCM, Inc. Completed: 2001 10.0 Million Gallon, AWWA DI 10 Type 1, Reservoir, Kennewick Washin tg_on Owner: City of Kennewick P.O. Box 6108 Kennewick, WA 99336 Engineer: Tetra Tech/KCM Inc. Engineers Completed: 2000 Page 3 of 3 ACI ;Certification-- Certified Oonnel Search Results • Page 1 of I international* American Concrete Institute ACI Spring Convention I Seminars I New Documents I Student Information ACI Certified Personnel Search Results Last name: LANDMANN Item 1 of 1 matching your search criteria are show below.Click Search Again to initiate a new search. LANDMANN GARY M SHOTCRETE NOZZLEMAN - WET-MIX PROCESS: VERTICAL POSITION ONLY Expires: February 28, 2006 White City, OR 97503 m Copyright 2002,American Concrete Institute. All rights reserved, Including the making of copies by any means, Including but not limited to downloading of HTML files, or by electronic, photoduplicating, or other mechanical device, printed, written or oral, or recording for sound or visual reproduction for use In any knowledge or retrieval system or device, or recording for sound unless permission is obtained from the copyright proprietors. The American Concrete Institute disclaims any and all responsibility for the application or consequences of any Information appearing on this domain. Click here to read full disclaimer. ACI Internationale, PO Box 9094, Farmington Hills, MI 48333 - (248) 848-3700. Send comments and questions to: webmaster aci-int.org. http://www.aci-int.or2/certification/ce-results.ast) STOP NOTICE r10 (Calif*ia Civil Code Section 3103 ) NOTICE TO CITY OF SAN JUAN CAPIST. 32400 PASEO ADELANTO SAN JUAN CAPISTRANO ( If Private Job-file with responsible officer or person at office or branch of construction lender administering the construction funds or with the owner-CIVIL CODE SECTIONS 3156-3175 ) (IF Public Job-file with office of controller,auditor,or other public disbursing officer whose duty it is to make payments under provisions of the contract-CIVIL CODE SECTIONS 3179-3214 ) Prime Contractor: GATEWAY PACIFIC CONTRACTR Sub Contractor ( If Any) : Z _, Owner or Public Body: CITY OF SAN JUAN CAPIST. ccs T Improvement known as 26861 MISSION HILLS BLVD 3—=; m n County of ORANGE C')"'< N M State of California. v Cl) co OM Robertson ' s , Claimant, a Partnership, furnished certai�z M labor service, equipment or materials used in the above desrib(O work of improvement. The name of the person or company5:0 w10)m claimant furnished service, equipment, or materials is GATEWAY PACIFIC CONTRACTRS INC The kind of materials furnished or agreed to be furnished by claimant was ready mix concrete, rock and/or sand materials . Total value of labor, service,material to be furnished. . . . . . $ 46 , 431 . 12 Total value of labor, service,materials actually furnished. . $ 46 , 431 . 12 Credit for materials returned, if any. . . . . . . . . . . . . . . . . . . . . . $ 0 . 00 Amount paid on account, if any. . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 0 . 00 Amount due after deducting all just credits and offsets . . . . $ 46, 431 . 12 YOU ARE HEREBY NOTIFIED to withhold sufficient monies held by you on the above described project to satisfy claimant ' s demand in the amount of $ 46 , 431 . 12 and in addition thereto sums sufficient to cover interest court costs and reasonable costs of litigation, as provided by law. A bond (CIVIL CODE SECTION 3083 ) is not attached. (Bond required with Stop Notice served on construction lenders on private jobs-bond not required on public jobs or on Stop Notice served on owner on private jobs) Dated 02/27/07 Name and address of Claimant BERTSON' S P.O. $ox 3600 Cor na, Ca. 92878 95 f -2 By Ki�372 VERIFICATION S, the undersigned, state: I am the agent of he claimant named in the foregoing Stop Notice; I have read said cla ' of Stop Notice and know the contents thereof, and I certifyhat the same is true of my knowledge. I certify (or declare) under pe al erjury under the laws of the State of California that the reg0of g s true and correct. Executed on 02/27/07 at Co ona, to f al ' rnia. Signature of claimant/Agent • Dated: 02/16/07 CA591415 7114 7389 6621 1466 4413 Ri ECEIVED CALIFORNIA PRELIMINARY NOTICEZRISEB 29 P In accordance with sections 3097 and 3098, California Civil Coe T I This is not a Lien, This is not a reflection on the integrity of any contractor o,,�t�b�Cactor, Reputed Owner 1 -You are hereby notified tha$AN JUAN CAPI$TRANO 02116/07 CA591415 D & D EQUIPMENT RENTAL CITY OF SAN JUAN CAPISTRANO PO BOX 2369 32400 PASEO ADELANTO SANTA FE SPRINGS CA 90670 SAN JUAN CAPISTRANO CA 92675 2-Has furnished or will furnish labor, services,equipment, or materials of Reputed Construction Lender or Lessee the following general description: CO# CAPISTRANO RESERVOIR EQUIPMENT RENTAL BOND# 104328759/TRAV CAS & SUR CO OF AMER/ONE TOWER SQ 3 -An estimate of the total price of the HARTFORD CT 06183 labor,services,equipment,or materials furnished or to be furnished is: Reputed Original Contractor $3,500.00 GATEWAY PACIFIC CONTRACTORS INC 8055 FREEPORT BLVD 4-The building,structure or other work of improvement is located at: SACRAMENTO CA 95832-9716 5693/PO#5915/JN#4111 A.D.C. UNKNOWN CAPISTRANO RESERVOIR NO 3 26861 MISSION HILLS DR NOTICE TO PROPERTY OWNER SAN JUAN CAPISTRANO CA IF BILLS ARE NOT PAID IN FULL FOR THE LABOR,SERVICES, EQUIPMENT, OR MATERIALS FURNISHED OR TO BE 5-The name of the person or firm who contracted FURNISHED, A MECHANICS' LIEN LEADING TO THE LOSS, for the purchase of such labor, services, THROUGH COURT FORECLOSURE PROCEEDINGS, OF ALL equipment or material is: OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY LT ENGINEERING INC BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU 27601 FORBES RD#53 HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH LAGUNA NIGUEL CA 92677 TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY (1) REQUIRING YOUR CONTRACTOR TO FURNISH A RELEASE SIGNED BY THE PERSON OR FIRM GIVING YOU THIS NOTICE 6-Name and address of Trust Funds to which BEFORE MAKING FINAL PAYMENT TO YOUR CONTRACTOR Supplemental Fringe Benefits are payable OR(2)ANY OTHER METHOD OR DEVICE THAT IS (if applicable): APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN 5 UNITS, PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A 7 •Jobsite is Federal Public Work Title 40 USC Sec.270A-270E. PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH Contract# SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN Bond Co: RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL, CERTIFIED MAIL, OR FIRST- CLASS MAIL, EVIDENCED BY A CERTIFICATE OF MAILING. Signed , . O c FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO Authorized Agent RECORD A LIEN. Construction Notice Services,Inc. �� 1-600.366.5660 A :ST SAND AND GRAVEL INC. 3[s#,`, 21780 TEMESCAL CANYON RD :ORONA,CA 92883 ]QO�r FQ- (� g crn=lien Fn-Th 92R8,3*"to RE7 6309 2640 5133 0082 -- -- - 1�1 FEfIEF-M R F&PIPT REQUESTED C" CLt-t"" CITY OF SAN JUAN CAPISTRANO $ANJUP, CAP(S7RANQ �,-� 32400 PASEO ADELANTO SAN JUAN CAPISTRANO, CA 92675 VI l 1 FRE—UMNARY 20-DAY NO f Ict (PKIVA fE WuRK (California Civil Code Sections 3097, 3111, 3241 3252 et Seq.) *****GENERAL CONTRACTOR***** **"*LENDER/SURETY***** GATEWAY PACIFIC CONTRACTORS INC NONE 8055 FREEPORT BLVD SACRAMENTO, CA 95832 *`*CUSTOMER*` *****OWNER/REPUTED OWNER***** GATEWAY PACIFIC CONTRACTORS INC CITY OF SAN JUAN CAPISTRANO 8055 FREEPORT BLVD 32400 PASEO ADELANTO SACRAMENTO, CA 95832 SAN JUAN CAPISTRANO, CA 92675 You are hereby notified that FST SAND AND GRAVEL INC. has furnished or will furnish labor, service, equipment or material if the following general description: for the building structure or other work of improvement known as REF#4082 TERM RES. 10. 3 SJC project, located at, CA. The name of the person or firm who contracted for the purchase of such labor,services, or material is GATEWAY PACIFIC :ONTRACTORS INC, 8055 FREEPORT BLVD, SACRAMENTO, CA 95832. An estimate of the total price of the labor, services, equipment or material is . NOTICE TO PROPERTY OWNER F bills are not paid in full for the labor, services,equipment or materials furnished or to be furnished, a mechanic's len leading to the loss.through court foreclosure-prneeedinas,of_attor part of your property-being so Improved may be ilaced against the property even though you have paid your contractor in full.You may wish to protect yourself against this onsequence by(1)requiring your contractor to furnish a signed release by the person or firm giving you this notice before flaking payment to your contractor,or(2)any other method or device that is appropriate under the circumstances.Other than esidential homeowners of dwellings containing fewer than five units, private project owners must notify the original ontractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 097 of the Civil Code that a notice of completion or notice of cessation has been recorded within 10 days of its ecordation. Notice shall be by registered mail, certified mail, or first class mail, evidenced by a certificate of nailing. Failure to notify will extend the deadlines to record a lien. 'repared for FST SAljf GRAVEL INC., 21780 TEMESCAL CANYON RD, CORONA,CA 92883. ENNIFER MOORE Date Prepared: 02/07/2007 tDMIN AS Telephone: (951) 277-8440 Program Copyright Frank W.Moor Ae Rig s Reserved. g16)941-9961 Forms Copyright Pettit Manifold Forms. All Right Reserved. (800)420Z767 r N ACCORDANCE WITH SECTIONS 3097 AND 3098, ' -:ALIFORNIA CIVIL CODE THIS IS NOT A LIEN.THIS S NOT A REFLECTION ON THE INTEGRITY OF ANY :ONTRACTOR OR SUBCONTRACTOR. IOU ARE HEREBY NOTIFIED THAT.. r RECEIVED 1001 FEB -5 P Z. 51 NAME AND ADDRESS OF PERSON OR FIRM FURNISHING LABOR.SERVICES,EQUIP OR MATERIALS �� (v I T Y/ pp�o has furnished or will furnish labor, services, equipment or CALIFORNIA PRELIMI 3vllltlLyF1{J(l�'Yy���VIV I KH (REPUTED) materials of life following described,: LENDER REPUTED ORI CTOR REPUTED asphaltic Concrete/Aggregate NONE' F'E'FI]IRTED (3ATE.-WAY F•ACWTC, Rock/Lobar/ 0055 F'Fe.F I-'M0N 1 Ftl_VO Equipment/TacF::--Ccrat. & 92A?:'S SACF'AMF'N 1"(.1 C:A F•et r c)ma t OWNER(REPUTED)OR PUBLIC AGENCY SUBCONTRACTOR WITH WHOM CLAIMANT CONT*D for building structure or other work of improvement located at: C/0 SAN JOAN C WAf'.T S 11' ANI! T'F:RMINAL. FtF:S0V10R# 52400 PASF;C) Af)F'I..ANTC) Will. ANb/MDS u`1 f IN HTk I..S F1). SAN JUAN CAPfil:l CA 9''f,,7N SAN .TIIAN I: AFisaT' NOTICE ribduecoxmneroxs •f.FI.N. # .'C+jI I. •e'# a the need is given by a subcontractor who has tailed to pay curaperadecen due tie fi his or her laborers on the job.the notice shall also contain the identify anti aGCmss 5 t Nr marry laborer and any express truss furW to whom ampigyer payfieNaaa:due. ' rancemFfwrafnwnlEn It bills are not Mid h full for the iMum serve sequipment or materials furnished or to be furnished a mocurrieshen leading to theloss.trough court or.riosure' Name of person or firm who con'racted 'or purchase of procleal of all apart of ypdr property being no imprmed may be placed against the property even MUM yen have paid your comracto< n full You may wish to. sone taboo services,equipment or materials is. protect yourself against this ognsequence bylilrecallyour,character to punish a signed release by Ne parsed or ofgiwpg Yquttei'u,before makng pap,felt _ to your contractor.or t2;any other method or device that Is appropriate under the circumstances.Other than reputation home uwners of gavel rags containing!ewer IR HAT)Y & Ht)F Ill' than five units, iesle protect m•n=rs moot notify the original contractor and any lion clamaN who has provided the owner wWf a preliminary 20 c y len rotice in S . accordance with Section 3097 of the Civil Code that a notice of completion or routine of cereal has been recorded teum,10 Gays of its recgrdabon.Notice shall be ].a12 F.: WpFCNF Ft �. y V r % MA.I wruW�b_b deWm?pmp FN)ure tflggt#ywll ex<en&me deltdi sIntecom a den. SANTA ANA C:A9 '%OF; CPN PREPARED BY: An estimate of the total price of the labor,services,equipment NICOLE. 10 �- /0'.2/200/ t, or material is S SIGNATURE: 112,-.-f`00.00 TO: g LEAST wlich SSupplam�rial fringe brW�rz e` payable. C/O SAN J1JAN CAF'1S"1'k:AhC[7 ?,2400 F'ASEII ATA I..ANTO SAN JUAN CAF'TST CA 9267`; • Dated: 01/19/07 CA582729 I I 111111111111111 111111 RECEIVED 7114 7389 6621 1447 1196 1801 JAN 22 FCAj4FORNIA PRELIMINARY NOTICE In accordance with sections 3097 and 3098, California Civil Code Thi)ig At his is not a reflection on the integrity of ay contractor or subcontractor Repute AN CAP STRAND 1 -You are herebynotified that 01/19/07 CA582729 HARDY AND HARPER INC CITY OF SAN JUAN CAPISTRANO 1312 EAST WARNER AVENUE 32400 PASEO ADELANTO SANTA ANA CA 92705 SAN JUAN CAPISTRANO CA 92675 2-Has furnished or will furnish labor, services,equipment,or materials of Reputed Construction Lender or Lessee the following general description: CO# TERMINAL RESERVOIR#3 LABOR MATERIALS WOR SERVICES BOND# 104328759/TRAV CAS & SUR CO OF AMERIONE TOWER SQUARE 3 -An estimate of the total price of the HARTFORD CT 06183-0001 labor,services,equipment,or materials furnished or to be furnished is: Reputed Original Contractor g 300,000.00 GATEWAY PACIFIC CONSTRACTORS INC 8055 FREEPORT BLVD 4-The building,structure or other work of improvement is located at: SACRAMENTO CA 95832-9716 12434 A.D.C. UNKNOWN TERMINAL RESERVOIR#3 MISSION HILLS & HIGHLAND NOTICE TO PROPERTY OWNER OR IF BILLS ARE NOT PAID IN FULL FOR THE LABOR, SERVICES, SAN JUAN CAPISTRANO CA EQUIPMENT, OR MATERIALS FURNISHED OR TO BE 5-The name of the person or firm who contracted FURNISHED, A MECHANICS' LIEN LEADING TO THE LOSS, for the purchase of such labor,services, THROUGH COURT FORECLOSURE PROCEEDINGS, OF ALL equipment or material is: OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY GATEWAY PACIFIC CONTRACTORS BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU INC/8055 FREEPORT BLVD HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH SACRAMENTO CA 95832-9716 TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY (1) REQUIRING YOUR CONTRACTOR TO FURNISH A RELEASE SIGNED BY THE PERSON OR FIRM GIVING YOU THIS NOTICE 6-Name and address of Trust Funds to which BEFORE MAKING FINAL PAYMENT TO YOUR CONTRACTOR Supplemental Fringe Benefits are payable OR (2) ANY OTHER METHOD OR DEVICE THAT IS (if applicable): APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN 5 UNITS, PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN 7 -Jobsite is Federal Public Work Title 40 USC CLAIMANT WHO HAS PROVIDED THE OWNER WITH A Sec.270A-270E. PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF Contract# COMPLETION OR NOTICE OF CESSATION HAS BEEN Bond Co: RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL, CERTIFIED MAIL, OR FIRST- CLASS MAIL, EVIDENCED BY A CERTIFICATE OF MAILING. Signed FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO Authorized Agent RECORD A LIEN. Construction Notice Services,Inc. 1-600-366-5660 CERTIFIED MAIL NUMBER CALIFORNIA PRELIIY111111pAT NOTICE In accordance with sections 3097 and 3098,California Civil Code THIS IS NOT A 7100 6309 2640 3867 0699 LIEN. This is NOT a reflection on the integrity of any contractor or subcontractor. You are hereby notified that HOLLIDAY -- 2193 W FOOTHILL BLVD., UPLAND, CA 91786-8402 has furnished or will furnish labor, service,equipment or material of the following general description: Concrete Ready Mix,Asphalt, Rock, Sand and/or Related Materials for building structure, or other work of improvement located at 1 The name of the person or firm who contracted for the purchase of such labor, services, equipment or material furnished is An estimate of the total price of the labor, services, equipment or material is - NOTICE TO PROPERTY OWNER $ 4 If bills are not paid in full for the labor.services,equipment,or materials furnished or to 8 be furnished,a mechanic's lien leading to the loss,through court foreclosure proceedings, of all or part of your Property being so improved may be placed against the properly even v 4 1 • though you have ppaaid your contractor in full.You may wish to protect yourself against I T this consequence rid reguinng your contractor to furnish a signed release by the person y or firm giveng you this note before making payment to your contractor.or(2)any other Z rr method or device that is appropriate under the circumstances. Other than residential To T, I homeowners of dwellings containing fewer than five units,private protect owners must m C notify the onnal contractor and any ten claimant who has provided the owner with a m S I preliminary 29day lien notice in accordance with Section 3097 of the Civil Code that a SIC!VJ NVf1(' N notice of completion or notice of cessation has been recorded within 10 days of its y-/r�cordation.Notice shall be by registered mail.certified mail,or tirstclass mail.evidenced ""M') A113 Y a certificate of mailing.Failure to notify will extend the deadlines to record a lien. 80 8 b 8- 833 t001 rr z 43AI303b 3 ..,It C: UX I t , POSTMAN DELIVER THIS ENVELOPE TO ADDRESS ON REVERSE SIDE Q3V1333F Po -S Ss PAI, C:n 0 0 CALIFORNIA PRELIMINARY NOTICE THIS IS NOT A LIEN. THIS NOTICE IS GIVEN PURSUANT TO SECTIONS 3097 AND 3099,CALIF.CML CODE. NOTICE TO PROPERTY OWNER IF BILLS ARE NOT PAID ON FULL FOR THE LABOR,SERVICES,EQUIPMENT,DR MATERIALS FURNISHED OR TO BE FURNISHED,A MECHANIC'S LIEN LEA Itt 19(W IN FULL. FORECLOSURE PROCEEDINGS,OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUG �B QCT YOU MAY WISH TO PROTECT YOURSELF AGAINST TMS CONSEQUENCE BY(t)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR(21 ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES,OTHER MAN RESIDENTIAL HOMEOWNERS OF DVIELUNGS PRELIMINARY 20AAYING UEN NOTICEEI N ACCORDFIVE NITS.PRIVATE PROJECT DINNERS MUST NOTIFY ME ORIGINAL CONTRACTOR AMD ANY ANCE PATH SECTION MT O THE CML CODE THAT A NOTICE OF COMPLETION OR ROMEOFCEM�q_iY��i�L�Lo��q DTyy�A'�T E TN A ITS RECORDATION. NOME SHALL BE BY REGISTERED MAIL,CERTIFIED MAIL,OR FIRST-CLASS MAIL,EVIDENCED BY A CERTIFIGHTE aF MpWNG. FAILURE TO�YALL E%TIFYS F DEADLINES TO RECORD A LIEN. CITY CLERK YOU ARE HEREBY NOTIFIED: THE NAME AND ADDRESS OF THE PERSON OR FIRM WHO HAS FURNISHED OR WILL FURNISH LIBOR,SERVICES.EQUIPMENT OR IMTERVL OF THE FIXLCWING DESCRIPTION IS DATE: 1/19/2007 INDIVIDUAL BEACON ELECTRIC SUPPLY ELECTRICAL SUPPLIES AND MATERIALS (NMIE) IM9CRVIKNOFIMLENULB.IABCR,BERMSMEOUI NTFURNIBHMCRMBEFURW 909 9830 CHESAPEAKE DRIVE (ADDRESS) OR SAN DIEGO CA 92123 TERMINAL RESERVOIR#3 (Gm 49;:L&2 sTATEI (2!% n (M.TURE) FIRM CREDIT SPECIALIST L/!__ SAN JUAN CAPISTRANO CA (TRLE) (DATE) IDA'; (-TATEI OP) THE NAMEANQ ADDRESSOF THE PERSON WHO cOXTRACIEO FOR RHE PUKHME OF(PRNATEWOR"I OR WHOIMLL W FURNISHED(PUBLIC WCRION OWN LIBOR,SERVICE,EQUIPMENT OR MATERIA.M: #141453 NEAL ELECTRIC TOOWNER CITY OF SAN JUAN CAPISTRANO NEAL ELECTRIC OR REPUTED 32400 PASEO ADELANTO TO 13250 KIRKHAM WAY OWNER SAN JUAN CAPISTRANO,CA 92675 SUB POWAY,CA 92064 OR CONTRACTOR PUBLIC hIntt TD ORaIwu GATEWAY PACIFIC CONTRACTORS,INC. TO COMRACTOR 8055 FREEPORT BLVD. LEASEHOLD oR newleD SACRAMENTO,CA 95832-9716 OWNER CONTRACTOR TRUST TO, NONE CONSTRICTION ESTIMATED PRICE OF THE LABOR,SERVICES,EQUIPMENT LENDEROR OR MATERIALS DESCRIBED HEREON. REPUTED OMSTRUCMN $ 20,000.00 LENDER PROOF OF SERVICE AFFIDAVIT (SECTION MTI CALFORNM CML CODE) I, TEDDE KLINGENHOFER declare that I served Copies of the above PRELIMINARY NOTICE(check appropriate tax). a. By personally delivering Copies to at (name(s)and tide(s)of person served) (address) on at M. b. XXX By First Class Certified or Registered Mail Service.postage prepaid,addressed to each of the parties at the addresses*abrowOn 1/19/2007 1 declare under penalty of perjury that the foregoing is true and CorrectSigned at BEACON ELECTRIC SUPPLY IN SAN DIEGO California on 1/19/2007ATTACH RECEIPTS OF CERTIFIED OR REGISTERED MAIL WHEN RETURNEDTeooe IoiIV File No:1779[CA][PRIVATE][OWNER]A • Customer:Hardy&Harper,Inc. Notice Requested by and Return To: Project:Terminal Reservade PENHALL RENTALS Rec IDAZWOGEHOW 16401 CONSTRUCTION CIR.WEST Cert No.:7100 6309 2640 2435 6729 IRVINE,CA 92606Y Return Receipt Requested Xfos 309 309831111,324WORK) �.s s� 3252 at Seq. THIS IS NOT A LIEN.THIS13NOT A REFLECTION.ON,THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR TO:OWNER M I .f JAN L 2 P Z. 04 1.The following is a general description of OR REPUTED OWNER the labor,somice,equipment or materials CITY OF SAN JUAN CAPISTRANO furnished or to be furnished by the undersigned: 32400 Paseo Adelanto CITY CLERK Rental Equipment San Juan Capistrano,CA 92675 SAN JUAN CAPISTRANO TO:ORIGINAL CONTRACTOR 2.Estimated Price:$5,000.00 OR REPUTED CONTRACTOR 3.The name of the person who furnished that labor,service,equipment or Gateway Pacific materials is: 8055Impact Blvd PENHALL RENTALS Sacramento,CA 95832 16401 CONSTRUCTION CIR.WEST IRVINE,CA 92606.2911 TO:LENDER,SURETY OR 4.The name of the person who contracted for purchase of that labor,service, BONDING COMPANY equipment or material is: Hardy&Harper,Inc. 1312 E.Warner Ave Santa Ana,CA 92705 5.The description of the jobshe is: Mission Hills-E.of Rancho Viejo Rd. San Juan Capistrano,CA 92675,in the County of Orange VERIFICATION I declare that I am authorized to file this PRELIMINARY 20-DAY NOTICE(PRIVATE WORK) on behalf of the claimant.I have read the foregoing document and know the contents thereof,the same is true of my own knowledge.I declare under penalty of perjury under the laws of the Stale of California that the foregoing is truct.Executed at IRVINE,California on 0111912007 for PENHALL RENTALS. Byan mPhone:(949)552-0151 Fax:(949)551.2960 DENISE DIKRANIAN,OFFICE MANAGER PROOF OF SERVICE BY MAIL AFFIDAVIT 1,DENISE DIKRANIAN declare that I served copies of the above PRELIMINARY 20-DAY NOTICE (PRIVATE WORK) By First Class Certified Return Receipt Requested or Registered Mail service,postage prepaid,addressed to each of the parties at the addresses shown above on 0111912007. 1 declare under penalty of Pori uryu _ r the laws of the State of California that the foregoing is true and correct. By: DENISE DIKRANIAN,OFFICE MANAGER Exec IRVINE,California on 0111912007. NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor,services,equipment or materials furnished or to be furnished,a Mechanic's Lien leading to the loss,through court foreclosure proceedings,of all or part of your property being so Improved may be placed against the property even though you have paid your contractor in full. You may wish to protect yourself against this consequence by(1)Requiring your contractor to furnish a signed release by the person or firm giving you this notice before making payment to your contractor,or (2)Any other method or device that is appropriate under the circumstances. Other than residential hv,neownera of dweltinyb containing fewerlhal five units, p,rva:e project owneri must notify the original contra.tor and any Fran claimant who has pruvided the owner with a preliminary 20-day Ilan notice In accordance with Section 3097 of the Civil Code that a notice of completion or notice of ceasation has been recorded within 10 days of its recordation.Notice shall be by registered mail,certified mail, or that class mail,evidenced by a certificate of mailing.Failure to notify will extend the deadlines to record a lien. PENHALL RENTALS 16401 CONSTRUCTIONIRVIN , 9E,CA , j03 6: I 26L10 2435 67 9 RETURN RECEIPT REQUESTED CITY OF SAN JUAN CAPISTRANO 32400 Paseo Adelanto San Juan Capistrano, CA 92675 071 M RECEIVED CALIFORNIA PRELIMINARY_rr:.N..O�,, ``((����' CE IN ACCORDANCE WITH SECTION 3097 AND 3098WX"e AL11 THIS IS NOT A LIEN,THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR CITY CLERK SAN JUAN CAPISTRANO CONSTRUCTION LENDER YOU ARE HEREBY NOTIFIED THAT STEVE GREENE CONSTRUCTION CO. None 1876 SUNNYDALE AVE. SIMI VALLEY,CA 93065 Has famished or will furnish labor,services,equipment OWNER or reputed owner Or materials of the following general description. City of San Juan Capistrano Concrete Drainage Ditches 32400 Paseo Adelanto For building structure m other Work of improvement San Juan Capistrano,CA 92675 Located at: 26861 Mission Hills Dr. ORIGINAL CONTRACTOR or reputed contractor if any San Juan Capistrano,CA 92675 Gateway Pacific Contractors,Inc. 8055 Freeport Blvd. Contracted By: Sacramento,CA 95832-9716 Gateway Pacific Contractors,Inc. 8055 Freeport Blvd. SUBCONTRACTOR with whom claimant has contracted Sacramento,CA 95832-9716 Estimated total price for the labor,services Equipment or materials furnished or to be furnished is: $78,708.50 ATTENTION: SUBCONTRACTORS Section 3097 requires that if you give this notice and you have failed to pay all compensation due to your laborers on the job,this notice shall also contain the identity and address of any laborer and any express trust fiord to whom the employer payments are due. NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor,services,equipment,or materials furnished or to be furnished,a mechanic's lien leading to the loss through court foreclosure proceedings,of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full.You may wish to protect yourself against this consequence by (1)requiring your contractor to furnish a signed release by the person or firm giving you this notice before making any payment to your contractor or(2)any other method or device that is appropriate under the circumstances.Other than residential homeowners of dwellings containing fewer than five units,private project owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of cessation has been recorded within 10 days of its recordation. Notice shall be by registered mail,certified mail,or first class mail,evidenced by a certificate CALIJQRNIA PRELIMINARY WTICE In accordance wit tions 3097 and 3098, Calj fornia Civil Code. S IS NOT A LIEN. This is NOT a reflection on the integrity of any contractor or subcontractor. REPUTED CONSTRUCTIOV;Z You are hereby notified that ADDISON EQUIPMENT RENTAL NONE er 10206 ELM AVE.,FONTANA,CA 92335 1001 JAN -S P (f 51 has furnished or will furnish labor,service,equip- CITY CLERK mentormaterialofthe following general descrip- SAN JUAN CAPISTRANO tion: HEAVY EQUIPMENT RENTAL TO WORK AS DIRECTED&TO BE OPER&MAINT for the project located at JOB#04-111 TERMINAL RES.NO.3126861 REPUTED OWNER(S)/PUBLIC BODY MISSION HILLS DR. IN SAN JUAN CAPISTRANO CITY OF SAN JUAN CAPISTRANO The name of the person or firm who contracted for 32400 PASEO ADELANTO the purchase of such labor,services,equipment or SAN JUAN CAPISTRANO,CA 92675 material furnished is: LT ENG. An estimate of the total price of labor,services, equipment or material is: $ O� NOTICE TO SUBCONTRACTORS If the notice is given by a subcontractor who has failed to pay all compensation due to his or her laborers on the job,the notice shall also contain the identity and address of any laborer and any express trust fund to whom employer payments are due. NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor,services, equip- ment or materials furnished or to be furnished,a mechan- ics'lien leading to the loss,through court foreclosure pro- ceedings,of all or part of your property being so Improved REPUTED ORIGINAL CONTRACTOR may be placed against the property even though you have paid your contractor in full.You may wish to protect your- self against this consequence by(1)requiring your con- GATEWAY PACIFIC CONTRACTORS INC. tractor to furnish a signed release by the person or firm 8055 FREEPORT BLVD. giving you this notice before making payment to your con- tractor or(2)any other method or devise that Is appro- priate under the circumstances. Other than residential homeowners of dwellings containing fewer than five units, private project owners must notify the original contrac- tor and any lien claimant who has provided the owner with a preliminary 20-day lien notice In accordance with Section 3097 of the Civil Code that a notice of comple- tion or notice of cessation has been recorded within 10 days of Its recordation.Notice shall be by registered mall, certified mail,or first class mail,evidenced by a certifi- cate of mailing.Failure to notify will extend the deadlines to record a lien. ry Date: 12l l 06 kJp � �j Signa Telephone: (909) 822-8282 Proof of Service Affidavit PRIVAIWORK (Section 3097.1 (c) Califomllevil Code) PUBLIC WORK (Section 3098 Califomia Civil Code) IF BY MAIL I AMY BYERS declare: That I served copies of this Preliminary Notice by first class registered or certified or certified,return receiptlttta_i pMg) ge prepaid,on the lender,owner or Public Body,and original contractor at their respective addresses as shown below,on 11//ZZ ZZUUUUb (date) Lender NONE CITY OF SAN JUAN CAPISTRANO Owner or 32400 PASEO ADELANTO Public Body SAN JUAN CAPISTRANO,CA 92675 Original GATEWAY PACIFIC CONTRACTORS INC. Contractor 8055 FREEPORT BLVD. SACRAMENTO,CA 95832-9716 I declare under penalty of perjury,that the foregoing is true and correct. Executed on 12-28-2006 FONTANA,CA 92335 California. ate (place ofsemce) gnature of person making service) &LIFORNIA PRELIMINARY NOTI IN ACCORDAN ITH SECTION 3097 AND 3098,CALIFO A CIVIL CODE THIS IS NOT A LIEN,THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR YOU ARE HEREBY NOTIFIED T14AT.... CONSTRUCTION LENDER C E I V E D PRE-CON PRODUCTS Reputed Construction Lender,if (Name of person or firm furnishing labor,services,equipment or material) IM OEC 18 A 142 , P.O. BOX 940669 (Address of person or firm furnishing labor,services, • NONE REPORTED CITY CLERK SIMI VALLEY. CA 93094 SAN JUAN CAPISTRANO ANO Equipment or material) • Has furnished or will furnish labor,services,equipment or • materials of the following general description: PRECAST CONCRETE PRODUCTS (General description of the labor,services,equipment or Material furnished or to be furnished) OWNER or PUBLIC AGENCY For the building,structure or other work of improvement Or Reputed Owner (on public work) (on private work) Located at: JOB #4082 Terminal Reservoir# 3 (Address or description of job site 26861 Mission Hills Dr./27151 Highland Dr. San Juan Capistrano,CA 92675 • CITY OF SAN JUAN CAPISTRANO Sufficient for identification) • 32400 PASEO ADELANTO • SAN JUAN CAPISTRANO The name of the person or firm who contracted for the • CA 92675 Purchase of such labor,services, equipment or material is: GATEWAY PACIFIC CONT. INC. ORIGINAL CONTRACTOR or Reputed Contractor,if any An estimate of the total price of the labor, services $ 2,500.00 • GATEWAY PACIFIC CONTRACTORS, INC Trust Funds to which Supplemental Fringe Benefits are • 8055 FREEPORT BLVD. Payable. (Material men not required to furnish) • SACRAMENTO • CA 95832-9716 (Name) (Address) NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor,services,equipment, or materials furnished or to be furnished,a mechanic's lien leading to the loss,through court foreclosure proceedings,of SUBCONTRACTOR with whom Claimant all or part of your property being so improved may be placed Has contracted against the property even though you have paid your contractor in full.You may wish to protect yourself against this consequence by(1)requiring your contractor to furnish a • signed release by the person or firm giving you this notice • SAME AS ORIGINAL before making payment to your contractor or(2)any other method or device that is appropriate under the circumstances. ed: 12-05-06 A/R igaature title 6( < �v cct. ax 805-579-0544 one 805-527-0841 EXT.495n ^ �� File No:966[CA][PUBLIC]o Customer:APPLIED ROOF ENGINEERING Recording Requested by and Return To: Project:TERIVINAL RESERVOIR NO.3 A.L.L./ALLIED Rao ID:1YN104FVF 14390 NE 200TH ST. WOODINVILLE,WA 98072 [Job No:06-111782] PRELIMINARY 20-DAY NOTICE(PUBLIC WORK) California Civil Code Sections 3098,3111,3241 it 3252 at Seq. THIS IS NOT A LIEN.THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR T0:OWNER 1.The following is a general description of OR REPUTED OWNER the labor,service,equipment or materials CITY OF SAN JUAN CAPISTRANO furnished or to be furnished by the undersigned: 32400 PASEO ADELANTO BUILDING MATERIALS San Juan Capistrano,CA 92675 TO:ORIGINAL CONTRACTOR 2.Estimated Price:$1,000.00 OR REPUTED CONTRACTOR 3.The name of the person who furnished that labor,service,equipment or GATEWAY PACIFIC CONTRACTORS,INC. materials is: 8055 FREEPORT BLVD. A.L.L./ALLIED Sacramento,CA 95832-9716 14390 NE 200TH ST. WOODINVILLE,WA 98072 TO:LENDER,SURETY OR 4.The name of the person who contracted for purchase of that labor,service, BONDING COMPANY equipment or material is: APPLIED ROOF ENGINEERING 211 PEARL ST./PA.BOX 1384 Corona,CA 92878-1384 5.The description of the jobsite is: TERMINAL RESERVOIR NO.3 26861 MISSION HILLS DR. San Juan Capistrano,CA ,in the County of Orange REQUEST FOR COPY OF PAYMENT BOND AND NAME OF SURETY COMPANY TO CONTRACTING BODY:CITY OF SAN JUAN CAPISTRANO or State Comptroller The undersigned claimant hereby declares that he has supplied labor or materials as described above,that payment has not yet been made therefore,and that he hereby requests that the contracting body furnish a cedified copy of the Payment Bond, if any, to the claimant, at the address listed above, and the current address of the contracting public enfity. VERIFICATION I declare that I am authorized to file this PRELIMINARY 20-DAY NOTICE(PUBLIC WORK) on behalf of the claimant.I have read the foregoing document and know the contents thereof;the same is true of my own knowledge.I declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct. Exy:cut Washing ton on 12/08/2006 for A.L.L./ALLIED. B , Phone:(425)487-1876 C MCCRARY,AGENT PROOF OF SERVICE BY MAIL AFFIDAVIT I,C MCCRARY declare that I served copies of the above PRELIMINARY 20-DAY NOTICE(PUBLIC WORK) By First Class Certified and/or Return Receipt Requested or Registered Mail service,postage prepaid,(as required by law)addressed to each of the parties at the addresses shown above on 12/08/2006. 1 declare under penalty of perjury and laws tithe tate of California that the foregoing is true and correct. By: C MCCRARY,AGENT Executed a R ILL as1 i0 on on 12 /2006. f/ NOTICE TO PRIME OR GENERAL CONTRACTOR THIS IS NOT A LIEN.THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR. the undersigned has entered into a contract to perform labor or furnish materials for the above-described public project,and will look to you and your sureUer payme the person ordering such materials and labor fails to pay for them. _ CCY �j M rn_ Dr C H� rn RAI- � CD r LAGUNANIGUFL CA 92677 BY: 6,&L WnTQ Agent Dated: 11/30/2006 (Signature) (Title) 4 L NOTICE TO PROPERTY OWNER IF BILLS ARE NOT PAID IN FULL FOR THE LABOR,SERVICES, EQUIPMENT,OR MATERIALS FURNISHED OR TO BE FURNISHED,A MECHANIC'S LIEN LEADING TO THE LOSS,THROUGH COURT FORECLOSURE PROCEEDINGS,OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY(1)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR(2) ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS,PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 5097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL,CERTIFIED MAIL,OR FIRST-CLASS MAIL,EVIDENCED BY A CERTIFICATE OF MAILING. FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. PROOF OF SERVICE BY MAIL AFFIDAVIT I,Cindee Wood,declare that I served copies of the above PRELIMINARY 20-DAY NOTICE(PRIVATE WORK/PUBLIC WORK)by First Class Certified or Registered Mail service,postage prepaid,addressed to each of the parties at the addresses shown above on 1113012006. I declare under penalty ..of,perjury under the laws of the State of California that the foregoing is true and correct. BY: n&11L [AJAT-Q Cindee Wood, Agent Executed at SAN DIEGO,California on 11/30/2006. This form prepared by CAPRENOS INC 4345 Murphy Canyon Rd Suite 200,San Diego CA 92123(800)854-2100,FAX(858)560-7626 CALIF IA PRELIMINARY 20-®A OTICE USE PROOF OF SERVICE AFFIDAVIT OF CALIFORNIA PRELIMINARY 20-DAY NOTICE ON REVERSE SIDE (PUBLIC AND PRIVATE WORK) IN ACCORDANCE WITH SECTION 3097 AND 3098, CALIFORNIA CIVIL CODE CONSTRUCTION LENDER or YOU ARE HEREBY NOTIFIED THAT... U. Reputed Constructione LL RECOV& u. IM N a Name a,d adaess of person or hrm-seiner C 6) I i b��tt i{ Has furnished or will furnish labor, services, equipment or materials of C SAN JUAN CAP lRANO the following general description: a Cempau,anao,Iron d— ,.n a and aha,ee, IT z OWNER or Reputed Owner(on private work) O Or PUBLIC AGENCY (on public work) Geoefal deaCnphou of Melchor,senses,equlp,renl or uehenals fumiahed or to W Nmisaed For the building,structure or other work of improvement located at: Zr) O O 11 W ,1 _ Address or des[nplim of p0 sne Suflq,en,Ior klenUcallm The name of the person or fine who contracted for the purchase of O Cnmpmry anon,odmdnal I ince aue address such labor,services,equipment or material: O OConstruction loan no. (if known) N UAn estimate of the total price of the labor,services,equipment or < ORIGINAL CONTRACTOR or Reputed Contractor, if any a: materials furnished or to be furnished is: O T ." ` Y AThe person or firm giving this notice is required, pursuant to a _ collective bargaining agreement, to pay supplemental fringe benefits Q i'--> " into an express trust fund (described in Civil Code§3111), said fund is Zidentified as follows: (strike if inapplicable) C7 cr O Company.MO,bdrvmual I hhe aua abbess Name WAdd255 WSUBCONTRACTOR with whom claimant has contracted 2) Name 0 Address 2 Name Q Address U - ,' NOTICE TO PROPERTY OWNER :5 (This Notice applies to Private Works Only) m Company ard/o,IMndual I rale and address If bills are not paid in full for the labor, services, equipment, or d materials furnished or to be furnished, a mechanics' lien leading w (PLEASE NOTE REVERSE SIDE) to the loss, through court foreclosure proceedings, of all or part Z of your property being so improved may be placed against the 3 property even though you have paid your contractor in full. You O may wish to protect yourself against this consequence by (1) Y i ar ",,," -*C't,1,11 requiring your contractor to furnish a signed release by the Z Vnnl Nage person or firm giving you this notice before making payment to EZ your contractor, or (2) any other method or device that is _ appropriate under the circumstances. rule Other than residential homeowners of dwellings containing fewer W _ +r� than five units, private project owners must notify the original II ;.'.` '-^-�r`= 'r�, - CTS✓ `I'- - -` contractor and any lien claimant who has provided the owner with W !�— Autograph a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of W "1 A, cessation has been recorded within 10 days of its recordation. F_ oafe Notice shall be by registered mail, certified mail, or first-class _ / mail, evidenced by a certificate of mailing. Failure to notify will 3 /�/! _ extend the deadlines to record a lien. 02003 WOrCOns FORMS, INC. Wolcotts Forms,our resellers and agents make no re""nations or I( `-Wyk `,`�Y3V IIIIIIII�f III IIIIIII warranty,express or implied,as to the fitness of this form for any 1 11�d'(/ specific use or purpose. If you have any question, it is always best to 7 67775 015119 consult a qualified attorney before using this or any legal document. #1511 REV.3-05 CALIFORNI020-DAY PRELIMINARY WTICE (CALIFORNIA CIVIL CODE SECTIONS 3097, 3098, 3111, 3241 & 3252 THIS IS NOT A LIEN) THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR Date: 11/10/06 RECEIVED Preliminary Notice No. 22587 YOU ARE HEREBY NOTIFIED THAT THE LENDER, SURETY OR BONDING COMPANY RAIN FOR RENT 36VELERS CASUALTY & SURETY CO 6400 FICHER ROAD 205 NOV 13 P It 3oF�pg�'A AMERICA RIVERSIDE, CA 92507 j FO�NE TOWER SQUARE has furnished or will furnish lakk��pp��u $$ ba�Pi TRAN[IARTFORD, CT 6183 equipment or materials of the foL79p1ist description: TANKS, FITTING, PUMPS, LABOR OWNER OR REPUTED OWNER: for the building structure or other work CITY OF SAN JUAN CAPISTRANO of improvement located at: TERMINAL RESERVOIR #3 32400 PASEO ADELANTO SAN JUAN CAPISTRANO, CA 92675 26861 MISSION HILLS DR(362873) SAN JUAN CAPISTRANO, CA 92675 GENERAL CONTRACTOR OR REPUTED GENERAL CONTRACTOR GATEWAY PACIFIC CONTRACTORS County ORANGE Name and address of person or firm who 8055 FREEPORT BLVD contracted for purchase of such labor, SACRAMENTO, CA 95832 services, equipment or materials is: GATEWAY PACIFIC CONTRACTORS PROOF OF SERVICE AFFIDAVIT 8055 FREEPORT BLVD I declare that I served a copy of the above SACRAMENTO, CA 95832 notice by first-class registered or certified mail, postage prepaid addressed to each of the An estimate of the total price of the labor, persons at the addresses stated above. services, equipment or material is: I declare under penalty of perjury that the 35000.00 _. y io Lzc —1d Executed at Oakdale, CA 95361 By: Joseph W. Dimiceli NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor, services, equipment or materials furnished, mechanic's lien leading to the loss, through court foreclosure proceedings, of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full. You may wish to protect yourself against this consequence by (1)requiring your contractor to furnish a signed release by the person or firm giving you this notice before making payment to your contractor; or(2) any other method or device that is appropriate under the circumstances. Other than residential homeowners of dwellings containing fewer than five units, private projects owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or a notice of cessation has been recorded within 10 days of its recordation. Notice shall be by regerstered mail, certified mail or first class mail, evidenced by a certificate of mailing.Failure to notify will extend the deadline to record a lien. CONTRACTOR PUBLIC WORKS Please furnish certified copy of Payment Bond or Surety Bond if any to the Claimant, Controller y or state. Copyright © Construction ayment YL ices991, 1997, 1999, 2001 &2003 All Rights Reserved. Fi 7 �1\ �d�dL ■ .............v,«....>awuv�e.� .w .w—.rvwnue....x....r..�. C.P. ':. Inc. o:. ^r t• [-.r i ug �; `" P.O. B'x 2246 Oakdale, CA �p 95361-2246 It.; fvEJV a"N.kG, f 'P=+ 7 NOv.10lk. o 0 CN 'k POSiAlfA368316 7L00 3628 2E51 it)6 1416 20 DAY PRELIMINARY NOTICE ENCLOSED T I IS NOT A LIEN TO : CITY OF SAN JUAN CAFIS C -- 32400 PPSEO ADELANTC SAN JUAN CAPISTRANO, ^.1 3 :675 , ■ Complete items 1, 2, anu 3. Also omplete item a rc - CERTIFIED MAIL CALIFORNIA PRELIMINARY NOTICE Restricted Delivery is desired. ■ Print your name and address on the reverse so that we - In accordance with sections 3097 and 3098, California can return the card to you. r Civil Code THIS IS NOT A LIEN.This is NOT a reflection ■ Attach this card to the back of the mallpiece,or on the front on the integrity of any contractor or subcontractor. R space Permits. 1.nn!c!a Addressad m: You are hereby notified that " has furnished or will furnish labor,service,equipment or material of the following general description: " for building structure, or other work of improvement located at ,; The name of the person or firm who contracted for the purchase of such labor, services,equipment or material furnished is m An estimate of the total price of the labor,services,"equipment or material is z.Article Number NOTICE TO PROPERTY OWNER 718800 8583 322 0367 4667 N billsare notpald miull forlhe labor,services,equipment,or materials fumumeloto befumishr,, O1ter a mechanic's lien leading to the loss,through court foreclosure proceedings,of all or part of y,a m property being so improved may be placed against the property even though you have paid y.-. ,n slued by(Please Prim CI .Date of very may p yourself a9 q y( )requiring yo N contractor in full.You m wish to rated urselt ainst this consequence b 1 re uirin N _ contractor to furnish a signed release by the person at firm giving you this notice before maNv. (� .,-�. - payment to your contractor,or(2)any other method or device that is appropriate under- - a C.signature circumstances.circumstances.Other than residential homeovmers of dwellings containing fewer than five units,,, ...�1 p. - - - vale project owners must nobly the original contractor and any lien claimant who has provided 9t t - - owner with a preliminary 29-day lien notice in accordance with section 3097 of the Civil Cade thr`i X notice of completion at notice of cessation has Dean recorded within 10 days of its martial " D.Is delivery address differen itemil);?- ! Notice shall be by registered mail,cert!hed mail,orfirst-class mail,evidenced by a certificate of ma; n YES,enter delivery addrgp;r Below. V Q ing.Failure to rally will extend the deadlines to record a lien. O �N9 ou - rn 3.Service Type N Certified Mail ❑Evpress Mail ❑ Registered C1 Return Receipt for Merchandise ❑Insured Mail ❑C.D.D. 4.Restricted!Delivery?(Exha Feel ❑ Ves THIS IS NOT A LIEN. THIS NOTICE IS EN CALIFORNIA PURSUANT TO SECTIONS 3097 AND 3098, PRELIMINARY CALIFORNIA CIVIL CODE. THIS IS NOT NOTICE A REFLECTION ON THE INTEGRITY OF III ANY CONTRACTOR OR SUBCONTRACTOR. O ri Q 8312 1716 6024 K83584 217166 V�7r 8 ` 21011 DEC _U A YOU ARE HEREBY NOTIFIED THAT... OWNER or Reputed Owner(on private work) CLERK A,`J,>IED RENTALS NORTHWEST INC 7068 or PUBLIC AGENCY(on public work) N C Ap�STR 1 DUPONT DR#400 IRVINE CA 92612 949443-6366 CITY OF SAN JUAN CAPISTRANO 32400 PASEO ADELANTO has furnished or will furnish labor,services,equipment or SAN JUAN CAPISTRANO CA 92675 materials of the following general description: RENTAL EQUIPMENT CONSTRUCTION LENDER or Reputed Construction Lender,if any. forthe building,structure or other work of improvement located at: NONE/BOND#I04328759/BOND CO: "TERMINAL RESERVOIR#3" TRAVELERS CASUALTY&SURETY CO 26861 MISSION HILLS DR OF AMERICA SAN JUAN CAPISTRANO HILLS CA ONE TOWER SQUARE SUB PO#5804 HARTFORD CT 06183 SUB JOB#04-111 GC JOB#4082 ORIGINAL CONTRACTOR or 03 Reputed Contractor,if any. An estimate of the total price of the labor,services, equipment or 916-665-4100 materials furnished or to be furnished is: GATEWAY PACIFIC CONTRACTORS INC $ 10,000.00 8055 FREEPORT BLVD Trust Funds to which Supplemental Fringe Benefits SACRAMENTO CA 95832-9716 are payable: SUB CONTRACTOR/person or firm who contracted for the purchase of such labor,services,equipment or materials is: 949-367-1941 LT EXCAVATING INC 27601 FORBES RD#54 LAGUNA NIGUEL CA 92677 BY: e1/j&I-kjr&X Agent Dated: 11/30/2006 (Signature) (Title) 4 L NOTICE TO PROPERTY OWNER IF BILLS ARE NOT PAID IN FULL FOR THE LABOR,SERVICES, EQUIPMENT,OR MATERIALS FURNISHED OR TO BE FURNISHED,A MECHANIC'S LIEN LEADING TO THE LOSS,THROUGH COURT FORECLOSURE PROCEEDINGS,OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY(1)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR(2) ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS,PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL,CERTIFIED MAIL,OR FIRST-CLASS MAIL,EVIDENCED BY A CERTIFICATE OF MAILING. FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. PROOF OF SERVICE BY MAIL AFFIDAVIT I,Cindee Wood,declare that I served copies of the above PRELIMINARY 20-DAY NOTICE(PRIVATE WORYJPUBLIC WORK)by First Class Certified or Registered Mail service,postage prepaid,addressed to each of the parties at the addresses shown above on 11/302006. 1 declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct. BY: CJYA � Lk)M& Cindee Wood, Agent Executed at SAN DIEGO,California on 11/30/2006. This form prepared by CAPRENOS INC 4345 Murphy Canyon Rd Suite 200,San Diego CA 92123(800)8542100,FAX(858)560-7626 'ST SAND AND GRAVEL .. S'AN`I-A ANA r = 1780 TEMESCAL CANYON RD - '` '•% i )ORONA,CA 92883 § ' . !f AUCI 2006 - 7100 6 130 3772 1 ,1 RE QtIP W-SYESTED THIS IS NOT A LIEN. THIS NOTICE IS GIVEN CALIFORNIA PURSUANT TO SECTIONS 3097 AND 3098, PRELIMINARY CALIFORNIA CIVIL CODE. THIS IS NOT NOTICE A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR. 71 CQ611V0 9052 8024 162425 190528 70 8'L'@B® •8L3 SEP 2SA A AdRIEBY NOTIFIED THAT... CITY CL X CONSTRUCTION MATERIALS LP 7378 OWNER or Reputed Owner(on private work) WN JUAN CAp� 120 or PUBLIC AGENCY(on public work) CA 9171 949443-6366 CITY OF SAN JUAN CAPISTRANO 32400 PASEO ADELANTO has furnished or will furnish labor,services,equipment or SAN JUAN CAPISTRANO CA 92675 materials of the following general description: 33683351 READY MIX CONCRETE, SAND AND GRAVEL CONSTRUCTION LENDER or Reputed Construction Lender,if any. Ffor the building,structure or other work of improvement located at: NONE/BOND#104328759/BOND CO: "6.0 MG TERMINAL RESERVOIR NO 3" TRAVELERS CASUALTY&SURETY CO 26861 MISSION HILLS OF AMERICA SAN JUAN CAPISTRANO CA ONE TOWER SQUARE GC JOB#4082 HARTFORD CT 06183 ORIGINAL CONTRACTOR or [1 3 Reputed Contractor,if any. An estimate of the total price of the labor,services, 916-6654100 equipment or materials furnished or to be furnished is: GATEWAY PACIFIC CONTRACTORS INC $30,000.00 SAMEBLVD SACACRAMENTONTO CA 95832-9716 Trust Funds to which Supplemental Fringe Benefits are payable: SUB CONTRACTOR/person or firm who contracted for the purchase of such labor,services,equipment or materials is: NNIFER MO Date Prepared: 08/22/2006 tQSTelephone: (951)277-8440 Program yrii W.Moan. All Rights Reserved. (916)941-9961. Forms Copyright Pettit Manifold Forms. All Right Reserved. (1900)420-6767 File: 320444 (CA PB) Owner Customer: PACIFIC ROTECH CORP Notice P,equested by: • RefNum: 160780 Trench Plate Rental Company Job Name: SOUTH TERMfNAL RESERVIOR-JOB#C518 13217 Laureldale Ave. Job#: C518 Downey,CA 90242 805-527-1300 Cert#: 7179 1380 3630 0128 9392 WtUy ©2 0—DAY NOTICE (PBLI WORK) 20% AUB I4 X 11 This is not a lien. This is not a reflection on the integrity of any contractor or subcontractor, but the noticepfycetE�� California Civil Code section 3098 SAN JUAN CAPISTRANO TO THE OWNER OR REPUTED OWNER CITY OF SAN JUAN CAPISTRANO 1.The following is a general description of the labor,service, equipment or materials furnished or to be furnished by the 32400 PASEO ADELANTO undersigned: SAN JUAN CAPISTRANO,CA 92675 Construction Rental Equipment and Labor 2. Estimated Price: $4,500.00 3.The name of the person who furnished that labor, service,equipment or materials is: TO THE ORIGINAL OR REPUTED CONTRACTOR Trench Plate Rental Company PACIFIC HYDROTECH CORP 13217 Laureldale Ave. 314 E 3RD ST Downey,CA 90242 805-527-1300 PERRIS, CA 92570 4. Date labor,service,equipment or materials first furnished 7/25/2006 (951)943-8803 5.The name of the person who contracted for purchase of that labor, service,equipment or material is: TO THE LENDER/SURETY OR REPUTED LENDER/SURETY PACIFIC HYDROTECH CORP 314E3RD ST PERRIS,CA 92570 Bond/Loan# 6.The description of the jobsite is: SOUTH TERMINAL RESERVIOR-JOB#C518#C518 See Exibit B for additional legal parties. 27271 CALLE DELGADO,MAP PG 972 GRID D4 SAN JUAN CAPISTRANO, CA 92675 NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor, services, equipment, or materials furnished or to be furnished, a mechanics' lien leading to the loss,through court foreclosure proceedings of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full. You may wish to protect yourself against the consequence by(1) requiring your contractor to furnish a signed release by the person or firm giving you this notice before making payment to your contractors, or(2)any other method or device that is appropriate under the circumstances. Other than residential homeowners of dwellings containing fewer than five units,private project owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of cessation has been recorded with 10 days of its recordation.Notice shall be by registered mail, certified mail, or first class mail,evidenced by a certificate of mailing. Failure to notify will extend the deadlines to record a lieu. Dated:08/08/06 By: Laura Pavey/CRF Solutions Authorized Agent For: Trench Plate Rental Company PROOF OF SERVICE BY MAIL AFFIDAVIT I declare that I served a copy of the above document,and any related documents,by(as required by law)first-class,certified or registered mail. postage prepaid,addressed to the above named parties,at the addresses listed above,on 08/08/06. I declare under penalty of perjury that the foregoing is true and correct. Executed at Simi Valley,CA on 08/08/06. By: - Laura Pavey/Lien Administrator C-iA� ��14IO1� (K • EXIBIT B - OTHER LEGAL PARTIES PROJECT: SOUTH TERMINAL RESERVIOR-JOB#C518 OTHER OWNER OTHER CONTRACTOR OTHER SURETY / LENDER SJD PARTNER,LTD 5109 E LA PALMA AVE ------- --------- - - - - ANAHEIM CA 92807 71791380363001289392 8/9/2006 CITY OF SAN JUAN CAPISTRANO 320444 32400 PASEO ADELANTO SAN JUAN CAPISTRANO, CA 92675 IMPORTANT NOTICE PLEASE READ CAREFULLY Enclosed you will find a notice that is being sent to you on behalf of Trench Plate Rental Company in regards to the construction project known as SOUTH TERMINAL RESERVIOR-JOB#C518 C518 and located at 27271 CALLE DELGADO MAP PG 972 GRID D4, SAN JUAN CAPISTRANO, CA 92675. It is important to note that this notice is not a lien. This is a routine procedure to comply with certain state requirements that may exist and should not reflect in any way on the integrity or credit standing of any of the known interested parties associated with this job. If any information is incorrect, or if you are not associated with this job, please do not hesitate to contact Trench Plate Rental Company at 805-527-1300. WIFORNIA PRELIMINARY NOTICE In accordance with sections 3097 and 3098, California Civil Code.THIS IS NOT A LIEN. ^/�CC �This UUq is NOT a reflection on the integrity of any ctor or subcontractor. 7104 0343 3860 0469 2356 REVG�HAWTaHORNEMACHINERY COMPANY AUGIn (UN I 6,C S 92127-2499 RDO Bildrs No: 2047837 CITY CLERK CITY OF SAN JUAN CAPISTRANO SAN JUAN CARL5JM* CHECK REQUESTED ** 32400 PASEO ADELANTO SAN JUAN CAPISTRANO CA 92675 RETURN RECEIPT Bildrs No.2047837 7104 0343 3860 0469 2356 You are hereby notified that HAWTHORNS MACHINERY COMPANY has furnished or will furnish labor, services, equipment or materials of the following general description: HEA VY D UTY EQUIPMENT RENTAL located at: TERMINAL RESERVOIR NO.3, Job#4082, 26861 MISSION HILLS DR, SANJUAN CAPISTRANO, CA, ORANGE COUNTY The name of the person or firm who contracted for the purchase of such labor, services, equipment or material is: GATEWAYPACIFIC CONTRACTORS INC, 1314570, Job44082 An estimate of total price of the labor, services, equipment or materials furnished or to be furnished is$5,000 Owner:CITY OF SAN JUAN CAPISTRANO,32400 PASEO ADELANTO,SAN JUAN CAPISTRANO CA 92675 Orig Contr:GATEWAY PACIFIC CONTRACTORS INC,8055 FREEPORT BLVD,SACRAMENTO CA 95832-9716 Lender:None Surety:TRAVELERS CASUALTY&SURETY CO OF AMERICA,ONE TOWER SQUARE,HARTFORD CT 06183,Bond# 104328759 Customer:GATEWAY PACIFIC CONTRACTORS INC, 1314570,lob#4082,8055 FREEPORT BLVD,SACRAMENTO CA 95832-9716 Job No:468362 NOTICE TO PROPERTY OWNER BICA REPRESENTATIVE 08/10/2006 If bills are not paid in full for the labor,services,equipment or materials furnished or to be furnished,a mechanics' lien leading to the loss, through court foreclosure proceedings, of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full. You may wish to protect yourself against this consequence by (1) requiring your contractor to furnish a signed release by the person or firm giving you this notice before making payment to your contractor or (2) any other method or device that is appropriate under the circumstances. Other than residential homeowners of dwellings containing fewer than five units, private project owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of cessation has been recorded within 10 days of its recordation. Notice shall be by registered mail,certified mail,or first-class mail,evidenced by a certificate of mailing. Failure to notify will extend the deadlines to record a lie+ Form revised 4106 v, N ACCORDANCE WITH SECTIONS 3097 AND 3098 � �' �i�'.!<) '•'J?'>':' `i:;' -""I'.1"'F'rd .ALIFORNIA CIVIL CODE THIS IS NOT A LIEN.THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY ;ONTRACTOR OR SUBCONTRACTOR. 'OU ARE HEREBY NOTIFIED THAT... �°'a+h a r Y�'p�" `x° =oma,+•a r .r**y "*� CA r amr+ay..a, s,,Yx-°m°amr•°pa y. n+�mar° ,N"m m"m e " NAME AND ADDRESS OF PERSON OR FIRM FURNISHING S LABOR,SERVICES,EQUIP.OR MATERIALS has furnished or will furnish labor, services,equipment or CALIFORNIA PRELIMINARY NOTICE �- Mandaleofthefotwnngdescription_ LENDER(REPUTED) ORIGINAL CON4R8�?rT0�R EP ) dphrtlt :ir I- rjVtw/At)greq tee j,04; RFFtIklVJ) F'A(iF"Ck ipSIX (V C. F'. tack/L ak>cfrl 044 F -,r-rv�'i FT �r'�t!'t.KYrt�t�n#./'{e7t.' ' Ci1.•f t. " ;L 9:`r<> >5 F'F:RR T$3 �r c"-9"'.`.:,YO 'ErtrC..)mat m `�'� � �,3, OWNER(REPUTED)OR PUBLIC AGENCY SUBCONTRAC ITH WHOM"MANT CONTRACTED for building,structure or other work of improvement ioca[e4 '-C r t Y LR' siryt ) t/1.1w t:;Au-. 7F:FiTi7'7VA1., RfcSFkVtS'}h r2400 PA. ;Fl) '�`'`It ["AL.1_F. C1F�'l .lt'ta�iO17 �N •TIJ/fi�1 ["taf'Tti? f.,:ra v2<,"'.� ' zp � -,AN ";IJAtV Name of person or firm who contracted for purchase of such labor,services,equipment or materials is. -I tfJ' (I MAO I a'i'""?: 70." CPN PREPARED BY: m " An estimate of the total price of the labor services,equipment n{I f�I'M 1'. C)RF7 0 7 1 or material is$ SIGNATURE'. !2Tq 1'-.' tit3 TO: Trust funtls to which supplemental fringe benefits are payable. )'Y ('11' (.jfNO •T41oN 0 0 CALIFORNIA PRELIMINARY NOTICE IN ACCORDANCE WITH SECTION 3097 AND 3098,CALIFORNIA CIVIL CODE•**THIS IS NOT A LIEN."'THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR. NOTICE IS HEREBY GIVEN that: OWNER OR REPUTED OWNER OR PUBLIC AGENCY ROBERTSON' S CITY OF SAN JUAN CAPIST. 200 S MAIN ST 32400 PASEO ADELANTO CORONA CA 92878 SAN JUAN CAPISTCAN92675 (951) 685-2200 Has or will Furnish labor,services,equipment,or materials,generally described as: LENDER OR REPUTED LENDER READY MIX CONCRETE, ROCK & SAND To he furnished or furnished for the building,structure or the work of improvement described as follows: 26861 MISSION HILLS BLVD SAN JUAN CAPISTRANO J.C .N. # 050930 ORIGINAL OR REPUTED ORIGINAL CONTRACTOR Tract No. Lot No.ALL/TERM RSVR NO. 3 GATEWAY PACIFIC CONTR, Cert Num: 21238964 8055 FREEPORT BLVD SACRAMENTO CA 95832-9716 Name of Person or Firm who contracted for purchase of the labor,services, equipment,or materials is: _GATFWAv PACIFIC CONTRACTR SUBCONTRACTOR with whom claimant has contracted 8055 FREEPORT BLVD. SACRAMENTO CA 95832 An estimate of the total price of said labor,services,equipment or materials is: 58, 911 . 24 ALSO NOTIFIED TENANT OR BONDING AGENT ***NOTICE TO PROPERTY OWNER*** IF BILLS ARE NOT PAID IN FULL FOR THE LABOR SERVICES, OR MATERIALS TOBE FURNISEQUIPMENT, HEDA MECHANIC'S LIEN LEADING TO THE LOSS, THROUGH 6OURT FORECLOSURE PROCEEDINGS, OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY (1) REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR l2 ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES.OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS PRIVATE PROJECT OWNERS MUST NOTIFY THE ORGINXL CONTRACTOR AN ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20- DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL CERTIFIED MAILOR FIRST-CLASS TRUST FUNDS TO WHICH SUPPLEMENTAL FRINGE BENEFITS ARE PAYABLE MAIL, EVIDENCE BV CERTIFICATE OF,MAILING. FAILURE TO NOTIFY WILL EXTEND THE DEALINES TO RECORD A LIM'TED: 02/13/2006 DAMP: ITA D VIDANA *****PLEASE ISSUE JOINT CHECK ROBERI'SOI�1'S 14 lip , i i,,i 4,I; �p silos" P.O. BOX 3600 CORONA, CA 92878-3600 000,4316690 $ 02.790 MAILED FROM ZIPCODE 7108 1176 8852 1238 9643 IMPORTANT: CALIFORNIA PRELIMINARY NOTICE CITY OF SAN JUAN CAPIST. 32400 PASEO ADELANTO SAN JUAN CAPIST CA 92675 3g8 f_.7•;6• _Oii ; IL1, „ 1J1It1 t1111 fill lilt If fill 111111111111 111 1 80710 050930 0 0 CALIFORNIA PRELIMINARY NOTICE IN ACCORDANCE WITH SECTION 3097 AND 3098,CALIFORNIA CIVIL CODE***TI NQJ'A IJ,EN. NOT A REFLECTION ON THEINTE O **^ *TjI41RSUBCONTRACTOR. NOTICE IS HEREBY GIVEN that: `I p.O `)�"' `' � OWNER OR REPUTED OWNER OR PUBLIC AGENCY ROBERTSON' S CITY OF SAN JUAN CAPIST. 200 S MAIN ST 32400 PASEO ADELANTO CORONA CA 92878 SAN JUAN CAPISTCAN92675 (951) 685-2200 Has or will Furnish labor,services,equipment,or materials,generally described as: LENDER OR REPUTED LENDER READY MIX CONCRETE, ROCK & SAND To be furnished or furnished for the building,structure or the work of improvement described as follows: 26861 MISSION HILLS BLVD SAN JUAN CAPISTRANO J.C .N. # 050930 ORIGINAL OR REPUTED ORIGINAL CONTRACTOR Tract No . Lot No.ALL/TERM RSVR NO . 3 GATEWAY PACIFIC CONTR, Cert Num: 21261475 8055 FREEPORT BLVD SACRAMENTO CA 95832-9716 Name of Person or Firm who contracted for purchase of the labor,services, equipment,or materials Is: GATEWAY PACIFIC CONTRACTR SUBCONTRACTOR with whom claimant has contracted 8055 FREEPORT BLVD. SACRAMENTO CA 95832 As estimate of the total price of said labor,services,equipment or materials is: 235, 838 . 90 ALSO NOTIFIED TENANT OR BONDING AGENT ***NOTICE TO PROPERTY OWNER*** IF BILLS ARE NOT PAID IN FULL FOR THE LABOR SERVICES EQUIPMENT OR MATERIALS FURNISHED OR LOSS THROUGHDGIOURT FORECLOSURE PROCEEDINGS OF ALL OR PART OF YOUR PROPERTY BEING Sd IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN THIS YOU MAY O PROTECT REQUIRING GYOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE g FORE MAKING PAYMENT TO YOUR CONTRACTOR, OR (21 ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES.OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS, PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AN ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20- DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 70 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY TRUST FUNDS TO WINCH SUPPLEMENTAL FRINGE BENEFITS ARE PAYABLE REGISTERED MAIL CERTIFIED MAIL OR FIRST-CLASS MAIL EVIDENCE BY CERTIFICATE OF MAILING. FAILURE LO i7bTIFY WILL EXTEND THE DEADLINES TO RECORD A DATED: 06/30/2006 EDITH RAMOS *****PLEASE ISSUE JOINT CHECKS***** BY ROBERTSON'S y,�PSfS PpST'Q P.O. BOX 3600 CORONA, CA 92876-3600 02 .A $ 02.790 q 0004316690 JUP130 2026 MAILED FROM ZIPCODE 92SP 7108 1176 8852 1261 4752 IMPORTANT: CALIFORNIA PRELIMINARY NOTICE C CTY OF SAN JUAN ( '1,!' I :;T. '� 32400 PASEO ADE14,!T SAN JUAN CAPIST 92675 sill iW! —c,c, :)i.,, 80710 050930 CALARNIA PRELIMINARYAOTICE THIS IS NOT A LIEN.THIS NOTICE IS GIVEN PURSUANT SECTION 3097 AND 3098 CALIF CIVIC CODE. CDATE 0 -9r / -0!i DESCRIPTION OF MATERIALS VA; S , P r P("9 G P r I I r N 11, YOU ARE HEREBY NOTIFIED: THAT THE UNDERSIGNED HAS FURNISHED OR WILL FURNISH LABOR, SERVICES, EQUIPMENT OR MATERIAL AS ABOVE. INDIVIDUAL OR FIRM: ADDRESS OF BUILDING,STRUCTURE,WORK,OR IMPROVEMENT BELOW GRQENT(,LR h COMPANY P 0 , Hoy 1 08? I f RM) NAI If '! E+[ SE I+NOI R HAYWARp , CA ')�') 40 ).6H61 1>719SION H7L1"'i OR / 11)/ ?Z'717 111 (011 AND Df< BY: O t N S W I N i L:H ISIGNA -1 CHEDfT MANA6FR IVi-- 0/ (' S sAN aUAN CAI'ISTRANO , CA ,TITLE) (DATE) CITY STATE ZIP THE NAME AND ADDRESS OF THE PERSON WHO CONTRACTED FOR THE PURCHASE OF. SUCH LABOR, SERVICE, EQUIPMENT OR MATERIAL NOTICE TO PROPERTY OWNER (iATF.WA'I I'A('T f- U: 121.Vf_R5T(11i IF BILLS ARE NOT PAID IN FULL FOR THE S: LABOR, SERVICES, EQUIPMENT, OR MATERIALS S(1 ll I H f R ISI (,AO L 7 F O Ft N I A D f V? S S Cl h! FURNISHED OR TO BE FURNISHED, A MECHANIC'S 8 01i 5 F R E E P O R T BL V(J LIEN LEADING TO THE LOSS, THROUGH COURT A C R A M P N I O CA 9 5 ft% FORECLOSURE PROCEEDINGS,OF ALL OR PART OF -- YOUR PROPERTY BEING SO IMPROVED MAY BE TO: C T F Y OF SAN A U A N (,A P C ST R A N O PLACED AGAINST THE PROPERTY EVEN THOUGH 7 4 0 0 P A S F 0 A D P" 1 A N T 0 YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU OWNEROR REPUTEDOWNER 5 . .7 CAPLS rRANO CA 92615 MAY WISH TO PROTECT YOURSELF AGAINST THIS on CONSEQUENCE BY(1)REQUIRING YOUR CONTRAC- _PUBUC ENTITY TOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE TO: G AT E CJA Y PACIFIC F RF '�N O MAKING PAYMENT TO YOUR CONTRACTOR OR (2) ORIGINAL 0 CONTRACTOR i'i F R F l " ANY OTHER METHOD OR DEVICE THAT IS APPRO- s OR REPUTED S A C R A M E I 1 0 C A 9 9 8 3?" 4I! 1 6 PRIATE UNDER THE CIRCUMSTANCES. CONTRACTOR (THIS STATEMENT APPLICABLE TO PRIVATE WORKS ONLY) TO: ESTIMATED TOTAL PRICE OF THE LABOR,SERVICES, SUE EQUIPMENT OR MATERIALS DESCRIBED HEREON. CONTRACTOR OR REPUTED Cn $ H Ot SUB CONTRACTOR � � `� m C n � TO: CTI ''e OF SAN .3 1) S0AN CA �_ rn 0 CONSTRUCTION ? ( Phti1 0 A1)1 t AN f 0 ��� O LENDER C OR REPUTED 'j . J CAPr:3TRANO (,A 92f:, 75 �)I� CONSTRUCTION _ LENDER _ _ N D rn PROOF OF SERVICE AFFIDAVIT 02 (SECTION 3097.1 CALIFORNIA CIVIL CODE) Z O 0 1, G"r N I LJ 1 N TC 11 declare that I served copies of the above PRELIMINARY NOTICE (check appropriate box). (a) By personally delivering copies to AT on at En. (b) [] By First Class Certified or Registered Mail service, postage prepaid, addressed to each of the parties at the address shown above on 10 07 06 I declare under the penalty of perjury that the foregoing is true and correct. Signed at 11 A Y W A R D California, on 10 0 / 01, (ATTACH RECEIPT OF CERTIFIED OR REGISTERED MAIL WHUR�IED) `✓i I !L� /^ ((JJR SIGNATURE OF PERSON MAKING SERVICE / ENDE COPY CALIFOMIIA PRELIMINAO NOTICE YOUR ATTENTION IS DIRECTED TO SECTION 3097,3098 AND 3111,CALIFORNIA CUSTOMER I GATEWAY PACIFIC CIVIL CODE WHICH REQUIRES US TO NOTIFYYOU"THAT IF BILLSARE NOT PAID IN FULL FOR LABOR,SERVICES,EQUIPMENT OR MATERIALS FURNISHED,OR TO BE Notice NO. 6763 FURNISHED,THE IMPROVED PROPERTY(WHICH IS DESCRIBED HEREON)MAYBE - SUBJECT TO MECHANICS'LIENS".THIS STATEMENT IS APPLICABLE TO PRIVATE WORK ONLY. YOU ARE HEREBY NOTIFIED THAT... CONSTRUCTION LENDER or Saddleback Materials Company, Inc Reputed Construction Lender,if any. 20712 Indian Ocean Drive Lake Forest,CA 92630 (949)837-7263 NONE REPORTED (949)583-9318 Fax Has furnished or will furnish labor, services equipment or materials of the following general description: SANDBAGS For the building, structure or oI Iwork of*rove Iocete0 el: Certified Mail:N/A 26861 MISSION HILLS Ekn c m SAN JUAN CAPISTRAN�- c 0 OWNER PUBLICAGENCY �c< c m or Reputed Owner or BOND#104328759 "r (on private work) on public work V M D D CITY OF SAN JUAN CAPISTRANO JOB#4082 o IND 207035 32400 PASEOADELANTO An estimate of the total price of labor, services, equipment SAN JUAN CAPISTRANO,CA 92675 or materials furnished or to be furnished is: $853.38 Proof of Service Affidavit Certified Mail:91 7108 2133 3931 4476 6752 I, K. LINDSAY declare that I served copies of the above ORIGINAL CONTRACTOR or PRELIMINARY NOTICE by first class certified or regis- Reputed Contractor,if any. tered mail service,postage prepaid,addressed to the fol- lowing parties at the addresses listed on this notice. GATEWAY PACIFIC CONTRACTORS I declare under penalty of perjury that the foregoing is true 8055 FREEPORT BLVD. and correct. SACRAMENTO,CA 95832-9716 By. pi. Ifi Ll-1 t oaf j Signalture K. LINDSAY 11-10-05 Title Date Certified Mail:91 7108 2133 3931 4476 6745 NOTICE TO PROPERTY OWNER: MABOVE person or firm who IF BILLS ARE NOT PAID IN FULL FORTHE LABOR SERVICES EQUIP- chase of such labor, MENT OR MATERIALS FURNISHED OR TO BE FURNISHED,A nt Or material IS: MECHANIC'S LIEN LEADING TO THE LOSS,THROUGH COURT FORECLOSURE PROCEEDINGS,OFALL ORPART OFYOUR PROP- ERTYBEING SOIMPROVED MAY BEPLACED AGAINST THE PROP- f ERTY EVEN THOUGH YOU HAVE ALREADYPAIDYOUR CONTRAC. 1TOR IN FULL.YOU MAY WISH TO PROTECT YOURSELFAGAINST ^I\/ THIS CONSEQUENCE BY(1)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING /J YOUTIHSNOTICEBEFOREMARINGPAYMENTTOYOURCONTRAC- VE I I J( �I TOR OR(2)ANY OTHER METHOD ORDEVICE THAT ISAPPROPRI- ATE UNDER THE CIRCUMSTANCES. THIS IS NOTA LIEN, THIS IS NOTA REFLECTION ON THE INTEGRITY OFANY CONTRACTOR OR SUBCONTRACTOR. Certified Mail:N/A 0 0 CALIFORNIA PRELIMINARY 20-DAY NOTICE (PUBLIC AND PRIVATE WORK) IN ACCORDANCE WITH SECTION 3097 AND 3098, CALIFORNIA CIVIL CODE Job No.: 4111 CONSTRUCTION LENDER or YOU ARE HEREBY NOTIFIED THAT... Reputed Construction Lender, if any M. H. UYEKAWA INC. 24415 Paseo de Toronto Yorba Linda,Ca 92887 has furnished or will furnish labor, services, equipment or materials of the following general description: 960-C Wheel Loader OWNER or Reputed Owner for the building, structure or other work of improvement located at: City of San Juan Capistrano 26861 Mission Hills Drive 32400 Paseo Adelanto San Juan Capistrano, Ca San Juan Capistrano, Ca 92675 Terminal Reservior No. 3 y The name of the person or firm who = H (T1 ORIGINAL CONTRACTOR contracted for the purchase of such labor, n or Reputed Contractor, if any services, equipment or materials is: i 1 Cn L.T. Engineering, Inc. C-)r) 00 ' Gateway Pacific Contractors, Inc. yorn rn 8055 Freeport Blvd An estimate of the total price of the labor, )vz) Sacramento, Ca 95832-9716 services, equipment or materials furnished q or to be furnished is: 4,980.00 Est. y Lin Qp 0 Trust Funds to which Supplemental Fringe SUBCONTRACTOR Benefits are Payable: or Reputed Subcontractor, if any L.T. Engineering, Inc. NOTICE TO PROPERTY OWNER 27601 Forbes Rd., Ste 54 If bills are not paid in full for the labor, services, equipment or materials Laguna Niguel, Ca 92677 furnished or to be furnished, a mechanics lien leading to the loss through court foreclosure proceedings, of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full. You may wish to protect yourself against this consequence by(1)requiring your PROOF OF SERVICE AFFIDAVIT contractor to furnish a signed release by the person or firm giving you this notice The undersigned served copies of this before making payment to your contractor or (2) any other method or device preliminary 20-Day Notice by first class certified that is appropriate under the circumstances. mail, postage prepaid, on the persons and at the addresses shown on September 7, 2005 Other than residential homeowners of dwellings containing fewer than five units, private project owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of I decl u er pena y of per ry under the laws of cessation has been recorded within 10 days of its recordation. Notice shall be C81' of s trt)e. by registered mail, certified mail or first-class mail, evidenced by a certificate of mailing. Failure to notify will extend the deadlines to record a lien. / P/,, Fmm no.103 PmllmsoluUom AfC:011671 CALIFORNIA PRELIMINARY NOTICE JOB:20471 IN ACCORDANCE WITH SECTION 3097 AND 3098,CALIFORNIA CIVIL CODE THIS IS NOT A LIEN, THIS IS NOT A REFLECTION OF THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR YOU ARE HFPFBY NOTIFIED THAT.... O HUB CONSTRUCTION SPECIALTIES, INC. CONSTRUCTION LENDER or 379 SOUTH "I" STREET, P.O. BOX 1269 Reputed Construction Lender, if any SAN BERNARDINO, CA 92402-1269 Whas furnished or will furnish labor, services,equipment or *NONE REPORTED* materials of the following general description: N MISCELLANEOUS CONCRETE ACCESSORIES , FASTENERS, RENTALS, ETC. E for the building, structure or other work of improvement located at: R TERMINAL RES #3 26861 MISSION HILLS DR PO/JOB #204-70S SAN JUAN CAPISTRANO, CA 926930000 OWNER or PUBLIC AGENCY or Reputed Owner (on public work) The name of the person or firm who contracted for the C (on private work) purchase of such labor, services, equipment or material is: CALEX ENGINEERING COMPANY j� Cert:7005 0390 0004 8715 7000 23651 PINE STREET V CITY OF SAN JUAN CAPISTRANO NEWHALL, CA 913210000 P 32400 PASEO ADELANTO An estimate of the total price of the labor, services, SAN JUAN CAPISTRANO, CA 92675 equipment or materials furnished or to be furnished is: Y $10,000. Trust Funds to which Supplemental Fringe Benefits are Payable: (Material men not required to furnish) (name) (address) ORIGINAL CONTRACTOR or NOTICE TO PROPERTY OWNER Reputed Contractor, if any If bills are not paid in full for the labor,services,equipment or materials furnished or to be furnished,a mechanic's lien leading Cert:7005 0390 0004 8715 7017 to the loss,through court foreclosure proceedings,of all or part of your property so being improved may be placed against the GATEWAY PACIFIC CONTRACTORS property though you have paid your contractor in full. You may 8055 FREEPORT BLVD wish to protect yourself against this consequence by(1)requiring your contractor to furnish a signed release by the person or firm SACRAMENTO, CA 95832 giving you this notice before making payment to your contractor, or(2)any other method or device that is appropriate under the circumstances.Other than residential homeowners of dwellings containing fewer than five units,private project owners most notify the original contractor and any Lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with SUBCONTRACTOR with whom claimant Section 3097 of the Civil Code that a notice of completion or notice has contracted of cessation has been recorded within 10 days of its recordation. Notice shall be by registered mail,certified mail,or first class mail,evidenced by a certificate of mailing.Failure to notify will extend the deadlines to record the lien. CALEX ENGINEERING COMPANY Dated: 9-01-05 23651 PINE STREET NEWHALL, CA 91321 MOLLIE LATO CU-gDMERVjP Tel Number.(909)37 2122 Fay`jtber%9)88 '/4 vn J M r �brT � n Na rn W v Z o o w Waaa (In accordance with Civil Code Sections 3097 and 3098) NOTICE TO PROPERTY OWNER TO: CONSTRUCTION LENDER(Or Reputed If r 1 I If bills are not paid in full for the Name R V labor, services, equipment, or materials furnished or to be NONE ,, n furnished, a mechanic's lien t -111Cf leading to the loss, through court city,State, foreclosure proceedings, of all or Zip: C(j part of your property being so SAN J improved may be placed against the property even though you have f Reputed cone[ paid your contractor in full. You X PUBLIC AGENCY may wish to protect yourself against this consequence by (1) (On Private Works) (On Public Works) requiring your contractor to furnish Name a signed release by the person or firm giving you this notice before City of San Juan Capistrano making payment to your Street contractor, (2) any other method or device that is appropriate under the 32400 Paseo Adelanto circumstances. Other than City,State, residential homeowners of zip: San Juan Capistrano,CA 92675 dwellings containing fewer than five units, private project owners must notify the original contractor TO: ORIGINAL CONTRACTOR (Or Reputed Contractor) and any lien claimant who has Name provided the owner with a preliminary 20-day lien notice in Gateway Pacific Contractors, Inc. accordance with Section 3097 of Street the Civil Code that a notice of completion or notice of cessation 8055 Freeport Boulevard has been recorded within 10 days City,State, of its recordation. Notice shall be Zip: Sacramento,CA 95832.9716 by registered mail, certified mail, or first-class mail, evidenced by a certificate of mailing. Failure to TO: OTHER(If any): notify will extend the deadlines to Name record a lien. Street Subcontractor-Calex Engineering Company If this notice is given by subcontractor who Is required under a collective bargaining 23651 Pine Street agreement to pay fringe benefits,the names City,State, and addresses of the laborers and express Zip: Newhall CA 91321 trust funds follow: General description of the labor,service,equipment,or materials furnished,- or urnis ed,or to be furnished, and an estimate of the total price: Terminal Reservoir#3 26861 Mission Hills Drive San Juan Capistrano,CA 92675 Shoring work(Job No. 204-70S) $ $68,372.48 NAME AND ADDRESS OF CLAIMANT GIVING THIS NOTICE: Name May-Tal Shearing&Cutting Service, Inc. (J.Sabban) 8113 East 144th Street City,State, Zip: Paramount,CA 90723 ?eke. dlalor*ie NAME OF PERSON OR FIRM THAT CONTRACTED TO PURCHASE THE LABOR, SERVICE, EQUIPMENT, OR MATERIALS: Gateway Pacific Contractors, Inc. DESCRIPTION OF JOB SITE SUFFICIENT FOR IDENTIFICA I IUN Shoring work Terminal Reservoir#3,26861 Mission Hills Drive, San Juan Capistrano, CA 92675(Job No.204-70S) PROOF OF SERVICE AFFIDAVIT: The undersigned served copies of this Preliminary Notice by first Gass registered or certified mail, postage prepaid,on the persons and at the addresses shown above on: Date: May 9,2005 I declare under penalty of perjury under the laws of the to of lifor thatthe for g is true and correct. Dated: May 9,2005 Signature • Dated: 01128105 CA370731 1111110 7114 7389 6621 0996 3866 CALIFORNIA PRELIMINARY NOTICE In accordance with sections 3097 and 3098, California Civil Code This is not a Lien, This is not a reflection on the integrity of any contractor or subcontractor Reputed Owner 1 -You are hereby notified that 01128105 CA370731 TECHNO COATINGS INC CITY OF SAN JUAN CAPISTRANO 1391 ALLEC ST 32400 PASEO ADELANTO ANAHEIM CA 92805 SAN JUAN CAPISTRANO CA 92675 2-Has furnished or will furnish labor, services,equipment,or materials of the following general description: PAINTING LABOR& MATERIALS Reputed Construction Lender or Lessee CO#TERMINAL RESERVOIR NO 3 3-An estimate of the total price of the BOND# 104328759/TRAV CAS & SUR labor,services,equipment,or nYterials1 CO OF AMER/ONE TOWER SQ furnished or to be furnished is: _ HARTFORD CT 06183 $56,621.00 �n y� Reputed Original Contractor 4-The building,structure or oth�lork OP' m GATEWAY PACIFIC CONTRACTORS improvement is located at: -per < INC 05-7779/PO#20470-005 N�D m 8055 FREEPORT BLVD --tom go C TERMINAL RESERVOIR PRJ #3� SACRAMENTO CA 92675 26861 MISSION HILLS DR& o A.D.C. UNKNOWN 27151 HIGHLAND DR SAN JUAN CAPISTRANO CA NOTICE TO PROPERTY OWNER 5-The name of the person or firm who contracted IF BILLS ARE NOT PAID IN FULL FOR THE LABOR,SERVICES, for the purchase of such labor,services, EQUIPMENT,OR MATERIALS FURNISHED OR TO BE equipment or material is: FURNISHED,A MECHANICS' LIEN LEADING TO THE LOSS, CALEX ENGINEERING CO THROUGH COURT FORECLOSURE PROCEEDINGS, OF ALL 23651 PINE ST OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY NEW HALL CA 91321 BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH 6-Name and address of Trust Funds to which TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY Supplemental Fringe Benefits are payable (1) REQUIRING YOUR CONTRACTOR TO FURNISH A RELEASE (if applicable): SIGNED BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING FINAL PAYMENT TO YOUR CONTRACTOR OR(2)ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN 5 UNITS, PRIVATE PROJECT OWNERS MUST 7-Jobsite is Federal Public Work Title 40 USC NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN Sec.270A-270E. CLAIMANT WHO HAS PROVIDED THE OWNER WITH A Contract# PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH BoncKCo: SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE / ` SHALL BE BY REGISTERED MAIL, CERTIFIED MAIL, OR FIRST- ! = l llv CLASS MAIL,EVIDENCED BY A CERTIFICATE OF MAILING. Signed FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO Authorized Agent ,I RECORD A LIEN. C Construction Notice Services,Inc. 1.800-366-5660 ��L/hita oNsintimircrION SUPPLY •SO o R IARYOX E20 DAA91770, COSTA MSA, CALIFORNIA 2s2114TfCEo 662806 9)794-537 •NO CA/297 S. VASCO ROAD, LIVERMORE, CA 94551 /(925)961-6970 Job Site Description or Address wnne cap Ernmatee anon Price tabor Date of Notice Notice Number Apprnael Number SeMkes EWlpmenl ar Materlek RE�, ���1_ II Tk44ek V!'., • IN COMPLIANCE WITH SECTION 3097 AND 3098 CALIFORNIA CIVIL CODE, YOU ARE HEREBY I I;I P; t')} Ri"O ! 1 NOTIFIED THAT WHITE CAP CONSTRUCTION SUPPLY,HAS FURNISHED OR WILL FURNISH TO THE • �/f �J ABOVE JOBSITE,MATERIAL ANDIOR EQUIPMENT OF THE FOLLOWING GENERAL DESCRIPTION'. • 4 J (}I`1 }) I. �oo� I'�1,1 "I_ P I`—. O DUCTS SOR UIOTION MATERIALS O CHEM CAMS AND WATERPROOFING AND DEOUIIPMENT RNAGE OENTALS. JAN O SUCH MATERIAL AND/OR EQUIPMENT WAS CONTRACTED BY AND CHARGED TO THE CUSTOMER • - i U:!!: -PP I':I I RI : i .P..;' . `- .. _ - EREIN IDENTIF ED IH NOTICE TO PROPERTY OWNER I r, IF BILLS ARE NOT PAID IN FULL FOR THE LABOR, SERVICES, EQUIPMENT, OR MATERIALS I r FURNISHED OR TO BE FURNISHED, A MECHANICS' LIEN LEADING TO THE LOSS,THROUGH COURT FORECLOSURE PROCEEDINGS, OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL.YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE THIS IS NOT A LIEN. THIS IS NOT A REFLECTION ON THE BY(1)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENTTO YOUR CONTRACTOR OR(2)ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS, PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN C"F MANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20-DAY LIEN NOTICE IN ACCOR- CONSTRUCTION LENDER or DANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE Reputed Construction Lender OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION.NOTICE SHALL P BE BY REGISTERED MAIL,CERTIFIED MAIL,OR FIRST-CLASS MAIL,EVIDENCED BY A CERTIFI- CATE OF MAILING.FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. I I I 1 ( P THIS NOTICE OF COURSE,IS NOT INTENDED TO REFLECT IN ANY WAY ON THE INTEGRITY OR CREDIT STANDING OF OUR CUSTOMER, BUT IS GIVEN IN COMPLIANCE WITH THE ABOVE • PROVISIONS OF THE CALIFORNIA CIVIL CODE. • WE HAVE APPRECIATED THE OPPORTUNITY OF FURNISHING MATERIAL FOR THIS JOB AND HOPE THAT IT IS PROGRESSING TO YOUR SATISFACTION. / • ` / uurFl�,� L ,•, •=;;�r-J V� Y ROBERT W.MEALEY DIRECTOR OF CREDIT OWNER or Reputed Owner or PUBLIC AGENCY CUSTOMER IdentificatiorO Nt 1,LIf07jN D o • I I III -if)N PlHrl 1= X11 1:: T'R(al`!I) 1'f if X LrUl LPILL J:IhIY" C'p • (7IQI t C; I Tll:f7 4-40F.l 0070(1 C .rl (' ' C,E : I( rn • z C7 • ,rlPJ 'I L'IT I CFiI 1 �"i-I'$I ii}IIT L..iq af,?:_ hIFhM(=tL I_ I. I I 1�1 s;'� I""a l - CJl ORIGINAL CONTRACTOR or Reputed Contractor OTHER Interested Parties— • IriFi'I t: WAY I '01 ) i_ II.: t.lilfl l (-''i•)f -I RIFT''-;t TN RF ET I:11: ; III JTD. ;;l1CRf=tYr11-N-f-I ,'I) s;'.?-'13,71 k JOINT CHECK NOTICE WHITE CAP CONSTRUCTION SUPPLY SUGGESTS THAT JOINT CHECKS BE ISSUED FOR ALL MATERIALS AND/OR EQUIPMENT PROVIDED FOR THE ABOVE REFERENCED PROJECT. PLEASE MAKE ALL CHECKS PAYAJM.E.,TO "WHITE CAP" AND THE ABOVE IDENTIFIED CUSTOMER. l OWNER COPY 0 9 CALIFORNIA PRELIMINARY 20-DAY NOTICE IN ACCORDANCE WITH SECTION 3097 AND 3098, CAIFORNIA CIVIL CODE THIS IS NOT A LIEN THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR R�C E I V E C SUBCONTRACTOR Construction Lende65orr(Zrgpyted pnstruejn Lender, You are hereby notified that LLOUtt�nh�lFF bb SILL N L.T. Excavating, Inc. dba LT Engineering None 27601 Forbes Rd.,#54 Laguna Niguel, CA 92677 Has furnished or will furnish labor, services, equipment or materials of the following general description: Owner, or Reputed Owner(on private work)OR Public Excavation and Grading Agency(on public work) City of San Juan Capistrano For the estimated total price of: 1� 0 32400 Paseo Adelanto $1,020,000.00 J San Juan Capistrano, CA 92675 5 a r�t For the building, structure, or otheF_Work of�prove�8nt located at: IV Terminal Reservoir No. 3 J Original Contractor, or Reputed Contractor, if any 27151 Highland Or(Entrance) 26861 Mission Hills Dr Gateway Pacific Contractors, Inc. San Juan Capistrano, CA 92675 w 8055 Freeport Blvd. � Sacramento, CA 95832, CA 95832 Person or Firm with whom Claimant hacContracted Gateway Pacific Contractors, Inc. 8055 Freeport Blvd. Sacramento, CA 95832, CA 95832 Notice to Property Owner: If bills are not paid in full for the labor, services, equipment, or materials furnished or to be furnished, If notice is given by a subcontractor who is required to a mechanic's lien leading to the loss, through court pay fringe benefits under a collective bargaining foreclosure proceedings, of all or part of your agreement, the names and addresses of the fringe property being so improved may be placed against benefit trusts follow: the property even though you have paid your Operating Engineers, Laborers contractor in full. You may wish to protect yourself against this consequence by (1) requiring your contractor to furnish a signed release by the person PROOF OF SERVICE AFFIDAVIT or firm giving you this notice before making payment The undersigned served copies of this Preliminary to your contractor, or (2) any other method or device 20-Day Notice by first class registered or certified mail, that is appropriate under the circumstances. postage prepaid, on the persons and at the addresses Other than residential homeowners of dwellings shown on 01-25-2005 containing fewer than five units, private project owners must notify the original contractor and any I declare under penalty of perjury under the laws of the lien claimant who has provided the owner with a State of California that the foregoing is true and correct. preliminary 20-day lien notice in accordance with Dat \ Section 3097 of the Civil Code that a notice of Signatu ' completion or notice of cessation has been recorded within 10 days of its recordation. Notice shall be by Name: Donna Raley Cas 'dy Title: Dispa er registered mail, certified mail, or first-class mail, Phone: (949) 367-1941 evidenced by a certificate of mailing. Failure to notify JobDox Project ID:429 will extend the deadlines to record a lien. Preparer's Company Project ID: JOB 04-111 Copyright 2000-2004 by Jobdox,LLC,The automated solution to management of preliminary notices,releases and payments. Call toll free(866)JOB-DOX-0(562-3690)or visit our web site at httpalwww.jobdox.com War CAL&RNIA PRELIMINARY90TICE \" L # �111'I; I _ - 'fin 1 ", 11.-A,,, # 51 lo5oo5 IN ACCORDANCE WITH SECTION 3097 AND 3098, DESCRIPTION OF MATERIALS, LABOR, SERVICES OR CALIFORNIA CIVIL CODE. THIS IS NOT A LIEN,THIS EQUIPMENT FURNISHED. IS NOT A REFLECTION OF THE INTEGRITY OF ANY "I" "��=Iv 1, RL=1=I \,v I I'L V=I CONTRACTOR OR SUBCONTRACTOR. ALV I I IPI Al = l I'I'LII_r YOU ARE HEREBY NOTIFIED THAT.... INDIVIDUAL fl\I:RIA;� I:A C;U1 -I RLVL Ni Arllir OR 11Ju h�1a; A V� L ADDRESS OF BUILDING, STRUCTURE, WORK OF IM- FIRM PROVEMENT o Ii_ The name of the person of firm who contracted for the ESTIMATED TOTAL PRICE OF THE LABOR, SERVICES, purchase of such labor, services, equipment or material is: EQUIPMENT OR MATERIALS DESCRIBED HEREON. ?3o511'IALrl. � In, 132-Ln0 ^' 'hlx,16 1f __ L TO: BUT NOT LIMITED Td; CONSTRUCTION — LENDER 0 OR REPUTED TRUST FUNDS TO WHICH SUPPLEMENTALPRINGEBRE FITS AFrPAYABLE CONSTRUCTION - p LENDER - - O 110,10051- . (MATERIAL MEN NOT REQUIRED TO FURNISH THE ABOVE) TO: BOND fRvVI:I I_I:; C\r1 1CI1 -t R1 11 C� NOTICE TOPROPERTY OWNER co. IF BILLS ARE NOT PAID IN FULL FOR THE LABOR,SERVICES, EQUIPMENT,OR MATERIALS FURNISHED OR TO BE FURNISHED, A MECHANIC'S LIEN LEADING TO THE LOSS, THROUGH COURT 51 In;lnl5-R FORECLOSURE PROCEEDINGS,OFALL OR PARTOFYOUR PROP- ERTY BEING SO IMPROVED MAYBE PLACED AGAINST THE PROP- TO: ERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN OWNER __ FULL. YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS OR rA,SII .Af� IP.A\�` CONSEQUENCE BY(1)REQUIRING YOUR CONTRACTOR TOFUR- REPUTED 3'1lhl l',Arl-`` VI,I_ NISHA SIGNED RELEASE BYTHE PERSON OR FIRM GIVING YOU \\ Il' \\ \{'I� I:\�;� \ ,I?t>, THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRAC- TOR,OR(2)ANY OTHER METHOD OR DEVICE THAT IS APPROPRI- ATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNER OR DWELLINGS CONTAINING FEWER THAN FIVE UNITS,PRIVATE PROJECT OWN- ERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN TO: ��A I I AA v1 1"v� CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMI- ORIGINAL So RIJ=I'��I: I RI V II. NARY 20 DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 CONTRACTOR OF THE CIVIL CODE THATA NOTICE OF COMPLETION OR NOTICE OR A�R.A,�i I�\ �` ; A ��.>? , I:, OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS REPUTED RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL,CER- CONTRACTOR (-7)50(/, TIFIED MAIL, OR FIRST CLASS MAIL, EVIDENCED BY A CERTIFI- CATE OF MAILING. FAILURE TO NOTIFY WILL EXTEND DEADLINES TO RECORD A LIEN. t, declare that I served copies of the above Preliminary Notice by first clas regl erce�fi' 1'fled mail, postage prepaid, on the lender, owner, original contractor, and the prime subcontractors at the bove addresses INLAND PRELIM SERVICES, INC. C145103 CALIFORNIA PRELIMINARY NO�CE IN ACCORDANCEWH SECTION 3097 AND 3098,CALIFORNIA FIE THIS IS NOT A LIEN,THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR YOU ARE HEREBY NOTIFIED THAT .... WEST COAST SAND&GRAVEL CONSTRUCTION LENDER or 7312 ORANGETHORPE Reputed construction Lender, if any. BUENA PARK,CA 90621 714-522-4403 has furnished or will furnish labor,services,equipment or materials of the following general description: BUILDING MATERIALS&RELATED PRODUCTS,DELIVERY for the building,structure or other work of improvement located at: 26861 MISSION HILLS DR. SAN JUAN CAPISTRANO,CA Tnb ria„ie or iile pereoh or nm,w�a wn.,aLieo iOl Lnu pwcnese or such labor,services,equipment or material is: 71006309264026399243 MARINA LANDSCAPE, INC. 1100 E.KATELLA AVE. 0 ANAHEIM,CA 92805 OWNER or PUBLIC AGENCY . cm c� or Reputed Owner (on public work) 714-939.6600 C -y (on private work) An estimate of the total price of the labor,services,*gVipme, materials furnished or to be furnished is: $2800.00 - D CITY OF SAN JUAN CAPISTRANO - Q. 32400 PASEO ADELANTO Trust Funds to which Supplemental Fringe benefits are payable: SAN JUAN CAPISTRANO,CA 92675 - Cr NOTICE TO PROPERTY OWNER If bills are not paid In full for the labor, services,equipment or materials furnished or to be lumished,a mechanic's gen leading to the loss,through court foreclosure proceedings, of all or part of your property being so Improved may be placed against the property even though you have paid your contractor in full. You may wish to protect yourself against this consequence by I7)requiring your contractor to tumish a signed release by the Person or firm giving you this notice before making payment to vour contractor or(2)any other method or device that is appropriate under the X circumstances.Other than claimant o as peredeof dwellings containing fewer than five units, private protect owners must nottly the original contractor and any Ilan claimant who has provided the owner with a preliminary 20-day Ilan notice In accordance a withcessation Stiction 3087 of the Civil Code that a notice It recordon o.notice of cessation hes been recorded !� within 70 ail, r Its naso mail, Nene shall be by registered mall, 6 71oo63os264o2639925o certified mall, or 8rslelus mall, evidenced by a certificate of mailing. Failure to notify will extend the tleatlllnes to record a Ilan. Dated 12/17/2004 ORIGINAL CONTRACTOR or ` j.,- Reputed Contractor, if any. - es_ Signature (tale) GATEWAY PACIFIC CONTRACTORS INC. 8055 FREEPORT BLVD. PRELIM SYSTEMS INC.,P.O.BOX 385,LA VERNE,CA 91750-0385 SACRAMENTO,CA 95832-9716 PRELIM SYSTEMS, INC P.O.BOX 385 LA VERNE,CA 91750-0385 ,. a 5 2 3407 $ 04.420 DEC 172004 7100 6309 2640 2639 9243 4 0 5 8 MAILED FROM ZIP CODE 9 1 7 5 0 RETUPN PECIEIPT RE(lUESTED CITY OF SAN JUAN CAPISTRANO 32400 PASEO ADELANTO SAN JUAN CAPISTRANO, CA 92675 iii } iii t iii i• i, ii ' j ' i F `: CALIFORNIA PRELIMIORY 20-DAY NOTICE (For use on Private and Public N orks) See Civil Code Section 3097 & 3098 You are Hereby Notified That: Construction Lender or Reputed Construction Lender,if any: The name and address of the person or firm furnishing labor,""less, equipment or material: NIA NEAL ELECTRIC CORP. 13250 KIRKHAM WAY POWAY,CA 92064 Owner or Reputed Owner(Private Work) .lob#: 1-4.1453 or Public Agency(Public Work) has furnished or will furnish labor,services,equipment or materials of City of San Juan Capistrano the following general description: 32400 Paseo Adelanto San Juan Capistrano,CA 92675 Electrical Materials&Labot, _ o Original Contractor or Reputed Contractor,If an g P Y: z for the building,structure or other work of Impr rant I at: Gateway Pacific Contractors, Inc. a I 8055 Freeport Blvd. _- . l Sacramento,CA 95832-9716 Terminal Reservoir No.3 -- Job No.4082 uJ NOTICE TO PROPERTY OWNER c-n If bills are not paid in full for the labor,services,equipment, or materials furnished or to be furnished,a mechanic's lien The name of the person or firm who contracted for the purchase of such labor,services,equipment or material Is: leading to the loss,through court foreclosure proceedings, of all or part of your property being so Improved may be Gateway Pacific Contractors, Inc. placed against the property even though you have paid your contractor in full.You may wish to protect yourself against An estimate of the total price of the labor,services,equipment or materials furnished or to be furnished Is: this consequence by(1)requiring your contractor to furnish a signed release by the person or firm giving you this notice $162,000.00 bafore making payment to your contractor or(2)any other method or device that is appropriate under the circumstances. Trust Funds to which Supplemental Fringe Benefits are Payable or Otherthan residential homeowners of dwellings containing fewer laborers due compensation for the project. than five units,Private Proieet owners must notify the original (Material suppliers not required to furnish) contractor and any lien claimant who has Provided the owner with a Prellminary 20-day Ilan notice in accordance with SAN DIEGO ELECTRICAL H&W TRUST Section 3097 ofthe Civil Code that notice ofcom lotion or 4675 VIEWRIDGE AVENUE,SUITE notice of cessation has been recorded within 10 days of Its SAN DIEGO,CA 92123 recordation.Notice shall be by renistared mall,certified mail,or first-class mail,evidenced by a certificate of mailing.Failure to notify will extend the deadlines to record a lien. 2!'lNov;mbgk 3,2004 r Signed: Phone#: 858-513-2525x.214 Proof of Service Affidavit 1, Kern Neumann, declare that I served copies of the abovLDRELIMINARY NOTICE by First Class or Registered Mail service, postage prepaid, addressed to each of the parties at the addresses shown above otf-03.04. I declare under penalty of perjury that the foregoing is true and correct. Executed on 11-03-04,a way, California, . Signature of Parson Making Service Owners Cop 0 Is PRELIMINARY 0-DAY NOTICE (FOR USE ON PRIVATE OR PUBLIC PROJECTS) THIS IS NOT A LIEN and it is not a reflection on the integrity of any contractor or subcontractor. This is a notice given pursuant to sections 3097&3098 of the California Civil Code. NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor,services, equipment,or materials furnished or to be furnished,a mechanic's lien leading to the loss, through court foreclosure proceedings, of all or part of your property being so improved may be placed against the property even though you have paid your contractor In full.You may wish to protect yourself against this consequence by(1)requiring your contractor to furnish a signed release by the person or firm giving you this notice before making payment to your contractor, or (2) any other method or device that Is appropriate under the circumstances. Other than residential homeowners, private project owners must notify the original contractor and any lien claimant that a notice of completion or notice of cessation has been recorded within 10 days of Its recordation. Notice shall be by registered mail,certified mail,or first class mail,evidenced by a certificate of mailing.Failure to notify will extend the deadlines to record a lien. YOU ARE HEREBY NOTIFIED:The name and address of the claimant giving this notice who has or will furnish labor,services,equipment or materials of the following description is: Date: 12/27/04 Name and Address of Claimant Giving This Notice Description of labor,services,equipment or materials furnished or to be furnished and an estimate of the total price thereof: Name Applied RoofEngineering,_Inc ROOFING CONTRACTOR Address 211 Pearl St. _ City,State,Zip_CoronJCA 92879-1326____,_ Estimated Price of the labor,services,equipment ay Abdul Abdurahman Title Office Manager or materials described hereon: $ 39, 969 . 00 The name of the person who contracted for the purchase of or who will be furnished labor,service,equipment or materials is: Gatewav Pacific Contractors, Inc. Description of the Jobsite Sufficient for Identification: Terminal Reservoir No. 3 26861 Mission Hills Dr. , San Juan Capistrano, CA 92675 To: Owner or Reputed Owner or Public Entity To:Subcontractor With Whom Claimant Has Contracted Name City of_San_ Juan Capistrano_ _ Name Gateway Pacific Contractors_ Inc_ Address 32400 Paseo Adelanto Address 8055 FREEPORT BLVD. City,State,Zip San Juan Capistrano, CA 92675 City,State,Zip Sacramento, CA 95832-9716 To:Original Contractor or Reputed Original Contractor To:Construction Lender or Reputed Construction Lender Name Gateway Pacific Contractors, Inc. Name Address 8055 FREEPORT BLVD. Address City,Slate,Zip Sacramento, CA 95832-9716 City,State,Zip Proof Of Service Affidavit If this notice is given by a subcontractor who is required pursuant I, bd ,i Abdurahman declare that I served copies to a collective bargaining agreem"to pay fringe benefits, the of this PRELIMINARY 20-DAY NOTICE by: name and address of any laborer and any Wress trust fund to a.Q Personalty defivering copies to whom employer payments are dueLTas follotia: 7 at rna on 20"at Ela.m. []P.M. _ z 3 b.a First Class Certified or Registered Mail service,postage prepaid, ..� addressed to each of the parties at the addresses shown above - � on Dec. 27 20-4_. - D I declare under the penally of pethat the fore�ng is true and coned. Signed at I of ma,on 2004 - c ri eernce. STAPLE RETURN RECEIPTS FROM MAIL SERVICE HERE ream Form CPN-C opyright®1996-2 04 ACT Contractors Forms(800)820-5656 w .Womr.oam I CALIFORNIA PRELIMINARY NOTICE ANh THIS NOTICE IS GI PURSUANT TO SECTIONS 3097 AND 3096WLIFORNIA CIVIL CODE THIS IS NOT A LIEN. THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR. YOU ARE HEREBY NOTIFIED: DATE: December 16, 2004 THE NAME AND ADDRESS OF THE PERSON OR FIRM WHO HAS FURNISHED OR WILL FURNISH LABOR, SERVICES, EQUIPMENT OR MATERIAL OF THE FOLLOWING DESCRIPTION IS: I DESCRIPTION OF LABOR, SERVICES, EQUIPMENT OR MATERIAL: N F MARINA LANDSCAPE, INC. EROSION CONTROL, IRRIGATION D O 1 1100 E. KATELLA AVENUE PLANTING I R R ANAHEIM, CA 92805-6621 V M I D BY: JOB NAME AND LOCATION: TERMINAL RESERVOIR NO. 3 U A MICAH POSTIL 26861 MISSION HILLS DR. L SAN JUAN CAPISTR, CA THE NAME AND ADDRESS OF THE PERSON WHO CONTRACTED FOR THE PURCHASE OF(PRIVATE WORKS)OR WHO WILL BE ******.*************** NOTICE TO PROPERTY OWNER FURNISHED(PUBLIC WORKS)SUCH LABOR, SERVICES, EQUIPMENT OR MATERIAL IS: If bills are not paid in full for the labor,services,equipment,or materials furnished or to be furnished,a mechanics' lien leading to the loss,through court foreclosure GARY BECHTEL proceedings,of all or part of your property being so improved may be placed GATEWAY PACIFIC CONTRACTORS IN against the property even though you have paid your contractor in full. You may 8055 FREEPORT BLVD. wish to protect yourself against the consequence by(1)requiring your contractor SACRAMENTO, CA 95832-9716 to furnish a signed release by the person or firm giving you this notice before making a payment to your contractor,or(2)any other method or device that is appropriate under the circumstances. Other than residential homeowners of TO: OWNER, REPUTED CITY OF dwelling containing fewer than five units, private project owners must notify the OWNER OR original contractor and any lien claimant who has provided the owner with a PUBLIC ENTITY SAN JUAN CAPISTRANO preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code 32400 PASEO ADELANTO that a notice of completion or notice of cessation has been recorded within 10 SAN JUAN CAPISTRANO, CA days of its recordation. Notice shall be by registered mail,certified mail,or first-class mail,evidenced by a certificate of mailing. Failure to notify will extend TO: ORIGINAL GATEWAY PACIFIC the deadlines to record a lien. CONTRACTOR OR (THIS STATEMENT IS APPLICABLE TO PRIVATE WORK ONLY.) REPUTED CONTRACTORS, INC. ******.*.*********************************.**.*********.+*********.********:******** CONTRACTOR 8055 FREEPORT BLVD. SACRAMENTO, CA 95832-9716 TRUST FUNDS TO WHICH SUPPLEMENTAL FRINGE BENEFITS ARE PAYABLE'. co TO: LENDER OR N/A N/A o REPUTED LENDER - m TO: SUBCONTRACTOR N/A (MATERIAL MEN NOT REQUIRED TO�U=SH;7 E AB 1 ) ESTIMATED PRICE OF THE LABOR, SERVICES, EQUIPMENT OR MATERIAL DESCRIBED HEREIN:%k62,3gZW0 - rV W �n PROOF OF SERVICE AFFIDAVIT-(SECTION 3097.1,CALIFORNIA CIVIL CODE) I, I 1 I IC.t4� �C>SS� L , declare that I served copies of the above PRELIMINARY NOTICE (check appropriate box). (a) [ ] By personally delivering copies to at (name(s)and title(s) of persons served) On at m. (date) (year) (time) (b) rv, By First Class Certified or Registered Mail service, postage pr paid, addressed to each of the parties at the address shown above on � F)�P, lv�,1 L ,�' O�. I declare under penalty of perjury that the foregoing is true and correct. Signed at n JJ A I-{ E l VVI C� n E M IZ �_, ZOO Signature of person making service: �cA X � - [ATTACH RECEIPTS OF CERTIFIED 0 OEGISTERED MAIL WHEN RETURNED] THIS IS NOT A LIEN. THIS NOTICE IS EN CALIFORNIA PURSUANT TO SECTIONS 3097 AND 3098, I PRELIMINARY CALIFORNIA CIVIL CODE. THIS IS NOT NOTICE A REFLECTION ON THE INTEGRITY OF 1111111111111111 11MI ANY CONTRACTOR OR SUBCONTRACTOR. 7108 1800 8318 3947 1025 K41039 839471 YOU ARE HEREBY NOTIFIED THAT... MODULAR BUILDING CONCEPTS INC 3951 OWNER or Reputed Owner(on private work) 021 12580 STOTLER CT or PUBLIC AGENCY(on public work) POWAY CA 92064 949443-6366 CITY OF SAN JUAN CAPISTRANO VALLEY WATER DISTRICT 32400 PASEO ADELANTO hasfurnished or will furnish labor,services,equipment or SAN JUAN CAPISTRANO CA 92675 materials of the following general description: OFFICE TRAILER RENTAL,DELIVERY, SETUP,DISMANTLE&RETURN CONSTRUCTION LENDER or Reputed Construction Lender,if any. for the building,structure or other work of improvement located at: NONE/BOND#104328759/BOND CO: "TERMINAL 3 RESERVOIR" TRAVELERS CASUALTY&SURETY CO 26861 MISSION HILLS DR OF AMERICA SAN JUAN CAPISTRANO CA ONE TOWER SQUARE JOB#4082 HARTFORD CT 06183 ORIGINAL CONTRACTOR or 03 Reputed Contractor,if any. An estimate of the total price of the labor,services, GATEWAY PACIFIC CONTRACTORS INC equipment or materials fumished or to be fumished is: 8055 FREEPORT BLVD $5,000.00 SACRAMENTO CA 95832 Trust Funds to which Supplemental Fringe Benefits payable: SUB CONTRACTOR/person or firm who contracted for the purchase of such labor,services,equipment or materials is: Am THIS IS NOT A LIEN. THIS NOTICE IAWEN CALIFORNIA PURSUANT TO SECTIONS 3097 AND 3098, PRELIMINARY CALIFORNIA CIVIL CODE. THIS IS NOT NOTICE A REFLECTION ON THE INTEGRITY OF 1111111111111111 11M ANY CONTRACTOR OR SUBCONTRACTOR. 7108 1800 8318 3947 1025 K41039 839471 YOU ARE HEREBY NOTIFIED THAT... OWNER or Reputed Owner(ogprivate work) MODULAR BUILDING CONCEPTS INC 3951 or PUBLIC AGENCY(on public work) 2 POW STOAY CAA 992020CT OW64 949-443-6366 CITY OF SAN JUAN CAPISTRANO VALLEY WATER DISTRICT 32400 PASEO ADELANTO has furnished or will furnish labor,services,equipment or SAN JUAN CAPISTRANO CA 92675 materials the following general description: OFFICE TRAILER RENTAL,DELIVERY, SETUP,DISMANTLE&RETURN CONSTRUCTION LENDER or Reputed Construction Lender,if any. for the building,structure or other work of improvement located at: NONE/BOND#104328759BOND CO: "TERMINAL 3 RESERVOIR" TRAVELERS CASUALTY&SURETY CO 26861 MISSION HILLS DR OF AMERICA SAN JUAN CAPISTRANO CA ONE TOWER SQUARE JOB#4082 HARTFORD CT 06183 ORIGINAL CONTRACTOR or 03 Reputed Contractor,if any. An estimate of the total price of the labor,services, GATEWAY PACIFIC CONTRACTORS INC equipment or materials furnished or to be furnished is: 8055 FREEPORT BLVD $5,000.00 SACRAMENTO CA 95832 Trust Funds to which Supplemental Fringe Benefits are payable: SUB CONTRACTOR/person or firm who contracted for the purchase of such labor,services,equipment or materials Is: 916-6654100 GATEWAY PACIFIC CONTRACTORS INC 8055 FREEPORT BLVD n v SACRAMENTO CA 95832 1 .:e OTHER INFORMATION,if any. J � BY. Agent Dated: 11/30/2004 (Signature) (Title) 11/04/2004 R L NOTICE TO PROPERTY OWNER IF BILLS ARE NOT PAID IN FULL FOR THE LABOR,SERVICES, EQUIPMENT,OR MATERIALS FURNISHED OR TO BE FURNISHED,A MECHANIC'S LIEN LEADING TO THE LOSS,THROUGH COURT FORECLOSURE PROCEEDINGS,OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY(1)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR(2) ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS,PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL 13E BY REGISTERED MAIL,CERTIFIED MAIL,OR FIRST-CLASS MAIL,EVIDENCED BY A CERTIFICATE OF MAILING. FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. PROOF OF SERVICE BY MAIL AFFIDAVIT 1,Cindee Wood,declare that I served copies of the above PRELIMINARY 20-DAY NOTICE(PRIVATE WORK/PUBLIC WORK)by First Class Certified or Registered Mail service,postage prepaid,addressed to each of the parties at the addresses shown above on 11/30/2004. I declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct. BY: Cj;ld&(A M& Cindee Wood, Agent Executed at SAN DIEGO,California on 11/30/2004. This form prepared by CAPRENOWS Murphy Canyon Rd Suite 200,San Diego CA 92123 2100,FAX(858)560-7626 BARBER COMPANIES, INC. ,dtP80 E. RIVERVIEW DR. rf Bernardino, CA 92408 Phone: (909) 478-1957 2q A FejFj (909) 478-0019 City of San Juan Capistrano `1 32400 Paseo Adelanto San Juan Capistrano, CA�n 67_P, . 11/23/2004 RE: NOTICE TO OWNER OR PUBLIC ENTITY Dear Sir or Madam: We are required by the laws of this state to notify you that we are furnishing labor, services, equipment or materials of the type described on the enclosed standard form for the work of improvement known as the: Terminal Reservoir No. 3 project, located at , San Juan Capistrano, CA . Such labor, services, equipment or materials were contracted for by: GATEWAY PACIFIC CONTRACTORS, INC. , 8055 Freeport Blvd. , Sacramento, CA 95832-9716 who is one of the owners, general contractors or subcontractors of this project. We are further required by law to notify you at this time that if bills are not paid in full for labor, services, equipment or materials furnished, or to be furnished, the improved property may be subject to mechanic's liens or stop notices, or a notice to withhold funds may be filed where applicable. The enclosed notice is not intended to reflect in any way on the integrity or credit standing of the contractors involved in this job, but is given merely to comply with the laws of this state. However, to fully protect yourself you may consider (1) requiring your contractor to furnish a signed release from the person or firm giving you this notice before making payment to your contractor, or (2) any other method or device which is appropriate under the circumstances to guarantee payment of this debt. We appreciate the opportunity of furnishing our services for this job and we hope it is progressing to your satisfaction. Should you have any questions concerning this request, please feel free to call me personally at (909) 478-1957. Thank you. Sincerely, ' DANA`CRAMER, ACCOUNTS RECEIVABLE Phone: (909) 478-1957 Fax: (909) 478-0019 File:"276 •[CA) [PUBLIC) [COPY:ESTJ I Customer: GATEWAY PACIFIC CONTRACTORS, INC. Recording Requested by and Return to: 1 P.O. #: HARBER COMPANIES, INC. I Project: Terminal Reservoir No. 3 1 Rec ID: 1DWOZ0009 1880 E. RIVERVIEW DR. Job #: San Bernardino, CA 92408 Cert No. : PRELIMINARY 20-DAY NOTICE (PUBLIC WORK) (California Civil Code Sections 3098, 3111, 3241 & 3252 et Seq.) THIS IS NOT A LIEN. THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR TO THE OWNER OR REPUTED OWNER 1. The following is a general description of City of San Juan Capistrano the labor,service,equipment or materials 32400 Paseo Adelanto furnished or to be furnished by the undersigned: San Juan Capistrano, CA 92675 DEMOLITION/CONCRETE 2. Estimated Price: $375,000.00 TO ORIGINAL OR REPUTED CONTRACTOR 3. The name of the person who furnished GATEWAY PACIFIC CONTRACTORS, INC. that labor, service, equipment or 8055 Freeport Blvd. materials is: Sacramento, CA 95832-9716 HARBER COMPANIES, INC. 1880 E. RIVERVIEW DR. San Bernardino, CA 92408 4. The name of the person who contracted for TO LENDER, SURETY OR BONDING CO. purchase of that labor, service, equipment NONE or material is: GATEWAY PACIFIC CONTRACTORS, INC. 8055 Freeport Blvd. Sacramento, CA 95832-9716 5. The description of the jobsite is: Terminal Reservoir No. 3 San Juan Capistrano, CA REQUEST FOR COPY OF PAYMENT BOND AND NAME OF SURETY COMPANY TO CONTRACTING BODY: City of San Juan Capistrano or State Comptroller The undersigned claimant hereby declares that he has supplied labor or materials as described above, that payment has not yet been made therefore, and that he hereby requests that the contracting body furnish a certified copy of the Payment Bond, if any, to the claimant, at the address listed above, and the current address of the contracting public entity. NOTICE TO PRIME OR GENERAL CONTRACTOR THIS IS NOT A LIEN. THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR. THE UNDERSIGNED HAS ENTERED INTO A CONTRACT TO PERFORM LABOR OR FURNISH MATERIALS FOR THE ABOVE-DESCRIBED PUBLIC PROJECT, AND WILL LOOK TO YOU AND YOUR SURETIES FOR PAYMENT IF THE PERSON ORDERING SUCH MATERIALS AND LABOR FAILS TO PAY FOR THEM. I declare that I am authorized to file this claim on behalf of the claimant. I have read the foregoing document and know the contents thereof; the same is true of my own knowledge. I declare under penalty of perjury that the foregoing is true and correct. Executed at��SaN,B/err�nga�rdd)in��o�, California on 11/23/2004 for HARBER COMPANIES, INC. . By: '��tl✓�l.1/l Vla / eA i DANA CRAMER, ACCOUNTS RECEIVABLE Phone: (909) 478-1957 Fax: (909) 478-0019 PROOF OF SERVICE BY MAIL AFFIDAVIT I declare that I served a copy of the above document, and any related documents, by (as required by law) first-class, certified or registered mail, postage prepaid, addressed to the above named parties, at the addresses listed above, on 11/23/2004. I declare under penalty of perjury that the foregoing is true and correct. Executed at San Bern rd n/o�, Ca l//i�pfo rnis on 11/23/2004. By: i iVT l A a' /�hL� DANA CRAMER, ACCOUNTS RECEIVABLE Cal iforniareliminary 20-day Nolte (Public and Private Work) in accordance with section 3097 and 3098 California Civil Code You are herby notified that..... Construction Lender or Reputed Constrction Lender, if any CDG Materials Inc. No Known Lender P.O. Box 20758 Riverside, CA 92516-4734 has furnished or will furnish labor,services equipment or materials of the following general description:_> Sand and Gravel o Owner or Public Agency or Reputed Owner (on public work) w (on private work) for the building,structure or other work Improvement -e City of San Juan Capistrano located at. 32400 Paseo Adelanto 26861 Mission Hills Drive - 4: San Juan Capistrano Ca 92675 San Juan Capistrano Ca e= J Construction loan no. (if known) The name of the person or the firm who contracted for the purchase of such labor,services,equipment or materials: Gateway Pacific Contractors Inc. Original Contractor or Reputed Contractor, if any Gateway Pacific Contractors Notice to Property Owner 8055 Freeport Blvd Sacramento Ca 95832 If bills are not paid in full for the labor,services,equipment,or materials furnished or to be furnished,a mechanic's lien leading to the loss,through court foreclosure proceedings,of all or part of your property being so improved may be placed against Subcontractor the property being so improved may be placed against the with whom claimant has contracted property even though you have paid your contractor in full. You Gateway Pacific Contractors may wish to protect yourself against this consequence by(1) 8055 Freeport Blvd requiring your contractor to furnish a signed release by the Sacramento Ca 95832 person or firm giving you this notice before making payment to your contractor or(2)any other method or devic that is appropriate under the circumstances. The person of firm giving this notice is required,pursuant to a collective bargaining agreement,to pay supplement fringe benefits into an expense trust fund(described in Civil Code$3111),said fund is r �/f identified as follows:(strike if inapplicable) Mailed this Dale „ 11/18/2004 4/ `� �a {� 11/18/2004 I � 1 (Signature) / (Dale) An estimate of the total price of the labor,services,equipment or materials urnished or to be furnished is: $20,000.00 CALIANIA PRELIMINARY &TICE THIS IS NOT A LIEN.THIS NOTICE IS GIVEN PURSUANT SECTION 3097 AND 3098 CALIF CIVIC CODE. t 1-L-= 3-Eq DESCRIPTION OF MATERIALS VALV 1r Pitt` zCTTII`iiS YOU ARE HEREBY NOTIFIED: THAT THE UNDERSIGNED HAS FURNISHED OR WILL FURNISH LABOR, SERVICES, EQUIPMENT OR MATERIAL AS ABOVE. INDIVIDUAL OR FIRM: ADDRESS OF BUILDING, STRUCTURE,WORK,OR IMPROVEMENT BELOW :,• Oc"Il ;cl? CJI,1PANY C', 0. 60A 3 ZQ y4U,j T- i:HI AL ;�FS-.LVDI:; ri<:Y„At��. ,� ' °4�4^ 26P.b1 Ii [ SSIuv I' iLLS D4IV` BY (SIGNATURE CItFpI ( mA:'!Av rt 11-23-I'4 SAN JLF:d CAr'IST°AN ).CA (TITLE) (DATEi CITY STATE ZIP THE NAME AND ADDRESS OF THE PERSON WHO CONTRACTED FOR THE PURCHASE OF SUCH LABOR, SERVICE, EQUIPMENT OR MATERIAL NOTICE TO PROPERTY OWNER jA TFrvA Y r' It IC - SAC {A'9ty i0 IF BILLS ARE NOT PAID IN FULL FOR THE IS: 55 cP JQT -(_y') LABOR, SERVICES, EQUIPMENT, OR MATERIALS FURNISHED OR TO BE FURNISHED, A MECHANIC'S �6C"AMr 1J CA b5,; ? 2 LIEN LEADING TO THE LOSS, THROUGH COURT FORECLOSURE PROCEEDINGS,OF ALL OR PART OF I I Y O F .�A •r J 1 N"I r A`'I T'?.v 71 J YOUR PROPERTY BEING SO IMPROVED MAY BE TO: PLACED AGAINST THE PROPERTY EVEN THOUGH S? 4,1 r' % j FJ A D L L A.'j T 0 YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU OWNER OR , j ,:Ap- aT,RA:ir) CA ",2675 MAY WISH TO PROTECT YOURSELF AGAINST THIS REPUTED RwNER CONSEQUENCE BY(1)REQUIRING YOUR CONTRAC- PUBLIC ENTITY TOR TO FURNISH A SIGNED RELEASE BY THE TO: ;t TE.-�AY L'ACIFIC COINTNA. T3'S PERSON OR FIRMr?MNG YOU THIS NOTICE BEFORE ORIGINAL 6(155 F'7` P,)Pi cL MAKING PAYMERT TO Y(2UR CONTRACTOR OR (2) CONTRACTOR ANY OTHER METHOD OR�EVICGPHAT IS APPRO- OR REPUTED �i (_'?-.""c" i 'L Cr 45 t,j 2 PRIATE UNDER THE_CIRCtl STA9&S. CONTRACTOR (THIS STATEMENT APPLICABLLc'TO PRG71fE WORKS ONLY) TO: - ESTIMATED TOTAL PRICE OF TtjF LABOR,SERVICES, SUB EQUIPMENT OR MAI�ttMLS IWSCRIBED HEREON. CONTRACTOR lJ OR REPUTED - LAO 0 SUBCONTRACTOR TO: CITY ')F jUAI,I CAPI �T4A`I;_- - N CONSTRUCTION = 4Q7 Pd SFU ADLLA;4TC LENDER OR EO '� J '...4P ? ST RA;>•:! CA 9J675 CONSTRUCTION _LENDER PROOF OF SERVICE AFFIDAVIT (SECTION 3097.1 CALIFORNIA CIVIL CODE) declare that I served copies of the above PRELIMINARY NOTICE (check appropriate box). (a) ❑ By personally delivering copies to AT on at m. (b) ❑'By First Class Certified or Registered Mail service, postage prepaid, addressed to each of the parties at the address shown above on I,-23- 14 1 declare under the penalty of perjury that the foregoing is true and correct. Signed at ° _,A r� California, on 0 I (ATTACH E P OF CERT( IED ///yyy������ppp, REGISISEKED MA14 WHE•^'1 �1 R URNED) ` SIGNATURE OF PERSON MAKING SERVICE '�-c/1l'//_A11'Vw/1 1114 D)E COPY WHIT£- C"0° WU gof Vflt";' INC . (iVh�ta Cir PRfIVIINARY 20 FAY NCE 051449 + CONSTRUCTION SUPPLY •SO CA/ BOX 1770, COSTA MESA, CALIFORNIA 92626/( 45-7570 •NO CA/297 S. VASCO ROAD, LIVERMORE, CA 94551 /(925) 961-8970 Job Site Description or Address wrote Cap Esume�ee ictal PrKa tailor Dale of Notice Notice Num6ar Approval NEmOer Servmes EquipmePl or Malenals 1 X081%�>;- 4t0 . O00 .00 11 !1y/ 4 13054: • SAN J I IN COMPLIANCE WITH SECTION W97 AND 3098 CALIFORNIA CIVIL CODE, YOU ARE HEREBY AN CAPISTRANO NOTIFIED THAT WHITE CAPCONSTRUCTION SUPPLY,HAS FURNISHED OR WILL FURNISH TO THE • OF THE FOLLOWING GENERAL 2( 861 MISSION HILLS Ld FOUCVOATIONI HARDWARE ROUGH FFR MMATERIAL AND/08IING HARDWARE SUUBSUR IPMENT ACE DRANAGEESCRIPTION PRODUCTTS, • CCN'STRICTION MATERIALS, CHEMICALS AND WATERPROOFING AND EQUIPMENT RENTALS- SUCH MATERIAL AND/OR EQUIPMENT WAS CONTRACTED BY AND CHARGED TO THE CUSTOMER • SAN JUAN CAPISTRANO CA 9267( DEnnFIEDHEREIN. NOTICE TO PROPERTY OWNER IF BILLS ARE NOT PAID IN FULL FOR THE LABOR, SERVICES, EQUIPMENT, OR MATERIALS FURNISHED OR TO BE FURNISHED, A MECHANICS' LIEN LEADING TO THE LOSS,THROUGH COURT FORECLOSURE PROCEEDINGS, OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL.YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE THIS IS NOT A LIEN. THIS IS NOT A REFLECTION ON THE BY(1)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR(2)ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS, PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAI- MANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20-DAY LIEN NOTICE/N ACCOR- CONSTRUCTION LENDER or DANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION.NOTICE SHALL Reputed Construction Lender BE BY REGISTERED MAIL,CERTIFIED MAIL,OR FIRST-CLASS MAIL,EVIDENCED BY A CERTIFI- CATE ERTIFI-CATE OF MAILING.FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. FIONE THIS NOTICE OF COURSE,IS NOT INTENDED TO REFLECT IN ANY WAY ON THE INTEGRITY OR • CREDIT STANDING OF OUR CUSTOMER, BUT IS GIVEN IN COMPLIANCE WITH THE ABOVE • PROVISIONS OF THE CALIFORNIA CIVIL CODE. • WE HAVE APPRECIATED THE OPPORTUNITY OF FURNISHING MATERIAL FOR THIS JOB AND HOPE THAT IT IS PROGRESSING TO YOUR SATISFACTION. DATED- i ? /19/04 ROBERT W.MEALEY (P _DIRECTOR OF CREDIT OWNER or Reputed Owner or PUBLIC AGENCY CUSTOMER Identification o 02408000 s • CITY OF SAN JUAN CAPISTRANO GATEWAY PACIFIC�ONW 92400 PASFO ADELANTO 8055 FREEPORT BnID. " CD SAN JUAN CAPISTRANO CA 92675 SACRAMENTOCA9$1332 v IV • fJ ORIGINAL CONTRACTOR or Reputed Contractor OTHER Interested Parties • GATEWAY PACIFIC CONT , INC TRAVELERS CASUALTY & SURETY 8055 FREEPORT BLVD BOND #: 104326759 ONE TOWER SQUARE SACRAMENTO CA 95832 HARTFORD CT 06183 JOINT CHECK NOTICE WHITE CAP CONSTRUCTION SUPPLY SUGGESTS THAT JOINT CHECKS BE ISSUED FOR ALL MATERIALS AND/OR EQUIPMENT PROVIDED FOR THE ABOVE REFERENCED PROJECT. PLEASE MAKE ALL CHECKS PAYABLE TO "WHITE CAP" AND THE ABOVE IDENTIFIED CUSTOMER. OWNER COPY CALIFORNIA PRELIMINARY NOTICE THIS IS NOT A LIEN.ONOTICE IS GIVEN PURSUANT TO SECTIONS 3097 AN CALIF.CIVIL CODE NOT-ICE MROPERTY OWNER IF BILLS ARE NOT PAID IN FULL FOR THE LABOR, SERVICES, EQUIPMENT OR MATERIALS FURNISHED OR TO BE FURNISHED, A MECHANICS' LIEN LEADING TO THE LOSS, THROUGH COURT FORECLOSURE PROCEEDINGS, OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY (1) REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR (2)ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS, PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL, CERTIFIED MAIL, OR FIRST-CLASS MAIL, EVIDENCED BY A CERTIFICATE OF MAILING. FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. THIS STATEMENT IS APPLICABLE TO PRIVATE WORKS ONLY YOU ARE HEREBY NOTIFIED: THE NAME AND ADDRESS OF THE PERSON OR FIRM WHO HAS FURNISHED OR WILL FURNISH DATE: OCTOBER 25, 2004 LABOR,SERVICE,EQUIPMENT OR MATERIAL OF THE FOLLOWING DESCRIPTION IS: SAUNDERS & McMILLIN, INC. PAINTING AND COATING (NAME) (CfSCPIPiIONOf MpiER1ALS,LIBOR,SERWCE50a E0VIPMENT FDRNISXEDeRiOOE GtI1MN5HE0) _ t P.O. BOX 20124 (ADDRESS) RIVERSIDE, CA 92516 TERMINAL RESERVOIR NO. 3 (CITY) (STATE) (ZIP) BY: -J,4 YjCjh, 26861 MISSION HILLS DRIVE (SIGNATURE) (ADDRESS OF BUILDING,STRUCTURE,WORK OF IMPROVEMENT) SANDRA VAN DUSEN, OFFICE MANAGER 10-25-04 SAN JUAN CAPISTRANO, CA 92675 (TITLE) (DATE) (CITY) (STATE) (ZIP) THE NAME OF THE PERSON WHO CONTRACTED FOR THE PURCHASE OF(PRIVATE WORKS)OR WHO WILL BE FURNISHED(PUBLIC WORKS) SUCH LABOR,SERVICE,EQUIPMENT OR MATERIAL IS LEASE HOLD OWNERS)(TENANT IMPROVEMENT) CITY OF SAN JUAN CAPISTRANO OR TRUST FUND(IF APPLICABLE) 324 PASEO ADELANTO (N—) PAINTING & DRYWALL INDUSTRIES SAN JUAN CAPISTRANO, CA 92675 (Address) 4399 SANTA AN I'A AVS41UE, STE 150 (Name) EL MONTE, CA 91.731 is .` GATEWAY PACIFIC CONTACTOR (Address) �W – 8055 FREEPORT BLVD.— (Name) SACRAMENTO, CA 95832 -- (Address) iv ESTIMATED PRICE OF THE LABOR,SER14s EQUIPMENT OR MATERIALS DESCRIBED HEREON. t $ 43, 300.00 PROOF OF SERVICE AFFIDAVIT (SECTION 3097.1 CALIFORNIA CIVIL CODE) I, declare that I served copies of the above PRELIMINARY NOTICE(check appropriate box): a. ❑ By Personal Service on to at date and Dine) (names)and tI or person served) rasa b. ❑ By First-Class Certified or Registered Mail service,addressed to each of the parties at the address shown above on I declare under penally of perjury that the foregoing is true and correct. (date) Signed at California,on (cityan state) (date) ATTACH RECEIPTS OF CERTIFIED OR REGISTERED MAIL WHEN RETURNED Fill out lonn and make copies of completed form as needed Signature of person making service Revised 01-2004 ®VFR,a ,PO.sax 7,Loomis,CA 95658(3161652-7737 FORMA �1W, � CALIFORNIA PRELIMINARY NOTICE THIS IS NOT A LIEN.ONOTICE IS GIVEN PURSUANT TO SECTIONS 3097 AN CALIF.CIVIL CODE NOTICE ER IF BILLS ARE NOT PAID IN FULL FOR THE LABOR, SERVICES, EQUIPMENT OR MATERIALS FURNISHED OR TO BE FURNISHED, A MECHANICS' LIEN LEADING TO THE LOSS, THROUGH COURT FORECLOSURE PROCEEDINGS, OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY (1) REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR(2)ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS, PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL, CERTIFIED MAIL, OR FIRST-CLASS MAIL, EVIDENCED BY A CERTIFICATE OF MAILING. FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. THIS STATEMENT IS APPLICABLE TO PRIVATE WORKS ONLY YOU ARE HEREBY NOTIFIED: THE NAME AND ADDRESS OF THE PERSON OR FIRM WHO HAS FURNISHED OR WILL FURNISH DATE: OCTOBER 25, 2004 LABOR,SERVICE,EQUIPMENT OR MATERIAL OF THE FOLLOWING DESCRIPTION IS. SAUNDERS & MCMILLIN, INC. PAINTING AND COATING (NAME) (cesCRmllox OF WTEatLLS.uacF.s£av,cESCRE0111TMENi FuaaoX D DRTocE NRxISXEp) P.O. BOX 20124 (ADDRESS) PIVE- SIDE, CA 92576 TERMINAL RESERVOIR NO. 3 5 (STATE) ( ) (t_. al, 26861 MISSION HILLS DRIVE (SIGNATURE) (ADDRESS OF BUILDING,STRUCTURE,WORK OF IMPROVEMENT) SANDRA VAN DUSEN, OFFICE MANAGER 10-25-04 SAN JUAN CAPISTRANO, CA 92675 (TITLE) (DATE) (CITY) (STATE) (ZIP) THE NAME OF THE PERSON WHO CONTRACTED FOR THE PURCHASE OF(PRIVATE WORKS)OR WHO WILL BE FURNISHED(PUBLIC WORKS) SUCH LABOR,SERVICE,EQUIPMENT OR MATERIAL IS LEASE HOLD OWNER(S)(TENANT IMPROVEMENT) CITY OF SAN JUAN CAPISTRANO OR TRUST FUND(IF APPLICABLE) 324 PASEO ADELANTO (Nama) PAINTING & DRYWALL INDUSTRIES cn SAN JUAN CAPISTRANO, CA 92675 (Mikeer) 4399 SANTA AeITA AMNUE4�, T 150 (Name) EL MONTE, CAc9]y,ii .� GATEWAY PACIFIC CONTACTOR (Add �, w(Add.:,) 8055 FREEPORT BLVD. / T� SACRAMENTO, CA 95832 -- —, (Add.) ESTIMATED PRICE OF THE LABOR,S UIPMENT OR MATERIALS DESCRIBED HEREON. $ 43, 300.00 PROOF OF SERVICE AFFIDAVIT (SECTION 3097.1 CALIFORNIA CIVIL CODE) I, declare that I served copies of the above PRELIMINARY NOTICE(check appropriate box): a. ❑ By Personal Service on to at (date and me (name(s)and eue(s)of person serves) (ada<eess7— b. ❑ By First-Class Certified or Registered Mail service,addressed to each of the parties at the address shown above on I declare under penalty of perjury that the foregoing is true and correct. (date) Signed at ,California,on (city an sae (date) ATTACH RECEIPTS OF CERTIFIED OR REGISTERED MAIL WHEN RETURNED Fill out form and make copies of Completed form as needed (signature of person ma Ing service Revised 01-2004 0 VFR,Inc.,P.O.Box 7,Loomis,CA 95650(916)652-7237 FORM A CALIFORNIA PRELIMINARY NOTICE THIS NOTICE IS SM PURSUANT TO SECTIONS 3097 AND 3gftALIFORNIA CIVIL CODE THIS IS NOT A LIEN. THIS ISIM A REFLECTION ON THE INTEGRITY OF ANY C1WRACTOR OR SUBCONTRACTOR. YOU ARE HEREBY NOTIFIED: DATE: October 15,2004 THE NAME AND ADDRESS OF THE PERSON OR FIRM WHO HAS FURNISHED OR WILL FURNISH LABOR, SERVICES, EQUIPMENT OR MATERIAL OF THE FOLLOWING DESCRIPTION IS: I DESCRIPTION OF LABOR, SERVICES, EQUIPMENT OR MATERIAL: N F FRANKS. SMITH MASONRY, INC. MASONRY D O 1 2830 Pomona Ave I R R Pomona, CA 91768 V M I D BY: JOB NAME AND LOCATION: SAN JUAN CAPISTRANO URESERVOIR#3 A KEVIN . S ITH, V.P. L 26861 MISSION HILLS DR. THE NAME AND ADDRESS OF THE PERSON WHO CONTRACTED SAN JUAN CAPIST, CA 92675 FOR THE PURCHASE OF(PRIVATE WORKS)OR WHO WILL BE Rx*R*R**RR**RRR*x*RR** NOTICE TO PROPERTY OWNER*x**RR**RR*R*RR*x RRR*I FURNISHED(PUBLIC WORKS)SUCH LABOR,SERVICES, EQUIPMENT OR MATERIAL IS: If bills are not paid in full for the labor,services,equipment,or materials furnished or to be furnished,a mechanics'lien leading to the loss,through court foreclosure proceedings,of all or part of your property being so improved may be placed GATEWAY PACIFIC CONTRACTORS against the property even though you have paid your contractor In full. You may 8055 FREEPORT BLVD. wish to protect yourself against the consequence by(1)requiring your contractor to SACRAMENTO, CA 95832furnish a signed release by the person or firm giving you this notice before making a payment to your contractor,or(2)any other method or device that is appropriate under the circumstances. Other than residential homeowners of dwelling containing fewer than five units,private project owners must notify the original contractor and TO: OWNER, REPUTED CITY OF SAN JUAN any lien claimant who has provided the owner with a preliminary 20-day lien notice OWNER OR 32400 PASEO ADELANTO in accordance with Section 3087 of the Civil Code that a notice of completion or PUBLIC ENTITY notice of cessation has been recorded within 10 days of its recordation. Notice shall SAN JUAN CAPISTRANO CA 92675 be by registered mail,certified mail,or first-class mail,evidenced by a certificate of mailing. Failure to notify will extend the deadlines to record a lien. TO: ORIGINAL GATEWAY PACIFIC CONTRACTOR OR 8055 FREEPORT BLVD. (THIS STATEMENT IS APPLICABLE TO PRNATE WORK ONLY.) REPUTED CONTRACTOR <� SACRAMENTO, CA 95832TRUST FUNDS TO WHICH SUPPLEMENTAL FRINGE BEFIT $PAYABLE: TO: LENDER OR BRICKLAYER 8 BRICKTENDER I REPUTED LENDER - N TO: SUBCONTRACTOR (MATERIAL MEN NOT REQUIRED TOFURNISH,5HE ABOVE) ESTIMATED PRICE OF THE LABOR, SERVICES, EQUIPMENT OR MATERIAL DESCRIBED HEREIN: $22,040.00 PROOF OF SERVICE AFFIDAVIT-(SECTION 3007.1,CALIFORNIA CIVIL CODE) 1, MELINDA CURRAN , declare that I served copies of the above PRELIMINARY NOTICE(check appropriate box). (a)[ ]By personally delivering copies toat (name(s)and title(s)of persons served) On at m. (date) (year) (time) (b)[ )J By First Class Certified or Registered Mail service, postage prepaid, addressed to each of the parties at the address shown above on 10-15-04 I declare under penalty of perjury that the foregoing is true and correct. Signed at POMONA CA op 10-15-04 Signature of person making service: URNED] [ATTACH RECEIPT CERTIFIED OR 4LL11- EN RET OLIFORNIA PRELIMINARY NOTICE In accordance with sections 3097 and 3098, California Civil Code. THIS IS NOT A LIEN. This is NOT a reflection on the integrity of any 7104 0343 3860 0237 6531 contractor or subcontractor. HAWTHORNE MACHINERY 16945 CAMINO SAN BERNARDO SAN DIEGO,CA 92127-2499 Bildrs No: 1592066 ** JOINT CHECK REQUESTED ** CITY OF SAN JUAN CAPISTRANO Q 32400 PASEO ADELANTO SAN JUAN CAPISTRANO CA 92675 RETURN RECEIPT Bildrs No. 1592066 7104 0343 3860 0237 6531 c^ a Q 1 I n i You are hereby notified that IIAWTHORNE AMCHINERY has furnished or will furnish labor, services, equipment or materials of the following general description: HEA VY D UTY EQUIPMENT RENTAL - W located at: SANJUAN TERMINAL RESERVOIR 0, 26861 MISSIONHILLS DRIVE, SANJUAN CAPISTRANO, CA The name of the person or firm who contracted for the purchase of such labor, services, equipment or material is: GATEWAY PACIFIC CONTRACTORS INC, 314570 An estimate of total price of the labor, services, equipment or materials furnished or to be furnished is$5,000 Owner: CITY OF SAN JUAN CAPISTRANO,32400 PASEO ADELANTO,SAN JUAN CAPISTRANO CA 92675 Orig Contr: GATEWAY PACIFIC CONTRACTORS INC,8055 FREEPORT BLVD,SACRAMENTO CA 95832-9716,J#4082 Lender:None Surety: TRAVELERS CASUALTY & SURETY CO OF AMERICA, 21688 GATEWAY CENTER DR, DIAMOND BAR CA 91765, Bond# 104328759 Customer:GATEWAY PACIFIC CONTRACTORS INC,314570,8055 FREEPORT BLVD,SACRAMENTO CA 95832-9716 Job No:462339 7 f U�� NOTICE TO PROPERTY OWNER BICNTATIV E 12/16/2004 If bills are not paid in full for the labor,services,equipment or materials furnished or to be furnished,a mechanics' lien leading to the loss, through court foreclosure proceedings, of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full. You may wish to protect yourself against this consequence by (1) requiring your contractor to furnish a signed release by the person or firm giving you this notice before making payment to your contractor or (2) any other method or device that is appropriate under the circumstances. Other than residential homeowners of dwellings containing fewer than rive units, private project owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of cessation has been recorded within 10 days of its recordation. Notice shall be by registered mail,certified mail,or first-class mail,evidenced by a certificate of mailing. Failure to notify will extend the deadlines to record a lien. yr THIS IS NOT A LIEN. THIS NOTICE IVEN CALIFORNIA PURSUANT TO SECTIONS 3097 AND 3098, PRELIMINARY CALIFORNIA CIVIL CODE. THIS IS NOT NOTICE A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR. 7108 1800 8319 2730 6024 H28805 YOU ARE HEREBY NOTIFIED THAT... OWNER or Reputed Owner(on private work) 0 2 UNITED RENTALS NORTHWEST INC 7068 2301 DUPONT DR#400 or PUBLIC AGENCY(on public work) IRVINE CA 92612 949-443-6366 CITY OF SAN JUAN CAPISTRANO VALLEY WATER DISTRICT 32400 PASEO ADELANTO has furnished or will furnish labor,services,equipment or SAN JUAN CAPISTRANO CA 92675 materials of the following general description: RENTAL EQUIPMENT CONSTRUCTION LENDER or Reputed Construction Lender,if any. for the building,structure or other work of improvement located at: NONEBOND#1043287591BOND CO: "TERMINAL RESERVOIR#3" TRAVELERS CASUALTY&SURETY CO 26861 MISSION HILLS DR OF AMERICA SAN JUAN CAPISTRANO CA 30- ONE ONE TOWER SQUARE = a HARTFORD CT 06183 C— s c ORIGINAL CONTRACTOR or 03 Z-c tar n Reputed Contractor,if any. D C M �r m 916-665-4100 An estimate of the total price of the I rvi GATEWAY PACIFIC CONTRACTORS INC equipment or materials furnished or WumigV is: rn 8055 FREEPORT BLVD $2,500.00 O CD O SACRAMENTO CA 95832 Trust Funds to which Supplemental Fringe Benefits are payable: SUB CONTRACTOR/person or firm who contracted for the purchase of such labor,services,equipment or materials is: 949-367-1941 LT EXCAVATING INC 27601 FORBES RD#54 LAGUNA NIGUEL CA 92677 OTHER INFORMATION,if any. BY: ,'J' D Agent Dated: 08/29/2005 (Signature) (T81e) R L NOTICE TO PROPERTY OWNER IF BILLS ARE NOT PAID IN FULL FOR THE LABOR,SERVICES, EQUIPMENT,OR MATERIALS FURNISHED OR TO BE FURNISHED,A MECHANIC'S LIEN LEADING TO THE LOSS,THROUGH COURT FORECLOSURE PROCEEDINGS,OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY(1)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR(2) ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS,PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 2043AY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL,CERTIFIED MAIL,OR FIRST-CLASS MAIL,EVIDENCED BY A CERTIFICATE OF MAILING, FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. PROOF OF SERVICE BY MAIL AFFIDAVIT I,Cindee Wood,declare that I served copies of the above PRELIMINARY 20-DAY NOTICE(PRIVATE WORK/PUBLIC WORK)by First Class Certified or Registered Mail service,postage prepaid,addressed to each of the parties at the addresses shown above on 08/29/2005. 1 declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct. BY: _C(W,Q,WffiCQ Cirdee Wood, Agent Executed at SAN DIEGO,California on 06/29/2005. This form prepared by CAPREOC 4345 Murphy Canyon Rd Suite 200,San Diego CA 921 0)854-2100,FAX(856)560.7626 Adft THIS IS NOTA LIEN. THIS NOTICIWIVEN CALIFORNIA PURSUANT TO SECTIONS 3097 AND 3098, PRELIMINARY CALIFORNIA CIVIL CODE. THIS IS NOT NOTICE A REFLECTION ON THE INTEGRITY OF 111111 ANY CONTRACTOR OR SUBCONTRACTOR. 7108 1800 8319 2804 5021 H29155 928045 YOU ARE HEREBY NOTIFIED THAT... STANDARD CONCRETE PRODUCTS INC 3422 OWNER or Reputed Owner(on private work) 021 P O BOX 15326 or PUBLIC AGENCY(on public work) SANTA ANA CA 92735-5326 949443-6366 CITY OF SAN JUAN CAPISTRANO VALLEY WATER DISTRICT 32400 PASEO ADELANTO has furnished or will furnish labor,services,equipment or SAN JUAN CAPISTRANO CA 92675 materials of the following general description: GP4082 READY MIX CONCRETE AND/OR BUILDING MATERIALS CONSTRUCTION LENDER or Reputed Construction Lender,if any. for the building,structure or other Xrof imprdlillnent located at: NONE/BOND#104328759/BOND CO: "TERMINAL RESERVOIR#3" TRAVELERS CASUALTY&SURETY CO 27151 HIGHLAND DR&26861 WIMIOJW ('(� OF AMERICA HILLS DR,SAN JUAN CAPIST�pC C' < ONE TOWER SQUARE JOB#4082 HARTFORD CT 06183 NA ORIGINAL CONTRACTOR or 03 Dx C v Reputed Contractor,if any. I o p 916-665.4100 An estimate of the total price of the labor,services, GATEWAY PACIFIC CONTRACTORS INC equipment or materials furnished or to be furnished is: 8055 FREEPORT BLVD S 405,995.76 SACRAMENTO CA 95832 Trust Funds to which Supplemental Fringe Benefits are payable: SUB CONTRACTOR/person or firm who contracted for the purchase of such labor,services,equipment or materials is: 916-665-4100 GATEWAY PACIFIC CONTRACTORS 8055 FREEPORT BLVD SACRAMENTO CA 95832 OTHER INFORMATION,if arty. gy. �j/Pf jJ ui y Agent Dated: 08/29/2005 (Signature) (Title) R L NOTICE TO PROPERTY OWNER IF BILLS ARE NOT PAID IN FULL FOR THE LABOR,SERVICES, EQUIPMENT,OR MATERIALS FURNISHED OR TO BE FURNISHED,A MECHANIC'S LIEN LEADING TO THE LOSS,THROUGH COURT FORECLOSURE PROCEEDINGS,OF ALL OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL, YOU MAY WISH TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY(1)REQUIRING YOUR CONTRACTOR TO FURNISH A SIGNED RELEASE BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING PAYMENT TO YOUR CONTRACTOR OR(2) ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN FIVE UNITS,PRIVATE PROJECT OWNERS MUST NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN CLAIMANT WHO HAS PROVIDED THE OWNER WITH A PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION. NOTICE SHALL BE BY REGISTERED MAIL,CERTIFIED MAIL,OR FIRST-CLASS MAIL,EVIDENCED BY A CERTIFICATE OF MAILING. FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO RECORD A LIEN. PROOF OF SERVICE BY MAIL AFFIDAVIT 1,Cindee Wood,declare that I served copies of the above PRELIMINARY 20-DAY NOTICE(PRIVATE WORK/PUBLIC WORK)by First Class Certified or Registered Mail service,postage prepaid,addressed to each of the parties at the addresses shown above on 0012912005, I declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct. BY: C;-d&Id)lY& Cindee Wood, Agent Executed at SAN DIEGO,California on 08/292005. This form prepared by CAPREN0 4345 Murphy Canyon Rd Suite 200,San Diego CA 92123 85+2100,FAX(858)560-7626 • PRELIMINARY 20-DAY NOTICE(PRIVATE WORK) California Civil Code Sections 3097,3098,3111,3241 &3252 at Seq. THIS IS NOT A LIEN.THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR TO: OWNER 1.The following is a general description of OR REPUTED OWNER the labor,service,equipment or materials CITY OF SAN JUAN CAPISTRANO furnished or to be furnished by the undersigned: 32400 PASEO ADELANTO San Juan Capistrano,CA 92675 TO:ORIGINAL CONTRACTOR 2. Estimated Price:$2,500.00 OR REPUTED CONTRACTOR 3.The name of the person who furnished that labor,service, GATEWAY PACIFIC CONTRACTORS,INC. equipment or materials is: 8055 FREEPORT BLVD Arrow Tools,Saws&Fasteners, INC Sacramento,CA 95832 15219 Stagg Street Van Nuys,CA 91405 TO:LENDER,SURETY OR 4.The name of the person who contracted for purchase of that BONDING COMPANY labor,service,equipment or material is: NONE CALEX ENGINEERING COMPANY 23651 PINE STREET NEWHALL,CA 91321 5.The description of the jobsite is: 26861 MISSION HILLS DR. San Juan Capistrano,CA 92675,in the County of Orange VERIFICATION I declare that I am authorized to file this PRELIMINARY 20-DAY NOTICE (PRIVATE WORK) on behalf of the claimant. I have read the foregoing document and know the contents thereof;the same is true of my own knowledge. I declare under penalty of perjury under the taws of the State of California that the foregoing is true and correct. Executed at Van Nuys, California on 07/13/2005 for ARROW TOOL AVS&FASTENERS, INC. By: v Bobbi Torres,Office Manager PROOF OF SERVICE BY MAIL AFFIDAVIT 1, declare that 1 sery copies of the above PRELIMINARY 20-DAY NOTICE(PRIVATE WORK) By First Class Certified Return Receipt Requested or ter'd Mail service,postage prepaid,addressed to each of the parties at the addresses shown above on 07/13/2005. 1 declare and r alty f rjrun, er t e ws of the State of California that the foregoing is true and correct. Signed b Print Name/Title: HEATHER GLUCKMAN Executed at V ys—,-California on 07/13/2005. Arrow Tools a ene &Saw, Inc. NOTICE TO PROPERTY OWNER It bills are not paid in full for the labor, services, equipment or materials furnished or to be furnished, a Mechanic's Lien leading to the loss,through court foreclosure proceedings, of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full. You may wish to protect yourself against this consequence by(1)Requiring your contractor to furnish a signed release by the person or firm giving you this notice before making payment to your contractor,or (2)Any other method or device that is appropriate under the circumstances. Other than residential homeowners of dwellings containing fewer that five units, private project owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of cessation has been recorded within 10 days of its recordation. Notice shall be by registered mail, certified mail, or first class mail, evidenced by a certificate of mailing. Failure to notify will extend the deadlines to record a lien. 10 CITY OF SAN JUAN CAPISTRANO 32400 PASEO ADELANTO San Juan Capistrano,CA 92675 07/13/2005 RE: NOTICE TO OWNER OR PUBLIC ENTITY Dear Sir or Madam: We are required by the laws of this state to notify you that we are furnishing labor, services, equipment or materials of the type described on the enclosed standard form for the work of improvement known as the:26861 MISSION HILLS DR.project, located at, San Juan Capistrano, CA 92675 Such labor,services,equipment or materials were contracted for by: CALEX ENGINEERING COMPANY,23651 PINE STREET, NEWHALL,CA 91321 , who Is one of the owners,general contractors or subcontractors of this project. We are further required bylaw to notify you at this time that if bills are not paid in full for labor, services, equipment or materials furnished,or to be furnished,the improved property maybe subject to mechanic's liens or stop notices,or a notice to withhold funds maybe filed where applicable. The enclosed notice is not intended to reflect in any way on the integrity or credit standing of the contractors involved in this job, but is given merely to comply with the laws of this state. However, to fully protect yourself you may consider(1)requiring your contractor to furnish a signed release from the person or firm giving you this notice before making payment to your contractor, or (2) any other method or device which is appropriate under the circumstances to guarantee payment of this debt. We appreciate the opportunity of furnishing our services for this job and we hope it is progressing to your satisfaction. Should you have any questions concerning this request,please feel free to call me personally at(818)780-1464. Thank you. Sincer y, By: Bobbi Torres, Office Manager Dated 07/13/2005 for Arrow Tools, Saws&Fasteners, INC, 15219 Stagg Street,Van Nuys,CA 91405 Dated: 07/19/05 CA422322 *1111111111111111111111 7114 7389 6621 1107 6059 CALIFORNIA PRELIMINARY NOTICE In accordance with sections 3097 and 3098, California Civil Code This is not a Lien, This is not a reflection on the integrity of any contractor or subcontractor Reputed Owner 1 -You are hereby notified that 07/19/05 CA422322 QUINN SHEPHERD RENTALS CITY OF SAN JUAN CAPISTRANO 2425 KELLA AVE 32400 PASEO ADELANTO WHITTIER CA 90601- 1531 SAN JUAN CAPISTRANO CA 92675 2-Has furnished or will furnish labor, services,equipment,or materials of the following general description: 251196 SJC Reputed Construction Lender or Lessee CO#TERMINAL RESERVOIR NO 3 3-An estimate of the total pric,%of the BOND# 104328759/TRAV CAS & SUR labor,services, equipment, or paeterial CO OF AMER/ONE TOWER SQ furnished or to be furnished is? HARTFORD CT 06183 $7,700.00 cn Z N In Reputed Original Contractor 4-The building,structure or othvir*ork of GATEWAY PACIFIC CONTRACTORS improvement is located at: N� -D (tI INC 055 FREEPORT BLVD 220470S/TERMINAL RESER- VOIR/26861 MISSION HILLS v cA SACRAMENTO CA 92675 DR& RANCHO VIEJO o A.D.C. UNKNOWN 27151 HIGHLAND DR(ORANGE) SAN JUAN CAPISTRANO CA NOTICE TO PROPERTY OWNER 5-The name of the person or firm who contracted IF BILLS ARE NOT PAID IN FULL FOR THE LABOR, SERVICES, for the purchase of such labor,services, EQUIPMENT, OR MATERIALS FURNISHED OR TO BE equipment or material is: FURNISHED,A MECHANICS' LIEN LEADING TO THE LOSS, CALEX ENGINEERING THROUGH COURT FORECLOSURE PROCEEDINGS,OF ALL 23651 PINE STREET OR PART OF YOUR PROPERTY BEING SO IMPROVED MAY NEW HALL, CA 91321 BE PLACED AGAINST THE PROPERTY EVEN THOUGH YOU HAVE PAID YOUR CONTRACTOR IN FULL. YOU MAY WISH 6-Name and address of Trust Funds to which TO PROTECT YOURSELF AGAINST THIS CONSEQUENCE BY Supplemental Fringe Benefits are payable (1) REQUIRING YOUR CONTRACTOR TO FURNISH A RELEASE (if applicable): SIGNED BY THE PERSON OR FIRM GIVING YOU THIS NOTICE BEFORE MAKING FINAL PAYMENT TO YOUR CONTRACTOR OR(2)ANY OTHER METHOD OR DEVICE THAT IS APPROPRIATE UNDER THE CIRCUMSTANCES. OTHER THAN RESIDENTIAL HOMEOWNERS OF DWELLINGS CONTAINING FEWER THAN 5 UNITS, PRIVATE PROJECT OWNERS MUST 7-Jobsite is Federal Public Work Title 40 USC NOTIFY THE ORIGINAL CONTRACTOR AND ANY LIEN Sec.270A-270E. CLAIMANT WHO HAS PROVIDED THE OWNER WITH A Contract# PRELIMINARY 20-DAY LIEN NOTICE IN ACCORDANCE WITH Bond Co: SECTION 3097 OF THE CIVIL CODE THAT A NOTICE OF COMPLETION OR NOTICE OF CESSATION HAS BEEN RECORDED WITHIN 10 DAYS OF ITS RECORDATION, NOTICE SHALL BE BY REGISTERED MAIL, CERTIFIED MAIL,OR FIRST- CLASS MAIL, EVIDENCED BY A CERTIFICATE OF MAILING. Signed FAILURE TO NOTIFY WILL EXTEND THE DEADLINES TO Authorized Agent Y` RECORD A LIEN. Construction Notice Services,Inc. 1-600.366- File:203021 (CA PV) • Owner Customer: GATEI&PACIFIC CONTRACTORS INC tN Notice Requested by: Reum: Hughes Supply Inc Job Name: TERMINAL 3 RESERVOIR One Hughes Way Job#: 652263 Orlando,FL 32805 (407)822-2999/NTO Team Cert#: 7005 0390 0000 0084 1621 R IINARY 20-DAY NOTICE — -- — — — — LPUJLLIL WORK) j� AUG 25 II--�� LC' WThis is not a lien.This is not a reflection on the integrity of any contractor or subcontractor, but the ri% frMccg�o in California Civil Code section 3098 SAN JUAN CAPISTRANO TO THE OWNER OR REPUTED OWNER 1.The following is a general description of the labor,service, CITY OF SAN JUAN CAPISTRANO equipment or materials furnished or to be furnished by the 32400 PASEO ADELANTO undersigned: SAN JUAN CAPISTRANO,CA 92675 Wholesale Building Materials 2.Estimated Price: $20,000.00 TO THE ORIGINAL OR REPUTED CONTRACTOR 3.The name of the person who famished that labor,service,equipment or GATEWAY PACIFIC CONTRACTORS INC materials is: 8055 FREEPORT BLVD Hughes Supply Inc One Hughes Way SAC665-4100 CA 95832 SE SAC 66 NT Orlando,FL 32805 (407)822-2999/NTO Team 4.Date labor,service,equipment or materials first furnished: 8/22/2005 TO THE LENDER/SURETY OR REPUTED LENDER/SURETY 5.The name of the person who contracted for purchase of that labor, service,equipment or material is: GATEWAY PACIFIC CONTRACTORS INC 8055 FREEPORT BLVD Bond/Loan# SACRAMENTO,CA 95832 6.The description of the jobsite is: TERMINAL 3 RESERVOIR#652263 26861 MISSION HILLS DRIVE, SAN JUAN CAPISTRANO,CA 92675 NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor,services,equipment,or materials furnished or to be furnished,a mechanics'lien leading to the loss,through court foreclosure proceedings of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full.You may wish to protect yourself against the consequence by(1) requiring your contractor to f rmish a signed release by the person or firm giving you this notice before making payment to your contractors,or(2)any other method or device that is appropriate under the circumstances. Other than residential homeowners of dwellings containing fewer than five units,private project owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of cessation has been recorded with 10 days of its recordation.Notice shall be by registered mail,certified mail,or fust class mail,evidenced by a certificate of mailing.Failure to notify will extend the -deadlines to record alien. Dated:08/15/05 By: Miranda Buono/CRF Solutions Authorized Agent For: Hughes Supply Inc PROOF OF SERVICE BY MAIL AFFIDAVIT I declare that I served a copy of the above document,and any related documents,by(as required by law)first-class,certified or registered mail, postage prepaid,addressed to the above named parties,at the addresses listed above,on 08/15/05.I declare under penalty of perjury that the foregoinptme d correct Executedat Simi Valley,CA on 08/15/05. 01 Miranda Buono/Lien Administrator 70050390000000841621 8/16/2005 CITY OF SAN JUAN CAPISTRANO 203021 32400 PASEO ADELANTO SAN JUAN CAPISTRANO, CA 92675 IMPORTANT NOTICE PLEASE READ CAREFULLY Enclosed you will find a notice that is being sent to you on behalf of Hughes Supply Inc in regards to the construction project known as TERMINAL 3 RESERVOIR 652263 and located at 26861 MISSION HILLS DRIVE , SAN JUAN CAPISTRANO, CA 92675. It is important to note that this notice is not a lien. This is a routine procedure to comply with certain state requirements that may exist and should not reflect in any way on the integrity or credit standing of any of the known interested parties associated with this job. If any information is incorrect, or if you are not associated with this job,please do not hesitate to contact Hughes Supply Inc at 407-893-9230. File:991 [CA] [PUBLIC] [OWNER]• 1 Customer: Calex Engineering Recording Requested by and Return to: 1 P.O. #: Idaho Pacific Lumber Cc, Inc I Project: Terminal Reservoir Job #204-70 1 Rec ID: lG40N5FX4 370 N Benjamin Lane #120 1 Job #: CESC44 Boise, ID 83704 1 Cert No. : 7004 1160 0005 6855 8800 PRELIMINARY 20-DAY NOTICE (PUBLIC WORK) (California Civil Code Sections 3098, 3111 9 3252 at Seq.) THIS IS NOT A LIEN. THIS IS NOT A REFLECTION ON TBE INTEGRITY OF ANY CONTRACTOR OR SOBCONTRACTOR TO THE OWNER OR REPUTED OWNER 1. The following is a general description of City Of San Juan Capistrano the labor,service,equipment or materials 32400 Paseo Adelanto furnished or to be furnished by the undersigned: San Juan Capistrano, CA 92675 Lumbar 4 Framing Materiala 2. Estimated Price: $90,652.24 TO ORIGINAL OR REPUTED CONTRACTOR 3. The name of the person who furnished N Gateway Pacific Contractors, Inc. that labor, service, equipment or D o 8055 Freeport Blvd. materials is: _ ; �.s Sacramento, CA 95832-9716 Idaho Pacific Lumbar Cc, Inc L, M 370 N Benjamin Lane #120 Cf-) r" Boise, 10 83704 z Ca 0 m_ 4. The name of the person who contracted for y C-) TO LENDER, SURETY OR BONDING CO. purchase of that labor, service, equipment -L7 City Of Sae Juan Capistrano or material is: N z y 32400 Paseo Adelanto Cal" Engineering Cc �R Q San Juan Capistrano, CA 92675 23651 Pion, St lV Newhall, Ca 91321 X .� O Co 5. The description of the jobsite is: Terminal Reservoir Job #204-70 26861 Mission Hills Dr. San Juan Capistrano, CA 92675 County of Orange REQUEST FOR COPY OF PAYMENT BOND AND NAME OF SURETY COMPANY TO CONTRACTING BODY: City Of San Juan Capistrano or State Comptroller The undersigned claimant hereby declares that he has supplied labor or materials as described above, that payment has not yet been made therefore, and that he hereby requests that the contracting body furnish a certified copy of the Payment Bond, if any, to the claimant, at the address listed above, and the current address of the contracting public entity. NOTICE TO PRnM OR GENERAL CONTRACTOR THIS IS NOT A LIEN. THIS I8 NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR. THE UNDERSIGNED HAS ENTERED INTO A CONTRACT TO PERFORM LABOR OR FURNISH MATERIALS FOR THE ABOVE-DESCRIBED PUBLIC PROJECT, AND WILL LOOK TO YOU AND YOUR SURETIES FOR PAYMENT IF THE PERSON ORDERING SUCH MATERIALS AND LABOR FAILS TO PAY FOR THEM. I declare that I an authorized to file this claim on behalf of the claimant. I have read the foregoing document and know the contents thereof; the same is true of my own knowledge. I declare under penalty of perjury that the foregoing is true and correct. Executed at Boise, Id�ah7o on 02/10/2005 for IDAHO PACIFIC LUMBER CO, INC. Prepared by: e - dam_„^ d� Morgan S. hicks, T� Phone: (208) 375-8052 Fax: (208) 315-3054 PROOF OF SERVICE BY MAIL AFFIDAVIT I declare that I served a copy of the above document, and any related documents, by certified or registered mail, postage prepaid, or other certified delivery, addressed to the above named parties, at the addresses listed above, on 02/10/2005. I declare under penalty of perjury that the foregoing is true and correct. Executed at Boise, Idaho on 02/10/2005. //JJ Prepared bHi _�61 Morgan S. Hicks, Treasur �Zlro�V CALIFORNIA PRELIMINARY 20-DAY NOT USE PROOF OF SSE AFFIDAVIT OF CALIFORNIA PRELIMINARY AY NOTICE ON BLUE COPY (PUBLIC AND PRIVATE WORKS) IN ACCORDANCE WITH SECTION 3097 AND 3098,CALIFORNIA CIVIL CODE CONSTRUCTION LENDER or YOU ARE HEREBY NOTIFIED THAT..... Reputed Construction lender,if any Twining Laboratories Of Southern Ca. 3310 Airport Way Long BeachCA 90806 Project No: 050023 Project Name: SAN JUAN CAPISTRANO TERMINAL RESERVOIR#3, 10103242 (SJC Has furnished or will furnish labor,services,equipment or materials of the following general description: • Construction Testing And Inspection OWNER OR PUBLIC AGENCY for the building,structure or other of improvement located Or Reputed Owner (on Public Works) 9, P at: (on Private Work) • 26861 MISSION HILLS DRIVE CITY OF SAN JUAN CAPISTRANO 0 r � PETER SALGADO • SAN JUAN CAPISTRANO '{ryA _ 92675 32400 PASEO ADELANTO The name of the person or firm who contractafor ttw pdpment`r mati67 SAN JUAN CAPISTRANO CA 92675 purchase of such labor,services,a er . RBR CONSULTING 14725 ALTON PKWY O IRVINE,CA.92618 _ Construction Loan No: (if known) NOTICE TO PR6OERTY-&WNEI� If bills are not paid in full for the labor,serigpes, t,or ORIGINAL CONTRACTOR OR materials furnished or to be furnished,a ndghanic3Tien leading to t loss,through court foreclosure proceedingg,of all or part of your Reputed Contractor,if any property being so Improved may be placed against the property eves though you have paid your contractor in full.You may wish to protea GATEWAY PACIFIC CONTRACTORS,INC yourself against this consequence by(1)requiring your contractor t, GARY.BECHTEL furnish a signed release the person or firm giving you this notice 8055 FREEPORT BLVD before making payment into your contractor(2)requiring your SACRAMENTO CA 95832 contractor to furnish a receipt to establish that you paid the contractor in full and recording not later than 30 days from the race! of this preliminary notice an affidavit that you paid the contractor in full,or(3)any other method or device that is appropriate under the circumstances. PLEASE NOTE:The Italicized language was Included in the notice by a drafting error in Senate Bill 914 and may be disregarded SUBCONTRACTOR The person or firm giving this notice is required,pursuant to a collective bargaining agreement to any supplemental fringe With whom claimant has contracted benefits to an express trust fund(described in Civil Code 3111),said fund is identified as follows: (strike if inapplicable) The International Union of Operating Engineers, Local 12 (Health,Welfare,Pension,Holiday,Vacation Funds) Pasadena,Ca. Mailed this date: 01/06/2005 01A 5 Q9 .Fiore Project An estimate of the total price of tabor,services,equip men�orinator "This is not a notice that the undersigned has not been or does no xpect i P be paid,but a notice required by law that the undersigned may at future materials furnished or to be furnished is: date,claim a lien as provided by law against the property if the undersignec is not paid" $1,000.00 Time and Materials Only(This is an Estimate) CALIFORNIA PRELIMINARY 20 DAY NOTICE(REV 1-2000) 11206002 DECLARATION ORERVICE OF CALIFORNIA PRELIMINARY 20-DAY NOTICE In Accordance with Section 3097.10 and 3098,California Civil Code Jill B. Fiore declare: On 01/06/2005 Declarant served the CALIFORNIA PRELININARY 20-DAY NOTICE on the interested parties as follows: X By placing a true copy thereof enclosed in a sealed enope wit firclAss registered or certified postage paid in the United State mail at (tM addressed as follows: CITY OF SAN JUAN CAPISTRANO GATEWAY PACIFIC CONTRACTORS,INC PETER SALGADO GARY.BECHTEL 32400 PASEO ADELANTO 8055 FREEPORT BLVD SAN JUAN CAPISTRANO CA 92675 SACRAMENTO CA 95832 By leaving a true copy thereof at the address or place of business with some person in charge, of the parties whose names and addresses are delivered below: I declare under the penalty of perjury that the foregoing is true and correct. Executed at U (Signature) Jill B. Fiore Project Coordinator qY4. iML44v1AIL No OIA PRELIMINARY NOTICE 7100 6309 2640 3646 6195 In accordance with sections 3097 and 3098, California Civil Code THIS IS NOT A LIEN. This is NOT a reflection on the integrity of any contractor or subcontractor. You are herebyY �� f'pv�vtlI that F S T SAND & GRAVEL, INC., P.O.�ox 2798,Corona,CA 91718 has furnished IftlilrYt� ISor,service,equipment or material of the foll �_ . I�,wigngen rat �gs�p;ignSand and rrf � .•gr Aher work of improvement located at The n m o the person or firm �0 who:ctgntryncte$for,tper RurchftR Pi�„sFu�hrlal�,og Yw ts, C�matV,or rga+�rial furnished ol�,t urnished is t� o P�Sj Sz= , aui . .iu N .An.estimaijk f WLtotaler"pfAth e,li3l�gr,sar SAgl�,e ipl�e}ft'br material is, NOTICE TO PRGPERTT GINNER A 1 F'A t'i i- i I bills are not paid in full for the labor,services,equipment,a materials furnished or to be furnished,a mechsries lien leading to the loss,through court foreclosure poceedingq d all or pan of your poperry being so improvetl may be placed agerpt the property even Houggh you have paid your conlrecta m fulll. syr , Yau may vnsh to potea yourself against this consequence by(t)requmrg Your connector to Nrniah a L F'is t: � r;L tf j). e ratesce by the person a firm giving you Nis notice before malong paymem to your contreaor,a i enY cher nielhod a device Mat ls eppropiah under dk dreumstances. Otlrer than reeidentiel 11 k L N t? . 'A `f 5�i„ of dwellings contdning fever than Gve units private project owners moat noyfy the odginal r eontraaor and any lien clsimem who hes povided the owner wM a preliminary 20day lien mice in accedence with Sermon 3097 A the Civil Code Mat a rwtice of complstien a notice of ceasedon hes been r**+ ; t�,!� �:F, i�t I k,` ; y *+ +* recorded wiMin 10 days of its roc ce shall be by registered mel,cerEfiM mail,a firatdms n mail,evidenced by a certdicete of rile ore to naity well estend dw deadlines to record a lien. U fc� PHONE: (909)277-8440 • FAX:(909)277-8904 >>�nnrN r�wEkrvu 3 uCCt.clN71 NG MANAGE k 07 t,i: r #amu_ 1 t (',�;J h' r J . . ' 1 l Ji AN UHN AY, .1 RANcI 41"- e ,y :"M 11 . -. MR.. T ,.. � yl r(rmLullntr _ e�, y .S: - , 1• ..5 • �5: . .. r `,S. '•, I• ` S • .:i� ~ ...5. • c a* v�;s.' tr 1". rrw' tv: tf v• t ty a+i U l+� t} + ttv� Cr . i ayra. tr•y' -•2r•f;�' Lr, tr S: -� 'J ti J�e�4�• �/�?��' J �a J r' '► r1 'yJ :S: .~ ��•."',S. � Y.' ."�.�. ..� _.S: 2 .t YW ...5. '���''.S 111• i+r- Cr ter- G �i tF di is .+� tr a .+i ti �,,}• s . tr vw U a v= is ll +�. yl� ar y 4- +i y .r ♦ tf Zvi s tr N' $ it ..5: � 1 �`.S it °.i�. �. ` S. � r cs d, • t°.f '•!{ • WATERSAVER COMPANY, INC. M&i 1 www.watersaver.com 1 PhysicaP 6 P.O.Box 16465 ® /1 ,._ l 5870 E.56th Avenue Denver, CO 80216-0465 R E C tF t V E D Commerce City, CO 80022-3932 • Phone:303.289.1818/800.525.2424 Fax:303.287.3136 t iN3Established 1953 JUL 14 P 0 51 CM City of San Juan Capistrano SAN JUAN TRANO 32400 Paseo Adelanto San Juan Capistrano, CA 92675 07/11/2005 RE: NOTICE TO OWNER OR PUBLIC ENTITY To the Public Entity: We are required by the laws of this state to notify you that we are furnishing labor, services, equipment or materials of the type described on the enclosed standard form for the work of improvement known as the:Terminal Resorvoir No.3 project, located at 26861 Mission Hills Drive, San Juan Capistrano,CA 92675 Such labor,services,equipment or materials were contracted for by: Gateway Pacific Contractors,Inc.,8055 Freeport Blvd., Sacramento,CA 95832 , who is one of the owners,general contractors or subcontractors of this project. We are further required by law to notify you at this time that if bills are not paid in full for labor, services, equipment or materials furnished, or to be furnished, the improved property may be subject to mechanic's liens or stop notices, or a notice to withhold funds may be filed where applicable. The enclosed notice is not intended to reflect in any way on the integrity or credit standing of the contractors involved in this job, but is given merely to comply with the laws of this state. However, to fully protect yourself you may consider(1)requiring your contractor to furnish a signed release from the person or firm giving you this notice before making payment to your contractor,or (2) any other method or device which is appropriate under the circumstances to guarantee payment of this debt. We appreciate the opportunity of furnishing our services for this job and we hope it is progressing to your satisfaction. Should you have any questions concerning this request,please feel free to call me personally at(303)2873136. Thank you. Sincerely Ph .(303)287.3136 Fax:(303)287.3136 Shirleen K.D'Amato,Executive Vice President/CFO Dated 07/11/2005 for Watersaver Company, Inc., 5870 East 56th Avenue,Commerce City,CO 80022 <S�t6 Equal Opportunity Employer PRELIMINARY 20-DAY NOTICE(PUBLIC WORK) California Civil Code Sections 3098,3111,3241 &3252 at Seq. THIS IS NOT A LIEN.THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR TO: Owner 1.The following is a general description of or Reputed Owner the labor,service,equipment or materials City of San Juan Capistrano furnished or to be furnished by the undersigned: 32400 Paseo Adelanto Watersaver Geomembrane Liner/Related Accessories(rechnical San Juan Capistrano,CA 92675 Service/Installation Charges To:Original Contractor 2. Estimated Price:$10,000.00 or Reputed Contractor 3.The name of the person who furnished that labor,service, equipment or materials is: Watersaver Company, Inc. 5870 East 56th Avenue To:Lender,Surety or Commerce City,CO 80022 Bonding Company 4.The name of the person who contracted for purchase of that Travelers Casualty and Surety labor,service,equipment or material is: Company of America Gateway Pacific Contractors,Inc. One Tower Square 8055 Freeport Blvd. Hartford,CT 06183 Sacramento,CA 95832 Accl/Bond#104328759 5.The description of the jobsite is: Terminal Resorvoir No.3 26861 Mission Hills Drive San Juan Capistrano,CA 92675 REQUEST FOR COPY OF PAYMENT BOND AND NAME OF SURETY COMPANY TO CONTRACTING BODY:City of San Juan Capistrano or State Comptroller The undersigned claimant hereby declares that he has supplied labor or materials as described above, that payment has not yet been made therefore, and that he hereby requests that the contracting body furnish a certified copy of the Payment Bond, it any, to the claimant,at the address listed above, and the current address of the contracting public entity. VERIFICATION I declare that I am authorized to file this PRELIMINARY 20-DAY NOTICE (PUBLIC WORK) on behalf of the claimant. I have read the foregoing document and know the contents thereof;the same is true of my own knowledge. I declare under penalty of perjury under the laws of the State of California t the foregoing is true and correct. Executed at Commerce City, Colorado on 07/11/2005 for WATE ER COMP ai P a:(303)287.3136 Fax:(303)287-3136 Shirleen K. D'Amato, xecubve Vice President/CFO PROOF OF SERVICE BY MAIL AFFIDAVIT I, Jane C, Craig declare that I served copies of the above PRELIMINARY 20-DAY NOTICE (PUBLIC WORK) By First Class Certified Return Receipt Requested or Registered Mail service, postage prepaid, addressed to each of the parties at the addresses shown above on 07111/ . 1 declareunderpeva of perjury under the laws of the State of California that the foregoing is true and correct. By: !.� Jane C.Craig,Accounts Receivable Exec ed at Commerce City,Colorado 311,11112005. NOTICE TO PRIME OR GENERAL CONTRACTOR THIS IS NOT A LIEN. THIS IS NOT A REFLECTION ON THE INTEGRITY OF ANY CONTRACTOR OR SUBCONTRACTOR. the undersigned has entered into a contract to perform labor or furnish materials for the above-described public project, and will look to you and your sureties for payment if the person ordering such materials and labor fails to pay for them. file: 181985 (CA PV) Owner Customer: LT EXATING INC Notice Requested by: RefNum: United Rentals Northwest,Inc. Job Name: TERMINAL RESERVOIR NO.3 2301 Dupont Dr#400 Job#: 56748317049 Irvine,CA 92612 949.809-0167 Cert#: 7005 0390 0000 0081 8487 PRELIMINARY 20-DAY NOTICE (PUBLIC WORK) This is not a lien.This is not a reflection on the integrity of any contractor or subcontractor, but the notice prescribed in Califamia Civil Code section 3098 TO THE OWNER OR REPUTED OWNER CITY OF SAN JUAN CAPISTRANO 1.The following is a general description of the labor,service, 32400 PASEO ADELANTO equipment or materials famished or to be famished by the undersigned: SAN JUAN CAPISTRANO,CA 92675 Miscellaneous,Construction&Equipment Rentals 2.Estimated Price: $2,500.00 TO THE ORIGINAL OR REPUTED CONTRACTOR 3.The name of the person who furnished that labor,service,equipment or materials is: GATEWAY PACIFIC CONTRACTORS INC. 8055FREEPORT BLVI) United Rentals Northwest,Inc. 2301 Dupont 61 #400 SACRAMENTO,CA 95832-9716 Irvine,CA 92612 949-809-0167 (916)665-4100 4.Date labor,service,equipment or materials first furnished: 5/25/2005 TO THE LENDER/SURETY OR REPUTED LENDER/SURETY 5.The name of the person who contracted for purchase of that labor, service,equipment or material is: LT EXCAVATING INC 27601 FORBES RD#53 Bond/Loan# LAGUNA NIGUEL,CA 92677 6.The description of the jobsite is: TERMINAL RESERVOIR NO.3#56748317049 26861 MISSION HILLS DR., SAN JUAN CAPISTRANO,CA 92675 NOTICE TO PROPERTY OWNER If bills are not paid in full for the labor,services,equipment,or materials furnished or to be furnished,a mechanics'lien leading to the loss,through court foreclosure proceedings of all or part of your property being so improved may be placed against the property even though you have paid your contractor in full.You may wish to protect yourself against the consequence by(1) requiring your contractor to firnish a signed release by the person or firm giving you this notice before making payment to your contractors,or(2)any other method or device that is appropriate under the circumstances. Other than residential homeowners of dwellings containing fewer than five units,private project owners must notify the original contractor and any lien claimant who has provided the owner with a preliminary 20-day lien notice in accordance with Section 3097 of the Civil Code that a notice of completion or notice of cessation has been recorded with 10 days of its recordation.Notice shall be by registered mail,certified mail,or first class mail,evidenced by a certificate of mailing.Failure to notify will extend the _deadlines jtoorrecord alien. Dated:06/30/05 By: Miranda Buono/CRF Solutions Authorized Agent For: United Rentals Northwest,Inc. PROOF OF SERVICE BY MAIL AFFIDAVIT I declare that I served a copy of the above document,and any related documents,by(as required by law)first-class,certified or registered mail, postage prepaid,addressed to the above named parties,at the addresses listed above,on 06/30/05. I declare under penalty of perjury that the foregoing is true and correct. Executed at Simi Valley,CA on 06/30/05. xBy: IIIQIv '"• Miranda Buono/Lien Administrator `` V L:1.L11. FORM 108-C • 10 35 4z> ' PRELIMINARY 20-DAY NOTICE NOTICE TO PROPERTY OWNER (This form may be used on both public and private projects) N bills aro not paid M full for the labor, services, equipment, or mate• TO: CONSTRUCTION LENDER (Or Reputed Construction Lender) (if any) dab furnished or to be tumbled, a mechanic's Ilan bsdkq to the loss, u Name None through court faaclowe proosed• a Street Ings, so Improved avdmyyube plead City,State,Zip have Pail yew contractorAgainst the leopefty In You m may wish to protect yourself against TO: ❑ OWNER(Or Reputed Owner) ❑ PUBLIC AGENCY this by(t)requiring your (On Private Work) (On Public Work) by to punish a signed relon I by the parson or firm 9M M you this Name City of San Juan Capistrano noticebslce malftpaymsrdtoyour y antrador a arty o0ar method or a Street 32400 Paseo Adelanto deice that I under t o 0 San Juan Capistrano, CA 92675 ol "� City,State,Zip P MAILINGW�MZMONsA TO: ORIGINAL CONTRACTOR (Or Reputed Original Contractor) (t) h the in Calle Name Gateway Pacific Contractors, Inc. nia, the notice by class regtster 1, Std 8055 Freeport Blvd age pregi iter to perlj�l at his a her r a of bq�+ � City,State,Z p Sacramento, CA 95832-9716 mass address,ogpt the shown z by the brildugrtrit a at cg General description of the labor, service, equipment, a materials furnished, or to be on a receded Con- struction Trust Deed. fumished and an estimate of the total price thereof: 2 ( ) When service is made by first � Equipment Rental loss registered or certified mail,sen- 0 Ice is complete at the time of the de- a posh of mail. z If this notice is given by a subconbac- w la who is required under a collective bargaining agreement to pay hinge $ 40,000.00 benefits, the names and addresses of r the lenge benefits trusts follow: z . NAME AND ADDRESS OF CLAIMANT GIVING THIS NOTICE N/A w g Name Western States Equipment, Inc. Street 1 North Stonington Road City,State,Zip Laguna Beach, CA 92651 g w NAME OF PERSON OR FIRM THAT CONTRACTED TO PURCHASE THE LABOR, SERVICE, EOUIPMENT, OR MATERIALS Name LT Excavating Inc., dba LT Engineering (04-111) PROOF OF SERVICE AFFIDAVIT z DESCRIPTION OF JOB SITE SUFFICIENT FOR IDENTIFICATION The this Preliminary ed served Naa�by first of s Terminal Reservoir No 3, 26861 Mission Hills Dr, class registered or certifies mail, postIx - age prepaid,on the persons and at the w San Juan Capistrano, CA 92675 addresses shown on: z 5/19/05 Iosrel STAPLE RETURN RECEIPTS HERE I declare under ol perjury under the laws of to Of Celifania that the toregoi true and correct. Dated.5/19 Signature R ensen,O er c�y�FORM/Ie//SJC—c 1998—A Ba BaU"�,Je t m FORMED BY JAMES DATE(MM DO/YYYY) A( JRD,. CERTIFIC TE OF LIABILITY INSURANCE OP ID A GATEWAI 12Z28/04 PRODUCER THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION Gallagher Construction ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE Services HOLDER.THIS CERTIFICATE DOES NOT AMEND,EXTEND OR 580 California St. , Suite 1200 ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. San Francisco CA 94104-1098 Phone: 800-500-7202 Fax:415-391-1882 INSURERS AFFORDING COVERAGE NAIC# INSURED INSURERA: St. Pant Fire & Marine INSURER B: National union Fire Ins. Co. Gateway P8C1f1C INSURER C: state Com cation Insr. Fund Contractors, Inc. Pan 8055 Freeport Blvd. INSURER D'. Sacramento, CA 95832 INSURER E: COVERAGES THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED.NOTWITHSTANDING ANY REQUIREMENT,TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN,THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS,EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.AGGREGATE LIMITS SHOWN MAY HAVE BEEN REDUCED By PAID CLAIMS. NSR AUDI LTR NSRI TYPE OF INSURANCE POLICY NUMBER POLIE YEPDPN LIMITS MM/DD/ Y ATE MMDDY GENERAL LIABILITY EACH OCCURRENCE $ 11000,000 MATUNT A X COMMERCIAL GENERAL LIABILITY KC03300019 08/31/04 06/31/05 PREMISES(Eaoccurence) $ 100,000 CLAIMS MADE O OCCUR MED EXP(Any one Person) $ 51 000 X X.C.U.included PERSONAL B ADV INJURY $1,000, 000 X Contractual Liab. GENERAL AGGREGATE $2,000, 000 GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMPIOP AGG $2,000,000 1-1 POLICY X PRO LOC ECT AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT $1,000,000 A X ANYAUTO KC03300019 08/31/04 08/31/05 (Ea accident) ALL OWNED AUTOS BODILY INJURY b SCHEDULED AUTOS (Per Person) X HIREDAUTOS BODILY INJURY $ X NON-OWNED AUTOS (Per accident) PROPERTY DAMAGE $ (Per accident) GARAGE LIABILITY AUTO ONLY-EA ACCIDENT $ ANY AUTO OTHER THAN EA ACC $ AUTO ONLY: ADS $ EXCESS/UMBRELLA LIABILITY EACH OCCURRENCE $ 4,000,000 B X OCCUR EICLAIMSMADE BE2684892 08/31/04 06/31/05 AGGREGATE s4,000,000 a DEDUCTIBLE $ X RETENTION $10,000 1 $ WORKERS COMPENSATION AND X TORY LIMITS ER EMPLOYERS'UABIUTY C ANY PROPRIETOR/ 1563864-05 01/01/05 01/01/06 E.L.EACH ACCIDENT EE1,000 000 XCLUDR/EJ(ECUTIVE OFFICER/MEMBER EXCLUDED? E.L.DISEASE-EA EMPLOYEE H yes,describe Under SPECIAL PROVISIONS below E.L.DISEASE-POLICY LIMIT $ 1, 000,000 OTHER DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES/EXCLUSIONS ADDED BY ENDORSEMENT/SPECIAL PROVISIONS Re: Terminal Reservoir No.3. The City of San Juan Capistrano,its Directors,officers,Agents,Employees, Engineers,and Consultants for this contract,and all public agencies from whom permits will be obtained and their Directors,Officers,Agents and Employees are named as Additional Insured as respects (continue next page) CERTIFICATE HOLDER CANCELLATION SANJDA3 SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF,THE ISSUING INSURER WILLEifePs$MBiFTO MAIL 30 DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT,BUT City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Reriite!!�. AUT ORIZ EP TATIVE ACORD 25(2001/08) ©ACORD CORPORATION 1988 _ a to General Liability and Automobile Liability as required by written contract, per attached endorsement. 32400 PASEO ADEL,ANTO SAN JUAN CAPISTRANO,CA 92675 IOUAvaA1F1 MEMBERS OF THE CIN COUNCIL (949)4931171 auausem 1961 SAM ALLEVATO (949)4931053 FAX 1776 � DIANE L.BATMGATE www.San)uancapistranO.Org WYATf HART `!� • • JOE SOTO DAVID M.SWEMUN December 16, 2004 Gateway Pacific Contractors 8055 Freeport Blvd. Sacramento, CA 95832 RE: Compliance with Insurance Requirements —Terminal Reservoir# 3 The following insurance documents are due to expire: / ✓ Workers Compensation Certificate 1/1/20@5 Please submit updated documentation to the City of San Juan Capistrano, attention City Clerk's office, 32400 Paseo Adelanto, San Juan Capistrano, CA 92675 by the above e ion date. I ou have any questions, please contact me at (949)443-6309. ce Gueva Adm istrativ ecretary cc: Michelle Perea, Administrative Secretary San Juan Capistrano: Preserving the Past to Enhance the Future AC JRD„ CERTIFI TE OF LIABILITY INSU CE °Ewai DA1zM 26Y04) PRODUCER THIS CERTIFICATE IS I$$11 FFRR ppF����gqlIggOgg..M jGallagher Construction ONLY AND CONFERS NO S C7yE-Qk�fTYIF1re�1 ervices HOLDER.THIS CERTIFICATE DOES NOT AMEND,EXTEND OR 0 California St. , Suite 1200 ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. __n Francisco CA 94104-1098 Phone: 800-500-7202 Fax:415-391-1882 INSURERS AFFORDING COVERAGE NAIC# INSURED INSURERA: St. Paul Fire & Marine INSURER 8: National onion Fire Ina- Co. Gateway Pacific Contractors, Inc. INSURER C. stata compensation Inar. Fund 8055 Freeport Blvd. INSURER D' Sacramento, CA 95832 INSURER E: COVERAGES THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED.NOTWITHSTANDING ANY REQUIREMENT,TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN,THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS,EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.AGGREGATE LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSRIPA­LTR NSR TYPE OF INSURANCE POLICYNUMBER DATEYMMIDDm POATE MWDDIYYO LIMITS GENERAL LIABILITY EACH OCCURRENCE $ 1, 000,000 A X COMMERCIAL GENERAL LIABILITY KC03300019 08/31/04 08/31/05 PREMISES(Ed occurence) $ 100,000 CLAIMS MADE EX:1 OCCUR MED EXP(Any one Person) $ 5, 000 X X.C.U.included PERSONAL B ADV INJURY $ 1,_000,000 X Contractual Liab. GENERAL AGGREGATE $ 2,000,000 _ GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMPIOP ADD $ 2,000,000 POLICY X JECT LOC AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT $ 1, 000,000 A X ANY Auio KC03300019 08/31/04 06/31/05 (Ea acciaenp ALL OWNED AUTOS BODILY INJURY 1 SCHEDULED AUTOS (Per person) $ X HIRED AUTOS BODILY INJURY $ X NON-OWNED AUTOS (Per accident) PROPERTY DAMAGE $ (Per accident) GARAGE LIABILITY AUTO ONLY-EA ACCIDENT $ ANYAUTO OTHERTHAN EAACC $ AUTO ONLY: AGO $ EXCESSIUMSRELLA LIABILITY EACH OCCURRENCE $4, 000,000 B X OCCUR D CLAIMSMADE BE2684892 08/31/04 08/31/05 AGGREGATE s4, 000,000 DEDUCTIBLE $ X RETENTION $10, 000 is WORKERS COMPENSATION AND X TORYLIMITS ER _ C ANY PROPRIETORIETOR/PARTNER/EXECUTIVE EMPLOYERILRY 1563864-05 01/01/05 01/01/06 E.L.EACH ACCIDENT $ 1, 000 000 OFFICEWMEMBER EXCLUDED? E.L.DISEASE-EA EMPLOYE $1,000,000 II Yes,desa,be urde, SPECIAL PROVISIONS Eel. E.L.DISEASE-POLICY LIMIT i$ 1, 000,000 OTHER DESCRIPTION OF OPERATIONS I LOCATIONS I VEHICLES I EXCLUSIONS ADDED BY ENDORSEMENT I SPECIAL PROVISIONS Re: Terminal Reservoir No.3 . The City of San Juan Capistrano,its Directors,officers,Agents,Employees, Engineers,and Consultants for this contract,and all public agencies from whom permits will be obtained and their Directors,officers,Agents and Employees are named as Additional Insured as respects (continue next page) CERTIFICATE HOLDER CANCELLATION SANJUA3 SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF,THE ISSUING INSURER WILL R 9MV8 PE MAIL 30 DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT, City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 1T^^°T5 AUT ORFJ- IZFaD.BEP TATIVE ACORD 25(2001/08) `//\ ©ACORD CORPORATION 1988 to General Liability� contract, per attached AC09DCERTIFICA OF LIABILITY INSURANVE OP ID A DATE(MWDDNYYY) GATEWAI 09/30/04 PRODUCER THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION Gallagher Construction ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE Services HOLDER.THIS CERTIFICATE DOES NOT AMEND,EXTEND OR 580 California St. , Suite 1200 ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. San Francisco CA 94104-109(8-._: - - Phone: 800-500-7202 Fax:41,5-391"2 INSURERS AFFORDING COVERAGE NAIC# INSURED "- --"" INSURERA: St. Paul Fire a Marine INSURER B. Nati...1 onion lira ime. Co. Gateway Pacific Contractors, Inc. .Jt 1. INSURER Ci State compensation Inset. N d 8055 Freeport Blvd INSURERD' Sacramento, CA 958 2 ----- ' ' INSURER E. COVERAGES PC's:i_; `S THE POLICIES OF INSURANCE LISTED BELOW HAVE'BEEMISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED.NOTWITHSTANDING ANY REQUIREMENT,TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN,THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS.EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.AGGREGATE LIMITS SHOWN MAV HAVE BEEN REDUCED BY PAID CLAIMS. POLICY EFFE TIVE POLI Y EXPIRATI LTR NSR TYPE OF INSURANCE POLICY NUMBER DATE MM/DD/YY DATE MWDD" LIMITS GENERAL LIABILITY EACH OCCURRENCE $ 1,000,000 A X COMMERCIAL GENERAL LIABILITY KC03300019 08/31/04 08/31/05 PREMISES Ea occurence) $ 100,000 CLAIMS MADE Fx-1 OCCUR MED EXP(Any one person) $ 5,000 X X.C.D.included PERSONAL&ADV INJURY $ 1,000,000 X Contractual Liab. GENERAL AGGREGATE $2,000,000 GENT AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMP/OPAGG $2,000,000 POLICY X PRO LOC ECT AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT $ 1,000,000 A X ANY AUTO KC03300019 08/31/04 08/31/05 (Ea accident) ALL OWNED AUTOS BODILY INJURY $ SCHEDULED AUTOS (Per person) X HIREDAUTOS BODILY INJURY X NON-OWNED AUTOS (Per accident) $ PROPERTY DAMAGE $ (Per accident) GARAGE LIABILITY AUTO ONLY-EA ACCIDENT $ ANY AUTO OTHER THAN EA ACC $ AUTO ONLY: AGG $ EXCESS/UMBRELLA LIABILITY EACH OCCURRENCE $4,000,000 B X OCCUR 1:71 CLAIMSMADE BE2684892 08/31/04 08/31/05 AGGREGATE s4,000,000 8 DEDUCTIBLE $ X RETENTION $10,000 1 $ WORKERS COMPENSATION AND X TORY LIMITS ER C EMPLOYERS 1563864-04 01/01/04 01/01/05 E.L.EACH ACCIDENT $ 1,000 000 ANY PROPRIETOR/PARTNER/EXECUTIVE OFFICER/MEMBER EXCLUDED? E.L.DISEASE-EA EMPLOYE $ 1,000,000 If yyes,describe under 5PECIAL PROVISIONS below E.L.DISEASE-POLICY LIMIT $ 1,000,000 OTHER DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES/EXCLUSIONS ADDED BY ENDORSEMENT/SPECIAL PROVISIONS Re: Terminal Reservoir No.3. The City of San Juan Capistrano,its Directors,officers,Agents,Employees, Engineers,and Consultants for this contract,and all public agencies from whom permits will be obtained and their Directors,Officers,Agents and Employees are named as Additional Insured as respects (continue next page) CERTIFICATE HOLDER CANCELLATION SANJUA3 SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF,THE ISSUING INSURER WILL EIIDHtOeRTe MAIL 30 DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT, City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 - AUTOR�TATIVE ACORD 25(2001/08) ©ACORD CORPORATION 1988 t to General Liability and Automobile Liability as required by written contract, per attached endorsement. 0 Policy Number: KC03300019 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. DESIGNATED INSURED This endorsement modifies insurance provided under the following: BUSINESS AUTO COVERAGE FORM GARAGE COVERAGE FORM MOTOR CARRIER COVERAGE FORM TRUCKERS COVERAGE FORM With respect to coverage provided by this endorsement, the provisions of the Coverage Form apply unless modified by this endorsement This endorsement identifies person(s) who are "insureds" with the Who Is An Insured provision of the Coverage Form. This endorsement does not alter coverage provided in the Coverage Form. This endorsement changes the policy effective on the inception date of the policy unless another date is indicated below. Endorsement Effective: 08/31/04 Countersigned By: Named Insured: Gateway Pacific Contractors, Inc. Authorized Representative) SCHEDULE Name of Person(s) or Organization(s): The City of San Juan Capistrano, its Directors, officers, Agents, Employees, Engineers, and Consultants for this contract, and all public agencies from whom permits will be obtained and their Directors, Officers, Agents and Employees. Re: Re: Terminal Reservoir No.3. (If no entry appears above, information required to complete this endorsement will be shown in the Declarations as applicable to this endorsement.) Each person or organization indicated above is an "insured" for Liability Coverage, but only to the extent that person or organization qualifies as an "insured" under the Who Is An Insured provision contained in SECTION 11 of the Coverage Form. 0 0 ADDITIONAL PROTECTED PERSONS ENDORSEMENT - CONTRACTORS GENERAL LIABILITY - INCLUDING COMPLETED WORK This endorsement changes your Contractors Commercial General Liability Protection. How Coverage is Changed: There are two changes which are described Architect, engineer, or surveyor below. professional services includes: 1. The following is added to the Who is • the preparation or approval of maps, Protected Under This Agreement section. drawings, opinions, reports, surveys, This change adds certain protected change orders, designs or specification; persons and limits their protection. and Additional protected person. This • supervisory, inspection, or engineering person or organization named below is services. an additional protected person as required by a contract or agreement with 2. The following is added to the Other you. But only for covered injury or primary insurance section. This change damage arising out of: broadens coverage. • your work and your completed work We'll consider this insurance to be for that person or organization; primary and non-contributory to the additional protected persons listed above • premises you own, rent, or lease; or if: • maintenance, operation, or use of your contract with that owner or contractor equipment leased from that person or requires that we consider this insurance to organization. be primary or primary and non- We explain what we mean by your work contributory; or and your completed work in the Products you request before a loss that we and completed work total limit section. consider such insurance to be primary or primary and non-contributory insurance. If the additional protected person is an architect, engineer, or surveyor, we won't Other Terms cover injury or damage arising out of the performance or failure to perform All other terms of your policy remain the architect, engineer, or surveyor same. professional services. Person or Organization: The City of San Juan Capistrano, its Directors, officers, Agents, Employees, Engineers, and Consultants for this contract, and all public agencies from whom permits will be obtained and their Directors, Officers, Agents and Employees. Re: Re: Terminal Reservoir No.3. Name of Insured: Gateway Pacific Contractors, Inc. Effective Date: 08/31/04 Policy Number: KC03300019 G0322 Ed.9-97 Printed in U.S.A. FROM • FAX NO. �. 30 2004 04:29PM P2 kyrn ACDRD CERTIFIC TE OF LIABILITY INSURANCE OPID A OATEI D pAT WA1 0130/04 PRODUCER THIS CERTIFICATE IS ISSUED AS A MATTER OF IWFORMA71ON Gallagher Construction ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE services HOLDER.THIS CERTIFICATE DOES NOT AMEND,EXTEND OR 580 California 9t., suite 1 00 ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. San lrancieco CA 94104-1098 Phone1800-500-7401 Paxt41 -391-1987 INSURERS AFFORDING COVERAGE NMC# mm ep• - INEURERA: St. PNS lire P Marina INSURER 9: R.tion.1 TAS.n 1". 1.., m. _-- Gateway Pacific INBURERC: rt.e. Qymott.v I.... FyY irsir•Ztura. TnQ.d. ...- ....... 8095 GMSM0,rC n9503 BtCraDlantOr CA 9583 MSWER E: COVERAGE$ THEPOLICIFLOFIaMANCEL,STEOBELOWNAVE BIJUEO 70711E INStMED Nr1ME0AEOVF FOR TFa POLM:V PERIOD INOM.tikn.NO'IWttIJSTANINO �'. ANY REHJUIREMEM,TERM nR CONWON OF ANY NTRACT OR OTIN.'R DOCUM WWIY14 REEPFiCF TO WHrH THIS CERTIFICATE MAY PNISSUED OR LAY FURTA1N.THEINSUPANCE AFFORDED BY THE I OUQESW8CRISFD HEREIN IBBUBJECT TO ALL THE TERMO.EXCLUSIONBAM CONOITNINEOF SUCH FOLIGER.AGGREGATE UNITS SHOWN MAY HAVE BEEN REDUCED W MID CLAIMS. ,LTR .. .. URAN POLIO WMASR p M OmX LeXT3 GENERAL LIABILITY EACH OCCURRENCE &1,000,000 A % COMM[RCIAI.OENCMLUAORAY XC03300019 08/31/04 08/71/09 pRENSES .oucunnt. !L-AO 0 0 0 0 CLAWS MAOR XO OCCUR mff) w(AgoftP w) 5 51000 X X.C.V,inaluded PERSONAL SAW INJURY &1,000,000 % Contractual Limb. Go1ERAL AOCAROATE $1,000,000 GENL A=MOATE LINT APPLIES PER: PRODUCTS.COw A00 541,000,000 roLrY X F LOC ' AUTOMOeLR UABILRY COMBINED 111GI.F.LIMIT 51,000,000 A % ANYAUYO 003300019 08/31/04 08/31/05 ALL OWNED AU70S BODILY"JURY EPJJEDU.ED AU1Ua (Per Vm.m1) S I X HIHE'O AUTOS BODILY INJURY X NON-OWNEDAUTOS PAI..GtlrNI 5 I' PROPRRTYDAMACE 5 j (Per...M.n1( OARAG9 LIABILITY AUTOONLY.MACCIDEW 5 _ ANYAUTO OTHER THAN EA ACC 5 All10 ONLY: ADD t EXEESBNMRRELLA LIABILITY EACIIOCGURRENC& $4,000,000 8 X OCCUR CLAIMS MADE X3684891 00/31/04 08/31/05 AGGREGATE t 4,000,000 t DEDUCTERE _ 5 X RUENTION 510,000 5 MINIMS COMIe"T10N AND X TORY OMITEa EMPLOYERS'UASILIN C ANY PROPRIETOWPARTNEIRIMCMUTNE 1563864-04 01/01/04 31/01/05 E.6E4CHACCOENT 11400••_000_ OFFICENMEMBER EXCLVDEOT G.L OISEABE-M EMPLOYER $1,000,000 1W.ALPRO WO E.L.DISEASE POUC LIMIT $1,000 000 EYECML PROVISIONS SBIPR OTHER DEBCRIPNON OF OPERATIONS I LOCATIONS IV6HC t/P-YCLUSIONSADDEDEYRNDOMEMRNTISPBCIN. 01,8100 Rat Terminal Reservoir IT* , The City of 907% Juan Capi tranc,ita Directors,Off icers,Ag■nts,Smployeas, i. Ugineers,and Consultants or this centraet,and all public agencies from I- whom permits will be obtai ed and their Directors,Officers,Agents and Atnployaes are named as Add tionai lnaured as respects (continue next page) CERTIFICATE HOLDER CANCELLATION sAR,TUA3 9NOUL0 ANY OF THE ABOVE DESCRIBED POLIC196 IN CANCELL&O BEFM YHE EXPIPATION PATE TNRREOF,n1ieWIN010UAlR VALL BIBMRIbR'N,MIL 30 DAYi WROTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO TO LiHT,etlPFMStlRFNHteMEMA6k. City of San Juan Capistrano 31400 Passo Adelan o Ban JT3,zn Capistrano. CA 92675 �^ AY RM TATIVE ACORD 25(4001106) OACORD CORPORATION 1986 FROM • FAX NO. �. 30 2004 04:29PM P3 to Cenral Liability and JUtomobile Liability as required by written contract, per attached an reement. I,. I i I I I Y I I FROM : • FAX N0. p. 30 2004 04:29PM P4 Policy Number: KC03300019 THIS ENDC RSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. DESIGNATED INSURED This endorsemen modifies insurance provided under the following: r BUSIN SS AUTO COVERAGE FORM GARA E COVERAGE FORM MOTO CARRIER COVERAGE FORM TRUC ERS COVERAGE FORM With respect to Co erage provided by this endorsement, the provisions of the Coverage Form apply unless modified by this endorsement This endorsement identifies person(s) who are "Insureds" with the Who Is An Insured provision of the C verage Form. This endorsement does not alter Coverage provided in the Coverage For This endorsement anges the policy effective on the inception date of the policy unless another date Is Ind cated below. V I� Endorsement Eff ctive: 08/31/04 Countersigned By: NameItheDecl sure Gateway Pacific ContraInc. Authorized Representative) SCHEDULE Name rsons or 0 anlzation s : The CiSan uan Capistrano, Its Directors, officers, Agents, Emplo , En insets, and Consultants for this contract, and all public agencies from whomits 111 be obtained and their Directors, Officers, Agents and Employees. Re: Remin I Reservoir No.3. I (If no pp re above, information required to complete this endorsement will be shown Decl rations as applicable to this endorsement.) Each por o anlzation indicated above Is an"insured"for Liability Coverage, but only to tent hat person or organization qualifies as an"Insured' under the Who Is An Insurovisi n contained in SECTION II of the Coverage Form. I FROM • FAX ND. �. 30 2004 04:29PM P5 ADDITIONA PROTECTED PERSONS ENDORSEMENT - CONTRACTORS GENERAL IABILITY - INCLUDING COMPLETED WORK This endorsement ct anges your Contractors Commercial General Liability Protection. How Coverage Is Changed: There are two changes NhIch are described Ardhitscf,engineer,or surveyor below. professional services Includes: 1. The following Is ad Jed to the Who Is • the preparation or approval of maps, Protected Under TI ilsAgreement section. drawings,opinions, reports,surveys, This change adds rlain protected change orders, designs or specification; persons and limits heir protection. and Additional praise ed person. This supervisory, Inspection,or engineering person or organlza Ion named below Is services. an additional prate ted person as required by a conti act or agreement with 2. The following Is added to the Other you. But only fore verad Injury or primary Insurance section. This change damage arising ou of; broadens coverage. • your work and four completed work We'll consider this Insurance to be for that person or organization; primary and non-contributory to the additional protected persons listed above • premises you c wn,rent,or lease; or If: • maintenance, peretion,or use of . your contract with that owner or contractor equipment lea ed from that person or requires that we consider this insurance to organization. be primary or primary and non- We explain what a mean by your work contributory;or and your complete work in the Products • you request before a loss that we and completed wo k total limit section. consider such insurance to be primary or primary and noncontributory insurance. If the additional pr tected person Is an architect,engine& or surveyor,we won't Other Terms cover Injury or den age arising out of the performance or fal ure to perform All other terms of your policy remain the architect,engineer,or surveyor same. professional services. Person or Organization: The City of San Juan Capistrano, its Directors, officers, Agents, _ Employees, Engin ers, and Consultants for this contract, and all public agencies from �- Whom per will a obtained and their Directors, Officers, Agents and Employees. Re: Re: Terminal Reservoir No.3. Name of Insured: Gateway Pacific Contractors, Inc. Effective Date: 8/31/04 Polley Number: KC03300019 C0321 9d.9.97 Printed In U.B. . • FROM : • FAX NO. : IS. 30 2004 04:29PM PI Gateway Pacif ic Contractors, 8055 Freeport Blvd. Inc. Sacramento, Ca. 95832 FAX Date: 9/30/04 Number of pages including Cover 5 Transmitta ghost: To: From: Company: CitV of Sat I Juan Capistrano Brooks Chappell Attention: Peter Sa Contract Administrator copies to: Phone: (949)443- i366 Phone: (916)665-4100, axt16 Fax 949 493- 955 Fax phone: (916)665-4119 Subject: Insurance art& Endoresen ants REMARKS: ❑ Urg rat ® For your review ❑ Reply ASAP ❑ Pleage comment ] Peter- Here is the Insurance certificat for Terminal Reservoir No. 3,along wlth the required endorsements. I will fax the bonds as soon as they are ava lable. If you have any questions, plea a contact me. Thank you! Brooke AVOW_ CERTIFICAT F LIABILITY INSURAN A DATE(MM00/YY GATEWEWAl 09/30/04 PRODUCER THIS CERTIFICATE 11MUED AS A MATTER OF INFORMATION Gallagher Construction ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE Services HOLDER.THIS CERTIFICATE DOES NOT AMEND,EXTEND OR 580 California St. , Suite 1200 ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. San Francisco CA 94104-1098 Phone: 800-500-7202 Fax:415-391-1882 INSURERS AFFORDING COVERAGE NAIC# INSURED INSURER A: St. Paul Fire & Marine INSURER B'. National Union Fir• Iv. Co. Gateway Pacific INSURER C: state Com non Isar. Fund Contractoorss,, Inc. P•n•a 8055 Freeport Blvd. INSURER D: Sacramento, CA 95832 — INSURER E COVERAGES THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED.NOTWITHSTANDING ANY REQUIREMENT,TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN,THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS,EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.AGGREGATE LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. LTR NSR TYPE OF INSURANCE POLICY NUMBER P LI Y EFF C YI POI EXPIRATI LIMITS DATE MM/DD/YY DATE MM/DDM' GENERAL LIABILITY EACH OCCURRENCE $ 1,000,000 A X COMMERCIAL GENERAL LIABILITY KC03300019 08/31/04 08/31/05 PREMISES(Ea occurence) $ 100,000 CLAIMS MADE OCCUR MED EXP(Any one perwn) $ 5,000 X X.C.U.included PERSONAL&ADV INJURY $ 1,000,000 X Contractual Liab. GENERAL AGGREGATE 52,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMP/OP AGG $ 2,000,000 POLICY X JECT LOC AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT $1,000,000 A X ANY AUTO KC03300019 08/31/04 08/31/05 (Ea accident) ALL OWNED AUTOS BODILY INJURY $ SCHEDULED AUTOS (Per person) X HIREDAUTOS BODILY INJURY $ X NON-OWNED AUTOS (Per accident) PROPERTY DAMAGE $ (Per accident) GARAGE LIABILITY AUTO ONLY-EA ACCIDENT $ ANY AUTO OTHER THAN EA ACC $ AUTO ONLY: AGG $ E%GESS/UMBRELLA LIABILITY EACH OCCURRENCE $ 4,000,000 B X I OCCUR FICLAIMSMADE BE2684892 08/31/04 08/31/05 AGGREGATE s4,000,000 E DEDUCTIBLE $ X RETENTION $3.0,000 $ WORKERS COMPENSATION AND X TORVLTjATUER EMPLOYERS'LIABILITY Q ANY PROPRIETOWPARTNER/EXECUTIVE 1563864-04 01/01/04 01/01/05 E.L.EACH ACCIDENT $ 1,000 000 OFFICER/MEMBER EXCLUDED? E.L.DISEASE-EA EMPLOYEE $ 1,000,000 If yes,describe under SPECIAL PROVISIONS below E.L.DISEASE-POLICY LIMIT $ 1,000,000 OTHER DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES/EXCLUSIONS ADDED BY ENDORSEMENT/SPECIAL PROVISIONS Ree Terminal Reservoir No.3. The City of San Juan Capistrano,its Directors,officers,Agents,Employees, Engineers,and Consultants for this contract,and all public agencies from whom permits will be obtained and their Directors,officers,Agents and Employees are named as Additional Insured as respects (continue next page) CERTIFICATE HOLDER CANCELLATION SANJUA3 SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF,THE ISSUING INSURER WILL 2IIE0RIl'eR4e MAIL 30 DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT, City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 - - - -- AUT ORIZ EP TATIVE ACORD 25(2001108) ©ACORD CORPORATION 1988 NOTEPAD '' HOLDER ' ANSUA3 �'�' "` .. INSURED'SNAAateway 8ac3.fia s n`', a�, Baa, NEW" to General Liability and Automobile Liability as required by written contract, per attached endorsement. 0 Policy Number: KC03300019 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. DESIGNATED INSURED This endorsement modifies insurance provided under the following: BUSINESS AUTO COVERAGE FORM GARAGE COVERAGE FORM MOTOR CARRIER COVERAGE FORM TRUCKERS COVERAGE FORM With respect to coverage provided by this endorsement, the provisions of the Coverage Form apply unless modified by this endorsement This endorsement identifies person(s) who are "insureds" with the Who Is An Insured provision of the Coverage Form. This endorsement does not alter coverage provided in the Coverage Form. This endorsement changes the policy effective on the inception date of the policy unless another date is indicated below. Endorsement Effective: 08/31/04 Countersigned By: Named Insured: Gateway Pacific - Contractors, Inc. Authorized Representative) SCHEDULE Name of Person(s) or Organization(s): The City of San Juan Capistrano, its Directors, officers, Agents, Employees, Engineers, and Consultants for this contract, and all public agencies from whom permits will be obtained and their Directors, Officers, Agents and Employees. Re: Re: Terminal Reservoir No.3. (If no entry appears above, information required to complete this endorsement will be shown in the Declarations as applicable to this endorsement.) Each person or organization indicated above is an "insured" for Liability Coverage, but only to the extent that person or organization qualifies as an "insured" under the Who Is An Insured provision contained in SECTION 11 of the Coverage Form. ADDITIONAL 140TECTED PERSONS ENDAEMENT - CONTRACTORS GENERAL LIABILITY - INCLUDING COMPLETED WORK This endorsement changes your Contractors Commercial General Liability Protection. How Coverage is Changed: There are two changes which are described Architect, engineer, or surveyor below. professional services includes: 1. The following is added to the Who is • the preparation or approval of maps, Protected Under This Agreement section. drawings, opinions, reports, surveys, This change adds certain protected change orders, designs or specification; persons and limits their protection. and Additional protected person. This • supervisory, inspection, or engineering person or organization named below is services. an additional protected person as required by a contract or agreement with 2. The following is added to the Other you. But only for covered injury or primary insurance section. This change damage arising out of: broadens coverage. • your work and your completed work We'll consider this insurance to be for that person or organization; primary and non-contributory to the additional protected persons listed above • premises you own, rent, or lease; or if: • maintenance, operation, or use of your contract with that owner or contractor equipment leased from that person or organization. requires that we consider this insurance to be primary or primary and non- We explain what we mean by your work contributory; or and your completed work in the Products you request before a loss that we and completed work total limit section. consider such insurance to be primary or primary and non-contributory insurance. If the additional protected person is an architect, engineer, or surveyor, we won't Other Terms cover injury or damage arising out of the performance or failure to perform All other terms of your policy remain the architect, engineer, or surveyor same. professional services. Person or Organization: The City of San Juan Capistrano, its Directors, officers, Agents, Employees, Engineers, and Consultants for this contract, and all public agencies from whom permits will be obtained and their Directors, Officers, Agents and Employees. Re: Re: Terminal Reservoir No.3. Name of Insured: Gateway Pacific Contractors, Inc. Effective Date: 08/31/04 Policy Number: KC03300019 G0322 Ed.9-97 Printed in U.S.A. • • 3120,2007 AGENDA REPORT D6 TO: Dave Adams, City Manager Q�(A FROM: John W. Elwell, Interim Public Works Director SUBJECT: Consideration of Notice of Completion and the Transfer of Funds for the Terminal Reservoir No. 3 Project (Gateway Pacific Contractors, Inc)(CIP #753) RECOMMENDATION: By motion, recommend to the City Council to: 1. Adopt a resolution declaring the work complete for the Terminal Reservoir No. 3 Project; and, 2. Direct the City, Clerk to record the Notice of Completion; and, 3. Authorize staff to release the retention of $525,112.50 35 days after recordation; and, 4. Authorize the transfer of $100,000 from CIP #753 to CIP #791 to cover off-site environmental mitigation costs. SITUATION: Construction This project replaced the existing Terminal Reservoir No. 2 (T2) with a new six million gallon facility, Terminal Reservoir No. 3 (T3). T2 was in need of replacement due to structural damage caused by differential settlement. On September 21, 2004, the City awarded a construction contract to Gateway Pacific Contractors, Inc. (GPC) for the project. The tank has been on line since early November 2006 and the contract work is complete. Staff recommends final acceptance of the construction contract with GPC. Construction of the project was completed in 858 calendar days. This is 208 calendar days over the contract duration of 650 calendar days. This extension is due to unforeseen conditions encountered during construction including: • Unexpected movement in the eastern shoring wall - The movement entailed the installation of additional structural bracing. This event impacted the start of the Agenda Report • March 20, 2007 Page 2 foundation work for the tank. • Nestina of swallows on the tank wall — During late July 2006, swallows nested on the tank wall prohibiting the contractor from starting pre-stressing activities. A total of 36 nests were discovered on the tank wall. The nests were not completely vacated until late September 2006. This delayed pre-stressing and final coating of the tank. • Inclement weather delays - The bulk of these delays were experienced during the winter of 2005 wherein Southern California received record rainfall. Environmental Mitigation As part of the environmental permits for the project, the City was required to restore about 0.56 acres of wetlands habitat on site. However, during grading activities, it was determined that a portion of the wetlands area could not be constructed on site due to unfavorable geotechnical conditions. To fulfill permit obligations, the City offered to restore the impacted portion off-site and include it with the 760 S Reservoir restoration area. The resource agencies accepted the offer, and as such, the impacted portion shall be constructed, monitored and maintained as part of the 760 S Reservoir restoration efforts. COMMISSION/BOARD REVIEW AND RECOMMENDATIONS: The Water Advisory Commission reviewed this item at their February 27, 2007 meeting. The Commission recommends final acceptance of the contract. FINANCIAL CONSIDERATIONS: Construction Contract The total construction contract cost with GPC was $10,527,276. During construction of the project, two change orders were issued by the City Manager under delegated authority. Change Order No. 1 (C.O. 1) was issued for a total cost of $249,142.14 and a non- compensable time extension of 105 calendar days. This Change Order included the installation of additional structural bracing to arrest the movement in the eastern shoring wall and the construction of a storm drain extension line for a previously undetected storm drain outlet. It also included non-compensable time extensions for inclement weather. C.O. 1 is included for reference as Attachment 3. Change Order No. 2 (C.O. 2) was issued for a total credit of $23,204.39 and a non compensable time extension of 103 calendar days. This Change Order included Agenda Report • • March 20, 2007 Page 3 additional costs for realigning the electrical service line based on field changes requested by the San Diego Gas and Electric Company. It also included credits for the reduction in soil export quantities and the deletion of a proposed sound wall. The sound wall was included in the project due to the potential for gnatcatchers to be present near the project site. However, environmental surveys conducted during construction showed that gnatcatchers were not present. This negated the need for the sound wall. Finally, C.O. 2 included non-compensable time extensions for swallows nesting on the tank wall as well as inclement weather. C.O. 2 is included for reference as Attachment 4. The total cost of Change Order No.'s 1 and 2 increased the construction contract cost by about 2% to $10,753,213.75. Overall Budget The total cost of the project including construction, engineering, construction management, inspection, environmental mitigation, permits and staff support is about $13.5 Million. The adopted Domestic Water Master Plan allocated $15 Million for the project. This equates to a savings of approximately $1.5 Million. The reason for this savings is that the construction contract bids came in lower than the estimated cost of construction. Also, the total cost of change orders for the project was only 2% of the construction cost. Staff originally included a 10% contingency for construction changes. Of the $1.5 Million in savings, about $709,000 was previously transferred to other Capital Improvement Projects, including the 760 S Reservoir Project for construction costs, Cooks Reservoir Project for final design costs, and the Undefined Repair and Replacement Project for the Paseo Crucero waterline replacement. This leaves a balance of approximately $790,000. Attachment 5 details the project budget. Environmental Mitigation As mentioned earlier, a portion of the environmental mitigation for the project shall be constructed off-site at the 760 S Reservoir restoration area. This entails additional costs to the 760 S Reservoir project for permit and restoration plan revisions, grading, and site preparation. It also entails additional costs for the required 5-year monitoring and maintenance program. Staff estimates these costs at $100,000. The 760 S Reservoir project budget does not account for these additional costs; therefore, staff recommends that a total of $100,000 be transferred from the Terminal Reservoir No. 3 project (CIP #753) to the 760 S Reservoir project (CIP #791). As shown on Attachment 3, the budget savings of $790,000 can cover the recommended transfer. After the transfer, a total of about $690,000 will be available for other Capital Improvement projects. Agenda Report • • March 20, 2007 Page 4 NOTIFICATION: Gateway Pacific Contractors, Inc. RECOMMENDATION: By motion, recommend to the City Council to: 1. Adopt a resolution declaring the work complete for the Terminal Reservoir No. 3 Project; and, 2. Direct the City Clerk to record the Notice of Completion; and, 3. Authorize staff to release the retention of$525,112.50 35 days after recordation; and, 4. Authorize the transfer of $100,000 from CIP #753 to CIP #791 to cover off-site environmental mitigation costs. Respectfully submitted, Prepared by, thn W. Elwell Peter Salgado I terim Public Works Director Senior Civil Engineer Attachments: 1. Notice of Completion 2. Resolution 3. Change Order No. I* 4. Change Order No. 2" 5. Budget Summary 6. Location Map Due to the size of the back-up documentation for the Change Orders, these have not been included in the attachments. The back-up documentation is available for review at the Public Works Department. RECORDING REQUESTED • City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 AND WHEN RECORDED, MAIL TO: Margaret R. Monahan, City Clerk City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Exempt from Recording Fees: Gov Code 27383 & 6103 City of San Juan Capistrano This Space for Recorder's Use Only NOTICE OF COMPLETION NOTICE IS HEREBY GIVEN that a contract was heretofore awarded by the City of San Juan Capistrano to Gateway Pacific Contractors, Inc., 8055 Freemont Blvd, Sacramento, CA 95832 for the Terminal Reservoir No. 3 project. That said work was completed on February 26, 2007, by said company according to plans and specifications and to the satisfaction of the Engineer of Record, and that said work was accepted by the City Council of the City of San Juan Capistrano, as the owner, 32400 Paseo Adelanto, San Juan Capistrano, California 92675, at a regular meeting thereof held on the 20th day of March, 2007, by Resolution No. 07-03-20- That upon said contract, the Travelers Casualty and Surety Company of America was surety for the bonds given by the said company as required by law. Dated at San Juan Capistrano, California, this _day of , 2007. Margaret R. Monahan, City Clerk City of San Juan Capistrano STATE OF CALIFORNIA ) COUNTY OF ORANGE ) ss. CITY OF SAN JUAN CAPISTRANO ) I, MARGARET R. MONAHAN, the duly appointed and qualified City Clerk of the City Council of the City of San Juan Capistrano, California, DO HEREBY CERTIFY, .under penalty of perjury that the foregoing Notice of Completion was duly and regularly ordered to be recorded in the Office of the Orange County Recorder by said City Clerk. Dated at San Juan Capistrano this day of 2007. Margaret R. Monahan, City Clerk City of San Juan Capistrano ATTACHMENT RESOLUTION NO, 07-03-20-0 A RESOLUTION OF THE CITY OF SAN JUAN CAPISTRANO, CALIFORNIA, DECLARING WORK TO BE COMPLETED AS TO PLANS AND SPECIFICATIONS FOR THE TERMINAL RESERVOIR NO. 3 PROJECT (GATEWAY PACIFIC CONTRACTORS, INC.) WHEREAS, on the 216T day of September, 2004, the City of San Juan Capistrano entered into a contract with Gateway Pacific Contractors, Inc. for the Terminal Reservoir No. 3 project; and, WHEREAS, the Engineer of Record has evaluated the final quantities and cost figures and recommends approval; and, NOW, THEREFORE, BE IT RESOLVED, by the City of San Juan Capistrano as follows: SECTION 1. That the work required to be performed by said Contractor has been completed. SECTION 2. That the total cost of said work is in the amount of $10,753,213.75. SECTION 3. That the work is hereby accepted and approved. SECTION 4. That the City Clerk is directed to forthwith forward a "Notice of Completion" to the County Recorder of the County of Orange for recording. PASSED, APPROVED, AND ADOPTED this 20ffl day of March 2007. AM ALLEVATO, MAYOR ATTEST: r- MARG MO H I CLERK Page 1 of 1 03-20-07 r . • STATE OF CALIFORNIA ) COUNTY OF ORANGE CITY OF SAN JUAN CAPISTRANO ) 1, MARGARET R. MONAHAN, appointed City Clerk of the City of San Juan Capistrano,do hereby certify that the foregoing Resolution No.07-03-20-01 was duly adopted by the City Council of the City of San Juan Capistrano at a Regular meeting thereof, held the 20"'day of March 2007, by the following vote: AYES: COUNCIL MEMBERS: Nielsen, Hribar, Uso, Soto and Mayor Allevato r NOES: CQ MEMBER: None ABSENT: C UN 7L CIL MEMBER: None T MAR NAHA , C 1 rk January 9,2006 City of San Juan Capistrano Terminal Reservoir No. 3 Contract Change Order No. 1 CONTRACTOR: This Change Order covers changes to the subject contract as described herein. The Contractor is to construct or fumish equipment and materials, and performs all work as necessary or required to complete the Change Order items for the prices agreed upon between the Contractor and the City. The additional work contained within this Change Order can be performed incidental to the prime work and within the time allotted for the original Contract and any extensions to the Contract Time made by this and all previously issued Change Orders, if any. It is therefore mutually agreed that the number of calendar days extension of time, if any, provided for in this Change Order is required for the change of work provided herein, and that no direct or indirect, incidental or consequential costs, expenses, losses or damages have been or will be incurred by Contractor, except as expressly granted and approved by this Change Order and, further, that the payment under this Change Order is the final and complete compensation for the subject work. Payment to the contractor for this Change Order shall provide full compensation for all equipment, materials, labor, field and home office overhead, mark-ups and profit necessary to complete the work. By executing this Change Order, contractor agrees to proceed with the work as a change order per Section 9 of the Construction Contract and waives any right to additional compensation arising out of work listed in this change order, including without limitation, any claims relating to any cumulative effect of changer orders, delays, productivity impact or interruption. In accordance with the contract provisions, the following changes in the contract and/or contract work are hereby authorized and as compensation, the following additional to or deductions from the contract price are hereby approved. Item Qq§cription Amount Furnish and Install 2 16" Flex Couplings as detailed in the attached �) Exhibit"A„ $4,865.25 Non Compensable Time extention due to inclement weather 2) (December 04 to January 05) as detailed in the attached Exhibit $ 0 "A" 1 ATTACHMENT 0 9 F5)3) Non Compensable Time Extension due to inclement weather $0 (February 05 to March 05) as detailed in the attached Exhibit"A" 4) Increase size of air gap structure as detailed in the attached Exhibit 805.82 ,A., Non Compensable Time Extension due to saturated soil conditions $ 0 as detailed in the attached Exhibit"A" Furnish and Install fan for Chloramination Building as detailed in 6) the attached Exhibit"A" $525.00 Furnish and Install raker bracing system as detailed in the attached 7) Exhibit"A" $183,755.23 Furnish and Install storm drain system extension as detailed in the 8) attached Exhibit"A" $55,190.84 9) Non Compensable Time Extension due to inclement weather(April $0 05 to December 05) as detailed in the attached Exhibit"A" Total for Change Order No. 1 $249,142.14 The original cost for this work was: $10,527,276.00 The cost of amendments/change order(s) to date is: $ 0 The cost of this amendment/Change Order No. 1 is: $ 49,1 Upon approval, the total cost of this project is: $10,776,418.14 The original contract completion date for this work was: 02 August 2006 The additional work included in this Change Omer shall add: 105 calendar days The contract completion date shall be revised as: 15 November 2006 2 • The Contractor agrees to furnish all labor and materials and to perform all other necessary work required to complete the Change Order items. This document will become a supplement to the contract and all provision will apply hereto. It is understood that the Change Order shall become effective when approved by the City. RECOMMENDED: S"— A-- C M t l 1 b Dave Adams, City Manager Date (-)*x�A t00 Amy Amiird, Public Works Director Date 9�ter�8al do', enior Civil Engineer Date d 9 .IAAI ?ooh Bill Sei , RBF, Construction Manager Date Tim Brown, Gateway Pacific, Contractor Date 3 February 14, 2007 City of San Juan Capistrano Terminal Reservoir No. 3 Contract Change Order No. 2 CONTRACTOR: This Change Order covers changes to the subject contract as described herein. The Contractor is to construct or furnish equipment and materials, and performs all work as necessary or required to complete the Change Order items for the prices agreed upon between the Contractor and the City. The additional work contained within this Change Order can be performed incidental to the prime work and within the time allotted for the original Contract and any extensions to the Contract Time made by this and all previously issued Change Orders, if any. It is therefore mutually agreed that the number of calendar days extension of time, if any, provided for in this Change Order is required for the change of work provided herein, and that no direct or indirect, incidental or consequential costs, expenses, losses or damages have been or will be incurred by Contractor, except as expressly granted and approved by this Change Order and, further, that the payment under this Change Order is the final and complete compensation for the subject work. Payment to the contractor for this Change Order shall provide full compensation for all equipment, materials, labor, field and home office overhead, mark-ups and profit necessary to complete the work. By executing this Change Order, contractor agrees to proceed with the work as a change order per Section 9 of the Construction Contract and waives any right to additional compensation arising out of work listed in this change order, including without limitation, any claims relating to any cumulative effect of changer orders, delays, productivity impact or interruption. In accordance with the contract provisions, the following changes in the contract and/or contract work are hereby authorized and as compensation, the following additional to or deductions from the contract price are hereby approved. Item Description Amount Credit for reduction in Export Materials as detailed in the attached 1) Exhibit "A.. ($88,320.00) 2) Credit for Soundwall Deletion as detailed in the attached Exhibit $52,160.00) ,.A„ 1 ATTACHMENT Credit for deletion of wetlands grading as detailed in the attached 3) Exhibit "A.. ($_8,800.00) Credit for reduction in removal in unacceptable soil materials as 4) detailed in the attached Exhibit "A•. ($ 3,562.00) 5) Credit for staff guage as detailed in the attached Exhibit "A: ($ 189.61) 6) Credit for reservoir engineering analysis due to non-conforming ($ 2,775,00) concrete as detailed in the attached Exhibit A" Replace Check Valve with Cla Val flow control valve as detailed in 7) the attached Exhibit "A" $ 20,778.56 Re-alignment of Electrical Service per SDGE changes as detailed 8) in the attached Exhibit"A" $ 78,772.00 9) SCADA/RTU modifications as detailed in the attached Exhibit "A" $ 2,180.97 Furnish and install security alarm kill switch as detailed in the 10} attached Exhibit "A" $ 456.02 11) Furnish and install planting for off-site wetlands mitigation $ 14,588.00 Furnish and install additional pipe for inletloutlet connection as 12) detailed in the attached Exhibit"A°. $ 5,891.00 Furnish and install additional subdrain piping as detailed in the 13) attached Exhibit "A" $ 3,468.48 14) Reimbursement for construction water costs as detailed in the $ 6,043.48 attached Exhibit "A 15) Supplemental electrical wiring for temporary SCADA system as $ 453.71 detailed in the attached Exhibit "A" Non-compensable time extension due to inclement weather as 16) detailed in the attached Exhibit "A" $ 0.00 Non-compensable time extension due to migratory birds as 17) detailed in the attached Exhibit "A" $ 0.00 Total for Change Order No. 1 ($23,204.39) 2 The original cost for this work was: $10,527,276.00 The cost of amendments/change order(s) to date is: $ 249,142.14 The cost of this amendment/Change Order No. 1 is: ($23 204 9) Upon approval, the total cost of this project is: $10,753,213.75 The original contract completion date for this work was: August 2, 2006 Additional work included in previous Change Orders added: 105 calendar days The additional work included in this Change Order shall add: 103 calendar days The contract completion date shall be revised as: February 26, 2007 The Contractor agrees to furnish all labor and materials and to perform all other necessary work required to complete the Change Order items. This document will become a supplement to the contract and all provision will apply hereto. It is understood that the Change Order shall become effective when approved by the City. RECOMMENDED: �►=.�9.� C 4 rn -.___ , z t S--07 ve ams, ity, anager Date J n well, Interim Public Works Director Date ?� IV LPe r Sal d Ve or Civil Engineer Date 4 2� ill SeitzABF, Construction Manager Date Gateway Pacific, Contractor Date 3 FaE3F CONSULTING February 14, 2007 JN 10-103242 Mr. Peter Salgado, PE CITY OF SAN JUAN CAPISTRANO 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Re: Terminal 3 Reservoir Project; Contract Change Order No. 2 Dear Mr. Salgado, Based on conditions that have changed in the field, RBF Consulting recommends to the City that Contract Change Order No. 2 be approved. (Back up documentation for each item is on the accompanying digital compact disc) Contract Change Order No. 2 provides for a CREDIT of $23,204.39. Please see attached Exhibit 'A' for a breakdown of cost and time extensions. 01) credit Reduction in Quantity of Line Item no. 6. "Export Materials" - Site conditions did not warrant full use of this item. 02) credit Deletion of Line Item No. 16 "Soundwall". Conditions outlined by the Environmental Consultant (representing Fish and Game and Fish and Wildlife) did not warrant the installation of this item. 03) credit. Due to site conditions, the lower wetlands were mitigated offsite. A credit was given for the work onsite that was not performed 04) credit. Due to site conditions, Line Item No. 5 " Remove unacceptable subgrade"was reduced. 05) credit At the request of the City, a substitution was made to a painted staff guage 06) credit a reservoir engineering analysis due to non-conforming concrete. This credit was agreed upon by the contractor 07) At the request of the City, a substitution was with the specified altitude valve to a Cla Val Altitude valve. 08) Electrical Modifications performed due to change in SDGE requirements. SDGE Operations would not allow the supply line to be placed in the slope. SDGE was not able to secure an easement in the new location. A redesign required relocation of the line and installation of different materials and conductors as well as an additional transformer. 09) At the request of the City, RTU / Scada Modifications were requested by operations in order to create a uniform information management system. 10) At the request of the City, A security switch was added to reduce efforts for staff when on site. 11) Due to site conditions, Due to slope stability concerns, the lower wetlands restoration was deleted and moved off site. The new site is near the entrance to the 760 Reservoir. •14725 ALTON PARKWAY(Zip 92618-2027)•P.O.BOX 57057(Zip 92619-7057)•IRVINE,CALIFORNIA 949.472.3505 0 FAX 949.855.7050•www.rbfcom 12)A variation in As-built conditions vs. As-built drawings for T2 on the existing inlet and outlet line necessitated additional piping and connections. 13)To expedite filling TR3 while TR2 was still in operation, a pump was utilized. The cost of the pump was shared. 14) Per specifications , the Water District is to pay for the water. Due to an error in billing, GPC was receiving and paying all invoices. 15) At the request of the City, Supplemental communication lines were run from T2 to TR3. This allowed the City to monitor TR3 before the communication system was complete. 16)Allowed for a Non-compensable time extension due to inclement weather. 17) Allowed for a Non-compensable time extension due to Migratory Bird Act of 1919 as and other delays as a result of the extension. This Change Order provides: Extension of contract duration 104 calendar days Adjustments to Bid Item No.'s Extra work based on attached time and material reports. Lump Sum cost based on negotiated prices Compensation: A net credit of$23,204.39 is to be deducted from the current contract. Should you require additional information, or have any questions, please contact me at 949.300.9132. Thank you. Sin , ill Seitz Construction Management Attachments:proceed orders,items C 24¢. nsJmma 10 JMQ oonv%40 o cooscco mmoao WZ RBF Cov dM TERMINAL RESERVOIR NO. 3 Total Project Budget Summary — — - No. Item Amount Running Balance 1 Construction 1.1 Construction Contract _ $ 10,527,276.00 1.2 C—.0-1 $ _249,142.14 1.3 C.O.2(Credit) $ (23,204.39) 1.4 Construction Subtotai $ 10,753,213.75 $ 10,753,213.75 2 Engineering/Construction Management and Inspection _ r .1 Const. Mgmt/Insp Contrail _ _ $ _ 1,129,141.00 .2 Engineering Design and Construction Support $ 1,052,008.99 .3 EngineeringiConstruct on Management and inspection Subtotal $ 2,181,149.99 $ 12,934,363.74 3 Environmental Mitigation 3.1 PennitFees $ 41,489.50 3.1 5 year Maintenance/Irrigation $ 192,345.00 3.2 5 year Monitoring _ _ _ $ _ 92,897.00 _ 3.3 Environmental Mitigation Subtotal $ 336,731.50 $ 13,261,095.24 4 Appraisal/Land Acquisition 5,000.00 13,266,095.24 5 Staff Supporf/Misc 232,995.06 13,499,090.30 — -- — -- --- --- --- — --- — Total Project Cost $ 13,499,090.30 Total CIP Budget(Domestic Water Master Plan) $ 15,000,06&oo Budget Savings $ 1,500,909.70 Previous Transfers to Other CIP's(760 S Reservoir,Cooks Reservoir, Paseo Crucero Waterline) $ (708,960.70) -- — -- — -- -- -- Subtotal— — — — — -- — $ — 791,949.00 Recommended Transfer to 760 S Reservoir for off site Mitigation— $ (100,000.00) Available for Transfer for other projects $ 691,949.00 ATTACHMENT 6 7 ) THE CITY OF SAN JUAN CAPISTRANO d �L� r Prosect Site(T3 v1 4 O p5 h V A � Y p J v EL y=,4 r y 0 3000 6000 9000 Feet 1 ATTACHMENT 32400 PASEO ADEEANTO � :, MEMBERS OF THE CITY COUNCIL SAN JUAN CAPISTRANO,CA 92675 (949)493-1171 SAM ALLEVATO (949)493-1053 FAX j-"5' into RvOWED THOMAS W.HRIBAR FSTRUNin 1961 MARK NIELSEN www.sanjuancapistrano.org 1776 • JOE SOTO DR.LONDRES USO NOTIFICATION OF MEETING OF POTENTIAL INTEREST OF THE SAN JUAN CAPISTRANO CITY COUNCIL The City Council of San Juan Capistrano will meet at 7:00 p.m. on March 20, 2007, in the City Council Chamber in City Hall, to consider: "Consideration of Notice of Completion and the Transfer of Funds for the Terminal Reservoir No. 3 Project (Gateway Pacific Contractors, Inc)(CIP #753)" — Item No. D6. If you have specific thoughts or concerns regarding this item, you are encouraged to participate in this decision making process. You can communicate with the City Council through correspondence addressed to the Board and/or by attending the meeting and speaking to the Council during the public meeting. Correspondence related to this item must be received at City Hall by 5:00 p.m. on Monday, March 19, 2007 to allow time for the Council to consider its content. If you would like to speak at the meeting, please complete a yellow "Request to Speak" form found inside the entrance to the Council Chamber, This form is turned in at the staff table, just in front of the Council dais. You will be called to speak by the Mayor when the item is considered. You have received this notice at the request of the City staff member Peter Salgado, Senior Civil Engineer. You may contact that staff member at (949) 949-443-6366 with any questions. The Agenda, including agenda reports, is available to you on our web site: www.sanivancaoistrano.orq. If you would like to subscribe to receive a notice when agendas are posted to the web site, please make that request by sending an e-mail to: cit clerk sanivanca istrano.org. Meg na an, CMC Cit Clerk cc: G way Pacific Contractors, Inc; Peter Salgado, Senior Civil Engineer Received staff report San Juan Capistrano: Preserving the Past to Enhance the Future 1031, Printed on recycled paper 32400 PASEO ADELANTO MEMBERS OF THE CITY COUNCIL SAN JUAN CAPISTRANO,CA 92675 �� �� SAM ALLEVATO (949)493-1171 mcoeponnrto (949)493-1053 FAX - THOMAS W HRIBAR ff1A1tISXf1961 MARK NIELSEN www.sanjuancapistrono.org 1776 JOE SOTO � DR LONDRES USO March 21, 2007 - NOTIFICATION OF ACTION BY THE CITY COUNCIL OF SAN JUAN CAPISTRANO On March 20, 2007, the City Council of San Juan Capistrano met regarding: "Consideration of Notice of Completion and the Transfer of Funds for the Terminal Reservoir No. 3 Project (Gateway Pacific Contractors, Inc)(CIP #753)" Item No. D6. The following action was taken at the meeting: Resolution No. 07-03-20-01 adopted declaring the work complete for the Terminal Reservoir No. 3 project; the City Clerk directed to record the Notice of Completion; staff authorized to release the retention of $525,112.50 35 days after recordation; and the transfer of $100,000 from CIP No. 753 to CIP No. 791 authorized to cover the off-site environmental mitigation costs. If you have any questions regarding this action, please contact Peter Salgado, Senior Civil Engineer at 949-443-6366 for more detailed information. Thank you, Meg Monahan, MMC City Clerk Cc: Gateway Pacific Contractors, Inc; Peter Salgado, Senior Civil Engineer San Juan Capistrano: Preserving the Past to Enhance the Future Cr Printed on 100%recycled Paper foo 3U 7/18/2006 G 2a AGENDA REPORT TO: Dave Adams, City Manager FROM: John W. Elwell, Interim Public Works Director SUBJECT: Consideration of Project Update for the Terminal Reservoir No. 3 Project and the 760 S Reservoir Project (CIP# 753 and 791) City Council Priority No. 21 and 22 RECOMMENDATION: By motion, receive and file SITUATION: Terminal Reservoir No. 3 Project The City is currently replacing the existing Terminal Reservoir No. 2 (T2) with a new 6 million gallon facility, Terminal Reservoir No. 3. T2 is in need of replacement due to structural stress caused by differential settlement. The project is located in the Mission Hills area of the City. Construction of the project is approximately 80% complete. All excavation and slope stabilization work has been completed. Work on the pre-stressed concrete tank is near completion. The tank floor slab and walls have been constructed and the roof structure is 75% complete. Completion of the tank has been impacted due to non-conforming concrete samples from four of the twelve wall panels. Additional concrete samples have been taken to verify the initial concrete tests. Based on extensive evaluations of the additional samples, the project engineer, along with tank manufacturer have found the four wall panels in question to conform to the project's structural specifications. Completion of the tank has also been impacted by a failed structural tendon in one of the wall panels. The repair of the tendon has been completed by the contractor. Any cost impacts due to the additional evaluation of concrete samples as well as the repair of the failed tendon, will be borne by the contractor. The progress of construction has been impacted by a total of 127 calendar days. 44 of the 127 calendar days are due to unforeseen conditions including the installation of additional structural bracing to the eastern shoring wall. The additional bracing was required because movement was detected in one of the structural piles supporting the wall. Impacts due to the non-conforming concrete and the failed tendon are being evaluated by the project team. The balance of 83 days is due to weather related impacts experienced during the 2005 and 2006 rainy seasons. Completion of the Agenda Report July 18, 2006 Page 2 project is currently scheduled for December 2006. 760 S Reservoir Project The 760 S Reservoir is a new 4 million gallon facility which will serve the residents in the south eastern portion of the City. The reservoir is being constructed by SunCal as part of their Water Facilities Agreement with the City. It is located at the eastern end of Reservoir Canyon within the City's South Open Space. Construction of the project is approximately 95% complete. The welded steel tank is complete. Testing, filling and disinfection activities for the tank and feeder pipelines are ongoing. Construction of the chloramination and SCADA facilities and planting of the habitat restoration areas are also ongoing. The reservoir is scheduled to be put in service by late July 2006. The progress of construction has been impacted by a total of 146 calendar days. A substantial portion of this impact is due to contractual issues between SunCal and its tank contractor. These issues arose last Fall at a critical period of the tank construction. Construction was also impacted by weather related delays experienced during the 2005 and 2006 rainy seasons. As mentioned previously, the reservoir is scheduled to be put in service by late July 2006. Construction of the 12" feeder pipeline from La Mirada to De Ague as well as the modifications to the existing pressure reducing station along Calle Esperanza is scheduled to begin in August 2006. COMMISSION/BOARD REVIEW AND RECOMMENDATIONS: The Water Advisory Commission has reviewed this item at their June 27, 2006, meeting. FINANCIAL CONSIDERATIONS: Terminal Reservoir No. 3 Proiect The Fiscal Year 2006-2007 Capital Improvement Budget identifies a total of $5 million for the Terminal Reservoir No. 3 Project. Remaining project costs can be covered within this budgeted amount. 760 S Reservoir Proiect The Fiscal Year 2006-2007 Capital Improvement Budget identifies a total of $3.8 million for the 760 S Reservoir Project. Remaining project costs can be covered within this budgeted amount. Agenda Report 1 July 18, 2006 Page 3 NOTIFICATION: Not applicable. RECOMMENDATION: By motion, receive and file. RespT"ul y su itted, Prepared by, 4n W. Elwe P r o Ir enm Public Works Director eni r Ci I En ineer 0 Attachments: 1. Location Map THE CITY OF t SAN JUAN CAPISTRANO 4 N Project Site(T3 t -gIaS � Project Site (760 S) oea 0 3000 6000 9000 Feet ATTACHMENT 9/21/2004 AGENDA REPORT D4 TO: Dave Adams, City Manager 96' FROM: Amy Amirani, Public Works Director SUBJECT: Consideration of a Construction Contract for the Terminal Reservoir No. 3 Project (Gateway Pacific Contractors, Inc.) (CIP#753) RECOMMENDATION: By motion, 1. Acknowledge the receipt of all bids; and, 2. Award the Construction Contract to Gateway Pacific Contractors, Inc. in the amount of$10,527,276 for the Terminal Reservoir No. 3 Project; and, 3. Authorize the Mayor to execute the Construction Contract, and authorize the City Manager to approve necessary changes to the Contract within the project budget. SITUATION: A. Summary and Recommendation This project will replace the existing Terminal Reservoir No. 2, which has sustained structural damage due to differential settlement. The new facility will be a six (6) million gallon pre-stressed concrete reservoir, referred to as Terminal Reservoir No. 3. On July 20, 2004, the City Council approved the project plans and specifications and authorized the City Clerk to solicit bids for the project. Bids were opened on August 31, 2004, and the lowest responsive and responsible bid was submitted by Gateway Pacific Contractors, Inc. (GPCI) for a total amount of $10,527,276. This bid is approximately 9 percent below the estimated construction cost of$11.5 Million. All required jurisdictional and environmental approvals have been obtained, and a Mitigated Negative Declaration was certified by the City Council on December 2, 2003. Staff recommends that the City Council award a Construction Contract (Attachment 1) to GPCI in the amount of $10,527,276 for the construction of the Terminal Reservoir No. 3 Project. Agenda Report September 21, 2004 Page 2 B. Background The City owns two existing reservoirs located side by side in the Mission Hills Area: Terminal Reservoir No. 1 (T1) and Terminal Reservoir No. 2 (T2). T1 is a two (2) million gallon (MG) reservoir that is no longer in operation and T2 is a ten (10) MG reservoir that is currently in use. In the early spring of 1997, leaking was discovered in T2. Investigation and remedial repairs were completed in the spring and summer of 1997. T2 did not show any sign of leaking until February 2001 when a crack was noted in the floor of the reservoir during inspection. The crack was repaired immediately. However, since this repair, T2 has experienced continued settlement. Based on these findings, staff issued a Request for Proposal (RFP) for design services and obtained the services of Camp Dresser and McKee, Inc. (CDM) to provide engineering design services for the replacement of T2. The scope of work included geotechnical and structural testing and analysis, and preparation of the design and contract documents for a new replacement facility, referred to as Terminal Reservoir No. 3 (T3). T3 will be a new six (6) MG pre-stressed concrete reservoir to be constructed on the site presently occupied by T1. This will allow for continued use of T2 during the construction period, avoiding serious disruptions to domestic water service. T1 will be demolished to allow for construction of T3, and once T3 is completed and in service, T2 will be taken out of operation and abandoned in place. The Notice to Proceed for construction of the project is scheduled to be issued in early October 2004. Substantial completion of the project is scheduled for early September 2006. COMMISSION/BOARD REVIEW AND RECOMMENDATIONS: The Construction Contract was scheduled to be presented to the Water Advisory Commission at their August 24, 2004, meeting. At the meeting, staff was intending to request the Commission to authorize the Public Works Director to present the Construction Agreement to the City Council even though bids would not be opened until August 31, 2004. This authorization would be subject to the low bid being within the project budget. However, due to lack of quorum, staff adjourned the meeting to September 28, 2004. Given the critical nature of this project, staff does not recommend delaying presentation of the Construction Contract to the City Council for consideration. Staff has scheduled a special Water Advisory Commission meeting prior to the City Council Meeting to present the Contract to the Commission for their consideration. Staff will provide the City Council with an update of the Commission's recommendation. Agenda Report 0 September 21, 2004 Page 3 The Planning Commission reviewed the Domestic Water Master Plan at their April 27, 2004, meeting and determined that the master planned water facilities, including Terminal Reservoir No. 3, are consistent with the City's General Plan. Therefore, as required by the Governmental Code Section 65401, this project has been deemed consistent with the General Plan. BIDS RECEIVED: The following bids were opened on August 31, 2004: Gateway Pacific Contractors, Inc. $10,527,276 SSC Construction, Inc. $10,731,091 Kewit Pacific Co. $12,096,000 Orion Construction Corp. $13,539,000 FINANCIAL CONSIDERATIONS: The City's Domestic Water Master Plan, which was adopted in May 2004, includes a total of $15 million for the Terminal Reservoir No. 3 Project under CIP# 753. Of this amount, $342,000 was allocated for FY 2003/2004 expenditures and $14,658,000 is allocated for projected expenditures from FY 2004/2005 through completion of the project. The amount of $14,658,000 is identified in the 7-Year Capital Improvement Budget adopted in June 2004. The low bid of $10,527,276 submitted by Gateway Pacific Contractors, Inc. is within the budgeted amount of $14,658,000. This amount will be financed through adopted rate increases and bonds issued in early September 2004. It should be noted that a total of $370,000 was expended during FY 2001/2002 and FY 2002/2003 for geotechnical investigations and analyses and preliminary engineering design. This expenditure is not included in the aforementioned Domestic Water Master Plan budget of$15 million. NOTIFICATION: Gateway Pacific Contractors, Inc. Agenda Report September 21, 2004 Page 4 RECOMMENDATION: By motion, 1. Acknowledge the receipt of all bids; and, 2. Award the Construction Contract to Gateway Pacific Contractors, Inc. in the amount of$10,527,276 for the Terminal Reservoir No. 3 Project; and, 3. Authorize the Mayor to execute the Construction Contract, and authorize the City Manager to approve necessary changes to the Contract within the project budget. Respectfully submitted, Prepared by, ( g x./ OWtI .'alk-% Amy Amirani P er a ad Public Works Director eni r C it E ineer AA/PS:mp Attachments: 1. Construction Contract 2. Location Map CONSTRUCTION CONTRACT THIS CONTRACT is made and entered into, to be effective, this day of , 2004, by and between the CITY OF SAN JUAN CAPISTRANO, hereinafter referred to as "City," and GATEWAY PACIFIC CONTRACTORS, INC., hereinafter referred to as "Contractor." City and Contractor mutually agree as follows: Section 1. General Conditions. Contractor certifies and agrees that all the terms, conditions and obligations of the Contract Documents as hereinafter defined, the location of the job site, and the conditions under which the work is to be performed have been thoroughly reviewed, and enters into this Contract based upon Contractor's investigation of all such matters and is in no way relying upon any opinions or representations of City. It is agreed that this Contract represents the entire agreement between the parties. It is further agreed that the Contract Documents including the Notice Inviting Bids, Special Instructions to Bidders, if any, and Contractor's Proposal are incorporated in this Contract by reference, with the same force and effect as if the same were set forth at length herein, and that Contractor and its subcontractors, if any, will be and are bound by any and all of said Contract Documents insofar as they relate in any part or in any way, directly or indirectly, to the work covered by this Contract. "Project" as used herein defines the entire scope of the work covered by all the Contract Documents. Anything mentioned in the Specifications and not indicated in the Plans, or indicated in the Plans and not mentioned in the Specifications, shall be of like effect as if indicated and mentioned in both. In case of discrepancy in the Plans or Specifications, the matter shall be immediately submitted to City's Engineer, without whose decision Contractor shall not adjust said discrepancy save only at Contractor's own risk and expense. The decision of the Engineer shall be final. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-I ATTACHMENT Section 2. Materials and Labor. Contractor shall fumish, under the conditions expressed in the Plans and Specifications, at Contractor's own expense, all labor and materials necessary, except such as are mentioned in the Specifications to be furnished by the City, to construct and complete the Project, in good workmanlike and substantial order. If Contractor fails to pay for labor or materials when due, City may settle such claims by making demand upon the surety to this Contract. In the event of the failure or refusal of the surety to satisfy said claims, City may settle them directly and deduct the amount of payments from the Contract price and any amounts due to Contractor. In the event City receives a stop notice from any laborer or material supplier alleging non-payment by Contractor, City shall be entitled to deduct all of its costs and expenses incurred relating thereto, including but not limited to administrative and legal fees. Section 3. Description of Proiect. The Project is described as: Terminal Reservoir No. 3 as delineated in the Plans and Specifications prepared by CDM, dated July, 2004. Work to include: the demolition of an existing 2 million gallon (MG) reservoir (Terminal Reservoir No. 1); construction of a new 6 MG pre-stressed concrete reservoir (Terminal Reservoir No. 3) installation of an on-site chloramine generator system, construction of an enclosed block structure to house the generator system, installation of subsurface slope stabilization structures, installation of ancillary piping and valves, grading and stockpiling of graded material, paving, electrical site work, and miscellaneous site improvements. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 8_2 Section 4. Plans and Specifications. The work to be done is shown in a set of detailed Plans and Specifications entitled: TERMINAL RESERVOIR NO. 3 Said Plans and Specifications and any revisions, amendments or addenda thereto are attached hereto and incorporated herein as part of this Contract and referred to by reference. Section 5. Time of Commencement and Completion. Contractor agrees to commence the Project within ten (10) calendar days from the date set forth in the "Notice to Proceed" sent by City and shall diligently prosecute the work to completion within six hundred fifty (650) calendar days from the date of the "Notice to Proceed" issued by the City excluding delays caused or authorized by the City as set forth in Sections 7, 8 and 9 hereof. Section 6. Time is of the Essence. Time is of the essence of this Contract. As required by the Contract Documents, Contractor shall prepare and obtain approval of all shop drawings, details and samples, and do all other things necessary and incidental to the prosecution of Contractor's work in conformance with an approved construction progress schedule. Contractor shall coordinate the work covered by this Contract with that of all other Contractors, subcontractors and of the City, in a manner that will facilitate the efficient completion of the entire work in accordance with Section 5 herein. City shall have complete control of the premises on which the work is to be performed and shall have the right to decide the time or order in which the various portions of the work shall be installed or the priority of the work of other subcontractors, and, in general, all matters representing the timely and orderly conduct of the work of Contractor on the premises. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-3 Section 7. Excusable Delays. Contractor shall be excused for any delay in the prosecution or completion of the Project caused by acts of God; inclement weather; damages caused by fire or other casualty for which Contractor is not responsible; any act, neglect or default of City; failure of City to make timely payments to Contractor; late delivery of materials required by this Contract to be furnished by City; combined action of the workers in no way caused by or resulting from default or collusion on the part of Contractor; a lockout by City; or any other delays unforeseen by Contractor and beyond Contractor's reasonable control. City shall extend the time fixed in Section 5 for completion of the Project by the number of days Contractor has thus been delayed, provided that Contractor presents a written request to City for such time extension within fifteen (15) days of the commencement of such delay and City finds that the delay is justified. City's decision will be conclusive on the parties to this Contract. Failure to file such request within the time allowed shall be deemed a waiver of the claim by Contractor. No claims by Contractor for additional compensation or damages for delays will be allowed unless Contractor satisfies City that such delays were unavoidable and not the result of any action or inaction of Contractor and that Contractor took all available measures to mitigate such damages. Extensions of time and extra compensation as a result of incurring undisclosed utilities will be determined in accordance with Section C- 9(f of the General Provisions. The City's decision will be conclusive on all parties to this Contract. Section 8. Extra Work. The Contract price includes compensation for all work performed by Contractor, unless Contractor obtains a written change order signed by a designated representative of City specifying the exact nature of the extra work and the amount of extra compensation to be paid all as more particularly set forth in Section 9 hereof. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-4 City shall extend the time fixed in Section 5 for completion of the Project by the number of days reasonably required for Contractor to perform the extra work, as determined by City's Engineer. The decision of the Engineer shall be final. Section 9. Changes in Proiect. A. City may at any time, without notice to any surety, by written order designated or indicated to be a change order, make any change in the work within the general scope of the Contract, including but not limited to changes: 1) in the Specifications (including drawings and designs); 2) in the time, method or manner of performance of the work; 3) in the City-furnished facilities, equipment, materials, services or site; or 4) directing acceleration in the performance of the work. B. A change order shall also be any other written order (including direction, instruction, interpretation or determination) from the City which causes any change, provided Contractor gives the City written notice stating the date, circumstances and source of the order and that Contractor regards the order as a change order. C. Except as provided in this Section 9, no order, statement or conduct of the City or its representatives shall be treated as a change under this Section 9 or entitle Contractor to an equitable adjustment. D. If any change under this Section 9 causes an increase or decrease in Contractor's actual, direct cost or the time required to perform any part of the work under this Contract, whether or 'not changed by any order, the City shall make an equitable adjustment and modify the Contract in writing. Except for claims based on defective specifications, no claim for any change under paragraph (B) above shall be allowed for any costs incurred more than twenty (20) days before the Contractor gives written notice as required in paragraph (B). In the case of defective specifications for which the City is responsible, the equitable adjustment shall include any increased CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 8-5 i • direct cost Contractor reasonably incurred in attempting to comply with those defective specifications. E. If Contractor intends to assert a claim for an equitable adjustment under this Section 9, it must, within thirty (30) days after receipt of a written change order under paragraph (A) or the furnishing of a written notice under paragraph (B), submit a written statement to the City setting forth the general nature and monetary extent of such claim. The City may extend the thirty (30) day period. Contractor may include the statement of claim in the notice under paragraph (B) of this Section 9. F. No claim by Contractor for an equitable adjustment shall be allowed if made after final payment under this Agreement. G. Contractor hereby agrees to make any and all changes, furnish the materials and perform the work that City may require without nullifying this Contract. Contractor shall adhere strictly to the Plans and Specifications, unless a change therefrom is authorized in writing by the City. Under no condition shall Contractor make any changes to the Project, either in additions or deductions, without the written order of the City and the City shall not pay for any extra charges made by Contractor that have not been agreed upon in advance in writing by the City. Contractor shall submit immediately to the City written copies of its firm's cost or credit proposal for change in the work. Disputed work shall be performed as ordered in writing by the City and the proper cost or credit breakdowns therefore shall be submitted without delay by Contractor to City. H. If in the opinion of the City's Engineer, it is in the City's best interest and it is deemed necessary to proceed with a required change in the Contract Documents, and time precludes submittal of the Contractor's proposal or, thorough analysis of the Contractor's proposal, or the parties fail to reach an agreement, the City may order the Contractor to proceed (Proceed Order) on the basis of a tentative, not to exceed price based on the best estimate available at the time, with the firm price and time impact to CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-6 0 0 be determined later. If a Proceed Order is issued, the Contractor shall submit his proposal for the changes in the work within 7 calendar days of the Proceed Order, and a Change Order shall be negotiated and fully executed within 30 calendar days of the Proceed Order. Section 10. Liguidated Damages for Delay. The parties agree that if the total work called for under this Contract, in all parts and requirements, is not completed within the time specified in Section 5 plus the allowance made for delays or extensions authorized under Sections 7, 8 and 9, the City will sustain damage, which would be extremely difficult and impracticable to ascertain. The parties therefore agree that Contractor will pay to City the sum of One Thousand Seven Hundred Dollars ($1,700) per day, as liquidated damages, and not as a penalty, for each and every calendar day during which completion of the Project is so delayed. Contractor agrees to pay such liquidated damages and further agrees that City may offset the amount of liquidated damages from any monies due or that may become due Contractor under this Contract. Section 11, Contract Price and Method of Payment. City agrees to pay and Contractor agrees to accept as full consideration for the faithful performance of this Contract, subject to any subsequent additions or deductions as provided in approved change orders, the sum of Ten Million Five Hundred Twenty- Seven Thousand Two Hundred Seventy-Six Dollars and no cents ($10,527,276.00) as itemized on the attached Exhibit "A." Within thirty (30) days from the commencement of work, there shall be paid to the Contractor a sum equal to ninety percent (90%) of the value of the actual work completed plus a like percentage of the value of material suitably stored at the worksite, treatment plant or approved storage yards subject to or under the control of the City, since the commencement of the work as determined by the City. Thereafter, on a schedule issued by the City at the commencement of the job which shows a minimum of CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 g-7 0 one payment made to the Contractor per month for each successive month as the work progresses and the request for payment due dates from the Contractor to meet the payment schedule, the Contractor shall be paid such sum as will bring the total payments received since the commencement of the work up to ninety percent (90%) of the value of the work completed since the commencement of work as determined by the City, less all previous payments, provided that the Contractor submits the request for payment prior to the end of the day required to meet the payment schedule. The City will retain ten percent (10%) of each approved progress payment until the Work is fifty percent (50%) complete. Then, the City may at its option suspend further retainage until the final progress payment. The City reserves the right to reinstate up to ten percent (10%) retainage of the total of the Work if the City determines, at its discretion, that the Contractor is not performing the Work satisfactorily, or there is other specific cause for such retainage. Payments shall be made on demands drawn in the manner required by law, accompanied by a certificate signed by the City's Engineer, stating that the work for which payment is demanded has been performed in accordance with the terms of the Contract, and that the amount stated in the certificate is due under the terms of the Contract. Partial payments on the Contract price shall not be considered as an acceptance of any part of the work. Section 12. Substitution of Securities in Lieu of Retention of Funds. Pursuant to Public Contract Code Section 22300 et seq., the Contractor will be entitled to post approved securities with the City or an approved financial institution in order to have the City release funds retained by the City to insure performance of the Contract. Contractor shall be required to execute an addendum to this Contract together with escrow instructions and any other documents in order to effect this substitution. Section 13. Completion. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO,3 B-8 Within ten (10) days after the contract completion date of the Project, Contractor shall file with the City's Engineer its affidavit stating that all workers and persons employed, all firms supplying materials, and all subcontractors upon the Project have been paid in full, and that there are no claims outstanding against the Project for either labor or material, except those certain items, if any, to be set forth in an affidavit covering disputed claims, or items in connection with Stop Notices which have been filed under the provisions of the statutes of the State of California. City may require affidavits or certificates of payment and/or releases from any subcontractor, laborer or material supplier. Section 14. Contractor's Employees' Compensation. A. Davis-Bacon Act: Contractor will pay and will require all subcontractors to pay all employees on said Project a salary or wage at least equal to the prevailing rate of per diem wages as determined by the Secretary of Labor in accordance with the Davis-Bacon Act for each craft or type of worker needed to perform the Contract. The provisions of the Davis-Bacon Act shall apply only if the Contract is in excess of Two Thousand Dollars ($2,000.00) or when twenty-five percent (25%) or more of the Contract is funded by federal assistance. If the aforesaid conditions are met, a copy of the provisions of the Davis-Bacon Act to be complied with are incorporated herein as a part of this Contract and referred to by reference. B. General Prevailing Rate: City has ascertained from the State of California Director of Industrial Relations the general prevailing rate of per diem wages and the general prevailing rate for legal holiday and overtime work in the locality in which the work is to be performed for each craft or type of work needed to execute this Contract, and copies of the same are on file in the Office of the Engineer of City. The Contractor agrees that not less than said prevailing rates shall be paid to workers employed on this public works contract as CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B.g required by Labor Code Section 1774 of the State of California. C. Forfeiture For Violation: Contractor shall, as a penalty to the City, forfeit Fifty Dollars ($50.00) for each calendar day or portion thereof for each worker paid (either by the Contractor or any subcontractor under it) less than the prevailing rate of per diem wages as set by the Director of Industrial Relations, in accordance with Sections 1770-1780 of the California Labor Code for the work provided for in this Contract, all in accordance with Section 1775 of the Labor Code of the State of California. D. Travel and Subsistence Pay: Section 1773.8 of the Labor Code of the State of California, regarding the payment of travel and subsistence payments, is applicable to this Contract and Contractor shall comply therewith. E. Apprentices: Section 1777.5, 1777.6 and 1777.7 of the Labor Code of the State of California, regarding the employment of apprentices, is applicable to this Contract and the Contractor shall comply therewith if the prime contract involves Thirty Thousand Dollars ($30,000.00) or more or twenty (20) working days, or more; or if contracts of specialty Contractors not bidding for work through the general or prime Contractor are Two Thousand Dollars ($2,000.00) or more or five (5) working days or more. F. Workday: In the performance of this Contract, not more than eight (8) hours shall constitute a day's work, and Contractor shall not require more than eight (8) hours of labor in a day from any person employed by him hereunder except as provided in paragraph (B) above. Contractor shall conform to Article 3, Chapter 1, Part 7 (Sections 1810 et seg.) CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-10 of the Labor Code of the State of California and shall forfeit to the City as a penalty, the sum of Twenty-five Dollars ($25.00) for each worker employed in the execution of this Contract by Contractor or any subcontractor for each calendar day during which any worker is required or permitted to labor more than eight (8) hours in any one calendar day and forty (40) hours in any one week in violation of said Article. Contractor shall keep an accurate record showing the name and actual hours worked each calendar day and each calendar week by each worker employed by Contractor in connection with the Project. G. Record of Wages: Inspection: Contractor agrees to maintain accurate payroll records showing the name, address, social security number, work classification, straight-time and overtime hours worked each day and week, and the actual per diem wages paid to each journeyman, apprentice, worker or other employee employed by it in connection with the Project and agrees to require that each of its subcontractors does the same. All payroll records shall be certified as accurate by the applicable Contractor or subcontractor or its agent having authority over such matters. Contractor further agrees that its payroll records and those of its subcontractors shall be available to the employee or employee's representative, the Division of Labor Standards Enforcement, and the Division of Apprenticeship Standards and shall comply with all of the provisions of Labor Code Section 1776, in general. Section 15. Surety Bonds. Contractor shall, before entering upon the performance of this Contract, furnish bonds approved by the City Counsel -- one in the amount of one hundred percent (100%) of the Contract price bid, to guarantee the faithful performance of the work, and the other in the amount of one hundred percent (100%) of the Contract price bid to CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-11 guarantee payment of all claims for labor and materials furnished. This Contract shall not become effective until such bonds are supplied to and approved by the City. Section 16. Insurance. A. Contractor is also aware of the provisions of Section 3700 of the Labor Code, which requires every employer to be insured against liability for Workers' Compensation or undertake self-insurance in accordance with the provisions of that Code and will comply with such provisions before commencing the performance of the work of this Contract. B. Contractor and all subcontractors will carry workers' compensation insurance for the protection of its employees during the progress of the work. The insurer shall waive its rights of subrogation against City, its officers, agents and employees and shall issue a certificate to the policy evidencing same. C. Contractor shall at all times carry, on all operations hereunder, bodily injury, including death, and property damage liability insurance, including automotive operations, bodily injury and property damage coverage. All insurance coverage shall be in amounts specified by City in the Insurance Requirements and shall be evidenced by the issuance of a certificate in a form prescribed by the City and shall be underwritten by insurance companies satisfactory to City for all operations, subcontract work, contractual obligations, product or completed operations, all owned vehicles and non-owned vehicles. Said insurance coverage obtained by the Contractor, excepting workers' compensation coverage, shall name the City, its Directors, Officers, Agents, Employees, Engineers, and Consultants for this contract, and all public agencies from CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-12 whom permits will be obtained and their Directors, Officers, Agents and Employees, as determined by the City, as additional insureds on said policies. D. Before Contractor performs any work at, or prepares or delivers materials to, the site of construction, Contractor shall furnish certificates of insurance evidencing the foregoing insurance coverages and such certificates shall provide the name and policy number of each carrier and policy and that the insurance is in force and will not be canceled without thirty (30) days' written notice to City. Contractor shall maintain all of the foregoing insurance coverages in force until the work under this Contract is fully completed. The requirement for carrying the foregoing insurance shall not derogate from the provisions for indemnification of City by Contractor under Section 17 of this Contract. Notwithstanding nor diminishing the obligations of Contractor with respect to the foregoing, Contractor shall subscribe for and maintain in full force and effect during the life of this Contract, the following insurance in amounts not less than the amounts specified and issued by a company admitted in California and having a Best's Guide Rating of A-Class VII or better: Worker's Compensation In accordance with the Workers' Compensation Act of the State of California -- Minimum of $1,000,000 Public Liability, in the form of either Comprehensive General $1,000,000, per occurrence, or Liability or Commercial General alternatively, Liability written on a per-occurrence $1,000,000 aggregate, separate basis for this project. Automobile liability, including $1,000,000 per occurrence non-owned and hired vehicles City or its representatives shall at all times have the right to inspect and receive the original or a certified copy of all said policies of insurance, including certificates. Contractor shall pay the premiums on the insurance hereinabove required. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-13 • i Section 17. Risk and Indemnification. All work covered by this Contract done at the site of construction or in preparing or delivering materials to the site shall be at the risk of Contractor alone. Contractor agrees to save, indemnify and keep City, its Directors, Officers, Agents, Employees, Engineers, and Consultants for this Contract, and all public agencies from whom permits will be obtained and their Directors, Officers, Agents and Employees harmless against any and all liability, claims, judgments, costs and demands, including demands arising from injuries or death of persons (Contractors' employees included) and damage to property, arising directly or indirectly out of the obligations herein undertaken or out of the operations conducted by Contractor, save and except claims or litigation arising through the sole negligence or sole willful misconduct of City, and will make good to and reimburse City for any expenditures, including reasonable attorneys' fees City may incur by reason of such matters, and if requested by City, will defend any such suits at the sole cost and expense of Contractor. Section 18. Stop (Notice Administration. City reserves the right to charge Contractor for City's actual administrative time (including attorney's time) to administer and process stop notices filed by Contractor's subcontractors, materialmen, or any other claimant or lienholder. Section 19. Termination. A. This Contract may be terminated in whole or in part in writing by either party in the event of substantial failure by the other party to fulfill its obligations under this Contract through no fault of the terminating party, provided that no termination may be effected unless the other party is given: (1) not less than ten (10) calendar days' written notice (delivered by certified mail, return receipt requested) of intent to terminate, and (2) an opportunity for consultation with the terminating party prior to termination. B. This Contract may be terminated in whole or in part in writing by the City for its convenience, provided that the Contractor is given (1) not less than ten (10) calendar days' written notice (delivered by certified mail, return receipt requested) of intent to terminate, and (2) an opportunity for consultation with the terminating party prior to termination. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-14 C. If termination for default or convenience is effected by the City, an equitable adjustment in the price provided for in this Contract shall be made, but (1) no amount shall be allowed for anticipated profit on unperformed services or other work, and (2) any payment due to the Contractor at the time of termination may be adjusted to cover any additional costs to the City because of the Contractor's default. If termination for default is effected by the Contractor, the equitable adjustment shall include a reasonable profit for services or other work performed, but no adjustment will be allowed for anticipated profits. The equitable adjustment for any termination shall provide for payment to the Contractor for services rendered and expenses incurred prior to the termination, in addition to termination settlement costs reasonably incurred by the Contractor relating to commitments which had become firm prior to the termination. D. Upon receipt of a termination action under paragraphs (A) or (B) above, the Contractor shall (1) promptly discontinue all affected work (unless the notice directs otherwise), and (2) deliver or otherwise make available to the City all data, drawings, specifications, reports, estimates, summaries and such other information and materials as may have been accumulated by the Contractor in performing this Contract whether completed or in process. E. Upon termination under paragraphs (A) or (B) above, the City may take over the work and may award another party an agreement to complete the work under this Contract. Contractor agrees to perform all work under this Contract in accordance with the City's designs, drawings and specifications. The Contractor guarantees for a period of at least one (1) year from the date of substantial completion of the work that the completed work is free from all defects due to faulty materials, equipment or workmanship and that he shall promptly make whatever adjustments or corrections which may be necessary to cure any defects, including repairs of any damage to other parts of the system resulting from such defects. The City shall promptly give notice to the Contractor of observed defects. In the event that the Contractor fails to make adjustments, repairs, corrections CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-15 or other work made necessary by such defects, the City may do so and charge the Contractor the cost incurred. The performance bond shall remain in full force and effect through the guarantee period. The Contractor's obligations under this clause are in addition to the Contractor's other express or implied assurances under this Contract or state law and in no way diminish any other rights that the City may have against the Contractor for faulty materials, equipment or work. Section 20. Assignment. No assignment by the Contractor of this Contract or any part hereof, or of funds to be received hereunder, will be recognized by the City unless such assignment has had prior written approval and consent of the City and the surety. Section 21. Attorneys' Fees. If any action at law or in equity is necessary to enforce or interpret the terms of this Contract, the prevailing party shall be entitled to reasonable attorneys' fees, costs and necessary disbursements in addition to any other relief to which it may be entitled. If any action is brought against the Contractor or any subcontractor to enforce a Stop Notice or Notice to Withhold, which names the City as a party to said action, the City shall be entitled to reasonable attorneys' fees, costs and necessary disbursements arising out of the defense of such action by the City. The City shall be entitled to deduct its costs for any Stop Notice filed, whether court action is involved or not. Section 22. Resolution of Disputes. The City and the Contractor shall comply with the revisions of California Public Contracts Code Section 20104, et seg., regarding resolution of construction claims for any claims which arise between the Contractor and the City. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-16 Section 23. Notices. Any notice required or permitted under this Contract may be given by ordinary mail at the address set forth below. Any party whose address changes shall notify the other party in writing. To City: City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Attn: Director of Public Works To Contractor: Evan Lundin Gateway Pacific Contractors, Inc. 8055 Freeport Blvd. Sacramento, CA 95832 CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 8-17 0 • IN WITNESS WHEREOF, the parties hereto have executed this Construction Contract as of the date first hereinabove written. CITY OF SAN JUAN CAPISTRANO By: Joe Soto, Mayor CONTRACTOR r By: Gateway Pacific Contractors, Inc. ATTEST: By: Margaret R. Monahan, City Clerk APPROVED AS TO FORM: By: John R. Shaw, City Attorney CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B_18 BID This is page one of EXHIBIT A,referred to in made and a part of the AGREEMENT between the OWNER and the CONTRACTOR BID TO: CITY OF SAN JUAN CAPISTRANO The undersigned Bidder proposes and agrees,if this Bid is accepted,to enter into an Agreement with the City in the forth included in the Contract Documents (as defined in Article 4 of the Agreement) to perform the Work as specified or indicated in said Contract Documents entitled: TERMINAL RESERVOIR NO.3 CIP NO.753 Bidder accepts all of the terms and conditions of the Contract Documents,including without limitation those in the Notice Inviting Bids and the Instructions to Bidders dealing with the disposition of the Bid Security. This Bid will remain open for the period stated in the Notice Inviting Bids, unless otherwise required by law. Bidder will enter into an Agreement within the time and in the manner required in the Instructions to Bidders, and will furnish the insurance certificates, Payment Bond, Performance Bond,and all Permits required by the Contract Documents. Bidder has examined copies of all the Contract Documents,including the following Addenda(receipt of which is hereby acknowledged): Number 1 Date 8/11/04 Number 2 Date 8/25/04 Number 3 Date Number Date Bidaer has familiarized itself with the nature and extent of the Contract Documents,the Work,the site,the locality where the Work is to be performed, the legal requirements(federal,state,and local laws,ordinances,rules,and regulations), and the conditions affecting cost,progress,orperformance ofthe Work,and has made such independent investigations as Bidder deems necessary. In conformance with the current statutory requirements of California Labor Code Section 1860,et seq.,the undersigned confirms the following as its certification: I am aware of the provisions of Section 3700 of the Labor Code,which require every employer to be insured against liability for worker's compensation,or to undertake self-insurance in accordance with the provisions, before commencing the performance of the Work of this Contrail To all the foregoing,and including all Bid Schedule(s), List of Subcontractors,Non-collusion Affidavit,Bidder's General Information,and Bid Bond contained in these Bid Fortes,said Bidderfurther agrees to complete the Work required under the Contract Documents within the Contract Time stipulated in said Contract Documents, and to accept in full payment therefor the Contract Price based on the Lump Sum or Unit Bid Price(s) named in the aforementioned Bidding Srherlule(s), Dated: 8/31/04 Bidder. Gateway Pacific Contractors, Inc. By. / (Signature) Tom: Evan Lundin, President BID (PROPOSAL) his is Page 2 of Exhibit A, referred to in and made part of the Agreement between the Owner and the Contractor BID SCHEDULE TERMINAL RESERVOIR NO. 3 PROJECT CIP NO. 753 ESTWATED3 UNIT rrEm DESCRIPTION QUANTITY UNIT `t f COST AMOUNT 1 General Conditions 1 LS ! E.t J ESQ LW 2 Environmental Protection t LS 70 DC OP Ard 3 Demolition 1 LS 5z000, � m R Excavation Backfill and Compaction 1 LS / 000 - i 5 Removal of Unacceptable Su rade Material 2650 CY dr eu e o 6 Removal and Dt sal of Surplus Material Isom Cy 0 to IdU 7z.600 7 Slope Stablization 1 LS 7-, 0-7 r 6 Timber Lagging 30000 SF �4- -�^ _ 9 Slope Drainage,Gradin and Reseeding1 LS Wt7 6f 10 Wetlands Restoration 1 LS 506nor 00 11 Yard Piping and Vaults 1 LS $ 6m O 0C 12 Access Road 1 LS / t7 d- i?L 13 6 MG Prestressed Concrete Reservoir 1 LS tL ^ f 1J 14 Chloramine Generator Facdlty 1 LS 150000 ` 15 Site Electrical and Instrumentation 1 LS C QCO� ?DO OfO�� Q0 16 Soundwall 652 LF o� �J Total �t7 SZ7 27iv� Gateway Pacific Contractors Inc. Name of Bidder or Firm Unit Price Bid Schedule Sid Forms-Page 2 ATTACHMENT 1 THE CITY OF SAN JUAN CAPISTRANO j IS N t Project Site Jg` e���e:: J, ,, l Lla ` ,-Al r DEL a • !` '4� 10 j15�'v3°��f IT 0 f 0 3000 6000 9000 Feet 1 ATTACHMENT 2 �Sao 32400 PASEO ADELANTO /,p✓ IKORFOR91Ip MEMBERS OF THE CITY COUNCIL SAN JUAN CAPISTRANO,CA 9267$ Jam' (949)493-1171 tnneusXlo 1961 SAM ALLEVATO (949)493-1053 FAX 1776 DIANE L.BATHGATE iV1CW..Cpnf UGtlCG(AS(YQttO,OYg _ TT ART JOE SOT JOE SOTO DAVID M.SWERDLIN September 22, 2004 NOTIFICATION OF ACTION BY THE CITY COUNCIL OF SAN JUAN CAPISTRANO On September 21, 2004 the City Council of San Juan Capistrano met regarding: "Consideration of a Construction Contract for the Terminal Reservoir No. 3 (Gateway Pacific Contractors, Inc.)" Item No. D4. The following action was taken at the meeting: The receipt of all bids for the construction of the Terminal Reservoir No. 3 project acknowledged; award of the construction contract to Gateway Pacific Contractors, Inc., in the amount of $10,527,276, approved, conditioned that the contract will include insurance liability limits as recommended by the Joint Powers Insurance Authority; the Mayor authorized to execute the construction contract; and the City Manager authorized to approve necessary changes to the contract within the project budget. The following documents are in the process of being executed: Construction contract. If you have any questions regarding this action, please contact Peter Salgado, Senior Civil Engineer at 443-6366 for more detailed information. Thank you, 7 O� , Mi Or Deputy City Clerk Cc: Gateway Pacific Contractors, Inc; Amy Amirani, Public Works Director; Peter Salgado, Senior Civil Engineer San Juan Capistrano: Preserving the Past to Enhance the Future owe MEMBERS OF THE CITY COUNCIL (v� SAMN FAQ AAvv�� DIIWE L.L.BA BATHGATE WYATf HART 32400 PASEO ADELANTO L� JOE SOTO SAN JUAN CAPISTRANO,CA 92675 • IA(RAVAARi[R DAVID M.SWERDLIN (948)483-1171 [SRRBOSXFO 1961 (949)493.1053 FAX 1776 • • www.eanjunncapish-ano.org NOTIFICATION OF MEE OTENTIAL INTEREST OF THE SAN JUAN CAPISTRANO CITY COUNCIL The City Council of San Juan Capistrano will meet at 7:00 p.m. on September 21, 2004 in the City Council Chamber in City Hall, to consider: "Consideration of a Construction Contract for the Terminal Reservoir No. 3 (Gateway Pacific Contractors, Inc.)" — Item No. D4 If you have specific thoughts or concerns regarding this item, you are encouraged to participate in this decision making process. You can communicate with the City Council through correspondence addressed to the Council and/or by attending the meeting and speaking to the Council during the public meeting. Correspondence related to this item must be received at City Hall by 5:00 p.m. on Monday, September 20, 2004 to allow time for the Council to consider its content. If you would like to speak at the meeting, please complete a blue 'Request to Speak" form found inside the entrance to the Council Chamber. This form is turned in at the staff table, just in front of the Council dais. You will be called to speak by the Mayor when the item is considered. You have received this notice at the request of the City staff member Peter Salgado, Senior Civil Engineer. You may contact that staff member at (949) 443-6366 with any questions. The agenda, including agenda reports, is available to you on our web site: www.sanivancapistrano.org. If you would like to subscribe to receive a notice when agendas are posted to the web site, please make that request by sending an e-mail to; council-agendasCa)sanivancapistrano.org. Meg Monahan, CMC City Clerk cc: Gateway Pacific Contractors, Inc; Amy Amirani, Public Works Director; Peter Salgado, Senior Civil Engineer * Received staff report San Juan Capistrano: Preserving the Past to Enhance the Future • 7/20/2004 AGENDA REPORT D10 TO: Dave Adams, City Manager FROM: Amy Amirani, Public Works Director SUBJECT: Consideration of Plans and Specifications and Call for Bids for the Terminal Reservoir No. 3 Project (CIP# 753) RECOMMENDATION: By motion, approve the plans and specifications, and authorize staff to solicit bids for the construction of Terminal Reservoir No. 3. SITUATION: A. Summary and Recommendation This project will replace the existing Terminal Reservoir No. 2, which has sustained structural damage due to differential settlement with a new six (6) million gallon pre- stressed concrete reservoir, Terminal Reservoir No. 3. The plans and specifications are complete and ready for solicitation of bids. The required building and grading permits for the project have been obtained, and a Mitigated Negative Declaration was certified by the City Council on December 2, 2003. Staff recommends that the City Council approve the plans and specifications, and authorize staff to solicit bids. B. Background 1997 Leak and Engineering Design Effort The City owns two existing reservoirs, located side by side in the Mission Hills Area: Terminal Reservoir No. 1 (T1) and Terminal Reservoir No. 2 (T2). T1 is a 2 million gallon (MG) reservoir that is no longer in operation and T2 is a 10 MG reservoir that is currently in use. In the early spring of 1997, leaking was discovered in T2. Investigation and remedial repairs were completed in the spring and summer of 1997. T2 did not show any sign of leaking until February 2001 when a crack was noted in the floor of the reservoir during inspection. The crack was repaired immediately and no leaks were detected upon completion of the repair. Agenda Report • • July 20, 2004 Page 2 Soon after, staff implemented a program to monitor the condition of T2. Six displacement monitors were installed on three points to measure the horizontal and rotational displacement; in addition, quarterly roof surveys and weekly monitoring of the subdrain collection system were conducted. Although the roof survey and subdrain monitoring did not show any signs of deterioration, the displacement monitors showed that one section of the foundation settled at rate of 0.5 inches per year. This settlement rate has been significantly reduced by lowering the tank level and limiting the operation of T2. Based on these findings, staff issued a Request for Proposal (RFP) for design services to repair or replace T2. During the interviews of the consultants, it was apparent that all would be able to engineer a repair plan based on the limited information that they had at that time. However, the opinions of two out of the three consultants were that replacement of T2 with a new facility would best serve the City. The scope of work included geotechnical and structural testing and analysis, and preparation of the design and contract documents for a new replacement facility, referred to as Terminal Reservoir No. 3 (T3). The new six (6) MG pre-stressed concrete reservoir will be constructed on the site presently occupied by T1. This will allow for continued use of T2 during the construction period, avoiding serious disruptions to domestic water service. T1 will be demolished to allow for construction of T3, and once T3 is completed and in service, T2 will be taken out of operation and abandoned in place. During initial geotechnical investigations, Camp, Dresser & McKee (CDM) observed evidence of major landslides on the eastern and western slopes of the site. Stabilization of these landslides required a more complex and involved design. The plans and specifications for the project are complete and ready for solicitation of bids. Construction Engineering Services Construction engineering support services are required for the project. These services include reviewing and responding to any design related Requests for Information; preparing and issuing design addenda if required; reviewing and approving contractor submittals and shop drawings; reviewing change order requests from the contractor; conducting interim site inspections to resolve any design related issues; attending construction progress meetings; conducting final inspections and preparing a punch list during the project close-out period. The aforementioned construction engineering services shall be provided by CDM under Amendment No. 4 to their Personal Services Agreement with the City. Staff is currently working with CDM to finalize the costs associated with Amendment No. 4. Staff will present Amendment No. 4 to the City Council for consideration along with the construction contract. Agenda Report • • July 20, 2004 Page 3 Construction Management and Inspection Services Construction management and inspection services are required for the project. These services include providing constructability reviews of the plans and specifications; providing technical support during the bidding period; reviewing the contractor's construction schedule; daily monitoring of the contractor's work progress to ensure compliance with the approved construction schedule; administering the construction contract; reviewing progress payment requests, certified payroll reports and record drawing updates; reviewing and negotiating construction change orders; administering construction progress meetings; coordinating the distribution of submittals, shop drawings and RFI's to ensure a timely response; preparing monthly progress reports; monitoring the work site to ensure compliance with NPDES requirements; providing geotechnical, structural, mechanical, electrical, environmental and quality control inspections; and providing construction surveying and staking services. On August 5, 2003, the City issued a Request for Proposal (RFP) to six engineering and consulting firms for construction management and inspection services for the project. These services not only include typical contract administration and construction inspection tasks, but also design constructability reviews and contract bidding support. Given the complex nature of the project, staff included these supplemental tasks to ensure the most accurate and cost effective design possible and minimize the potential for costly change orders during construction. Of the six firms, three submitted proposals for review and evaluation: Boyle Engineering Corporation, RBF Consulting, and Tetra Tech, Inc. Fee proposals were also submitted as follows: Tetra Tech, Inc. $1,428,551 RBF Consulting $ 918,180 Boyle Engineering Corporation $ 758,205 Staff reviewed and evaluated the proposals and found RBF Consulting (RBF) to be the best qualified firm to perform the required construction management and inspection services for the project. The proposal by RBF, while more costly than that proposed by Boyle Engineering Corporation (Boyle), included items that staff determined to be worth the cost difference. The primary difference was that RBF showed more experience in reservoirs of the similar size and construction, namely the recently constructed five (5) MG pre-stressed concrete reservoir for the Laguna Beach County Water District, and the four (4) MG pre-stressed concrete reservoir for the City of Sierra Madre. RBF also showed a better understanding of the required geotechnical testing and inspection, and environmental monitoring coverage for the project. For these reasons, RBF was selected to provide the required construction management and inspection services. However, staff awarded only the design constructability reviews and contract bidding support portions of the scope of work since at that time Agenda Report • • July 20, 2004 Page 4 the design was in its preliminary stages. The remaining portion of the scope of work would be awarded at the completion of the design phase provided that the overall scope of the project did not vary drastically from the preliminary stages of design, and the City was satisfied with RBF's services. RBF's fee included $44,366 for the constructability review and bidding support services. These services were obtained under the City's Master Plan Check, Engineering and Architectural Services agreement. Since the award of the constructability review and bidding support services, RBF has shown exceptional, responsive service and has been a valuable part of the project team. They have worked closely with staff and CDM to formulate the most cost effective design. Staff is more than satisfied with RBF's performance and is recommending they be awarded the remaining portion of the scope of construction management and inspection services. It must be noted, however, that slope stabilization measures have become more complex as the design was further refined and geotechnical testing and inspection requirements have increased. Also, the change in slope stabilization measures has in turn lengthened the estimated construction duration from RBF's initial estimate of 18 months to 23 months. These changes have resulted in an increase of $127,110 to RBF's original fee proposal. Staff has negotiated a revised total cost of $1,045,290 with RBF for the required construction management and inspection services. Staff finds the revised cost to be reasonable for the increased scope of services and construction duration, and there are sufficient funds in the project budget to cover this increase in cost. As with CDM's Amendment No. 4, staff will present RBF's Personal Services Agreement to the City Council for consideration along with the construction contract. Environmental Permits On December 2, 2003, the City Council certified a Mitigated Negative Declaration for the project. As part of the mitigation measures, environmental permits and certifications are required from the U.S. Fish and Wildlife Service, California Department of Fish and Game, Regional Water Quality Control Board, and U.S. Army Corps of Engineers. The U.S. Fish and Wildlife Service has issued the Special 4(d) Rule Habitat Loss Permit for impacts to existing Coastal Sage Scrub Habitat. Remaining permits and certifications are being processed, with completion scheduled for early September. Although staff is recommending the solicitation of construction bids, the construction contract shall not be presented to the City Council for consideration until all environmental permits and certifications are obtained. COMMISSION/BOARD REVIEW AND RECOMMENDATIONS: The Water Advisory Commission has reviewed this item at their June 22, 2004, meeting. The Commission recommended approval of the plans and specifications for the project, the Amendment with CDM for construction engineering services, and the Agenda Report • • July 20, 2004 Page 5 Personal Services Agreement with RBF for construction management and inspection services. The Planning Commission reviewed the Domestic Water Master Plan at their April 27, 2004, meeting and determined that the master planned water facilities, including Terminal Reservoir No. 3, are consistent with the City's General Plan. Therefore, as required by the Governmental Code Section 65401, this project has been deemed consistent with the General Plan. FINANCIAL CONSIDERATIONS: The City's Domestic Water Master Plan, which was adopted in May 2004, includes a total of $15 million for the Terminal Reservoir No. 3 Project under CIP# 753. Of this amount, $342,000 is allocated for FY 2003/2004 expenditures and $14,658,000 is allocated for projected expenditures from FY 2004/2005 through completion of the project. The amount of $14,658,000 is identified in the 7-Year Capital Improvement Budget adopted in June 2004. Projected expenditures include construction (including contingencies), construction management and inspection, construction engineering, legal advertising, permit fees, environmental mitigation and monitoring, legal advertising, staff support and the balance of engineering design contracts. These expenditures total approximately $14.6 million. This is within the budgeted amount of $14,658,000, which will be financed through adopted rate increases and the issuance of a bond. The bond is expected to be issued no later than September 1, 2004. Staff will not present the construction contract to the City Council for consideration until the bond has been issued. It must be noted that a total of $370,000 was expended during FY 2001/2002 and FY 2002/2003 for geotechnical investigations and analyses and preliminary engineering design. This expenditure is not included in the aforementioned Domestic Water Master Plan budget of$15 million. NOTIFICATION: Not Applicable. Agenda Report • • July 20, 2004 Page 6 RECOMMENDATION: By motion, approve the plans and specifications, and authorize staff to solicit bids for the construction of Terminal Reservoir No. 3. Respectfully submitted, Prepared by, Cwt Oo�<.� Amy Amirani P er Igado Public Works Director s iat Engineer AA/PS:mp Attachments: 1. Location Map Notes: 1. A copy of the plans and specifications has been made available for City Council and public review in the Public Works Department. j. r , a a ENV I , r l .yI- ter.; A Mw +s1 = 32400 PASEO ADELANTO �% 4 J MEMBERS OF THE CITY COUNCIL SAN JUAN CAPISTRANO,CA 92675 (949)493-1171 /,k SAM ASW.TO (949)493-1053 FAX jy InmvolAlF1 THOMAS W.HRIBAR IS111lIS110 I 1961 MARK NIELSEN www.sanjuancapistrano.org 1776 JOE SOTO • DR.LONORES USO April 13, 2007 Tim Brown Gateway Pacific Contractors, Inc. 8055 Freemont Blvd. Sacramento, CA 95832 Re: Terminal Reservoir No. 3 Proiect Dear Mr. Brown: At their meeting of March 20, 2007, the City Council of the City of San Juan Capistrano adopted Resolution 06-03-20-01 accepting the work as completed for the Terminal Reservoir No. 3 Project. A copy of the recorded Notice of Completion is enclosed for you records. The retention will be payable upon 35 days from recording of the Notice of Completion. The Notice was recorded on April 4, 2007; therefore, the final payment in the amount of $525,112.50 may be released on May 9, 2007. Inorris ny questions, please do not hesitate to call. yours, lt� Deputy CityClerk cc: Peter Salgado, Senior Civil Engineer Dottie Shaw, Accounting Clerk San Juan Capistrano: Preserving the Past to Enhance the Future A Printed on 100%recycled paper 32400 PASEO ADELANTO MEMBERS OF THE CITY COUNCIL SAN JUAN CAPISTRANO,CA 92675 i (949)493-1171 ,/,(e SAM TO W. (949)493-1053 FAX },� IA[AAPAAAIPO THOMAASS WW.HRIRAR Ff1AAl1R[I 1 (96( MARK NIELSEN www.sanjuancapistrano.org 1776 JOE SOTO OR.LONORES USO March 21, 2007 Clerk-Recorder's Office County of Orange P.O. Box 238 Santa Ana, California 92701 Re: Notice of Completion (Gateway Pacific Contractors, Inc.) SENT VIA CERTIFIED MAIL The noted document is enclosed for recording: When placed of record, please return the recorded document to this office. Thank you for your assistance. l ou/rs s�� • . Deputy City Clerk Ln A!l .. Cc: Peter Salgado, Senior Civil Engineer ru ru _11 .� i ru ru O C.Med Fee 2 . Poelmerk C3 Realm Redepl Fee ( Hem (EPMotee-are11 RegWAe e / C3 ResalcAeE Del I" Fea rR (Eneo,seeeAPrt RegeleAE) rR 4 M Total Postage&Fees $ IZI M Mr� ��•�-- �� r- a ------- -- --------- ------------------- t otPOB XNa. ; 217 or PO So>r--- -�U. -�ii13.2----------------------•------------------- c6;3"rn:.a3.s AN11��F� San Juan Capistrano: Preserving the Past to Enhance the Future �, Printed on 100%recycled paper Jww, 32400 PASEOADELANTO SAN JUAN CAPISTRANISTRANO,CA 92675 i0taaeoeelm MEMBERS OF THE CITU COUNCIL (949)493-1171 aRisete 196i SAM ALLEVATO (949)493-1053 FAX 1776 DIANE L.BATHGATE NM'W.Sp31JUGnCGjJISff(bt0.01'� WYATT HART JOE DAVIDD M.M.SWERDLIN October 11, 2004 Mr. Gary Bechtel Gateway Pacific Contractors, Inc. 8055 Freeport Blvd. Sacramento, CA 95832 Re: Notice to Proceed —Terminal Reservoir No. 3 Dear Mr. Bechtel: We have received your letter dated October 7, 2004, requesting the postponement of the effective date of the Notice to Proceed. The City understands your concerns regarding long fabrication lead times for steel, as well as the need for preliminary site investigations for the hazardous materials abatement. While completion of this project in a timely manner is critical to the City's domestic water system, the City, in good faith, is willing to work with you to maximize the number of productive work days on the project. Section 2.03 of the General Conditions stipulates that a Notice to Proceed may be issued within 30 days of the effective date of the Contract, which is September 21, 2004. The City is willing to utilize this entire period to facilitate resolution of your concerns. The City is therefore revising the effective date of the Notice to Proceed from October 7, 2004 to October 21, 2004. Given the contract duration time of 650 calendar days, the revised contract completion date is August 2, 2006. As previously mentioned, the Construction Contract provides for an assessment of the sum of $1,700 per day as liquidated damages for each consecutive calendar day after August 2, 2006, that the work remains incomplete. San Juan Capistrano: Preserving the Past to Enhance the Future Mr. Gary Bechtel October 11, 2004 Page 2 Please confirm receipt of this notice by signing and returning the acknowledgement below. If you have any questions regarding this matter, please do not hesitate to contact me at (949) 443-6366. Sincerely, zMegonahan, ublic Works Director ater Engineering Manager City Clerk Jerome Ruddins, RBF Consulting, Inc. Acknowledgement: Gateway Pacific Contractors, Inc. Date • ! 32400 PASEOADELANTO SAN JUAN CAPISTRANISTRANO,CA 92675 ty IIIOeIOARiFe MEMBERS OF THE CITY COUNCIL (949)493-1171 • fS111lISMF1 1961 SAM ALLEVATO (949)493-1053 FAX 1776 DIANE L.BATHGATE www.sanjuancapistrano.org WYATT HART `!� • • JOE SOTO October 1, 2004 DAVID M.SWERDLIN Gateway Pacific Contractors 8055 Freeport Blvd Sacramento, CA 95832 Dear Sir or Madam: Enclosed is an executed, original construction contract related to the Terminal Reservoir No. 3 project. This agreement was approved by the City Council at their meeting of September 21, 2004, with the condition that the contract terms include insurance liability limits as recommended by the Joint Powers Insurance Authority (JPIA), an insurance pool for public agencies, of which we are a member. I understand you are aware of the City Council's action and of the JPIA recommendation that the agreement require liability limits of at least $5 million dollars. Subsequently, we have received current insurance documentation confirming these liability limits for Gateway Pacific Contractors. This requirement also resulted in revisions to agreement page B-13, which is now part of the enclosed agreement. Please be aware that should any documentation concerning insurance lapse, all work on this agreement must stop and all payments to you will stop, until the documents are brought current. The Project Manager, Peter Salgado, Associate Engineer (949) 443-6366, will issue a Notice to Proceed to you when all bonding terms are met. Yours truly, � Meg M a n, CMC City lerk encl ed: greement cc: Peter Salgado, Associate Engineer Amy Amirani, Public Works Director ��}� San Juan Capistrano: Preserving the Past to Enhance the Future / MEMBERS OF THE CITY COUNCIL f SAM ALLEVATO / k DIANE L. THGATE W YATT HART 32400 PASEO ADELANTO /,7✓ JOE SOTO SAN JUAN CAPISTRANO,CA 92675 j,5'" Inm AvoAarFo DAVID M.SWERDLIN (949)493-1171 cnnnisavo 1961 (949)493.1053 FAX 1776 www. anjuancapistrano.arg TRANSMITTAL DATE: August 11, 2004 TO: All Bidders FROM: Peter Salgado, City of San Juan Capistrano RE: TERMINAL RESERVOIR NO. 3 PROJECT—ADDENDUM 1 ® FOR YOUR REVIEW ❑ FOR YOUR SIGNATURE(S) ❑ FOR YOUR APPROVAL N FOR YOUR USE ❑ RESUBMIT ❑ AS REQUESTED REMARKS: This addendum makes the following change to the contract documents for the subject project. 1. Section N-1 of the Notice Inviting Bids shall be revised to read as follows: "Notice is hereby given that 'sealed bids for the construction of the Terminal Reservoir No. 3 Project will be received at the office of the City Clerk of the City of San Juan Capistrano, California until 2 p.m. on August 31, 2004 at which time they will be opened and read aloud in the Council Chambers of the City of San Juan Capistrano (City)." 2. Section N-5 (a) of the Notice Inviting Bids shall be revised to read as follows: "The City reserves the right after opening bids to reject any or all bids, :.) waive any informality (non-responsiveness) in a bid, or to make award to the lowest responsive, responsible bidder and refect all other bids, as it may best serve the interest of the City._ San Juan Capistrano: Preserving the Past to Enhance the Future Page 2 Terminal Reservoir No. 3 Addendum 1 3. The following shall be added to Section N-11 of the Notice Inviting Bids: "Prospective bidders are invited to a second pre-bid visit to the proposed work site and existing facilities on August 18, 2004. The visit shall start at 2:00 p.m. at the City of San Juan Capistrano, Public Works Department at 32400 Paseo Adelanto, San Juan Capistrano. Any Bidder who fails to attend the pre-bid site visits accepts full responsibility for acceptance of all site conditions that would have been evident had a site inspection been made." 3. Technical Specification Section 03460, Subsection 1.04.A. shall be revised to read as follows: "The subcontractor (or general contractor) who constructs the concrete base slab with wall and column footings, the concrete reservoir core wall, the interior concrete columns, and the concrete roof, shall be defined as the 'Reservoir Concrete Subcontractor". The Reservoir Concrete Subcontractor shall be experienced in the concrete and concrete reinforcement construction of circumferentially pre-stressed cast-in-place concrete reservoirs having successfully completed such work for at least three such circumferentially pre- stressed cast-in-place concrete reservoirs in the past five years." 3. The attached Bid Schedule (Attachment 1) shall replace the Bid Schedule included in the original bid documents. 4. Sheet C-12, Section 3, shall be revised as shown in Attachment 2. 5. Sheet C-13, Section 4 and 6 shall be revised as shown in Attachment 3. Page 3 Terminal Reservoir No. 3 Addendum 1 This transmittal is being sent via fax and certified mail. Please confirm receipt of the fax transmittal by signing the confirmation below and faxing it back to me. If you have any questions, please do not hesitate to contact me. Thanks, jer no.org Received: Name of Bidder Date This is Page 2 of Exhibit A, referred to in and made part of the Agreement between the Owner and the Contractor BID SCHEDULE TERMINAL RESERVOIR NO. 3 PROJECT CIP NO. 753 ESTIMATED UNIT ITEM DESCRIPTION QUANTITY UNIT COST AMOUNT 1 General Conditions 1 LS 2 Environmental Protection 1 LS 3 Demolition 1 LS 4 Excavation, Backfill and Compaction 1 LS 5 Removal of Unacceptable Sub rade Material 2850 CY 6 Removal and Disposal of Surplus Material 16000 CY 7 Slope Stablization 1 LS 8 Timber Lagging 30000 SF 9 jSlope Drainage, Grading and Reseeding 1 LS 10 Wetlands Restoration 1 LS 11 Yard Piping and Vaults 1 LS 12 Access Road 1 LS 13 6 MG Pre-stressed Concrete Reservoir 1 LS 14 Chloramine Generator Facility 1 LS 15 Site Electrical and Instrumentation 1 LS 16 ISoundwall 652 LF Total Name of Bidder or Firm Unit Price Bid Schedule Bid Forms-Page 2 ATTACHMENT 480 I 480 a 4' W E DRNNAGE CI NEL I / I \ 470 / QO 470 - 470 QO \ / 470 / \\ EXIST G GI CHAIN U K / / FENCING PER PUN / _ 460 _ 480 480 / 460 480 / 480 b CHNN N PENDING PER \\ 4' WIDE DRAINAGE CHANNEL / 1Q:1 SLOPE / tO:t S OPE MA%. \ CHAIN LINK �> 4' WIDE DRANAGE CHAN IEL / AE FENCING PER PUN / ZI450 450 450 450 450 FINISH G E PROVIDE EROSIO CONTROL450 CHAI UNIX / ER SPEC 02931➢PFEN NG PER PIAN / / M HP ELRIM F1 / 440.80 410:1 SLOPE AX. RRACING PER 5 EC. 1YP.4 WIDE DRNNAG 440 44D TER NG PER 440 440440440 EL SPEC. P. 4' WINE DRH 'w / / CHANNEL 5' TYP. CRUSHED ROK `S 430 WISH GRADE / IP!Fr. YNG 430 430 430 4J0 7.5' WIDE W WAY / 15' WIDE ACCESS ROAD 430 PER ENT SHORING \ 12 MIN' ERMANENT SHORING EXIST GRADE / IMMANENT SH RING / WALL SEE DWG. S- ALL- SEED . S-10 / WALL- SEE DWG. 5-1 so 420 / 420 !20 _ I 420 a H.IA 420 420 --__ _----__ -- - ----- --- -- G / OF EXCAVATION - - I \\ CO NG O� I IXISIING GRADE I \/ 7;! 3' W E DRAINAGE C NEL 410 410 1 I I Ar �� I • 410 410 0 410 410 a APPROXIMATE UMRS 2 ��, 390. Y W / OF EXC.VATION 402 29 n h 401.0 I I y AP PR (MATE UNITS RET NING WALL PER STRC'L 400 400 OF NATION 40O a 53 400 400 400 n v� RESERVOIR SU GRADE , I MIN. AND SUBDRA GE PER a_ > G 4' PERFORATED WALL B' OF EXCAVA110 ELEV: g DRNN PIPE PER PLAN BOTTOM OF EXCAVATION 392.5' MIN. N I ` 10' WIDE ACCESS ROAD 39D 390 390 390 390 ` 390 8' SCALE: SCALE: Mw. SCALE: HCRIZ:1'=40' HORIZ:1'=40' I HCRT: '=40' VERT:1'=8' VERT:I"=8' I VERT:1'=f5 380 380 380 380 380 3B0 ZUO OO OP N 0 Co F Y m ^ N L1KN N W a rg!0 < N V OY J P %G N y� N SECTION 1 SECTION 2 SECTION 3 o-3 c c a p1T7�N h161`T Z � 8 WARNINGr+M■ TERMINAL RESERVOIR NO. 3 la a 0 1/2 1" p\�CSA Viii7� City of San Juan Capistrano Camp Dresser&McKee lnc. P OF J4 SNEEfS r PR DRAWING N0. as aro m: 'Flo.4558T ��y ><n. „„ 32400 Paseo Adelanto SITE SECTIONS — I /� ws axv n, We IF THIS RAR DOES E>p.rz-m-os „4a.,;s c-Isb.4,uamw. 920- San Inas Capistrano, California 92675 C— 2 wveom er: WC THENMEASJRE ORAWING 115 '�./�,CIV 1� .,{!'9 r.x lf..)4W-V55 fi{1 �UATRNXF �pF Rte' DATE OWN CHKD REMARKS ,..,r. .Ilan 2091 NOT TO SME. of CAlif hl' "' i 490 XR, 490 NGIS--W EII OF SLCYE GVAIION I/ OORKGQPOYBNAPON 1HE -OF.SHfkTING MNG / PW14 SH41 P AREO W I W WITH / I 2 aH0m JOE OF THE NOT BE / ISEG ON THE-aDDTH DE OF PiE RES R. SOIL ROAD 480 SNOWN AND PER REO IRpNENia OF SPE SECTION N ! 480 ACPER�S C MATCH EL �COST. 0227. / 1/C-1] PROVIDE EROSION CONRtOL LHON LIN C FENCE / PER SPEC 02930 PER PIM! / 470 EXISTING GRADE 4]0 8' WIDE DRAINAGE C Na VARIES 2 EL 308. IST.0± M �JOIN �ISPNG COMMON FlLL MAX.11 & ATCH 4' WOEMMAGE CH d _ e 480 I � TERRACING PER SPEC. �" 5d WEUAN / A EO - ER SPEC.C, 02 029 0 1YP. 10.0 450 n ^ u0 OMMON FILL / � � HP EL TURN AROUND .n 15 AC ESS RO / 8' ry MIN. 140 W .BO 440.80 440 _ WASHOUT RECONSTRUCTION SECTION 5 TERRACING PER SPEC. CRUSHED ROCK FlLL ' / NIS c-9 430 430 ISPNG TR-1 ` y TEL 1 15.50 L — — — ^ 420 e� -4" 420 _ SOF EXCAVA N RETAININ W / EROSION CONRtOL/HVOORSEEDING yPER SPEC. 02930 TOV EL / CONC. DRAINAGE CHANNEL w40]50 / ERFORATED W PER DET. F/C-22410nR 4,0 5' ttP. VARI¢ PER PLPN NNN^ COMMON FILL VEGETATED SWALE VEGETATED BUFFER STRIP 402 9 i �/ 2Lib,n ACCESS RQeD PER PUN J 1 TV-I : Yv.e(Tyri U��I� _ 400 RXeCTYr) g 400 /�� RETAINING WDLL NaR1111a.A PER STRC'L DET. L/SDT Q 'T10TM OF CAVATION ELEV: 3 J R¢ ADIR SUBGRADE 390 390 DET. S-2 AND D/C 20 24.o SCALE: H4CNFlLL PER SPECS HORIZ:1°=40 10' WIDE ACCE 5 ROAD VERT:1'=8' I SUBGRADE PREPARATION AND W0ZWO 380 SHALL BE IN ACTCORDANCE WRH BpPMEiC� SECTION 02930. lV p N VI "�` o a VEGETATED SWALE 3 SECTION 6 s NTS o-4 d f SECTION 4 WARNING Q. "40n,-vo lwro TERMINAL RESERVOIR NO. 3cm 0 I/2 1' Camp DcesseF&McKee Inc � rilty of San Juan CapistranoPf8 „„ t ,92,Pdomee ON.IIq.SWte 900 u 1� qy 32400 Paseo Adelanto SITE SECTIONSIF R11S BAR DO¢ w carlewa,c s o"55 az9m 'TM San Tuan Caplatrano, Califo9via 92675we NOT MORNWIN iS •+ Tal IT00)498-n51REV. n- .enr vm. uEN TRA'.GF15 wa++• va:(ROD)49a-9411 CTFOR� DATE DPWN CHKD RFueRNc n ru • CITY OF SAN JUAN CAPISTRANO • NOTICE TO BIDDERS, PROPOSAL, CONTRACT, AND SPECIFICATIONS for the TERMINAL RESERVOIR NO. 3 PROJECT • CIP NO. 753 IN THE CITY OF SAN JUAN CAPISTRANO • July, 2004 VOLUME 1 • • • • Dave Adams, City Manager • • NOTICE TO BIDDERS, PROPOSAL, CONTRACT, AND SPECIFICATIONS • TABLE OF CONTENTS PART I -- BIDDING AND CONTRACTUAL DOCUMENTS AND FORMS (Vol 1) Notice Inviting Bids Instructions to Bidders • Bid Forms Bid (Proposal) Bid Schedule List of Subcontractors Non-collusion Affidavit Bidder's General Information • Bid Bond (Bid Security Form) Agreement and Bonds Agreement Form Worker's Compensation Certificate Performance Bond • Payment Bond Certificate of Insurance PART 11 -- CONDITIONS OF THE CONTRACT (Vol 1) General Conditions of the Construction Contract • Supplementary General Condition PART III --TECHNICAL SPECIFICATIONS (Vol 1) Division 1 - General Requirements Division 2 - Site Work and Utilities Division 3 - Concrete Division 4 - Masonry Division 5 - Metals Division 7 - Thermal and Moisture Protection Division 8 - Doors and Windows Division 9 - Finishes • Division 10 - Specialties FORM Gert-0 SPECIFICATIONS . %03A-OertO.w d Nov 2001 GENERAL CONTENTS - PAGE 1 • Division 13 - Special Construction Division 15 - Mechanical Division 16 - Electrical PART IV—APPENDICES (Vol 11) Appendix - A Storm Water Pollution Prevention Plan Appendix - B Mitigated Negative Declaration a Appendix - C Section 4(d) Permit (IHI-MP) and Amendments Appendix - D • Terminal Reservoir No. 1 - Hazardous Materials Report Appendix - E Jurisdictional Wetlands Delineation Appendix - F • Terminal Reservoir No. 1 and Terminal Reservoir No. 2 Record Drawings Appendix - G Construction and Demolition Ordinance ! Appendix - H Wetlands Restoration Plan Appendix - I ! SDGE Standard Electrical Plans FORM part-0 SPECIFICATIONS • %03A-pep0.wpd N.v 2001 GENERAL CONTENTS - PAGE 2 • • CITY OF SAN JUAN CAPISTRANO • PART I - BIDDING AND CONTRACTUAL DOCUMENTS AND FORMS • TERMINAL RESERVOIR NO. 3 PROJECT CIP NO. 753 • Notice Inviting Bids Instructions to Bidders Bid Forms Bid (Proposal) Bid Schedule • List of Subcontractors Non-Collusion Affidavit Bidder's General Information Bid Bond (Bid Security Form) • Agreement and Bonds Agreement Form Worker's Compensation Certificate Performance Bond Payment Bond Certificate of Insurance • # 4 4 # 4 • CONTENTS X04U-pan1.wpd N.2W1 PART I ! CITY OF SAN JUAN CAPISTRANO NOTICE INVITING BIDS FOR CONSTRUCTING TERMINAL RESERVOIR NO. 3 PROJECT C.I.P. No. 753 N-1. NOTICE IS HEREBY GIVEN that sealed bids for the construction of the Terminal Reservoir No. 3 Project will be received at the office of the City Clerk of the City of San Juan Capistrano, California, until 2 p.m. on August 24, 2004 at which time they will be opened and read aloud in the Council Chambers of the City of San Juan Capistrano(City). N-2 DESCRIPTION OF THE WORK: The Work includes the demolition of an existing 2 million gallon (MG)reservoir,construction of a new 6 MG pre-stressed concrete reservoir, • installation of an on-site chloramine generator system, construction of an enclosed block structure to house the generator system, installation of subsurface slope stabilization structures, installation of ancillary piping and valves, grading and stockpiling of graded material, paving, electrical site work, and miscellaneous site improvements. N-3 LOCATION OF THE WORK: The Work shall be constructed at the site of the • existing Terminal Reservoir No. 1 and Terminal Reservoir No. 2, in the Mission Hills Area of the City, west of Highland Drive and one mile east of Rancho Viejo Road. N-4 COMPLETION OF THE WORK: Time is of the essence. All work must be completed within 650 calendar days after the date specified in the Notice to Proceed. Liquidated damages will be assessed as set forth in the Agreement for failure to meet the • specified completion date. N-5 AWARD OF CONTRACT: (a) The City will award the contract for this project to the lowest responsible bidder. ! (b) As a condition of award,the successful bidder will be required to submit payment and performance bonds and insurance in an amount of 100 percent of the contract price. N-6 BID SECURITY: Each bid shall be accompanied by a certified or cashier's check or Bid Bond in the amount of at least 10 percent of the total bid price, payable to the City of San Juan Capistrano. N-7 BIDS TO REMAIN OPEN: The Bidder shall guarantee the total Bid price for a period of 90 calendar days after the date of Bid opening. N-8 CONTRACTOR'S LICENSE CLASSIFICATION: The Contractor shall possess a valid Class "A" Contractor license at the time of submitting bids. NOTICE INVITING BIDS PAGE 1 N-9 CALIFORNIA-WAGE RATE REQUIREMENTS: The Contractor shall pay the general prevailing rate of per diem wages as determined by the Director of the Department of Industrial Relations of the State of California for the locality where the work is to be performed. A copy of said wage rates is on file at the office of the City. The Contractor and • any subcontractors shall pay not less than said specified rates and shall post a copy of said wage rates at the project site. N-10 RETAINAGE FROM PAYMENTS: The Contractor may elect to receive 100 percent of payments due under the Contract Documents from time to time, without retention of any portion of the payment by the District by depositing securities of equivalent value with the r City in accordance with the provisions of Section 22300 of the Public Contract Code. N-11 PRE-BID VISIT TO WORK SITE: Prospective bidders are invited to attend a pre-bid visit to the proposed work site and existing facilities, which will be conducted by the City at 2:00 pm on August 10, 2004. This meeting will be held at the City of San Juan Capistrano, Public Works Department at 32400 Paseo Adelanto,San Juan Capistrano. Any Bidderwho • fails to attend the pre-bid site visit accepts full responsibility for acceptance of all site conditions that would have been evident had a site inspection been made. N-12 EXISTING GEOTECHNICAL REPORT 0 (a) The Bidder's attention is directed to the fact that a,geotechnical report was prepared by CDM, 18581 Teller Ave, Suite 200, Irvine, CA 92612, entitled "Geotechnical Investigation Report - Terminal Reservoir No. 3, City of San Juan Capistrano, California, dated December 19, 2003, with an Addendum dated April 30, 2004. (b) A copy of the above-listed report and addendum may be purchased for $85 0 dollars per set and are obtainable from the Department of Public Works, City of San Juan Capistrano, 32450 Paseo Adelanto, San Juan Capistrano, CA 92675. An additional fee of $30 dollars will be charged for sets of documents sent by mail. (d) Said report and Addendum are made available for the convenience of the bidders only, and the City disclaims any responsibility for their contents. All statements, findings, and interpretations in said report and Addendum are those of CDM. The City does not make any interpretations or representations as to the accuracy of said report and Addendum. Said report and Addendum are not a part of the Contract Documents, and all bidders shall make their own interpretations as to the conditions existing at the proposed site. N-13 OBTAINING OR INSPECTING CONTRACT DOCUMENTS: (a) Contract Documents may be inspected without charge at the City of San Juan Capistrano, City Clerk's Office, 32400 Paseo Adelanto, San Juan Capistrano, CA 92675. (b) Complete sets of said Contract Documents may be purchased for $110 dollars per set and are obtainable from the City of San Juan Capistrano, City Clerk's Office, 32400 Paseo Adelanto, San Juan Capistrano, CA 92675. No refund will be made of any charges for sets of Contract Documents. NOTICE INVITING BIDS osu-waay.wa PAGE 2 u,wpw xo • (c) An additional fee of $30 dollars will be charged for sets of documents sent by mail. • N-14 ADDRESS AND MARKING OF BIDS: The envelope enclosing the Bid shall be sealed and addressed to the City of San Juan Capistrano, and shall be delivered or mailed to the City Clerk at 32400 Paseo Adelanto, San Juan Capistrano, CA 92675.The envelope shall be plainly marked in the upper left hand comer with the name and address of the Bidder and shall bear the words 'Bid For.." followed by the Project title and the date and hour of opening Bids. The certified or cashier's check or Bid Bond shall be enclosed in the • same envelope with the Bid. BY ORDER OF THE CITY OF SAN JUAN CAPISTRANO Date �� CITY OF SAN JUAN CAPISTRANO By Cr r t R. Monahan, CMC ty lerk • • • asuozaro..m NOTICE INVITING BIDS • uAW�M1 PAGE 3 • CITY OF SAN JUAN CAPISTRANO • INSTRUCTIONS TO BIDDERS 1. DEFINED TERMS-Terms used in these Instructions to Bidders and the Notice Inviting Bids and not defined herein shall have the meanings assigned to them in the General Conditions. The term"Bidder"shall mean one who submits a Bid directly to the City,as distinct from a sub-bidder,who submits a Bid to a Bidder. The term "Engineer"shall be as defined in the General Conditions or Supplementary General Conditions. • 2. COMPETENCY OF BIDDERS-Except as otherwise provided under Public Contract Code§20103.5, no Bid for the Work will be accepted from a contractor who does not hold a valid contractor's license in the State of California for the classifications named in the Notice Inviting Bids at the time of opening Bids. 3. DISQUALIFICATION OF BIDDERS - More than one Bid from an individual, firm, partnership, corporation,or association under the same or different names will not be considered. If the City believes that • any Bidder is interested in more than one Bid for the Work contemplated, all Bids in which such Bidder is interested will be rejected. If the City believes that collusion exists among the Bidders,all Bids will be rejected. 4. BIDDER'S EXAMINATION OF CONTRACT DOCUMENTS AND THE SITE-(a)It is the responsibility of each Bidder before submitting a Bid to examine the Contract Documents thoroughly; visit the site to become familiar with local conditions that may affect cost, progress, or performance of the Work; consider federal, state, and local laws and regulations that may affect cost, progress, or performance of the Work; • study and carefully correlate the Bidder's observations with the Contract Documents; and notify the Engineer of all conflicts, errors, or discrepancies noted in the Contract Documents. (b)Reference is made to the Supplementary General Conditions for identification of those reports of explorations and tests of subsurface conditions at the site which may have been utilized by the Engineer in the preparation of the Contract Documents. However, such reports are NOT a part of the Contract Documents. The interpretation of such technical data, including any interpolation or extrapolation thereof, • togetherwith non-technical data,interpretations,and opinions contained therein or the completeness thereof is the responsibility of the Bidder. (c)Copies of such reports and drawings will be made available for inspection by the City to any Bidder upon request. Those reports and drawings are NOT part of the Contract Documents, but any technical data contained therein upon which the Bidder is entitled to rely is limited to that set forth in the Supplementary General Conditions. • (d)Subject to the provisions of Section 4215 of the California Government Code,information and data reflected in the Contract Documents with respect to underground utilities at or contiguous to the site is based upon information and data furnished to the City and the Engineer by the owners of such underground utilities or others, and the City does not assume responsibility for the accuracy or completeness thereof unless it is expressly provided otherwise in the Supplementary General Conditions. (e) Provisions concerning responsibilities for the adequacy of data furnished to prospective Bidders • on subsurface conditions, underground utilities and other physical conditions, and possible changes in the Contract Documents due to differing conditions appear in the Specifications and Supplementary General Conditions. (f)Before submitting a Bid,each Bidder must,at Bidder's own expense, make or obtain any additional examinations and investigations which pertain to the physical conditions (surface, subsurface, and underground utilities)at or contiguous to the site or otherwise which may affect cost,progress,or performance • of the Work and which the Bidder deems necessary to determine its Bid for performing the Work in accordance with the time, price, and other terms and conditions of the Contract Documents. FORM u-101 INSTRUCTIONS TO xOBU-101 inse.wad • Nov 2001 BIDDERS - PAGE 1 • (g)Where feasible, upon request in advance, the City will provide each Bidder access to the site to conduct such investigations and tests as each Bidder deems necessary for submittal of a Bid. The Bidder • shall fill all exploration and test holes made by the Bidder and shall repair damage,clean up,and restore the site to its former condition upon completion of such exploration. (h)The lands upon which the Work is to be performed,the rights-of-way and easements for access thereto, and other lands designated for use by the Contractor in performing the Work are identified in the Contract Documents. All additional lands and access thereto required for temporary construction facilities or storage of materials and equipment are to be provided by the Contractor. Easement for permanent structures or permanent changes in existing structures will be obtained and paid for by the City unless otherwise provided in the Contract Documents. (i)The submittal of a Bid will constitute an incontrovertible representation by the Bidderthat the Bidder has complied with every requirement of this Article;that without exception the Bid is premised upon performing the Work required by the Contract Documents and such means, methods, techniques, sequences, or procedures of construction as may be indicated in or required by the Contract Documents; and that the Contract Documents are sufficient in scope and detail to indicate and convey understanding of all the terms • and conditions for performance of the Work. 5. INTERPRETATIONS-All questions about the meaning or intent of the Contract Documents are to be directed to the Engineer. Interpretations or clarifications considered necessary by the Engineer in response to such questions will be resolved by the issuance of Addenda mailed, FAXed, or delivered to all parties recorded by the Engineer or the City as having received the Contract Documents. Questions received less than 7 days prior to the date of opening Bids may not be answered. Only questions that have been resolved • by formal written Addenda will be binding. Oral and other interpretations or clarifications will be without legal or contractual effect. S. BID SECURITY, BONDS, AND INSURANCE - Each Bid shall be accompanied by a certified or cashier's check or approved Bid Bond in the amount stated in the Notice Inviting Bids. Said check or bond shall be made payable to the City and shall be given as a guarantee that the Bidder, if awarded the Work,will enter into an Agreement with the City and will furnish the necessary insurance certificates, Payment Bond, • and Performance Bond. Each of said bonds and insurance certificates shall be in the amounts stated in the General and Supplementary Conditions of the Contract. In case of refusal or failure of the successful Bidder to enter into said Agreement, the check or Bid Bond, as the case may be, shall be forfeited to the City pursuant to the provisions of Public Contract Code Section 20174. If the Bidder elects to furnish a Bid Bond as its security, the Bidder shall use the Bid Bond form bound herein, or one conforming substantially to it in form. • 7. RETURN OF BID SECURITY-Within 14 days after award of the Contract, the City will return all bid securities accompanying such of the Bids that are not considered in making the award. All other Bid securities will be held until the Agreement has been finally executed. They will then be returned to the respective Bidders whose Bids they accompany. 8. BID FORM -The Bid shall be made on the Bid Schedule sheets bound herein and the pages shall Unless otherwise provided in the Notice Inviting Bids, in the event there is more than one Bid Schedule, the Bidder may Bid on any individual schedule or on any combination of schedules. All bid items shall be properly filled out. Where so indicated in the Bid Documents, Bid price shall be shown in words and figures, and any conflict between the words and figures,the words shall govern. The envelope enclosing the sealed bids shall be plainly marked in the upper left-hand corner with the name and address of the Bidder and shall bear the words"BID FOR,"followed by the title of the Contract Documents for the Work, the name of the "CITY OF SAN JUAN CAPISTRANO," the address where the bids are to be delivered or mailed to, and the date and hour of opening of bids. The Bid Security shall be enclosed in the same envelope with the Bid. • INSTRUCTIONS TO FORMAT "06U-101inm.wpd • BIDDERS - PAGE 2 N. 2001 • 9. SUBMITTAL OF BIDS -The Bids shall be delivered by the time and to the place stipulated in the Notice Inviting Bids. It is the Bidder's sole responsibility to see that its Bid is received in proper time. Bids will • not be accepted after the appointed time for opening of bids, no matter what the reason. 10. DISCREPANCIES IN BIDS-In the event that there is more than one Bid Item in the Bid Schedule, the Bidder shall furnish a price for all Bid Items in the schedule, and failure to do so will render the Bid as non-responsive and may cause its rejection. In the event that there are unit price Bid Items in a Bid Schedule and the"amount"indicated for a unit price Bid Item does not equal the product of the unit price and quantity listed, the unit price shall govern and the amount will be corrected accordingly, and the Contractor shall be bound by such correction, subject to the provisions of Section 5100 et seq. of the California Public Contract Code. In the event that there is more than one Bid Item in a Bid Schedule and the total indicated for the schedule does not agree with the sum of prices Bid on the individual items, the prices bid on the individual items shall govern and the total for the schedule will be corrected accordingly, and the Contractor shall be bound by said correction, subject to the provisions of Section 5100 et seq. of the California Public Contract Code. • 11. QUANTITIES OF WORK-(a)The quantities of work or material stated in unit price items of the Bid are supplied only to give an indication of the general scope of the Work; the City does not expressly or by implication agree that the actual amount of work or material will correspond therewith. (b) In the event of an increase or decrease in a bid item quantity of a unit price contract, the total amount of work actually done or materials or equipment furnished shall be paid for according to the unit prices established for such work under the Contract Documents; provided,that on unit price contracts, increases of more than 25 percent,decreases of more than 25 percent,and eliminated items shall be adjusted as provided • in the General and Supplementary General Conditions of the Contract. 12. WITHDRAWAL OF BID-The Bid may be withdrawn by the Bidder by means of a written request, signed by the Bidder or it's properly authorized representative. Such written request must be delivered to the place stipulated in the Notice Inviting Bids prior to the scheduled closing time for receipt of Bids. 13. MODIFICATIONS AND UNAUTHORIZED ALTERNATIVE BIDS - Unauthorized conditions, • limitations, or provisos attached to the Bid will render it informal and will cause its rejection as being non-responsive. The completed Bid forms shall be without interlineation,alterations,or erasures. Alternative Bids will not be considered unless expressly called for in the Notice Inviting Bids. Oral, FAX, telegraphic, or telephone Bids or modifications will not be considered. 14. LIQUIDATED DAMAGES - Provisions for liquidated damages, if any, shall be as set forth in the Agreement and the provisions of the General and Supplementary General Conditions. • 15. SUBSTITUTE OR"OR-EQUAL"ITEMS-The Work,if awarded,will be on the basis of materials and equipment described in the Drawings or specified in the Specifications without consideration of possible substitute or"or-equal"items. Whenever it is indicated in the Drawings or specified in the Special Provisions that a substitute or"or-equal" item of material or equipment may be furnished or used by the Contractor if acceptable to the Engineer, application for such acceptance may be considered by the Engineer pursuant to the provisions of Public Contract Code Section 3400(rev 1998). The procedure for submittal of any such application by the Contractor and consideration by the Engineer shall be as specified in the Specifications or Special Provisions. 16. AWARD OF CONTRACT - Award of Contract, if it is awarded, will be to the lowest responsive, responsible bidder. 17. EXECUTION OF AGREEMENT - The Bidder to whom award is made shall execute a written • Agreement with the City on the form of agreement provided, shall secure all insurance, and shall furnish all certificates and bonds required by the Contract Documents within 15 calendar days after receipt of the Agreement forms from the City. Failure or refusal to enter into an Agreement as herein provided or to conform to any of the stipulated requirements in connection therewith shall be just cause for an annulment of the award FORM U-101 INSTRUCTIONS TO .ocu-lounacwae • Nov 2001 BIDDERS - PAGE 3 • and forfeiture of the Bid Security. If the lowest responsive, responsible bidder refuses or fails to execute the Agreement, the City may award the Contract to the second lowest responsive, responsible Bidder. If the • second lowest responsive, responsible Bidder refuses or fails to execute the Agreement,the City may award the Contract to the third lowest responsive, responsible Bidder. On the failure or refusal of such second or third lowest Bidder to execute the Agreement, each such bidder's Bid Securities shall be likewise forfeited to the City. 18. WORKER'S COMPENSATION REQUIREMENT-The Bidder should be aware that in accordance with laws of the State of California,the Bidderwill,if awarded the Contract,be required to secure the payment of compensation to its employees and execute the Worker's Compensation Certification. -END OF INSTRUCTIONS TO BIDDERS- • • • • INSTRUCTIONS TO FORMAT x06U-101ins1.WPd • BIDDERS - PAGE 4 Nov 2001 • • • BID DOCUMENTS Only the following listed documents,identified in the lower right corner as "Bid Forms" and reproduced on colored paper, shall be fully • executed and submitted with the Bid at the time of opening of Bids. Bid (Proposal) Bid Schedule(s) • List of Subcontractors Non-collusion Affidavit Bid Bond (Bid Security Form) Bidder's General Information • Failure of a Bidder to fully execute and submit all of the listed documents with the Bid will render a Bid as non-responsive and subject to rejection. • • Bid C.v., COVER SHEET • Aug 20011 wFC BID FORMS • BID This is page one of EXHIBIT A,referred to in made and a part of the AGREEMENT between the OWNER and the CONTRACTOR BID TO: CITY OF SAN JUAN CAPISTRANO The undersigned Bidder proposes and agrees,if this Bid is accepted,to enter into an Agreement with the City in the form • included in the Contract Documents (as defined in Article 4 of the Agreement) to perform the Work as specified or indicated in said Contract Documents entitled: TERMINAL RESERVOIR NO. 3 CIP NO.753 Bidder accepts all of the terms and conditions of the Contract Documents,including without limitation those in the Notice • Inviting Bids and the Instructions to Bidders dealing with the disposition of the Bid Security. This Bid will remain open for the period stated in the Notice Inviting Bids,unless otherwise required by law. Bidder will enter into an Agreement within the time and in the manner required in the Instructions to Bidders, and will furnish the insurance certificates, Payment Bond, Performance Bond, and all Permits required by the Contract Documents. Bidder has examined copies of all the Contract Documents,including the following Addenda(receipt of which is hereby • acknowledged): Number Date Number Date Number Date ' Number Date Bidder has familiarized itself with the nature and extent of the Contract Documents,the Work,the site,the locality where the Work is to be performed,the legal requirements(federal,state,and local laws,ordinances,rules,and regulations), and the conditions affecting cost,progress,or performance of the Work,and has made such independent investigations as Bidder deems necessary. In conformance with the current statutory requirements of California Labor Code Section 1860,et seq.,the undersigned • confirms the following as its certification: I am aware of the provisions of Section 3700 of the Labor Code,which require every employer to be insured against liability for worker's compensation,or to undertake self-insurance in accordance with the provisions, before commencing the performance of the Work of this Contract. To all the foregoing,and including all Bid Schedule(s),List of Subcontractors,Non-collusion Affidavit, Bidder's General Information,and Bid Bond contained in these Bid Forms,said Bidder further agrees to complete the Work required under • the Contract Documents within the Contract Time stipulated in said Contract Documents, and to accept in full payment therefor the Contract Price based on the Lump Sum or Unit Bid Price(s) named in the aforementioned Bidding Schedule(s). Dated: Bidder: By: (Signature) Title: FORM U' BID (PROPOSAL) • N.z 011 "WP' BID FORMS - PAGE 1 • This is Page 2 of Exhibit A, referred to in and made part of the Agreement between the Owner and the Contractor • BID SCHEDULE TERMINAL RESERVOIR NO. 3 PROJECT CIP NO. 753 • ESTIMATED UNIT ITEM DESCRIPTION QUANTITY UNIT COST AMOUNT 1 General Conditions 1 LS 2 Environmental Protection 1 LS 3 Demolition 1 LS • 4 Excavation, Backfill and Compaction 1 LS 5 Removal of Unacceptable Sub rade Material 2850 CY 6 Removal and Disposal of Surplus Material 16000 CY • 7 Slope Stablization 1 LS 8 Timber Lagging 30000 SF 9 Slope Drainage, Grading and Reseeding 1 LS 10 Wetlands Restoration 1 LS • 11 Yard PiDina and Vaults 1 LS 12 Access Road 1 LS 13 6 MG Pre-stressed Concrete Reservoir 1 LS 14 Chloramine Generator Facility 1 LS • 15 Site Electrical and Instrumentation 1 LS 16 iSoundwall 1 LS Total • Name of Bidder or Firm • Unit Price Bid Schedule Bid Forms-Page 2 • • INFORMATION REQUIRED OF BIDDER • LIST OF SUBCONTRACTORS As required under Section 4100,at seq.,of the Public Contract Code,the Bidder shall list below the name and business address of each subcontractor who will perform Work under this Bid in excess of one-half of one percent of the Contractor's Total Bid Price,and shall also list the portion of the Work which will be done by such subcontractor. After the opening of Bids,no changes or substitutions will be allowed except as otherwise provided by law. The listing of more than one subcontractor for each item of Work to be performed with the words"and/or'will not be permitted. Failure to • comply with this requirement will render the Bid as non-responsive and may cause its rejection. Contractor's License Work to be Performed Number Subcontractor's Name&Address 1 2 • 3 4 • 5 • 6 7 • 8 FORM U-430 LIST OF SUBCONTRACTORS • 1OU0sub5.wptl 20 Aug 2001 BID FORMS - PAGE,4 • • NON-COLLUSION AFFIDAVIT TO BE EXECUTED BY BIDDER AND SUBMITTED WITH BID • State of California ) ss. County of ) • I, being first duly sworn, deposes and says that he or she is of , the party making the foregoing Bid,that the Bid is not made in the interest of,or on behalf of,any undisclosed person, partnership, company,association,organization,or corporation;that the Bid is genuine and not collusive or sham;that the Bidder has not directly or indirectly induced or solicited any other Bidder to put in a false or sham Bid,and has not directly or indirectly colluded, conspired, connived, or agreed with any Bidder or anyone else to put in a sham Bid,orthat anyone shall refrain from bidding;that the Bidder has not in any manner,directly or indirectly, sought by agreement,communication,or conference with anyone to fix the Bid price of the Bidder or any other Bidder, or to fix any overhead, profit, or cost element of the Bid price, or of that of any other Bidder, or to secure any advantage against the public body awarding the Contract of anyone interested in the proposed Contract; that all statements contained in the Bid are true; and, further, that the Bidder has not, directly or • indirectly, submitted his or her Bid price, or any breakdown thereof, or the contents thereof, or divulged information or data relative thereto,or paid,and will not pay,any fee to any corporation,partnership,company, association,organization,bid depository,or to any member or agent thereof,to effectuate a collusive or sham Bid. Bidder • By Title Organization • Address • FORM u.490 NON-COLLUSION AFFIDAVIT • IIU-48 -I-. Pd Aug 2001 BID FORMS - PAGE 5 • BID BOND • KNOW ALL MEN BY THESE PRESENTS, That as Principal, and as Surety, are held and firmly bound unto The • City of San Juan Capistrano, hereinafter called the"Owner' in the sum of dollars (not less than 10 percent of the total amount of the bid) for the payment of which sum, well and truly to be made, we bind ourselves, our heirs, executors, administrators, successors, and assigns,jointly and severally, firmly by these presents. • WHEREAS, said Principal has submitted a Bid to said Owner to perform the Work required under the Bid Schedule(s)of the Owner's Contract Documents entitled: TERMINAL RESERVOIR NO. 3 CIP NO.753 • NOW THEREFORE, if said Principal is awarded a Contract by said Owner, and within the time and in the manner required in the"Notice Inviting Bids"and the"Instructions to Bidders"enters into a written Agreement on the Form of Agreement bound with said Contract Documents, furnishes the required Certificates of Insurance,and furnishes the required Performance Bond and Payment Bond,then this obligation shall be null and void, otherwise it shall remain in full force and effect. In the event suit is brought upon this Bond by said Owner, and Owner prevails, said Surety shall pay all costs incurred by said Owner in such suit, including a reasonable attorney's fee to be fixed by the court. • SIGNED AND SEALED,this day of , 20 (SEAL) (SEAL) • (SEAL) (SEAL) (SEAL AND NOTARIAL ACKNOWLEDGMENT OF SURETY) (Principal) • (Surety) (Signature) (Signature) • FORM U410 BID BOND (BID SECURITY FORM) x12• No 2001 BID FORMS - PAGE 6 • BIDDER'S GENERAL INFORMATION • The Bidder shall furnish the following information. Failure to complete all Items will cause the Bid to be non-responsive and may cause its rejection. 1. BIDDER/CONTRACTOR'S Name and Street Address: • 2. CONTRACTOR'S Telephone Number: ( ) • Facsimile Number: ( ) E-mail address 3. CONTRACTOR'S License: Primary Classification State License Number(s) • Supplemental License Classifications 4. Surety Company and Agent who will provide the required Bonds on this Contract: Name of Surety Address • Surety Company Agent Telephone Numbers: Agent( ) Surety( ) • 5. Type of Firm (Individual, Partnership or Corporation): 6. Corporation organized under the laws of the State of: • 7. List the names and addresses of the principal members of the firm or names and titles of the principal officers of the corporation or firm: • BIDDER'S GENERAL INFORMATION (Continued) FORM U-420 BIDDER'S GENERAL INFORMATION Nom 2DD1 Wcd BID FORMS - PAGE 7 • 8. Number of years experience as a contractor in this specific type of construction work: 9. List at least three related projects of comparable size and complexity completed to date: 1. Owner Address Contact Class of work Phone I—) Contract amount Project (_) Date completed 2. Owner Address Contact Class of work Phone I—) Contract amount Project (_) Date completed 3. Owner Address . Contact Class of work Phone I—) Contract amount Project (_) Date completed 10. List the name and title of the person who will supervise full-time the proposed work for your firm: 11. Is full-time supervisor an employee contract services ? 12. A financial statement or other information and references sufficiently comprehensive to permit an appraisal of your current financial condition may be required by the Engineer. FORM U-420 BIDDER'S GENERAL INFORMATION • N.200omro.wua BID FORMS - PAGE 8 • CONSTRUCTION CONTRACT • THIS CONTRACT is made and entered into, to be effective, this day of 2004, by and between the CITY OF SAN JUAN CAPISTRANO, hereinafter referred to as "City," and hereinafter referred to as • "Contractor." City and Contractor mutually agree as follows: Section 1. General Conditions. • Contractor certifies and agrees that all the terms, conditions and obligations of the Contract Documents as hereinafter defined, the location of the job site, and the conditions under which the work is to be performed have been thoroughly reviewed, and • enters into this Contract based upon Contractor's investigation of all such matters and is in no way relying upon any opinions or representations of City. It is agreed that this Contract represents the entire agreement between the parties. It is further agreed that the Contract Documents including the Notice Inviting Bids, Special Instructions to • Bidders, if any, and Contractor's Proposal are incorporated in this Contract by reference, with the same force and effect as if the same were set forth at length herein, and that Contractor and its subcontractors, if any, will be and are bound by any and all • of said Contract Documents insofar as they relate in any part or in any way, directly or indirectly, to the work covered by this Contract. "Project" as used herein defines the entire scope of the work covered by all the • Contract Documents. Anything mentioned in the Specifications and not indicated in the Plans, or indicated in the Plans and not mentioned in the Specifications, shall be of like effect as if indicated and mentioned in both. In case of discrepancy in the Plans or Specifications, the matter shall be immediately submitted to City's Engineer, without • whose decision Contractor shall not adjust said discrepancy save only at Contractor's own risk and expense. The decision of the Engineer shall be final. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 g-1 • • Section 2. Materials and Labor. • Contractor shall furnish, under the conditions expressed in the Plans and Specifications, at Contractor's own expense, all labor and materials necessary, except such as are mentioned in the Specifications to be furnished by the City, to construct and • complete the Project, in good workmanlike and substantial order. If Contractor fails to pay for labor or materials when due, City may settle such claims by making demand upon the surety to this Contract. In the event of the failure or refusal of the surety to • satisfy said claims, City may settle them directly and deduct the amount of payments from the Contract price and any amounts due to Contractor. In the event City receives a stop notice from any laborer or material supplier alleging non-payment by Contractor, • City shall be entitled to deduct all of its costs and expenses incurred relating thereto, including but not limited to administrative and legal fees. Section 3. Description of Project. • The Project is described as: Terminal Reservoir No. 3 as delineated in the Plans and Specifications prepared by CDM, dated July, 2004. Work to include: the demolition of an existing 2 million gallon (MG) reservoir (Terminal Reservoir No. 1); construction of • a new 6 MG pre-stressed concrete reservoir (Terminal Reservoir No. 3) installation of an on-site chloramine generator system, construction of an enclosed block structure to house the generator system, installation of subsurface slope stabilization structures, • installation of ancillary piping and valves, grading and stockpiling of graded material, paving, electrical site work, and miscellaneous site improvements. • Section 4. Plans and Specifications. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-2 - • Section 4. Plans and Specifications. 0 The work to be done is shown in a set of detailed Plans and Specifications entitled: TERMINAL RESERVOIR NO. 3 Said Plans and Specifications and any revisions, amendments or addenda thereto are attached hereto and incorporated herein as part of this Contract and referred to by reference. s Section 5. Time of Commencement and Completion. Contractor agrees to commence the Project within ten (10) calendar days from the date set forth in the "Notice to Proceed" sent by City and shall diligently prosecute 0 the work to completion within six hundred fifty (650) calendar days from the date of the "Notice to Proceed" issued by the City excluding delays caused or authorized by the City as set forth in Sections 7, 8 and 9 hereof. 0 Section 6. Time is of the Essence. Time is of the essence of this Contract. As required by the Contract Documents, Contractor shall prepare and obtain approval of all shop drawings, details and samples, 0 and do all other things necessary and incidental to the prosecution of Contractor's work in conformance with an approved construction progress schedule. Contractor shall coordinate the work covered by this Contract with that of all other Contractors, subcontractors and of the City, in a manner that will facilitate the efficient completion of s the entire work in accordance with Section 5 herein. City shall have complete control of the premises on which the work is to be performed and shall have the right to decide the time or order in which the various portions of the work shall be installed or the priority of the work of other subcontractors, and, in general, all matters representing the timely and orderly conduct of the work of Contractor on the premises. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-3 A Section 7. Excusable Delays. Contractor shall be excused for any delay in the prosecution or completion of the Project caused by acts of God; inclement weather; damages caused by fire or other casualty for which Contractor is not responsible; any act, neglect or default of City; failure of City to make timely payments to Contractor; late delivery of materials required A by this Contract to be furnished by City; combined action of the workers in no way caused by or resulting from default or collusion on the part of Contractor; a lockout by City; or any other delays unforeseen by Contractor and beyond Contractor's reasonable control. City shall extend the time fixed in Section 5 for completion of the Project by the number of days Contractor has thus been delayed, provided that Contractor presents a written request to City for such time extension within fifteen (15) days of the commencement of such delay and City finds that the delay is justified. City's decision will be conclusive on the parties to this Contract. Failure to file such request within the time allowed shall be deemed a waiver of the claim by Contractor. No claims by Contractor for additional compensation or damages for delays will be allowed unless Contractor satisfies City that such delays were unavoidable and not the result of any action or inaction of Contractor and that Contractor took all available measures to mitigate such damages. Extensions of time and extra compensation as a result of incurring undisclosed utilities will be determined in accordance with Section C- 9(f) of the General Provisions. The City's decision will be conclusive on all parties to 0 this Contract. Section 8. Extra Work. The Contract price includes compensation for all work performed by Contractor, unless Contractor obtains a written change order signed by a designated representative w of City specifying the exact nature of the extra work and the amount of extra compensation to be paid all as more particularly set forth in Section 9 hereof. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-4 City shall extend the time fixed in Section 5 for completion of the Project by the number of days reasonably required for Contractor to perform the extra work, as determined by City's Engineer. The decision of the Engineer shall be final. Section 9. Changes in Project. A. City may at any time, without notice to any surety, by written order A designated or indicated to be a change order, make any change in the work within the general scope of the Contract, including but not limited to changes: 1) in the Specifications (including drawings and designs); OB 2) in the time, method or manner of performance of the work; 3) in the City-furnished facilities, equipment, materials, services or site; or 4) directing acceleration in the performance of the work. B. A change order shall also be any other written order (including direction, instruction, interpretation or determination) from the City which causes any change, provided Contractor gives the City written notice stating the date, circumstances and source of the order and that Contractor regards the order as a change order. C. Except as provided in this Section 9, no order, statement or conduct of the City or its representatives shall be treated as a change under this Section 9 or entitle 0 Contractor to an equitable adjustment. D. If any change under this Section 9 causes an increase or decrease in Contractor's actual, direct cost or the time required to perform any part of the work 0 under this Contract, whether or not changed by any order, the City shall make an equitable adjustment and modify the Contract in writing. Except for claims based on defective specifications, no claim for any change under paragraph (B) above shall be allowed for any costs incurred more than twenty (20) days before the Contractor gives i written notice as required in paragraph (B). In the case of defective specifications for which the City is responsible, the equitable adjustment shall include any increased CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-5 1 direct cost Contractor reasonably incurred in attempting to comply with those defective • specifications. E. If Contractor intends to assert a claim for an equitable adjustment under this Section 9, it must, within thirty (30) days after receipt of a written change order under paragraph (A) or the furnishing of a written notice under paragraph (B), submit a A written statement to the City setting forth the general nature and monetary extent of such claim. The City may extend the thirty (30) day period. Contractor may include the statement of claim in the notice under paragraph (B) of this Section 9. F. No claim by Contractor for an equitable adjustment shall be allowed if made after final payment under this Agreement. G. Contractor hereby agrees to make any and all changes, furnish the materials and perform the work that City may require without nullifying this Contract. Contractor shall adhere strictly to the Plans and Specifications, unless a change therefrom is authorized in writing by the City. Under no condition shall Contractor make any changes to the Project, either in additions or deductions, without the written order of w the City and the City shall not pay for any extra charges made by Contractor that have not been agreed upon in advance in writing by the City. Contractor shall submit immediately to the City written copies of its firm's cost or credit proposal for change in the work. Disputed work shall be performed as ordered in writing by the City and the proper cost or credit breakdowns therefore shall be submitted without delay by Contractor to City. H. If in the opinion of the City's Engineer, it is in the City's best interest and it is deemed necessary to proceed with a required change in the Contract Documents, and time precludes submittal of the Contractor's proposal or, thorough analysis of the Contractor's proposal, or the parties fail to reach an agreement, the City may order the Contractor to proceed (Proceed Order) on the basis of a tentative, not to exceed price based on the best estimate available at the time, with the firm price and time impact to CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 g-g • be determined later. If a Proceed Order is issued, the Contractor shall submit his • proposal for the changes in the work within 7 calendar days of the Proceed Order, and a Change Order shall be negotiated and fully executed within 30 calendar days of the Proceed Order. Section 10. Liquidated Damages for Delay. The parties agree that if the total work called for under this Contract, in all parts and requirements, is not completed within the time specified in Section 5 plus the allowance made for delays or extensions authorized under Sections 7, 8 and 9, the City r will sustain damage, which would be extremely difficult and impracticable to ascertain. The parties therefore agree that Contractor will pay to City the sum of One Thousand Seven Hundred Dollars ($1,700) per day, as liquidated damages, and not as a penalty, • for each and every calendar day during which completion of the Project is so delayed. Contractor agrees to pay such liquidated damages and further agrees that City may offset the amount of liquidated damages from any monies due or that may become due Contractor under this Contract. A Section 11. Contract Price and Method of Payment. City agrees to pay and Contractor agrees to accept as full consideration for the faithful performance of this Contract, subject to any subsequent additions or deductions • as provided in approved change orders, the sum of dollars and cents ($ ) as itemized on the attached Exhibit "A." Within thirty (30) days from the commencement of work, there shall be paid to • the Contractor a sum equal to ninety percent (90%) of the value of the actual work completed plus a like percentage of the value of material suitably stored at the worksite, treatment plant or approved storage yards subject to or under the control of the City, since the commencement of the work as determined by the City. Thereafter, on a • schedule issued by the City at the commencement of the job which shows a minimum of one payment made to the Contractor per month for each successive month as the work CITY OF SAN JUAN CAPISTRANO AGREEMENT • TERMINAL RESERVOIR NO.3 g.7 • progresses and the request for payment due dates from the Contractor to meet the • payment schedule, the Contractor shall be paid such sum as will bring the total payments received since the commencement of the work up to ninety percent (90%) of the value of the work completed since the commencement of work as determined by the City, less all previous payments, provided that the Contractor submits the request for • payment prior to the end of the day required to meet the payment schedule. The City will retain ten percent (10%) of each approved progress payment until the Work is fifty percent (50%) complete. Then, the City may at its option suspend further retainage until the final progress payment. The City reserves the right to reinstate up to ten percent (10%) retainage of the total of the Work if the City determines, at its discretion, that the Contractor is not performing the Work satisfactorily, or there is other specific • cause for such retainage. Payments shall be made on demands drawn in the manner required by law, accompanied by a certificate signed by the City's Engineer, stating that the work for which payment is demanded has been performed in accordance with the terms of the • Contract, and that the amount stated in the certificate is due under the terms of the Contract. Partial payments on the Contract price shall not be considered as an acceptance of any part of the work. • Section 12. Substitution of Securities in Lieu of Retention of Funds. Pursuant to Public Contract Code Section 22300 et seq., the Contractor will be entitled to post approved securities with the City or an approved financial institution in • order to have the City release funds retained by the City to insure performance of the Contract. Contractor shall be required to execute an addendum to this Contract together with escrow instructions and any other documents in order to effect this substitution. • Section 13. Completion. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-8 • • Within ten (10) days after the contract completion date of the Project, Contractor • shall file with the City's Engineer its affidavit stating that all workers and persons employed, all firms supplying materials, and all subcontractors upon the Project have been paid in full, and that there are no claims outstanding against the Project for either labor or material, except those certain items, if any, to be set forth in an affidavit • covering disputed claims, or items in connection with Stop Notices which have been filed under the provisions of the statutes of the State of California. City may require affidavits or certificates of payment and/or releases from any subcontractor, laborer or 41 material supplier. Section 14. Contractor's Employees' Compensation. A. Davis-Bacon Act: Contractor will pay and will require all subcontractors to pay all employees on said Project a salary or wage at least equal to the prevailing rate of per diem wages as determined by the Secretary of Labor in accordance with the Davis-Bacon Act for each craft or type of worker needed to perform the Contract. • The provisions of the Davis-Bacon Act shall apply only if the Contract is in excess of Two Thousand Dollars ($2,000.00) or when twenty-five percent (25%) or more of the Contract is funded by federal assistance. If the aforesaid conditions are • met, a copy of the provisions of the Davis-Bacon Act to be complied with are incorporated herein as a part of this Contract and referred to by reference. B. General Prevailing Rate: 0 City has ascertained from the State of California Director of Industrial Relations the general prevailing rate of per diem wages and the general prevailing rate for legal holiday and overtime work in the locality in which the work is to be performed for each craft or type of work needed to execute this Contract, and copies of the same are on file • in the Office of the Engineer of City. The Contractor agrees that not less than said prevailing rates shall be paid to workers employed on this public works contract as CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO. 3 B-9 • required by Labor Code Section 1774 of the State of California. • C. Forfeiture For Violation: Contractor shall, as a penalty to the City, forfeit Fifty Dollars ($50.00) for each calendar day or portion thereof for each worker paid (either by the Contractor or any • subcontractor under it) less than the prevailing rate of per diem wages as set by the Director of Industrial Relations, in accordance with Sections 1770-1780 of the California Labor Code for the work provided for in this Contract, all in accordance with Section • 1775 of the Labor Code of the State of California. D. Travel and Subsistence Pay: Section 1773.8 of the Labor Code of the State of California, regarding the payment of travel and subsistence payments, is applicable to this Contract and Contractor shall comply therewith. E. Apprentices: Section 1777.5, 1777.6 and 1777.7 of the Labor Code of the State of California, regarding the employment of apprentices, is applicable to this Contract and the Contractor shall comply therewith if the prime contract involves Thirty Thousand Dollars • ($30,000.00) or more or twenty (20) working days, or more; or if contracts of specialty Contractors not bidding for work through the general or prime Contractor are Two Thousand Dollars ($2,000.00) or more or five (5) working days or more. F. Workday: In the performance of this Contract, not more than eight (8) hours shall constitute a day's work, and Contractor shall not require more than eight (8) hours of labor in a day from any person employed by him hereunder except as provided in paragraph (B) • above. Contractor shall conform to Article 3, Chapter 1, Part 7 (Sections 1810 et se . CITY OF SAN JUAN CAPISTRANO AGREEMENT • TERMINAL RESERVOIR NO.3 B-10 • of the Labor Code of the State of California and shall forfeit to the City as a penalty, the sum of Twenty-five Dollars ($25.00) for each worker employed in the execution of this Contract by Contractor or any subcontractor for each calendar day during which any worker is required or permitted to labor more than eight (8) hours in any one calendar day and forty (40) hours in any one week in violation of said Article. Contractor shall keep an accurate record showing the name and actual hours worked each calendar day and each calendar week by each worker employed by Contractor in connection with the • Project. G. Record of Wa-ges: Inspection: Contractor agrees to maintain accurate payroll records showing the name, address, social security number, work classification, straight-time and overtime hours worked each day and week, and the actual per diem wages paid to each journeyman, apprentice, worker or other employee employed by it in connection with the Project and agrees to require that each of its subcontractors does the same. All payroll records shall be certified as accurate by the applicable Contractor or subcontractor or its agent having authority over such matters. Contractor further agrees that its payroll records and those of its subcontractors shall be available to the employee or employee's • representative, the Division of Labor Standards Enforcement, and the Division of Apprenticeship Standards and shall comply with all of the provisions of Labor Code Section 1776, in general. Section 15. Surety Bonds. Contractor shall, before entering upon the performance of this Contract, furnish bonds approved by the City Counsel -- one in the amount of one hundred percent • (100%) of the Contract price bid, to guarantee the faithful performance of the work, and the other in the amount of one hundred percent (100%) of the Contract price bid to CITY OF SAN JUAN CAPISTRANO AGREEMENT • TERMINAL RESERVOIR NO.3 B-11 • guarantee payment of all claims for labor and materials furnished. This Contract shall • not become effective until such bonds are supplied to and approved by the City. Section 16. Insurance. A. Contractor is also aware of the provisions of Section 3700 of the Labor • Code, which requires every employer to be insured against liability for Workers' Compensation or undertake self-insurance in accordance with the provisions of that Code and will comply with such provisions before commencing the performance of the • work of this Contract. B. Contractor and all subcontractors will carry workers' compensation insurance for the protection of its employees during the progress of the work. The • insurer shall waive its rights of subrogation against City, its officers, agents and employees and shall issue a certificate to the policy evidencing same. C. Contractor shall at all times carry, on all operations hereunder, bodily • injury, including death, and property damage liability insurance, including automotive operations, bodily injury and property damage coverage. All insurance coverage shall be in amounts specified by City in the Insurance Requirements and shall be evidenced • by the issuance of a certificate in a form prescribed by the City and shall be underwritten by insurance companies satisfactory to City for all operations, subcontract work, contractual obligations, product or completed operations, all owned vehicles and 1 non-owned vehicles. Said insurance coverage obtained by the Contractor, excepting workers' compensation coverage, shall name the City, its Directors, Officers, Agents, Employees, Engineers, and Consultants for this contract, and all public agencies from • CITY OF SAN JUAN CAPISTRANO AGREEMENT • TERMINAL RESERVOIR NO.3 &12 • whom permits will be obtained and their Directors, Officers, Agents and Employees, as • determined by the City, as additional insureds on said policies. D. Before Contractor performs any work at, or prepares or delivers materials to, the site of construction, Contractor shall furnish certificates of insurance evidencing • the foregoing insurance coverages and such certificates shall provide the name and policy number of each carrier and policy and that the insurance is in force and will not be canceled without thirty (30) days' written notice to City. Contractor shall maintain all of the foregoing insurance coverages in force until • the work under this Contract is fully completed. The requirement for carrying the foregoing insurance shall not derogate from the provisions for indemnification of City by Contractor under Section 17 of this Contract. Notwithstanding nor diminishing the 0 obligations of Contractor with respect to the foregoing, Contractor shall subscribe for and maintain in full force and effect during the life of this Contract, the following insurance in amounts not less than the amounts specified and issued by a company • admitted in California and having a Best's Guide Rating of A-Class VII or better: Worker's Compensation In accordance with the Workers' Compensation Act of the State of • California -- Minimum of $1,000,000 Public Liability, in the form of either Comprehensive General $1,000,000, per occurrence, or Liability or Commercial General alternatively, • Liability written on a per-occurrence $1,000,000 aggregate, separate basis for this project. Automobile liability, including $1,000,000 per occurrence non-owned and hired vehicles City or its representatives shall at all times have the right to inspect and receive • the original or a certified copy of all said policies of insurance, including certificates. Contractor shall pay the premiums on the insurance hereinabove required. CITY OF SAN JUAN CAPISTRANO AGREEMENT • TERMINAL RESERVOIR NO.3 B-13 • Section 17. Risk and Indemnification. • All work covered by this Contract done at the site of construction or in preparing or delivering materials to the site shall be at the risk of Contractor alone. Contractor agrees to save, indemnify and keep City, its Directors, Officers, Agents, Employees, Engineers, and Consultants for this Contract, and all public agencies from whom permits will be obtained and their Directors, Officers, Agents and Employees harmless against any and all liability, claims, judgments, costs and demands, including demands arising from injuries or death of persons (Contractors' employees included) and damage to property, arising directly or indirectly out of the obligations herein undertaken or out of • the operations conducted by Contractor, save and except claims or litigation arising through the sole negligence or sole willful misconduct of City, and will make good to and reimburse City for any expenditures, including reasonable attorneys' fees City may incur by reason of such matters, and if requested by City, will defend any such suits at the • sole cost and expense of Contractor. Section 18. Stop Notice Administration. City reserves the right to charge Contractor for City's actual administrative time (including attorney's time) to administer and process stop notices filed by Contractor's • subcontractors, materialmen, or any other claimant or lienholder. ection 19. Termination. A. This Contract may be terminated in whole or in part in writing by either party in the event of substantial failure by the other party to fulfill its obligations under • this Contract through no fault of the terminating party, provided that no termination may be effected unless the other party is given: (1) not less than ten (10) calendar days' written notice (delivered by certified mail, return receipt requested) of intent to terminate, 0 and (2) an opportunity for consultation with the terminating party prior to termination. B. This Contract may be terminated in whole or in part in writing by the City for its convenience, provided that the Contractor is given (1) not less than ten (10) calendar days' written notice (delivered by certified mail, return receipt requested) of • intent to terminate, and (2) an opportunity for consultation with the terminating party prior to termination. CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 B-14 • • C. If termination for default or convenience is effected by the City, an • equitable adjustment in the price provided for in this Contract shall be made, but (1) no amount shall be allowed for anticipated profit on unperformed services or other work, and (2) any payment due to the Contractor at the time of termination may be adjusted to cover any additional costs to the City because of the Contractor's default. If termination • for default is effected by the Contractor, the equitable adjustment shall include a reasonable profit for services or other work performed, but no adjustment will be allowed for anticipated profits. The equitable adjustment for any termination shall provide for payment to the Contractor for services rendered and expenses incurred prior • to the termination, in addition to termination settlement costs reasonably incurred by the Contractor relating to commitments which had become firm prior to the termination. D. Upon receipt of a termination action under paragraphs (A) or (B) above, • the Contractor shall (1) promptly discontinue all affected work (unless the notice directs otherwise), and (2) deliver or otherwise make available to the City all data, drawings, specifications, reports, estimates, summaries and such other information and materials as may have been accumulated by the Contractor in performing this Contract whether • completed or in process. E. Upon termination under paragraphs (A) or (B) above, the City may take over the work and may award another party an agreement to complete the work under • this Contract. Contractor agrees to perform all work under this Contract in accordance with the City's designs, drawings and specifications. The Contractor guarantees for a period of at least • one (1) year from the date of substantial completion of the work that the completed work is free from all defects due to faulty materials, equipment or workmanship and that he shall promptly make whatever adjustments or corrections which may be necessary to cure any defects, including repairs of any damage to other parts of the system resulting • from such defects. The City shall promptly give notice to the Contractor of observed defects. In the event that the Contractor fails to make adjustments, repairs, corrections CITY OF SAN JUAN CAPISTRANO AGREEMENT • TERMINAL RESERVOIR NO. 3 B-15 • or other work made necessary by such defects, the City may do so and charge the Contractor the cost incurred. The performance bond shall remain in full force and effect through the guarantee period. The Contractor's obligations under this clause are in addition to the Contractor's other express or implied assurances under this Contract or state law and in no way diminish any other rights that the City may have against the Contractor for faulty materials, equipment or work. 0 Section 20. Assignment. No assignment by the Contractor of this Contract or any part hereof, or of funds to be received hereunder, will be recognized by the City unless such assignment has had prior written approval and consent of the City and the surety. Section 21. Attorneys' Fees. If any action at law or in equity is necessary to enforce or interpret the terms of 0 this Contract, the prevailing party shall be entitled to reasonable attorneys' fees, costs and necessary disbursements in addition to any other relief to which it may be entitled. If any action is brought against the Contractor or any subcontractor to enforce a Stop • Notice or Notice to Withhold, which names the City as a party to said action, the City shall be entitled to reasonable attorneys' fees, costs and necessary disbursements arising out of the defense of such action by the City. The City shall be entitled to deduct • its costs for any Stop Notice filed, whether court action is involved or not. Section 22. Resolution of Disputes. The City and the Contractor shall comply with the revisions of California Public 41 Contracts Code Section 20104, et seg., regarding resolution of construction claims for any claims which arise between the Contractor and the City. i CITY OF SAN JUAN CAPISTRANO AGREEMENT • TERMINAL RESERVOIR NO.3 8-16 • Section 23. Notices. • Any notice required or permitted under this Contract may be given by ordinary mail at the address set forth below. Any party whose address changes shall notify the other party in writing. • To City: City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Attn: Director of Public Works • To Contractor: contact Company name. address • city, state, Zip • • • • CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 g_17 • • • IN WITNESS WHEREOF, the parties hereto have executed this Construction Contract as of the date first hereinabove written. • CITY OF SAN JUAN CAPISTRANO By: • CONTRACTOR By: • ATTEST: By: Margaret R. Monahan, City Clerk • APPROVED A TO F RM: By: • John R. Stlaw, City Attorney • • CITY OF SAN JUAN CAPISTRANO AGREEMENT TERMINAL RESERVOIR NO.3 g-18 • • • • WORKER'S COMPENSATION CERTIFICATE • (AS REQUIRED BY SECTION 1861 OF THE CALIFORNIA LABOR CODE) • 1 am aware of the provisions of Section 3700 of the California Labor Code, which require every employer to be insured against liability for worker's compensation, or to undertake self-insurance in accordance with the provisions of said Code, and I will comply with such provisions before commencing the performance of the Work of this Contract. • Contractor By • Title • • FORM U6 WORKER'S COMPENSATION CERTIFICATE • uUAsuo .•va n g2W1 AGREEMENT AND BONDS - PAGE 3 • PERFORMANCE BOND KNOW ALL MEN BY THESE PRESENTS, That as Contractor, And as Surety, are held firmly bound unto the City of San Juan Capistrano, a legal entity, organized and • existing in the County of Orange, California, hereinafter called the"Owner," in the sum of: dollars, for the payment of which sum well and truly to be made, we bind ourselves, our heirs, • executors, administrators, successors, and assigns, jointly and severally, firmly by these presents. WHEREAS said Contractor has been awarded and is about to enter into the annexed Agreement with said Owner to perform the Work as specified or indicated in the Contract Documents entitled: TERMINAL RESERVOIR NO. 3 CIP NO.753 NOW THEREFORE, if said Contractor shall perform all the requirements of said Contract Documents required to be performed on its part, at the times and in the manner specified herein, then this obligation shall be null and void, otherwise it shall remain in full force and effect. PROVIDED,that any alterations in the Work to be done or the materials to be furnished, or changes in the time of completion, which may be made pursuant to the terms of said Contract Documents,shall not in any way release said Contractor or said Surety thereunder, nor shall any extensions of time granted under the provisions of said Contract Documents, release either said Contractor or said Surety,and notice of such alterations or extensions of the Agreement is hereby waived by said Surety. SIGNED AND SEALED,this day of 20 Contractor Surety By By • Title Title (SEAL AND NOTARIAL ACKNOWLEDGMENT OF SURETY) • FORM UEID PERFORMANCE BOND • N.U2 1 AGREEMENT AND BONDS - PAGE 4 • PAYMENT BOND KNOW ALL MEN BY THESE PRESENTS, • That as Surety, are held firmly bound unto the City of San Juan Capistrano,a legal entity,organized and existing in the County of Orange, State of California, hereinafter called the"Owner," in the sum of: dollars, for the payment of which sum well and truly to be made, we bind ourselves, our heirs, executors, • administrators, successors, and assigns,jointly and severally, firmly by these presents. WHEREAS, said Contractor has been awarded and is about to enter into the annexed agreement with said Owner to perform the Work as specified or indicated in the Contract Documents entitled: TERMINAL RESERVOIR NO.3 CIP NO. 753 • NOW THEREFORE,if said Contractor, its subcontractors, its heirs, executors, administrators, successors, or assigns shall fail to pay for any materials, provisions, provender, equipment, or other supplies used in, upon, for, or about the performance of the Work contracted to be done, or for any work or labor thereon of any kind, or for amounts due under the Unemployment Insurance Code, or for any amounts required to be deducted,withheld,and paid over to the Employment Development Department from the wages of employees of the Contractor and its subcontractors pursuant to Section 13020 of the Unemployment Insurance Code with respect to such labor,all as required by the provisions of Title XV, Chapter 7,Sections 3247-3252, inclusive, of the Civil Code of the State of California and acts amendatory thereof, and Sections of other Codes of the State of California referred to therein and acts amendatory thereof,and provided that the persons,companies, or corporations so furnishing said materials, provisions, equipment, or other supplies, appliances, or power used in, upon,for,or about performance of the Work contracted to be executed or performed,or any person, company, or corporation renting or hiring implements or machinery or power for,or contributing to,said work to be done,or any person who performs work or labor upon the same, or any person who supplies both work and materials therefor,shall have complied with the provisions of said laws,then said surety will pay the same in an amount not exceeding the sum hereinbefore set forth,and also will pay,in case suit is brought upon this bond, a reasonable attorney's fee as shall be fixed by the Court. This Bond shall inure to the benefit of any and all persons named in Section 3181 of the Civil Code of the State of California so as to give a right of action to them or their assigns in any suit brought upon this bond. PROVIDED,that any alterations in the Work to be done or the materials to be furnished, or changes in the • time of completion, which may be made pursuant to the terms of said Contract Documents, shall not in any way release said Contractor or said Surety thereunder, nor shall any extensions of time granted under the provisions of said Contract Documents release either said Contractor or said Surety, and notice of said alterations or extensions of the Agreement is hereby waived by said Surety. SIGNED AND SEALED,this day of 20 Contractor Surety By By Title Title (SEAL AND NOTARIAL ACKNOWLEDGMENT OF SURETY) FORM UE20 PAYMENT BOND x17• Na 2001 ntl"ptl AGREEMENT AND BONDS - PAGE 5 • CERTIFICATE OF INSURANCE THIS CERTIFICATE ISSUED TO THE OWNESUAGENTS LISTED BELOW DESIGNATED BY THE CONTRACT WITH THE INSURED NAME AND ADDRESS OF INSURED INSURANCE COMPANIES AFFORDING COVERAGE • COMPANY A B C D TYPE OF WORK PERFORMED AND LOCATION • POLICY LIMITS OF LIABILITY IN THOUSANDS 100001 TYPE OF INSURANCE POLICY NUMBER EXPIRATION DATE EACH OCCURRENCE AGGREGATE COMPREHENSIVE GENERAL LIABILITY Including: eooav lNJuav g g ❑ EXPLOSION AND COLLAPSE PROPERTY DAMAGE • ❑ UNDERGROUND DAMAGE ' E ❑ PROpUCT$ICOMM1ETEO OPERATIONS O, ❑ COMRACTUAL INSURANCE ❑ BODILY INJURY BROAD FORM PROPERTY DAMAGE AND PROPERTY ❑ OHMAGE COMBINED E E INDEPENDENT CONTRACTORS ❑ PERSONAL INNRY PERSONAL INIURY a • COMPREHENSIVE AUTOMOBILE BODILY INJURY LIABILITY EACH PERSON $ Including: ❑ OWNED EACH ACCIDENT a ❑ HIRED PROPERTY DAMAGE g ❑ NON-OWNED o, ❑ MOTOR CARRIER ACT BODILY INJURY ANO PROPERTY OHMAGE COMBINED $ • EXCESS LIABILITY BODILY INJURY NoPROPERTYIncluding' DAMAG COMBINED S ❑ EMPLOYER'S LIABILITY WORKER'S COMPENSATION STATUTORY and EMPLOYER'S LIABILITY Including: EL It IEACH ACCIDENT) ❑ LONG SHOREMEN'S AND • HARBOR WORKERS OTHER ADDITIONAL INSURED ENDORSEMENT--CITY OF SAN JUAN CAPISTRANO The undersigned certifies that he or she is the representative of the above-named insurance companies, that he or she has the authority to execute and issue this certificate to Certificate Holder,and accordingly,it...hereby certify on behalf of said insurance companies that policies of insurance listed above have been issued to the insured named above and are in force at this time. Notwithstanding any requirement,term,or condition of any contract or other document with respect to which this certificate may be issued or may pertain,the insurance afforded by the policies described herein is subject to at the terms,exclusions,and conditions of such policies. Copies of the policies shown will be furnished to the Certificate Holder upon request. • This Certificate does not amend,extend,or alter the coverage afforded by the policies Import, Cancellation: Should any of the above described policies be cancelled before the expiration date thereof,the issuing company will mail 30 days written notice to the below- named certificate holder. NAME AND ADDRESS OF ADDITIONAL INSURED DATE ISSUED BY Aunlal®rNse—Yr,a xavweu cwo .xI..ismawe FORM U� CERTIFICATE OF INSURANCE • v1nswpd Nov 2001AGREEMENT AND BONDS - PAGE 6 • POLICY NUMBER: BUSINESS AUTO • THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. ADDITIONAL INSURED • This endorsement modifies insurance provided under the following: BUSINESS AUTO COVERAGE FORM It is agreed that the "Who Is An Insured" provision is amended to include as an insured the person or organization designated below as an additional insured, subject to the • following provisions: (1) This insurance applies only with respect to any Liability arising out of the operation of covered autos on the additional insureds premises described below, (2). The Named Insured is authorized to act for such additional insured in all matters • pertaining to this insurance, including receipt of notice of cancellation; (3). Return premium, if any, shall be paid to the Named Insured; (4). Nothing contained herein shall affect any right of recovery as a claimant which the additional Insured would have if not designated as such. • CITY OF SAN JUAN CAPISTRANO Margaret R. Monahan, CMC City Clerk • • • FORM U851 INSURANCE ENDORSEMENT-AUTO N.2WIinseulo wptl AGREEMENT AND BONDS- PAGE 7 • • POLICY NUMBER: COMMERCIAL GENERAL LIABILITY • THIS ENDORSEMENT CHANGES THE POLICY, PLEASE READ IT CAREFULLY. ADDITIONAL INSURED - OWNERS, LESSEES or CONTRACTORS [Form B] • This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART SCHEDULE • Name of Person or Organization: CITY OF SAN JUAN CAPISTRANO • Margaret R. Monahan, CMC City Clerk (If no entry appears above, information required to complete this endorsement will be • shown in the Declarations as applicable to this endorsement.) WHO IS AN INSURED (Section II) is amended to include as an insured the person or organization shown in the Schedule, but only with respect to liability arising out of "your work" for that insured by or for you. • • • FORM U652 INSURANCE ENDORSEMENT-LIABILITY Nov o 200 "�uae va AGREEMENT AND BONDS- PAGE 8 • • • • CITY OF SAN JUAN CAPISTRANO • PART II - CONDITIONS OF THE CONTRACT General Conditions of the Contract Supplementary General Conditions • • • • • C51 FORMAT-A CONDITIONS OF THE CONTRACT 21A-• Noy zoo1 ptl GENERAL CONDITIONS- CONTENTS • GENERAL CONDITIONS OF THE CONTRACT TABLE OF CONTENTS Page ARTICLE 1 - DEFINITIONS AND TERMINOLOGY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.01 Defined Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.02 Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 • ARTICLE 2 - PRELIMINARY MATTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.01 Delivery of Bonds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.02 Copies of Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.03 Commencement of Contract Times,Notice to Proceed . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.04 Starting the Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.05 Before Starting Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.06 Preconstruction Conference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 • 2.07 Initial Acceptance of Schedules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 ARTICLE 3- CONTRACT DOCUMENTS: INTENT, AMENDING, REUSE . . . . . . . . . . . . . . . . . . . . . . . 10 3.01 Intent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3.02 Reference Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3.03 Reporting and Resolving Discrepancies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3.04 Amending and Supplementing Contract Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 • 3.05 Reuse of Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 ARTICLE 4- AVAILABILITY OF LANDS; SUBSURFACE AND PHYSICAL CONDITIONS; REFERENCE POINTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 4.01 Availability of Lands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 4.02 Subsurface and Physical Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 4.03 Differing Subsurface or Physical Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 • 4.04 Underground Facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 4.05 Reference Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4.06 Hazardous Environmental Condition at Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 'nTlJJa BE)NBv ANB INSiFbViG^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 61 -46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.06 PF0Peffy'lR3UFBH0e• . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -+7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -+6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 5.08 Aeeeptanee of Bends and Insufamee, Option to Replaee . . . . . . . . . . . . . . . . . . . . . . . . -+9 • ARTICLE 6-CONTRACTOR'S RESPONSIBILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 6.01 Supervision and Superintendence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 6.02 Labor,, Working Hours . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 6.03 Services, Materials, and Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 6.04 Progress Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 6.05 Substitutes and "Or-Equals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 • 6.06 Concerning Subcontractors, Suppliers, and Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 6.07 Patent Fees and Royalties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 zv.-0700cc CONDITIONS OF THE CONTRACT Jan 03 GENERAL CONDITIONS - PAGE 1 • 6.08 Permits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 6.09 Laws and Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 6.10 Taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6.11 Use of Site and Other Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6.12 Record Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6.13 Safety and Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6.14 Safety Representative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.15 Hazard Communication Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.16 Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.17 Shop Drawings and Samples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.18 Continuing the Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 6.19 CONTRACTOR's General Warranty and Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 ARTICLE 7-OTHER WORK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 7.01 Related Work at Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 7.02 Coordination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 ARTICLE 8-OWNER'S RESPONSIBILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.01 Communications to CONTRACTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.02 Replacement of ENGINEER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.03 Furnish Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.04 Pay Promptly When Due . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.05 Lands and Easements;Reports and Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.06 Insurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.07 Change Orders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.08 Inspections, Tests, and Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.09 Limitations on O WNER's Responsibilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 8.10 Undisclosed Hazardous Environmental Condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 8.11 Evidence of Financial Arrangements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 ARTICLE 9- ENGINEER'S STATUS DURING CONSTRUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 9.01 OWNER'S Representative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 9.02 Visits to Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 9.03 Project Representative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 9.04 Clarifications and Interpretations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 9.05 Authorized Variations in Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 9.06 Rejecting Defective Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 9.07 Shop Drawings, Change Orders and Payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 9.08 Determinations for Unit Price Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 9.09 Decisions on Requirements of Contract Documents and Acceptability of Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 9.10 Limitations on ENGINEER's Authority and Responsibilities . . . . . . . . . . . . . . . . . . . . . . 30 RTIGLE 18 GI IANGES IN rur WE)R'( G 'M6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "F '10.6i Atifficifzed Ghanges in the WDFk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-3+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... 18.63 Execution of Ghenga Gh*ra . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ' 1' 10.04 HeMes"m to Stwetr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-1' 10.05 GMims and&*tttea . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-''-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . --32 .nom Meressas of Mom Than 25 Pefeent on i�_.a n..__ n_.. mets . . . . . . . . . . . . . . . . . . . . . �'2 . . . . . . . . . . . . . . . . . . . ...&a .99 m;M.. ated I et"sam 6Wt P#4ee Gamtmet&. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 CONDITIONS OF THE CONTRACT ano7oocc Jan 03 GENERAL CONDITIONS-PAGE 2 • ARTICLE 11 -COST OF THE WORK; CASH ALLOWANCES; UNIT PRICE WORK . . . . . . . . . . . . . . 33 11.01 Cost of the Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 11.02 Cash Allowances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 • 11.03 Unit Price Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 11.04 Cost of Work Based on Time, Materials, and Equipment and CONTRACTOR's Overhead and Profit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 11.05 Special Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 11.06 CONTRACTOR'S Overhead and Profit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 ARTICLE 12 -CHANGE OF CONTRACT PRICE; CHANGE OF CONTRACT TIMES . . . . . . . . . . . . . . 39 • q2.91 GAaMge6fG6MtfflCtPFke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 12.02 Change of Contract Times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 ARTICLE 13 - TESTS AND INSPECTIONS; CORRECTION, REMOVAL OR ACCEPTANCE OF DEFECTIVE WORK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 13.01 Notice of Defects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 13.02 Access to Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 • 13.03 Tests and Inspections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 13.04 Uncovering Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 13.05 OWNER May Stop the Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 13.06 Correction or Removal of Defective Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 13.07 Correction Period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 13.08 Acceptance of Defective Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 13.09 OWNER May Correct Defective Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 • rarc,IGLE 14, . . . . . . . . . . . . . . . . . . . . . . . . . . #3 ,r._.:r . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . � ' . . . . . . . . . . I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45 14.04 Substantial CiompAsbem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -45 ,. _.:_,. --"-- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -45 • . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -46 -46 14.08 -47 nn K._:.._--sl-Mims_ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -4T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -47- 15.01 E)KWERMay-6tfspetvdK(bFk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . #t ARTIGLE• _ MISGE iANEeWS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -48 16.02 Gamptitabon of Timms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -48 16.03 Gunitd_t:.._ Ramadfas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-488 �pQ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -48 • ARTICLE 17-CALIFORNIA LEGAL REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 17.81 state Wage Rate Beteffl7infibans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -49 17.85 Gentmetat:Hot 9 • &MM r-.u_:_ A_t_ _ God . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 9 22a-0700cc CONDITIONS OF THE CONTRACT .len 03 GENERAL CONDITIONS-PAGE 3 • 17.06 Notice of Completion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 17.07 Unpaid Claims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 17.08 Concrete Forms, Falsework, and Shoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 17.89 Retainage frem Monthly Payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -49 17.10 Public Works Contracts;Assignment to Awarding Body . . . . . . . . . . . . . . . . . . . . . . . . 50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 17.12 Cultural Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 17.13 Protection of Workers in Trench Excavations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5f 17.15 Removal;Relocation;or Protection of Existing Utilities . . . . . . . . . . . . . . . . . . . . . . . . . 52 17.16 Contracts for Digging Trenches or Excavations; Notice of Discovery of Hazardous Waste or Other Unusual Conditions; Investigations; Change Orders;Effect on Contract . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 CONDITIONS OF THE CONTRACT 22Aa�a,-0'00GO GENERAL CONDITIONS-PAGE 4 • GENERAL CONDITIONS OF THE CONTRACT to receipt of Bids). • ARTICLE 1-DEFINITIONSANDTERMINOLOGY 8. Bidding Requirements-The Notice Inviting Bids,Instructions to Bidders, Bid security form, if any, and the Bid form with any supplements. 1.01 Defined Terms 9. Bonds-Performance and payment bonds A. Wherever used in the Contract Documents and other instruments of security. • and printed with initial or all capital letters, the terms listed below will have the meanings 10. Capistrano Valley Water District A legal indicated which are applicable to both the singular entity and plural thereof. sermetornes referred to om th- Go teed. 1 "--- 1. Addenda-Written or graphic instruments "--"--- - as the G~), the "`-"'-' or - issued priorto the opening of Bids which clarify, 9WNER which is now dissolved and • correct,orchangethe Bidding Requirementsor succeeded in all interests by the City of San the Contract Documents. Juan Capistrano. 2. Agreementa Construction Contract-The 11. Change Order-A document recommended written instrument which is evidence of the by ENGINEER which is signed by agreement between OWNER and CONTRACTOR and OWNER and authorizes CONTRACTOR covering the Work. an addition, deletion,or revision in the Work or an adjustment in the Contract Price or the • 3. Application for Payment--The form Contract Times, issued on or after the Effective acceptable to ENGINEER which is to be used Date of the Agreement. by CONTRACTOR during the course of the Work in requesting progress or final payments 12. City - The City San Juan Capistrano, a and which is to be accompanied by such sup- general law city organized and existing in the porting documentation as is required by the County of Orange, State of California, Contract Documents. sometimes referred to in the Contract • Documents as the City or the OWNER. 4. Asbestos-Any material that contains more than one percent asbestos and is friable or is 13. Completion- Completion of the Work releasing asbestos fibers into the air above shall be the date of acceptance of the Work by current action levels established by the United the OWNER as provided under California Civil States Occupational Safety and Health Code Section 3086. Administration. • 14. Consultant - The engineer architect- 5. Beneficial Use or Occupancy- Placing all engineer firm and their designated or any portion of the Work in service for the representatives acting under contract to the purpose for which it is intended (or a related OWNER, acting on behalf of the OWNER as purpose) before reaching completion of all of theirauthorized representative within the scope the Work. of authority defined in their contract with the OWNER. • 6. Bid--The offer or proposal of a bidder submitted on the prescribed form setting forth 15. Contract-The entire and integrated written the prices for the Work to be performed. agreement between the OWNER and CONTRACTOR concerning the Work. The 7. Bidding Documents--The Bidding Contract supersedes prior negotiations, Requirements and the proposed Contract representations, or agreements, whether Documents(including all Addenda issued prior written or oral. 16. Contract Documents-Unless otherwise • defined in the Agreement or Supplementary Conditions, the Contract Documents establish CONDITIONS OF THE CONTRACT 22ADOW a0 GENERAL CONDITIONS- PAGE 5 • the rights and obligations of the parties and 22. District—The Capistrano Valley Water include the Notice Inviting Bids, Instructions to District Bidders, the prevailing rates of wages as which has now been determined by the Director of the California dissolved and succeeded in all interests by the Department of Industrial Relations, the City of San Juan Capistrano. accepted Bid and Bid Schedule, List of Subcontractors, Non-collusion Affidavit, 23. Bishtiet Public Works Department Bidder's General Information statement, Bid Engineer—The Bistriet Engineer of the City of Security or Bid Bond, the Agreement or San Juan Capistrano Public Works Department Construction Contract,Worker's Compensation Gavistivime Valley Water Bistriet, or his or her Certificate,Performance Bond,Payment Bond, designated representative, and who is referred Insurance Certificates,Notice of Award, Notice to in the Contract Documents as the to Proceed, Notice of Completion, General ENGINEER. Conditions of the Construction Contract, Supplementary General Conditions,Technical 24. Drawings—That part of the Contract Specifications, and Drawings and all Addenda Documents prepared or approved by issued prior to bid opening, together with all ENGINEER which graphically shows the scope, written amendments,Change Orders and Work extent, and character of the Work to be Change Directives, Field Orders, and performed by CONTRACTOR. Shop ENGINEER's written interpretations and Drawings and other CONTRACTOR submittals clarifications issued on or after the Effective are not Drawings as so defined. Date of the Agreement. Approved Shop Drawings and the reports and drawings of 25. Effective Date of the Agreement—The date subsurface and physical conditions are not indicated in the Agreement on which it Contract Documents. Only printed or hard becomes effective, but if no such date is copies of the items listed in this paragraph are indicated, it means the date on which the Contract Documents. Files in electronic media Agreement is signed and delivered by the last format of text, data, graphics, and the like that of the two parties to sign and deliver. may be furnished by OWNER to CONTRACTOR are not Contract Documents. 26. ENGINEER—The Bistriet Engineer of the City of San Juan Capistrano Public Works 17. Contract Price—The moneys payable by Department Gapistrame Valley Water Bistrie , OWNER to CONTRACTOR for completion of or his or her designated representative. the Work in accordance with the Contract Documents as stated in the Agreement 27. Design Engineer —An individual or entity (subject to the provisions of paragraph 11.03 in having a contract with ENGINEER to furnish the case of Unit Price Work). services as ENGINEER's independent profes- sional associate or consultant with respect to 18. Contract UnitPrice(s)—The price or prices the Project.amd who*9 idemfified as sueh in the quoted by the Bidder for performing and SupplerneMary Genditiems. furnishing each item of the Work to be paid for on the basis of unit prices. 28. Field Order—A written order issued by ENGINEER which requires minor changes in 19. Contract Times--The number of days or the the Work but which does not involve a change dates stated in the Contract Documents to: (i) in the Contract Price or the Contract Times. achieve Substantial Completion; and (ii) com- plete the Work so that it is ready for final 29. General Requirements--Sections of payment as evidenced by ENGINEER'swritten Division I of the Technical Specifications. The recommendation of final payment. General Requirements pertain to all sections of the Specifications. 20. CONTRACTOR--The individual or entity with whom OWNER has entered into the 30. Hazardous Environmental Condition—The Agreement. presence at the Site of Asbestos, PCBs, Petro- leum, Hazardous Waste, or Radioactive 21. Cost of the Work—See paragraph 11.01.A Material in such quantities or circumstances for definition. that may present a substantial danger to persons or property exposed thereto in CONDITIONS OF THE CONTRACT Ja �0C 03GENERAL CONDITIONS - PAGE 6 • connection with the Work. non-Hazardous Waste and crude oils. 31. Hazardous Waste--The term Hazardous 41. Project—The total construction of which the Waste shall have the meaning provided in Work to be performed under the Contract • Section 1004 of the Solid Waste Disposal Act Documents may be the whole,or a part as may (42 USC Section 6903)as amended from time be indicated elsewhere in the Contract to time. Documents. 32. Laws and Regulations; Laws or Regulat- 42. Radioactive Material—Source, special ions—Any and all applicable laws, rules, nuclear,orbyproduct material asdefined bythe regulations, ordinances, codes, and orders of Atomic Energy Act of 1954 (42 USC Section • any and all governmental bodies, agencies, 2011 et seq.)as amended from time to time. authorities, and courts having jurisdiction. 43. Resident Project Representative (RPR)or 33. Liens or Stop Notices — Charges or Project Representative--The authorized encumbrances upon Project funds pursuant to representative of ENGINEER who may be California Civil Code Section 3179 at seq.. assigned to the Site or any part thereof. Said Project Representative shall be the only person • 34. Milestone—A principal event specified in the through whom all liaison between the Contract Documents relating to an intermediate Contractor and the Owner shall be directed. completion date or time prior to Substantial Completion of all the Work. 44. Samples—Physical examples of materials, equipment, or workmanship that are 35. Notice of Award—The written notice by representative of some portion of the Work and OWNER to the apparent successful bidder which establish the standards by which such • stating that upon timely compliance by the portion of the Work will be judged. apparent successful bidder with the conditions precedent listed therein, OWNER will sign and 45. Shop Drawings—All drawings, diagrams, deliver the Agreement. illustrations, schedules, and other data or information which are specifically prepared or 36. Notice to Proceed—A written notice given assembled by or for CONTRACTOR and by OWNER to CONTRACTOR fixing the date submitted byCONTRACTORto illustrate some on which the Contract Times will commence to portion of the Work. • run and on which CONTRACTOR shall start to perform the Work under the Contract 46. Site—Lands or areas indicated in the Documents. Contract Documents as being furnished by OWNER upon which the Work is to be 37. OWNER—The individual, entity, public performed, including rights-of-way and body, or authority with whom CONTRACTOR easements for access thereto, and such other has entered into the Agreement and for whom lands furnished by OWNER which are desig- • the Work is to be performed. nated for the use of CONTRACTOR. 38. Partial Utilization--Use by OWNER of a 47. Specifications--That part of the Contract substantially completed part of the Work for the Documents consisting of Part I Notice Inviting purpose for which it is intended (or a related Bids, Instructions to Bidders Bid forms, purpose) prior to Substantial Completion of all Agreement, Bonds, and certificates, Part II the Work. General and Supplementary Conditions of the • Contract, and Part III Technical Specifications 39. PCBs—Polychlorinated biphenyls. consisting of written technical descriptions of systems, standards, and workmanship as 40. Petroleum—Petroleum, including crude oil applied to the Work and certain administrative or any fraction thereof which is liquid at stan- details applicable thereto. dard conditions of temperature and pressure (60 degrees Fahrenheit and 14.7 pounds per 48. Subcontractor—An individual or entity square inch absolute), such as oil, petroleum, having a direct contractwith CONTRACTOR or • fuel oil, oil sludge, oil refuse, gasoline, with any other Subcontractor for the kerosene, and oil mixed with other performance of a part of the Work at the Site. 22o700cc CONDITIONS OF THE CONTRACT ,.gym GENERAL CONDITIONS- PAGE 7 • 49. Substantial Completion—The time at which the Work is to be performed or to emergencies. the Work (or a specified part thereof) has A Work Change Directive will not change the progressed to the point where, in the opinion of Contract Price or the Contract Times but is ENGINEER, the Work (or a specified part evidence that the parties expect that the thereof)is sufficiently complete, in accordance change ordered or documented by a Work with the Contract Documents,so that the Work Change Directive will be incorporated in a (or a specified part thereof)can be utilized for subsequently issued Change Order following the purposes for which it is intended. The negotiations by the parties as to its effect, if terms "substantially complete" and any, on the Contract Price or Contract Times. "substantially completed" as applied to all or part of the Work refer to Substantial 56. Written Amendment--A written statement Completion thereof. modifying the Contract Documents, signed by OWNER and CONTRACTOR on or after the 50. Supplementary General Conditions--That Effective Date of the Agreement and normally part of the Contract Documents which amends dealing with the non-engineering or or supplements these General Conditions of nontechnical rather than strictly the Construction Contract.. construction-related aspects of the Contract Documents. 51. Supplier—A manufacturer, fabricator, supplier, distributor, materialman, or vendor 1.02 Terminology having a direct contract with CONTRACTOR or with any Subcontractor to furnish materials or A. Intent of Certain Terms or Adjectives equipment to be incorporated in the Work by CONTRACTOR or any Subcontractor. 1. Whenever in the Contract Documents the terms"as allowed,""as approved,"or terms 52. Underground Facilities—All underground of like effect or import are used, or the pipelines, conduits, ducts, cables, wires, adjectives "reasonable," "suitable," manholes, vaults,tanks,tunnels,or other such "acceptable," "proper," "satisfactory," or facilities or attachments,and any encasements adjectives of like effect or import are used to containing such facilities, including those that describe an action or determination of convey electricity, gases, steam, liquid ENGINEER as to the Work, it is intended that petroleum products, telephone or other such action or determination will be solely to communications, cable television, water, evaluate, in general, the completed Work for wastewater, storm water, other liquids or compliance with the requirements of and chemicals, or traffic or other control systems. information in the Contract Documents and conformance with the design concept of the 53. Unit Price Work—Work to be paid for on the completed Project as a functioning whole as basis of unit prices. shown or indicated in the Contract Documents (unless there is a specific statement indicating 54. Work—The entire completed construction or otherwise). The use of any such term or the various separately identifiable parts thereof adjective shall not be effective to assign to required to be provided under the Contract ENGINEER any duty or authority to supervise Documents. Work includes and is the result of or direct the performance of the Work or any performing or providing all labor, services, and duty or authority to undertake responsibility documentation necessary to produce such contrary to the provisions of paragraph 9.10 or construction, and furnishing, installing, and any other provision of the Contract Documents. incorporating all materials and equipment into such construction, all as required by the B. Day Contract Documents. 1. The word "day" shall constitute a 55. Work Change Directive--A written calendar day of 24 hours measured from statement to CONTRACTOR issued on or after midnight to the next midnight. the Effective Date of the Agreement and signed by OWNER and recommended by ENGINEER C. Defective ordering an addition,deletion,or revision in the Work, or responding to differing or unforeseen 1. The word "defective," when modifying subsurface or physical conditions under which the word "Work," refers to Work that is i CONDITIONS OF THE CONTRACT 22AJan a,,°'00Gc GENERAL CONDITIONS-PAGE 8 • unsatisfactory,faulty,or deficient in that it does also deliver to OWNER such Bonds as not conform to the Contract Documents or CONTRACTOR may be required to furnish. does not meet the requirements of any inspection, reference standard, test, or 2.02 Copies of Documents • approval referred to in the Contract Docu- ments, or has been damaged prior to A. OWNER shall furnish to CONTRACTOR up ENGINEER's recommendation of final payment to ten copies of the Contract Documents. (unless responsibility for the protection thereof Additional copies will be furnished upon request at has been assumed by OWNER at Substantial the cost of reproduction. Completion in accordance with the Construction Contract. paragraph 14.04 or 2.03 Commencement of Contract Times Notice • 14.85). to Proceed D. Furnish, Install, Perform, Provide A. The Contract Times will commence to run on the thirtieth day after the Effective Date of the 1. The word "furnish," when used in Agreement or, if a Notice to Proceed is given, on connection with services, materials, or the day indicated in the Notice to Proceed. A equipment, shall mean to supply and deliver Notice to Proceed may be given at any time within • said services, materials, or equipment to the 30 days after the Effective Date of the Agreement. Site(or some other specified location)ready for In no event will the Contract Times commence to use or installation and in usable or operable run later than the sixtieth day after the day of Bid condition. opening or the thirtieth day after the Effective Date of the Agreement, whichever date is earlier. 2. The word "install," when used in connection with services, materials, or 2.04 Starting the Work • equipment, shall mean to put into use or place in final position said services, materials, or A. CONTRACTOR shall start to perform the equipment complete and ready for intended Work on the date when the Contract Times com- use. mence to run. No Work shall be done at the Site prior to the date on which the Contract Times com- 3. The words"perform"or"provide,"when mence to run. used in connection with services, materials, or equipment, shall mean to furnish and install 2.05 Before Starting Construction • said services, materials, or equipment complete and ready for intended use. A. CONTRACTOR's Review of Contract Documents. Before undertaking each part of the 4. When "furnish," "install," "perform," or Work, CONTRACTOR shall carefully study and "provide" is not used in connection with compare the Contract Documents and check and services, materials, or equipment in a context verify pertinent figures therein and all applicable clearly requiring an obligation of field measurements. CONTRACTOR shall CONTRACTOR, "provide"is implied. promptly report in writing to ENGINEER any conflict, error, ambiguity, or discrepancy which E. Unless stated otherwise in the Contract CONTRACTOR may discover and shall obtain a Documents, words or phrases which have a well- written interpretation or clarification from known technical or construction industry or trade ENGINEER before proceeding with any Work meaning are used in the Contract Documents in affected thereby; however, CONTRACTOR shall accordance with such recognized meaning. not be liable to OWNER or ENGINEER for failure • to report any conflict, error, ambiguity, or discrepancy in the Contract Documents unless ARTICLE 2 - PRELIMINARY MATTERS CONTRACTOR knew or reasonably should have known thereof. B. Preliminary Schedules: Within ten days 2.01 Delivery of Bonds after the Effective Date of the Agreement(unless otherwise specified in the General Requirements), • A. When CONTRACTOR delivers the execut- CONTRACTOR shall submit to ENGINEER for its ed Agreements to OWNER,CONTRACTOR shall timely review: 22"700cc CONDITIONS OF THE CONTRACT Jan 03 GENERAL CONDITIONS - PAGE 9 • 1. a preliminary progress schedule to complete and resubmit the schedules. No indicating the times(numbers of days or dates) progress payment shall be made to for starting and completing the various stages CONTRACTOR until acceptable schedules are of the Work, including any Milestones specified submitted to ENGINEER. in the Contract Documents; 1. The progress schedule will be accept- 2. a preliminary schedule of Shop able to ENGINEER if it provides an orderly Drawing and Sample submittals which will list progression of the Work to completion within each required submittal and the times for sub- any specified Milestones and the Contract mitting, reviewing, and processing such Times. Such acceptance will not impose on submittal; and ENGINEER responsibility for the progress schedule, for sequencing, scheduling, or 3. a preliminary schedule of values for all progress of the Work nor interfere with or of the Work which includes quantities and relieve CONTRACTOR from CONTRACTOR's prices of items which when added together full responsibility therefor. equal the Contract Price and subdivides the Work into component parts in sufficient detail 2. CONTRACTOR's schedule of Shop to serve as the basis for progress payments Drawing and Sample submittals will be during performance of the Work. Such prices acceptable to ENGINEER if it provides a will include an appropriate amount of overhead workable arrangement for reviewing and and profit applicable to each item of Work. processing the required submittals. C. Evidence of Insurance: BeforeanyWorkat 3. CONTRACTOR's schedule of values the Site is started, CONTRACTOR and OWNER will be acceptable to ENGINEER as to form shall each deliver to the other,with copies to each and substance if it provides a reasonable additional insured identified in the Supplementary allocation of the Contract Price to component Conditions, certificates of insurance (and other parts of the Work. evidence of insurance which either of them or any additional insured may reasonably request)which ARTICLE 3 - CONTRACT DOCUMENTS: CONTRACTOR and OWNER respectively are INTENT, AMENDING, REUSE required to purchase and maintain in accordance with Article 5. 3.01 Intent 2.06 Preconstruction Conference A. The Contract Documents are comple- A. Within 20 days after the Contract Times mentary;what is called for by one is as binding as start to run, but before any Work at the Site is if called for by all. started,a conference attended by CONTRACTOR, ENGINEER,and others as appropriate will be held B. It is the intent of the Contract Documents to to establish a working understanding among the describe a functionally complete Project (or part parties as to the Work and to discuss the thereof)to be constructed in accordance with the schedules referred to in paragraph 2.05.8, proce- Contract Documents. Any labor, documentation, dures for handling Shop Drawings and other services, materials, or equipment that may submittals, processing Applications for Payment, reasonably be inferred from the Contract Docu- and maintaining required records. ments orfrom prevailing custom ortrade usage as being required to produce the intended result will 2.07 Initial Acceptance of Schedules be provided whether or not specifically called for at no additional cost to OWNER. A. Unless otherwise provided in the Contract Documents,at least ten days before submission of C. Clarifications and interpretations of the the first Application for Payment a conference Contract Documents shall be issued by attended by CONTRACTOR, ENGINEER, and ENGINEER as provided in Article 9. others as appropriate will be held to review for acceptability to ENGINEER as provided below the D. The work to be performed under this schedules submitted in accordance with paragraph Contract shall consist of furnishing all plant,tools, 2.05.B. CONTRACTOR shall have an additional equipment, materials, and manufactured articles ten days to make corrections and adjustments and and for furnishing all transportation services, and CONDITIONS OF THE CONTRACT JanM G0 GENERAL CONDITIONS-PAGE 10 • all fuel, power, water, and essential A. Reporting Discrepancies communications, and for the performance of all labor, work, or other operations required for the 1. If,during the performance of the Work, fulfillment of the Contract in strict accordance with CONTRACTOR discovers any conflict, error, • the Specifications, Drawings„ Schedules, and ambiguity, or discrepancy within the Contract other Contract Documents as defined in the Documents or between the Contract Docu- Contract, all of which are made a part hereof and ments and any provision of any Law or including such detail sketches as maybe furnished Regulation applicable to the performance of the by the Engineer from time to time during Work or of any standard,specification, manual construction in explanation of said Drawings or or code, or of any instruction of any Supplier, other Contract Documents. CONTRACTOR shall report itto ENGINEER in • writing at once. CONTRACTOR shall not E The Work shall be complete and operable, proceed with the Work affected thereby(except and all work, materials, and services not expressly in an emergency as required by paragraph called for or shown in the Contract Documents 6.16.A) until an amendment or supplement to which may be necessary for the complete and the Contract Documents has been issued by proper construction of the Work in good faith shall one of the methods indicated in paragraph be performed, furnished, and installed by the 3.04; provided, however, that CONTRACTOR • Contractor as though originally so specified or shall not be liable to OWNER or ENGINEER shown, at no additional cost to the Owner. for failure to report any such conflict, error, ambiguity, or discrepancy unless CONTRACTOR knew or reasonably should 3.02 Reference Standards have known thereof. A. Standards, Specifications, Codes, Laws, B. Resolving Discrepancies • and Regulations 1. Except asmaybe otherwise specifically 1. Reference to standards,specifications, stated in the Contract Documents, the provi- manuals, or codes of any technical society, sions of the Contract Documents shall take organization, or association, or to Laws or precedence in resolving any conflict, error, Regulations, whether such reference be ambiguity, or discrepancy between the specific or by implication,shall mean the stan- provisions of the Contract Documents and: dard, specification, manual, code, or Laws or • Regulations in effect at the time of opening of a. the provisions of any standard, Bids(or on the Effective Date of the Agreement specification, manual, code, or instruction if there were no Bids), except as may be (whether or not specifically incorporated by otherwise specifically stated in the Contract reference in the Contract Documents); or Documents. b. the provisions of any Laws or 2. No provision of any such standard, Regulations applicable to the performance • specification, manual or code, or any of the Work (unless such an interpretation instruction of a Supplier shall be effective to of the provisions of the Contract change the duties or responsibilities of Documents would result in violation of such OWNER, CONTRACTOR, or ENGINEER, or Law or Regulation). any of their subcontractors, consultants, agents, or employees from those set forth in 3.04 Amending and Supplementing Contract the Contract Documents, nor shall any such Documents • provision or instruction be effective to assign to OWNER, ENGINEER, or any of Design A. The Contract Documents maybe amended Engineers, agents, or employees any duty or to provide for additions,deletions,and revisions in authorityto supervise or direct the performance the Work or to modify the terms and conditions of the Work or any duty or authority to thereof in one or more of the following ways: (i)a undertake responsibility inconsistent with the Written Amendment; (ii)a Change Order; or(iii)a provisions of the Contract Documents. Work Change Directive. • 3.03 Reporting and Resolving Discrepancies B. The requirements of the Contract Documents may be supplemented, and minor 2z 7ODco CONDITIONS OF THE CONTRACT Jan 09 GENERAL CONDITIONS- PAGE 11 • variations and deviations in the Work may be or construction lien against such lands in authorized, by one or more of the following ways: accordancewith applicable Lawsand Regulations. (i) a Field Order; (ii) ENGINEER's approval of a Shop Drawing or Sample; or (iii) ENGINEER's C. CONTRACTOR shall provide for all written interpretation or clarification. additional lands and access thereto that may be required for temporary construction facilities or 3.05 Reuse of Documents storage of materials and equipment. A. CONTRACTOR and any Subcontractor or 4.02 Subsurface and Physical Conditions Supplier or other individual or entity performing or furnishing any of the Work under a direct or A. Reports and Drawings: The indirect contract with OWNER:(1)shall not have or Supplementary Conditions identify: acquire any title to or ownership rights in any of the Drawings, Specifications, or other documents (or 1. those reports of explorations and tests copies of any thereof) prepared by or bearing the of subsurface conditions at or contiguous to the seal of ENGINEER or Design Engineer, including Site that ENGINEER has used in preparing the electronic media editions; and (ii) shall not reuse Contract Documents; and any of such Drawings, Specifications, other documents,or copies thereof on extensions of the 2. those drawings of physical conditions Project or any other projectwithout written consent in or relating to existing surface or subsurface of OWNER and ENGINEER and specific written structures at or contiguous to the Site (except verification or adaption by ENGINEER. This Underground Facilities) that ENGINEER has prohibition will survive final payment, completion, used in preparing the Contract Documents. and acceptance of the Work, or termination or completion of the Contract. Nothing herein shall B. Limited Reliance by CONTRACTOR on preclude CONTRACTOR from retaining copies of Technical Data Authorized. CONTRACTOR may the Contract Documents for record purposes rely upon the general accuracy of the "technical data"contained in such reports and drawings, but ARTICLE 4-AVAILABILITY OF LANDS; such reports and drawings are not Contract Docu- SUBSURFACE AND PHYSICAL CONDITIONS; ments. Such "technical data" is identified in the REFERENCE POINTS Supplementary Conditions. Except for such reli- ance on such "technical data," CONTRACTOR may not rely upon or make any Claim against 4.01 AvailabilityofLands OWNER, ENGINEER,or any of Design Engineers with respect to: A. OWNER shall furnish the Site. OWNER shall notify CONTRACTOR of any encumbrances 1. the completeness of such reports and or restrictions not of general application but drawings for CONTRACTOR's purposes, specifically related to use of the Site with which including, but not limited to, any aspects of the CONTRACTOR must comply in performing the means, methods,techniques, sequences,and Work. OWNER will obtain in a timely manner and procedures of construction to be employed by pay for easements for permanent structures or CONTRACTOR, and safety precautions and permanent changes in existing facilities. If programs incident thereto; or CONTRACTOR and OWNER are unable to agree on entitlement to or on the amount or extent, if 2. other data, interpretations, opinions, any, of any adjustment in the Contract Price or and information contained in such reports or Contract Times,or both,as a result of any delay in shown or indicated in such drawings; or OWNER's furnishing the Site, CONTRACTOR may make a Claim therefor as provided in the 3. any CONTRACTOR interpretation of or construction contract. Pefegraph 19.96. conclusion drawn from any"technical data" or any such other data, interpretations, opinions, B. Upon reasonable written request,OWNER or information. shall furnish CONTRACTOR with a current statement of record legal title and legal description 4.03 Differing Subsurface or Physical Condi- of the lands upon which the Work is to be per- tions formed and OWNER's interest therein as necessary for giving notice of or filing a mechanic's A. Notice: If CONTRACTOR believes that any 22n0700cc CONDITIONS OF THE CONTRACT Jan 03 GENERAL CONDITIONS- PAGE 12 • subsurface or physical condition at or contiguous 2. CONTRACTOR shall not be entitled to to the Site that is uncovered or revealed either: any adjustment in the Contract Price or Contract Times if: 1. is of such a nature as to establish that • any"technical data" on which CONTRACTOR a. CONTRACTOR knew of the is entitled to rely as provided in paragraph 4.02 existence of such conditions at the time is materially inaccurate; or CONTRACTOR made a final commitment to OWNER in respect of Contract Price 2. is of such a nature as to require a and Contract Times by the submission of a change in the Contract Documents; or Bid or becoming bound under a negotiated contract; or 3. differs materially from that shown or indicated in the Contract Documents; or b. the existence of such condition could reasonably have been discovered or 4. is of an unusual nature, and differs revealed as a result of any examination, materially from conditions ordinarily investigation, exploration, test, or study of encountered and generally recognized as the Site and contiguous areas required by inherent in work of the character provided for in the Bidding Requirements or Contract the Contract Documents; then CONTRACTOR Documents to be conducted by or for shall, promptly after becoming aware thereof CONTRACTOR prior to CONTRACTOR's and before further disturbing the subsurface or making such final commitment; or physical conditions or performing any Work in connection therewith (except in an emergency c. CONTRACTOR failed to give the as required by paragraph 6.16.A), notify written notice within the time and as re- OWNER and ENGINEER in writing about such quired by paragraph 4.03.A. condition. CONTRACTOR shall not further • disturb such condition or perform any Work in 3. If OWNER and CONTRACTOR are connection therewith(except as aforesaid)until unable to agree on entitlement to or on the receipt of written order to do so. amount or extent, if any, of any adjustment in the Contract Price or Contract Times, or both, B. ENGINEER's Review., After receipt of a Claim may be made therefor as provided in written notice as required by paragraph 4.03.A, the Construction Contract. peregreph 198. ENGINEER will promptly review the pertinent However, OWNER, ENGINEER, and Design • condition, determine the necessity of OWNER's Engineers shall not be liable to CONTRACTOR obtaining additional exploration or tests with for any claims, costs, losses, or damages respect thereto, and advise OWNER in writing (including but not limited to all fees and (with a copy to CONTRACTOR) of ENGINEER's charges of engineers,architects,attorneys,and findings and conclusions. other professionals and all court or arbitration or other dispute resolution costs)sustained by C. Possible Price and Times Adjustments CONTRACTOR on or in connection with any other project or anticipated project. 1. The Contract Price or the Contract Times,or both,will be equitably adjusted to the 4.04 Underground Facilities extent that the existence of such differing subsurface or physical condition causes an in- A. Shown or Indicated: The information and crease or decrease in CONTRACTOR's cost data shown or indicated in the Contract Docu- of, or time required for, performance of the ments with respect to existing Underground Facili- • Work; subject, however, to the following: ties at or contiguous to the Site is based on infor- mation and data furnished to OWNER or a. such condition must meet anyone ENGINEER by the owners of such Underground or more of the categories described in Facilities, including OWNER,or by others. Unless paragraph 4.03.A; and it is otherwise expressly provided in the Sup- plementary Conditions: b. with respect to Work that is paid for on a Unit Price Basis, any adjustment in 1. OWNER and ENGINEER shall not be • Contract Price will be subject to the responsible for the accuracy or completeness provisions of paragraphs 9.08 and 11.03. of any such information or data; and CONDITIONS OF THE CONTRACT Jan GENERAL CONDITIONS-PAGE 13 • 2. the cost of all of the following will be or to have anticipated. If OWNER and included in the Contract Price, and CONTRACTOR are unable to agree on CONTRACTOR shall have full responsibility entitlement to or on the amount or extent, if for: any, of any such adjustment in Contract Price a. reviewing and checking all such or Contract Times,OWNER or CONTRACTOR information and data, may make a Claim therefor as provided in the Construction Contract. paragraph 1&65. b. locating all Underground Facilities shown or indicated in the Contract 4.05 Reference Points Documents, A. OWNER shall provide engineering surveys c. coordination of the Work with the toestablish reference points for construction which OWNERS of such Underground Facilities, in ENGINEER'sjudgment are necessary to enable including OWNER, during construction, CONTRACTOR to proceed with the Work. and CONTRACTOR shall be responsible for laying out the Work, shall protect and preserve the d. the safety and protection of all such established reference points and property Underground Facilities and repairing any monuments,and shall make no changes or reloca- damage thereto resulting from the Work. tionswithoutthe priorwritten approval of OWNER. CONTRACTOR shall report to ENGINEER B. Not Shown or Indicated whenever any reference point or property monument is lost or destroyed or requires 1. If an Underground Facility is uncovered relocation because of necessary changes in or revealed at or contiguous to the Site which grades or locations, and shall be responsible for was not shown or indicated, or not shown or the accurate replacement or relocation of such indicated with reasonable accuracy in the reference points or property monuments by Contract Documents, CONTRACTOR shall, professionally qualified personnel. promptly after becoming aware thereof and before further disturbing conditions affected 4.06 Hazardous Environmental Condition at Site thereby or performing any Work in connection therewith(except in an emergency as required A. Reports and Drawings: Reference is made by paragraph 6.16.A), identify the OWNER of to the Supplementary Conditions for the such Underground Facility and give written identification of those reports and drawings relating notice to that OWNER and to OWNER and to a Hazardous Environmental Condition identified ENGINEER. ENGINEER will promptly review at the Site, if any, that have been utilized by the the Underground Facility and determine the ENGINEER in the preparation of the Contract extent, if any, to which a change is required in Documents. the Contract Documents to reflect and document the consequences of the existence B. Limited Reliance by CONTRACTOR on or location of the Underground Facility. During Technical Data Authorized. CONTRACTOR may suchtime,CONTRACTORshall be responsible rely upon the general accuracy of the "technical for the safety and protection of such data"contained in such reports and drawings, but Underground Facility. such reports and drawings are not Contract Documents. Such"technical data" is identified in 2. If ENGINEER concludes that a change the Supplementary Conditions. Except for such in the Contract Documents is required, a Work reliance on such"technical data,"CONTRACTOR Change Directive or a Change Order will be may not rely upon or make any Claim against issued to reflect and document such conse- OWNER, ENGINEER oranyof Design Engineers quences. An equitable adjustment shall be with respect to: made in the Contract Price of Contract Times, or both, to the extent that they are attributable 1. the completeness of such reports and to the existence or location of any Underground drawings for CONTRACTOR's purposes, Facility that was not shown or indicated or not including, but not limited to, any aspects of the shown or indicated with reasonable accuracy in means, methods, techniques, sequences and the Contract Documents and that procedures of construction to be employed by CONTRACTOR did not know of and could not CONTRACTOR and safety precautions and reasonably have been expected to be aware of programs incident thereto; or CONDITIONS OF THE CONTRACT 22A03 occ JwGENERAL CONDITIONS- PAGE 14 en-0 • 2. other data,interpretations,opinions and CONTRACTOR does not agree to resume such information contained in such reports or shown Work based on a reasonable belief it is unsafe,or or indicated in such drawings; or does not agree to resume such Work under such special conditions, then OWNER may order the • 3. any CONTRACTOR interpretation of or portion of the Work that is in the area affected by conclusion drawn from any "technical data" or such condition to be deleted from the Work. If anysuch otherdata,interpretations,opinionsor OWNER and CONTRACTOR cannot agree as to information. entitlement to or on the amount or extent, if any,of an adjustment in Contract Price or Contract Times C. CONTRACTOR shall not be responsible for as a result of deleting such portion of the Work, any Hazardous Environmental Condition then either party may make a Claim therefor as uncovered or revealed at the Site which was not provided in the Construction Contact. pa ag aph shown or indicated in Drawings or Specifications 4&95-OWNER may have such deleted portion of or identified in the Contract Documents to be the Work performed by OWNER's own forces or within the scope of the Work. CONTRACTOR others in accordance with Article 7. shall be responsible for a Hazardous Environmental Condition created with any materi- G. To the fullest extent permitted by Laws and als brought to the Site by CONTRACTOR, Regulations, OWNER shall indemnify and hold • Subcontractors, Suppliers, or anyone else for harmless CONTRACTOR, Subcontractors, whom CONTRACTOR is responsible. ENGINEER, Design Engineers and the officers, directors, partners, employees, agents, other D. If CONTRACTOR encounters a Hazardous consultants, and subcontractors of each and any Environmental Condition or if CONTRACTOR or of them from and against all claims, costs, losses, anyone for whom CONTRACTOR is responsible and damages(including but not limited to all fees creates a Hazardous Environmental Condition, and charges of ENGINEERS, architects, • CONTRACTOR shall immediately: (i) secure or attorneys, and other professionals and all court or otherwise isolate such condition; (ii) stop all Work arbitration orotherdispute resolution costs)arising in connection with such condition and in any area out of or relating to a Hazardous Environmental affected thereby (except in an emergency as Condition, provided that such Hazardous required by paragraph 6.16); and (iii) notify Environmental Condition: (i) was not shown or OWNER and ENGINEER(and promptly thereafter indicated in the Drawings or Specifications or confirm such notice in writing). OWNER shall identified in the Contract Documents to be promptly consult with ENGINEER concerning the included within the scope of the Work,and(ii)was • necessity for OWNER to retain a qualified expert not created by CONTRACTOR or by anyone for to evaluate such condition or take corrective whom CONTRACTOR is responsible. Nothing in action, if any. this paragraph 4.06.E shall obligate OWNER to indemnify any individual or entity from and against E. CONTRACTOR shall not be required to the consequences of that individual's or entity's resume Work in connection with such condition or own negligence. in any affected area until after OWNER has ob- tained any required permits related thereto and H. To the fullest extent permitted by Laws and delivered to CONTRACTOR written notice: (i) Regulations, CONTRACTOR shall indemnify and specifying that such condition and any affected hold harmless OWNER, ENGINEER, Design area is or has been rendered safe for the resump- Engineers, and the officers, directors, partners, tion of Work; or (ii) specifying any special condi- employees, agents, other consultants, and tions under which such Work may be resumed subcontractors of each and any of them from and safely. If OWNER and CONTRACTOR cannot against all claims, costs, losses, and damages • agree as to entitlement to or on the amount or (including but not limited to all fees and charges of extent, if any, of any adjustment in Contract Price ENGINEERS, architects, attorneys, and other or Contract Times, or both, as a result of such professionals and all court or arbitration or other Work stoppage or such special conditions under dispute resolution costs) arising out of or relating which Work is agreed to be resumed by to a Hazardous Environmental Condition created CONTRACTOR, either party may make a Claim by CONTRACTOR or by anyone for whom therefor as provided in the Construction Contract. CONTRACTOR is responsible. Nothing in this psragFaplg9-95- paragraph 4.06.F shall obligate CONTRACTOR to • indemnify any individual or entityfrom and against F. If after receipt of such written notice the consequences of that individual's or entity's CONDITIONS OF THE CONTRACT J�030000 GENERAL CONDITIONS-PAGE 15 • . ......... -1.F-11 �ij 0 11 A OAQ,"INAN, I-I-ELLE.1- .......... I AL MEE-Mil-L ME- ............... L-IME-11L 'IM-WEL-I-Eff-MR.I.. .............. ........... L-1-11 MONO- 01 10 • ee&!3e4UeMt08I 1095, 14-A.e ma rights either party does mat ptirchase or miai itai i ek" o • 5.07 Reeetof and AppHeatien of Amsdramee right or remiedy,the other party misy eleet te obtaim FIFaceeds • other party's imteresta at the expemse of the Fe matiFamee required by FaOagraph 5.05 will be a Ghamue E) de a' all be to aoust the petFagraph 5.09'.B, OWNER shall deposit im a distribute It in seeordamee with atteh agmernemt as use a Fartiom or partiams of the Wark prior to Sub speeial agree"emt*9 reaehed,the darmaged War' paregraph 14.95, ma sueh tise or eeetivamey shall sham! be repaired or rev'seed, the rmemeys so earmrmemee before the insurem previdimy the received applied om seeetimt thereof,and the Wefk property imsuramee pursuent to paragraph 5.86 • img • eeessileted B. OWNER as f0duemary she" have power to V nsuFamee she" eemsemt by emdaraemtemt�� atuat amd settle amy loss with the insurers timless ve"ey or palmemes, but the property i istiranee shall eme of the parties im interest she" objeet im writimg mat be eameeled or verrmitted to lapse e i aeeatj it withim 15 days after the eeetirremee-of-� of amy aueh partial use or oeetipamey. • malt_ __..,____... � :matt____ :_ _____d____ ARTICLE 6 - CONTRACTOR'S RE- with sueh syreermemt as the parties imtemst may 'a resehed, OWNER as fidueiary shall 6.01 Supervision and Superintendence as fifteiary shall give bomel for the prope • pe fe a ee of sueh duties. A. CONTRACTOR shall supervise, inspect, and direct the Work competently and efficiently, 5.08 Aeeepfamea of Bands and insuFanee', devoting such attention thereto and applying such Gptierrto Replace skills and expertise as may be necessary to perform the Work in accordance with the Contract A. If either OWNER or GONTRA&FOR he-! Documents. CONTRACTOR shall be solely • amy objeetiam to the eeverage a responsible for the means, methods, techniques, sequences, and procedures of construction, but be purehased amd rmaimtsimed by the other party in CONTRACTOR shall not be responsible for the seea damee with Miele ` '- the basis o negligence of OWNER or ENGINEER in the design or specification of a specific means, the objectimu party shall so metif� the other party im method, technique, sequence, or procedure of writimg withim 18 days after receipt of !h_! construction which is shown or indicated in and expressly required by the Contract Documents. • CONTRACTOR shall be responsible to see that the completed Work complies accurately with the 22AOIWGC CONDITIONS OF THE CONTRACT Jen oa GENERAL CONDITIONS-PAGE 19 • Contract Documents, as otherwise provided in the Contract Documents. All warranties and guarantees specifically called B. At all times during the progress of the for by the Specifications shall expressly run to the Work, CONTRACTOR shall assign a competent benefit of OWNER. If required by ENGINEER, resident superintendent thereto who shall not be CONTRACTOR shall furnish satisfactory evidence replaced without written notice to OWNER and (including reports of required tests) as to the ENGINEER except under extraordinary source, kind, and quality of materials and equip- circumstances. The superintendent will be ment. All materials and equipment shall be stored, CONTRACTOR's representative at the Site and applied, installed, connected, erected, protected, shall have authority to act on behalf of used,cleaned,and conditioned in accordance with CONTRACTOR. All communications given to or instructions of the applicable Supplier, except as received from the superintendent shall be binding otherwise may be provided in the Contract Docu- on CONTRACTOR. ments. C. The CONTRACTOR's authorized 6.04 Progress Schedule representative shall be present at the site of the Work at all times while the Work is in progress. A. CONTRACTOR shall adhere to the prog- Failure to observe this requirement shall be ress schedule established in accordance with considered as a suspension of the Work by the paragraph 2.07 as it may be adjusted from time to CONTRACTOR. time as provided below. 6.02 Labor, Working Hours 1. CONTRACTOR shall submit to ENGINEER for acceptance(to the extent indi- A. CONTRACTOR shall provide competent, cated in paragraph 2.07)proposed adjustments suitably qualified personnel to survey, lay out, and in the progress schedule that will not result in construct the Work as required by the Contract changing the Contract Times (or Milestones). Documents. CONTRACTOR shall at all times Such adjustments will conform generally to the maintain good discipline and order at the Site. progress schedule then in effect and additional- ly will comply with any provisions of the General B. Except as otherwise required for the safety Requirements applicable thereto. or protection of persons or the Work or property at the Site or adjacent thereto, and except as other- 2. Proposed adjustments in the progress wise stated in the Contract Documents,all Work at schedule that will change the Contract Times the Site shall be performed during regular working (or Milestones) shall be submitted in hours, and CONTRACTOR will not permit accordance with the requirements of Article 12. overtime work or the performance of Work on Such adjustments may only be made by a Saturday, Sunday, or any legal holiday without Change Order or Written Amendment in accor- OWNER's written consent (which will not be dance with Article 12. unreasonably withheld) given after prior written notice to ENGINEER. 6.05 Substitutes and"Or-Equals" 6.03 Services, Materials, and Equipment A. Whenever an item of material or equipment is specified or described in the Contract Docu- A. Unless otherwise specified in the General ments by using the name of a proprietary item or Requirements, CONTRACTOR shall provide and the name of a particular Supplier,the specification assume full responsibility for all services, or description is intended to establish the type, materials, equipment, labor, transportation, function,appearance,and quality required. Unless construction equipment and machinery, tools, the specification or description contains or is appliances, fuel, power, light, heat, telephone, followed bywords reading that no like, equivalent, water, sanitary facilities, temporary facilities, and or"or-equal" item or no substitution is permitted, all other facilities and incidentals necessary for the other items of material or equipment or material or performance, testing, start-up, and completion of equipment of other Suppliers may be submitted to the Work. ENGINEER for review under the circumstances described below. B. All materials and equipment incorporated into the Work shall be as specified or, if not 1. "Or-Equal" Items: If in ENGINEER's _ specified,shall be of good quality and new,except sole discretion an item of material or equipment CONDITIONS OF THE CONTRACT Je.n 03 SGC GENERAL CONDITIONS - PAGE 20 • proposed by CONTRACTOR is functionally d. CONTRACTOR shall first make equal to that named and sufficiently similar so written application to ENGINEER for review that no change in related Work will be required, of a proposed substitute item of material or it may be considered by ENGINEER as an equipment that CONTRACTOR seeks to • "or-equal" item, in which case review and furnish or use. The application shall certify approval of the proposed item may, in that the proposed substitute item will ENGINEER's sole discretion, be accomplished perform adequately the functions and without compliance with some or all of the achieve the results called for by the general requirements for approval of proposed substi- design, be similar in substance to that tute items. For the purposes of this paragraph specified,and be suited to the same use as 6.05.A.1, a proposed item of material or that specified. The application will state the • equipmentwill be considered functionally equal extent, if any, to which the use of the pro- to an item so named if: posed substitute item will prejudice CONTRACTOR's achievement of Substan- a. in the exercise of reasonable tial Completion on time,whether or not use judgment ENGINEER determines that: (i) of the proposed substitute item in the Work it is at least equal in quality, durability, will require a change in any of the Contract appearance, strength, and design Documents (or in the provisions of any • characteristics; (ii) it will reliably perform at other direct contract with OWNER for work least equally well the function imposed by on the Project) to adapt the design to the the design concept of the completed proposed substitute item and whether or Project as a functioning whole, and; not incorporation or use of the proposed substitute item in connection with the Work b. CONTRACTOR certifies that: (i) is subject to payment of any license fee or there is no increase in cost to the OWNER; royalty. All variations of the proposed and (ii) it will conform substantially, even substitute item from that specified will be • with deviations, to the detailed identified in the application, and available requirements of the item named in the ENGINEERING, sales, maintenance, Contract Documents. repair, and replacement services will be indicated. The application will also contain 2. Substitute Items an itemized estimate of all costs or credits that will result directly or indirectly from use a. If in ENGINEER's sole discretion of such substitute item, including costs of • an item of material or equipment proposed redesign and claims of other contractors by CONTRACTOR does not qualify as an affected by any resulting change, all of "or-equal" item under paragraph 6.05.A.1, which will be considered by ENGINEER in it will be considered a proposed substitute evaluating the proposed substitute item. item. ENGINEER may require CONTRACTOR to furnish additional data about the proposed b. CONTRACTOR shall submit suffi- substitute item. • cient information as provided below to allow ENGINEER to determine that the B. Substitute Construction Methods or Proce- item of material or equipment proposed is dures: If a specific means, method,technique,se- essentially equivalent to that named and an quence, or procedure of construction is shown or acceptable substitute therefor. Requests indicated in and expressly required by the Contract for review of proposed substitute items of Documents,CONTRACTOR may furnish or utilize material or equipment will not be accepted a substitute means,method,technique,sequence, by ENGINEER from anyone other than or procedure of construction approved by • CONTRACTOR. ENGINEER. CONTRACTOR shall submit sufficient information to allow ENGINEER, in c. The procedure for review by ENGINEER's sole discretion,to determine thatthe ENGINEER will be as set forth in substitute proposed is equivalent to that expressly paragraph 6.05.A.2.d, as supplemented in called for by the Contract Documents. The proce- the General Requirements and as dure for review by ENGINEER will be similar to ENGINEER may decide is appropriate that provided in subparagraph 6.05.A.2. under the circumstances. • C. ENGINEER's Evaluation: ENGINEER will 22" wcc CONDITIONS OF THE CONTRACT Jw w GENERAL CONDITIONS-PAGE 21 • be allowed a reasonable time within which to ted a list thereof in accordance with the Supple- evaluate each proposal or submittal made mentary Conditions,OWN ER's acceptance(either pursuant to paragraphs 6.05.A and 6.05.B. in writing or by failing to make written objection ENGINEER will be the sole judge of acceptability. thereto by the date indicated for acceptance or No "or-equal" or substitute will be ordered, objection in the Bidding Documents or the Con- installed or utilized until ENGINEER's review is tract Documents) of any such Subcontractor, complete, which will be evidenced by either a Supplier, or other individual or entity so identified Change Order for a substitute or an approved may be revoked on the basis of reasonable Shop Drawing for an "or equal." ENGINEER will objection after due investigation. CONTRACTOR advise CONTRACTOR in writing of any negative shall submit an acceptable replacement for the determination. rejected Subcontractor, Supplier, or other individual or entity, and the Contract Price will be D. Special Guarantee: OWNER may require adjusted by the difference in the cost occasioned CONTRACTOR tofurnish atCONTRACTOR'sex- by such replacement, and an appropriate Change pense a special performance guarantee or other Order will be issued or Written Amendment surety with respect to any substitute. signed. No acceptance by OWNER of any such Subcontractor, Supplier, or other individual or E. ENGINEER's Cost Reimbursement: entity, whether initially or as a replacement, shall ENGINEER will record time required by constitute a waiver of any right of OWNER or ENGINEER and Design Engineers in evaluating ENGINEER to reject defective Work. substitute proposed or submitted by CONTRACTOR pursuant to paragraphs 6.05.A.2 C. CONTRACTOR shall be fully responsible to and 6.053 and in making changes in the Contract OWNER and ENGINEER for all acts and omis- Documents(or in the provisions of any other direct sions of the Subcontractors, Suppliers, and other contract with OWNER for work on the Project) individuals or entities performing or furnishing any occasioned thereby. Whether or not ENGINEER of the Work just as CONTRACTOR is responsible approves a substitute item so proposed or for CONTRACTOR's own acts and omissions. submitted by CONTRACTOR, CONTRACTOR Nothing in the Contract Documents shall create for shall reimburse OWNER for the charges of the benefit of any such Subcontractor,Supplier,or ENGINEER and Design Engineers for evaluating other individual or entity any contractual relation- each such proposed substitute. ship between OWNER or ENGINEER and any such Subcontractor, Supplier or other individual or F. CONTRACTOR's Expense: entity, nor shall it create any obligation on the part CONTRACTOR shall provide all data in support of of OWNER or ENGINEER to pay or to see to the any proposed substitute or "or-equal" at payment of any moneys due any such CONTRACTOR's expense. Subcontractor, Supplier, or other individual or entity except as may otherwise be required by 6.06 Concerning Subcontractors,Suppliers,and Laws and Regulations. Others D. CONTRACTOR shall be solely responsible A. CONTRACTOR shall not employ any for scheduling and coordinating the Work of Subcontractor, Supplier, or other individual or Subcontractors,Suppliers,and other individuals or entity (including those acceptable to OWNER as entities performing or furnishing any of the Work indicated in paragraph 6.063),whether initially or under a direct or indirect contract with as a replacement, against whom OWNER may CONTRACTOR. have reasonable objection. CONTRACTOR shall not be required to employ any Subcontractor, E. CONTRACTOR shall require all Supplier, or other individual or entity to furnish or Subcontractors, Suppliers, and such other perform any of the Work against whom individuals or entities performing or furnishing any CONTRACTOR has reasonable objection. of the Work to communicate with ENGINEER through CONTRACTOR. B. If the Supplementary Conditions require the identity of certain Subcontractors, Suppliers, or F. The divisions and sections of the Specifica- other individuals or entities to be submitted to tions and the identifications of any Drawings shall OWNER in advance for acceptance by OWNER not control CONTRACTOR in dividing the Work by a specified date prior to the Effective Date of among Subcontractors or Suppliers or delineating theAgreement,and if CONTRACTOR has submit- the Work to be performed by any specific trade. zzna>oocc CONDITIONS OF THE CONTRACT Jen 03 GENERAL CONDITIONS - PAGE 22 • G. All Work performed for CONTRACTOR by of patent rights or copyrights incident to the use in a Subcontractor or Supplier will be pursuant to an the performance of the Work or resulting from the appropriate agreement between CONTRACTOR incorporation in the Work of any invention, design, and the Subcontractor or Supplier which process, product, or device not specified in the • specifically binds the Subcontractor or Supplier to Contract Documents. the applicable terms and conditions of the Contract Documents for the benefit of OWNER and 6.08 Permits ENGINEER. Whenever any such agreement is with a Subcontractor or Supplier who is listed as A. Unless otherwise provided in the Supple- an additional insured on the property insurance mentary Conditions, CONTRACTOR shall obtain provided in the Construction Contract paragraph and pay for all construction permits and licenses. 5-B5,the agreement between the CONTRACTOR OWNER shall assist CONTRACTOR, when and the Subcontractor or Supplier will contain necessary,in obtaining such permits and licenses. provisions whereby the Subcontractor or Supplier CONTRACTOR shall pay all governmental waives all rights against OWNER, charges and inspection fees necessary for the CONTRACTOR, ENGINEER, Design Engineers, prosecution of the Work which are applicable at and all other individuals or entities identified in the the time of opening of Bids,or, if there are no Bids, Supplementary Conditions to be listed as insureds on the Effective Date of the Agreement. or additional insureds (and the officers, directors, CONTRACTOR shall pay all charges of utility partners, employees, agents, and other OWNERS for connections to the Work, and consultants and subcontractors of each and any of OWNER shall pay all charges of such utility them) for all losses and damages caused by, OWNERS forcapital costs related thereto,such as arising out of, relating to, or resulting from any of plant investment fees. the perils or causes of loss covered by such policies and any other property insurance 6.09 Laws and Regulations applicable to the Work. If the insurers on any such policies require separate waiver forms to be A. CONTRACTOR shall give all notices and signed by any Subcontractor or Supplier, comply with all Laws and Regulations applicable to CONTRACTOR will obtain the same. the performance of the Work. Except where otherwise expressly required by applicable Laws 6.07 Patent Fees and Royalties and Regulations,neither OWNER nor ENGINEER shall be responsible for monitoring A. CONTRACTOR shall pay all license fees CONTRACTOR's compliance with any Laws or • and royalties and assume all costs incident to the Regulations. use in the performance of the Work or the incorporation in the Work of any invention,design, B. If CONTRACTOR performs any Work process, product, or device which is the subject of knowing or having reason to know that it is patent rights or copyrights held by others. If a contrary to Laws or Regulations, CONTRACTOR particular invention, design, process, product, or shall bear all claims, costs, losses, and damages device is specified in the Contract Documents for (including but not limited to all fees and charges of • use in the performance of the Work and if to the ENGINEERS, architects, attorneys, and other actual knowledge of OWNER or ENGINEER its professionals and all court or arbitration or other use is subject to patent rights or copyrights calling dispute resolution costs) arising out of or relating for the payment of any license fee or royalty to to such Work; however, it shall not be others, the existence of such rights shall be CONTRACTOR's primary responsibility to make disclosed by OWNER in the Contract Documents. certain that the Specifications and Drawings are in To the fullest extent permitted by Laws and accordance with Laws and Regulations, but this • Regulations, CONTRACTOR shall indemnify and shall not relieve CONTRACTOR of hold harmless OWNER, ENGINEER, Design CONTRACTOR's obligations under paragraph Engineers, and the officers, directors, partners, 3.03. employees or agents, and other consultants of each and any of them from and against all claims, C. Changes in Laws or Regulations not known costs, losses, and damages (including but not at the time of opening of Bids (or, on the Effective limited to all fees and charges of ENGINEERS, Date of the Agreement if there were no Bids) architects, attorneys, and other professionals and having an effect on the cost or time of • all court or arbitration or other dispute resolution performance of the Work may be the subject of an costs)arising out of or relating to any infringement adjustment in Contract Price or Contract Times. If CONDITIONS OF THE CONTRACT ie 03�G0 GENERAL CONDITIONS- PAGE 23 • OWNER and CONTRACTOR are unable to agree upon CONTRACTOR's performance of the on entitlement to or on the amount or extent, if Work. any, of any such adjustment, a Claim may be made therefor as provided in the Construction B. Removal of Debris During Performance of Contract. paragraph 18.05. the Work: During the progress of the Work CONTRACTOR shall keep the Site and other 6.10 Taxes areas free from accumulations of waste materials, rubbish, and other debris. Removal and disposal A. CONTRACTOR shall pay all sales, con- of such waste materials, rubbish,and other debris sumer, use, and other similar taxes required to be shall conform to applicable Laws and Regulations. paid by CONTRACTOR in accordance with the Laws and Regulations of the place of the Project C. Cleaning: Prior to Substantial Completion which are applicable during the performance of the of the Work CONTRACTOR shall clean the Site Work. and make it ready for utilization by OWNER. At the completion of the Work CONTRACTOR shall 6.11 Use of Site and Other Areas remove from the Site all tools, appliances, construction equipment and machinery, and A. Limitation on Use of Site and Other Areas surplus materials and shall restore to original condition all property not designated for alteration 1. CONTRACTOR shall confine by the Contract Documents. construction equipment, the storage of materials and equipment,and theoperations of D. Loading Structures: CONTRACTOR shall workers to the Site and other areas permitted not load nor permit any part of any structure to be by Laws and Regulations, and shall not loaded in any manner that will endanger the unreasonably encumber the Site and other structure, nor shall CONTRACTOR subject any areas with construction equipment or other part of the Work or adjacent property to stresses materials or equipment. CONTRACTOR shall or pressures that will endanger it. assume full responsibility for any damage to any such land or area, or to the OWNER or 6.12 Record Documents occupant thereof, or of any adjacent land or areas resulting from the performance of the A. CONTRACTOR shall maintain in a safe Work. place at the Site one record copy of all Drawings, Specifications, Addenda, Written Amendments, 2. Should any claim be made by any such Change Orders, Work Change Directives, Field OWNER or occupant because of the Orders, and written interpretations and performance of the Work, CONTRACTOR clarifications in good order and annotated to show shall promptly settle with such other party by changes made during construction. These record negotiation or otherwise resolve the claim by documents together with all approved Samples arbitration or other dispute resolution and a counterpart of all approved Shop Drawings proceeding or at law. will be available to ENGINEER for reference. Upon completion of the Work, these record 3. To the fullest extent permitted by Laws documents, Samples, and Shop Drawings will be and Regulations, CONTRACTOR shall delivered to ENGINEER for OWNER. indemnify and hold harmless OWNER, ENGINEER, Design Engineer,and the officers, 6.13 Safety and Protection directors, partners, employees, agents, and other consultants of each and any of them from A. CONTRACTOR shall be solely responsible and against all claims, costs, losses, and for initiating,maintaining and supervising all safety damages (including but not limited to all fees precautions and programs in connection with the and charges of ENGINEERS, architects, Work. CONTRACTOR shall take all necessary attorneys,and other professionals and all court precautions for the safety of,and shall provide the or arbitration or other dispute resolution costs) necessary protection to prevent damage, injury or arising out of or relating to any claim or action, loss to: legal or equitable, brought by any such OWNER or occupant against OWNER, 1. all persons on the Site or who may be ENGINEER, or any other party indemnified affected by the Work; hereunder to the extent caused by or based CONDITIONS OF THE CONTRACT Ja 03�G0 GENERAL CONDITIONS-PAGE 24 • 2. all the Work and materials and equip- 6.15 Hazard Communication Programs ment to be incorporated therein, whether in A. CONTRACTOR shall be responsible for storage on or off the Site; and coordinating any exchange of material safety data • sheets or other hazard communication information 3. other property at the Site or adjacent required to be made available to or exchanged be- thereto, including trees, shrubs, lawns, walks, tween or among employers at the Site in pavements, roadways, structures, utilities,and accordance with Laws or Regulations. Underground Facilities not designated for removal, relocation, or replacement in the 6.16 Emergencies course of construction. A. In emergencies affecting the safety or • B. CONTRACTOR shall comply with all protection of persons or the Work or property at applicable Laws and Regulations relating to the the Site or adjacent thereto, CONTRACTOR is safety of persons or property, or to the protection obligated to act to prevent threatened damage, of persons or property from damage, injury, or injury, or loss. CONTRACTOR shall give loss; and shall erect and maintain all necessary ENGINEER prompt written notice if safeguards for such safety and protection. CONTRACTOR believes that any significant CONTRACTOR shall notify OWNERS of adjacent changes in the Work or variations from the • property and of Underground Facilities and other Contract Documents have been caused thereby or utility OWNERS when prosecution of the Work are required as a result thereof. If ENGINEER may affect them, and shall cooperate with them in determines that a change in the Contract the protection, removal, relocation, and Documents is required because of the action replacement of their property. All damage, injury, taken by CONTRACTOR in response to such an or loss to any property referred to in paragraph emergency, a Work Change Directive or Change 6.13.A.2 or 6.13.A.3 caused, directly or indirectly, Order will be issued. • in whole or in part, by CONTRACTOR, any Subcontractor, Supplier, or any other individual or 6.17 Shop Drawings and Samples entity directly or indirectly employed by any of them to perform any of the Work, or anyone for whose A. CONTRACTOR shall submit Shop Draw- acts any of them may be liable, shall be remedied ings to ENGINEER for review and approval in by CONTRACTOR (except damage or loss accordance with the acceptable schedule of Shop attributable to the fault of Drawings or Drawings and Sample submittals. All submittals Specifications or to the acts or omissions of will be identified as ENGINEER may require and in OWNER or ENGINEER or Design Engineer, or the number of copies specified in the General Re- anyone employed by any of them, or anyone for quirements. The data shown on the Shop whose acts any of them may be liable, and not Drawings will be complete with respect to quan- attributable, directly or indirectly, in whole or in tities, dimensions, specified performance and part, to the fault or negligence of CONTRACTOR design criteria,materials, and similar data to show or any Subcontractor, Supplier, or other individual ENGINEER the services, materials, and or entity directly or indirectly employed by any of equipment CONTRACTOR proposes to provide • them). CONTRACTOR's duties and responsibil- and to enable ENGINEER to review the informa- ities for safety and for protection of the Work shall tion forthe limited purposes required by paragraph continue until such time as all the Work is 6.17.E. completed and ENGINEER has issued a notice to OWNER and CONTRACTOR Pm aceordance wth B. CONTRACTOR shall also submit Samples paragraph 1467.B that the Work is acceptable to ENGINEER for review and approval in accor- (except as otherwise expressly provided in dance with the acceptable schedule ofShop Draw- connection with Substantial Completion). ings and Sample submittals. Each Sample will be identified clearly as to material,Supplier, pertinent 6.14 Safety Representative data such as catalog numbers, and the use for which intended and otherwise as ENGINEER may A. CONTRACTOR shall designate a qualified require to enable ENGINEER to review the and experienced safety representative at the Site submittal for the limited purposes required by whose duties and responsibilities shall be the paragraph 6.17.E. The numbers of each Sample prevention of accidents and the maintaining and to be submitted will be as specified in the Specifi- • supervising of safety precautions and programs. cations. CONDITIONS OF THE CONTRACT �.«�i00GC GENERAL CONDITIONS- PAGE 25 • C. Where a Shop Drawing or Sample is re- E. ENGINEER's Review quired bythe Contract Documents or the schedule of Shop Drawings and Sample submittals 1. ENGINEER will timely review and acceptable to ENGINEER as required by approve Shop Drawings and Samples in paragraph 2.07,any related Work performed prior accordance with the schedule of Shop to ENGINEER's review and approval of the Drawings and Sample submittals acceptable to pertinent submittal will be at the sole expense and ENGINEER. ENGINEER's review and responsibility of CONTRACTOR. approval will be only to determine if the items covered by the submittals will, after installation D. Submittal Procedures or incorporation in the Work, conform to the information given in the Contract Documents 1. Before submitting each Shop Drawing and be compatible with the design concept of or Sample, CONTRACTOR shall have the completed Project as a functioning whole determined and verified: as indicated by the Contract Documents. a. all field measurements,quantities, 2. ENGINEER's review and approval will dimensions,specified performance criteria, not extend to means, methods, techniques, installation requirements,materials,catalog sequences, or procedures of construction numbers, and similar information with (except where a particular means, method, respect thereto; technique, sequence, or procedure of con- struction is specifically and expressly called for b. all materials with respect to intend- by the Contract Documents) or to safety ed use, fabrication, shipping, handling, precautions or programs incident thereto. The storage, assembly, and installation review and approval of a separate item as such pertaining to the performance of the Work; will not indicate approval of the assembly in which the item functions. c. all information relative to means, methods, techniques, sequences, and 3. ENGINEER's review and approval of procedures of construction and safety Shop Drawings or Samples shall not relieve precautions and programs incident thereto; CONTRACTOR from responsibility for any and variation from the requirements of the Contract Documents unless CONTRACTOR has in d. CONTRACTOR shall also have writing called ENGINEER's attention to each reviewed and coordinated each Shop such variation at the time of each submittal as Drawing or Sample with other Shop required by paragraph 6.17.D.3 and Drawings and Samples and with the ENGINEER has given written approval of each requirements of the Work and the Contract such variation by specific written notation Documents. thereof incorporated in or accompanying the Shop Drawing or Sample approval; nor will any 2. Each submittal shall bear a stamp or approval by ENGINEER relieve specific written indication that CONTRACTOR CONTRACTOR from responsibility for has satisfied CONTRACTOR's obligations complying with the requirements of paragraph under the Contract Documents with respect to 6.17.D.1. CONTRACTOR's review and approval of that submittal. F. Resubmittal Procedures 3. At the time of each submittal, 1. CONTRACTOR shall make corrections CONTRACTOR shall give ENGINEER specific required by ENGINEER and shall return the written notice of such variations, if any,that the required number of corrected copies of Shop Shop Drawing or Sample submitted may have Drawings and submitas required new Samples from the requirements of the Contract for review and approval. CONTRACTOR shall Documents,such notice to be in a written com- direct specific attention in writing to revisions munication separate from the submittal;and,in other than the corrections called for by addition, shall cause a specific notation to be ENGINEER on previous submittals. made on each Shop Drawing and Sample sub- mitted to ENGINEER for review and approval 6.18 Continuing the Work of each such variation. CONDITIONS OF THE CONTRACT 2A-003 0GC Jen GENERAL CONDITIONS - PAGE 26 • A. CONTRACTOR shall carry on the Work others; or and adhere to the progress schedule during all dis- putes or disagreements with OWNER. No Work B. any correction of defective Work by shall be delayed or postponed pending resolution OWNER. • of any disputes or disagreements, except as permitted under the Construction Contract or as OWNER and CONTRACTOR may otherwise ARTICLE 7 - OTHER WORK agree in writing. 6.19 CONTRACTOR's General Warranty and 7.01 Related Work at Site Guarantee • A. OWNER may perform otherwork related to A. CONTRACTOR warrants and guarantees the Project at the Site by OWNER's employees,or to OWNER, ENGINEER, and Design Engineers let other direct contracts therefor, or have other that all Work will be in accordance with the work performed by utility OWNERS. If such other Contract Documents and will not be defective. work is not noted in the Contract Documents,then: CONTRACTOR's warranty and guarantee hereunder excludes defects or damage caused by: 1. written notice thereof will be given to • CONTRACTOR prior to starting any such other 1. abuse,modification,or improper main- work; and tenance or operation by persons other than CONTRACTOR,Subcontractors,Suppliers,or 2. if OWNER and CONTRACTOR are any other individual or entity for whom unable to agree on entitlement to or on the CONTRACTOR is responsible; or amount or extent, if any, of any adjustment in 2. normal wear and tear under normal the Contract Price or Contract Times that • usage. should be allowed as a result of such other work, a Claim may be made therefor as B. CONTRACTOR's obligation to perform and provided in the Construction Contract. complete the Work in accordance with the Con- paragraph 80.05. tract Documents shall be absolute. None of the following will constitute an acceptance of Work B. CONTRACTOR shall afford each other that is not in accordance with the Contract CONTRACTOR who is a party to such a direct Documents or a release of CONTRACTOR's contract and each utility OWNER(and OWNER, if • obligation to perform the Work in accordance with OWNER is performing the other work with the Contract Documents: OWNER's employees)proper and safe access to the Site and a reasonable opportunity for the 1. observations by ENGINEER; introduction and storage of materials and equipment and the execution of such other work 2. recommendation by ENGINEER or and shall properly coordinate the Work with theirs. payment by OWNER of any progress or final Unless otherwise provided in the Contract • payment; Documents, CONTRACTOR shall do all cutting, fitting, and patching of the Work that may be 3. the issuance of a certificate of Sub- required to properly connect or otherwise make its stantial Completion by ENGINEER or any several parts come together and properly integrate payment related thereto by OWNER; with such other work. CONTRACTOR shall not endanger any work of others by cutting, excavat- 4. use or occupancy of the Work or any ing, or otherwise altering their work and will only • part thereof by OWNER; cut or alter their work with the written consent of ENGINEER and the others whose work will be 5. any acceptance by OWNER or any affected. The duties and responsibilities of failure to do so; CONTRACTOR under this paragraph are for the benefit of such utility OWNERS and other 6. any review and approval of a Shop CONTRACTORs to the extent that there are Drawing or Sample submittal or the issuance of comparable provisions for the benefit of a notice of acceptability by ENGINEER; CONTRACTOR in said direct contracts between OWNER and such utility OWNERS and other 7. any inspection, test, or approval by CONTRACTORS. 2Ma 700cc CONDITIONS OF THE CONTRACT Jan 03 GENERAL CONDITIONS- PAGE 27 • C. If the proper execution or results of any part 8.03 Furnish Data of CONTRACTOR's Work depends upon work performed by others under this Article 7, A. OWNER shall promptly furnish the data CONTRACTOR shall inspectsuch otherwork and required of OWNER under the Contract promptly report to ENGINEER in writing any Documents. delays, defects,or deficiencies in such other work that render it unavailable or unsuitable for the 8.04 Pay Promptly When Due proper execution and results of CONTRACTOR's Work. CONTRACTOR's failure to so report will A. OWNER shall make payments to constitute an acceptance of such other work as fit CONTRACTOR promptly when they are due as and proper for integration with CONTRACTOR's provided in the Construction Contract. paragraphs Work except for latent defects and deficiencies in . such other work. 8.05 Lands and Easements;Reports and Tests 7.02 Coordination A. OWNER's duties in respect of providing A. If OWNER intends to contract with others lands and easements and providing for the performance of otherwork on the Projectat ENGINEERing surveys to establish reference the Site, the following will be set forth in points are set forth in paragraphs 4.01 and 4.05. Supplementary Conditions: Paragraph 4.02 refers to OWNER's identifying and making available to CONTRACTOR copies of 1. the individual or entity who will have reports of explorations and tests of subsurface authority and responsibility for coordination of conditions and drawings of physical conditions in the activities among the various or relating to existing surface or subsurface CONTRACTORS will be identified; structures at or contiguous to the Site that have been utilized by ENGINEER in preparing the 2. the specific matters to be covered by Contract Documents. such authority and responsibility will be itemized; and 8.06 Insurance 3. the extent of such authority and A. OWNER's responsibilities,if any,in respect responsibilities will be provided. to purchasing and maintaining liability and property insurance are set forth in Akiele 5—and the B. Unless otherwise provided in the Construction Contract. Supplementary Conditions, OWNER shall have sole authority and responsibility for such 8.07 Change Orders coordination. A. OWNER is obligated to execute Change Orders as indicated in the Construction Contract. ARTICLE 8 - OWNER'S RESPONSIBILITIES paregrapM4&93. 8.08 Inspections, Tests, and Approvals 8.01 Communications to CONTRACTOR A. OWNER's responsibility in respect to A. Except as otherwise provided in these certain inspections, tests, and approvals is set General Conditions, OWNER shall issue all forth in paragraph 13.03.B. communications to CONTRACTOR through ENGINEER. 8.09 Limitations on OWNER's Responsibilities 8.02 Replacement of ENGINEER A. The OWNER shall not supervise,direct,or have control or authority over, nor be responsible A. In case of termination of the employment of for, CONTRACTOR's means, methods, ENGINEER,OWNER shall appoint an ENGINEER techniques, sequences, or procedures of to whom CONTRACTOR makes no reasonable construction, or the safety precautions and objection, whose status under the Contract programs incident thereto, or for any failure of Documentsshall bethatof the former ENGINEER. CONTRACTOR to comply with Laws and Regulations applicable to the performance of the CONDITIONS OF THE CONTRACT isc oiGENERAL CONDITIONS- PAGE 28 • Work. OWNER will not be responsible for visits and observations, ENGINEER will keep CONTRACTOR's failure to perform the Work in OWNER informed of the progress of the Work and accordance with the Contract Documents. will endeavor to guard OWNER against defective Work. • 8.10 Undisclosed Hazardous Environmental Condition B. ENGINEER's visits and observations are subject to all the limitations on ENGINEER's A. OWNER's responsibility in respect to an authority and responsibility set forth in paragraph undisclosed Hazardous Environmental Condition 9.10,and particularly,but without limitation,during is set forth in paragraph 4.06. or as a result of ENGINEER's visits or observations of CONTRACTOR's Work • 8.11 Evidence of Financial Arrangements ENGINEER will not supervise, direct, control, or have authority over or be responsible for A. If and to the extent OWNER has agreed to CONTRACTOR's means, methods, techniques, furnish CONTRACTOR reasonable evidence that sequences, or procedures of construction, or the financial arrangements have been made to satisfy safety precautions and programs incident thereto, OWNER's obligations under the Contract or for any failure of CONTRACTOR to comply with Documents, OWNER's responsibility in respect Laws and Regulations applicable to the • thereof will be as set forth in the Supplementary performance of the Work. Conditions. 9.03 Project Representative A. If OWNER and ENGINEER agree, ARTICLE 9-ENGINEER'S STATUS DURING ENGINEER will furnish a Resident Project CONSTRUCTION Representative to assist ENGINEER in providing more extensive observation of the Work. The • responsibilities and authority and limitations 9.01 OWNER'S Representative thereon of any such Resident Project Representative and assistants will be as provided A. ENGINEER will be OWNER's representa- in paragraph 9.10 and in the Supplementary tive during the construction period. The duties and Conditions. If OWNER designates another responsibilities and the limitations of authority of representative or agent to represent OWNER at ENGINEER as OWNER's representative during the Site who is not Design Engineer,agent or em- construction are set forth in the Contract ployee, the responsibilities and authority and Documents and will not be changed withoutwritten limitations thereon of such other individual or entity consent of OWNER and ENGINEER. will be as provided in the Supplementary Conditions. 9.02 Visits to Site 9.04 Clarifications and Interpretations A. ENGINEER will make visits to the Site at • intervals appropriate to the various stages of A. ENGINEER will issue with reasonable construction as ENGINEER deems necessary in promptness such written clarifications or order to observe as an experienced and qualified interpretations of the requirements of the Contract design professional the progress that has been Documentsas ENGINEER maydetermine neces- made and the quality of the various aspects of sary, which shall be consistent with the intent of CONTRACTOR's executed Work. Based on and reasonably inferable from the Contract Docu- information obtained during such visits and ments. Such written clarifications and • observations, ENGINEER, for the benefit of interpretations will be binding on OWNER and OWNER,will determine, in general, if the Work is CONTRACTOR. If OWNER and CONTRACTOR proceeding in accordance with the Contract are unable to agree on entitlement to or on the Documents. ENGINEER will not be required to amount or extent, if any, of any adjustment in the make exhaustive orcontinuous inspections on the Contract Price or Contract Times, or both, that Site to check the quality or quantity of the Work. should be allowed as a result of a written clarifica- ENGINEER's effortswill be directed toward provid- tion or interpretation, a Claim may be made ing for OWNER a greater degree of confidence therefor as provided in the Construction Contact. • that the completed Work will conform generally to paragraph 10.0&7 the Contract Documents. On the basis of such CONDITIONS OF THE CONTRACT J�03 OOGO GENERAL CONDITIONS- PAGE 29 • 9.05 Authorized Variations in Work otherwise). ENGINEER'swritten decision thereon will be final and binding (except as modified by A. ENGINEER may authorize minor variations ENGINEER to reflect changed factual conditions in the Work from the requirements of the Contract or more accurate data) upon OWNER and Documents which do not involve an adjustment in CONTRACTOR, subject to the provisions of the the Contract Price or the Contract Times and are Construction Contract. compatible with the design concept of the com- 49-89 inelaaiae. pleted Project as a functioning whole as indicated by the Contract Documents. These may be 9.09 Decisions on Requirements of Contract accomplished by a Field Order and will be binding Documents and Acceptability of Work on OWNER and also on CONTRACTOR, who shall perform the Work involved promptly. If A. ENGINEER will be the initial interpreter of OWNER and CONTRACTOR are unable to agree the requirements of the Contract Documents and on entitlement to or on the amount or extent, if judge of the acceptability of the Work thereunder. any, of any adjustment in the Contract Price or Claims, disputes and other matters relating to the Contract Times, or both, as a result of a Field acceptability of the Work, the quantities and Order, a Claim may be made therefor as provided classifications of Unit Price Work, the in the Construction Contract. peregreph 48.85. interpretation of the requirements of the Contract Documents pertaining to the performance of the - 9.06 Rejecting Defective Work Work, and Claims seeking changes in the Contract Price or Contract Times will be referred A. ENGINEER will have authority to disap- initially to ENGINEER in writing, in accordance prove or reject Work which ENGINEER believes to with the provisions of the Construction Contract be defective, or that ENGINEER believes will not paragraph X8.85, with a request for a formal produce a completed Project that conforms to the decision. Contract Documents or that will prejudice the integrity of the design concept of the completed B. When functioning as interpreter and judge Project as a functioning whole as indicated by the under this paragraph 9.09, ENGINEER will not Contract Documents. ENGINEER will also have show partiality to OWNER or CONTRACTOR and authority to require special inspection or testing of will not be liable in connection with any the Work as provided in paragraph 13.04,whether interpretation or decision rendered in good faith in or not the Work is fabricated, installed, or such capacity. The rendering of a decision by completed. ENGINEER pursuant to this paragraph 9.09 with respect to any such Claim,dispute,or other matter 9.07 Shop Drawings, Change Orders and (except any which have been waived by the Payments making or acceptance of final payment as provided in the Construction Contract. paragraph A. In connection with ENGINEER's authority 44-97) will be a condition precedent to any as to Shop Drawings and Samples,see paragraph exercise by OWNER or CONTRACTOR of such 6.17. rights or remedies as either may otherwise have under the Contract Documents or by Laws or B. In connection with ENGINEER's authority Regulations in respect of any such Claim, dispute, as to Change Orders, see Articles 49; 11, and 12; or other matter. and the Construction Contract. 9.10 Limitations on ENGINEER's Authority and C. In connection with ENGINEER's authority Responsibilities as to Applications for Payment. :__Artiele ". A. Neither ENGINEER's authority or respon- 9.08 Determinations for Unit Price Work sibility under this Article 9 or under any other provi- sion of the Contract Documents nor any decision A. ENGINEER will determine the actual made by ENGINEER in good faith either to quantities and classifications of Unit Price Work exercise or not exercise such authority or respon- performed by CONTRACTOR. ENGINEER will sibility or the undertaking, exercise, or review with CONTRACTOR the ENGINEER's performance of any authority or responsibility by preliminary determinations on such matters before ENGINEER shall create, impose, or give rise to rendering a written decision thereon (by any duty in contract, tort, or otherwise owed by recommendation of an Application for Payment or ENGINEER to CONTRACTOR, any 22n-07oocc CONDITIONS OF THE CONTRACT Jw 03 GENERAL CONDITIONS- PAGE 30 • Subcontractor, any Supplier, any other individual B. If 9WNER and Ge?4:FRAGT-E)R are or entity, or to any surety for or employee or agent of any of them. Gefteet 'rice or Go itraet T'--- or beft th • B. ENGINEER will not supervise, direct, should be allowed as a ?esult of a Work Ghange control, or have authority over or be responsible for CONTRACTOR's means, methods, provided in paragraph 19.05. techniques, sequences, or procedures of construction, or the safety precautions and programs incident thereto, or for any failure of CONTRACTOR to comply with Laws and A. GeP4T-RAG:FeRshallmotbeentmEedtoem • Regulations applicable to the performance of the Work. ENGINEER will not be responsible for CONTRACTOR's failure to perform the Work in forrmed that'a met required by the Gamtreet Beeti accordance with the Contract Documents. C. ENGINEER will not be responsible for the am ernergemey as provided im paragraph 6.16 or im acts or omissions of CONTRACTOR or of any the ease of timeavering Work as provided in • Subcontractor, any Supplier, or of any other paragraph 43:64.8- individual or entity performing any of the Work. D. ENGINEER's review of the final Application for Payment and accompanying documentation and all maintenance and operating instructions, schedules, guarantees, Bonds, certificates of • inspection, tests and approvals, and other eleetimeiftliaii re4uired to be delivered by pemgmph 14.0?'.Awq"em'ybetedeterni'mevemer- 1. ehaimiges an the Work whieh are! (i) ally that their eamtemt earmplies with the require orideFed by OWNER pursuant to paingraph rmemts of-, aid On the ease of ee lifleates of im 10.13I.A, (ii) required beeause of seeeptence speeficims, tests, and approvals that the results certified indicate compliance with, the Contract Documents. paFeuraph d13.09, or (iii) agreed to by the • tartiesp E. The limitations upon authority and responsi- bility set forth in this paragraph 9.10 shall also apply to Design Engineers, Resident Project Gomtraet Tornes whieh are agreed to by the Representative, and assistants. • and GLAIMS q8.04 Attift0red6hangesin the M9.4, ENGINEER ptirstiamt to perag A. Without imyelidetimv the Agreernent and Ghemble erder, am appeal may• JeF JJ:t: Wark involved whieh will be perfaricied under the • CONDITIONS OF THE CONTRACT Jean 03 OOGC GENERAL CONDITIONS - PAGE 31 • -04'W" ............... ............. . ............ .......... WON -0-RHOYMN ........... ........... . I NAM ..................... Work means the sum of all costs necessarily CONTRACTOR shall obtain competitive bids incurred and paid by CONTRACTOR in the proper from subcontractors acceptable to OWNER performance of the Work. When the value of any and CONTRACTOR and shall deliver such Work covered by a Change Order or when a Claim bids to OWNER,who will then determine,with for an adjustment in Contract Price is determined the advice of ENGINEER, which bids, if any, on the basis of Cost of the Work, the costs to be will be acceptable. If any subcontract pro- reimbursed to CONTRACTOR will be only those vides that the Subcontractor is to be paid on additional or incremental costs required because the basis of Cost of the Work plus a fee, the of the change in the Work or because of the event Subcontractor's Cost of the Work and fee giving rise to the Claim. Except as otherwise may shall be determined in the same manner as be agreed to in writing by OWNER, such costs CONTRACTOR's Cost of the Work and fee as shall be in amounts no higher than those prevailing provided in this paragraph 11.01. in the locality of the Project, shall include only the following items, and shall not include any of the 4. Costs of special consultants(including costs itemized in paragraph 11.01.B. but not limited to ENGINEERS, architects, testing laboratories,surveyors,attorneys,and 1. Payroll costs for employees in the accountants) employed for services direct employ of CONTRACTOR in the perfor- specifically related to the Work. mance of the Work under schedules of job classifications agreed upon by OWNER and 5. Supplemental costs including the CONTRACTOR. Such employees shall following: include without limitation superintendents, foremen, and other personnel employed full a. The proportion of necessary trans- time at the Site. Payroll costs for employees portation, travel, and subsistence ex- not employed full time on the Work shall be penses of CONTRACTOR's employees apportioned on the basis of their time spent on incurred in discharge of duties connected the Work. Payroll costs shall include, but not with the Work. be limited to,salaries and wages plus the cost of fringe benefits, which shall include social b. Cost, including transportation and security contributions,unemployment,excise, maintenance, of all materials, supplies, and payroll taxes, workers' compensation, equipment,machinery,appliances,office, health and retirement benefits, bonuses, sick and temporary facilities at the Site, and leave, vacation and holiday pay applicable hand tools not owned by the workers, thereto. The expenses of performing Work which are consumed in the performance outside of regularworking hours,on Saturday, of the Work, and cost, less market value, Sunday,or legal holidays, shall be included in of such items used but not consumed the above to the extent authorized by which remain the property of OWNER. CONTRACTOR. 2. Cost of all materials and equipment c. Rentals of all construction equip- furnished and incorporated in the Work, ment and machinery, and the parts including costs of transportation and storage thereof whether rented from thereof, and Suppliers'field services required CONTRACTOR or others in accordance in connection therewith. All cash discounts with rental agreements approved by shall accrue to CONTRACTOR unless OWNER with the advice of ENGINEER, OWNER deposits funds with CONTRACTOR and the costs of transportation, loading, with which to make payments, in which case unloading, assembly, dismantling, and the cash discounts shall accrue to OWNER. removal thereof. All such costs shall be in All trade discounts, rebates and refunds and accordance with the terms of said rental returns from sale of surplus materials and agreements. The rental of any such equipment shall accrue to OWNER, and equipment, machinery, or parts shall CONTRACTOR shall make provisions so that cease when the use thereof is no longer they may be obtained. necessary for the Work. 3. Payments made by CONTRACTOR to d. Sales, consumer, use, and other Subcontractors for Work performed by similar taxes related to the Work, and for Subcontractors. If required by OWNER, which CONTRACTOR is liable, imposed zvw700cc CONDITIONS OF THE CONTRACT Jan 03 GENERAL CONDITIONS- PAGE 34 • by Laws and Regulations. Work shall not include any of the following items: e. Deposits lost for causes other 1. Payroll costs and other compensation than negligence of CONTRACTOR, any of CONTRACTOR's officers, executives, • Subcontractor, or anyone directly or principals (of partnerships and sole indirectly employed by any of them or for proprietorships), general managers, whose acts any of them may be liable, ENGINEERS, architects, estimators, attor- and royalty payments and fees for permits neys, auditors, accountants, purchasing and and licenses. contracting agents, expediters, timekeepers, clerks, and other personnel employed by f. Losses and damages(and related CONTRACTOR, whether at the Site or in • expenses) caused by damage to the CONTRACTOR's principal or branch office for Work, not compensated by insurance or general administration of the Work and not otherwise, sustained by CONTRACTOR specifically included in the agreed upon in connection with the performance of the schedule of job classifications referred to in Work(except losses and damages within paragraph 11.01.A.1 or specifically covered by the deductible amounts of property paragraph 11.01.A.4, all of which are to be insurance established in accordance with considered administrative costs covered by • the Construction Contract. paragraph the CONTRACTOR's fee. 5.06..B), provided such losses and damages have resulted from causes other 2. Expenses of CONTRACTOR's princi- than the negligence of CONTRACTOR, pal and branch offices other than any Subcontractor, or anyone directly or CONTRACTOR's office at the Site. indirectly employed by any of them or for whose acts any of them may be liable. 3. Any part of CONTRACTOR's capital • Such losses shall include settlements expenses, including interest on made with the written consent and CONTRACTOR's capital employed for the approval of OWNER. No such losses, Work and charges against CONTRACTOR for damages,and expenses shall be included delinquent payments. in the Cost of the Work for the purpose of determining CONTRACTOR's fee. 4. Costs due to the negligence of CONTRACTOR, any Subcontractor, or g. The cost of utilities,fuel,and sani- anyone directly or indirectly employed by any • tary facilities at the Site. of them or for whose acts any of them may be liable, including but not limited to, the h. Minor expenses such as tele- correction of defective Work, disposal of grams, long distance telephone calls, materials or equipment wrongly supplied,and telephone service at the Site,expressage, making good any damage to property. and similar petty cash items in connection with the Work. 5. Other overhead or general expense • costs of any kind and the costs of any item not i. When the Cost of the Work is specifically and expressly included in used to determine the value of a Change paragraphs 11.01.A and 11.01.6. Order or of a Claim,the cost of premiums for additional Bonds and insurance C. CONTRACTOR's Fee:When all the Work required because of the changes in the is performed on the basis of cost-plus, Work or caused by the event giving rise to CONTRACTOR's fee shall be determined as set the Claim. forth in the Agreement. When the value of any • Work covered by a Change Order orwhen a Claim j. When all the Work is performed for an adjustment in Contract Price is determined on the basis of cost-plus, the costs of on the basis of Cost of the Work, premiums for all Bonds and insurance CONTRACTOR's fee shall be determined as set CONTRACTOR is required by the forth in paragraph 12.01.C. Contract Documents to purchase and maintain. D. Documentation: Whenever the Cost of • the Work for any purpose is to be determined B. Costs Excluded: The term Cost of the pursuant to paragraphs 11.01.A and 11.01.6, 2u-0700CC CONDITIONS OF THE CONTRACT a.n M GENERAL CONDITIONS-PAGE 35 • CONTRACTOR will establish and maintain re- adequate to cover CONTRACTOR's overhead and cords thereof in accordance with generally profit for each separately identified item. accepted accounting practices and submit in a form acceptable to ENGINEER an itemized cost C. OWNER or CONTRACTOR may make a breakdown together with supporting data. Claim for an adjustment in the Contract Price in accordance with the Construction Contract. 11.02 Cash Allowances paregmph 10.65 if: A. It is understood that CONTRACTOR has 1. the quantity of any item of Unit Price included in the Contract Price all allowances so Work performed by CONTRACTOR differs named in the Contract Documents and shall cause materially and significantly from the estimated the Work so covered to be performed for such quantity of such item indicated in the sums as may be acceptable to OWNER and Agreement; and ENGINEER. CONTRACTOR agrees that: 2. there is no corresponding adjustment 1. the allowances include the cost to with respect any other item of Work; and CONTRACTOR (less any applicable trade discounts) of materials and equipment 3. if CONTRACTOR believes that required by the allowances to be delivered at CONTRACTOR is entitled to an increase in the Site, and all applicable taxes; and Contract Price as a result of having incurred additional expense or OWNER believes that 2. CONTRACTOR's costs for unloading OWNER is entitled to a decrease in Contract and handling on the Site, labor, installation Price and the parties are unable to agree as to costs, overhead, profit, and other expenses the amount of any such increase or decrease. contemplated for the allowances have been included in the Contract Price and not in the 11.04 Cost of Work (Based on Time Materials, _ allowances, and no demand for additional and Equipment and CONTRACTOR's payment on account of any of the foregoing Overhead and Profit): will be valid. A. General: The term "Cost of Work" shall B. Prior to final payment, an appropriate mean the sum of all costs necessarily incurred and Change Order will be issued as recommended by paid by the CONTRACTOR for labor, materials, ENGINEER to reflect actual amounts due and equipment plus CONTRACTOR's overhead, CONTRACTOR on account of Work covered by and profit in the proper performance of Work. allowances, and the Contract Price shall be Except as otherwise may be agreed to in writing by correspondingly adjusted. the OWNER, such costs shall be in amounts no higher than those prevailing in the locality of the 11.03 Unit Price Work Project. A. Where the Contract Documents provide B. Labor., The cost of labor used in that all or part of the Work is to be Unit Price performing Work by the CONTRACTOR, a Work, initially the Contract Price will be deemed to Subcontractor, or other forces will be the sum of include for all Unit Price Work an amount equal to the following: the sum of the unit price for each separately identified item of Unit Price Work times the 1. The actual wages paid plus any employer estimated quantity of each item as indicated in the payments to, or on behalf of Workers for Agreement. The estimated quantities of items of fringe benefits including health and Unit Price Work are not guaranteed and are solely welfare, pension, vacation, and similar for the purpose of comparison of Bids and purposes. The cost of labor may include determining an initial Contract Price. Determina- the wages paid to foremen when tions of the actual quantities and classifications of determined by the ENGINEER that the Unit Price Work performed by CONTRACTOR will services of foremen do not constitute a be made by ENGINEER subject to the provisions part of the overhead allowance as defined of paragraph 9.08. in Article 11.06, herein. B. Each unit price will be deemed to include 2. To the actual wages, as defined in an amount considered by CONTRACTOR to be paragraph 11.048(1), herein, will be CONDITIONS OF THE CONTRACT Jan 03�GC GENERAL CONDITIONS- PAGE 36 • added a labor surcharge set forth in the 4. If in the opinion of the ENGINEER the California Department of Transportation cost of material is excessive, or the publication entitled Labor Surcharge and CONTRACTOR does not furnish Equipment Rates,which is in effect on the satisfactory evidence of the cost of such • date upon which the Work is material,then the cost shall be deemed to accomplished and which is hereby be the lowest current wholesale price for included as a part of these General the quantity concerned delivered to the Conditions by this reference thereto. Said Work site less trade discount. The labor surcharge shall constitute full OWNER reserves the right to furnish compensation for all payments imposed materials for the extra Work and no claim by the State and Federal laws and for all shall be made by the CONTRACTOR for • other payments made to, or on behalf of, costs, overhead, and profit on such the Workers, other than actual wages as materials. defined in paragraph 11.04B(1), herein, and subsistence and travel allowance as D. Equipment: The CONTRACTOR will be specified in paragraph 11.046(3), herein. paid for the use of equipment at the rental rate listed for such equipment specified in the 3. The amount paid for subsistence and Supplementary General Conditions. Such rental • travel required by collective bargaining rate will be used to compute payments for agreements, or in accordance with the equipment whether the equipment is under the regular practice of the employer. CONTRACTOR's control through direct OWNERSHIP,leasing,renting,oranothermethod At the beginning of the extra work and as later of acquisition. The rental rate to be applied for use requested bythe ENGINEER,the CONTRACTOR of each items of equipment shall be the rate shall furnish the ENGINEER proof of labor resulting in the least total cost to the OWNER for • compensation rates being paid. the total period of use. If it is deemed necessary by the CONTRACTOR to use equipment not listed C. Materials: The cost of materials used in in the foregoing publication, an equitable rental performing Work will be the cost to the purchaser, rate for the equipment will be established by the whether CONTRACTOR or Subcontractor, from ENGINEER.The CONTRACTOR mayfurnish cost the supplier thereof, except as the following are data which might assist the ENGINEER in the applicable: establishment of the rental rate. • 1. Trade discounts available to the 1. All equipment shall, in the opinion of the purchaser shall be credited to the ENGINEER, be in good working condition OWNER notwithstanding the fact that and suitable for the purpose for which the such discounts may not have been taken equipment is to be used. by the CONTRACTOR. 2. Before construction equipment is used on 2. For materials secured by other than a the extra Work,the CONTRACTOR shall • direct purchase and direct billing to the plainly stencil or stamp an identifying purchaser,the cost shall be deemed to be number thereon at a conspicuous the price paid to the actual supplier as location, and shall furnish to the determined by the ENGINEER. Markup ENGINEER, in duplicate, a description of except for actual costs incurred in the the equipment and its identifying number. handling of such materials will not be allowed. 3. Unless otherwise specified, • manufacturer's ratings and manufacturer 3. Payment for materials from sources approved modifications shall be used to owned wholly or in part by the purchaser classify equipment for the determination shall not exceed the price paid by the of applicable rental rates. Equipment purchaser for similar materials from said which has no direct power unit shall be sources on extra work items or the current powered by a unit of at least the minimum wholesale price for such materials rating recommended bythe manufacturer. delivered to the Work site, whichever • price is lower. 4. Individual pieces of equipment or tools having a replacement value of $200 or 2u0700cc CONDITIONS OF THE CONTRACT Jan 03 GENERAL CONDITIONS-PAGE 37 • less, whether or not consumed by use, established by collective bargaining shall be considered to be small tools and agreements for the type of workers and no payment will be made therefor. location of the extra work, whether or not the operator is actually covered by such 5. Rental time will not be allowed while an agreement. A labor surcharge will be equipment is inoperative due to added to the cost of labor described breakdowns. herein in accordance with the provisions of paragraph 11.048, herein, which E. Equipment on the Work: The rental time surcharge shall constitute full to be paid for equipment on the Work shall be the compensation for payments imposed by time the equipment is in productive operation on state and federal laws and all other the extra Work being performed and, in addition, payments made to on behalf of workers shall include the time required to move the other than actual wages. equipment to the location of the extra Work and return it to the original location or to another 6. To the direct cost of equipment rental and location requiring no more time than that required labor, computed as provided herein, will to return it to its original location; except, that be added the allowances for equipment moving time will not be paid if the equipment is rental and labor as provided in Article used on other than the extra Work, even though 11.06 herein. located at the site of the extra Work. Loading and transporting costs will be allowed,in lieu of moving 11.05 Special Services: time, when the equipment is moved by means other than its own power, except that no payment A. Special Work or services are defined as will be made for loading and transporting costs that Work characterized by extraordinary when the equipment is used at the site of the extra complexity, sophistication, or innovation or a Work on other than the extra Work. The following combination of the foregoing attributes which are shall be used in computing the rental time of unique to the construction industry. The following equipment on the Work. may be considered by the ENGINEER in making estimates for payment for special services: 1. When hourly rates are listed, any part of an hour less than 30 minutes of operation 1. When the ENGINEER and the shall be considered to be 1/2-hour of CONTRACTOR,by agreement,determine operation, and any part of an hour greater that a special service or Work is required than 30 minutes will be considered one which cannot be performed by the forces hour of operation. of the CONTRACTOR or those of any of its Subcontractors, the special service or 2. When daily rates are listed, any part of a Work may be performed by an entity day less than 4 hours operation shall be especially skilled in the Work to be considered to be 1/2-day of operation. performed. After validation of invoices and determination of market values bythe 3. When OWNER-operated equipment is ENGINEER, invoices for special services used to perform extra Work to be paid for or Work based upon the current fair on a time and materials basis, the market value thereof may be accepted CONTRACTOR will be paid for the without complete itemization of labor, equipment and operator, as set forth in material, and equipment rental costs. Subparagraphs(4),(5),and(6),following: 2. When the CONTRACTOR is required to 4. Payment for the equipment will be made perform Work necessitating special in accordance with the provisions in fabrication or machining process in a paragraph 11.04D, herein. fabrication ora machine shopfacility away from the job site, the charges for that 5. Payment for the cost of labor and portion of the Work performed at the subsistence or travel allowance will be off-site facility may, by agreement, be made at the rates paid by the accepted as a special service and CONTRACTOR to other workers accordingly, the invoices for the Work operating similar equipment already on may be accepted without detailed the Work,or in the absence of such labor, itemization. azn-0700cc CONDITIONS OF THE CONTRACT Jan 03 GENERAL CONDITIONS-PAGE 38 • Subcontractor, to which the CONTRACTOR may 3. All invoices for special services will be add 5 percent of the Subcontractor's total cost for adjusted by deducting all trade discounts the extra Work. Regardless of the number of offered or available,whetherthe discounts hierarchical tiers of Subcontractors, the 5-percent • were taken or not. In lieu of the increase above the Subcontractor's total cost allowances for overhead and profit which includes the allowances for overhead and specified in Article 11.06, herein, an profit specified herein may be applied one time allowance of 5 percent will be added to only for each separate Work transaction. No invoices for special services. markup allowance will be made for sub-subcontractors or below. B. All Work performed hereunder shall be • subject to all of the provisions of the Contract Documents and the CONTRACTOR's sureties ARTICLE 12-CHANGE OF CONTRACT PRICE; shall be bound with reference thereto as underthe CHANGE OF CONTRACT TIMES original Agreement. Copies of all amendments to surety bonds or supplemental surety bonds shall be submitted to the OWNER for review prior to the performance of any Work hereunder. 1281 ehangeofearitraetpike • 11.06 CONTRACTOR's Overhead and Profit: A. Work ordered on the basis of time and materials will be paid for at the actual necessary shall be based em wr*ttem matmee submitted by the cost as determined by the ENGINEER, plus allowances for overhead and profit. For extra work other party to the Gentraet i i seeerdamee with the involving a combination of increases and previsioms ef paragraph 10.05. • decreases in the Work the actual necessary cost will be the arithmetic sum of the additive and B. The valtie of any Work e0loered bey -a deductive costs. The allowance for overhead and profit shall include full compensation for the Gomtract Proee will be deterrmomed as fa laws! superintendence, bond and insurance premiums, taxes, office expense, and all other items of expense or cost not included in the cost of labor, • materials, or equipment provided for under Paragraphs 11.046, 11.04C, and 11.04D, herein including extended overhead and home office to the provisioms of paragraph 4 1.83 ): or overhead. The allowance for overhead and profit will be made in accordance with the following 2. where the Werk 'myo'yed is mat eev schedule: • (whiehminyineludeem allowsmee for overhead ACTUAL NECESSARY OVERHEAD AND COST PROFIT ALLOWANCE paFagrevIg 12.01.G.2)1-� Labor 20 percent 3. where the Wark mat eav Materials 15 percent Equipment 15 percent Subcontracts(1"tier) 5 percent mat resehed tinder peiagraph 12.01.B. as provided irt pekregrephs 41.04 and 414.06)• the basis af!he Goat of the Work(determni ied B. It is understood that labor, materials, and plus a E)E)?FFRA6T-E)R'9 fee for overhead and equipment may be furnished by the pFefit (deterrmimed as provided am paragraph CONTRACTOR or by the Subcontractor on behalf }1.g6r of the CONTRACTOR. When all or any part of the extra Work is performed by a Subcontractor, the G. GENTRfi8T9R's Fees- he allowance specified herein shall be applied to the • labor, materials, and equipment costs of the be dele 4 ed as provided mig paragraph 1 q.96w! CONDITIONS OF THE CONTRACT ]aOGC GENERAL CONDITIONS- PAGE 39 • services of an independent testing laboratory to 12.02 Change of Contract Times perform all inspections, tests, or approvals required by the Contract Documents except: A. The Contract Times (or Milestones) may only be changed by a Change Order or by a 1. for inspections, tests, or approvals Written Amendment. Any Claim for an adjustment covered by paragraphs 13.03.0 and 13.03.D in the Contract Times (or Milestones) shall be below; based on written notice submitted by the party making the claim to the ENGINEER and the other 2. that costs incurred in connection with party to the Contract in accordance with the tests or inspections conducted pursuant to provisions of the Construction Contract. paragraph 13.04.13 shall be paid as provided paragraph 1895. in said paragraph 13.04.13; and B. Any adjustment of the Contract Times(or 3. as otherwise specifically provided in Milestones)covered by a Change Order or of any the Contract Documents. Claim for an adjustment in the Contract Times(or Milestones)will be determined in accordance with C. If Laws or Regulations of any public body the provisions of this Article 12 and the having jurisdiction require any Work (or part Construction Contract. thereof)specifically to be inspected,tested,or ap- proved by an employee or other representative of such public body, CONTRACTOR shall assume ARTICLE 13 - TESTS AND INSPECTIONS; full responsibility for arranging and obtaining such CORRECTION, REMOVAL; OR ACCEPTANCE inspections, tests, or approvals, pay all costs in OF DEFECTIVE WORK connection therewith, and furnish ENGINEER the required certificates of inspection or approval. 13.01 Notice of Defects D. CONTRACTOR shall be responsible for arranging and obtaining and shall pay all costs in A. Prompt notice of all defective Work of connection with any inspections, tests, or approv- which OWNER or ENGINEER has actual als required for OWNER's and ENGINEER's knowledge will be given to CONTRACTOR. All acceptance of materials or equipment to be defective Work may be rejected, corrected, or incorporated in the Work; or acceptance of accepted as provided in this Article 13. materials,mix designs,orequipment submitted for approval prior to CONTRACTOR's purchase 13.02 Access to Work thereof for incorporation in the Work. Such inspections,tests,or approvals shall be performed A. OWNER, ENGINEER,Design Engineers, by organizations acceptable to OWNER and other representatives and personnel of OWNER, ENGINEER. independent testing laboratories, and govem- mental agencies with jurisdictional interests will E. If any Work (or the work of others)that is have access to the Site and the Work at to be inspected, tested, or approved is covered by reasonable times for their observation, inspecting, CONTRACTOR without written concurrence of and testing. CONTRACTOR shall provide them ENGINEER, it must, if requested by ENGINEER, proper and safe conditions for such access and be uncovered for observation. advise them of CONTRACTOR's Site safety procedures and programs so thatthey may comply F. Uncovering Work as provided in therewith as applicable. paragraph 13.03.E shall be at CONTRACTOR's expense unless CONTRACTOR has given 13.03 Tests and Inspections ENGINEER timely notice of CONTRACTOR's intention to cover the same and ENGINEER has A. CONTRACTOR shall give ENGINEER not acted with reasonable promptness in response timely notice of readiness of the Work for all to such notice. required inspections, tests, or approvals and shall cooperate with inspection and testing personnel to 13.04 Uncovering Work facilitate required inspections or tests. A. If any Work is covered contrary to the B. OWNER shall employ and pay for the written requestof ENGINEER,it must,if requested CONDITIONS OF THE CONTRACT 22�0703 Jen 0060 GENERAL CONDITIONS- PAGE 40 • by ENGINEER, be uncovered for ENGINEER's A. CONTRACTOR shall correct all defective observation and replaced at CONTRACTOR's Work, whether or not fabricated, installed, or expense. completed, or, if the Work has been rejected by ENGINEER, remove it from the Project and • B. If ENGINEER considers it necessary or replace it with Work that is not defective. advisable that covered Work be observed by CONTRACTOR shall pay all Claims,costs,losses, ENGINEER or inspected or tested by others, and damages(including but not limited to all fees CONTRACTOR, at ENGINEER's request, shall and charges of ENGINEERS, architects, uncover, expose, or otherwise make available for attorneys, and other professionals and all court or observation, inspection, or testing as ENGINEER arbitration orother dispute resolution costs)arising may require, that portion of the Work in question, out of or relating to such correction or removal • furnishing all necessary labor, material, and (including but not limited to all costs of repair or equipment. If it is found that such Work is replacement of work of others). defective, CONTRACTOR shall pay all Claims, costs, losses, and damages (including but not 13.07 Correction Period limited to all fees and charges of ENGINEERS, architects, attorneys, and other professionals and A. If within one year after the date of all court or arbitration or other dispute resolution Substantial Completion or such longer period of • costs)arising out of or relating to such uncovering, time as may be prescribed by Laws or Regulations exposure,observation,inspection,and testing,and or by the terms of any applicable special of satisfactory replacement or reconstruction guarantee required by the Contract Documents or (including but not limited to all costs of repair or by any specific provision of the Contract replacementof work of others);and OWNER shall Documents, any Work is found to be defective, or be entitled to an appropriate decrease in the if the repair of any damages to the land or areas Contract Price. If the parties are unable to agree made available for CONTRACTOR's use by as to the amount thereof, OWNER may make a OWNER or permitted by Laws and Regulations as • Claim therefor as provided in the Construction contemplated in paragraph 6.11.A is found to be Contract.Ferogreph10.05.If,however,such Work defective, CONTRACTOR shall promptly, without is not found to be defective, CONTRACTOR shall cost to OWNER and in accordance with OWNER's be allowed an increase in the Contract Price or an written instructions: (1) repair such defective land extension of the ContractTimes(or Milestones),or or areas, or(ii) correct such defective Work or, if both, directly attributable to such uncovering, the defective Work has been rejected by OWNER, exposure, observation, inspection, testing, remove it from the Project and replace it with Work • replacement,and reconstruction. If the parties are that is not defective, and (iii) satisfactorily correct unable to agree as to the amount or extent thereof, or repair or remove and replace any damage to CONTRACTOR may make a Claim therefor as other Work, to the work of others or other land or provided in the Construction Contract. paragraph areas resulting therefrom. If CONTRACTOR does 49-95. not promptly comply with the terms of such instruc- tions, or in an emergency where delay would 13.05 OWNER May Stop the Work cause serious risk of loss or damage, OWNER may have the defective Work corrected or repaired A. If the Work is defective, or or may have the rejected Work removed and CONTRACTOR fails to supply sufficient skilled replaced, and all Claims, costs, losses, and workers or suitable materials or equipment,orfails damages(including but not limited to all fees and to perform the Work in such a way that the charges of ENGINEERS, architects, attorneys, completed Work will conform to the Contract and other professionals and all court or arbitration Documents, OWNER may order CONTRACTOR or other dispute resolution costs) arising out of or to stop the Work, or any portion thereof, until the relating to such correction or repair or such • cause for such order has been eliminated; removal and replacement(including butnotlimited however, this right of OWNER to stop the Work to all costs of repair or replacement of work of shall not give rise to any duty on the part of others)will be paid by CONTRACTOR. OWNER to exercise this right for the benefit of CONTRACTOR,any Subcontractor,any Supplier, B. In special circumstances where a particu- any other individual or entity, or any surety for, or lar item of equipment is placed in continuous employee or agent of any of them. service before Substantial Completion of all the Work,the correction period for that item may start • 13.06 Correction or Removal of Defective Work to run from an earlier date if so provided in the 22a-07000C CONDITIONS OF THE CONTRACT Jan 03 GENERAL CONDITIONS - PAGE 41 • Specifications or by Written Amendment. dance with the Contract Documents, or if CONTRACTOR fails to comply with any other C. Where defective Work (and damage to provision of the Contract Documents, OWNER other Work resulting therefrom) has been may, after seven days written notice to corrected or removed and replaced under this CONTRACTOR, correct and remedy any such paragraph 13.07,the correction period hereunder deficiency. with respect to such Work will be extended for an additional period of one year after such correction B. In exercising the rights and remedies or removal and replacement has been under this paragraph, OWNER shall proceed satisfactorily completed. expeditiously. In connection with such corrective and remedial action, OWNER may exclude D. CONTRACTOR's obligations under this CONTRACTOR from all or part of the Site, take paragraph 13.07 are in addition to any other possession of all or part of the Work and suspend obligation or warranty. The provisions of this CONTRACTOR's services related thereto, take paragraph 13.07 shall not be construed as a possession of CONTRACTOR's tools,appliances, substitute for or a waiver of the provisions of any construction equipment and machinery at the Site, applicable statute of limitation or repose. and incorporate in the Work all materials and equipment stored at the Site or for which OWNER 13.08 Acceptance of Defective Work has paid CONTRACTOR but which are stored - elsewhere. CONTRACTOR shall allow OWNER, A. If,instead of requiring correction orremov- OWNER's representatives, agents and employ- al and replacement of defective Work, OWNER ees, OWNER's other CONTRACTORS, and (and, prior to ENGINEER's recommendation of ENGINEER and Design Engineers access to the final payment, ENGINEER) prefers to accept it, Site to enable OWNER to exercise the rights and OWNER may do so. CONTRACTOR shall pay all remedies under this paragraph. Claims,costs, losses,and damages(including but not limited to all fees and charges of ENGINEERS, C. All Claims, costs, losses, and damages architects, attorneys,and other professionals and (including but not limited to all fees and charges of all court or arbitration or other dispute resolution ENGINEERS, architects, attorneys, and other costs)attributable to OWNER's evaluation of and professionals and all court or arbitration or other determination toacceptsuch defectiveWork(such dispute resolution costs) incurred or sustained by costs to be approved by ENGINEER as to OWNER in exercising the rights and remedies reasonableness) and the diminished value of the underthis paragraph 13.09 will be charged against Work to the extent not otherwise paid by CONTRACTOR, and a Change Order will be CONTRACTOR pursuant to this sentence. If any issued incorporating the necessary revisions in the such acceptance occurs prior to ENGINEER's Contract Documents with respect to the Work;and recommendation of final payment,a Change Order OWNER shall be entitled to an appropriate will be issued incorporating the necessary decrease in the Contract Price. If the parties are revisions in the Contract Documents with respect unable to agree as to the amount of the to the Work, and OWNER shall be entitled to an adjustment, OWNER may make a Claim therefor appropriate decrease in the Contract Price, as provided in the Construction Contract. reflecting the diminished value of Work so paregraph 18-0r Such claims, costs, losses and accepted. If the parties are unable to agree as to damages will include but not be limited to all costs the amount thereof, OWNER may make a Claim of repair, or replacement of work of others therefor as provided in the Construction Contract. destroyed or damaged by correction, removal, or paragraph 118:85. If the acceptance occurs after replacement of CONTRACTOR's defective Work. such recommendation,an appropriate amount will be paid by CONTRACTOR to OWNER. D. CONTRACTOR shall not be allowed an extension of the Contract Times (or Milestones) 13.09 OWNER May Correct Defective Work because of any delay in the performance of the Work attributable to the exercise by OWNER of A. If CONTRACTOR fails within a reasonable OWNER's rights and remedies under this time after written notice from ENGINEER to paragraph 13.09. correct defective Work or to remove and replace rejected Work as required by ENGINEER in accor- dance with paragraph 13.06.A, or if CONTRACTOR fails to perform the Work in accorARTIGLE 14 PAYMENTS :FE) eeN:FRAG:FE)R - CONDITIONS OF THE CONTRACT J�03 OOGG GENERAL CONDITIONS-PAGE 42 .......... ............ -ILI-,-. ........... ............. JIM= ;;,W lZI 1. ---------- .................. ............. ........... ........ Miw ........ ... I 51-MI-11"I'l PRO I In"' Nplowill WON, ��'J�AAkM� -I-L WO NO Noll i #UIW44 11 "iffil"'WOMMOR . . AA A I I A rig-ift., ............ w—.--R H p i i si Alm-A Am Fk ow. p ................... MIS p- i4_I.,! I A.. • provided by law the payine t of wo ke a' Completion of the Work. eerttpeaelmmr- 17.07 Unpaid Claims: 47$3 . - A If, at any time prior to the expiration of • the period for service of a Stop Notice, there is applieeble provisions of Seetiam 1777.5 and served upon the OWNER a Stop Notice as 17791.6 of the GalKernme Labor Gode reletimg to provided in Sections 3179 through 3210 of the Civil Code of the State of California,the OWNER shall, until the discharge thereof, withhold from 17.94 I#Ve.M0dMgHeuFa! the moneys under its control so much of said - moneys due or to become due the CONTRACTOR under this Contract as shall be applieeble provisions of Beetiem 1819 to 48%, sufficient to answer the claim stated in such stop notice and to provide for the reasonable cost of working hours. The GE)NT-RAGT-E)R shall, as a any litigation thereunder; provided, that if the penalty to the OWNER, forfeit $25.08 for eaeh ENGINEER shall, in its discretion, permit the CONTRACTOR to file with the OWNER the bond by the SE)PjT-RAGT-E)R or by any sub referred to in Section 3196 of the Civil Code of • the State of California, said moneys shall not wh"eh stieh werIter is required or Permitted t-- thereafter be withheld on account of such Stop Notice. 17.08 Concrete Forms,Falsework,and Shoring: at et less 0 a 1 V2 times the besie rate of Fay- • The CONTRACTOR shall comply fully with the FeR Net Responsible Fel, requirements of Section 1717 of the Construction Safety Orders,State of California,Department of Industrial Relations, regarding the design of A As provided in Seetiom ?103 of the concrete forms, falsework and shoring, and the inspection of same prior to placement of concrete. Where the said Section 1717 requires GE)NT-RAGT-E)R shall not be responsible for the the services of a civil ENGINEER registered in • eest of repairing or restaring da iiage to t ie Work the State of California to approve design calculations and working drawings of the falsework or shoring system, or to inspect such system prior to placement of concrete, the !list the Wark denigged was btt�; I'M CONTRACTOR shall employ a registered civil ENGINEER for these purposes, and all costs therefor shall be included in the price named in • the Contract for completion of the Work as set forth in the Contract Documents. Wark eaused by an act of God if th i 47:99 �ehedtfle for the Work. For purposes of this - 17.06 Notice of Completion: and expemse of the 69NT-RAE)T-eR, securities e4t'4"eMt to the amietimt withheld shall be A In accordance with the Sections 3086 and 3093 of the California Civil Code, within 10 federally ehartered bamit as the eserow age it, days after date of acceptance of the Work by the who shalm reIu— sue' seeu Kies to the- OWNER's governing body,the OWNER will file, in the County Recorder's office, a Notice of the Gentract. Deposit of seetiribes with an 22A.0700GC CONDITIONS OF THE CONTRACT Jen 03 GENERAL CONDITIONS-PAGE 49 • esemyv age it shall be subjeet to a written available for inspeetioi at all reasonable hatirs at retentiai p ovided by the OWNER between the following besis! eserow event and the E)WNER whieh provides that o partiomi of the securities shall be vaid q. A eertified eopy of a i employee's payroll roantreet has beem satisfeeterily eormplated. The or his or her atitherized representative on eWNER well met eertify that the Goitraet lies- request. been gatisfaeterily eormpleted unto' at least 86 days after filing by the eWNER of a Notiee of 2. A r!e-,.r--! be '"rmoted to those 'mated in Seebon 16480 of the fu rmished upon request to -a emforeerment, and the SM96am of 17.10 Public Works Contracts; Assignment to Apprentieeship Standards of 9te Awarding Body: Bepartmemll of Industrial Relations. A In accordance with Section 7103 of the 3. California Public Contract Code(Stats. of 1990), w n[_I I YA J A L_-_ _ the CONTRACTOR and Subcontractors shall she' be misde available dpati request by conform to the following requirements.In entering the publiefor inspection oreepies thereof into a public works contract or a subcontract to made: provided, however,that a requ supply goods, services, or materials pursuant to by the pubfie shall be made throug* a public works contract, the CONTRACTOR or either the body awarding the eentree* subcontractor offers and agrees to assign to the Gtenderds, awarding body all rights,title, and interest in and or the Blv6siom oF Lebo Ste da els to all causes of action it may have under Section Enforeernemt. If the requested payroff 4 of the Clayton Act(15 U.S.C. Sec. 15)or under records have not b the Cartwright Act(Chapter 2 (commencing withthe Section 16700) of Part 2 Division 7 of the requesting party she", prior to being Business and Professions Code), arising from provided the reeards, reimburse t purchases of goods, services, or materials pursuant to the public works contract or the GEOFFRAGT-eR,subeomtraetors,amid the subcontract.This assignment shall be made and entft through whieh the request was become effective at the time the awarding body rmade. The publie shall not be given tenders final payment to the CONTRACTOR, secesa to the reeords at the primeipal without further acknowledgment by the parties. . r__L i+n P,rn n nreo__J_..L___tr eeteD Arty eepy of reeards rmade available for elessifiestie &, straight timie and everti iie hou-a to the pub ie or smy pub ie age appremfiee,worker,or other ermpioyee employed Enforeenemt she" be nimited or obliterated ii by him or her in eenneetio i with the publie work. stieh a manner as to prevent diselasure of a i mumber. The marne miel address of thee ...... .e certified and shel be performing the eontraef shall met be marked e CONDITIONS OF THE CONTRACT Jan GENERAL CONDITIONS- PAGE 50 • eb"terated- body award'ig Ithe eo 1 set of lie leeatio i af th-! will be role 0M the rmemthly :.*N' ... - , , esti iiate Fa partial paymemits iewt following the meluding date that all the Satisfactory pay�olle for vvh*eh th-! eati ily, amid she", withim 6 wee' retembom was rmade are submitted. 17.12 Cultural Resources: F 'm the evemt of mameompliamee with the The CONTRACTOR's attention is directed to the provisions of the Clean Water Grant Program Bulletin 76A which augments the National Historic Preservation Act of 1966(16 U.S.C.470 as specified under Section entitled, "Temporary ste I be evident after the 16 day period, the Environmental Controls" of the General GeNT-RAGT-E)R shall,as a penalty to the state e Requirements. polities'subdivislam em whose behalf the emitraet V ade __ awarded, forfeit125 .__ 17.13 Protection of Workers in Trench R Excavations: request of the Bivision of Apprentieeship A As required by Section 6705 of the Sta dted-orme California Labor Code and in addition thereto, Emifereerneft these vemalties she'! be withheld whenever work under the Contract involves the excavation of any trench or trenches 5 feet or more in depth,the CONTRACTOR shall submit G Gepy of all payrolls shall be submitted for acceptance by the OWNER or by a registered • weekly to the ENGINEER. Payrolls shall ee itain civil or structural ENGINEER, employed by the OWNER, to whom authority to accept has been delegated, in advance of excavation, a detailed elasamfleaham, rate ef pay, plan showing the design of shoring, bracing, sloping,or other provisions to be made for worker ade a d aetual wages paid. They shell also- protection from the hazard of caving ground during the excavation,of such trench or trenches. • If such plan varies from the shoring system seeurity mumber meed amly appear on the first standards established by the Construction Safety payroll om wMeh his mamie appears. The payroll Orders of the Division of Industrial Safety, the plan shall be prepared by a registered civil or Go iiplisnee"a'.ied by the emipleyer or its agemt structural ENGINEER employed by the CONTRACTOR, and all costs therefor shall be eeniplete and that the wnge rates eentsimed included in the price named in the Contract for • theFemmi are met less than those Feelthred by the completion of the Work as set forth in the eomtraet. The "Staternemt of Be npliamee" shall Contract Documents. Nothing in this Section be om farrng furmished by the E)WNER or en any shall be deemed to allow the use of a shoring, for ii with identieal weFeling. The GE)NTRAGTE)IR sloping, or other protective system less effective shall be responsible faf the submissiom of eopies than that required by the Construction Safety of payrolls of a"subeont msetors. Orders. Nothing in this Section shall be construed to impose tort liability on the OWNER, ii If by the q5th of the rmenth, the ENGINEER, or any of their officers, agents, representatives, or employees. the E)WNER win Fetain an amiou it equal to 10 performed during the miamth 4romt-the--me)d Galftmia Labor Gode the GE)?4:FRAGT-E)R shall rnemthly eatirmate,exeeptt iatatieh retentiom shall pay travel a id subsistenee payments to each not exeeed $16,000 mop be less then $q,000. werker meeded to exeetite the Wo It, as suea• 22A- 700rC CONDITIONS OF THE CONTRACT Jan M GENERAL CONDITIONS -PAGE 51 • D If the CONTRACTOR while performing the contract discovers utility facilities not identified by the public agency in the contract B Toestab"shstieh travel amel subsoatemee plans or specifications, he or she shall immediately notify the public agency and utility in elassifiestiam or type of workman meeded to writing. emeetfle th- file With the E The public utility, where they are the OWNER, shall have the sole discretion to the pertietiler eraft, elessifiestion or type of work perform repairs or relocation work or permit the 0 nvelved. Sueh agreements shall be filed within CONTRACTOR to do such repairs or relocation 110 days after their exeeutiem amel thereafter she" work at a reasonable price. whemever filed 80 days prier to the eall for bids. 17.16 Contracts for Digging Trenches or 17.15 Removal, Relocation, or Protection of Excavations; Notice on Discovery of Hazardous Existing Utilities: Waste or Other Unusual Conditions; Investigations;Change Orders;Effect on Contract A In accordance with the provisions of Section 4215 of the California GovemmentCode, A As required under Section 7104 of the any contract to which a public agency as defined Public Contracts Code (Stats. of 1990), in any in Section 4401 is a party,the public agency shall public works contract of a local public entity assume the responsibility,between the parties to which involves digging trenches or other the contract,for the timely removal, relocation,or excavations that extend deeper than four feet protection of existing main or trunkline utility below the surface shall be subject to the following facilities located on the site of any construction conditions: The CONTRACTOR shall promptly, project that is a subject of the contract, if such and before the conditions specified in Section utilities are not identified by the public agency in 7104(a), therein, are disturbed, notify the public the plans and specifications made apart of the entity in writing, of any of the conditions invitation for bids. The agency will compensate described in Section 7104(a)(1) through the CONTRACTOR for the costs of locating, 7104(a)(3).. repairing damage not due to the failure of the CONTRACTOR to exercise reasonable care,and removing or relocating such utility facilities not END OF GENERAL CONDITIONS indicated in the plans and specifications with reasonable accuracy, and for equipment on the project necessarily idled during such work. B The CONTRACTOR shall not be assessed liquidated damages for delay in completion of the project, when such delay was caused by the failure of the public agency or the OWNER of the utility to provide for removal or relocation of such utility facilities. C Nothing herein shall be deemed to require the public agency to indicate the presence of existing service laterals or appurtenances whenever the presence of such utilities on the site of the construction project can be inferred from the presence of other visible facilities, such as buildings, meter and junction boxes, on or adjacent to the site of the construction; provided, however, nothing herein shall relieve the public agency from identifying main or trunk lines in the plans and specifications. zv o7oocc CONDITIONS OF THE CONTRACT .,e„03 GENERAL CONDITIONS-PAGE 52 A CONDITIONS OF THE CONTRACT SUPPLEMENTARY GENERAL CONDITIONS GENERAL These Supplementary General Conditions make additions, deletions, or revisions to the • General Conditions, as indicated herein. All provisions which are not so added, deleted, or revised remain in full force and effect. Terms used in these Supplementary General Conditions which are defined in the General Conditions have the same meanings assigned to them in the General Conditions. t ARTICLE 3 - CONTRACT DOCUMENTS; INTENT, AMENDING, AND REUSE 3.01 Intent: The following paragraph F shall be added to Article 3.01 of the General Conditions: D The location of the Work, its general nature and extent, and the form and general dimensions of the Project and appurtenant works are shown on the Drawings, hereby made a part of these Contract Documents, as listed on the Drawings, entitled "TERMINAL RESERVOIR NO. 3," dated prior to the date of opening bids. Drawing changes made subsequent to the date of opening bids shall only be issued under a Change Order, as provided in the Construction Contract. . 6.811 PeKormance, Payment, and othem- Bo ds • The fellewiI v paragraph 8 shall be added to Artiele S.E)q of the Genera' Go iditie it.- 9 Tho Perfarniamee Bond sham! be extended to eover the eme yes-correetiom amd tj�der'Artmeme 13.07 of the General Go i6fions. Said Pe Fo a ee Bo id ahs" b-e extension- ARTICLE 6 - CONTRACTOR'S RESPONSIBILITIES 6.06 Concerning Subcontractors, Suppliers, and Others: Add the following paragraph H to Article 6.06 of the General Conditions: CSI FORMAT CONDITIONS OF THE CONTRACT x23A-0800SGC SUPPLEMENTARY GENERAL CONDITIONS Nov 2001 PAGE 1 H In addition to other provisions of Article 6.06 of the General Conditions, the Contractor shall perform not less thanz�0 percent of the Work included in the original Contract Price with its own forces (i.e., without subcontracting), except that any designated "Specialty Items"may be performed by subcontract and the amount of any such "Specialty Items" so performed may be deducted from the original total Contract Price before computing the amount of work required to be performed by the Contractor with its own forces. When items of work in the Bid Schedule are preceded by the letter "S," such items are designated as "specialty Items." Where an entire item is subcontracted, the value of the work subcontracted will be based upon the contract item bid price. When a portion of an item is subcontracted, the value of the work subcontracted will be the estimated percentage of the contract item bid price , determined from the information submitted by the Contractor, subject to approval of the Engineer . The3 percent requirement shall be understood to refer to the Work, the value of which totals not less than the full Contract Price contract price. 6.08 Permits: Add the following paragraphs B, C, and D to Article 6.08 of the General Conditions: B Business License and Permits: All permits issued by the Owner shall be obtained by the Contractor, but will be paid by the Owner; provided, that prior to beginning the Work hereunder, the Contractor shall obtain and pay for a City of San Juan Capistrano business license. Except as otherwise provided herein, all permits issued by other agencies and authorities having jurisdiction shall be obtained and paid for by the Contractor. C Building Permits: The Contractor shall obtain all licenses and shall assist in obtaining permits required to perform the Work of this project. The general Building Permit and Plan Check Fee will be paid for by the Owner. Other permit fees, including encroachment fees and electrical, mechanical, and plumbing permit fees will be paid directly by the Owner. No separate payment therefor will be allowed under the Contract for any of the permits or fees under this Article. D Utility Fees: Utility connection fees, lateral fees, utility structure changes and tariffs, inspection fees, and similar utility-related fees will be paid for directly by the City. Annexation fees, flood control fees, pollution district fees, and similar fees will also be paid by the Owner. No separate payment therefor will be allowed under the Contract for any of the fees under this Article. ARTICLE 11 - PAYMENTS TO CONTRACTOR AND COMPLETION; CHANGE OF CONTRACT PRICE 11.04 Cost of Work (Based on Time, Materials, and Equipment and Contractor's Overhead and Profit). CSI FORMAT CONDITIONS OF THE CONTRACT t23A-OBOOSGC SUPPLEMENTARY GENERAL CONDITIONS Nov 2001 PAGE 2 • Add the following wording to the end of Article 11.04, paragraph D of the General Conditions: • Whenever under the terms of this Contract the Contractor is entitled to additional payment for the use of rental equipment, the Contractor will be paid for the use of the Equipment at the rental rate listed for such equipment specified in the current edition of the following reference publication: ♦ "Labor Surcharge and Equipment Rental Rates"as published by the State of California, Department of Transportation, Sacramento, CA. ARTICLE 13 - TESTS AND INSPECTIONS; CORRECTION, REMOVAL, OR ACCEPTANCE OF DEFECTIVE WORK • 13.03 Tests and Inspections: Add the following paragraph G to Article 13.03 of the General Conditions: G All Special Inspections required under the provisions of the Building Code will • be provided and paid for by the Owner. ARTlGI=E !4 PAYMENTS TO THE GONTRAOTORANBeeMPLETIeNi • 14.02 ProgIess Payments: otherwise due to the Gentracter, as followsm• ar The E)w ie w"' retain 18 percent of eueh approved progress pay ne it tintol the Work is 50 pereent eomp'ete, theii, the Owner nay at its opho the total of the Work dome sf the E)w iem-determi iel, at its disc�efio= , I' at Add the faflowi ig,psragmph E to Article 14.eR as follows! E F0 all long feed poiehases of specially febmeated,materials,er equ i • CS1 FORMAT A CONDITIONS OF THE CONTRACT x23A-OROOSGC SUPPLEMENTARY GENERAL CONDITIONS • Nov 2001 PAGE 3 Ap� " lr!'WT = �j �, 13! Ui L Ui� 1, 1 5 p" 0 mo 1 44 rw, 'r T, END OF SUPPLEMENTARY GENERAL CONDITIONS - CSI FORMAT A CONDITIONS OF THE CONTRACT .23A-0800SGC SUPPLEMENTARY GENERAL CONDITIONS Nov 2001 PAGE 4 • • • CITY OF SAN JUAN CAPISTRANO PART III - TECHNICAL SPECIFICATIONS • M 1 • • • CITY OF SAN JUAN CAPISTRANO • PUBLIC WORKS DEPARTMENT TECHNICAL SPECIFICATIONS • FOR THE CONTRUCTION OF: 0 TERMINAL RESERVOIR NO. 3 CIP NO. 753 IN THE CITY OF SAN JUAN CAPISTRANO • July 2004 • • Prepared for: City of San Juan Capistrano Public Works Department 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Prepared by Camp Dresser& McKee Inc. 1925 Palomar Oaks Way, Suite 300 Carlsbad, California 92008 • SPECIFICATIONS FOR THE CONSTRUCTION OF Terminal Reservoir No. 3 ♦ CIP No. 753 r Prepared Under the Supervision of: • Wain Cooper 45587 (Signature) (Date) • oQRpFESSIpN9` co W NO. 45587 I � • • • CITY OF SAN JUAN CAPISTRANO • PUBLIC WORKS DEPARTMENT TERMINAL RESERVOIR NO.3 CIP NO. 753 • TABLE OF CONTENTS TECHNICAL SPECIFICATIONS Specification Name Section Number • Division 01 —General Requirements Summaryof Work..............................................................................................................01010 Measurement and Payment ................................................................................................01025 Controlof Work .................................................................................................................01046 Mobilization and Demobilization ......................................................................................01048 • Field Engineering ...............................................................................................................01050 SpecialProvisions ..............................................................................................................01170 General Equipment Requirements......................................................................................01172 ProjectMeetings ................................................................................................................01200 Submittals ..........................................................................................................................01300 Scheduleof Values .............................................................................................................01301 Construction Scheduling ....................................................................................................01311 Cleanup, Testing, and Disinfection ....................................................................................01410 Testing and Testing Laboratory Services ...........................................................................01415 TemporaryFacilities ..........................................................................................................01500 DustControl .......................................................................................................................01562 TrafficRegulations ............................................................................................................01575 Project Identification and Signs .........................................................................................01580 Delivery, Storage and Handling .........................................................................................01600 Seismic Design Criteria .....................................................................................................01612 Substitutions and Product Options .....................................................................................01630 Equipment Testing and Startup...........................................................................................01665 ContractCloseout ...............................................................................................................01700 Equipment Operation and Maintenance Training ..............................................................01715 Operation and Maintenance Data .......................................................................................01730 Warranties and Bonds ........................................................................................................01740 • City of San Juan Capistrano Table of Contents Terminal Reservoir No. 3 July 2004 1 P:\20515 So lom Cyi�\]PROIOOC45PECS\Fi�SW WC TRl IIMLTO[.tloc Division 02—Civil Demolition and Modifications ...........................................................................................02050 AsbestosAbatement ...........................................................................................................02051 LeadAbatement .................................................................................................................02052 Environmental Protection ..................................................................................................02080 SitePreparation ..................................................................................................................02100 Dewatering and Drainage ..................................................................................................02140 _ Earthwork ...........................................................................................................................02200 Trenching,Backfilling and Compaction.............................................................................02221 Protecting Existing Underground Utilities .........................................................................02222 Granular Fill Materials .......................................................................................................02230 Sedimentation and Erosion Control ...................................................................................02270 Riprap..................................................................................................................................02271 Geotechnical Instrumentation and Monitoring...................................................................02370 Sheeting, Shoring and Bracing...........................................................................................02400 Asphaltic Concrete Pavement ............................................................................................02500 Reinforced Concrete Pipe...................................................................................................02612 High Density Polyethylene Pipe and Fittings.....................................................................02620 Polyvinyl Chloride(PVC)Gravity Pipe for Underdrain/Leak Detection...........................02622 Storm Drainage System Testing ........................................................................................02623 Miscellaneous and Incidental Work....................................................................................02658 Installation of Gravity Pipelines .........................................................................................02701 PVC Gravity Drain Pipe.....................................................................................................02715 Chain Link Fences and Gates.............................................................................................02830 IrrigationSystem.................................................................................................................02920 Loaming and Hydroseeding(Erosion Control)...................................................................02930 WetlandRestoration............................................................................................................02955 Division 03—Concrete ConcreteFormwork ...........................................................................................................03100 ConcreteReinforcement ....................................................................................................03200 Concrete Joints and Joint Accessories ...............................................................................03250 Cast-In-Place Concrete ......................................................................................................03300 ConcreteFinishes ...............................................................................................................03350 Shortcrete for Prestressed Concrete Reservoir ...................................................................03361 Prestressed Concrete Reservoir ..........................................................................................03460 Reservoir Core Wall Construction .....................................................................................03461 Grout...................................................................................................................................03600 Modifications and Repair to Concrete................................................................................03740 Division 04—Masonry Masonry Accessories..........................................................................................................04090 Mortar and Masonry Grout.................................................................................................04100 City of San Juan Capistrano Table of Contents Terminal Reservoir No.3 July 2004 2 _ PUOIIS-Snlun Cpirvw7RWIO SPECSmd5W1JCT IKI%TO[doc • Concrete Masonry Units.....................................................................................................04220 • Division 05—Metals StructuralSteel....................................................................................................................05100 MetalDecking.....................................................................................................................05310 MiscellaneousMetal ..........................................................................................................05500 • Metal Ladders and Accessories..........................................................................................05510 MetalStairs.........................................................................................................................05512 Guard Rails and Handrails.....___.......................................................................... ..........05520 Division 07—Thermal and Moisture Protection • Waterproofmg and Dampproofmg .....................................................................................07100 WaterRepellents.................................................................................................................07190 Built-Up Roofing System...................................................................................................07510 Flashing and Sheet Metal....................................................................................................07600 Horizontal Access Doors....................................................................................................07700 JointSealers........................................................................................................................07900 • Division 08—Doors and Windows Metal Doors and Frames.....................................................................................................08110 FinishHardware..................................................................................................................08710 • Division 09—Finishes Plant-Applied Cement Mortar Lining.................................................................................09870 CementMortar Coating......................................................................................................09871 Surface Preparation and Shop Prime Painting....................................................................09901 FieldPainting......................................................................................................................09902 • Division 13—Special Construction ChloraminationSystem....................................................................................................... 13010 Process Instrumentation and Controls - General Provisions............................................... 13300 Instrumentation and Control Equipment............................................................................. 13301 • • City of San Juan Capistrano Table of Contents Terminal Reservoir No.3 July 2004 • 3 PW515-S J—CyiWa WPROIW PECS.d SWWCT IMMTWC Division 15—Mechanical CorrosionControl .............................................................................................................. 15025 Piping—General Requirements ......................................................................................... 15051 Pipe Testing—General Requirements ................................................................................ 15052 Steel Pipe and Fittings ....................................................................................................... 15061 Plastic Piping and Tubing................................................................................................... 15075 PVC and CPVC Schedule 80 Double Containment Piping System.................................15075B Valves and Appurtenances ................................................................................................. 15100 PipingSpecialties ............................................................................................................... 15120 PipeSupports ..................................................................................................................... 15140 Fans..................................................................................................................................... 15833 Louvers ............................................................................................................................... 15852 Division 16—Electrical Electrical............................................................................................................................. 16020 City of San Juan Capistrano Table of Contents Terminal Reservoir No. 3 July 2004 4 P:13p515-5=)u CT=e WP0.01D SPECS mi Subs CTRI Ig TIX.dm SECTION 01010 • SUMMARY OF WORK PART ] GENERAL 1.01 LOCATION OF WORK • A. The work of this Contract is located in the City of San Juan Capistrano, immediately south of Highland Drive,approximately '/<-mile north of Mission Hills Drive. 1.02 SCOPE OF WORK A. Furnish all labor,materials,tools, equipment,and incidentals required and construct project facilities as shown on the Drawings and as specified herein. Project facilities consist of, but not limited to, constructing a 6 MG partially buried,pre-stressed concrete reservoir and associated inlet/outlet pipeline, drain pipeline,valve vault,altitude valve, check valve,underdrain,and leak detection systems including observation vault, demolition of existing reservoir, electrical, instrumentation and pipeline and reservoir access roads. Also included is a chloramination ! facility with all associated piping, electrical service, instrumentation, and controls. Also included are grade beams and tiebacks installed along the east and west slopes of the project site. B. The Work includes,but is not necessarily limited to,the following: 1. General Conditions • 2. Environmental Protection 3. Demolition 4. Excavation,Backfill, and Compaction • 5. Slope Stabilization 6. Slope Drainage,Grading and Re-seeding 7. Wetlands Restoration • 8. Yard Piping and Vaults 9. Access Roadways 10. Terminal Reservoir No. 3 • City of San Juan Capistrano Summary of Work Terminal Reservoir No. 3 July 2004 • 01010-1 RSUSIS-S Jm Cepimam\YPROJD PECSTml Su W101OSavary ofWm.M 11. Chloramine Generator Facility 12. Site Electrical, Instrumentation and Controls 13. Temporary Soundwall C. The work shall be performed in accordance with the Standard Specifications for Public Works Construction(Greenbook). 1.03 WORK BY OTHERS A. None 1.04 WORK SEQUENCE A. Perform work in the sequence listed below: 1. Delineate in the field the limits of work/disturbed area. 2. Install slope stabilization along east and west slopes of project site. 3. Demolish Terminal Reservoir No. 1,remove piping and salvage designated appurtenances as required within the Contract Documents. 4. Construct Terminal Reservoir No. 3,the Chloramine Generator Facility,yard piping,valve vaults and all associated appurtenances. 5. Complete the minimum earthwork requirements for Tenninal Reservoir No. 3 following successful testing and disinfection of the facility. 6. Terminal Reservoir No. 3 and chloramination facility shall be put into service immediately following substantial completion of the minimum earthwork requirements and successful testing and disinfection. 7. After Terminal Reservoir No. 3 has been put into service, drain and abandon Terminal Reservoir No. 2 as required by the Contract Documents. S. Perform finish grading,wetlands restoration,re-seeding site restoration and final clean-up. 1.05 CONTRACTOR'S USE OF PREMISES A. Contractor shall have complete and exclusive use of the premises for the performance of the Work. B. Contractor shall limit the use of the premises for his/her Work and for storage to allow for: City of San Juan Capistrano Summary of Work Terminal Reservoir No. 3 July 2004 01010-2 P?211515-SoN CVMs 7PROJ O SPECSFmtl SubWIOlOSom o(Wwk. • 1. Owner occupancy, operation and maintenance of Terminal Reservoir No. 2. • 2. City of San Juan Capistrano occupancy of Terminal Reservoir No. 2. C. Coordinate use of premises with Owner's representative. D. Contractor shall assume full responsibility for security of all his/her and his/her subcontractors materials and equipment stored on the site. • E. If directed by the Owner's representative,move any stored items which interfere with operations of Owner or other Contractors. F. Area available for on-site storage of materials is extremely limited;therefore,the contractor shall obtain and pay for use of additional storage or work areas if needed to perform the Work. • 1.06 OWNER OCCUPANCY A. Owner will occupy premises during performance of the work for the conduct of his/her normal operation of Terminal Reservoir No. 2. Coordinate all construction operations with Owner's representative to minimize conflict and to facilitate Owner usage of Terminal Reservoir No.2. • Specific activities requiring coordination include but are not limited to; 1. Connections to existing City of San Juan Capistrano 16"pipeline and storm drain facilities which include shutting down the system for a maximum period of eight hours during normal working hours. • 1.07 PARTIAL OWNER OCCUPANCY A. The Contractor shall schedule his/her operations so as to complete certain areas of the Work, as designated below,to enable Owner's occupancy prior to Substantial Completion of the entire Work. • 1. Reservoir and chloramination facility(see paragraph 1.04 Sequence of Work) B. Execute Certificate of Substantial Completion for each area listed above prior to Owner's occupancy. 1. After Owner occupancy, Contractor shall allow: • a. Access for Owner's personnel. b. Operation of electrical,instrumentation and control systems. 2. After occupancy, Owner will provide: a. Contractor access to finish all remaining work items. • b. Operation of electrical systems. City of San Juan Capistrano Sununary of Work Tenninal Reservoir No. 3 July 2004 • 01010-3 MOS15-Sm Ju Cgw WPROfU SPECWF SUWI,IIOSuo ofWwt PART PRODUCTS (NOT USED) PART 3 EXECUTION (NOT USED) END OF SECTION City of San Juan Capistrano Summary of Work Terminal Reservoir No. 3 July 2004 01010-4 _ P:20515-S®Ju®CMLw VPRO�SPPLSVIod SOWN II)5um ofWO&A • SECTION 01025 • MEASUREMENT AND PAYMENT PART 1 GENERAL 1.01 SCOPE OF WORK A. This section provides a description for payment purposes of the various elements, components, actions, equipment and materials that are included with each bid item. Also included is a description of how measurement of a bid item will be performed, as necessary for payment purposes. Lump sum bid items will have no measurement description, since the quantity is one. • 1.02 GENERAL CONDITIONS (BID ITEM NO. 1) A. Measurement 1. Payment for provision of general conditions work will be made at the Contract lump sum price bid therefore in the Bid Schedule, completed and in place in accordance with the • Contract Documents. The lump sum price shall include full compensation for fiunishing labor, tools, equipment,materials and incidentals and for doing work involved in providing general conditions work as indicated and specified in the Contract Documents. No additional compensation shall be allowed therefore. The general conditions work is set at a not-to-exceed amount of five percent of the total bid price. The lump sum price shall include,but not be limited to,mobilization and demobilization; • bonding, insurance and warranties; temporary utilities and facilities; meetings and submittals; testing and laboratory costs incurred by the Contractor; delivery, storage and handling of materials and equipment; construction surveys; installation of monitoring wells and inclinometers; maintenance of traffic;project signage;training; project close-out activities, and all appurtenant work as indicated and specified in the Contract Documents. No additional compensation shall be allowed therefore. • B. Payment 1. Progress payments for general conditions work will be made as follows: a. For the first progress payment(after the Contractor's receipt of the Notice to Proceed), two thirds of the lump sum amount will be paid upon completion of all mobilization • activities as required by Section 01048. b. The remaining one third of the lump stun amount will paid upon completion of all demobilization activities as required by section 01048. • City of San Juan Capistrano Measurement and Payment Tetminal Reservoir No. 3 July 2004 • 01025-1 P20515-Sm lum C�yVaiu\'IPAOIDOCASPEC$\Fnu15oEW1tlE5 Mmec Prymul.dx 1.03 ENVIRONMENTAL PROTECTION(BID ITEM NO.2) A. Measurement and Payment 1. Payment for provision of environmental protection will be made at the Contract lump sum price bid therefore in the Bid Schedule, complete and in place in accordance with the Contract Documents.The lump sum price shall include full compensation for furnishing all labor,tools, equipment,materials and incidentals and for doing all work involved in providing environmental protection work as indicated and specified in Sections 01170, 01562,02080,02270,and elsewhere in the Contract Documents. No additional compensation shall be allowed therefore. The lump sum price shall include,but not be limited to, implementing and maintaining the SWPPP,dust control,protection of air resources, waste disposal,complying with all environmental mitigations, environmental inspections and all appurtenant work as indicated and specified in the Contract Documents. No additional compensation shall be allowed therefore. 1.04 DEMOLITION(BID ITEM NO. 3). A. Measurement and Payment 1. Payment for provision of demolition work will be made at the Contract lump sum price bid therefore in the Bid Schedule, complete and in place in accordance with the Contract Documents. The lump sum price shall include full compensation for furnishing all labor, tools, equipment,materials and incidentals and for doing all work involved in providing demolition work as indicated and specified in Sections 01170, 02050,02051, 02052 and elsewhere in the Contract Documents. No additional compensation shall be allowed therefore. The lump sum price shall include, but not be limited to, the complete demolition of Terminal Reservoir No. 1 (TR-1),piping, altitude vault, drain manhole, appurtenances and utilities; complete demolition of existing drainage channels,bench drains, headwalls, spillways and all other designated drainage facilities; removal, abandoning, or plugging of existing yard piping; removal of existing asphalt concrete pavement and chain link fence and gate; remove existing SCADA tower, equipment and conduit;protection of Terminal Reservoir No. 2 (TR-2),piping, vaults, and appurtenances during construction; draining, removal, abandoning,or plugging of existing TR-2 piping and complete draining and abandoning of TR-2 valve vault and reservoir at the completion of construction; replace the existing TR-2 valve vault maintenance hole cover and grade rings with traffic rated grade rings and a traffic rated maintenance hole cover;preparation and adherence to a Recycling and Waste Reduction Plan;distribution of salvageable and excess unacceptable material as specified;off-site disposal of excess and unacceptable materials; asbestos and lead removals and abatement activities; and other miscellaneous site demolition required for project completion. No additional compensation shall be allowed therefore. City of San Juan Capistrano Measurement and Payment Terminal Reservoir No.3 July 2004 01025-2 _ P:QV515-Sm Sun Cgistm WFR010CKWSPECSSFi 5ubV11125M Pryl t� • 1.05 EXCAVATION,BACKFILL AND COMPACTION(BID ITEM NO. 4). • A. Measurement and Payment 1. Payment for provision of excavation,backfill, and compaction work will be made at the Contract lump sum price bid therefore in the Bid Schedule, complete and in place in accordance with the Contract Documents. The lump sum price shall include full • compensation for famishing all labor,tools, equipment,materials and incidentals and for doing all work involved in providing excavation,backfill,compaction and grading as indicated and specified in Sections 01170,02200 and elsewhere in the Contract Documents. No additional compensation shall be allowed therefore. The lump sum price shall include,but not be limited to,general project earthwork consisting of excavation dewatering and disposal of removed water, hauling, stockpiling, • backfilling and compaction required for the construction of Terminal Reservoir No. 3; earthwork for the construction of concrete retaining walls; earthwork for the construction of Chloramine Generator Facility;backfilling,compaction and grading to finish grade and all appurtenances involved in providing complete stabilization of the project earthwork in conformance with applicable rules and regulations governing the work and necessary to construct the work and required for adequate protection of workers and the work,the public, and improvements abutting the area of work as specified within the Contract Documents. No additional compensation shall be allowed therefore. 1.06 REMOVAL AND DISPOSAL OF UNACCEPTABLE SUB-GRADE MATERIAL(BID ITEM NO. 5). • A. Measurement 1, Measurement for payment of the removal of unacceptable sub-grade material under Bid Item No.S on the Bid Schedule will be made on a cubic yard excavated basis, as determined and measured by the Owner's representative. • B. Payment 1. Payment for the removal of unacceptable sub-grade material will only be paid per direction of the Owner and if the site conditions warrant such removal. Payment for the removal of unacceptable material will be made at the quantity determined above at the respective unit price bid therefore in the Bid Schedule,in accordance with the Contract Documents. The unit price bid shall include,but not be limited to, excavation of unacceptable sub-grade • material for the construction of Terminal Reservoir No. 3, yard piping, vaults, Chloramine Generator Facility and retaining walls; stockpiling and disposal offsite of the unacceptable material;replacement of unacceptable material with common fill including additional quantities to mitigate any shrinkage;backfilling, compaction and all appurtenances involved in providing complete stabilization of the earthwork in conformance with applicable rules and regulations governing the work and necessary to construct the work and required for adequate protection of workers and the work,the public, and • improvements abutting the area of work as specified within the Contract Documents. City of San Juan Capistrano Measurement and Payment Terminal Reservoir No.3 July 2004 • 01025-3 P:\2U515-$®luti Cyimoo\]PROI W(.'ASPECSFimI5WM1035 Memun Prynuadoc 1.07 REMOVAL AND DISPOSAL OF SURPLUS MATERIAL(BID ITEM NO. 6). A. Measurement 1. Measurement for payment of the disposal of surplus material under Bid Item No.6 on the Bid Schedule will be made on a cubic yard basis, with measurement provided by the Contractor. Surplus material is the excavated material retraining after backfill and compaction, slope grading, and final site grading has been completed. 2. Contractor shall provide measurement of surplus material by a cross section or grid calculation method. Before and after elevations of stockpile areas shall be obtained by cross sections at 20' maximum spacing with points at 15' maximum spacing and at changes in slope; or by grid methods based on a maximum individual grid size of 20' in each direction. Contractor shall provide the Owner's representative with survey notes, measurement calculations and results for review and approval. B. Payment 1. Payment for the disposal of surplus material will only be paid if the site conditions warrant such disposal. Payment for the disposal of surplus material will be made at the quantity determined above at the respective unit price bid therefore in the Bid Schedule,in accordance with the Contract Documents. The unit price bid shall include,but not be limited to, loading,transport and disposal of surplus material,but not including quantities included with Bid Item No. 5-Removal of Unacceptable Subgrade Material, in conformance with applicable rules and regulations governing the work and necessary to construct the work and required for adequate protection of workers and the work,the public, and improvements abutting the area of work as specified within the Contract Documents. 1.08 SLOPE STABILIZATION(BID ITEM NO. 7). A. Measurement and Payment 1. Payment for provision of the slope stabilization will be made at the Contract lump sum price bid therefore in the Bid Schedule, complete and in place in accordance with the Contract Documents. The lump sum price bid shall include full compensation for furnishing all labor,tools, equipment,materials and incidentals involved in completing the slope stabilization work as indicated and specified in the Contract Documents. No additional compensation shall be allowed therefore. The lump sum price shall include,but not be limited to, installation of soldier piles; installation of tie backs; but not including earthwork necessary for installation of the soldier piles and retaining walls; and all slope stabilization appurtenances involved in providing complete stabilization of slope excavations in conformance with applicable rules and regulations governing the work and necessary to construct the work and required for adequate protection of workers and the work, the public,and improvements abutting the area of work as specified within the Contract Documents. Payment for timber lagging is not included. No additional compensation shall be allowed therefore. City of San Juan Capistrano Measurement and Payment Terminal Reservoir No. 3 July 2004 01025-4 _ PV0515-S®1p Cgiste®n\]PROID SPECS ire SWV)1025 Mm=Pry '.J • 1.09 TIMBER LAGGING(BID ITEM NO. 8). • A. Measurement 1. Measurement for payment of the timber lagging work under Bid Item No. 8 on the Bid Schedule will be made on a vertical square feet installed basis,measured in place, as determined by the Owner's representative. • B. Payment 1. Payment for provision of the timber lagging will be made at the quantity determined above at the respective unit price bid therefore in the Bid Schedule, in accordance with the Contract Documents. The unit price bid shall include,but not be limited to, installation of timber lagging and appurtenances; it shall not include earthwork necessary for installation of the timber lagging and appurtenances; stabilization of slope excavations in conformance • with applicable rules and regulations governing the work and necessary to construct the work and required for adequate protection of workers and the work,the public, and improvements abutting the area of work,as specified within the Contract Documents. The unit price bid and payment shall include full compensation for furnishing all labor,tools, equipment, materials and incidentals involved in completing the timber lagging work as indicated and specified in the Contract Documents. No additional compensation shall be allowed therefore. 1.10 SLOPE DRAINAGE, GRADING AND RE-SEEDING(BID ITEM NO. 9). A. Measurement and Payment • 1. Payment for provision of the slope drainage facilities,grading and re-seeding will be made at the Contract lump sum price bid therefore in the Bid Schedule, complete and in place in accordance with the Contract Documents. The lump sum price bid shall include full compensation for furnishing all labor, tools, equipment,materials and incidentals involved in completing the slope drainage facilities,grading and re-seeding work as indicated and specified in the Contract Documents. No additional compensation shall be allowed • therefore. The lump sum price shall include, but not be limited to,designated grading and compaction of slopes; installation of concrete drainage systems(swales and ditches);re-seeding of all disturbed slopes; restoration of the stockpile area including replacement of topsoil, addition of fertilizer, loaming and re-seeding, temporary irrigation; construction of vegetated Swale; maintenance of the re-seeding areas, restored slope,vegetated Swale and stockpile areas • until final acceptance of project completion by the Owner's representative; installation of irrigation system; and all incidentals and appurtenances involved with the slope drainage, grading and re-seeding work and stockpile area restoration as specified within the Contract Documents. No additional compensation shall be allowed therefore. • City of San Juan Capistrano Measurement and Payment Terminal Reservoir No.3 July 2004 • 01025-5 P:\]MIS-Sm km CepisVmn\]PROIOOCNSPECSVimI5WU11033 A4�uee Prymml.Jrc 1.11 WETLANDS RESTORATION(BID ITEM NO. 10). A. Measurement and Payment 1. Payment for provision of the wetlands restoration will be made at the Contract lump sum price bid therefore in the Bid Schedule,complete and in place in accordance with the Contract Documents. The lump stun price bid shall include full compensation for furnishing all labor,tools, equipment,materials and incidentals involved in completing the wetlands restoration work as indicated and specified in the Contract Documents and no additional compensation shall be allowed therefore. The lump sum price shall include,but not be limited to, clearing and grubbing of the wetland restoration area; excavation, backfill, and compaction for wetlands restoration not included in Bid Item No.4;hauling and disposal of surplus materials from wetland restoration activities; grading and re-seeding;planting materials; maintenance of the restored wetland area until final acceptance of project completion by the Owner's representative; and incidentals involved in installing replacement landscaping, maintenance,watering, and any replacement plants as specified within the Contract Documents. No additional compensation shall be allowed therefore. 1.12 YARD PIPING AND VAULTS (BID ITEM NO. 11). A. Measurement and Payment 1. Payment for provision of the yard piping and vaults will be made at the Contract lump sum price bid therefore in the Bid Schedule,complete and in place in accordance with the Contract Documents. The lump sum price bid shall include full compensation for furnishing all labor, tools,equipment,materials and incidentals involved in completing the yard piping and vault work as indicated and specified in the Contract Documents. No additional compensation shall be allowed therefore. The lump sum price shall include, but not be limited to, the cost of providing piping materials, including transportation,taxes, acceptance,unloading, storage and handling of pipeline materials together with coordination with the Contractor's selected pipeline materials supplier;trench excavation,backfill and compaction,boulder excavation as needed and not included within Bid Item No.4;dewatering and disposal of removed water; installation of the inlet/outlet drain and overflow piping including the pipe, couplings, fittings,joints, specials,welding of joints,pipe bedding,backfill and compaction, isolation valves, check valve and altitude valve, concrete encasement and pipe supports and associated appurtenances; installation of waterline and fire hydrant; installation of the valve vault, observation vault and all vault appurtenances,airgap manhole; excavation, compaction and backfill for vault construction as needed and not included within Bid Item No.4; all sheeting and shoring of excavations and trenches; connections to existing pipelines and storm drains;temporary support of existing utilities and piping; disinfection, flushing,testing and start-up and all necessary appurtenances for the yard piping and vaults as shown and specified within the Contract Documents. No additional compensation shall be allowed therefore. City of San Juan Capistrano Measurement and Payment Terminal Reservoir No.3 July 2004 01025-6 P U0515-San J.C1..\1PRO1p SPECWI 1Su MAMS M.—Pym Wl s • 1.13 ACCESS ROAD(BID ITEM NO. 12). A. Measurement and Payment 1. Payment for provision of the access road will be made at the Contract lump sum price bid therefore in the Bid Schedule, complete and in place in accordance with the Contract Documents. The lump sum price bid shall include full compensation for famishing all labor,tools,equipment,materials and incidentals involved in completing the new access • road work, other asphalt concrete surfaces, and the repair and resurface of the entire existing asphalt concrete roadway as indicated and specified in the Contract Documents and no additional compensation shall be allowed therefore. The lump sum price shall include,but not be limited to,the grading and subgrade preparation,crushed rock subbase,aggregate base and asphalt concrete for the new access road; grading and subgrade preparation,crushed rock subbase, aggregate base and asphalt • concrete for the asphalt concrete surfacing at the Chloramine Generator Facility and Terminal Reservoir No. 3; grading and subgrade preparation, crushed rock subbase, aggregate base and asphalt concrete as needed for repair and restoration of the existing access road; removal of any temporary asphalt,temporary pavement striping and markings; construction of swales and drainage systems adjacent to the access roadways; chain link fences and gates;additional excavation,backfill, and compaction for the access roadways • not included in Bid Item No.4; finishing and site restoration; and all incidental items as necessary to construct the new roadway and restore the existing roadway to a smooth, easy riding surface as specified within the Contract Documents or acceptable to the Owner's representative. No additional compensation shall be allowed therefore. 1.14 6 MGD PRE-STRESSED CONCRETE RESERVOIR(BID ITEM NO. 13). • A. Measurement and Payment 1. Payment for provision of the 6 MG Pre-stressed concrete reservoir(Terminal Reservoir No. 3)work will be made at the Contract lump sum price bid therefore in the Bid Schedule, complete and in place in accordance with the Contract Documents. The lump sum price • shall include full compensation for furnishing all labor, tools, equipment, materials and incidentals and for doing all work involved in providing Terminal Reservoir No. 3 as indicated and specified in the Contract Documents and no additional compensation shall be allowed therefore. The lump sum price shall include, but not be limited to,the installation of the crushed rock (gravel)backfill; construction of the new pre-stressed concrete reservoir; construction of • the interior stairs;piping within the reservoir foundation and floor slab; disinfection, testing,and start-up of the reservoir facility; additional excavation,backfill,and compaction around the reservoir not included in Bid Item No. 4 and all reservoir appurtenances as specified in the Contract Documents. It shall not include chloramine appurtenances included in Bid Item 14. No additional compensation shall be allowed therefore. • City of San Juan Capistrano Measurement and Payment Terminal Reservoir No,3 July 2004 01025-7 P:V.O515 Sm Juni Cyupmq\]PROIWC�d$PECS\Fiml3ubW10]5 Mire Pymh.tloc 1.15 CHLORAMINE GENERATOR FACILITY (BID ITEM NO. 14). A. Measurement and Payment 1. Payment for provision of the chloramine generator facility work will be made at the Contract lump sum price bid therefore in the Bid Schedule,complete and in place in accordance with the Contract Documents. The lump sum price shall include full compensation for furnishing all labor,tools, equipment,materials and incidentals and for doing all work involved in providing the chloramine generator facility as indicated and specified in the Contract Documents. No additional compensation shall be allowed therefore. The lump sum price shall include, but not be limited to, the chloramine generator building, chloramination equipment,piping, electrical power supply, instrumentation and controls associated with the chloramination system, disinfection,testing, start-up, appurtenances and connections to the reservoir,and all chloramine generator facility appurtenant work as specified in the Contract Documents. No additional compensation shall be allowed therefore. 1.16 SITE ELECTRICAL AND INSTRUMENTATION(BID ITEM NO. 15). A. Measurement and Payment 1. Payment for provision of the site electrical and instrumentation work will be made at the Contract lump sum price bid therefore in the Bid Schedule, complete and in place in accordance with the Contract Documents. The lump sum price shall include full compensation for fiunishing all labor,tools, equipment,materials and incidentals and for doing all work involved in providing the site electrical and instrumentation work as indicated and specified in the Contract Documents and no additional compensation shall be allowed therefore. The lump sum price shall include,but not be limited to,providing power to the project site; temporary and permanent installation and wiring of SCADA system and radio tower; installation of electrical, instrumentation and control equipment, conduit, wire and pull- boxes; connection and configuration of the power supply, instrumentation and controls for project facilities; site lighting and power; intrusion alarm system; testing and start-up and all appurtenant work as specified in the Contract Documents. No additional compensation shall be allowed therefore. City of San Juan Capistrano Measurement and Payment Terminal Reservoir No.3 July 2004 01025-8 P:520515 Sm Sum Cep=d WPROlUOLIISPEMWim 5u 1025 M�PWm '.O ` • 1.17 SOUNDWALLS (BID ITEM NO. 16). • A. Measurement 1. Measurement for payment of the soundwall work under Bid Item No. 16 on the Bid Schedule will be made on a linear feet of soundwall installed basis, measured in place, as determined by the Owner's representative. B. Payment 1. Payment for provision of the soundwalls will be made at the quantity determined above at the respective unit price bid therefore in the Bid Schedule, in accordance with the Contract Documents. The unit price bid and payment shall include full compensation for furnishing all labor,tools, equipment,materials and incidentals for doing all work involved in providing the soundwalls required for environmental protection as indicated and specified in Section 02080 and elsewhere in the Contract Documents and no additional compensation shall be allowed therefore. The Owner reserves the right to remove this bid item,in full, without any additional payment or credit to the Contractor. • PART 2 MATERIALS (NOT USED) PART 3 EXECUTION 3.01 PAYMENT APPLICATION • A. As part of the monthly payment application,the Contractor shall submit an updated Schedule, certified payroll reports and proof of updated record drawings to track the status of the as-built drawing conditions. B. Requirements for Submittals shall be as stated in Section 01300. C. Requirements for the revised Schedule shall be as stated in Section 01311. • END OF SECTION • • City of San Juan Capistrano Measurement and Payment Terminal Reservoir No.3 July 2004 01025-9 P:\t0515-Sm lum Cgipmo\]PROIWCNSPPCSIPiotl SUM1W10]5 Mmvt Pryniml tloa THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Measurement and Payment Terminal Reservoir No. 3 July 2004 01025-10 _ P:�0515-Sm lum Capi4fmoYIP0.01 PECSTw SWU11025 M Pep Lm • SECTION 01046 • CONTROL OF WORK PART1 GENERAL 1.01 SCOPE OF WORK • A. Furnish facilities and equipment which will be efficient,appropriate,and large enough to secure a satisfactory quality of work and a rate of progress which will ensure the completion of the work within the Contract Time. If at any time such facilities appear to the Owner's representative to be inefficient inappropriate,or insufficient for securing the quality of work required or for producing the rate of progress aforesaid,the Owner's representative may order the Contractor to increase the efficiency,change the character or increase the facilities equipment and the Contractor shall • conform to such order. Failure of the Owner's representative to give such order shall in no way relieve the Contractor of his/her obligations to secure the quality of the work and rate of progress required. 1.02 PRIVATE LAND • A. The Contractor shall not enter or occupy private land outside of project limits and/or established public easements,except by written permission of the land owner. 1.03 PIPE LOCATIONS • A. Pipelines shall be located substantially as indicated on the Drawings,but the Owner's representative reserves the right to make such modifications in locations as may be found desirable to avoid interference with existing structures,utilities or for other reasons. Where fittings are noted on the Drawings,such notation is for the Contractor's convenience and does not relieve him/her from laying and jointing different or additional items where required. • 1.04 OPEN EXCAVATIONS A. All open excavations shall be adequately safeguarded by providing temporary barricades,caution signs, lights and other means to prevent accidents to persons and damage to property. The Contractor shall,at his/her own expense,provide suitable and safe bridges and other crossings for accommodating travel by pedestrians and workmen. Bridges provided for access during • construction shall be removed when no longer required. The length or size of excavation will be controlled by the particular surrounding conditions,but shall always be confined to the limits prescribed by the Owner's representative. If the excavation becomes a hazard,or if it excessively restricts traffic at any point,the Owner's representative may require special construction procedures,such as limiting the length of the open trench,prohibiting stacking excavated material in the street and requiring that the trench shall not remain open overnight. • City of San Juan Capistrano Control of Work Terminal Reservoir No.3 July 2004 • 01046-1 P:MflI-yeIwu Cpi,v�od)P0.01D SPECSV lSubWl.0 1aMwk 0 B. The Contractor shall take precautions to prevent injury to the public due to open trenches. All trenches,excavated material,equipment,or other obstacles which could be dangerous to the public shall be illuminated at night. 1.05 TEST PITS A. Test pits for the purpose of locating underground pipeline or structures not already potholed in advance of the construction shall be excavated and backfilled by the Contractor. Test pits shall be backfilled and compacted immediately after their purpose has been satisfied and the surface restored and maintained in a manner satisfactory to the Owner's representative. 1.06 MAINTENANCE OF TRAFFIC A. Unless permission to close a street is received in writing from the proper authority,all excavated material shall be placed so that vehicular and pedestrian traffic may be maintained at all times. If the Contractor's operations cause traffic hazards,he/she shall repair the road surface,provide temporary ways, erect wheel guards or fences,or take other measures for safety satisfactory to the Owner's representative. B. Detours around construction will be subject to the approval of the Owner's representative and the City of San Juan Capistrano. Where detours are permitted,the Contractor shall provide all necessary barricades and signs as required to divert the flow of traffic. While traffic is detoured, the Contractor shall expedite construction operations. Periods when traffic is being detoured will be strictly controlled by the Owner and the City. C The Contractor shall take precautions to prevent injury to the public due to open trenches. Night watchmen may be required where special hazards exist, or police or flagger protection provided for traffic while work is in progress. The Contractor shall be fully responsible for damage or injuries whether or not police or flagger protection has been provided. 1.07 CARE AND PROTECTION OF PROPERTY A. The Contractor shall be responsible for the preservation of all public and private property and shall use every precaution necessary to prevent damage thereto. If any direct or indirect damage is done to public or private property by or on account of any act,omission,neglect,or misconduct in the execution of the work on the part of the Contractor, such property shall be restored by the Contractor, at his/her expense,to a condition similar or equal to that existing before the damage was done,or he/she shall make good the damage in other manner acceptable to the Owner's representative. B. The Contractor shall not store construction materials or park vehicles on Mission Hills Road, Highland Drive,or Mission Hills Ranch development streets. This would include,but not be limited to,material and equipment storage,worker vehicle parking,construction vehicle parking, and temporary parking of concrete or dump trucks. City of San Juan Capistrano Control of Work Terminal Reservoir No.3 July 2004 01046-2 P:\ 515-&o Nvn C.,,. \7PRO1p SPECM.1 Su.W6C 1of M.&1 • 1.08 PROTECTION AND RELOCATION OF EXISTING STRUCTURES AND UTILITIES • A. The Contractor shall assume full responsibility for the protection of all buildings,structures, reservoirs,and utilities,public or private,including poles,signs, services to buildings,utilities in the street,gas pipes,water pipes,hydrants,sewers,drains and electric and telephone cables, whether or not they are shown on the Drawings. The Contractor shall carefully support and protect all such structures and utilities from damage of any kind. Any damage resulting from the • Contractor's operations shall be repaired by him/her at his/her expense. B. Assistance will be given the Contractor in determining the location of existing services. The Contractor,however, shall bear full responsibility for obtaining all locations of underground structures and utilities(including existing water services,drain lines and sewers). Services to buildings shall be maintained,and all costs or charges resulting from damage thereto shall be paid by the Contractor. • C. Protection and temporary removal and replacement of existing utilities and structures as described in this section shall be a part of the work under the Contract and all costs in connection therewith shall be included in the Total Price Bid in the Bid Form. D. If,in the opinion of the Owner's representative,permanent relocation of a utility owned by the • City of San Juan Capistrano,or any other public agency is required,he/she will notify the public agency,in writing,to perform the work. If relocation of a privately owned utility is required,the Owner's representative will notify the Utility to perform the work as expeditiously as possible. The Contractor shall fully cooperate with the public agency and Utility. The Contractor shall notify all utility companies in writing at least 72 hours(excluding Saturdays,Sundays and legal holidays)before excavating in any public way. Contractor shall also notify Underground Services Alert-USA,telephone 1-800-422-4133, at least 72 hours prior to start of work. • 1.09 WATER FOR CONSTRUCTION PURPOSES A. The Contractor will be allowed to use water from the San Juan Capistrano Terminal Reservoir Site or similar location for dust control,backfill operations,and other construction purposes. All costs • for obtaining and using water for construction purposes from any other source shall be home by the Contractor. B. The express approval of the Owner and proper permits,backflow preventers,and/or construction meters shall be obtained before water is used. • 1.10 MAINTENANCE OF FLOW A. The Contractor shall at his/her own cost,provide for the flow of sewers,drains,and water courses interrupted during the progress of the Work,and shall immediately cart away and remove all offensive matter. The entire procedure of maintaining existing flow shall be fully discussed with the Owner's representative well in advance of the interruption of any flow. • City of San Juan Capistrano Control of Work Terminal Reservoir No.3 July 2004 • 01046-3 P X30515 Ao lum C+piwmo>JEOIOOCMSPECEiFal EuIW IOi6(mCol oI Wpk0.s 1.11 CLEANUP AND DISPOSAL OF EXCESS MATERIAL A. During the course of the work,the Contractor shall keep the site of his/her operations in a clean and neat condition. He/she shall dispose of all residues resulting from the construction work and at the conclusion of the Work;he/she shall remove and haul away any surplus excavation,broken pavement,lumber,equipment,temporary structures and any other refuse remaining from the construction operations and shall leave the entire site of the Work in a neat and orderly condition. B. In order to prevent environmental pollution arising from the construction activities related to the performance of this Contract,the Contractor and his/her subcontractors shall comply with all applicable Federal, State,and local laws and regulations concerning waste material disposal,as well as the specific requirements contained in the SWPPP,stated in this Section and elsewhere in the Specifications. C. The Contractor is advised that the disposal of excess excavated material in wetlands,stream corridors,plains,and any other environmentally sensitive area,is strictly prohibited. Any violation of this restriction by the Contractor or any person or firm employed by him/her will be brought to the immediate attention of the responsible regulatory agencies,with a request that appropriate action be taken against the offending parties. Therefore,the Contractor will be required to remove the fill at his/her own expense and restore the area impacted. 1.12 RESTORATION A. The Contractor is required to restore all areas to conditions that existed prior to construction. B. Existing public and private driveways and sidewalks disturbed by the construction shall be replaced to the limits and thicknesses existing prior to construction. C. Existing signs, lampposts,mailboxes,fences, walls,or other facilities which may be damaged by the Contractor or removed by the Contractor during the course of the work shall be reinstalled in a vertical position at the same location from which they were removed. Damaged items shall be replaced with an item equal to or better than the damaged items. A concrete anchor shall be provided as necessary,at no additional cost,to ensure a rigid alignment. Care shall be exercised in the reinstallation of all items to prevent damage to the newly installed pipelines. 1.13 ARCHAEOLOGICAL AND PALEONTOLOGICAL DISCOVERIES A. An Archaeologist/Paleontologist will visit the site at various times during the Work. If a discovery is made of items of paleontological or archaeological interest,the Contractor shall immediately cease work in the area of discovery and shall not continue until approved by the Owner's representative. Discoveries which may be encountered include,but are not limited to: dwelling sites, stone implements or other artifacts,animal bones,human bones and fossils considered to have archaeological interest. The Owner' will notify the State Office of Historic Preservation of any findings. All archaeological or paleontological discoveries shall become the sole property of the Owner of the site on which the discoveries were made. END OF SECTION City of San Juan Capistrano Control of Work Terminal Reservoir No.3 July 2004 01046-4 P:�05IS-Sao Juin L.Vi.umu\MOJDOCMSPECSTiml subWla Cm of ofWm m • SECTION 01048 • MOBILIZATION AND DEMOBILIZATION PART1 GENERAL 1.01 SCOPE OF WORK A. This Section specifies general requirements for Mobilization and Demobilization activities required by the Contract Documents. B. Furnish all labor,materials, equipment, facilities, and incidentals required for Mobilization and Demobilization activities as specified herein. • C. See individual Sections for additional information. PART 2 PRODUCTS (NOT USED) . PART 3 EXECUTION 3.01 MOBILIZATION A. Mobilization shall include all activities associated with initiating the project. Mobilization activities shall include,but not be limited to,the following items: • 1. Construction schedule. 2. Movement of personnel, equipment, supplies and incidentals to the project site. 3. Furnishing temporary facilities and offices. 4. Audio and video taping and photography of existing conditions. • 5. Project Signs. 6. Securing of permits required for the work and occupancy rights to lands incidental to the work. • 7. Payment of premiums for bonds and all insurance for the project. 8. Attending project meetings. 9. Delineation of construction limits and sensitive areas including the installation of temporary chain link fencing and orange polyethylene fencing. • 10. Provide all required submittals. City of San Juan Capistrano Mobilization and Demobilization Temtinal Reservoir No. 3 July 2004 • 01048-1 P:130515-5®Iun CepivAllPFO1DOCU5PEC51PwI5WbII1NB Mobh�b.Ju 3.02 DEMOBILIZATION A. Demobilization shall include all activities associated with finalizing the project. Demobilization activities shall include,but not be limited to,the following items: 1. Removal of personnel,equipment,supplies,temporary facilities and offices,project signs, temporary fencing,and incidentals from the project site. 2. Final site cleanup and closeout activities as specified in section 01700. END SECTION City of San Juan Capistrano Mobilization and Demobilization Terminal Reservoir No. 3 July 2004 01048-2 _ P�311515-Sm IasiCgtlsveoo\]PROIWC�d5PEC5\Fiml Snb\OIIHtl Mb6Uembdrc • SECTION 01050 • FIELD ENGINEERING PART1 GENERAL 1.01 GRADES,LINES AND LEVELS A. Attention is directed to Article 4.05 of the General Conditions.The Owner's representative will establish two survey benchmarks and two survey baselines at the project site. The Contractor shall employ, at his/her own expense,a competent Surveyor licensed in the State of California, who shall set all intermediate survey points, stake out the various structures and other components of the work and establish levels. From time to time,the above mentioned Surveyor shall verify by instrument all reference marks and the Contractor shall be responsible for the • accuracy of all lines and levels and of the work as built in accordance therewith. B. The Owner's representative may check the lines,elevations,reference marks,batter boards, etc, set by the Contractor and the Contractor shall correct any errors disclosed by such check. Such a check shall not be considered as approval of the Contractor's work and shall not relieve the Contractor of the responsibility for accurate construction of the entire work. • PART 2 PRODUCTS (NOT USED) PART 3 EXECUTION (NOT USED) • END OF SECTION • • • City of San Juan Capistrano Field Engineering Terminal Reservoir No.3 July 2004 01050-1 • P:120515-S Ju Cpaa WFROJDIX.`A.SPECWS SOW1169NM EW..� THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Field Engineering Terminal Reservoir No. 3 July 2004 01050-2 _ PV0515-5 Joel C®iWWw?PROID SPECSWi SU W1050 Fje Enpd SECTION 01170 SPECIAL PROVISIONS PART 1 GENERAL 1.01 LIMITS OF WORK A. Prior to the start of any work on site, the Contractor shall delineate in the field,with fencing or other clearly visible physical object as approved by the Owner's representative,the limits of work for the project. The Contractor shall be responsible for any fines,penalties,restoration costs,resulting from working outside the limits of work including any and all legal fees incurred by the Owner. • 1.02 GROUNDBREAKING CEREMONY A. Contractor shall provide assistance to the Owner in setting up for and conducting a groundbreaking ceremony. Support shall consist of making the reservoir site available to the Owner for up to one-half day,not performing work within the immediate area,allowing for • parking around the existing reservoirs, and performing the minimum clearing and grading necessary to permit vehicle access along the reservoir access road to the reservoir site. 1.03 INSTALLATION OF EQUIPMENT A. Special care shall be taken to ensure proper alignment of all equipment with particular reference to the pumps and electric drives. The units shall be carefully aligned on their foundations by qualified millwrights after their sole plates have been shimmed to true alignment at the anchor bolts. The anchor bolts shall be set in place and the nuts tightened against the shims. After the foundation alignments have been approved by the Owner's representative,the bedplates or wing feet of the equipment shall be securely bolted in place. The alignment of equipment shall be further checked after securing to the foundations, and after conformation of all alignments, the • sole plates shall be finally grouted in place. The Contractor shall be responsible for the exact alignment of equipment with associated piping and under no circumstances,will "pipe springing"be allowed. B. All wedges, shims, filling pieces, keys,packing, grout, or other materials necessary to properly align, level and secure apparatus in place shall be furnished by the Contractor. All parts intended to be plumb or level must be proven exactly so. Perform all grinding necessary to bring parts to proper bearing after erection. City of San Juan Capistrano Special Provisions Terminal Reservoir No. 3 July 2004 01170-1 Pit0515-Sm 3.CgiNw\]P0.01D SPECSTm SOW)1705g APmvAw 1.04 SLEEVES AND OPENINGS A. Provide all openings, channels, chases,etc,in new construction and famish and install anchor bolts and other items to be embedded in concrete,as required to complete the work under this Contract. Perform all cutting, coring and rough and finish patching required in existing construction for the work of all trades as provided in Section 01046. B. Subcontractors shall fiunish all sleeves,inserts,hangers,anchor bolts, etc,required for the execution of their work. It shall be their responsibility before the work of the Contractor is begun to fiunish him/her with the above items and with templates,drawings or written information covering chases, openings, etc,which they require and to follow up the work of the Contractor as it progresses, making sure that their drawings and written instructions are carried out. Failing to do this,they shall be responsible for the cost of any corrective measures which may be required to provide necessary openings, etc. If the Contractor fails to carry out the directions given him, covering details and locations of openings, etc,he shall be responsible for any cutting and refinishing required to make the necessary corrections. In no case shall beams, lintels, or other structural members be cut without the approval of the Owner's representative. 1.05 GREASE,OIL AND FUEL A. All grease, oil and fuel required for testing of equipment shall be furnished with the respective equipment. The Owner shall be furnished with a year's supply of required lubricants including grease and oil of the type recommended by the manufacturer with each item of equipment supplied under Divisions 13, 15 and 16. 1.06 TOOLS A. Any special tools(including grease guns or other lubricating devices)which may be necessary for the adjustment, operation and maintenance of any equipment shall be furnished with the respective equipment. B. Tools shall be furnished in heavy steel tool boxes complete with lock and duplicate keys. 1.07 PIPE MARKING A. Pipe marking is included in Division 9 under Painting,but it shall be the Contractor's responsibility to assist, as required by the Owner's representative, in identifying pipe contents, direction of flow and all else required for proper marking of pipe. 1.08 VALVE IDENTIFICATION A. The Contractor shall prepare a valve schedule for all valves required for his work showing a number, the location,type, function,and normal operating position, for each valve. The schedule shall be submitted to the Owner's representative for approval not less than 30 days prior to start-up. _ City of San Juan Capistrano Special Provisions Terminal Reservoir No. 3 July 2004 01170-2 P.20515-Sm Jus Cepb4a MROID SPEC TI 5WN1170 Spa P vJ B. The Contractor shall famish tags for all valves required for the work. Valve tags shall be 2-in diameter, 19 gauge,brass or plastic,with brass hooks suitable for attaching the tag to the valve operator. Tags shall be stamped or etched with the valve number and the information on the valve schedule coded in a system provided by the Owner. Submit two samples of the type of tag proposed and the manufacturer's standard color chart and letter styles to the Owner's representative for approval. C. The Contractor shall install valve tags on all valves required for his work and deliver tags to + each subcontractor for installation on all valves required for their work. 1.09 WEATHER PROTECTION A. In the event of inclement weather,the Contractor and subcontractors shall protect the Work and materials from damage or injury from the weather. If, in the opinion of the Owner's representative, any portion of the Work or materials has been damaged by reason of failure on the part of the Contractor or subcontractors to so protect the Work, such Work and materials shall be removed and replaced with new materials and Work to the satisfaction of the Owner's representative. 1.10 TEMPORARY CLOSURE AND DETOUR OF HORSE TRAIL A. The temporary closure and detour of the horse trail around construction will be subject to the approval of the Owner's representative. The Contractor shall provide all necessary barricades and signs as required to divert the flow of horse trail traffic. While the horse trail traffic is detoured, the Contractor shall expedite construction operations. Periods when the horse trail traffic is being detoured will be strictly controlled by the Owner's representative. B. The temporary closure and detour of the horse trail around construction shall be as shown and indicated on the Contract Drawings. C. The Contractor shall comply with all maintenance of traffic requirements as specified in Section 01046. q 1.11 ENVIRONMENTAL PROTECTION A. The Contractor shall comply with all environmental mitigations as specified in Section 02080. 1.12 OFF-SITE STOCKPILE AREA-LOCATION FOR TEMPORARY STORAGE OF SOIL, CONSTRUCTION MATERIALS AND EQUIPMENT(Reference Bid Item 4) A. The temporary storage area shall be the area as designated by the Contract Documents(defined as the Property below). City of San Juan Capistrano Special Provisions Terminal Reservoir No. 3 July 2004 01170-3 ! P�tU51J 5nlun cwNmo\MwjOIX FECSTF saw]1705pmYPmv.Eoc B. Only the following uses of the Property are allowed: Storage of excavated soil for work under this Contract; storage of construction materials and equipment required for the work under this contract;and other uses approved in writing by the Owner's representative.Uses not directly related to this Contract are strictly prohibited. C. The Contractor will be allowed use of the Property during the contract period. The Contractor shall be responsible for paying all costs associated with the use of the Property after completion of the Contract Time should the Contractor fail to vacate or adequately restore the Property. D. Prior to the use of the Property,the Contractor shall obtain the services of a Surveyor licensed in the State of California to locate existing Property corners and mark the boundary in the field for use by the Contractor. E. The Contractor shall implement the Storm Water Pollution Prevention Plan that includes the Property and the haul route from the project area to the Property in accordance with the requirements of specification section 02270. F. The Contractor shall provide security on the Property, including but not limited to temporary fencing and gates around the entire Property. In addition security guards shall be provided if necessary. The Contractor shall be responsible for the proper disposal of any and all items deposited on the property whether brought onto the property by the Contractor or not. The Property shall be maintained clean and orderly to the approval of the Owner's representative. G. The Contractor shall restore the Property to its original condition including the removal of fencing, construction trailer,construction materials, supplies, and equipment,and re-grading to restore grade,re-compacting and re-vegetating the entire Property to its original condition. The entire Property shall be prepared and hydroseeded in accordance with specification Section 02930. H. The Contractor is solely responsible for ensuring or restoring the original soil content such that no hazardous substances or materials or quantities of hazardous substances or materials are allowed to remain on the Property that did not previously exist on the Property. 1. The Contractor shall perform baseline soil testing to measure for the presence of petroleum, petroleum products, asbestos,urea formaldehyde foam insulation,polychlorinated biphenyls, and PCBs,and the amount of metals in the soil prior to the use of the site. A minimum of four (4)samples shall be obtained for testing, at locations indicated by the Owner's representative. Testing shall be performed by a laboratory approved by the Owner's representative. Four(4) additional samples of the stockpile soil shall be obtained. The following tests shall be performed: a. Volatile organic compounds by EPA Method 8260 b. Semi-volatile organic compounds by EPA Method 8270 C. CAM 17 Metals including: antimony, arsenic,beryllium,barium,cadmium,chromium, cobalt,copper, lead,mercury,molybdenum,nickel, selenium, silver,thallium, vanadium and zinc by EPA 6000/7000 series City of San Juan Capistrano Special Provisions Terminal Reservoir No. 3 July 2004 01170-4 P@11515-Sm lum Cgiffi WFRWID SPECS ISubWI170Sp WPmv ` d. Pesticides/PCBs by EPA 8081/8082 e. pH by EPA 9045 f. Petroleum/petroleum by-products:total petroleum hydrocarbons(TPH)with carbon chain identification by EPA Method 8015M(quantifies carbon chains from approximately C8 to C40) g. Urea formaldehyde foam insulation,EPA Method 8315 h. Asbestos in soil 2. After cleanup of the Property by the Contractor, four(4)additional soil samples and tests shall be performed at similar locations to the baseline testing.The tests and sample locations shall be the same as the baseline testing. • I. The Contractor shall be solely responsible for all costs and expenses to indemnify,protect,hold harmless and defend the City of San Juan Capistrano from and against any and all claims, demands,damages,losses,liabilities,obligations,penalties, fines,actions, causes of action, judgments,suits,proceedings, costs disbursements and expenses(including,without limitation, fees,disbursements and costs of attorneys,environmental consultants and experts)that may,at any time,be imposed upon, incurred or suffered by,or asserted or awarded against,the City of San Juan Capistrano directly or indirectly relating to or arising from any of the following "environmental matters": 1. Presence of any"Hazardous Materials"(as such term in defined in Attachment A at the end of this section)on,in,murder or affecting all or any portion of the Property or adjacent property if the presence of the Hazardous Material originated after the Contractor arrived on-site. 2. Any storage,holding,handling,release,threatened release,discharge, generation,leak, abatement,removal or transportation of any Hazardous Materials on, in under or from the Property after the Contractor has arrived on-site. 3. Any violation of law,rule,regulation,judgment,order,permit, license, agreement,covenant, . restriction,requirement or the like,now or hereafter,relating to or governing in any way the environmental condition of the Property or the presence of Hazardous Materials on, in under or affecting all or any portion of the Property,including,without limitation,all statutes referenced in Attachment A at the end of this section. 4. The failure of the Contractor to properly complete, obtain, submit and or file any and all notices,permits,licenses,authorizations,covenants and the like relative to any environmental Z matters described herein in connection with the Property or the use, operation or enjoyment of the Property. 5. The extraction,removal,containment,transportation or disposal of any and all Hazardous Materials from any portion of the Property or any adjacent property, if Hazardous Material originated on or from the Property after the Contractor arrived on-site and related to the Contractor's activities. City of San Juan Capistrano Special Provisions Terminal Reservoir No.3 July 2004 01170-5 • ?,UWIS-So J=CW�RaD SPECS S Wl1]ESI—L&LP V..J 6. The implementation and enforcement of any monitoring,notification or other precautionary measures that may,at any time,become necessary to protect against the release or discharge of Hazardous Materials on,in,under or affecting the Property or in the air, any body of water, any other public domain or any adjacent property. 7. Any failure of any Hazardous Materials generated or moved from the Property to be removed, contained,transported and disposed of in compliance with all applicable Environmental Laws. 8. Any investigation,inquiry,order,hearing,action or other proceeding by or before any governmental agency in connection with any Hazardous Materials or violation of any Environmental Law occurring or allegedly occurring at any time during or related to the Contractor's arrival on the Property. 9. The environmental indemnity given by the Contractor will survive termination of this Contract. 10. All obligations of the Contractor under the environmental indemnity given in this Contract are payable on demand from the Owner's representative,and any amount due and payable hereunder to the Owner's representative by the Contractor that is not paid within thirty(30) days after written demand therefore from the Owner's representative,with an explanation of the amounts demanded,will bear interest from the date of the demand at the rate of eight percent(81/6)per anum. 11. Prior to the termination or surrender of the occupancy of the Property by the Contractor,the Contractor shall schedule a joint environmental inspection of the property with the Owner's representative. The Owner's representative may retain an environmental consultant or consultants to inspect the Property,as part of the joint inspection, including without limitation, soil sampling and other testing of the Property. 12. The Contractor shall pay to the Owner's representative all costs and expenses(including, without limitations,reasonable attorney's fees and costs)incurred by the Owner's representative in connection with the environmental indemnity given in the Contract or the enforcement hereof For the purposes of the preceding sentence,the phrase"reasonable attorney's fees and costs"include salary,wages,benefits and overhead of the attorney. City of San Juan Capistrano Special Provisions Terminal Reservoir No. 3 July 2004 01170-6 P:\20515-WJum Cyisp \m RO1DOCA5PECSVP 5ubb1170 Sp MP 1. Attachment A i E AZARDOUS MATERIALS DEFINED "Hazardous Materials" as used in this Indemnity shall mean any hazardous or toxic materials, pollutants, effluents,contaminants,radioactive materials,flammable explosives,chemicals known to cause cancer or reproductive toxicity, emissions or wastes and any other chemical, material or substance, the handling,storage,release,transportation,or disposal of which is or becomes prohibited,limited or regulated, is or becomes known to pose a hazard to the health and safety of the occupants or the Property including, without limitation, (i) asbestos, (ii) petroleum and petroleum by-products, (iii) urea formaldehyde foam insulation, (iv) polychlorinated biphenyls, (v) all substances now or hereafter designated as "hazardous substances", "hazardous materials", or "toxic substances" pursuant to the Comprehensive Environmental Response, Compensation and Liability Act of 1980 ("CERCL)V"), 42 U.S.0 Section 9601, et seq., as amended by Superfimd Amendments and Reauthorization Act of 1986 ("SARA"), the Federal Water Pollution Control Act,33 U.S.C. Section 1251 et seq.,the Clean Air Act,42 U.S.C.Section 7401 et seq.,the Hazardous Materials Transportation Act,49 U.S.C. Section 1801 et seq.,or the Resource,Conservation and Recovery Act,42 U.S.C.Section 6901 et seq.;(vi)all substances now or hereafter designated as"hazardous wastes" in section 25117 of the California Health and Safety Code; (vii) all substances now or hereafter designated by the Governor of the State of California pursuant to the Safe Drinking Water and Toxic Enforcement Act of 1986 as being known to cause cancer or reproductive toxicity,or(viii)all substances now or hereafter designated"hazardous substances","hazardous materials"or"toxic substances"under any other federal,state or local laws or in any regulations adopted and publications promulgated pursuant to said laws. END OF SECTION i City of San Juan Capistrano Special Provisions Terminal Reservoir No. 3 July 2004 01170-7 e r�0515-$ Jun GgsVsn ROID SPECWmJh 117105 WPmv.Jw THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Special Provisions Terminal Reservoir No. 3 July 2004 01170-8 _ P:U0515-S-J—C,i.—OPROID SPECSTi S Wl[]OSP aP—¢ • SECTION 01172 GENERAL EQUIPMENT REQUIREMENTS PART1 GENERAL 1.01 PRIORITY OF OTHER SECTIONS A. This specification is a general specification and contains general requirements applicable to multiple sections or detailed specifications not specifically included in other sections. Where there is a conflict between this Section and other individual Technical Specifications (Divisions 2-16),the latter shall govern. B. See individual Sections for additional information. r 1.02 ARRANGEMENT OF EQUIPMENT A. Unless specifically noted otherwise the arrangement of equipment shown on the Drawings is based upon information available at the time of design and is not intended to show exact dimensions peculiar to a specific manufacturer. The Drawings are, in part,diagrammatic, and 0 some features of the illustrated equipment installation may require revision to meet actual equipment installation requirements. Structural supports, foundations, connected piping and valves and electrical and instrumentation connections indicated may have to be altered to accommodate the equipment provided. No additional payment will be made for such revisions and alterations. Substantiating calculations and drawings shall be submitted prior to beginning the Work. 1.03 QUALIFICATIONS/QUALITY CONTROL A. All equipment famished shall consist of new standard equipment of proven ability,modified as required for the requirements of these Contract Documents. B. All suppliers and installers shall be fully experienced, reputable, qualified and regularly engaged in the manufacturing of the equipment to be furnished. C. All equipment shall be designed, constructed and installed in accordance with best practices and methods and shall operate satisfactorily as determined by the Owner's representative when installed as shown on the Drawings and/or specified. S D. The Contractor shall have the sole responsibility for proper functioning of the equipment. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No. 3 July 2004 01172-1 P:UU515-Sm Jum Cp=mo PRGJD SPECSIiwl SWwl In Gm Ewwp E. The Contractor and the Owner agree that components specified under individual Sections of the Specifications shall be supplied by the designated responsible manufacturer to enhance compatibility, ease of construction and efficient maintenance,and where noted standard manufactured"systems" shall be provided. The manufacturer shall assume responsibility for adequacy of components(and systems where noted). However,nothing contained in these provisions shall be construed as relieving the Contractor of total responsibility for the Work or portion of it. 1.04 SUBMITTALS A. Reference is made to Section 01300 and the submittal data required herein under various paragraphs, including motors and electrical equipment. 1.05 MANUFACTURER'S SERVICES A. Where indicated in the individual Sections for the Services of the Manufacturer's representative to be provided,the Contractor shall include the salary and expense cost of full, non consecutive days for Manufacturers'competent representative in the bid price for items furnished to inspect, monitor, supervise and approve the installation,adjustment, and testing of the items and to instruct the Owner's personnel in start-up, operation,and maintenance. B. See the detailed Specifications for additional requirements for Manufacturers'services, and number of individual trips and time on-site required. If no number of hours or trips is stated, then the number of hours and trips shall be as required by the installation situation for the manufacturer to complete all the necessary input they are to give to the satisfaction of the Owner's representative. C. Submit to the Owner's representative a certificate(s) from the Manufacturer certifying that the installation of the items is satisfactory, that the unit(and system)has been satisfactorily tested and are ready for operation, and that the operating personnel have been suitably instructed in the start-up operation,lubrication, and care of the unit(and system). D. Where the services of a Manufacturer's Representative is not specified, the Contractor, unless otherwise required by the Owner's representative, shall provide the services of Manufacturer's accredited representatives only when some malfunction(such as over-heating)makes the services necessary. E. Supply complete and stoutly bound sets of Operation and Maintenance(O&M)manuals as required in Section 01730. F. Supply O&M training as required in Section 01715. 1.06 LISTING OF MANUFACTURER'S REPRESENTATIVES,MAINTENANCE AND LUBRICATION SCHEDULES City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No.3 July 2004 01172-2 P:3OMS-SmJnCgleu OMOJDOCICSPECSWWW SOW]172 Gm Eynry.J s. A. Provide six(6)copies of a list of all mechanical and electrical equipment furnished under all Divisions of the Specifications with the names, street,and mailing addresses and telephone numbers of the manufacturers'local representatives and service companies. This shall be done within 60 days of execution of the Contract. B. Provide six(6)copies of a maintenance and lubrication schedule for each piece of equipment in the form indicated in the Typical Maintenance and Lubrication Schedules included herein,not less than 90 days prior to scheduled field testing of the equipment. Copies marked "**" are in addition to the same information required under the Operations and Maintenance Manuals. * See manufacturer's instructional manual for initial operation instructions. (IMPORTANT) • TYPICAL MAINTENANCE SCHEDULE For Example Only) Item Action Frequency Remarks Sedimentation Check for scum Daily Equipment washdown, if required, etc. Dewater, examine 6 mos Scrape and clean structure, scrape and walls of structure. paint all exposed Repair any metals, examine damage to scraping shoes scraping shoes Sludge Collector Drive Remove shear pin, 6 mos Unit clean off rust, grease, and replace Overflow Weir Check serviceability Daily Spur and Worm Check oil level See below, same Weekly Gearing as for oil change Change oil 75-80 NSMP 6 mos Gem Oil (Winter) 80-90 NSMP Gem Oil (Summer) Flush out drives before Kendall Flushing Prior to oil change oil change Oil Gear Motors* Change oil Kenoil 053 R&O 2,000 hrs or 6 (Winter) Kenoil mos 072 R&O (Summer) City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No.3 July 2004 01172-3 • P:W0515-Seo Ju C� JD"CASPECSFi SWW11T3 G=Epu ,d 1.07 TOOLS AND SPARE PARTS A. All special tools and the manufacturer's standard set of spare parts required for the normal operation and maintenance of respective items of equipment in the Divisions noted in Paragraph 1.06 shall be furnished with those items of equipment by the manufacturer. This includes special tools, instruments, accessories required for proper"in-plant" adjustment,maintenance, overhaul, and operation. Tools shall be high-grade, smooth,forged, alloy tool steel. B. Special tools are considered to be those tools which because of their limited use are not normally available,but which are necessary for the particular equipment, whether identified in the manufacturer's standard manual or not. C. All spare parts shall be carefully packed in cartons and all tools packed in metal tool box with locking clasp, each labeled with indelible markings, and shall be adequately treated for a long period of storage. Complete ordering information including manufacturer's name and address, part ordering information including manufacturer,part number,part name,and equipment name and number(s) for which the part is to be used shall be supplied with the required spare parts. The tools and spare parts shall be delivered and stored in a location directed by the Owner's representative no later than 10 days prior to scheduled field testing. A list of tools and spare parts,respectively, shall be placed in each its storage container and a duplicate list included with the O&M manuals. D. Additional and specific spare parts and tools for certain equipment provided have been specified in the pertinent Sections of the Specifications. The Contractor shall collect and store all spare parts so required in an area to be designated by the Owner's representative. In addition,the Contractor shall furnish to the Owner's representative an inventory listing all spare parts, the equipment they are associated with,the name and address of the supplier,and the delivered cost of each item. Copies of actual invoice for each item shall be famished with inventory to substantiate the delivery. E. Special tools and spare parts shall be new and shall not be utilized by the Contractor. 1.08 IMBEDDED ITEMS, SLEEVES, AND OPENINGS A. Furnish and install, openings, channels, chases, anchor bolts, and all other items required to complete the Work and do all cutting and patching. B. Do not cut beams, lintels, or other structural members without the approval of the Owner's representative. 1.09 JURISDICTIONAL DISPUTES A. It shall be the responsibility of the Contractor to pay all costs that may be required to perform any of the work shown on the Drawings or specified herein, in order to avoid any work stoppages due to jurisdictional disputes. The basis for subletting work in question, if any, shall conform with precedent agreements and decisions on record with the Building and Construction Trades Department,AFL-CIO, latest edition and any applicable government laws or regulations including any amendments thereto. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No. 3 July 2004 01172-4 P:VQ515-Sm Ju®CepiN WPROJO SPEC WF SWW1172 Gm EgwpJ PART 2 PRODUCTS 2.01 MATERIAL AND EQUIPMENT-GENERAL A. These Specifications call attention to certain features,but do not purport to cover all details of construction of the units. However the Contractor shall furnish and install the mechanisms and/or systems complete in all details and ready for operation when external connections are made. Where components standard with the manufacturer are not specifically mentioned, such . components shall be provided and incorporated in the work as if they had been completely described or detailed, at no additional expense to the Owner. B. All steel members used in the fabrication of the equipment shall conform to the requirements of "Specifications for Structural Steel",ASTM A36,unless noted otherwise. C. Design and fabrication of structural steel members shall be in accordance with the latest edition S of AISC "Specifications for the Design,Fabrication,and Erection of Structural Steel for Buildings". Zinc Coating(hot dip)for Steel Shapes,Bars,Plates and Strip shall be in accordance with the latest edition of ASTM Al 23. Zinc Coating(hot dip) for Iron and Steel Hardware shall be in accordance with the latest edition of ASTM A153. All welding shall conform to the latest standards of the American Welding Society. D. All parts shall be amply proportioned for all stresses which may occur during fabrication, erection, and operation. All parts of the same size and type shall be identical. 2.02 BOLTS,NUTS AND WASHERS FOR EQUIPMENT A. Bolts for the equipment assembly shall be refined bar iron, except that where the equipment body is stainless steel, aluminum or a bronze alloy,the bolts shall be of the same corrosion resistant material. Hexagonal nuts shall be of the same metal as the bolts. All threads shall be clean cut, coarse threads,Class II fit,and shall conform to U.S. Standard BL 1-1060 for United Screw Threads. B. Above grade bolts,nuts, and washers shall be 304 or 316 stainless steel with Tripac 2000 blue • coating as specified in Section 15051 and 2.06 herein. Below grade bolts,nuts, and washers shall be 316 stainless steel with Tripac 2000 blue coating as specified in Section 15051 and 2.06 herein. C. Bolts and hardware for making up joints in pipework shall be as specified herein,unless specified in the individual appropriate Section. D. Antiseize compound for stainless steel bolts and nuts shall be a food-grade molybdenum disulfide base, such as molycoat-G, or equal. 2.03 NAMEPLATES A. Equipment nameplates shall be engraved or stamped on stainless steel and fastened to the equipment(except pipework) in an accessible location with oval head stainless steel screws or drive pins. City of San Juan Capistrano General Equipment Requirements Temrinal Reservoir No.3 July 2004 01172-5 • P:uws-Sm Jum Cyim VPROJD SPECTIM SUWi P2 Gm Equip. B. Nameplates shall,as a minimum,contain manufacturer's name and address; year of manufacture; serial number; speed(if applicable)and other applicable information as acceptable to the Owner's representative. See also Section 01171 for motor nameplates. 2.04 BEARINGS AND LUBRICATION FITTINGS A. Unless otherwise specified all equipment bearings shall be oil or grease lubricated,ball or roller antifriction type of standard manufacturer. Bearings shall be conservatively designed to withstand all stresses of the service specified and shall be selected on the basis of a 60 degree C ambient temperature. Each bearing except when otherwise noted, shall be rated in accordance with the latest revisions of AFBMA Methods of Evaluating Load Ratings of Ball and Roller Bearings for one of the following classes of B-10 rating life: Class Ml, 8,000 hours of operation; Class M2,20,000 hours of operation; Class M3, 50,000 hours of operation; Class M4, 100,000 hours of operation and Class M5,200,000 hours of operation. B. Unless otherwise noted, all process-associated equipment, including motors, drivers, and driven units shall have,as a minimum,bearings for Class M3 life. C. All grease lubricated bearings,except those specified to be factory sealed and lubricated, shall be fitted with easily accessible grease supply, flush,drain,and relief fittings. Extension tubes shall be used when necessary. Grease supply fittings shall be standard hydraulic type designed - for use with quick hydraulic couplings attached to grease guns. All equipment shall be equipped with an identical type of pressure grease fittings,Alemite,Zerk, or equal. D. Oil lubricated bearings shall be equipped with either a pressure lubricating system or a separate oil reservoir type system. Each oil lubrication system shall be of sufficient size to safely absorb the heat energy normally generated in the bearing under a maximum ambient temperature of 60 degree C and shall be equipped with a filler pipe and an external level indicator gauge. E. To avoid work hardening or"brinelling" damage from vibration,bearings shall be removed and shipped separately,or rotating parts of machinery shall be locked in place to prevent movement during transport. 2.05 EQUIPMENT MOUNTS, GROUTING AND VIBRATION ISOLATION A. Equipment mountings shall be as shown. Where a steel or cast base is shown between the equipment and a concrete pedestal, it shall be painted after fabrication in conformance with applicable provisions of Division 9. It also shall be equipped with drain pans and drain connections, including piping, where applicable. B. Concrete plan dimensions for bases or pedestals shall be at least 4 inches larger in each dimension than the steel or cast base installed thereon unless otherwise shown on the Drawings. Conduits,piping connections, drains, etc., shall be installed as shown on the Drawings, or if not shown,as acceptable to the Owner's representative. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No.3 July 2004 01172-6 P'U0515 Sm Ju CpW OXIlPRp1OO SPECS Mi SOMA In GM Wp.I • C. Where specified or noted in the Drawings,the equipment, including the base, shall be mounted on or suspended from vibration isolators to prevent the transmission of vibration and mechanically transmitted sound to the supporting structure. Vibration isolation available internally in the equipment unit is not equivalent and shall not be provided when vibration isolation as specified herein is required. Normally provided internal vibration isolators need to be replaced with rigid supports in such cases. D. Details of the vibration isolators where required by certain units of mechanical equipment are • included in the Specifications for furnishing and installing those units. E. The Contractor shall furnish the necessary materials and construct suitable raised concrete foundations for all equipment installed by him, even though such foundations may not be indicated on the Drawings. The tops of foundations shall be at such elevations as will permit grouting as specified below. F. In setting pumps, motors,and other items of equipment customarily grouted,the Contractor shall make an allowance of at least one(1)inch for grout under the equipment bases. All shims shall be removed. Unless otherwise approved,all grout shall be nonshrink grout, as specified in Section 03600. See also Paragraph 3.04 on installation contained herein. . 2.06 ANCHORAGE OF EQUIPMENT A. Anchor bolts for all equipment and appurtenances shall be furnished and installed as specified herein and/or as shown on the Drawings. Anchor bolt holes in equipment support frames shall not exceed the bolt diameters by more than 25 percent, up to a limiting maximum over sizing of 1/4-inch. Minimum anchor bolt diameter shall be 3/4-inch,unless otherwise specifically acceptable to the Owner's representative for minor equipment only. All anchor bolts shall be furnished with leveling nuts,the faces of which shall be tightened against flat surfaces to not less than 10 percent of the bolt's safe tensile stress. B. It shall be the responsibility of the equipment manufacturer to determine the number, size, and location of all anchor bolts to be set in concrete. Minimum lengths and embedment dimensions shall be as noted on the Drawings. Embedment details for anchor bolts used with equipment • shall be as shown on the Drawings. All anchor bolts shall be furnished by the equipment manufacturer to the Contractor. Anchor bolts, nuts, and washers located in any water containing structure or channel, including chemical containment areas, shall be Type 316 stainless steel with Tripac 2000 blue coating; all other anchor bolts, nuts,washers, and bolt sleeves shall be Type 304 stainless steel with Tripac 2000 blue coating in accordance with Paragraph 2.02 herein,unless specified otherwise. • C. Expansion bolts, nuts, and washers located in any water containing structure or channel, shall be Type 316 stainless steel with Tripac 2000 blue coating equal to Kwik-Bolt II as manufactured by Hilti; all other expansion bolts,nuts, and washers shall be Type 304 stainless steel with Tripac 2000 blue coating equal to Kwik-Bolt H as manufactured by Hilti. Anchor bolts shall further comply with Section 05500 requirements, including alternate manufactures. M City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No.3 July 2004 01172-7 • Pq45IS-SMJu C*AY WPROJO SPECSW—I5 bW1172G Eq .tl D. Anchor bolts and expansion bolts shall be set accurately. If anchor bolts are set before the concrete has been placed,they shall be carefully held in suitable templates furnished by the manufacturer and be of an acceptable design. Anchor bolts shall be formed as indicated on the Drawings. If anchor or expansion bolts are set after the concrete has been placed, all necessary drilling and grouting or caulking shall be done by the Contractor and care shall be taken not to damage the structure or finish by cracking,chipping, spalling or otherwise during the drilling, expanding and caulking. E. No equipment shall be anchored to vertical structural elements without written approval of the Owner's representative, except pipe hangers, supports or anchorage as specified. F. Seismic Considerations I. For all equipment with an operating weight of 400 pounds or more(250 pounds in the case of vibration isolated equipment having seismic restraints)in addition to the above requirements, the Contractor shall submit detailed calculations for review by the Owner's representative which demonstrates that the anchor bolting will not fail in shear or in tension. Calculations shall be prepared by a civil or structural engineer registered in California. Calculations shall include the following steps as a minimum: a. Determination of the operating weight and centroid of the equipment, if not already computed. b. Determination of the seismic shear and overturning forces per Section 01612. C. Determination of the shear and tension forces which must be developed by the anchor bolts at each support to resist the forces calculated in Step b. d. Selection of anchor bolting details based on the maximum shear and tension forces calculated in Step c. As a minimum, details shall include number of bolts,materials, diameter, total length and embedded length. 2. Vibration-isolated equipment shall be provided with snubbers capable of retaining the equipment in its designated locations without any material failure or deformation of the snubbers when exposed to a vertical or horizontal force at the contact surface equal to 100 percent of the operating weight of the equipment. Air gaps between retainer and equipment base shall not exceed 1/4-inch. 3. Inasmuch as most anchorage of equipment is to be made of cast-in-place concrete elements, it is imperative that types of anchorage be coordinated with the Contractor so that anchorage may be installed at time of concrete placement. If calculations and anchorage details are not submitted prior to placement of concrete,the Contractor will become responsible for any strengthening of concrete elements because of superimposed seismic loading. 4. All piping,raceways,ductworks, accessories, appurtenances, etc., furnished with equipment shall be anchored to resist a lateral seismic force of 40 percent of its operating weight without excessive deflection. This force shall be considered acting at the center of gravity of the piece under consideration. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No.3 July 2004 01172-8 P:U0315-S lum CWmmo\]ROIDCCASPECSTind SWW]173G E uip.M ' 5. Piping with flexible connection and/or expansion joints shall be anchored such that the intended uses of these joints are maintained in the piping system. 2.07 ELECTRICAL DEVICES FURNISHED WITH MECHANICAL EQUIPMENT A. The electrical Drawings and Division 16 Specifications detail only the major components, conduits, and wiring required for the specified equipment. It is the Contractor's responsibility to + ensure that the equipment/system manufacturer/supplier provide the information for the Contractor to furnish and install all electrical,instrumentation,control hardware,and conduit and/or wiring which is not detailed and/or which may vary from the detailed Specifications and/or Drawings. Some conduits in the conduit schedule require confirmation of wire size and count,and therefore require the attention of the equipment/system manufacturer/supplier. It shall be the Contractor's responsibility to ensure that confirmation of wire size and count is made. If the supplied equipment/system requires additional wires and/or larger wires, it shall be the Contractor's responsibility to provide these items at no additional cost to the Owner. B. The systems specified herein contain control panels that include instrumentation and control equipment to be furnished by the Contractor through the equipment/system . manufacturer/supplier. In some instances the panels,along with instruments,motors,and connecting wiring, are completely mounted on the units furnished. In other cases, the panels are furnished separately for floor or wall mounting. All panels and equipment requiring field interconnection wiring shall be provided with terminal connections which are clearly marked. The equipment/system manufacturer/supplier shall furnish a complete field wiring diagram showing all required interconnections labeled consistently with the terminal markings. This shall be submitted with the equipment submittals. It shall be the responsibility of the Contractor to ensure that the equipment/system manufacturer/supplier confirm compatibility of devices furnished with the system and with devices in other systems. All panels are to have UL labels. C. Unless otherwise specified or shown, all electrical power, control, and/or instrumentation devices and construction furnished with mechanical equipment shall conform to the requirements to Division 16. D. Information shall be submitted as specified in Section 01300. E. Panels housing electrical equipment shall be either NEMA 1,NEMA 4X (corrosion resistant), NEMA 7(explosion proof NEC Class 1, Div. 1), or NEMA 12 (Dust tight) suitable for floor or wall mounting as shown on the electrical and instrumentation Drawings. F. Separate power, control and instrumentation terminal strips shall be provided for all external panel connections. All terminal points shall have identification numbers as satisfactorily reviewed by the Owner's representative. G. All panels housing electrical equipment shall be designed for front access only. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No. 3 July 2004 01172-9 e.miss-smmncepa�.�ovenaoocwseecsv'iwismesinuv�a� H. Conductors extending beyond a panel to other auxiliary equipment which is prewired on a skid type or package base shall be protected by galvanized rigid steel conduit. Where terminating at a motor or other similar device requiring frequent movement or which produces excessive vibration liquid tight type flexible conduit shall be used. Liquid tight conduit will be limited to three(3)feet maximum length at any termination. I. Gasketed type conduit hubs will be used for all conduit penetrations of the panel, Hyers hubs or equal. J. A main panel power disconnect device shall be an integral part of the panel and shall be one of the following types: 1. A horsepower rated heavy duty safety switch or thermal magnetic circuit breaker for 480 volt, I phase or 3 phase panels. 2. A heavy duty safety switch, circuit breaker or fractional horsepower manual motor starter switch without overloads for 120 volt, 1 phase panels. K. Unless otherwise noted all panels supplied with a 480 volt power feeder shall be provided with an integrally mounted dual winding 120 volt control power transformer with primary and secondary fusing. Control power transformers shall have the neutral grounded. L. Starters incorporated into panels shall be of the combination circuit breaker type with ambient compensated thermal overload relays in each ungrounded conductor. Overloads shall be adjustable for either manual or automatic reset. M. All wiring shall be stranded copper conductors with NEC insulation designation of MTW or THWN. All wiring, shall be neatly bundled,with continuous color coding and proper identification tagging as specified in Division 16. N. All devices shall be of a heavy duty industrial type quality. Devices mounted in panel interiors shall be suitable for use in non ventilated panels subjected to a 50 degree C ambient temperature. Provide equipment suitably derated, if required. O. Contacts for external alarms or equipment interlocking shall be of the isolated contact type and provided as specified in individual equipment specifications and/or Division 16 Specifications and Drawings. Contacts shall be rated at 10 amps continuous pilot duty. Unless noted otherwise,alarm contacts shall be of the maintained contact type requiring manual reset at the related control panel via a suitably labeled reset pushbutton. P. Input or output instrumentation level signals shall in general be 4-20 ma and provided as specified in the Specifications and the Drawings. Q Primary and auxiliary devices(pressure switches, flow switches, valve limit switches, etc.) located remotely from panels but furnished with the equipment shall have enclosures in conformance with the area classification shown on the Drawings. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No.3 July 2004 01172-10 P U0515-So lum CVemrm VPROJO SPECTantlS V)I1n Gm Equp.J • R. Unless otherwise specified,control panels shall contain door mounted control pushbuttons, selector switches,push-to-test red-run-tights, etc.,as shown for proper system operation, • control, and monitoring. This equipment shall be mounted on the door of the control panel and comply with the panel NEMA rating requirements as shown on the Drawings or as specified herein. S. The electrical short circuit interrupting rating of the starters and circuit breakers supplied shall be adequate for its location in the system and shall be(1) equivalent to the rating of the feeder device as specified in Division 16,or(2)a UL recognized as a series rated device with the feeder breaker as specified in Division 16, or(3)is adequately protected by the feeder breaker furnished by Division 16 at the Contractor's option. 2.08 LUBRICANTS AND FUEL A. The Contractor shall provide all mechanical equipment with a sufficient supply of correct lubricants and fuel for starting,testing,and initial one year operation period. All lubricants and fuel shall be of types recommended by the applicable equipment manufacturer. The Contractor, subject to the approval of the equipment manufacturer's, shall limit lubricants to the least number or types required for normal maintenance of all equipment. Lubrication schedules are included in Part I of this Section. Lubrication and fittings are included in Paragraph 2.04. • 2.09 LIFTING LUGS A. Lifting lugs or lifting eye bolts shall be provided for all equipment or any component weighing 50 pounds or more, for setting of units or future removal. They shall be galvanized or zinc plated steel. • 2.10 NOISE REQUIREMENTS A. General 1. The completed project shall be in full compliance with the environmental mitigation • measures. Permanently installed equipment shall not generate more than 60dBA at the exterior of the nearest noise receptors. 2. Maximum permissible noise levels are in decibels as read on the "A" weighting network of a standard sound level meter(dBA); all measurements are made in relation to a reference pressure of.0002 microbar. Measurements of emitted noise levels shall be made on a sound level meter meeting at least the Type II requirements as set forth in ANSI S 1.4 "Specification for General Purpose Sound Level Meters". The sound level meter shall be set on the"A"scale and to slow response. Unless changed in the specific section relating to a particular piece of equipment,the point of measurement of sound level shall be made at the specified distance from any major surface along the entire perimeter and at mid- height of the piece of equipment. If midheight is not easily determinable, then line of measurement shall be at a height level with the apparent noise source. To assure accuracy, the sound level meter shall be acoustically calibrated with an appropriate instrument, prior to test measurement. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No.3 July 2004 01172-11 • e>z0515-s JJ Cw�MRMo SPEcWMs W1172 E�v.a B. Testing 1. The Contractor shall famish for each piece of rotating/moving equipment prior to shipment to the job site,a certified factory noise test report on the actual equipment to be provided or an unconditional guarantee that the equipment when operating under design conditions will not produce noise exceeding the permissible levels specified. 2. Noise measurements shall be accomplished at the factory or at such other location approved by the Owner's representative; in any event, these measurements shall be accomplished prior to shipment of any equipment to the job site. The measurements shall take place in a reverberant or semireverberant condition,with equipment sitting on a hard reflective surface. Alternative permitted conditions are those which duplicate the circumstances under which the equipment will operate in this project. 3. Noise level measurements shall be taken or observed by an independent acoustical laboratory or consultant retained and paid for by the Contractor for both equipment and site noise levels. Such independent acoustical laboratory or consultant shall be qualified by experience in the acoustical field to take such measurement and shall be responsible for conducting them in accordance with accepted procedures for the measurement of sound. The selection of the laboratory or consultant shall be acceptable to the Owner's representative. Limits of equipment noise levels shall be as specified. Limits of site noise levels at project completion and at all operating conditions are intended to be less than 60 dBA at the exterior of the nearest noise receptors. Such person responsible for the tests shall certify the maximum noise levels emanating from the equipment and the project, at all operating conditions, the environment in which tests were conducted,a list of the acoustical instruments used, and the points at which the measurements were made, included in a detailed report. The report and descriptions of tests shall be sufficiently detailed to permit the test to be repeated, and it shall include a sketch of the item(s)being measured which shows the points of measurement and the point of maximum encountered noise level on the measurement. 4. If the Contractor provides an unconditional guarantee,the Owner's representative may request field tests for noise generation which shall be conducted at the Contractor's expense by an independent acoustical laboratory or consultant acceptable to the Owner's representative. In the event that the noise level is in excess of the allowable limits, appropriate field noise reduction measures shall be undertaken to reduce the noise to the allowable limits. If the noise level is within the allowable limits,the Owner will pay the Contractor for all expenses incurred in conducting the test. All field noise reduction measures shall be acceptable to the Owner's representative prior to installation. Rated capacities, operation and normal maintenance procedures of the equipment shall not be affected by the noise reduction measures. (Note: noise and vibration tests can be done by the same Subcontractor if they are so qualified). C. Contractor shall comply with all City and County noise ordinances. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No. 3 July 2004 01172-12 _ MOM lum�'1PEOIO SPECSIPInl SOMI 172 p Equw.J • 2.11 PROTECTION AGAINST ELECTROLYSIS • A. Where dissimilar metals are used in conjunction with each other, suitable insulation as acceptable to the Owner's representative shall be provided between adjoining surfaces so as to eliminate direct contact and any resultant electrolysis. The insulation shall be bituminous impregnated felt,heavy bituminous coatings, nonmetallic separators or washers,or other acceptable materials. 2.12 PROVISION FOR TEMPORARY PRESSURE GAUGE CONNECTION A. Where pressure gauges are not shown on the suction and discharge piping of pumps and compressors, the Contractor shall make provision for the temporary connection of pressure gauges by providing a 1/2-inch connection and tee handle isolation ball valves or corporation stops. 2.13 MUFFLERS A. The Contractor shall utilize mufflers or acoustical panels as required on all construction equipment to limit the noise to 60 dBA at the gnatcatcher occupied coastal sage scrub boundary. • PART 3 EXECUTION 3.01 FACTORY INSPECTION,TESTING AND CORRECTION OF DEFICIENCIES A. The Owner's representative shall have the right to inspect and test all materials or equipment • prior to shipment from the point of manufacture, as required herein. B. Factory noise and vibration testing, as noted in this Section shall be performed for all applicable units. In addition,where noted in Section 01665 and/or the individual Sections of the Specifications, or where required by the referenced standard specification, the units(and system where applicable)shall have additional required factory tests performed. At least 10 days notice shall be given to the Owner's representative to allow the opportunity for the Owner's • representative to be present at the test. Out-of-state tests shall require a 30-day notice. C. Where a factory test is required, no materials or equipment shall be shipped until the shop drawings and factory test are acceptable to the Owner's representative. D. Additional information on factory inspection and testing of pipes is included under the respective pipe Sections. E. Unless otherwise noted the manufacturer will furnish all necessary labor, equipment, tools, water and/or waste water, incidentals and power required for proper factory testing of equipment and correction of deficiencies,at no change in Contract Price. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No. 3 July 2004 01172-13 • P:�2U515-5®J=CW19MVPROIOOL'ASPECWMW S&M 172 G Fquip.Jnc 3.02 SHOP AND FIELD PAINTING/COATING A. Unless otherwise specified herein or elsewhere in these Specifications (See Division 9 and individual Sections),all motors,drives,pumps, and other manufactured items installed above ground or in vaults shall be shop primed and provided with manufacturer's standard synthetic or baked-on enamel finish paint. Where surfaces have been shop painted but have been damaged during delivery to site, storage, and/or assembly, or where the shop coats have deteriorated, these surfaces shall be properly cleaned and retouched or repainted with matching paint. B. Galvanizing, for other than bolts as noted in Part 2, shall conform to Section 05500. Galvanized steel or aluminum equipment and appurtenances shall not be shop primed or shop painted. 3.03 SHIPPING,HANDLING,DELIVERY AND STORAGE A. All parts and equipment shall be properly crated,packaged, sealed and/or otherwise protected so that no damage or deterioration will occur during shipping,delivery,handling,or while stored for a prolonged period on the Site. Attention is directed to Section 01600. B. Heavy items shall be packed for fork lift truck handling and/or with hook or sling for crane handling. All items subject to water damage shall be packed or provided with waterproof covers suitable for outdoor storage. All packing shall be strong, durable, and rugged and shall be designed to prevent uneven forces on the items. Fragile items shall be suitably protected with special padding and shall be so marked. C. Each package shall be delivered with a complete packing list attached. Packing lists will make reference to the respective package number and shall completely itemize, by description and quantity,the contents of each package. D. The finished surfaces of all exposed openings shall be protected by wooden blank flanges, strongly built and securely bolted thereto,or other protection acceptable to the Owner's representative. Finished iron or steel surfaces not otherwise coated shall be properly protected to prevent rust and corrosion. E. Factory assembled parts and components shall not be dismantled for shipment unless permission is received in writing from the Owner's representative. F. The manufacturer's instructions and recommendations shall be followed for unloading, transporting, or otherwise handling units. Suitable slings or similar lifting devices shall be utilized to prevent damage. G. Items shall not be shipped until factory testing(where required) and shop drawings information is acceptable to the Owner's representative(see Section 01300). The intent of this requirement is to reduce on-site storage time prior to installation and operation. Under no circumstances shall units be delivered to the Site more than one month prior to installation without written authorization from the Owner's representative. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No. 3 July 2004 01172-14 _ P:UU515-Seo I=Cepwe WPROID SPMW" MJM[G Egwp.w • H. Site Storage 1. See Section 01600. 3.04 INSTALLATION OF EQUIPMENT A. See related specification sections for required manufacturer's services during installation of . equipment. Unless otherwise noted the Contractor will furnish and pay for and coordinate all necessary labor, equipment, tools, water, and power required to install, service, and make adjustments necessary for the proper installation and shall perform the installation. B. Ensure proper installation of all items in accordance with manufacturer's recommendations and instructions in the location(s)shown to produce a complete workable system; particularly to ensure the correct alignment of drivers and pumps,etc. All units shall be aligned on their foundations by qualified millwrights after their sole plates have been shimmed level at the anchor bolts. Set all anchor bolts in place and tighten all nuts against the shims. After the foundation alignments have been considered acceptable to the Owner's representative, securely bolt in place the bedplates or wing feet of the equipment. Make further and final alignment checks and any adjustments before grouting in the sole plates. Under no circumstances will "pipe springing"be allowed. See also Paragraphs 2.07 and 2.08. • C. Wedges,shims,filling pieces,keys,packing, grout,or other materials necessary to align, level, and secure equipment in place shall be famished and installed by the Contractor. All parts intended to be plumb, level or perpendicular must be exactly so. Any grinding required to bring parts to proper bearing shall be done at the expense of the Contractor. D. Normal installation procedures for all items(including Owner furnished items if any) such as: • making connections, adjusting packing,aligning, connection of bases, coupling,wiring, piping, shimming, assembly of normally shipped loose components,use of drift pins, deburring, identification of wires at terminals, following manufacturer's instructions and similar items of standard installation practice shall be performed by the Contractor whether specifically mentioned herein or not. References are made to: AISC "Code of Standard Practices" Section 5-180; "Standards of the Hydraulic Institute'; American Welding Society Standards, • applicable government codes. E. Installation shall include furnishing the grease and lubrication for testing and one year's supply. See Paragraph 2.08. 3.05 FIELD TESTING AND CORRECTION OF DEFICIENCIES • A. Field testing shall not be conducted until the installation is certified(in writing)as acceptable by the Manufacturer. Field Testing may not be required for all items. Testing shall be conducted in accordance with the individual Specification Sections. B. The Manufacturer shall furnish to the Owner's representative and the Contractor, at least ninety (90)days prior to scheduled field testing, a list of those special items needed to test the equipment and for use during normal operation and maintenance. City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No. 3 July 2004 01172-15 • P:VG515-Sw Ju Cgdm WPROJD SPEIMWmal SaWlIn Gm Equi.A C. See Paragraph 1.02, Section 01415 and related specification sections for required Manufacturer's services during testing. Unless otherwise noted the Contractor will famish and pay for all necessary labor, equipment,tools,water and/or wastewater, incidentals, and power required for proper testing and initial operation. Unless otherwise noted the Contractor will operate the equipment and conduct the field test(s). D. Field testing shall be as set out in the individual Specifications and herein for vibration and noise,and shall also include the lubrication system and its components. Field testing shall be witnessed by, and acceptable to,the Manufacturer's representative and the Owner's representative,unless otherwise noted. E. All defects recorded during the above field tests and all defects and failures occurring within the Correction period shall be corrected by and at the expense of the Contractor. F In the event the items or system performance does not meet the requirements of the Specifications,the necessary corrective measures shall be made at the expense of and by the Contractor,unless otherwise specifically noted, and the item or system retested. If the items or system remains unable to meet the design requirements to the satisfaction of the Owner's representative,they shall be removed and replaced with satisfactory items or system(s) at the Contractor's expense,unless otherwise specifically noted. G. The above testing and/or correction procedures shall continue until the items are acceptable to _ the Owner's representative. 3.07 PIPE MARKING A. Ensure that correct pipe identification and flow direction marling,as specified in Division 9, is properly carried out to the satisfaction of the Owner's representative. END OF SECTION City of San Juan Capistrano General Equipment Requirements Terminal Reservoir No. 3 July 2004 01172-16 _ P:U05IS-Sen lu®Cgx�WPROJp SPMT1 SWT 1172 Gm Fquip.Jw: • SECTION 01200 • PROJECT MEETINGS PART1 GENERAL 1.01 REQUIREMENTS INCLUDED • A. The Construction Manager shall schedule and administer a pre-construction meeting,periodic progress meetings and specially called meetings throughout the progress of the work. 1. Prepare agenda for meetings. 2. Make physical arrangements for meetings. • 3. Preside at meetings. 4. Record the minutes; include significant proceedings and decisions. 5. Reproduce and distribute copies of minutes within 15 working days after each meeting. • a. To participants in the meeting. b. To parties affected by decisions made at the meeting. B. Representatives of Contractors, subcontractors and suppliers attending meetings shall be qualified and authorized to act on behalf of the entity each represents. • 1.02 PRE-CONSTRUCTION MEETING A. Schedule and conduct a preconstruction meeting within 20 days after issuance of the Notice to Proceed,but before any work at the project site is started. • B. Location: A central site, convenient for all parties, designated by the Owner. C. Attendance 1. Owner. • 2. Contractor's authorized representative. 3. Construction Manager. 4. Resident inspector. 5. Design Engineer and his/her professional consultants as needed. • City of San Juan Capistrano Project Meetings Terminal Reservoir No.3 July 2004 01200-1 • PSI1515-so Jm Cyi�P0.0JDOCASPECSF SU 121 hul MadwPyx: 6. Subcontractors as appropriate to the agenda. 7. Others as appropriate. D. Suggested Agenda 1. Distribution and discussion of: a. List of major subcontractors and suppliers. b. Projected Construction Schedules. 2. Critical work sequencing. 3. Major equipment deliveries and priorities. 4. Project Coordination. a. Designation of responsible personnel. 5. Procedures and processing of. a. Field decisions. b. Proposal requests. C. Submittals. d. Change Orders. e. Applications for Payment. 6. Adequacy of distribution of Contract Documents. 7. Procedures for maintaining Record Documents. 8. Use of premises: a. Office,work and storage areas. b. City's requirements. 9. Construction facilities, controls and construction aids. 10. Temporary utilities. 11. Housekeeping procedures. City of San Juan Capistrano Project Meetings Terminal Reservoir No. 3 July 2004 01200-2 P\10515 Sm luau CyiSYam\iPROSOOCa5PEC53mY SUM1N113W Pmj Meging,Jw • 1.03 PROGRESS MEETINGS • A. Schedule regular periodic meetings. At the discretion of the Owner,the progress meetings will be held every 7 days with the fust meeting 7 days after the pre-construction meeting or 7 days after the date of Notice to Proceed. B. Interim meetings as required by progress of the work or as determined by the Owner's representative may be called. C. Location of the meetings: Project field office of Construction Manager. D. Attendance 1. Owner. 2. Contractor's authorized representative. 3. Construction Manager. 4. Resident inspector. 5. Design Engineer and his/her professional consultants as needed. 6. Subcontractors as appropriate to the agenda. 7. Others as appropriate. • E. Suggested Agenda 1. Review, approval of minutes of previous meeting. 2. Review of work progress since previous meeting. 3. Field observations, problems, conflicts. • 4. Problems which impede Construction Schedule. 5. Review of off-site fabrication, delivery schedules. 6. Corrective measures and procedures to regain projected schedule. • 7. Revisions to Construction Schedule. 8. Progress, schedule, during succeeding work period. 9. Coordination of schedules. • City of San Juan Capistrano Project Meetings Terminal Reservoir No. 3 July 2004 01200-3 • P:1M15Sml CopuY® 7PHOJD SPWSTmYSub`U12MPjMv .J 10. Review submittal schedules; expedite as required. 11. Maintenance of quality standards. 12. Pending changes and substitutions. 13. Review proposed changes for: a. Effect on Construction Schedule and on completion date. b. Effect on other contracts of the project. 14. Other business. 15. Construction schedule. 16. Critical/long lead items. F. The Contractor shall attend progress meetings and study previous meeting minutes and current agenda items, in order to be prepared to discuss pertinent topics such as deliveries of materials and equipment,progress of the work, etc. G. The Contractor shall provide a current submittal log at each progress meeting in accordance with Section 01300. END OF SECTION City of San Juan Capistrano Project Meetings Temvnal Reservoir No. 3 July 2004 01200-4 _ P\30515-Sw Jun Cepisaem\]PROIOOCASPECS\Finel5uM1U1131M1 pmj Mmmpj.Joc • SECTION 01300 • SUBMITTALS PART 1 GENERAL 1.01 DESCRIPTION OF REQUIREMENTS A. This Section specifies the general methods and requirements of submissions applicable to Shop Drawings,Product Data, Samples,Mock Ups, Construction Photographs,Construction or Submittal Schedules and Payment Applications. Additional general submission requirements are contained in Article 6.17 of the General Conditions. Detailed submittal requirements are specified in the technical Sections. B. All submittals shall be clearly identified by reference to Specification Section Number, Paragraph,Drawing Number or Detail as applicable. Submittals shall be clear and legible and of sufficient size for presentation of data. The forms to be used with each submittal are discussed in Section 1.12. • 1.02 SHOP DRAWINGS,PRODUCT DATA, SAMPLES A. Shop Drawings I. Shop drawings as specified in individual Sections include,custom-prepared data such as fabrication and erectionlinstallation(working)drawings, scheduled information, setting diagrams,actual shopwork manufacturing instructions, custom templates, special wiring • diagrams, coordination drawings, individual system or equipment inspection and test reports including performance curves and certifications, as applicable to the work. 2. All shop drawings submitted by subcontractors shall be sent directly to the Contractor for checking. The Contractor shall be responsible for their submission at the proper time so as to prevent delays in delivery of materials. • 3. The Contractor shall check all subcontractor's shop drawings regarding measurements, size of members,materials and details to make sure that they conform to the intent of the Drawings and related Sections. The Contractor shall return shop drawings found to be inaccurate or otherwise in error to the subcontractors for correction before submission thereof. 4. All details on shop drawings shall show clearly the relation of the various parts to the main members and lines of the structure and where correct fabrication of the work depends upon field measurements, such measurements shall be made and noted on the drawings before being submitted. 5. Submittals for equipment or materials specified under Divisions 02, 03, 04, 05, 07, 08, 09, 13, 15, and 16 shall include a listing of all installations where identical or similar equipment has been installed and been in operation for a period of at least one year. City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-1 • P:�0515-$m Ju C�E01p SPECST"SulV113W SUEn UALV B. Product Data 1. Product data as specified in individual Sections include, standard prepared data for manufactured products(sometimes referred to as catalog data), such as the manufacturer's product specification and installation instructions, availability of colors and patterns, manufacturer's printed statements of compliances and applicability, roughing-in diagrams and templates,catalog cuts,product photographs, standard wiring diagrams,printed performance curves and operational-range diagrams,production or quality control inspection and test reports and certifications, mill reports,product operating and maintenance instructions and recommended spare-parts listing and printed product warranties,as applicable to the work. C. Samples 1. Samples specified in individual Sections include,physical examples of the work such as sections of manufactured or fabricated work, small cuts or containers of materials,complete units of repetitively-used products,color/texture/pattern swatches and range sets, specimens for coordination of visual effect, graphic symbols and units of work to be used by the Owner's representative or Owner for independent inspection and testing, as applicable to the work. 1.03 CONTRACTOR'S RESPONSIBILITIES A. Review shop drawings,product data and samples, including those by subcontractors,prior to submission to determine and verify the following: 1. Field measurements 2. Field construction criteria 3. Catalog numbers and similar data 4. Conformance with related Sections B. Each shop drawing, sample and product data submitted by the Contractor shall have affixed to it the following Certification Statement including the Contractor's Company name and signed by the Contractor: "Certification Statement: by this submittal, I hereby represent that I have determined and verified all field measurements, field construction criteria,materials, dimensions, catalog numbers and similar data and I have checked and coordinated each item with other applicable approved shop drawings and all Contract requirements." Shop drawings and product data sheets 11-in x 17-in and smaller shall be bound together in an orderly fashion and bear the above Certification Statement on the cover sheet. The cover sheet shall fully describe the packaged data and include a listing of all items within the package. Provide to the Resident Project Representative a copy of each transmittal sheet for shop drawings,product data and samples at the time of submittal to the Owner's representative. City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-2 P:UE515-SM Sun Cqubem\]P0.01UOCNSPECSW"SW 13MI SUNw"ela.dw: C. The Contractor shall utilize a 10-character submittal identification numbering system in the following mariner: • 1. The first character shall be a D, S,P,M,or R, which represents Shop/Working Drawing and other Product Data(D), Sample(S),Preliminary Submittal(P), Operating/ Maintenance Manual(M), or Request for Information(R). 2. The next five digits shall be the applicable Section Number. 3. The next three digits shall be the numbers 001 to 999 to sequentially number each initial separate item or drawing submitted under each specific Section Number. 4. The last character shall be a letter,A to Z,indicating the submission, or resubmission of the same Drawing, i.e., "A=1st submission, B=2nd submission, C=3d submission, etc. A typical submittal number would be as follows: • D-03300-008-B D. = Shop Drawing 03300 = Section for Concrete 008 =The eighth initial submittal under this section B. =The second submission(first resubmission)of that particular shop drawing • D. Notify the Owner's representative in writing, at the time of submittal, of any deviations in the submittals from the requirements of the Contract Documents. E. The review and approval of shop drawings, samples or product data by the Owner's representative shall not relieve the Contractor from the responsibility for the fulfillment of the • terms of the Contract. All risks of error and omission are assumed by the Contractor and the Owner's representative will have no responsibility therefor. F. No portion of the work requiring a shop drawing, sample,or product data shall be started nor shall any materials be fabricated or installed prior to the approval or qualified approval of such item. Fabrication performed,materials purchased or on-site construction accomplished which does not conform to approved shop drawings and data shall be at the Contractor's risk. The • Owner will not be liable for any expense or delay due to corrections or remedies required to accomplish conformity. G. Project work,materials, fabrication, and installation shall conform with approved shop drawings, applicable samples, and product data. • 1.04 SUBMISSION REQUIREMENTS A. Make submittals promptly in accordance with the approved schedule and in such sequence as to cause no delay in the Work or in the work of any other contractor. • City of San Juan Capistrano Submittals Terminal Reservoir No.3 July 2004 01300-3 • P:�3051]-$o lwO Cep,rven\]PROIOOR�5PEC5YmPl 5u4VII51YJ Sipnullals.tlrc B. Each submittal, appropriately coded, will be reviewed and returned to the Contractor within 20 working days following receipt of submittal by the Owner's representative. The Contractor shall schedule submittals in accordance with this review duration so as to avoid any impacts to the progress of construction activities. C. Number of submittals required: 1. Shop Drawings: Six copies. 2. Product Data: Six copies. 3. Samples: Submit the number stated in the respective Sections; if not indicated submit three. D. Submittals shall contain: 1. The date of submission and the dates of any previous submissions. 2. The Project title and number. 3. Contractor identification. 4. The names of: a. Contractor b. Supplier C. Manufacturer 5. Identification of the product,with the section number,page and paragraph(s). 6. Field dimensions, clearly identified as such. 7. Relation to adjacent or critical features of the work or materials. S. Applicable standards, such as ASTM or Federal Standards numbers. 9. Identification of deviations from Contract Documents. 10. Identification of revisions on resubmittals. 11. An 8-in by 3-in blank space for Contractor and Engineer stamps. 12. Where calculations are required to be submitted by the Contractor, the calculations shall have been checked by a qualified individual other than the preparer. The submitted calculations shall clearly show the names of the preparer and of the checker. City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-4 P:@0515-Sn1um G% \7PROJ O SPECSTMd SubWUWSub ftWsdw • 1.05 REVIEW OF SHOP DRAWINGS,PRODUCT DATA, WORKING DRAWINGS AND • SAMPLES A. The review of shop drawings, data and samples will be for general conformance with the design concept and Contract Documents. They shall not be construed: 1. as permitting any departure from the Contract requirements; 2. as relieving the Contractor of responsibility for any errors, including details, dimensions, and materials; 3. as approving departures from details furnished by the Owner's representative, except as otherwise provided herein. • B. The Contractor remains responsible for details and accuracy, for coordinating the work with all other associated work and trades, for selecting fabrication processes, for techniques of assembly, and for performing work in a safe manner. C. If the shop drawings,data or samples as submitted describe variations and show a departure from the Contract requirements which Owner's representative finds to be in the interest of the • Owner and to be so minor as not to involve a change in Contract Price or Contract Time, the Owner's representative may return the reviewed drawings without noting an exception. D. Submittals will be returned to the Contractor under one of the following codes. An example of the"Submittal/Shop Drawing Review" statement is included at the end of this section. Code 1 - "APPROVED"is assigned when there are no notations or comments on the submittal. When returned under this code the Contractor may release the equipment and/or material for manufacture. Code 2 - "APPROVED AS NOTED". This code is assigned when a confirmation of the notations and comments IS NOT required by the Contractor. The Contractor may release the equipment or material for manufacture;however, all notations and • comments must be incorporated into the final product. Code 3 - "APPROVED AS NOTED/CONFIRM". This combination of codes is assigned when a confirmation of the notations and comments IS required by the Contractor. The Contractor may, at his own risk, release the equipment or material for manufacture; however,all notations and comments must be incorporated into the final product. This confirmation shall specifically address each omission and • nonconforming item that was noted. Confirmation is to be received by the Owner's representative within 15 calendar days of the date of the Owner's representative transmittal requiring the confirmation. • City of San Juan Capistrano Submittals Terminal Reservoir No.3 July 2004 01300-5 • P:\3U515-$ep luo Gl^msn\'IPROIOCCMSPECS\SoW$ub`OIJUI SUEmiIWa.dx Code 4 - "APPROVED AS NOTED/RESUBMIT". This combination of codes is assigned when notations and comments are extensive enough to require a resubmittal of the package. This resubmittal is to address all comments, omissions and non-conforming items that were noted. Resubmittal is to be received by the Owner's representative within 15 calendar days of the date of the Owner's representative transmittal requiring the resubmittal. Code 5 - "NOT APPROVED" is assigned when the submittal does not meet the intent of the Contract Documents. The Contractor must resubmit the entire package revised to bring the submittal into conformance. It may be necessary to resubmit using a different manufacturer/vendor to meet the Contract Documents. Code 6 - "COMMENTS ATTACHED" is assigned where there are comments attached to the returned submittal which provide additional data to aid the Contractor. Codes 1 through 5 designate the status of the reviewed submittal with Code 6 showing there has been an attachment of additional data. E. Resubmittals will be handled in the same manner as first submittals. On resubmittals the Contractor shall identify all revisions made to the submittals, either in writing on the letter of transmittal or on the shop drawings by use of revision triangles or other similar methods. The resubmittial shall clearly respond to each comment made by the Owner's representative on the - previous submission. Additionally,the Contractor shall direct specific attention to any revisions made other than the corrections requested by the Owner's representative on previous submissions. F. Partial submittals may not be reviewed. The Owner's representative will be the only judge as to the completeness of a submittal. Submittals not complete will be returned to the Contractor and will be considered "Not Approved" until resubmitted. The Owner's representative may at his option provide a list or mark the submittal directing the Contractor to the areas that are incomplete. G. Repetitive Review 1. Shop drawings and other submittals will be reviewed no more than twice at the Owner's expense. All subsequent reviews will be performed at times convenient to the Owner's representative and at the Contractor's expense,based on the Owner's representative then prevailing rates. The Contractor shall reimburse the Owner for all such fees invoiced to the Owner by the Owner's representative. Submittals are required until approved. 2. Any need for more than one resubmission, or any other delay in obtaining Owner's representative review of submittals, will not entitle Contractor to extension of the Contract Time. H. If the Contractor considers any correction indicated on the shop drawings to constitute a change to the Contract Documents,the Contractor shall give written notice thereof to the Owner's representative at least 7 working days prior to release for manufacture. City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-6 _ r:�0515.S J—C��.WrxauoenSPMTmu smeum Sub .Wtl.J • I. When the shop drawings have been completed to the satisfaction of the Owner's representative, the Contractor shall carry out the construction in accordance therewith and shall make no further • changes therein except upon written instructions from the Owner's representative. 1.06 DISTRIBUTION A. The Contractor shall distribute reproductions of approved shop drawings and copies of approved . product data and samples, where required,to the job site file and elsewhere as directed by the Owner's representative. Number of copies shall be as directed by the Owner's representative but shall not exceed six. 1.07 CONSTRUCTION PHOTOGRAPHS • A. The Contractor shall provide an average of 30 color photographs per month made of the work during its progress and 30 color photographs of the completed facilities. The photographs shall be of such views and taken at such times as the Owner's representative directs. B. The Contractor shall also furnish to the Owner 50 still color photographs of each existing structure and any residential housing adjacent to the project site. Provide the Owner with two • copies of each still photograph and one copy of the negatives. The photographs shall be taken prior to any construction activity. C. All photographic work shall be done by a qualified, established commercial photographer acceptable to the Owner's representative. One print of each photograph shall be famished promptly to the Owner's representative,and each print shall have a glossy finish and be mounted in plastic sleeving on a substantial backing. The overall dimensions of each mounted • print shall be 8-in by 10-in with 1-1/4-in flexible binding margin on the long top side to permit storage in standard 3-ring binders. D. The frhn negatives shall be retained in the files of the photographer until the completion of the project and shall then be turned over to the Owner. ' E. Each photograph shall have attached to the backing a paper label,approximately 2-1/4-in wide by 1-3/4-in high containing thereon in neat lettering: 1. Contractor's name 2. Short Description of View • 3. Photo Number and Date Taken 4. Photographer's Firm Name • City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-7 • P.V0515-S Ju®CpvC®nMOJD SPECSTY Sub013W Sub dAs.O 1.08 CONSTRUCTION SCHEDULE A. The Contractor shall,within 10 days after the Effective Date of the Agreement,provide and submit to the Owner's representative for approval, seven(7)copies of the Schedule he plans to maintain in order to successfully construct the work and complete all necessary submittals within the time allotted. This Schedule shall include a Critical Path Network and a Computer generated print-out. In addition to all reasonably important construction activities,the Schedule shall provide for the proper sequence of construction, submittals and facility start-up, considering the various crafts,purchasing time, submittal approval,material delivery, equipment fabrication,and similar time consuming factors. B. The Schedule shall include as a minimum,the earliest starting and finish dates,latest starting and finish dates, and the total float for each task or item. The Contractor shall update(monitor) and rerun the Schedule at least monthly and shall submit to the Owner's representative the Network and Computer print-out,both in duplicate,at the same time the pay estimate is prepared. The Schedule shall contain all of the items of the Periodic Estimate and Pay Schedule. C. Requirements for the Schedule shall be as stated in Section 01311. D. Supplemental to the Schedule,the Contractor shall provide a detailed work schedule,projected at least a month in advance. The implementation of the work schedule and the coordination required will constitute the basic agenda of the coordination and planning meetings. 1.09 PAYMENT APPLICATION A. As part of the monthly payment application,the Contractor shall submit a revised Schedule, certified payroll reports and proof of updated record drawings to track the status of as-built drawing conditions. 1.10 PROFESSIONAL ENGINEER(P.E.)CERTIFICATION FORM A. If specifically required in other related Sections, submit a P.E. Certification for each item required,in the form attached to this Section, completely filled in and stamped. 1.11 GENERAL PROCEDURES FOR SUBM=ALS A. Coordination of Submittal Times: Prepare and transmit each submittal sufficiently in advance of performing the related work or other applicable activities,or within the time specified in the individual work of other related Sections, so that the installation will not be delayed by processing times including disapproval and resubmittal(if required),coordination with other submittals, testing,purchasing, fabrication, delivery and similar sequenced activities. No extension of time will be authorized because of the Contractor's failure to transmit submittals sufficiently in advance of the Work. City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-8 _ P:Q0515-5®Juin CgisPumOPROl O pECswmw Subv*w Suh "i s.d 1.12 SUBMITTAL FORMS • A. Contractor shall submit the completed forms, attached to this Section,when submitting the following: 1. Shop Drawings,Product Data and Samples Schedule • 2. Contractor's Daily construction Report 3. Change Order Proposal and Cost Breakdown 4. Request for Change Order Proposal 5. Request for Information • 6. Payment Request Form 7. Submittal Transmittal/Certification Form 8. Submittal Shop Drawing Review • END OF SECTION • • • • City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 • 01300-9 P:�30515-Solum Cmimmo\]PROIWCNSPECSVme1 Sub�O1lOD SudmnYaJov' P.E. CERTIFICATION FORM The undersigned hereby certifies that he/she is a professional engineer registered in the State of California and that he/she has been employed by to design (Name of Contractor) (Insert P.E. Responsibilities) in accordance with Section for the Terminal Reservoir No.3 (Name of Project) The undersigned further certifies that he/she has performed the design of the Terminal Reservoir No.3 (Name of Project) that said design is in conformance with all applicable local,state and federal codes,rules,and regulations,and that his/her signature and P.E.stamp have been affixed to all calculations and drawings used in,and resulting from,the design. The undersigned hereby agrees to make all original design drawings and calculations available to the City of San Juan Capistrano (Insert Name of Owner) or Owner's representative within seven days following written request therefor by the Owner. P.E.Name Contractor's Name Signature Signature Address Title Address City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-10 FW315-Sm lu®CgAeu WPROIOOCWSPECSkW SuEW13M Sue nes • CITY OF SAN JUAN CAPISTRANO SHOP DRAWINGS, PRODUCT DATA AND SAMPLES SUBMITTAL SCHE CONTRACTOR: Project Name: CONTRACTOR No.: Project No.: Item Description Specification Date To Be Approval Date No. Section Number Submitted Needed By Submitted R City of San Juan Capistrano Terminal Reservoir No. 3 01300-11 P\11515-Sm J—CWim \7FROID SPECSVinl SnUW"p'S.h-11l-' • • • CITY OF SAN JUAN CAPISTRANO CONTRACTOR'S DAILY CONSTRUCTION REPORT Project Name Project No. Report No. Date CONTRACTORS WORK FORCE: SUBCONTRACTORS WORK FORCE: EQUIPMENT ON SITE: - In Use Not in Use Administrative Mechanical Cranes _ Supervisors Electrical Loaders _ Carpenters Instrumentation Dozers _ Iron Workers Sitework Scrapers _ Operators Masonry Compactors Finishers Roofing Compressors _ _ Welders Rebar Welders Electricians Foundation Graders Laborers Painting Trucks Backhoe Work Performed: Material and Equipment Delivered: Remarks: By: Title: CONTACTOR: Accepted by RESIDENT PROJECT REPRESENTATIVE: WITH WITHOUT COMMENT (COMMENT) By: RESIDENT PROJECT REPRESENTATIVE DATE: City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-12 P VW5-S I—CW. ROJO 4SPECST.d SubVl13W 5ubminels.hw • CITY OF SAN JUAN CAPISTRANO Date: • CHANGE ORDER PROPOSAL AND COST BREAKDOWN !Work Desc: 1_ASM- Labor Fours hourly Rate Designation Labor Description Reg OT Reg OT Amount Subtotal $ 12o%OHP $ Total Labor $ MATERIALS AND EQUIPMENT: • Flours hourly Rate Qty Description Std by Opr Std by Opr Amount Is Subtotal $ (15"/o OHP $ • - Total Mad and Equip $ SUBCONTRACTS: Subtotal Subcontract Cost(Please attach breakdown of cost) $ 5%OHP $ Total Subcontract Cost $ • Notal Labor $ Total Mati's and Equip $ Total Subcontract 1 $ - _Total Not to Exceed Cost for Chan a Order $ • - -= Contractor Data City of San Juan Capistrano Submittals Terminal Reservoir No.3 July 2004 • 01300-13 P X211513-Sm lum CegNun\]PROIDOCV SPECSFimI5u61911M$WmdtlelsMM: CITY OF SAN JUAN CAPISTRANO REQUEST FOR CHANGE ORDER PROPOSAL Date: CONTRACTOR Project Name Project No. Change Order Proposal No. NOTICE TO CONTRACTOR: Please submit a Change Order Proposal for the Proposed modifications to the Contract Documents as described below. If applicable, a Change Order will be issued to authorize the work. THIS IS NOT A CHANGE ORDER FOR AUTHORIZATION TO PROCEED WITH THE WORK AS DESCRIBED! SCOPE OF WORK: City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-14 1,X20315-S.1.CW.\'/PNOID SEECW.d suxwuT SuMrvnet.&c • CITY OF SAN JUAN CAPISTRANO • REQUEST FOR INFORMATION CONTRACTOR RFI# Requested By Directed to • Subject Date Received Spec. Sections Date Transmitted Drawing References Date Reply Received Date Reply Transmitted INFORMATION NEEDED: • • • Date Signature REPLY: • • Date Signature • City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 • 01300-15 P:U0515-Sn lun Gpimmo\]PROIOOCASPECS\Final SWVllllp SaMiiMb.�W: CITY OF SAN JUAN CAPISTRANO DEPARTMENT OF PUBLIC WORKS CONTRACT PAYMENT REQUEST NO. Contractor Project Title Address Contract No. Capital Project No. Engineer Tel. Date Page_of Item No. Description of Work Contract Amount Previous% %To Date Total Earned To Date 1 Total 2 Total Net Change Orders, Supplemental Agreements and Unit Prices. (Attach Supporting Data) 3 Grand Total 4 Previous Earned To Date.(Item 3 from prior Claim) 5 Earned this Month - (3 minus 4) 'Indicate applicable% City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-16 _ P:@0515-Sm lun Cgis4mogPRONCCASPECSLL'wN SubW I]IU SubmnWv.,lm • Certification of the Contractor or His Duly Authorized Representative To the best of my knowledge and belief, I certify that all items, units, quantities, and prices of work shown on the Payment Request are correct; that all work has been performed and material supplied in full accordance with the • terms and conditions of the construction contract on this project;that the following is a true and correct statement of the contract account up to an including the last day of the period covered by this estimate and that no part of the "total amount payable this estimate" has been received. (a) Total Earned to Date (Base Contract) (Item 1) $ • (b) Total Earned to Date (Change Order, Supplemental Agreement) (Item 2) $ (c) Subtotal ("a" and "b" above); total amount earned to date $ (d) Total amount to be retained ( %)of("c"). $ • (e) Subtotal net amount earned to date (sum of"c" minus "d" above) $ (f) Advance for Allowable Materials delivered to site (Item 6 from reverse side) $ • (g) Total Payment allowed to date ("e" plus "f" above) $ (h) Less Previous Payments(Item "g"from prior claim) $ (i) Total Amount Payable this period ("g" minus "h" above) $ • Contractor By Certified and Approved As Per Terms of Contract • Inspector Date Project Manager Date City of San Juan Capistrano • • City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-17 Submittal Transmittal/Certification Form Terminal Reservoir No. 3 To: Camp Dresser&McKee Inc. From: 1925 Palomar Oaks Way, Suite 300 Carlsbad, California 92008 Attn: (Contractor's Name&Address) Description: Submittal#: Type Section Submittal# Submission Page# Paragraph# Date: Date of Previous Submission: Copies: Supplier: Manufacturer: Additional Attachments ❑ PE Certificate Required ❑ Identification of Deviations from Contract Documents ❑ Identification of Revisions ❑ Certification Attached Field Dimensions Clearly Identified ❑ Other Remarks: Relationship to Critical Features of Work: Certification Statement: By this submittal, I hereby represent that I have determined and verified all field measurements, field construction, criteria,materials, dimensions, catalog numbers and similar data, and I have checked and coordinated each item with other applicable approved shop drawings and all Contract requirements. By: Signature Date City of San Juan Capistrano Submittals Terminal Reservoir No. 3 July 2004 01300-18 P:@0315-SM I..Cpi..m VROJOOCWSPECST.0 S.WDW SWmft . • • • Submittal/Shop Drawing Review • Engineer's Review Response-Required of Contractor Code 1. Approved ❑ Code 4. Approved as Noted/Resubmit ❑ • Code 2. Approved as Noted ❑ Code 5. Not Approved ❑ • Code 3. Approved as Noted/Confirm ❑ Code 6. Comments Attached ❑ The Engineer's review of this shop drawing is limited to the review of dimensions, equipment and materials as presented in the Contract plans,specifications and for design concept. This review • does not relieve the Contractor from errors or omissions in this submittal or from the Contractor's responsibility of addressing any deviations from the Contract Documents. The Contractor is • responsible for the details and dimensions of fabrication and manufacture,the means,methods, techniques, sequences or procedures of construction and performing his work in a safe manner. CAMP DRESSER& McKEE INC. • By Date • • • • • • • • • City of San Juan Capistrano Submittals • Terminal Reservoir No.3 July 2004 01300-19 • P:20515-Sal)un CyiMsb\'1PROIDIX. ECSW.W SuJM13W SuhnM ,a THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Submittals Terminal Reservoir No. 3 June 2004 01300-20 P06IS-Seo Iu CWWde /PRO=D SPECSwdS VJI MSul-EWs.M • • SECTION 01301 • SCHEDULE OF VALUES • PART 1 GENERAL 1.01 REQUIREMENTS INCLUDED A. Submit a Preliminary Schedule of Values allocated to the various portions of the work,within ten(10)days after the effective date of the Agreement. • B. Upon request of the Owner's representative, support the values with data, which will substantiate their correctness. C. The accepted Schedule of Values shall be used only as the basis for the Contractor's • Applications for Payment. • 1.02 FORM AND CONTENT OF SCHEDULE OF VALUES A. Type schedule on an 8-1/2-in by 11-in or 8-1/2-in by 14-in white paper. Contractor's standard forms and automated printout will be considered for approval by the Owner's representative upon Contractor's request. Identify schedule with: • 1. Title of Project and location. • 2. Owner and Project number. 3. Name and Address of Contractor. • 4. Contract designation. • 5. Date of submission. B. Schedule shall list the installed value of the component parts of the work in sufficient detail to serve as a basis for computing values for progress payments during construction. The Owner's • representative shall be the sole judge of the acceptable numbers, details and description of values established. If, in the opinion of the Owner's representative, a greater number of items than proposed by the contractor is necessary,the contractor shall add the additional items so identified by the Owner's representative. C. Identify each line item with the number and title of the respective activity. D. For each major line item list sub-values of major products or operations under the item. S E. For the various portions of the work: 1. Each item shall include a directly proportional amount of the Contractor's overhead and profit. • • City of San Juan Capistrano Schedule of Values Terminal Reservoir No. 3 July 2004 01301-1 evnsis s®s�c�amovertaoo�rsrecss;,ui s�nwuui saww.�rvwe.urc • 2. For items on which progress payments will be requested for stored materials,break down the value into: a. The cost of the materials,delivered and unloaded,with taxes and insurance paid. Paid invoices are required for materials upon request by the Owner's representative. b. The total installed value. 1.03 SUBSCHEDULE OF UNIT MATERIAL VALUES A. Submit a sub-schedule of unit costs and quantities for: 1. Products on which progress payments will be requested for stored products. B. The form of submittal shall parallel that of the Schedule of Values,with each item identified the same as the line item in the Schedule of Values. C. The unit quantity for bulk materials shall include an allowance for normal waste. D. The unit values for the materials shall be broken down into: 1. Cost of the material,delivered and unloaded at the site,with taxes paid. 2. Copies of invoices for component material shall be included with the payment request in which the material first appears. 3. Paid invoices shall be provided with the second payment request in which the material appears or no payment shall be allowed and/or may be deleted from the request. E. The installed unit value multiplied by the quantity listed shall equal the cost of that item in the Schedule of Values. 1.04 PRELIMINARY SCHEDULE OF VALUES A. The Contractor shall submit, within ten(10)calendar days after the effective date of the Agreement, a Preliminary Schedule of Values for the major components of the Work. The Preliminary Schedule of Values shall be coordinated with the Baseline Construction Schedule in Section 01311. B. The Preliminary Schedule of Values shall include, at a minimum, a breakdown of the values for major Work components as listed in the Bid Schedule. City of San Juan Capistrano Schedule of Values Terminal Reservoir No.3 July 2004 01301-2 _ P:U0515,Sm Joan C oi4t WFROIC SPEC51FioW SubW13015 odule ofVeluadac • • 1.05 CROSS REFERENCE LISTING • A. To assist in the correlation of the Schedule of Values and the Construction Schedule, furnish a Cross Reference Listing,which shall be in two parts. The first part shall list each scheduled • activity with the breakdown of the respective valued items making up the total cost of the activity.The second part shall list the valued item with the respective scheduled activity or activities that make up the total cost indicated. In the case where a number of schedule items make up the total cost for a valued item(shown in the Schedule of Values)the total cost for each • scheduled item should be indicated. • B. These listings shall be updated and submitted in conjunction with the monthly updated construction schedule submittals as stated in Specification Section 01311 -CPM Scheduling. C. Approved change orders reflected in the Construction Schedule shall be incorporated in the Schedule of Values as a single unit identified by the change order number. • 1.06 CHANGES TO SCHEDULE OF VALUES • A. Changes to the Baseline Construction Schedule,which add activities,not included in the original schedule but included in the original Work(schedule omissions)shall have values assigned as approved by the Owner's representative.Other activity values shall be reduced to provide equal value adjustment increases for added activities as approved by the Owner's representative. B. In the event that the Contractor and Owner's representative agree to make adjustments to the original Schedule of Values because of inequities discovered in the original accepted detailed Schedule of Values, increases and equal decreases to values for activities may be made. • PART PRODUCTS (NOT USED) • PART 3 EXECUTION (NOT USED) • END OF SECTION • • • • City of San Juan Capistrano Schedule of Values Terminal Reservoir No.3 July 2004 • 01301-3 P:\3U515 S.J—Cgxmem\]PROIOOCV5PEC5\iiml SubW IJUI Stl�aWkof Valuu,�W. • THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Schedule of Values Terminal Reservoir No. 3 July 2004 01301-4 P:UW15-Sao Ju CW9m WPNOJO SPECWIMS 15015elMuleofVa .M • r SECTION 01311 • CONSTRUCTION SCHEDULING • PART 1 GENERAL 1.01 PROGRAM DESCRIPTION A. A Critical Path Method(CPM)construction schedule created with Primavera software shall be ft used to control the work of this Contract and to provide a definitive basis for determining job progress. The construction schedule shall be prepared by the Contractor. Computer updating • will be performed by Contractor.All work shall be done in accordance with the established CPM schedule and the Contractor and his/her subcontractors shall be responsible for cooperating fully with the Owner's representative and the Owner in effectively utilizing the CPM schedule. • B. The CPM schedule to be prepared and submitted by the Contractor shall consist of a CPM • network(diagram of activities)and a computer-generated schedule(print-out) as specified herein. The format shall be the activity-on-node precedence network. 1.02 QUALIFICATIONS • A. Have the capability of preparing and utilizing the specified CPM scheduling technique. A statement of CPM capability shall be submitted in writing to the Owner's representative with the • seven(7)copies of the Schedule within 10 days after the Effective Date of the Agreement and will verify that either the Contractors organization has in-house capability qualified to use the technique or that the Contractor employs a consultant who is so qualified. Capability shall be verified by description of the construction projects to which the Contractor or his/her consultant • has successfully applied the CPM scheduling technique and which were controlled throughout the duration of the project by means of systematic use and updating of a computer-based CPM • schedule. The submittal shall include the name of the individual on the Contractor's staff who will be responsible for the CPM schedule and for providing the required updating information. 1.03 NETWORK REQUIREMENTS A. The network shall show the order and inter-dependence of activities and the sequence in which the work is to be accomplished as planned by the Contractor. The basic concept of a network analysis diagram shall be followed to show how the start of a given activity is dependent on the completion of preceding activities and its completion restricts the start of following activities. • • • City of San Juan Capistrano Construction Scheduling Terminal Reservoir No.3 July 2004 01311-1 • P:uMB-$ I=CgwYmn\)PROID SPE VwW SWNI3IICm11Wim S'AWWedc • B. Detailed network activities shall include,but not be limited to: construction activities,the submittal and approval of samples of materials and shop drawings,additional submittals required by Section 01300,the procurement of materials and equipment, fabrication of materials and equipment and their delivery, installation, testing, start-up for facilities, beneficial occupancy for Terminal Reservoir No. 3 and Chloramine Facility. The Contractor shall include a minimum of 30 calendar days for each submittal or re-submittal on his Schedule. All other activities shall have durations no longer than 20 working days each,except as to non- construction activities(such as procurement of materials and delivery of equipment)and any other activities for which the Owner's representative may approve the showing of longer duration. To the extent feasible, activities related to a specific physical area of the work shall be grouped on the network for ease of understanding and simplification. C. Separate activities shall be provided for each significant identifiable function in each trade area in each facility. Activities shall be so identified that there will be no reasonable doubt as to how much work remains on each. D. Each activity on the network shall have the following indicated on the NODE representing it. 1. A single duration(the single best estimate of elapsed time considering the scope of the work involved in the activity and the resources planned for accomplishing the activity) expressed in working days. 2. A five character(or less)code indicative of the party responsible for accomplishing the activity. 3. A cost estimate for each activity which,when accumulated with the cost of all activities, equals the total contract cost. Estimated overhead and profit shall be prorated throughout all activities. Materials costs shall be assigned to delivery activities. 4. A brief description of the activity. E. The selection and number of activities shall be subject to the Owner's representative approval. The detailed network need not be time scaled but shall be drafted to show a continuous flow from left to right with no flow from right to left. In addition to the brief description, submit a separate list of all activities containing a detailed narrative of the scope of each activity, including the trades and subcontractors involved and the number of man hours estimated. F. To the extent that the network or any revision thereof shows anything not jointly agreed upon or fails to show anything jointly agreed upon, it shall not be deemed to have been approved by the Owner's representative. Failure to include on a network any element of work required for the performance of this Contract shall not excuse the Contractor from completing all work required within any applicable completion date,notwithstanding the review of the network by the Owner's representative. G. Except where earlier completions are specified, CPM schedules which show completion of all work prior to the contract completion date may be approved by the Owner's representative but in no event shall they be acceptable as a basis for claim for delay against the Owner by the Contractor. City of San Juan Capistrano Construction Scheduling Terminal Reservoir No.3 July 2004 01311-2 _ P:VO515-Sm lu®Cyiauuoo\]RUO SPECWmW Su WIllI CoNNdon$o Wadoc • 1.04 COMPUTER-GENERATED SCHEDULE REQUIREMENTS • A. Each computer-generated schedule submittal from the CPM activity network shall include the following tabulations: a list of activities in numerical order, a list of activity precedence,a schedule sequenced by Early Start Date and a schedule sequenced by Total Float. Each schedule shall include the following minimum items: 1. Activity numbers 2. Estimated duration 3. Activity description 4. Early start date(calendar dated) • 5. Early finish date(calendar dated) • 6. Latest allowable start date(calendar dated) 7. Latest allowable finish date(calendar dated) 8. Status(whether critical) • 9. Estimated cost of the activity • 10. Total float and free float B. In addition, each schedule shall be prefaced with the following summary data: • 1. Contract name and number 2. Contractor's Name 3. Contract duration 4. Contract schedule i 5. The effective or starting date of the schedule the date indicated in the Notice to Proceed. C. The work day to calendar date correlation shall be based on an 8-hour day and 40-hour week with adequate allowance for holidays, adverse weather and all other special requirements of the work. 1.05 APPROVED CPM SCHEDULE A. Within 10 days following the Effective Date of the Agreement, submit seven(7)prints of the proposed CPM schedule(Schedule)and a computer-generated schedule to the Owner's representative. S * City of San Juan Capistrano Construction Scheduling Terminal Reservoir No.3 July 2004 01311-3 P:V%15-SS Jute CyiYlma\]PFOID SPECSTU SUSU311 C000fim SchaMW • B. If the Schedule as submitted by the Contractor is not sufficiently detailed,contains errors, or is unrealistic,it will be rejected in writing, and the Contractor shall submit a revised Schedule within seven(7)days of the date of the notice of rejection. The procedure will be repeated as often as may be necessary until the Schedule is found acceptable and approved by the Owner's representative. The approved Schedule shall then be the approved CPM schedule to be used for planning,organizing and directing the work, and reporting progress. C. Pending approval of the Schedule,no progress payment will be made, except in such amounts as may be approved by the Owner for materials received at the Project site as provided in the Contract Documents. D. Approval of the CPM activity network by the Owner's representative is advisory only and shall not relieve the Contractor of responsibility for accomplishing the work within the contract completion date. Omissions and errors in the approved CPM schedule shall not excuse performance less than that required by the Contract. Approval by the Owner's representative in no way makes the Owner's representative an insurer of the CPM schedule's success or liable for time or cost overruns flowing from its shortcomings. The Owner hereby disclaims any obligation or liability by reason of approval by its agent,the Owner's representative, of the CPM schedule. 1.06 PROGRESS REPORTING A. Progress under the approved Schedule shall be evaluated monthly by the Contractor and the Owner's representative. Not less than 7 days prior to each monthly progress meeting, they shall meet at the jobsite and jointly evaluate the status of each activity on which work has started or is due to start, based on the preceding Schedule; to show actual progress,to identify those activities started and those completed during the previous period,to show the estimated time required to complete or the percent complete of each activity started but not yet completed and to reflect any changes indicated for the network. Activities shall not be considered to be complete until they are, in fact, 100 percent complete. B. The CPM schedule shall be revised every month during the project to reflect departures and changes from the previous diagram. If departures and changes during the previous period are of such minor nature that no useful purpose is served by revising the CPM schedule, the Owner may waive this requirement for the month. C. At each progress meeting, submit a narrative report based on the CPM schedule evaluation described above, in a format agreed upon by the Contractor and the Owner's representative. The report shall include a description of the progress during the previous period in terms of completed activities, an explanation of each activity which is showing a delay, a description of problem areas, current and anticipated delaying factors and their estimated impact on performance of other activities and completion dates and an explanation of corrective action taken or proposed. This report will be discussed at each progress meeting. D. The Contractor shall furnish seven(7)copies of the revised CPM schedule and accompanying computer printout to the Owner within 15 days from the date its preparation is directed. City of San Juan Capistrano Construction Scheduling Terminal Reservoir No.3 July 2004 01311-4 P:QosI5-Sm Ju Cwsu on7PROJ IX SPECSWW9 SWYIUI I Corc Uon SCha adm ` • 1.07 RESPONSIBILITY FOR SCHEDULE COMPLIANCE • A. Whenever it becomes apparent from the current CPM schedule that delays to the critical path have resulted and the contract completion date will not be met, or when so directed by the Owner's representative,take some or all of the following actions at no additional cost to the Owner. Submit to the Owner's representative for approval, a written statement of the steps intended to take to remove or arrest the delay to the critical path in the approved schedule. 1. Increase construction manpower in such quantities and crafts as will substantially eliminate the backlog of work. • 2. Increase the number of working hours per shift,shifts per day,working days per week,the amount of construction equipment, or any combination of the foregoing, sufficiently to substantially eliminate the backlog of work. 3. Reschedule activities to achieve maximum practical concurrence of accomplishment of activities and comply with the revised schedule. B. If when so requested by the Owner's representative, failure to submit a written statement of the steps intended to take or should fail to take such steps as approved by the Owner's representative,the Owner's representative may direct the Contractor to increase the level of . effort in man-power(trades), equipment and work schedule(overtime, weekend and holiday work)to be employed by the Contractor in order to remove or arrest the delay to the critical path in the approved schedule and the Contractor shall promptly provide such level of effort at no • additional cost to the Owner. 1.08 ADJUSTMENT OF CONTRACT SCHEDULE AND COMPLETION TIME A. If the Contractor desires to make changes in his/her method of operating which affect the approved CPM schedule,he/she shall notify the Owner's representative in writing stating what • changes are proposed and the reason for the change. If the Owner's representative approves these changes,the Contractor shall revise and submit for approval, without additional cost to the Owner,all of the affected portions of the CPM network. The CPM schedule shall be adjusted by the Contractor only after prior approval of his/her proposed changes by the Owner's • representative. Adjustments may consist of changing portions of the activity sequence, activity durations, division of approved activities, or other adjustments as may be approved by the Owner's representative. The addition of extraneous, non-working activities and activities which add unapproved restraints to the CPM schedule shall not be approved. B. If the completion of any activity,whether or not critical, falls more than 100 percent behind its approved duration, submit for approval a schedule adjustment showing each such activity divided into two activities reflecting completed versus uncompleted work. C. Shop drawings which are not approved on the first submittal or within the schedule time and equipment which do not pass the specified tests shall be immediately rescheduled. City of San Juan Capistrano Construction Scheduling Terminal Reservoir No. 3 July 2004 01311-5 • P:Si0515-5®Iun CW.4m ]PRWD SPECSU'uu1 V11311 Contl¢Iion5r8 mW • D. The contract completion time will be adjusted only for causes specified in this Contract. In the event the Contractor requests an extension of any contract completion date,he/she shall furnish such justification and supporting evidence as the Owner's representative may deem necessary to detemiine whether the Contractor is entitled to an extension of time under the provisions of this Contract. The Owner's representative will,after receipt of such justification and supporting evidence,make findings of fact and will advise the Contractor in writing thereof. If the Owner's representative finds that the Contractor is entitled to any extension of any contract completion date,the Owner's representative's determination as to the total number of days extension shall be based upon the currently approved CPM schedule and on all data relevant to the extension. Such data shall be included in the next updating of the schedule. Actual delays in activities which, according to the CPM schedule,do not affect any contract completion date shown by the critical path in the network will not be the basis for a change therein. E. Each request for change in any contract completion date shall be submitted by the Contractor to the Owner's representative within 30 days after the beginning of the delay for which a time extension is requested but before the date of final payment under this Contract. No time extension will be granted for requests which are not submitted within the foregoing time limit. F. The Owner controls the float time in the approved CPM network and, therefore, without obligation to extend either the overall completion date or any intermediate completion dates set out in the CPM network, the Owner may initiate changes to the work that absorb float time only. Owner initiated changes that affect the critical path on the approved CPM network shall be the sole grounds for extending(or contracting) said completion dates. Contractor-initiated changes that encroach on the float time identified in the approved CPM network may be accomplished with the Owner's concurrence. Such changes,however, shall give way to Owner-initiated changes competing for the same float time. END OF SECTION City of San Juan Capistrano Construction Scheduling Terminal Reservoir No.3 July 2004 01311-6 _ P.Q0515-Sm Ju Cy39moWP0.0ID SPECWinJ SaW1311 Coe ionSVM1ufiJedcr. • SECTION 01410 i CLEANUP,TESTING,AND DISINFECTION PART 1 GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,materials, equipment and incidentals required to test and disinfect all new pipelines, equipment,and all reservoir and perform job site cleanup during construction prior to • placing the facilities into operation. B. The Work of this Section includes,but is not limited to the following: 1. Cleanup during construction. • 2. Reservoir hydrostatic testing. 3. Reservoir disinfection. 4. Chloramination disinfection. • 5. Pipeline disinfection. • 6. Incidental work. ' 1.02 RELATED WORK NOT INCLUDED A. Pipeline hydrostatic testing is included in Division 15. • fl. Contract closeout is included in Section 01700. C. Start-up and performance testing is included in Section 01665. D. Equipment operation and training is included in Section 01715. E. Operation and maintenance data are included in Section 01730. 1.03 SUBMITTALS • A. The Contractor shall submit to the Owner's representative for approval, a facility testing and disinfection plan that presents step-by-step procedures for accomplishing the hydrostatic testing and disinfection of the hydraulic facilities and pipelines before they are placed into operation. The testing and disinfection plan and shop drawings shall be submitted in accordance with the Section 01300. i • City of San Juan Capistrano Cleanup,Testing, and Disinfection Terminal Reservoir No.3 July 2004 01410-1 • PV0515-SP Ju Cepis WPROID SPECS MSWM410 Cl WTWMg PamfJ • B. The disinfection of the reservoir, chloramination facility, and pipelines shall be accomplished in strict conformance with the final version of the plan. 1.04 REFERENCE STANDARDS A. American Water Works Association(AWWA) 1. AWWA C651 -Disinfecting Watermains 2. AWWA C652-Disinfection of Water Storage Facilities PART PRODUCTS 2.01 MATERIALS A. Chlorine for disinfection of the project facilities and pipelines. PART 3 EXECUTION 3.01 CLEANUP DURING CONSTRUCTION A. The Contractor shall keep the premises,work and storage area(s)clean and free at all times of accumulations of trash,rubbish and other waste materials. The Contractor shall maintain at the job site throughout the entire duration of the Contract a minimum of one metal trash bin with hinged cover(s) for the on-site storage of trash,rubbish and other waste materials prior to off- site disposal. Additional trash bins shall be provided if one bin is not adequate for the volume of trash generated on the job. The trash bin(s)shall be provided by a local commercial trash disposal service and shall be emptied by said service regularly on a weekly basis, or more frequently if needed, or as directed by the Owner's representative. The on-site storage and off- site disposal of all collected trash, rubbish and other waste materials shall be in strict conformance with local ordinances and laws. B. The work areas shall be cleaned of construction debris on a daily basis. Construction debris can be stockpiled in one central location that is acceptable to the Owner. Such stockpiled construction debris shall be removed from the job site and disposed in a manner in conformance with local laws and ordinances on a weekly basis. C. Adequate cleanup of the project work and storage areas will be a condition for recommendation of monthly progress payment applications. D. Wastes shall not be buried, or burned on-site, or disposed of into retention basins,pits, or water courses within or adjacent to the job site. E. Waste concrete shall be washed from the transit mix trucks at one designated location within the project job site, and in a manner acceptable to the Owner's representative. Residual concrete from the washdown area shall be considered construction debris and shall be disposed of accordingly. City of San Juan Capistrano Cleanup,Testing,and Disinfection Terminal Reservoir No.3 July 2004 01410-2 P:V0515-5®Jm Cgstl VFROJO SPECT]"SubNMO al WTmmgDmf� • F. Reusable construction materials, such as concrete forms, shall be neatly stacked by the Contractor when not in use. G. Tools and small equipment shall be kept in lockable trailer(s)or shed(s). H. Contractor shall broom,or otherwise clean pavement areas adjacent to the project job site at the end of each week, or as directed by the Owner's representative. S 3.02 FINAL CLEANUP 40 A. Final cleanup shall be as specified herein and in Section 01700. The Contractor shall promptly remove from the vicinity of the completed work, all rubbish,trash,unused materials,concrete forms, construction equipment,tools, and temporary structures and facilities used during construction. All surrounding site areas, including the temporary construction trailer, equipment and material storage areas shall be restored to their original state,including grading as required. 3.03 FACTORY ACCEPTANCE TESTS AND DELIVERY INSPECTIONS A. Factory acceptance tests shall be performed on materials as specified herein and in Sections 01172, 01665, and 13010,and shall include tests or items at the place of manufacturer and/or completion of manufacture or assembly,comprising material tests, hydraulic pressure tests, and inspections in accordance with the relevant standards of the industry and more particularly, as detailed in individual clauses of these Specifications to satisfy the Owner's representative that the items tested and inspected comply with the requirements of this Contract. B. Delivery inspections of all items delivered to the site will be made by the Owner's representative in order that the Owner's representative may satisfy himself that such items are in accordance with approved shop drawing product information and sample submittals, are of the fa specified quality and workmanship and are in good order and condition at the time of delivery. C. Where specified,both factory and field testing shall be performed. Factory testing shall not take the place of field testing. Z 3.04 INSTALLATION INSPECTION, FIELD TESTS,ADJUSTMENTS AND OPERATION A. At least thirty(30)days before the date shown in the Contractor's construction schedule for the testing and startup of the equipment to be installed under this Contract, the Contractor shall submit to the Owner's representative, a testing and disinfection schedule, including proposed plans and details for water conveyance, control, and disinfection. The submittal shall also include the Contractor's plan for the release of water from the facilities after testing and ' disinfection has been completed. Testing and disinfection shall be coordinated with the Owner's representative. Release of water shall be coordinated with the Owner's representative. B. The procedures shall be divided into three distinct stages:(1)pressure, leakage or hydrostatic tests; (2)Reservoir,pipeline and chloramination facility disinfection; and (3)initial operation and testing(Section 01665). City of San Juan Capistrano Cleanup,Testing,and Disinfection Terminal Reservoir No.3 July 2004 01410-3 • PJMIS-Sm Joel Cyiavt,n\'IPROIOOCASPECSM 5 bW1410 C WTemg Pmfn • C. Before initiating any manufacturer's installation inspections and preparation checkouts,the Contractor shall test all pipes,the chloramination facility,the reservoir, and other such items for water-tightness in compliance with the requirements set forth herein, or in the applicable sections of the technical specifications and with the following requirements: 1. Reservoir shall be hydrostatic tested in accordance with the procedures set forth in Subsection 3.05 of these specifications,and such tests shall be done before the structure is backfilled and before any waterproofing material, if required, is installed. 2. Leakage tests shall be conducted only on completed piping systems and pipelines, including valves and other appurtenances to be installed in the piping and pipelines as specified in Section 15052. Pipeline thrust blocks shall be installed and backfilling completed before testing. 3. All necessary precautions shall be taken to effectively seal all electrical conduits and fittings against the ingress of water during testing,and any water entering such conduits or fittings shall be removed before wiring. 4. No water shall be introduced into tank or pipes,circuits energized, or tests commenced without the approval of the Owner's representative. 5. All chlorinating and testing operations shall be performed in the presence of and approved by the Owner's representative. D. Water for the initial hydrostatic testing of Terminal Reservoir No. 3, disinfection of Terminal Reservoir No. 3 and testing and disinfection of pipelines and all other facilities shall be famished and paid for by the Owner. The Contractor shall be responsible for all costs of retesting and/or disinfection due to test failure, without additional cost to the Owner. E. The Contractor shall pay for and make all necessary provisions for conveying the water from the City's designated source to the points of use. 3.05 HYDROSTATIC TESTING OF RESERVOIR A. Hydrostatic water testing of the reservoir shall be performed as specified herein and shall be done only when it is complete and not sooner than twenty-eight(28) days after completion of all structure walls and top slabs, and before the installation of waterproofing/damproofing coatings and prior to the placement of backfill around the structure. B. The hydrostatic water testing of reservoir shall consist of the filling of the structures with water to its maximum operating water elevation. Piping requiring testing shall be tested separately and at different times. The rate of filling shall not exceed four(4) feet of depth per day,divided over the 24 hour period, without approval of the Owner's representative. After testing has been completed,the test water shall be dechlorinated and disposed of by the Contractor to an adjacent drainage course or other means in a manner acceptable to the Owner's representative or Owner. City of San Juan Capistrano Cleanup,Testing,and Disinfection Terminal Reservoir No.3 July 2004 01410-4 _ P:20515-Sm1vm Cepis X7PROIW SPECSIPI.ASbb141OOl WTrsmggeirJ • • C. After the reservoir has been filled with water as specified in Paragraph B, it shall be allowed to remain for seven(7)days to allow for water absorption into the concrete where applicable. • During the filling and the stabilization periods,the exposed exterior surfaces and joints shall be inspected for visible leakage. Visible leakage is flowing water or moisture from the surface that can be picked up on the hand. Repairs shall be made to stop visible leakage prior to the watertightness test of the reservoir. After the reservoir has been allowed to remain full of water for seven(7)days,the structure hydraulic(leakage)test shall be performed as follows: An initial set of water level readings of distance to the water surface from fixed points shall be made and repeated at essentially the same time of day for the next five (5)days. The reservoir shall be considered to have passed the test if water loss during the five(5)day period, as computed from the average water level reading of the first and last set of readings, does not exceed 3/4-inch, after allowance is made for evaporation loss. Should the reservoir fail to pass the test, the test shall be repeated. If, at the end of the second test,the reservoir still fails to pass the leakage test,the Contractor shall empty the reservoir as directed by the Owner's representative and shall examine the interior for evidence of any cracking or other conditions that might be responsible for the leakage. Defects shall be repaired and the reservoir retested. The process shall be repeated until the reservoir passes the test. The Contractor shall be responsible for all costs of retesting due to test failure,without additional cost to the Owner. D. The Contractor shall provide all labor, materials, equipment,temporary facilities and other incidentals required to perform the reservoir tests as specified herein, including repairs. 3.06 DISINFECTION-GENERAL A. Disinfection of the pipelines shall be accomplished by chlorination in accordance with AW WA C651 and C652. Chlorine dosages will be computed and applied by an approved chlorination subcontractor. All chlorinating and testing operations shall be done in the presence of and approved by the Owner's representative. B. The general procedure for chlorination shall be first to flush all dirty or discolored water from the lines, and then introduce chlorine in approved dosages through a tap at one end,while water is being withdrawn at the other end of the line. The chlorine solution shall remain in the S pipeline for at least 24 hours. Following the chlorination period, all treated water shall be flushed from the lines at their extremities. C. Bacterial analysis sampling and testing shall be performed by an independent laboratory that is certified by the California Department of Health Services to perform such tests and is acceptable to the Owner's representative and Owner. Bacterial analysis sampling and testing procedures employed by the testing laboratory shall be satisfactory with the California Department of Health Services. D. Water for disinfection of the reservoir, chloramination facility, and pipelines will be furnished by the City of San Juan Capistrano. The disposal of waters shall be accomplished in a manner acceptable to the Owner's representative and Owner. The Contractor shall be responsible for all costs of re-disinfection and retesting due to test failure,without additional cost to the Owner. • City of San Juan Capistrano Cleanup,Testing,and Disinfection Terminal Reservoir No.3 July 2004 01410-5 • P110515-S Je CylavanlTPROJER%'HSPECSMu 5 W]410 CI WTa g fA • E. Disinfecting the reservoir,chloramination facility, and pipelines may be run concurrently with the hydrostatic testing and preliminary retention. F. Following disinfection, all treated water should be thoroughly flushed from the system(except as noted in 3.07). The contractor shall check with local water quality authorities regarding the disposal of heavily chlorinated water into the environment or sewer. Approval shall be obtained for disposal prior to discharge from the system. Heavily chlorinated water shall be neutralized as required. 3.07 DISINFECTION OF RESERVOIR A. The reservoir shall be disinfected according to AW WA C652 and as modified by the following procedure: 1. A strong chlorine solution(about 200 ppm) shall be sprayed on the interior surfaces of the reservoir, including equipment and piping. 2. Following the initial spray disinfection,the reservoir shall be partially filled with water to a depth of approximately one foot. During the filling operation, a chlorine-water mixture shall be injected by means of a solution-feed chlorinating device. The dosage applied to the water shall be sufficient to give a chlorine residual of at least 50 ppm upon completion of the partial filling operation. Precaution shall be taken to prevent the strong chlorine solution from flowing back into the lines supplying the water. After the partial filling has been completed, sufficient water shall be drained from the lower end of appurtenant piping to ensure filling the lines with the heavily chlorinated water. 3. Chlorinated water shall be retained in the reservoir and appurtenant piping long enough to destroy all non-sporefom»ng bacteria, and in any event, for at least 24 hours. After the chlorine-treated water has been retained for the required time,the chlorine residual in the reservoir and appurtenant piping shall be operated while the lines are filled with the heavily - chlorinated water. 4. After the chlorine residual has been checked in accordance with AW WA C652,the water levels in the structures shall be raised to their final elevations by the addition of potable water. Before final filling is commenced, the quantity of heavily-chlorinated water remaining in the reservoir after filling the piping shall, in the opinion of the Owner's representative, be sufficient, when the water level is raised to its final elevation,to provide a chlorine residual matching the City of San Juan Capistrano's system chlorine residual of 2 mg/l (maximum). 3.08 DISINFECTION OF PIPELINES AND EQUIPMENT A. All water conveyance pipes and drainlines are to be disinfected. Disinfection shall meet the requirements of AW WA C651, "Standard Procedures for Disinfecting Watermains" except as modified herein. City of San Juan Capistrano Cleanup,Testing,and Disinfection Terminal Reservoir No. 3 July 2004 01410-6 _ P,9515.SM lu®CWstmn7FROIOOCNSPECS�1guWWO O=VTWmg Mmfd� • B. Chlorine may be applied by either direct chlorine gas feed or calcium hypochlorite tablets. Water shall be fed slowly into the pipelines or equipment with chlorine applied in amounts to • produce a dosage of not less than 50 ppm nor more than 100 ppm in all sections of the pipelines, equipment,and appurtenances. Care shall be taken to prevent the chlorinated water in the line being treated from flowing back into the line supplying the water. C. Chlorinated water shall be retained in the pipeline and equipment long enough to destroy all non-spore-forming bacteria. This period shall be at least 24 hours. After the chlorine-treated • water has been retained for the required time, the chlorine residual at the pipe extremities and at other representative points shall be at least 25 ppm. • D. During the process of chlorinating the piping,pipelines and equipment, all valves and other appurtenances shall be operated while the pipeline and equipment are filled with the heavily- chlorinated water. • E. Following chlorination,all treated water shall be thoroughly flushed from the pipelines at their extremities until the replacement water test are chemically equal to those of the source of • supply. F. Should the initial treatment fail to produce satisfactory disinfection of the equipment and pipelines,as evidenced by the chlorine residual, the chlorination procedure shall be repeated . until acceptable results are obtained, at no additional cost to the Owner. G. Disposal of heavily chlorinated water shall be in accordance with the project SWPPP and local • water quality authority regulations. The Contractor shall neutralize as required to meet maximum chlorine residual concentrations. H. Following flushing of chlorinated water, the pipeline shall be left idle for 48 hours after which a bacteriological plate count will be done. If the test is negative,the testing and disinfection of the system will be accepted. • I. No connections to the existing water pipelines shall be made prior to passage of hydrostatic testing and disinfections results. The interior of all accessible pipes and fittings shall be swabbed with a hypochlorite solution prior to connection. • END OF SECTION • • • City of San Juan Capistrano Cleanup,Testing,and Disinfection Terminal Reservoir No.3 July 2004 01410-7 • P:1111515-Sm lun Cgdomo\'IPROJpCCNSPEC2\Fiml5ubV11�lO Clenq Tetng DiavJMc • THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Cleanup,Testing,and Disinfection Terminal Reservoir No. 3 July 2004 01410-8 _ P?311515-Sm mm CgnaYm VPROJW SPEC ire1 MIPIO CIe WTetm60mmfM • • SECTION 01415 TESTING AND TESTING LABORATORY SERVICES ♦ PART 1 GENERAL 1.01 REQUIREMENTS INCLUDED • A. The Construction Manager shall be responsible for securing the services and paying all invoices of the Independent Testing Laboratory to perform testing specifically indicated on the Contract ♦ Documents and may at any other time elect to have materials and equipment tested for conformity with the Contract Documents. 1. Cooperate with the laboratory to facilitate the execution of its required services. • 2. Employment of the laboratory shall in no way relieve Contractor's obligations to perform • the Work of the Contract. 1.02 RELATED REQUIREMENTS • A. Conditions of the Contract: Inspections and testing required by laws,ordinances,rules, regulations, orders or approvals of public authorities. • B. Respective sections of specifications: Certification of products. C. Each specification section listed: Laboratory tests required and standards for testing. ♦ D. Testing Laboratory inspection, sampling and testing is required for but not limited to the • following: 1. Earthwork is included in section 02200. 2. Asphaltic Concrete Paving is included in Section 02500. • 3. Concrete Reinforcement is included in Section 03200. • 4. Concrete is included in Section 03300. 5. Disinfection is included in Section 01410 • • • ♦ City of San Juan Capistrano Testing and Testing Laboratory Services Terminal Reservoir No. 3 July 2004 01415-1 • PS]0515-W 1� GpiOnw\]P0.01OCCWSPECSTP SWW1415 Ub Tamg.J • 1.03 LIMITATIONS OF AUTHORITY OF TESTING LABORATORY A. Laboratory is not authorized to: 1. Release,revoke, alter or enlarge on requirements of Contract Documents. 2. Approve or accept any portion of the Work. 3. Perform any duties of the Contractor. 1.04 CONTRACTOR'S RESPONSIBILITIES A. Cooperate with laboratory personnel,provide access to work,to manufacturer's operations. B. Secure and deliver to the laboratory adequate quantities of representational samples of materials proposed to be used and which require testing. C. Provide to the laboratory the preliminary design mix proposed to be used for concrete and other materials mixes which require control by the testing laboratory. D. Materials and equipment used in the performance of work under this Contract are subject to inspection and testing at the point of manufacture or fabrication. Standard specifications for quality and workmanship are indicated in the Contract Documents. The Owner's representative may require the Contractor to provide statements or certificates from the manufacturers and fabricators that the materials and equipment provided by them are manufactured or fabricated in full accordance with the standard specifications for quality and workmanship indicated in the Contract Documents. All costs of this testing and providing statements and certificates shall be a subsidiary obligation of the Contractor, and no extra charge to the Owner shall be allowed on account of such testing and certification. E. Furnish incidental labor and facilities: I. To provide access to work to be tested. 2. To obtain and handle samples at the project site or at the source of the product to be tested. 3. To facilitate inspections and tests. 4. For storage and curing of test samples. F. Notify laboratory sufficiently in advance of operations to allow for laboratory assignment of personnel and scheduling of tests. _ 1. When tests or inspections cannot be performed after such notice,reimburse Owner for laboratory personnel and travel expenses incurred due to Contractor's negligence. City of San Juan Capistrano Testing and Testing Laboratory Services Terminal Reservoir No.3 July 2004 01415-2 _ P?20515-S Jl Cpsueno RUDC SPECVinMS M415 4b TWwgU • • G. Employ and pay for the services of the same or a separate,equally qualified independent testing laboratory to perform additional inspections, sampling and testing required for the Contractor's • convenience. • H. If the test results indicate the material or equipment complies with the Contract Documents,the Owner shall pay for the cost of the testing laboratory. If the tests and any subsequent retests indicate the materials and equipment fail to meet the requirements of the Contract Documents, the Contractor may pay for the laboratory costs directly to the testing firm or the total of such costs shall be deducted from any payments due the Contractor. • PART 2 PRODUCTS (NOT USED) PART 3 EXECUTION • (NOT USED) • END OF SECTION 1 • 1 • • • • • • • City of San Juan Capistrano Testing and Testing Laboratory Services Terminal Reservoir No. 3 July 2004 • 01415-3 P�mis-s.mmcy�sv.wvraanocnseEcsv'iw smwuis smr®mim. • THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Testing and Testing Laboratory Services Terminal Reservoir No. 3 July 2004 01415-4 _ PQ.11 5-Sm 1.C,..M7PROIDO VECS.m 5ub1111415 LBFT61b�g.IWc • • SECTION 01500 • TEMPORARY FACILITIES 48 PART1 GENERAL 1.01 DESCRIPTION A. The Contractor shall be responsible for all temporary construction facilities required for the work. Contractor shall make all arrangements with utility service companies for temporary • services and shall pay all costs associated herewith. B. Temporary construction facilities include: 1. Temporary Offices. 2. Telephone. 3. Electricity and Lighting. 4. Air and Water. • 5. Fire Protection. • 6. Sanitary and First Aid Facilities. 7. Heat,Weather Protection and Ventilation,and Air Conditioning for temperature sensitive • components. • C. The Contractor shall abide by all rules and regulations of the utility service company or authority having jurisdiction. D. The Contractor shall be responsible for all utility service costs until the Work is substantially complete. Included are fuel, power,light,heat, and other utility services necessary for • execution, completion, testing and initial operation of the Work. • E. Sufficient temporary heat and ventilation shall be provided to ensure safe working conditions and that no damage will occur to any of the work. In addition, all enclosed areas shall be maintained at a minimum of 50°F,unless otherwise specifically excepted in the Specifications. Temperature for electronics or other temperature sensitive elements shall not exceed 80°F. F. Contractor shall not utilize this site or temporary facilities for any other projects or tasks not specifically related to the construction and administration of this project. • • City of San Juan Capistrano Temporary Facilities Terminal Reservoir No.3 July 2004 • P:VU515-So lun Cgiafru\'/PROIOOCUSPECS\Pmtl SUUU1151q Tmq FeULliaMt 01500-1 • 1.02 TEMPORARY OFFICES A. Temporary offices shall be established on the job site where approved or directed by the Owner's representative,adequately furnished,and maintained in a clean, orderly condition by the Contractor. The Contractor or his/her authorized representative shall be present in the Contractor's field office at all times while work is in progress. Instructions received there from the Owner's representative shall be considered as delivered to the Contractor. B. Provide a Class "A" field office with a minimum of 200 square feet of floor space,described in Sections 8-1 and 8-2 of the Standard Specifications for Public Works Construction(Green _ Book)and as modified herein,for the exclusive use of the Owner's representative throughout the period of construction. The temporary office shall be weather tight, have a tight floor at least 8 inches off the ground and shall be insulated all around with rigid insulation board not less than 1/2 in.thick and suitably ventilated. The office shall have at least three screened windows capable of being opened,with a total window area of at least 22 sq. ft.,a screen door and a solid door provided with cylinder lock and three keys. The office shall be provided with janitor service, heating and air conditioning equipment,electrical wiring, outlets (minimum of 4)and _ fixtures suitable to light the tables and desk adequately as directed. Toilet facilities shall be provided for the exclusive use of the Owner's representative. An outdoor lighting fixture with a 300-watt bulb shall also be provided. An approved, suitably constructed and equipped trailer of proper size may be furnished for the Contractor's office. Contractor's trailer shall be open and - available for the owner at all times. C. The Owner's representative field office shall have the following furniture and equipment: 1. One plan table, 3 ft.by 5 ft. and one stool 2. Desk about 3 ft. by 5 ft. with a drawer suitable for holding files and a desk chair 3. Three additional chairs and a drafting stool 4. One conference table,approximately 3'x 8',and 12 chairs 5. One plan rack, as directed 6. One bookshelf with four shelves, as directed 7. Four-drawer, filing cabinet with lock 8. Coat rack and hooks 9. Air conditioner(12,000 BTU)and heater 10. Copy machine,Xerox Model 1025 1 or equal 11. Drinking water source within the office City of San Juan Capistrano Temporary Facilities Terminal Reservoir No. 3 July 2004 01500-2 P:V050-Sent mCegm�7PRWDO SPECSTW 5WWMA)T=p F—Utl dtl • • 12. Integral sanitary facilities, including a wash basin with hot and cold naming water • 13. First aid kit suitable for ten people with manual,American White Cross No.K10 or equal • 14. Laptop Computer Pentium 733 MHz computer system with 128 MB RAM and 20 GB hard drive, 3-1/2, 1.44 MB floppy drive,20/48X IDE CD ROM,mouse, 28.8 modem,VGA color screen,Windows 2000 software, laser printer, surge protector and peripherals necessary to provide a complete system. • 15. Plain paper fax/scanner. • 1.03 TEMPORARY TELEPHONE A. Install in the Owner's representative field office a private cordless telephone(5.8MHZ) for the • Owner's representative exclusive use and pay all bills charged against the Owner's representative telephone,including installation charge and all monthly charges throughout the construction period. B. Provide in conjunction with the telephone,an automatic telephone answering device to record messages when the office is not manned. • C. Provide high speed internet access(DSL, Cable or approved equal) for the Owner's representative exclusive use and pay all monthly charges throughout the construction period. • 1.04 TEMPORARY LIGHT AND POWER • A. The Contractor shall furnish temporary light and power, including 220 volt service for welding, complete with wiring, lamps and similar equipment as required to adequately light all work • areas and with sufficient power capacity to meet the reasonable needs of all subcontractors. Make all necessary arrangements with the local electric company for temporary electric service and pay all expenses in connection therewith. B. Provide connections to existing facilities, sized to provide service required for power and lighting. Contractor shall pay the cost of power used. • C. Install circuit and branch wiring, with area distribution boxes located so that power and lighting is available throughout the Site by use of construction type power cords. D. Provide properly configured NEMA polarized outlets to prevent insertion of 110-120 volt plugs • into higher voltage outlets. For connection of power tools and equipment, provide outlets equipped with ground-fault circuit interrupters compliant with NEC requirements,reset button • and pilot light. E. Provide grounded extension cords. Use"hard-service" cords where exposed to abrasion and traffic. Provide waterproof connectors to connect separate lengths of electric cords if more than one length is required. • • City of San Juan Capistrano Temporary Facilities Terminal Reservoir No. 3 July 2004 • 01500-3 P?211313-Sn 1uT Cepislmo\'IPROIOOLV$PECSLL'i�W SubWI3gITmq Fa�ililib.tlrc • F. Provide general service incandescent lamps as required for adequate illumination. Provide guard cages or tempered glass enclosures, where exposed to breakage. Provide exterior fixtures where exposed to moisture. G. Minimum lighting shall be 5 footcandles for open areas and 10 footcandles for stairs and shops. Provide a minimum of one 300-watt lamp every 20 feet in work areas. 1.05 TEMPORARY WATER - A. The Contractor shall arrange with the Owner to obtain water for construction purposes from the Owner's existing water system. The size of the water line connection shall not exceed 2-in or as approved by the Owner's representative. B. Install branch piping with taps located so that water is available throughout the construction site by the use of temporary piping. C. Install at each and every connection to the Owner's water supply a backflow preventor meeting the requirements of ANSI A40.6,latest revision and the Owner's requirements. D. Contractor shall meter all water used. The Contractor will not be charged for water usage with the exception of any additional hydrostatic testing of Terminal Reservoir No. 3 should the initial hydrostatic test fail. Refer to Section 01410 for the Cleanup,Testing and Disinfection requirements for the Terminal Reservoir No. 3 facilities. E. The Contractor shall provide all temporary piping and appurtenances as may be required for the cleaning and testing of pipelines and equipment necessary for his/her and his/her subcontractor's work. Temporary piping and appurtenances shall be removed upon approval of equipment being tested. F. The Contractor shall maintain a safe drinking water supply readily available to all workers. 1.06 TEMPORARY AIR A. The Contractor shall provide all air, including temporary piping and appurtenances required therefore, as may be required for the cleaning and testing of pipelines and equipment necessary for his/her and his/her subcontractor's work. Temporary piping and appurtenances shall be removed upon approval of equipment being tested. 1.07 TEMPORARY SANITARY FACILITIES A. Provide self-contained, single-occupant toilet units of the chemical, aerated recirculation,or combustion type,properly vented and fully enclosed in a fiberglass or other approved non- absorbent shell. Toilets shall be located near the Work site and secluded from observation insofar as possible. Toilets shall be serviced at regular intervals, kept clean and supplied throughout the course of the Work. City of San Juan Capistrano Temporary Facilities Terminal Reservoir No. 3 July 2004 01500-4 P:Q0515-Sm luau C,.—MNOIDOC�PECT,.W S6WISWTm icmun.m • • 1.08 FIRE EXTINGUISHERS • A. Provide portable UL-rated, Class A fire extinguishers for temporary offices and similar spaces. In other locations,provide portable UL-rated Class ABC dry chemical extinguishers or a • combination of NFPA recommended Classes for the exposure. Comply with NFPA 10 and 241 for classification, extinguishing agent and size required by location and class of fire exposure. • END OF SECTION • • • • • • a • • • • • • City of San Juan Capistrano Temporary Facilities Terminal Reservoir No.3 July 2004 01500-5 P?SfU 15�5®luto Gpivmo\]PROIDOCWSPEC54'inY Subbl3pl Tvnp FCNO®.tloc • THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Temporary Facilities Terminal Reservoir No.3 July 2004 01500-6 P:@0515-Sen lam CaaaemoWPROJ C SPEC5Wmtl SAW]5gl Te F—Li4m Jrc A • • SECTION 01562 • DUSTCONTROL PART 1 GENERAL 1.01 SCOPE OF WORK • A. The Contractor shall perform dust control operations, in an approved manner,whenever necessary including weekends and holidays or when directed by the Owner's representative, • even though other work on the project may be suspended. Dust control shall be generally accomplished by the use of water,however,the use of approved means may be used when necessary to keep dust in the air to a minimum. B. The Contractor shall submit dust control plans/procedures for managing/reducing dust and PM10 emissions in accordance with Section 01300. • C. The Contractor's methods of controlling dust shall meet all air pollutant standards as set forth by Federal and State regulatory agencies and be in compliance with the South Coast Air Quality Management District Rule 403—Fugitive Dust, including Best Available Control Measures for • High Wind Conditions as contained in Rule 403. Water shall also be sufficient to prevent dust in amounts damaging to property,cultivated vegetables, domestic animals, or as to cause a nuisance to persons living in or occupying buildings in the vicinity. • D. Dust nuisance during construction shall be abated by cleaning and sweeping paved areas and repeated wetting of exposed soils. During periods of high winds(25 mph or higher) earthmoving types of tasks shall be terminated. • E. Dirt hauled offsite in trucks shall be covered to reduce construction related dust. • F. Additional requirements are contained in Sections 01170 and 02080. • END OF SECTION • • • • • City of San Juan Capistrano Dust Control Terminal Reservoir No.3 July 2004 • 01562-1 P:\]0515-Sm luai Cgi4pw\'/PROIOOCASPECSIFioY SubY11563 Uul Cmw1.Mx'. • THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Dust Control Terminal Reservoir No.3 July 2004 01562-2 %20515-Sm Ium Cpebm VPROJ O PECSWmW SuLW1562 D Controltl • • SECTION 01575 • TRAFFIC REGULATIONS ♦ PART 1 GENERAL 1.01 PROSECUTION OF THE WORK • A. All work shall be coordinated so as to avoid the closing of streets or public way. The Contractor shall at all times,keep the City of San Juan Capistrano,Police Department, and Fire Department ♦ informed of streets that are closed if permitted and when they are re-opened. A permit for any street or lane closure on City streets shall be obtained from the City of San Juan Capistrano in advance of any street or lane closure. The Contractor shall comply with all conditions of said permits. • • 1.02 SUBMITTALS A. A traffic control plan shall be prepared by the Contractor. The Contractor shall submit the plan to the City of San Juan Capistrano, in accordance with the City's standards. Traffic control plans,at a minimum, shall show the length of the work area,and other requirements. Traffic ♦ control plans shall be prepared under the supervision of a registered traffic engineer and shall be sealed accordingly. • B. Copies of the traffic control plans shall be submitted to the City for review,revised per the City comments,and resubmitted until approved. All fees shall be paid for by the Contractor. Two copies of the City approved traffic control plans shall be provided to the Owner's representative. • • 1.03 CLOSING OF STREETS A. No street shall be closed to the public by the Contractor except as authorized by the City and in accordance with City procedures. All requirements of the City shall be the responsibility of the Contractor including the posting of signs, notifying of police and fire and the local residents. • • 1.04 BARRICADES AND WATCHMEN A. At the end of each workday, it shall be the responsibility of the Contractor to check each job site to insure proper barricading. Barricades shall not be removed from each job site until the hazard ♦ has been removed. • • ♦ City of San Juan Capistrano Traffic Regulations Terminal Reservoir No.3 July 2004 01575-1 • P:�M15-Sa lm flpieYmo\]PROIDOL^ASPECS\Flotl 5 bb1515 TM' RWg • B. The Contractor shall erect and maintain barricades and sufficient safeguards around all excavation, embankments, and obstructions; shall provide suitable warning lights on or near the work and keep warning lights on at night or other times when visibility is limited and shall employ such watchmen as may be necessary for the protection of the public. These requirements, and all requirements herein pertaining to safeguards in public thoroughfares, shall be in accordance with City of San Juan Capistrano requirements, "Manual of Traffic Controls for Construction and Maintenance Work Zones of the California Department of Transportation", and any revisions which are to be considered in effect. 1.05 PROTECTION OF STREET SIGNS, TRAFFIC SIGNS,AND SIGNALS A. Street signs,traffic signs, signals,and other traffic control devices erected by the City, County, or State for information and to safeguard traffic must be protected by the Contractor. Where it is necessary to disturb or remove any of these items,the Contractor shall secure approval of the Owner's representative prior to any such work,this approval to be based on concurrence and requirements from the City of San Juan Capistrano. 1.06 MAINTENANCE OF TRAFFIC AND DRAINAGE A. During the progress of the work,the Contractor shall provide free access to fire hydrants, water _ and gas valves; gutters and waterways must be kept open or other suitable provisions made for the removal of storm water. Access to residential and commercial property must be maintained at all times. The Contractor shall build and maintain temporary driveways,bridges,and crossings, such as in the opinion of the Owner's representative are necessary to reasonably accommodate the public. In the event of the Contractor's failure to comply with the same,the Owner may cause such work to be done by others and deduct the cost of such work from any money due or to become due the Contractor under this Contract. Performance of such work by the Owner shall serve in no way to release the Contractor from his general or particular liability for the safety of the Public or the work. PART 2 PRODUCTS (NOT USED) PART 3 EXECUTION 3.01 MAINTAINING TRAFFIC A. Construction warning signs and sign placement shall conform to City of San Juan Capistrano requirements and the latest revision of the"Manual of Traffic Controls for Construction and Maintenance Work Zones of the California Department of Transportation. B. As noted in Paragraph 1.02, a traffic control plan shall be prepared. This plan shall be used in permit applications to regulatory agencies. Any changes to the traffic control plans must be approved by the applicable permit agencies. City of San Juan Capistrano Traffic Regulations Terminal Reservoir No.3 July 2004 01575-2 P:�0515-SoI—Cep..VPROJO SPECSW,i S W]575TNFc Regs.doc • • C. The Contractor shall furnish and maintain construction traffic control signing that shall include advance warning signs required by the Owner's representative during construction that • interfaces with any moving traffic lane. • D. All pipe and other materials delivered to the job shall be unloaded and placed in a manner which will not interfere with the flow of necessary traffic. E. The Contractor shall cleanup all roadways and restore all pavement markings and traffic signs. • • END OF SECTION • • • • • • • • • • • • City of San Juan Capistrano Traffic Regulations Terminal Reservoir No.3 July 2004 01575-3 • P:\10515-Sm lugCgiglqo\]PROIOOCASPQCS�FmI$yLVlI5T5 TN&RryEti • THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Traffic Regulations Terminal Reservoir No.3 July 2004 01575-4 P:\tll5lf-S®lupi CepiWw\]PROIDIXVSPECS\Fiocl SW W 15]5 TNFv Regal Joc • • SECTION 01580 (� PROJECT IDENTIFICATION AND SIGNS • PART1 GENERAL 1.01 REQUIREMENTS • A. Furnish all labor, materials,equipment and incidentals required and install signage as specified herein. • B. The types to be furnished are as follows: 1. Project identification and temporary traffic signs • 2. Site identification sign • 3. Restrictive Signs C. Remove project and temporary signs on completion of construction. • D. Allow no other signs to be displayed. • 1.02 SUBMITTALS A. Submit, in accordance with Section 01300, shop drawings showing details of construction and • erection. Submittal shall include the following: 1. Manufacturer's complete color range and type styles. • 2. Sign layout with shop drawings including: a. Scale layout of signs. • 3. Two each of the following samples. Samples shall be resubmitted as required until • approved. a. A full size sample of proposed signs with proposed mounting. • 4. Cleaning and maintenance instructions for all signage components. • • • City of San Juan Capistrano Project Identification and Signs Terminal Reservoir No.3 July 2004 01580-1 • K, 0515-S Jun CgllAEYI\WROIDOLNSPECWMm SuW1580P jc15DA&M.d • 1.03 PROJECT IDENTIFICATION SIGN A. One painted sign,of no less than an eight foot by eight foot square area, erected on the site at a lighted location of high public visibility,adjacent to main entrance to site along Mission Hills Drive,as approved by the Owner's representative and the Owner. B. The Owner will provide the information to be shown on the project sign after the contract is awarded. The information to be shown on the project sign will generally consist of the project name, address, Owner contact information and Contractor contact information. 1.04 HORSE TRAIL DETOUR SIGNS A. Five painted signs,of no less than a two foot by three foot square area, erected on the site at locations of high public visibility,as shown on the Drawings and as approved by the Owner's representative. B. For bidding purposes,text and composition of detour signs shall be as shown on the Drawings. Final text and composition shall be as shown on approved shop drawings. Final location of signs shall be located as directed by the Owner's representative. 1.05 SITE IDENTIFICATION SIGN A. One painted sign,of no less than a one foot by two foot area, erected on the site at the main entrance gate to site,as approved by the Owner's representative and the Owner. B. For bidding purposes,text and composition of the site sign shall be as shown in Section 1.05D. Final text and composition shall be as shown on approved shop drawings. Final location of the site sign shall be as directed by the Owner's representative. D. The sign graphics shall include the following: Property of the City of San Juan Capistrano In Case of Emergency, Call 949-493-1171 1.06 RESTRICTIVE SIGNS A. Provide signs as indicated on the Drawings and as directed by the Owner's representative. B. For bidding purposes,size, text, and composition of restrictive signs shall be as shown on the Drawings. Final size, text, and composition shall be as shown on approved shop drawings. City of San Juan Capistrano Project Identification and Signs Terminal Reservoir No. 3 July 2004 01580-2 P:M515-5m 3u Cy14moWFMD�PMW�$u 15W Pm1s11D 45igoe.J • • PART 2 PRODUCTS • 2.01 SIGN MATERIALS A. Project Identification and Detour Signs 1. Structure and Framing:May be new or used,wood or metal,in sound condition structurally adequate to work and suitable for specified finish. • 2. Sign Surfaces: Exterior softwood plywood with medium density overlay, standard large sizes to minimize joints. • a. Thickness: As required by standards to span framing members, to provide even, smooth surface without waves or buckles. • 3. Rough Hardware: Galvanized • 4. Paint: Exterior quality, as specified in Division 9. a. Use Bulletin colors for graphics. • b. Colors for structure, framing, sign surfaces and graphics: As selected by the Owner's representative. • C. Adequate to resist weathering and fading for the scheduled construction period. C. Site Identification and Restrictive Signs • 1. Signs shall be manufactured by ASI Sign Systems, Dallas, Texas; Architectural Graphics Inc.,Norfolk, VA; Metal Art,Boston, MA; or equal. Catalog numbers indicated are those • of Architectural Signing Inc., (ASI)unless otherwise indicated. All lettering shall be Helvetica, except site identification sign which shall match Owner's logo, lettering shall be medium sized and in both upper and lower case and sized as specified and scheduled. 2. Signs shall be ASI Group 1 SPF constructed of 0.080-in vinyl laminated to a 0.080-in • acrylic backing. Letters or symbols shall be screen printing or ASP process both in subsurface locations. Color of acrylic and letters shall be as directed by the Owner's • representative. 3. The site identification sign shall be provided in white background and brown letter color as approved. The Owner logo shall be included thereon. The sign shall be fastened on the • site entrance gate in accordance with approved shop drawings. • 4. Restrictive signs shall be in conformance with OSHA regulations for accident prevention and shall have 1"radius rounded comers. Color of acrylic and letters shall also be in accordance with OSHA standards. Signs shall be wall surface mounted generally by the SA method fastening of ASI or equal, continuous across sign with concealed fasteners. Signs shall be suitable for interior or exterior. • • City of San Juan Capistrano Project Identification and Signs Terminal Reservoir No.3 July 2004 01580-3 • P!gOH5-sm5�cy�7KOJ o SFecsv'i SaW15e0 Rist ID a SWo • PART 3 EXECUTION 3.01 PROJECT SIGNS A. Paint exposed surfaces of supports, framing and surface material; one coat of primer and one coat of exterior paint. B. Paint graphics in styles, sizes and colors selected. 3.02 MAINTENANCE A. Maintain signs and supports in a neat, clean condition; repair damages to structure, framing or sign. B. Remove all graffiti within 24 hours. C. Damaged units or components shall be removed and replaced at no additional cost to the Owner. 3.03 REMOVAL A. Remove temporary signs, framing, supports and foundations at completion of project. END OF SECTION City of San Juan Capistrano Project Identification and Signs Terminal Reservoir No.3 July 2004 01580-4 P U0515-Sen luau Cepima WPROJD SPKSWWI SuSW1580 P IM ID&5ipu • • SECTION 01600 • DELIVERY, STORAGE AND HANDLING • PART 1 GENERAL 1.01 SCOPE OF WORK • A. This Section specifies the general requirements for the delivery,handling, storage and protection for all items required in the construction of the work. Specific requirements,if any,are • specified with the related item. 1.02 TRANSPORTATION AND DELIVERY • A. Transport and handle items in accordance with manufacturer's instructions. • B. On site storage space is extremely limited schedule deliveries to reduce long term on-site storage prior to installation and/or operation. Under no circumstances shall equipment be delivered to the site more than one month prior to installation without written authorization from the • Owner's representative. C. Coordinate delivery with installation to ensure minimum holding time for items that are • hazardous, flammable, easily damaged or sensitive to deterioration. D. Deliver products to the site in manufacturer's original sealed containers or other packing systems, complete with instructions for handling, storing,unpacking,protecting and installing. • E. All items delivered to the site shall be unloaded and placed in a manner which will not hamper • the Contractor's normal construction operation or those of subcontractors and other contractors and will not interfere with the flow of necessary traffic. F. Provide necessary equipment and personnel to unload all items delivered to the site. • G. Promptly inspect shipment to assure that products comply with requirements, quantities are correct and items are undamaged. For items furnished by others(i.e. Owner, other Contractors), • perform inspection in the presence of the Owner's representative. Notify Owner's representative verbally, and in writing, of any problems. • 1.03 STORAGE AND PROTECTION • A. Store and protect products in accordance with the manufacturer's instructions, with seals and labels intact and legible. Storage instruction shall be studied by the Contractor and reviewed with the Owner's representative by him/her. Instruction shall be carefully followed and a written record of this kept by the Contractor. Arrange storage to permit access for inspection. • • City of San Juan Capistrano Delivery, Storage and Handling Terminal Reservoir No. 3 July 2004 01600-1 • P:\10515-So hm Cy�\" ROJO SMCWF d5uM1IW Doi S"eH m&E • B. Store loose granular materials on solid flat surfaces in a well-drained area. Prevent mixing with foreign matter. C. Cement and lime shall be stored under a roof and off the ground and shall be kept completely dry at all times. All structural,miscellaneous and reinforcing steel shall be stored off the ground or otherwise to prevent accumulations of dirt or grease and in a position to prevent accumulations of standing water and to minimize rusting. Beams shall be stored with the webs vertical. Precast concrete shall be handled and stored in a manner to prevent accumulations of dirt, standing water, staining,chipping or cracking. Brick, block and similar masonry products shall be handled and stored in a manner to reduce breakage,cracking and spalling to a minimum. D. All mechanical and electrical equipment and instruments subject to corrosive damage by the atmosphere if stored outdoors(even though covered by canvas)shall be stored in a weathertight building to prevent injury. The building may be a temporary structure on the site or elsewhere, but it must be satisfactory to the Owner's representative. Building shall be provided with adequate ventilation to prevent condensation. Maintain temperature and humidity within range required by manufacturer. 1. All equipment shall be stored fully lubricated with oil,grease and other lubricants unless otherwise instructed by the manufacturer. 2. Moving parts shall be rotated a minimum of once weekly to ensure proper lubrication and to avoid metal-to-metal "welding". Upon installation of the equipment,the Contractor shall start the equipment, at least half load, once weekly for an adequate period of time to ensure that the equipment does not deteriorate from lack of use. 3. Lubricants shall be changed upon completion of installation and as frequently as required thereafter during the period between installation and acceptance. New lubricants shall be put into the equipment at the time of acceptance. 4. Prior to acceptance of the equipment, the Contractor shall have the manufacturer inspect the equipment and certify that its condition has not been detrimentally affected by the long storage period. Such certifications by the manufacturer shall be deemed to mean that the equipment is judged by the manufacturer to be in a condition equal to that of equipment that has been shipped, installed,tested and accepted in a minimum time period. As such, the manufacturer will guaranty the equipment equally in both instances. If such a certification is not given,the equipment shall be judged to be defective. It shall be removed and replaced at the Contractor's expense. E. On site storage and disposal of construction materials shall be in accordance with NPDES requirements and shall adhere to the approved project SWPPP. City of San Juan Capistrano Delivery,Storage and Handling Terminal Reservoir No. 3 July 2004 01600-2 _ P QO515-Sm Jus Cyi&tr WPRpID SPECSTWW SuMI6W Mli StmM.CF Imgdoc • • PART PRODUCTS (NOT USED) • PART 3 EXECUTION • (NOT USED) END OF SECTION • • • • • • • • • • • • • • City of San Juan Capistrano Delivery, Storage and Handling Teraina]Reservoir No.3 July 2004 01600-3 • P:U0515.S J..Cyi.Y1PROJO0CW5PECST.W SOMA6000elivey S'm .limlli lg • THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Delivery,Storage and Handling Terminal Reservoir No. 3 July 2004 01600-4 _ P?015-S®JU CyeNar WPROJDOCASPECST"SWVIIWJ Oe ADMeIlmllivgdrc • • SECTION 01612 SEISMIC DESIGN CRITERIA • • PART1 GENERAL 1.01 SUMMARY • A. Section Includes: Seismic design criteria for the following: 1. Anchorage of mechanical and electrical equipment. • 2. Other structures or items as specified or indicated on the Drawings or Specifications. 1.02 REFERENCES • A. Uniform Building Code— 1997 Edition (UBC). • B. Reference Seismicity Information: Geotechnical Investigation Report Terminal Reservoir No. 3 • City of San Juan Capistrano By CDM • Dated December,2003 1.03 SYSTEM DESCRIPTION • A. Design Requirements: Design in accordance with the Uniform Building Code(UBC),the criteria herein, and the attached response spectra. • 1. Anchorage for equipment and components shall be designed to conform with the requirements set forth in the UBC, Sections 1626 thru 1634 using the following modifications and parameters: • a. Design level peak horizontal ground acceleration: 0.47g. • b. Design level peak vertical ground acceleration: 0.24g C. Importance factor: 1.50 unless noted otherwise. • d. Response modification factor(R or Rp): UBC Tables 16-N, 16-0 and 16-P except the following: • 1. Submerged components: a. Structural columns with axial stress to capacity ratio less than 0.15: R= 5.7. • • City of San Juan Capistrano Seismic Design Criteria Terminal Reservoir No.3 July 2004 01612-1 • WISPECS\Sai Jun CepinrnoMmind Rmmolr 3 DnOM1612.dm • b. Structural columns with axial stress to capacity ratio greater than or equal to 0.15 but less than 0.4: R=4.3. c. Structural columns with axial stress to capacity ratio greater than 0.4: R= 2.1. d. Welded steel pipe: R=5.7. e. Other pipe: R=4.3. f Ladders, stairs,and similar appurtenances: R=4.3. 2. Anchorage for equipment and components shall be designed to maintain integrity and functionality when subjected to a seismic load. a. The minimum horizontal seismic force applied to equipment or component in the direction of each principal horizontal axis shall be determined as presented in the UBC. b. In addition to the horizontal seismic forces, a vertical force modified from the minimum horizontal seismic force,with peak vertical ground acceleration replacing the peak horizontal ground acceleration shall be applied to the equipment or component. C. Anchorage and other supports for equipment and components shall be designed to resist seismic forces occurring at each of the three principal directions separately as well as simultaneously. The horizontal seismic loads in both principal directions and vertical seismic load shall be combined using the square root sum of the square (SRSS)method. Where inclusion of vertical loads results in a less conservative design,vertical effects shall be neglected. However,the combined effect of horizontal and vertical seismic loads shall not be less than that defined by Equation 30-1 of the UBC. 3. Do not use friction to resist sliding due to seismic forces. 4. Use cast-in anchors or drilled-in anchors for resisting seismic forces. a. Cast-in anchor bolts or headed studs shall be used whenever possible. Cast-in anchor bolts and headed studs shall be designed in accordance with Section 1923 of the UBC. Drilled-in expansion anchors shall not be used for critical fastening such as extreme vibrating conditions and impact loads. Drilled-in anchors used shall have current ICBO evaluation reports. b. Seismic forces must be resisted by direct bearing on the fasteners used to resist seismic forces. Do not use connections which use friction to resist seismic forces. City of San Juan Capistrano Seismic Design Criteria Terminal Reservoir No. 3 July 2004 01612-2 W\SPEMSan Juan Cepisvano\Terminal Reservdr 3_Dec0301611 dac • • 1.04 SUBMITTALS • A. All submittals shall be in accordance with Section 01330. • B. Shop Drawings: Submit complete shop drawings including anchor bolt and base plate settings. C. Calculations: Submit design calculations signed and sealed by a Professional civil or structural engineer registered in the State of California for project records. • • PART PRODUCTS Not Used. PART 3 EXECUTION • Not Used. • END OF SECTION • • • • • • • City of San Juan Capistrano Seismic Design Criteria Terminal Reservoir No.3 July 2004 01612-3 • W'WECS�an Juan Capinrano\Tp incl Rea our 3_D 03W1612.dm • THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Seismic Design Criteria Terminal Reservoir No. 3 July 2004 01612-4 W\SPECS as Juan Cap2mran6Temaud Reaar oir 3_De W16I2.Ex .. • SECTION 01630 • SUBSTITUTIONS AND PRODUCT OPTIONS PART 1 GENERAL 1.01 REQUIREMENTS INCLUDED • A. Furnish and install products and equipment specified,under options and conditions for substitutions stated in Article 6.05 of the General Conditions and herein. B. Whenever a product,material or item of equipment is specified or described by using the name of a proprietary product or the name of a particular manufacturer or vendor, followed by the phrase no like, equivalent, or"or equal,"the specific item mentioned shall be the basis upon • which bids are to be prepared, and shall be understood as establishing the type, function, dimension,appearance and quality desired. C. A proposed item of material and equipment shall be considered functionally equal to an item so named if the item meets the requirements defined within Article 6.05.A.1 of the General Conditions. • D. Should an item not qualify as functionally equal, it will not be considered a proposed substitute item. E. A proposed item of material and equipment shall be considered essentially equivalent to an item so named and an acceptable substitute therefore if the item meets the requirements defined herein, an in Article 6.05.A.2 of the General Conditions. • 1.02 RELATED WORK A. Delivery,handling, storage and protection of all materials and equipment required in the construction of the work is included in Section 01600. • 1.03 CONTRACTOR'S OPTIONS A. For Products specified only by reference standard, select product meeting that standard,by any manufacturer. • B. For Products specified by naming several products or manufacturers, select any one of products and manufacturers named which complies with Contract Documents. C. For Products specified by naming one or more products or manufacturers and stating"or equal," include sufficient information with submittal for verification that product or equipment does meet the requirements of the Contract Documents. • City of San Juan Capistrano Substitutions and Product Options Temiinal Reservoir No. 3 July 2004 01630-1 • P:I0515-Sw)m Capima WPRWD SPE Tmtl Subtl11630 Su ummud 1.04 SUBSTITUTIONS A. In order for substitutions to be considered,the Contractor shall submit,within thirty(30)days after Notice to Proceed, an application and complete data as set forth herein to permit complete analysis of all proposed substitutions noted on his substitutions list. No substitution shall be considered unless the Contractor provides the required data in accordance with the requirements of Article 6.05 of the General Conditions and herein within the thirty(30)day period. B. Submit separate applications for each substitution. Support each request with: 1. Complete data substantiating compliance of proposed substitution with requirements stated in Contract Documents: a. Product identification,including manufacturer's name and address. b. Manufacturer's literature; identify: 1) Product description. 2) Reference standards. 3) Performance and test data. 4) Operation and maintenance data. C. Samples, as applicable. d. Name and address of similar projects on which product has been used, and date of each installation. 2. Itemized comparison of the proposed substitution with product specified; list significant variations. Substitution shall not change design intent and shall perform equal to that specified. 3. Data relating to impact on construction schedule occasioned by the proposed substitution. 4. Any effect of substitution on separate contracts. 5. List of changes required in other work or products. 6. Accurate cost data comparing proposed substitution with product specified. a. Amount of any net change to Contract Amount. 7. Designation of required license fees or royalties. 8. Designation of availability of maintenance services, sources of replacement materials. C, Substitutions will not be considered for acceptance when: City of San Juan Capistrano Substitutions and Product Options Terminal Reservoir No. 3 July 2004 01630-2 _ P:u3v5is.S lum Cy vj—WPROIDOCNSPECSTwW SubW163115uWjou[—w • 1. Substitutions fail to meet the requirements set forth in Article 6.05.A.2 of the General Conditions. 2. They are indicated or implied on shop drawings or product data submittals without a formal request from Contractor. 3. They are requested directly by a sub-contractor or supplier. • 4. Acceptance will require substantial revision of Contract Documents. D. Requests for substitutions submitted after thirty(30)days after the Notice to Proceed will not be considered unless evidence is submitted to the Owner's representative that all of the following circumstances exist: 1. The specified product is unavailable for reasons beyond the control of the Contractor. Such reasons shall consist of strikes,bankruptcy, discontinuance of manufacturer,or acts of God. 2. The Contractor placed,or attempted to place,orders for the specified products within 10 days after Notice to Proceed. 3. Request for substitution is made in writing to the Owner's representative within ten(10) days of the date on which the Contractor ascertains that he cannot obtain the item specified. 4. Complete data as set forth in Article 6.05.A.2 of the General Conditions and herein to permit complete analysis of the proposed substitution is submitted with the request. E. The Owner's representative decision regarding evaluation of substitutions shall be considered final and binding. Requests for time extensions and additional costs based on submission of, A acceptance of,or rejection of substitutions will not be allowed. All approved substitutions will be incorporated into the Contract by Change Order. 1.05 CONTRACTOR'S REPRESENTATION A. In making formal request for substitution, Contractor represents that: 1. He has investigated proposed product and has determined that it is equal to or superior in all respects to that specified. 2. He will provide same warranties or bonds for substitution as for product specified. 3. He will coordinate installation of accepted substitution into the work, and will make such changes as may be required for the work to be complete in all respects. 4. He waives claims for additional costs caused by substitution which may subsequently become apparent. 5. Cost data is complete and includes related costs under his Contract, but not: a. Costs under separate contracts. City of San Juan Capistrano Substitutions and Product Options Terminal Reservoir No. 3 July 2004 01630-3 • P10515-S J=CµNam\]PROIDO VECSV"S W16I05uMinnom.J b. Owner and Owner's representative costs for reviewing substitution applications, redesign or revision of Contract Documents. 6. The Contractor will provide and submit to the Owner's representative any and all additional designs,drawings, changes to drawings contained in the Contract Documents, and additional submittals at no additional cost to the Owner's representative. 7. The Contractor shall pay for the cost of any review and testing of proposed substitution by Owner and Owner representative. 1.06 OWNER'S REPRESENTATIVE DUTIES A. The Owner's representative shall provide all duties as defined in Article 6.05 of the General Conditions and herein. B. Review Contractor's requests for substitutions with reasonable promptness. C. Notify Contractor, in writing, of decision to accept or reject requested substitution. PART PRODUCTS (NOT USED) PART 3 EXECUTION (NOT USED) END OF SECTION City of San Juan Capistrano Substitutions and Product Options Terminal Reservoir No.3 July 2004 01630-4 P.M315-Seo lum Cp M]PRWID SPECTwW SubW1630 Sulp IMIavd • SECTION 01665 EQUIPMENT TESTING AND STARTUP PARTI GENERAL 1.01 SCOPE OF WORK A. Provide a competent field services technician of the manufacturers of all equipment famished under Divisions 13, 15 and 16 to supervise installation, adjustment,initial operation and testing, performance testing, final acceptance testing and startup of the equipment. B. Perform specified equipment field performance tests,final acceptance tests and startup services. • 1.02 RELATED WORK A. Operation and Maintenance Data is included in Section 01730. B. Performance and acceptance testing and startup requirements are included in the respective sections of Divisions 13, 15 and 16. • 1.03 SUBMITTALS A. Submit name, address and resume of proposed field services technicians at least 30 days in advance of the need for such services. B. Submit to the Owner's representative, in accordance with Section 01300, detailed testing procedures for shop tests, field performance tests and final acceptance tests as specified in the various equipment sections. Submittals shall include at least the following: I. Test procedures shall be submitted at least 30 days in advance of the proposed test dates and shall include at least the following information: • a. Name of equipment to be tested, including reference to specifications section number and title. b. Testing schedule of proposed dates and times for testing. C. Summary of power, lighting, chemical, water, sludge,gas,etc, needs and identification of who will provide them. d. Outline specific assignment of the responsibilities of the Contractor and manufacturers'factory representatives or field service personnel. City of San Juan Capistrano Equipment Testing and Startup Terminal Reservoir No.3 July 2004 01665-1 • P�0515-Sn Jun CWh \TPROID SPECST"SubVAM5 Equip Td@Lada: e. Detailed description of step-by-step testing requirements,with reference to appropriate standardized testing procedures and laboratory analyses by established technical organizations(e.g.,ASTM,WPCF Standard Methods,etc). E Samples of forms to be used to collect and record test data and to present tabulated test results. 2. Copies of test reports upon completion of specified shop,performance and acceptance tests. Test reports shall incorporate the information provided in the test procedure submittals, modified to reflect actual conduct of the tests and the following additional information: a. Copy of all test data sheets and results of lab analyses. b. Summary comparison of specified test and performance requirements versus actual test results. C. Should actual test results fail to meet specified test and performance requirements, describe action to be taken prior to re-testing equipment. 3. Copies of the manufacturer's field service technician's report summarizing the results of his/her initial inspection,operation, adjustment and pre-tests. The report shall include detailed descriptions and tabulations of the points inspected,tests and adjustments made, quantitative results obtained, suggestions for precautions to be taken to ensure proper maintenance,and the equipment supplier's Certificate of Installation in the format specified herein. 1.04 REFERENCE STANDARDS A. American Water Works Association(AWWA) 1. AWWA C651 -Disinfecting Water Treatment Mains 2. AWWA C652 -Disinfection of Water-Storage Facilities B. American Society for Testing and Materials (ASTM) C. Water Environmental Federation(WEF) D. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. Field service technicians shall be competent and experienced in the proper installation, adjustment, operation,testing and startup of the equipment and systems being installed. B. Manufacturers' sales and marketing personnel will not be accepted as field service technicians. City of San Juan Capistrano Equipment Testing and Startup Terminal Reservoir No. 3 July 2004 01665-2 _ P:VO515-Sn luau CWtm WP0.01OCCASPECSFmd SOWJ6 Equip Tat&SIA • PART 2 PRODUCTS (NOT USED) PART 3 EXECUTION 3.01 PRELIMINARY REQUIREMENTS A. After installation of the equipment has been completed and the equipment is presumably ready ' for operation,before it is operated by others,the manufacturers field service technician shall inspect, operate,test and adjust the equipment. The inspection shall include at least the following points where applicable: 1. Soundness(without crack or otherwise damaged parts). 2. Completeness in all details,as specified and required. 1 3. Correctness of setting, alignment and relative arrangement of various parts. 4. Adequacy and correctness of packing, sealing and lubricants. B. The operation, testing and adjustment shall be as required to prove that the equipment has been • left in proper condition for satisfactory operation under the conditions specified. C. Upon completion of this work,the manufacturer's field service technician shall submit a signed report of the results of his/her inspection,operation, adjustments and tests. 3.02 WITNESS REQUIREMENTS A. Shop tests or factory tests may be witnessed by the Owner and/or Owner's representatives, as required by the various equipment specifications. B. Field performance and acceptance tests shall be performed in the presence of the Owner, the Owner's designated personnel and/or Owner's representatives. 3.03 STARTUP AND ACCEPTANCE OF THE RESERVOIR,CHLORAMINATION FACILITY, AND RELATED SYSTEMS A. General Requirements 1. Successfully execute the step-by-step procedure of startup and performance demonstration specified herein. 2. The startup and performance demonstration shall be successfully executed prior to Substantial Completion and acceptance by the Owner of the reservoir,booster pump station, and related systems. A City of San Juan Capistrano Equipment Testing and Startup Terminal Reservoir No. 3 July 2004 01665-3 • P:I0513-Sen Joel Cyimm 7P0.gDCCVSPECSFmd SW)1%5 E9wp Tal A Slm. 3. All performance tests and inspections shall be scheduled at least 5 working days in advance or as otherwise specified with the Owner and the Owner's representative. All performance tests and inspections shall be conducted during the work week of Monday through Friday, unless otherwise specified. B. Preparation for Startup 1. Upon completion of the reservoir, chloramination facility, and all related systems,they shall be flushed with potable water and hydraulically checked for leaks, cracks,and defects in accordance with Section 01410. They shall also be disinfected in accordance with AW WA C651 and C652. 2. All mechanical and electrical equipment shall be checked to ensure that it is in good working order and properly connected. Preliminary run-ins of the pumps, altitude valve, surge anticipator valve, and other remaining equipment shall be made. All systems shall be cleaned and purged as required. The reservoir,chloramination facility equipment, and pipelines which are hydraulically checked shall be drained and returned to their original condition once the water testing is complete. 3. All instruments and controls shall be calibrated through their fall range. All other adjustments required for proper operation of all instrumentation and control equipment shall be made. 4. Perform all other tasks needed for preparing and conditioning the reservoir and chloramination facility for proper operation. 5. No testing or equipment operation shall take place until it has been verified by the Owner's representative that all specified safety equipment has been installed and is in good working order. 6. No testing or equipment operation shall take place until it has been verified by the Owner's representative that all lubricants,tools, maintenance equipment, spare parts and approved equipment operation and maintenance manuals have been furnished as specified. C. Facilities Startup - 1. Startup period shall not begin until reservoir, chloramination facility, and all equipment have been tested as specified and ready for operation. The Owner shall receive spare parts, safety equipment, tools and maintenance equipment, lubricants, approved operation and maintenance data and the specified operation and maintenance instruction prior to the startup with raw water. All valve tagging shall also be complete prior to this startup. 2. Demonstrate a seven consecutive 24 hour day period of successful operation of the facility as a prerequisite of Substantial Completion and Acceptance. City of San Juan Capistrano Equipment Testing and Startup Terminal Reservoir No. 3 July 2004 01665-4 P^10515-Seo Ju CyiWb WFEOJO SPECSTmY SuUW]W Eq WP Tal @SIWAM f • 3. In the event of failure to demonstrate satisfactory performance of the facility on the first or any subsequent attempt,all necessary alterations, adjustments,repairs and replacements A shall be made. When the facility is again ready for operation, it shall be brought on line and a new test shall be started. This procedure shall be repeated as often as necessary until the facility has operated continuously to the satisfaction of the Owner and Owner's representative, for the specified duration. Repairs to the chloramination facility shall be performed immediately(2 hour maximum response time 7 days a week since the pump station will be on line during the testing startup period). • 4. The Owner will famish all operating personnel(other than vendor's or subcontractor's service personnel)needed to operate equipment during the final test period; however, said personnel will perform their duties under Contractor's direct supervision. Until performance tests are completed and units and systems are accepted by the Owner as substantially complete, the Contractor shall be fully responsible for the operation and maintenance of all new facilities. • 5. The Owner will provide all necessary chemicals and electricity. However,the Contractor shall provide all necessary personnel of the various construction trades, i.e., electricians, plumbers, etc, and field service personnel of the major equipment suppliers on an 8 hour per day basis at the facilities and on a 24 hour per day basis locally during the startup period. Major equipment suppliers shall include,but not be limited to,the following: • a. Instrumentation and Communication Equipment b. Control Equipment C. Chloramination Facility Equipment • d. Altitude Valve e. Other Valves f Electrical Service Equipment 6. Do not, at any time during startup,allow the facility to be operated in a manner which subjects equipment to conditions that are more severe than the maximum allowable operating conditions for which the equipment was designed. • • City of San Juan Capistrano Equipment Testing and Startup Terminal Reservoir No.3 July 2004 01665-5 • P'U0515-Sn Ju CRiN WPROJD SPECSFmY5 VJIM5 Egwp Tal&&Wl EQUIPMENT SUPPLIER'S CERTIFICATE OF INSTALLATION Owner Project Contract No. EQUIPMENT SPECIFICATION SECTION EQUIPMENT DESCRIPTION I Authorized representative of (Print Name) (Print Manufacturer's Name) hereby CERTIFY that (Print equipment name and model with serial no.) installed for the subject project has(have)been installed in a satisfactory manner, has(have)been tested and adjusted, and is(are)ready for final acceptance testing and operation on Date Time CERTIFIED BY: (Signature of Manufacturer's Representative) Date: END OF SECTION City of San Juan Capistrano Equipment Testing and Startup Terminal Reservoir No. 3 July 2004 01665-6 P?20515.Sm him Cgnmww\]P0.0JO SPE[SEhwl SWW1665 Egwp Tal a • SECTION 01700 ♦ CONTRACT CLOSEOUT PART 1 GENERAL 1.01 SCOPE OF WORK • A. This Section specifies administrative and procedural requirements for project closeout, including but not limited to: 1. Record Documents 2. Closeout Procedures • 3. Final Cleaning 4. Adjusting 5. Spare parts and maintenance materials • 6. Operations and maintenance data 7. Warranties(Section 01740) 1.02 RELATED WORK ♦ A. Operation and Maintenance Data are included in Section 01730. B. Warranties and Bonds are included in Section 01740. 1.03 RECORD DOCUMENTS A. Maintain on site, one set of the following documents; actual revisions to the work shall be recorded in these documents: 1. Contract Drawings • 2. Specifications 3. Addenda 4. Change Orders and other Modifications to the Contract 5. Reviewed shop drawings, product data, and samples City of San Juan Capistrano Contract Closeout Terminal Reservoir No. 3 July 2004 01700-1 • P:u1515-Sn ju Cq,m®MROJ000`ASPECWwd SOW 17W Cm tCb w.cM B. Store Record Documents separate from documents used for construction. C. Record information concurrent with construction progress. D. Specifications: Legibly mark and record at each product section description of actual products installed, including the following: 1. Manufacturer's name and product model and number. 2. Product substitutions or alternates utilized. 3. Changes made by Addenda and Modifications. E. Contract Drawings and Shop Drawings: Legibly mark each item to record actual construction including: 1. Measured elevations of the reservoirs 2. Measured horizontal and vertical locations of underground utilities and appurtenances, referenced to elevation 3. Measured locations of internal utilities and appurtenances concealed in construction, referenced to visible and accessible features of the work. 4. Field changes of dimension and detail. 5. Details not on original Contract Drawings. F. Submit documents to Owner's representative with Application for Final Payment 1.04 CLOSEOUT PROCEDURES A. Submit written certification that Contract Documents have been reviewed,work has been inspected and that work is complete in accordance with Contract Documents and ready for Owner's representative inspection. B. Provide submittals to Owner's representative that are required by governing or other authorities. C. Submit Application for Final Payment identifying total adjusted Contract Sum,previous payments and sum remaining due. 1.05 FINAL CLEANING A. Complete the following cleaning operations before requesting inspection for Certification of Substantial Completion. City of San Juan Capistrano Contract Closeout Terminal Reservoir No. 3 July 2004 01700-2 _. P:V0515-S=lum Cqv= W?ROIO SPECSTM SUUV M)Coo tCluu Am • 1. Refer to 01410 for reservoir disinfection 2. Remove labels that are not permanent labels. 3. Clean exposed exterior and interior hard-surfaced finishes to a dust-free condition, free of stains,films and similar foreign substances. Restore reflective surfaces to their original reflective condition. Leave concrete slabs broom clean. • 4. Wipe surface of mechanical and electrical equipment. Remove excess lubrication and other substances. Clean plumbing fixtures to a sanitary condition. Clean light fixtures and lamps. 5. Clean the site, including landscape development areas,of rubbish,litter and other foreign substances. Sweep paved areas broom clean;remove stains, spills and other foreign deposits. • 1.06 ADJUSTING A. Adjust operating products and equipment to ensure smooth and unhindered operation. • END OF SECTION • • City of San Juan Capistrano Contract Closeout Terminal Reservoir No. 3 July 2004 • 01700-3 P:\3Y515-Sn lun Cepi.m�\)PROIDIX.MSPECS\Fwd$u6411)W Codas Clwmul.tlp: THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Contract Closeout Terminal Reservoir No. 3 July 2004 01700-4 P:U11515-S.J.CyieP WP0.01O 3PQCW.d SuMl 791 C..1 ClnvuNMc ` • SECTION 01715 • EQUIPMENT OPERATION AND MAINTENANCE TRAINING PART1 GENERAL 1.01 SCOPE OR WORK A. This Section describes the project requirements for equipment manufacturers' representatives' instruction of the Owner's operation and maintenance personnel in the proper operation and maintenance of the equipment famished under the Contract. B. The equipment manufacturer or supplier are to include the costs for the onsite operation and maintenance equipment instructions specified herein in their price quotations for the equipment to be furnished under the Contract. C. It is the goal and intent of the equipment operation and maintenance instruction specified herein to provide the Owner's operation and maintenance personnel with technically accurate and current information on the theory, design,practical operation and maintenance, appropriate hands-on or field experience such that the equipment or components can be efficiently operated and maintained by the Owner's plant operation and maintenance staff upon completion of the instruction program. 1.02 OPERATION AND MAINTENANCE INSTRUCTIONS A. An experienced and authorized representative of the manufacturer or supplier of each item of equipment listed below shall conduct a plant site instruction program on the proper operation and maintenance of the equipment. Instruction shall be given only by qualified persons who are familiar with the equipment and systems installed in the Work. The required amount of continuous on-site instruction for each item of equipment shall be as follows: Equipment Instruction Periods Valves, including operators One 1/2-day session (each different type) Motor Control Center(MCC) One 1-day session Main Switch Board(MSB) One 1-day session Altitude Valve, Other Valves One 1/2-day sessions Chloramination Facility Two 1/2-day sessions Instrumentation and control systems One 1/2-day session B. Equipment manufacturer operation and maintenance manuals, conforming to the requirements of Sections 01300 and 01730, shall be furnished at least 7 days in advance of the start of the on-site instruction. • City of San Juan Capistrano Equipment Operation and Maintenance Training Terminal Reservoir No.3 July 2004 01715-1 • P{80515-5 1.CW.\R0.pIW FECST£ 5W17150 Tm.,S C. Schedule the respective equipment operation and maintenance instruction sessions with the Owner. The instruction sessions shall be scheduled at least 3 weeks in advance of the time the instruction will be given and shall be conducted with the installed equipment being fully tested, adjusted and operational. The equipment operation and maintenance instruction may be scheduled to immediately follow the manufacturer or supplier's representative's field inspection and final adjustment of the equipment provided that the representative can certify that the equipment has been installed in accordance with manufacturer's instructions and procedures and the equipment and controls operate properly. D. The equipment operation and maintenance instruction sessions shall as a minimum cover the material presented in the manufacturer O&M user manuals which shall serve at the manual for the instruction program,and the instruction sessions shall consist of both field instruction and hands-on training. The manufacturer's representative who will be conducting the training program shall prepare an outline of the material to be covered. The outline shall briefly describe what is to be discussed under each item and the materials to be used in support of the O&M user _ manual material. Submit the training program outline to the Owner's representative at least 30 days in advance of the start of the program to allow the Owner and Owner's representative adequate time to review its contents. The format and contents of the respective equipment instruction programs shall be changed to incorporate the Owner's and Owner's representative review comments on the program outline. E. The Owner shall have the right to video tape the equipment operations and maintenance instruction programs for use in training future plant operation and maintenance personnel. PART PRODUCTS (NOT USED) PART 3 EXECUTION 3.01 OPERATION TRAINING A. The operation training sessions shall include,but not be limited to, the following: 1. Overview of the equipment and auxiliary or support systems covering nomenclature, function and theory of operation. 2. General safety requirements for operation of the equipment and auxiliary or support systems, including suggested safety equipment. 3. Pre-startup safety and equipment check. 4. Equipment and auxiliary or support systems startup procedures covering manual and automatic modes, if available. City of San Juan Capistrano Equipment Operation and Maintenance Training Terminal Reservoir No. 3 July 2004 01715-2 P.U015.Sm lun Cupiav WPROID SPECSWF SOW]715 MM Tmm&p • 5. Equipment operation and monitoring requirements. • 6. Equipment and systems shut down procedures covering manual and automatic modes (if available). 7. Operational troubleshooting of equipment and auxiliary or support systems. 8. Procedure for handling non-routine operational problems such as response to alarms,power • failures, emergency shutdown and auxiliary or support system failures. 3.02 MAINTENANCE TRAINING A. The maintenance training sessions shall be coordinated as explained herein. 1. If a session is specific to a discipline(electrical,mechanical, electrical/instrumentation) include only appropriate maintenance items for that discipline; if sessions are to include multiple disciplines, include all items for those disciplines and indicate in submittal outline which discipline the material refers to. 2. All disciplines shall include,but not be limited to,the following: • a. Overview of the equipment and auxiliary or support systems covering nomenclature, function and theory of operation. b. General safety requirements for maintenance of the equipment and auxiliary support systems appropriate to each discipline included suggested safety equipment and practices. Cover local and remote lockout procedures, safe procedure for handling alarms and built in safety devices during preventive and corrective maintenance. C. Overview of pre-startup,routine operation monitoring and shutdown procedures covering automatic and manual modes(if applicable). 3. Each specific discipline shall include,but not be limited to, the following: • a. Provide preventive maintenance procedures to be followed; include parts,lubrication quantities, types, frequencies, application points and time requirements to perform procedures. b. Specific procedures to cover adjustments required for alignment, wear,calibration for all preventive maintenance and corrective maintenance procedures including time • required to perform. C. Special tools, techniques or procedures required for either preventive or corrective maintenance of equipment or its auxiliary or support systems. • City of San Juan Capistrano Equipment Operation and Maintenance Training Terminal Reservoir No.3 July 2004 01715-3 • P:Q0515-W J.Cyim WFROJ0 SPECST.W Su W1715O Tt� ,n d. Assembly and disassembly procedures required for preventive or corrective maintenance(the use of models, "exploded"views,parts lists, hands-on field training or other audio visual materials are recommended for this area of training). Include time requirements for procedures performed. e. Maintenance troubleshooting of equipment and auxiliary or support systems. END OF SECTION City of San Juan Capistrano Equipment Operation and Maintenance Training Temtinal Reservoir No.3 July 2004 01715-4 _ P:UO515-San Ju®CWWffi X7PROI0 SPECSTP SubN117150 lt�g.Jrc • SECTION 01730 • OPERATION AND MAIN'T'ENANCE DATA PART I GENERAL 1.01 SCOPE OF WORK A. This Section includes procedural requirements for compiling and submitting operation and maintenance data required to complete the project. 1.02 RELATED WORK • A. Submittals are included in Section 01300. B. Contract closeout is covered in Section 01700. C. Warranties and Bonds are covered in Section 01740. • 1.03 OPERATING MANUALS A. Six complete sets of operation and maintenance instructions covering all equipment furnished under Divisions 13, 15 and 16 shall be delivered directly to the Owner's representative. One set of originals must be part of the six sets of operation and maintenance instructions required, including original manuals covering components manufactured by others. • 1. The manual for each piece of equipment shall be a separate document with the following specific requirements: a. Contents: 1) Table of contents and index • 2) Brief description of each system and components 3) Starting and stopping procedures 4) Special operating instructions • 5) Routine maintenance procedures 6) Manufacturer's printed operating and maintenance instructions,parts list, illustrations and diagrams 7) One copy of each wiring diagram • City of San Juan Capistrano Operation and Maintenance Data Terminal Reservoir No.3 July 2004 01730-1 • PW*�Sm J.Cywb WPNOJD SPECWM6 V)In0o p .W 8) One copy of each approved shop drawing and each Contractor's coordination and layout drawing 9) List of spare parts, manufacturer's price,and recommended quantity 10) Name, address and telephone numbers of local service representatives. b. Material 1) Loose leaf on 20 lb punched paper 2) Holes reinforced with plastic cloth or metal 3) Page size, 8-1/2-in by I I-in 4) Diagrams, illustrations, and attached foldouts as required, of original quality, reproduced by dry copy method 5) Covers: oil,moisture and wear resistant 9 by 12 size C. Submittals to the Owner's representative 1) Three preliminary copies of manuals shall be submitted to the Owner's representative no later than 15 days following approval of the shop drawings for each piece of equipment.Provide six final copies of complete manuals prior to testing. 1.05 CONTENTS,EACH VOLUME A. Table of Contents: Provide title of project,names,addresses and telephone numbers of Owner's representative, subconsultants and Contractor with name of responsible parties; schedule of products and systems, indexed to content of the volume. B. For Each Product or System: List names, addresses and telephone numbers of Subcontractors and suppliers; including local source of supplies and replacement parts. C. Product Data: Mark each sheet to clearly identify specific products and component parts and data applicable to installation. Delete inapplicable information. D. Drawings: Supplement product data to illustrate relations of component parts of equipment and systems, to show control and flow diagrams. Do not use Project Record Documents as maintenance drawings. E. Type Text: As required to supplement product data. Provide logical sequence of instructions for each procedure, incorporating manufacturer's instructions specified. F. Warranties and Bonds are as specified in Section 01740. City of San Juan Capistrano Operation and Maintenance Data Terminal Reservoir No. 3 July 2004 01730-2 P110515-Sm Juin CN,+u WFROJDO�SPQCSTP SubV11730D MD&&U 1.06 MANUAL FOR EQUIPMENT AND SYSTEMS • A. For each Item of Equipment and Each System provide the following: 1. Overview of System and description of unit or system and component parts. Identify function,normal operating characteristics and limiting conditions. Include performance curves,with engineering data and tests and complete nomenclature and commercial number . of replaceable parts. 2. Panelboard Circuit Directories including electrical service characteristics, controls and communications and color coded wiring diagrams as installed. 3. Operating Procedures: Include start-up,break-in and routine normal operating instructions and sequences; regulation, control, stopping,shut-down and emergency instructions; and summer, winter and any special operating instructions. 4. Maintenance Requirements a. Routine procedures and guide for trouble-shooting; disassembly, repair and reassemble instructions; and alignment,adjusting,balancing and checking instructions. b. Servicing and lubrication schedule and list of lubricants required. C. Manufacturer's printed operation and maintenance instructions. One set of the six operation and maintenance instructions required must be the originals. • d. Sequence of operation by controls manufacturer. e. Original manufacturer's parts list,illustrations, assembly drawings and diagrams required for maintenance. 5. Control diagrams by controls manufacturer as installed. 6. Contractor's coordination drawings, with color coded piping diagrams as installed. 7. Charts of valve tag numbers, with location and function of each valve, keyed to flow and control diagrams. 8. List of original manufacturer's spare parts, current prices and recommended quantities to be maintained in storage. 9. Test and balancing reports as specified. 10. Additional Requirements: As specified in individual product specification. s City of San Juan Capistrano Operation and Maintenance Data Terminal Reservoir No. 3 July 2004 01730-3 • P:U0515-S ]=CgiaO 7PROID SPECSTMSWUIIBOQ MD &s B. Provide a listing in Table of Contents for design data, if provided by Contractor,with tabbed fly sheet and space for insertion of data. PART 2 PRODUCTS (NOT USED) PART 3 EXECUTION (NOT USED) END OF SECTION City of San Juan Capistrano Operation and Maintenance Data Terminal Reservoir No. 3 July 2004 01730-4 P:@0515-Sm J..C,..WP0.WD SPECSPwil SOWMO0 MV.ad ` SECTION 01740 • WARRANTIES AND BONDS PART1 GENERAL 1.01 SCOPE OF WORK • A. This Section specifies general administrative and procedural requirements for warranties and bonds required by the Contract Documents, including manufacturer's standard warranties on products and special warranties. 1.02 RELATED WORK • A. Refer to Conditions of Contract for the general requirements relating to warranties and bonds. B. General closeout requirements are included in Section 01700 Project Closeout. C. Specific requirements for warranties for the work and products and installations that are specified to be warranted are included in the individual Sections of Division 2 through 16. • 1.03 SUBMITTALS A. Submit written warranties to the Owner prior to the date fixed by the Owner's representative for Substantial Completion. If the Certificate of Substantial Completion designates a • commencement date for warranties other than the date of Substantial Completion for the work, or a designated portion of the work, submit written warranties upon request of the Owner. B. When a designated portion of the work is completed and occupied or used by the Owner,by separate agreement with the Contractor during the construction period, submit properly executed warranties to the Owner within 15 days of completion of that designated portion of the Work. • C. When a special warranty is required to be executed by the Contractor, or the Contractor and a subcontractor, supplier or manufacturer, prepare a written document that contains appropriate terms and identification, ready for execution by the required parties. Submit a draft to the Owner for approval prior to final execution. D. Refer to individual Sections of Divisions 2 through 16 for specific content requirements, and • particular requirements for submittal of special warranties. E. At Final Completion compile two copies of each required warranty and bond properly executed by the Contractor,or by the Contractor, subcontractor, supplier,or manufacturer. Organize the warranty documents into an orderly sequence based on the table of contents of the Project Manual. • F. Bind warranties and bonds in heavy-duty, commercial quality, durable 3-ring vinyl covered loose-leaf binders,thickness as necessary to accommodate contents and sized to receive 8-1l2-in by 11-in paper. City of San Juan Capistrano Warranties and Bonds Terminal Reservoir No.3 July 2004 01740-1 • P:V0515-Smh Cgi WPRpSp SPKWmd 5ubV17' Wm Iia and Bn .� G. Table of Contents:Neatly typed,in the sequence of the Table of Contents of the Project Manual, with each item identified with the number and title of the Section in which specified and the name of the product or work item. H. Provide heavy paper dividers with celluloid covered tabs for each separate warranty. Mark the tab to identify the product or installation. Provide a typed description of the product or installation, including the name of the product and the name, address and telephone number of the installer, supplier and manufacturer. I. Identify each binder on the front and the spine with the typed or printed title "WARRANTIES AND BONDS",the project title or name and the name, address and telephone number of the Contractor or equipment supplier. J. When operating and maintenance manuals are required for warranted construction,provide additional copies of each required warranty, as necessary, for inclusion in each required manual. 1.04 WARRANTY REQUIREMENT A. The Contractor shall warrant and guarantee the material and workmanship used in the construction of the articles and materials furnished and services provided under the contract to be as herein specified and agreed upon for one year, free from defects, and in all respects satisfactory for the service required. B. Related Damages and Losses: When correcting warranted work that has failed,remove and replace other work that has been damaged as a result of such failure or that must be removed and replaced to provide access for correction of warranted work. C. Reinstatement of Warranty: When work covered by a warranty has failed and been corrected by replacement or rebuilding,reinstate the warranty by written endorsement. The reinstated warranty shall be equal to the original warranty with an equitable adjustment for depreciation. D. Replacement Cost: Upon determination that work covered by a warranty has failed,replace or rebuild the work to an acceptable condition complying with requirements of Contract Documents. The Contractor is responsible for the cost of replacing or rebuilding defective work regardless of whether the Owner has benefited from use of the work through a portion of its anticipated useful service life. E. Owner's Recourse: Written warranties made to the Owner are in addition to implied warranties, and shall not limit the duties, obligations, rights and remedies otherwise available under the law, nor shall warranty periods be interpreted as limitations on time in which the Owner can enforce such other duties, obligations, rights, or remedies. F. Rejection of Warranties: The Owner reserves the right to reject warranties and to limit selections to products with warranties not in conflict with requirements of the contract Documents. G. Disclaimers and Limitations: Manufacturer's disclaimers and limitations on product warranties do not relieve the Contractor of the warranty on the work that incorporates the products, nor does it relieve suppliers,manufacturers and subcontractors required to countersign special warranties with the Contractor. City of San Juan Capistrano Warranties and Bonds Terminal Reservoir No. 3 July 2004 01740-2 P?]0515-Sen I.C,,,.IPROID SPECSV"SOW170 W.iw W Bn.0 A 1.05 DEFINITIONS • A. Standard Product Warranties are preprinted written warranties published by individual manufacturers for particular products and are specifically endorsed by the manufacturer to the Owner. B. Special Warranties are written warranties required by or incorporated in the Contract Documents,either to extend time limits provided by standard warranties or to provide greater • rights for the Owner. PART 2 PRODUCTS (NOT USED) PART 3 EXECUTION • (NOT USED) END OF SECTION • • • • • City of San Juan Capistrano Warranties and Bonds Terminal Reservoir No.3 July 2004 • 01740-3 P LLU515-S®Nn C4.I�PROIDIX.MSPECSIFOY SUMUIIVI W. BmW.tlec THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Warranties and Bonds Terminal Reservoir No. 3 July 2004 01740-4 Pi➢1515-So Jun CyieP MROJO SPECSVM S.W1740 W.—nJ Bo AK • SECTION 02050 • DEMOLITION AND MODIFICATIONS PART1 GENERAL 1.01 SCOPE OF WORK • A. Fumish all labor,materials, equipment and incidentals required and demolish,modify,remove and dispose of work shown on the Drawings and as specified herein. B. Included, but not limited to,are demolition,modifications and removal of existing materials, equipment or work necessary to install the new work as shown on the Drawings and as specified herein and to connect with existing work in approved manner. • C. Demolition,modifications and removals which may be specified under other sections shall conform to requirements of this section. D. Demolition and modifications include: • 1. Complete demolition of Terminal Reservoir No. 1 (TR-1),piping, spillway,altitude vault, drain manhole, appurtenances and utilities as shown on the Drawings. TR-1 record drawings are included in the Appendix. 2. Complete demolition of existing drainage channels,bench drains,headwalls, spillways and all other drainage facilities as shown on the Drawings. • 3. Removal, abandoning,or plugging of existing yard piping, as shown on the Drawings. 4. Removal of existing asphalt concrete pavement and chain link fence and gate. 5. Remove existing SCADA tower and relocate existing antenna, equipment, and conduit as shown on the Drawings. • 6. Protection of Terminal Reservoir No. 2 (TR-2),piping,vaults,and appurtenances during construction as shown on the Drawings. TR-2 record drawings are included in the Appendix. 7. Draining, removal, abandoning, or plugging of existing TR-2 piping and complete draining and abandoning of TR-2 valve vault and reservoir at the completion of construction. • 8. Replace the existing TR-2 valve vault manhole cover and grade rings with traffic rated grade rings and a traffic rated manhole cover. 9. Preparation and adherence to a Recycling and Waste Reduction Plan. • City of San Juan Capistrano Demolition and Modifications Terminal Reservoir No. 3 July 2004 02050-1 • MOO-s Im CyL�ROIW SPEC wW SubW2050u nnma.� 10. Distribution of salvageable and excess unacceptable material as specified below. 11. Off-site disposal of excess and unacceptable materials. E. Blasting and the use of explosives will not be permitted for any demolition work. 1.02 RELATED WORK A. Summary of Work is included in Section 0 10 10. B. Submittals are included in Section 01300. C. Construction Schedule is included in Section 01311. D. Environmental Protection is included in Section 02080. E. Site Preparation is included in Section 02100. F. Earthwork is included in Section 02200. G. Asbestos Abatement and Asbestos Related Construction Work is included in Section 02051. H. Lead Abatement and Lead Related Construction Work is included in Section 02052. 1.03 SUBMITTALS A. Submit, in accordance with Section 01300, six copies of proposed methods and operations of demolition of the structures and modifications prior to the start of work. Include in the schedule the coordination of shutoff,capping and continuation of utility service as required. The schedule shall also include a Recycling and Waste Reduction Plan as specified herein. B. Furnish a detailed sequence of demolition and removal work to ensure the uninterrupted progress of the Owner's operations. Sequence shall be compatible with sequence of construction and shutdown coordination requirements as specified in Section 01700. C. Before commencing demolition work, all modifications necessary to bypass the affected structure shall be completed. Actual work shall not begin until the Owner's representative has inspected and approved the modifications and authorized commencement of the demolition work in writing. 1.04 JOB CONDITIONS A. Protection 1. Execute the demolition and removal work to prevent damage or injury to structures, occupants thereof and adjacent features which might result from falling debris or other causes, and so as not to interfere with the use,and free and safe passage to and from adjacent structures. City of San Juan Capistrano Demolition and Modifications Terminal Reservoir No. 3 July 2004 02050-2 _ P X0515-Sen)u CWiW k7PROJD SPKSTmWSubW2050O &MO • 2. Closing or obstructing of roadways,sidewalks and passageways adjacent to the work by the placement or storage of materials will not be permitted and all operations shall be conducted • with a minimum interference to traffic on these ways. 3. Erect and maintain barriers,lights,sidewalk sheds and other required protective devices. B. Scheduling • 1. Carry out operations so as to avoid interference with operations and work in the existing facilities. 2. The existing TR-2 facilities shall be protected in place and remain operational during construction. The TR-2 facilities shall be completely drained and abandoned upon successful testing and acceptance of the Terminal Reservoir No.3 Reservoir and appurtenances in accordance with Section 01010. • C. Notification 1. At least 48 hours prior to commencement of a demolition or removal,notify the Owner's representative in writing of proposed schedule therefor. Owner's representative shall inspect the existing equipment and to identify and mark those items which are to remain the property of the Owner. No removals shall be started without the permission of the Owner's representative. D. Conditions of Structures 1. The Owner and the Owner's representative assume no responsibility for the actual condition of the structures to be demolished or modified. • 2. Conditions existing at the time of inspection for bidding purposes will be maintained by the Owner insofar as practicable. However,variations within a structure may occur prior to the start of demolition work. E. Repairs to Damage 1. Promptly repair damage caused to adjacent facilities by demolition operation when directed by Owner's representative and at no additional cost to the Owner. Repairs shall be made to a condition at least equal to that which existed prior to construction. F. Traffic Access • 1. Conduct demolition and modification operations and the removal of equipment and debris to ensure minimum interference with roads, streets, walks, trails both onsite and offsite and to ensure minimum interference with occupied or used facilities. 2. Special attention is directed towards maintaining safe and convenient access to the existing facilities by Owner personnel and associated vehicles. • City of San Juan Capistrano Demolition and Modifications Terminal Reservoir No. 3 July 2004 02050-3 • P:�3U515-Sm lum C4mmn\'/PFOl00Cl�5PECSFmY5WW3U5U pem&M1W+h 3. Do not close or obstruct streets, walks,trails or other occupied or used facilities without permission from the Owner's representative. Furnish alternate routes around closed or obstructed traffic in access ways. 1.05 RULES AND REGULATIONS A. The Uniform Building Code of the State of California shall control the demolition,modification or alteration of the existing buildings or structures. B. No building or structure, or any part thereof, shall be demolished until an application has been filed with the Building Inspector and a permit issued. The fee for this permit shall be the Contractor's responsibility. 1.06 DISPOSAL OF MATERIAL A. Salvageable material and equipment listed hereinafter shall become the property of the Owner. Dismantle all such items to a size that can be readily handled and deliver them to a designated storage area. B. The following materials and items of equipment shall remain the property of the Owner and delivered to the Owner's maintenance yard as directed by the Owner's representative. Any such material damaged due to improper handling will not be accepted and the replacement value of the material deducted from the payment to the Contractor. 1. Terminal Reservoir No.l altitude valve. C. All other material and items of equipment shall become the Contractor's property and must be removed from the site. D. The storage or sale of removed items on the site will not be allowed. 1.07 MATERIAL RECYCLING A. The Contractor shall adopt a Recycling and Waste Reduction Plan and all its operations shall be in accordance with the City's Ordinance Regarding Construction and Demolition Debris Reduction and Recycling, located in the Appendix. B. Contractor is responsible for paying all security deposits,permit fees,and administrative fees outlined in the Ordinance. The Contractor shall not use the 100%performance bond to satisfy these payments or securities PART PRODUCTS (NOT USED) PART 3 EXECUTION City of San Juan Capistrano Demolition and Modifications Terminal Reservoir No. 3 July 2004 02050-4 _ P:=15.So 1u Cepimm MROID SPECST-d Sub\112UN1 Oar k M .dm • 3.01 GENERAL • A. All materials and equipment removed from existing work shall become the property of the Contractor, except for those which the Owner has identified and marked for his/her use. All materials and equipment marked by the Owner to remain shall be carefully removed, so as not to be damaged,cleaned and stored on or adjacent to the site in a protected place specified by the Owner's representative or loaded onto trucks provided by the Owner. • B. Dispose of all demolition materials,equipment,debris and all other items not marked by the Owner to remain,off the site and in conformance with all existing applicable laws and regulations. C. Pollution Controls • 1. Use water sprinkling,temporary enclosures and other suitable methods to limit the amount of dust and dirt rising and scattering in the air to the lowest practical level. Comply with governing regulations pertaining to environmental protection. a. Do not use water when it may create hazardous or objectionable conditions such as ice, flooding and pollution. • b. Clean adjacent structures, facilities, and improvements of dust, dirt and debris caused by demolition operations. Return adjacent areas to conditions existing prior to the start of the work. D. Structure Demolition 1. Inspect the structure prior to demolition activities to the extent required to be able to safely perform the work. 2. Unless otherwise approved by Owner's representative,proceed with demolition from the top of the structure to the ground. Complete demolition work above each floor or tier before disturbing supporting members of lower levels. 3. Demolish concrete and masonry in small sections. 4. Remove structural framing members and lower to ground by means of hoists,derricks, or other suitable methods. 5. Break up and remove foundations and slabs-on-grade,unless otherwise shown to remain. • 6. Locate demolition equipment throughout the structure and remove material so as to not impose excessive loads to supporting walls, floors or framing. 7. Provide positive ventilation of tanks whenever work is being performed inside tanks. City of San Juan Capistrano Demolition and Modifications Terminal Reservoir No. 3 July 2004 02050-5 • ?20515-Sao Jun Cyise %IFKOJWCN5WSTmY 5 W)50 Dnm@MW.Jau 3.02 STRUCTURAL REMOVALS A. Remove structures to the lines and grades shown unless otherwise directed by the Owner's representative. Where no limits are shown,the limits shall be 4-in outside the item to be installed. The removal of masonry beyond these limits shall be at the Contractor's expense and these excess removals shall be reconstructed to the satisfaction of the Owner's representative with no additional compensation to the Contractor. B. All concrete,brick,concrete block,roofing materials,reinforcement,structural or miscellaneous metals,plaster,wire mesh and other items contained in or upon the structure shall be removed and taken from the site,unless otherwise approved by the Owner's representative. Demolished items shall not be used in backfill adjacent to structures or in pipeline trenches. C. All lead and asbestos abatement operations associated with the demolition of Terminal Reservoir No.1 and appurtenant asbestos cement piping shall be in accordance with Sections 02051 and 02052. Terminal Reservoir No.I record drawings and Hazardous Material Report have been provided with the Contract Documents. 3.03 MECHANICAL REMOVALS A. Mechanical removals shall consist of dismantling and removing of existing piping,pumps, motors,valves, equipment and other appurtenances as specified, shown, or required for the completion of the work. It shall include cutting,capping, and plugging as required, except that the cutting of existing piping for the purpose of making connections thereto will be included under Division 15. B. Existing process,water,chemical and other piping not required for the new work shall be removed where shown or where it will interfere with new work. Piping not indicated to be removed or which does not interfere with new work shall be removed to the nearest solid support, capped and left in place. Chemical and fuel lines and tanks shall be purged and made safe prior to removal or capping. Where piping that is to be removed passes through existing walls, it shall be cut off and properly capped on each side of the wall. C. When underground piping is to be altered or removed,the remaining piping shall be properly capped. Abandoned underground piping may be left in place unless it interferes with new work or is shown or specified to be removed. D. Waste and vent piping shall be removed to points shown. Pipe shall be plugged with cleanouts and plugs. Where vent stacks pass through an existing roof that is to remain, they shall be removed and the hole in the roof properly patched and made watertight. E. Any changes to potable water piping shall be made in conformance with all applicable codes and under the same requirements as other underground piping. All portions of the potable water system that have been altered or opened shall be pressure tested and disinfected in accordance with Section 01410 and local codes. City of San Juan Capistrano Demolition and Modifications Terminal Reservoir No. 3 July 2004 02050-6 P:�0515-San Ju CginmoYIPE05p SPECST"Su V)2050 U &FYM.Jm: 3.04 ELECTRICAL REMOVALS t, A. Electrical removals and/or relocations shall be as shown on the Drawings, specified herein, or required to perform the work. B. All existing electrical equipment and fixtures to be removed and/or relocated shall be removed with such care as may be required to prevent unnecessary damage,to keep existing systems in operation and to maintain the integrity of the grounding systems. C. Conduits and wires shall be abandoned,removed,or relocated where shown. All wires in abandoned conduits shall be removed, salvaged and stored. Abandoned conduits concealed in floor or ceiling slabs or in walls, shall be cut flush with the slab or wall at the point of entrance. The conduits shall be suitable plugged and the area repaired in a flush, smooth and approved manner. Exposed conduits and their supports shall be disassembled and removed from the site. Repair all areas of work to prevent rust spots on exposed surfaces. D. Where shown, direct-burial cable shall be abandoned. Such cable shall be disconnected at both ends of the run. Where it enters a building or structure the cable shall be cut back to the point of entrance. All opening in buildings for entrance of abandoned direct-burial cable shall be patched and made watertight. 1. Provide positive ventilation of tanks whenever work is being performed inside tanks. 3.05 ABANDONING STRUCTURES A. Abandoning structures shall be as shown on the Drawings, specified herein, or required to perform,unless otherwise directed by the Owner's representative. B. All water from TR-2 shall be completely drained prior to abandoning in place. All water drained from TR-2 shall be dispose of in conformance with all existing applicable laws and regulations. C. All pipelines connected to TR-2 shall be plugged or capped. D. Provide positive ventilation of tanks whenever work is being performed inside tanks 3.06 CLEAN-UP A. Remove from the site all debris resulting from the demolition operations as it accumulates. Upon completion of the work, all materials, equipment, waste and debris of every sort shall be removed and premises shall be left, clean,neat and orderly. END OF SECTION City of San Juan Capistrano Demolition and Modifications Terminal Reservoir No.3 July 2004 02050-7 • P:UN15-Sn J—C¢.WPROI SPPCST.W Su W3U5O1 @M1bJ.Jn THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Demolition and Modifications Terminal Reservoir No.3 July 2004 02050-8 P:QO515-5®Ju CVi X71`RWp SPWSWM 5u1W3050 pnm&M .dm • SECTION 02051 • ASBESTOS ABATEMENT PART 1 GENERAL 1.01 SUMMARY • A. Provisions of the General and Supplementary Conditions and Division 01 apply to this section. B. Section Includes: 1. Abatement of building and/or structure related Asbestos. • 2. Removal of building and/or structure related Asbestos. C. Regulatory Requirements shall include, but not be limited to: I. U.S. Environmental Protection Agency Regulations for Asbestos (Title 40, Code of Federal Regulations,Part 61, Subparts A&B, and Part 763, Subpart E.) • 2. Title 8,Article 4,California Code of Regulations Construction Industry Safety Orders, Section 1529 "Asbestos" or current revised California regulations. 3. Other State, County,and/or local requirements. D. The Terminal Reservoir No. 1 Comprehensive Asbestos Survey is included in the Appendix. • 1.02 SECTION DEFINITIONS AND ACRONYMS A. Abatement—Procedures to control fiber release from Asbestos Containing Materials or Asbestos Containing Construction Materials. Includes Removal activities. • B. NOT USED. C. Air Filtration and Ventilation System-A portable exhaust system, furnished with HEPA filtration, and capable of maintaining a constant air flow into a Regulated Area from adjacent areas and exhausted outside the Regulated Area. • D. Amended Water- Water to which a surfactant(wetting agent)has been added. E. ANSI -American National Standards Institute F. Asbestos- Means the asbestoform varieties of chrysotile(Serpentine); crocidolite(Riebecktite); amosite(cummingtonitegnmerite); anthophyllite; tremolite; and actinolite. • City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-1 • P\ZIISISSmlun Cyneo-uo\]PROIOOCNSPECSFinY 5WW31151 Asbepov AWlmmt.tloc G. Asbestos Containing Construction Material(ACCM)—Means any manufactured construction material which contains more than one tenth of one percent(0.1%)Asbestos by weight. H. Asbestos Containing Material(ACM)—Means any material containing more than one-percent (I%)Asbestos. I. Asbestos Containing Waste(Non-hazardous)—Non-Friable Asbestos Containing Material including,but not limited to, floor covering,roofing materials and cementitious materials requiring disposal. J. Asbestos Containing Waste(Hazardous)—Friable Asbestos Containing Materials and Asbestos contaminated objects and debris requiring disposal. K. ASTM-American Society for Testing and Materials L. NOT USED. M. Bulk Samples- Samples of building or other materials collected for analysis to determine the presence and quantities of Asbestos. N. Clean Room-An uncontaminated area or room which is a part of the worker Decontamination Enclosure System with provisions for storage of worker's street clothes and clean protective equipment. O. Competent Person-Has the same meaning as defined in the California Code of Regulations Title 8, as it relates to, "Competent Person." P. Curtained Doorway—A device to allow ingress and egress from one room to another while permitting minimal air movement between the rooms,typically constructed by placing two overlapping sheets of plastic over an exiting or temporarily framed doorway, securing each along the top of the doorway, securing the vertical edge of one sheet along one vertical side of the doorway and securing the vertical edge of the other sheet along the opposite vertical side of the doorway. Other effective designs may be submitted for review. Q. Decontamination—The process of eliminating Asbestos contamination from building surfaces, objects, and property, by cloths, mops, or other utensils dampened with water and disposed of afterwards as Asbestos contaminated waste. R. Decontamination Enclosure System—Means an enclosed area,which is adjacent and connected to the Regulated Area, consisting of an Equipment Room, Shower Room, and Clean Room for the Decontamination of workers,materials,and equipment contaminated with Asbestos. S. Demolition-The wrecking or taking out of any load supporting structural member of a facility together with any related components. T. DOSH-Division of Occupational Safety&Health or Cal/OSHA U. DOT—Department of Transportation City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-2 _ P:IQ515-5®)u GpsP VPNOID SPECSVF SOVU051 Mb sPLu [.tl • V. DTSC—Department of Toxic Substances Control • W. Encapsulating Material-A liquid material applied to Asbestos-containing materials which controls the possible release of Asbestos fibers from the material either by creating a membrane over the surface(bridging agent)or by penetrating into the material and binding its components together(penetrating Encapsulating Material). X. Encapsulation-The application of an Encapsulating Material to Asbestos Containing Materials • to prevent the release of Asbestos fibers into the air. Y. Enclosure-The construction or application of an airtight,impermeable,permanent barrier around Asbestos-containing material to control the release of Asbestos fibers into the air. Z. Equipment Decontamination Enclosure System-That portion of a Decontamination Enclosure System designed for controlled transfer of materials and equipment into or out of the Regulated • Area. AA. Hazardous Waste-Means Friable Asbestos generated and prepared for waste disposal. Does not include non-friable material or materials containing less than one-percent Asbestos as determined by the point counting method. • BB. Equipment Room-A room within the worker Decontamination Enclosure System with provisions for storage of used clothing and equipment. CC. Facility Component—Means any part of a facility including equipment. DD. Fixed Object-A piece of equipment, construction material, or improvement in the Work area, which cannot be removed from the Work area. • EE. Friable Asbestos-Asbestos Containing Material which, when dry,can be crumbled,pulverized or reduced to a powder by hand pressure or as defined by current regulatory rules and/or regulations. FF. Glove Bag Technique-A method with limited applications for removing small amounts of • Asbestos Containing Material from short piping runs, valves,joints, elbows,and other non- planar surfaces in a Work area. The glove bag assembly is a manufactured or fabricated device consisting of a glove bag (typically constructed of 6 mil transparent polyethylene or polyvinyl chloride plastic), two inward projecting long sleeves gloves, an internal tool pouch, and labeled for Asbestos waste. The glove bag is constructed and installed in such a manner that it surrounds the object or material to be removed and contains all Asbestos fibers released during the process. All workers who are permitted to perform the Glove Bag Technique shall be • thoroughly trained, experienced,and skilled in this method. GG. NEPA Filter-Means a filtering system capable of trapping and retaining at least 99.97%of all mono-dispersed particles 0.3 microns in diameter or larger. For respirators this shall include NIOSH rated P-100 cartridges only. • City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-3 • P.UO515-$=Ju®CyiWa WPROJO SPECSFmd%bUOSI Afbcbs Rbnmynl.tlot HH. NEPA Vacuum-A vacuum system famished with HEPA filtration. II. High Volume Vacuum-A vacuum system with the capacity to collect material through a four (4) inch diameter hose a minimum distance of 150 feet. This system shall be furnished with HEPA Filter at the air exhaust port and water applicators within the hopper. JJ. Holding Area—An airlock chamber in the equipment Decontamination Enclosure located between the washroom and an uncontaminated area. KK. HVAC—Heating,Ventilation,and Air Conditioning System. LL. NOT USED. MM Lockdown Coat—A material applied to surfaces where asbestos has been completely removed. The manufacturer shall determine the concentration of this material. NN. Member—A component part of a structure complete in itself. 00. Movable Object-A portable piece of equipment or construction material in the Work area, which can be removed from the Work area. PP. NESHAP-National Emission Standards for Hazardous Air Pollutants(40 CFR Part 61) QQ. NIOSH-National Institute for Occupational Safety and Health RR. Outside Air-Air outside of buildings and structures. SS. Owner's representative(OR)-Refers to the firm,company or individual designated by the Owner. TT. PCM -Phase Contrast Microscopy as it relates to clearance air,personal protection assessment, and ambient air monitoring. This procedure must follow the NIOSH Method 7400, Asbestos Fibers by PCM. UU. PLM -Polarized Light Microscopy used for bulk sample analysis with dispersion staining for the determination and quantifying of Asbestos in Bulk Samples building materials. VV. Regulated Area-Designated rooms, spaces, or areas of the Project in which Asbestos Abatement actions are to be performed or which may become contaminated as a result of Abatement activities.A contained Work area is a Work area,which has been sealed and furnished with a Decontamination Enclosure System. A non-contained Work area is an isolated or controlled access Work area,which has not been sealed or furnished with a Decontamination Enclosure System. WW.Removal—Means all operations where all ACM and/or PACM is removed or stripped from structures or substrates including Demolition. XX. Renovation—Means the modifying of any existing structure, facility, or portion thereof. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No.3 July 2004 02051-4 _ F:Q0515-SaJIM C*N WFV J00CASEECSTMW 5ubW2051 AMYos Abamt=ttl • YY. South Coast AQMD—Air Quality Management District • ZZ. Shower Room-A room between the Clean Room and the Equipment Room in the worker Decontamination Enclosure fiunished with hot and cold running water controllable at the tap, and suitably arranged for complete showering during Decontamination. AAA. Staging Area-Either the Holding Area, or other areas near the Waste Transfer Airlock where containerized Asbestos waste is temporarily placed prior to permanent removal from • the Work area. BBB. Surfactant-A chemical wetting agent added to water. CCC. TEM-Transmission Electron Microscopy as defined for Asbestos clearance air monitoring within AHERA. This procedure must follow the NIOSH Method 7402,Asbestos Fibers by TEM. • DDD. TSI-Thermal System Insulation as defined in AHERA. EEE. USEPA or EPA—United States Environmental Protection Agency FFF. Visible Emissions-Any emissions from a known or suspected Asbestos material that is • visually discernible. GGG. Waste Transfer Airlock-A Decontamination system provided for transferring containerized waste from inside to outside of the Work area. 1.03 POLICIES AND PROCEDURES • A. The Owner has a zero tolerance policy for uncontrolled Asbestos releases during construction, demolition,or Abatement Work. An Asbestos release requiring an emergency response is any uncontrolled release of Asbestos Containing Construction Materials. The Owner shall be immediately notified of all such uncontrolled releases. B. NOT USED. • C. Where ACM is damaged or disturbed, all Work in that room shall cease,the room vacated immediately,the Owner's representative notified of the disturbance with corrective action provided as required by the Owner's representative. • 1.04 ROLES AND RESPONSIBILITIES A. Roles and Functions: 1. Coordinate the Work of this section directly with the Owner's representative. • City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-5 • P:\211515Sn lu®CpgvA]PROIpOCASPECSFVW 5ubY1L151 Mba1m.lEYmnil.hx' 2. All Work under this section shall be performed in strict accordance with all applicable Federal, State, and Local regulations, standards,and codes governing Asbestos Abatement and any other Work performed in conjunction with the Abatement Work. 3. The most recent edition of any relevant regulation, standard,document, or code is in effect. Where conflict among the requirements or with this Specification exists,the most stringent requirement shall be provided. 1.05 SITE SECURITY A. The Work area shall be restricted to authorized,trained, and protected personnel. A list of authorized personnel shall be established by the Owner's representative prior to commencement of the Work and posted at the entrance of the worker Decontamination System. B. Report to the Owner's representative any unauthorized entry into the Work area. Following notification, a written report of the incident shall be provided to the Owner's representative. C. A logbook shall be maintained at the entrance of the worker Decontamination system. All persons entering the Work area shall record their name,company affiliation,time in, and time out for each entry and exit. D. Access to the Work area shall be through the worker Decontamination system. All other means of access shall be blocked or locked so as to prevent entry to or exit from the Work area. The only exceptions are the waste-pass out airlock,which shall be sealed except during the Removal of containerized Asbestos waste from the Work area, and emergency exits in case of fire or accident. Emergency exits shall be operable from inside the Work area, however they shall be sealed with polyethylene sheeting and tape. E. Maintain Work area security during Abatement Work. All Work areas and ancillary equipment accessible to non-authorized personnel shall be protected from unauthorized access by constructing a minimum barrier of 3/8 inch CDX plywood supported by 2"x 4" studs, 16 inches on center. Height shall be as required to safely access Regulated Area. An access door shall be provided with hasp and padlock sufficient to prevent unauthorized entry. A key shall be provided to the Owner and Owner's representative. Required barriers within an occupied building shall be furnished with sheathing as required by state and local fire protection regulations. F. The protective barrier for a High Volume Vacuum shall be a minimum of eight (8) feet in height. Barriers for these systems may be constructed of chain link type fencing instead of the specified barriers. Such fencing, if provided, shall be covered with an opaque covering resistant to environmental conditions. This barrier system shall be maintained at all times while the enclosed equipment is on the Project site. G. Unless otherwise specified, remove all barriers upon completion of the Work of this section. Repair and/or replace to original condition, all damage resulting from installation,use,and removal of the barriers. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-6 _ P:@M15-Solum Gpitb 7PROJ IX SPECSTmWSuW)23)S1 Abm AFYam A 1.06 EMERGENCY PLANNING L A. Emergency planning and procedures shall be developed, submitted,reviewed, and agreed to by the Owner prior to the commencement of Abatement Work. B. Emergency procedures shall be provided in the written languages understood by all employees working on the Project and shall be prominently posted at the entrance of the Decontamination Enclosure System. Prior to entering the Work area,all parties must read and sign these procedures to acknowledge receipt and understanding of the Work site layout, location of emergency exits, and emergency procedures. C. Emergency planning shall consider the effects of fire, explosion,toxic atmospheres, electrical hazards, slips,trips and falls,confined spaces,and heat related injury. Develop and provide written procedures and training to all employees. D. Employees shall be trained in evacuation procedures in the event of workplace emergencies. E. In the event of non-life threatening situations requiring medical treatment, injured or otherwise incapacitated employees shall decontaminate following normal procedures with assistance from fellow workers if necessary,before exiting the Work area. F. In the event of life threatening injury or illness requiring immediate medical treatment,worker Decontamination shall be given minimum priority.Provide all measures to stabilize the injured worker,remove them from the Work area and secure proper medical treatment. G. Telephone numbers of all emergency response personnel shall be prominently posted at the entrance of the Decontamination Enclosure System along with the location of the nearest telephone. In addition to the 911 emergency number,post the address and telephone number of the nearest emergency medical services provider. H. Provide at least one(1) employee on the Project site at all times during progress of the Work that is trained and certified in first aid and cardiopulmonary resuscitation(CPR). This employee shall be identified by name and proof of training shall be provided to the Owner's representative prior to the commencement of the Work of this section. I. Provide at least one(1)4A/60BC dry chemical extinguisher in the Equipment Room and one(1) at each corner of workspace areas in excess of 1,000 square feet. All workers shall be trained in the proper operation of fire extinguishers. J. Emergency exits shall be provided and clearly marked with arrows or other clearly visible markings to permit easy identification from anywhere within the Work area. Exits shall be secured to prevent access from uncontaminated areas while still permitting emergency egress. Exits shall be properly sealed with polyethylene sheeting,which can be cut to permit emergency egress. Emergency exits may lead through the worker Decontamination Enclosure,the waste removal airlock or other alternative exits as required by fire officials. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 � 02051-7 PV0515-Smlu®Cgwmem ROIOOC`ASPPCSLLtioal Sub`A]A51 AsM1maAMtm 1.07 LICENSING A. The Work of this section shall be performed by an entity duly licensed in the State of California in accordance with the provisions of Chapter 9 of Division 3 of the Business and Professions Code, as amended. The Work of this section shall be performed by an entity holding a license with an"ABS"Asbestos Certification as issued by the Contractors State License Board. B. The entity performing the Work of this section shall be registered with the Department of Industrial Relations in accordance with the provisions of Section 6501.5 of the California Labor Code. 1.08 ASBESTOS RELATED REQUIREMENTS A. Qualifications: 1. Comply with the provisions of the California Labor Code,Division 5,Part 1, as it pertains to safety in employment and the applicable provisions of Title 8, Chapter 4, Subchapters 1 through 21, California Code of Regulations (CCR)as it pertains to Occupational Safety and Health,and Subchapter 7, Section 5208 Article 4,and Section 1529,Asbestos Regulations. 2. Electrical Work shall be performed as part of the Work of Division 16 and all those who enter a Regulated Area are required to possess a current EPA certification as an Asbestos worker. B. Abatement Activities: 1. The Asbestos Abatement Work shall be performed by persons who comply with all applicable Federal, State, and local regulations. 2. Supply all labor,materials, services, insurance,permits and equipment necessary to perform the Work in accordance with all applicable Federal, State,and Local regulations and this Specification. 3. Collect pre-Abatement air samples. Results shall be submitted prior to commencement of the Work of this section. Include location of Samples,name of air sampling professional, equipment, and methods utilized for sampling and analysis. 4. Submit weekly job progress reports detailing Abatement activities for Projects with schedules that exceed thirty days. Include review of progress with respect to previously established Milestones and schedules,major problems and action taken, injury reports, equipment breakdown,and air sampling results. 5. Within five(5)workdays of transport and/or disposal, submit copies of all transport manifests, disposal receipts,and weight certificates for all Asbestos waste removed from the Work area during the Abatement process. Weight certificates shall indicate in pounds the net weight of waste disposed from the Project site as indicated on the manifest. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-5 P:UO515-Sm Jum Cgiim VPFOJOOCMSPECSSPIM Sub`ON151 Aalmm AMm .&c • 6. Submit copies on a daily basis of the Work site entry logbooks. • 7. Submit logs on a weekly basis documenting filter changes on respirators,HEPA Vacuums, HEPA Filtered ventilation units,water filtration units, and other approved engineering controls. 8. Submit results of air sampling data collected during the course of the Abatement Work including Cal/OSHA compliance air monitoring results. • 9. Submit results of materials testing conducted during the Abatement Work for purposes of utilization during Abatement activities. (i.e.,depth test, substitution materials, etc.) 10 Post at the entrance of the Decontamination Enclosure System a list containing the names, addresses,and telephone numbers of the entity performing the Work of this section, designated Competent Person,the Owner and/or Owner's representative,the testing • laboratory and any other personnel who may be required to access the Work area or perform services during the Abatement Work. 11. For employee review,post at the entry of the Work area a copy of the scope of Work, special conditions,the current standard Specifications, and the applicable prevailing wage. • 1.09 SUBMITTALS A. Provide in accordance with Division 01 and this section. B. Prior to commencement of the Work of this section, submit the following notices, documentation, Shop Drawings,and Product Data: • 1. For Projects involving Asbestos-containing materials 100 square feet or more,provide a typed written notification in accordance with regulatory requirements to the Division of Occupational Safety and Health prior to start of the Work 2. Submit to the Owner, satisfactory proof the required permits, site location, and • arrangements for transport and disposal of Asbestos Containing Waste materials have been completed in accordance with California Health and Safety Code, Section 25143.7. and any local requirements Obtain and submit a copy of handling procedures and a list of protective equipment utilized for Asbestos disposal at the landfill. 3. Submit to the Owner satisfactory documentation that all employees, including foremen, supervisors, and any other company personnel or agents who may be exposed to airborne • Asbestos fibers or who may be responsible for any aspects of Abatement Work,have received adequate training. 4. Prior to commencement of Abatement Work, all personnel required to construct and enter the Work area or handle containerized Asbestos-containing materials shall have received adequate training,in accordance with the requirements of this Specification and by 40 CFR, Part 763, Subpart E and Title 8, Section 1529, of the California Code of Regulations • applies. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No.3 July 2004 02051-9 • P:V.515-Sm J.CiN®o\]PROIDOCASPECSTP Sub`A 51 Aa Ms AWl..k 5. Special Project site training for equipment and procedures unique to this Project site shall be provided as required. 6. Training in emergency response and evacuation procedures shall be provided to all personnel performing Work of this section. 7. Submit documentation from a physician certifying that all employees are medically monitored and are physically capable of working while wearing the required respiratory protection without suffering adverse health effects as required by California D.O.S.H regulations. The certification shall state that the employee or agent is approved to work with Asbestos and wear a respiratory protection without restrictions. Provide information to the examining physician about unusual conditions in the workplace environment that may impact on the employee's ability to perform Abatement Work activities. 8. Submit Shop Drawings for layout and construction of Decontamination Enclosure Systems and barriers for isolation of the Work area as detailed in this Specification and required by applicable regulations. 9. Submit manufacturer's certification that HEPA Vacuums, air filtration units,and other local exhaust ventilation equipment complies with ANSI Z9.2-79. 10. Submit Product Data verifying that all air filtration devices (i.e.,air filtration units and vacuums)have been registered or certified,as applicable, in compliance with the regulatory requirements. 11. If rental equipment is to be famished in Abatement Work areas or to transport Asbestos contaminated waste,written notification concerning the intended use of the rental equipment shall be provided to the rental agency with a copy submitted to the Owner. 12. Document NIOSH approvals for all respiratory protective devices furnished for the Work. Include manufacturer certification of HEPA filtration capabilities for all cartridges and filters. 13. Submit documentation of respirator fit testing for all employees and agents entering the Work area. This fit testing shall be performed in accordance with DOSH regulations. 14. Submit a Sample of all forms to be used in documenting required items to be submitted and/or reviewed. C. Provide all other required submittals specified as part of the Work of this section. 1.10 PRE-ABATEMENT MEETING A. Attend a meeting to be held prior to the commencement of Abatement Work. Attending this meeting shall be representatives of the Owner,the Owner's representative if applicable, and the testing/monitoring personnel who shall actually participate in the testing/monitoring program. Secure the attendance of the individual who will be the Project site Competent Person for the Abatement Work. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-10 _ P:0615-Sm Im CgAWma\"RpgID SPECSYmW 5ubWZ051 NWulns AbYa Lm B. At this meeting provide all required submittals except for those to be submitted during progress of the Work. In addition,provide detailed information concerning: • 1. Preparation of Work area and Shop Drawings. 2. Personal protective equipment, including respiratory protection and protective clothing. 3. Employees who will participate in the Project,including delineation of experience,training, • and assigned responsibilities during the Work. 4. Decontamination procedures for personnel, Work area, and equipment. 5. Abatement methods and procedures to be provided. 6. Required air monitoring procedures(pre-Abatement,Cal/OSHA mandatory and any other • regulatory requirements). 7. Procedures for handling and disposing of waste materials,including disposal facility. 8. Procedures for final Decontamination and cleanup. 9. A sequence of Work activities and performance schedule. • 10. Procedures for dealing with heat stress. 11. Emergency procedures. • 1.11 CLOSE OUT DOCUMENTATION A. Provide the following close out documentation: 1. Filter change logs for all air filtration units, water filtration units and respirators. 2. Foreman's daily job reports. • 3. Employee entry/exit logs for all containment. 4. Visitor entry/exit logs for all containment. 5. Manometer printout reports for all applicable containment. • 6. Air sample results for personnel,Work areas and air filtration units. 7. Copies of all hazardous and non-Hazardous Waste manifests. 8. All Hazardous Waste weight tickets. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-11 • P;\$OSIS'Sm I4®CRW�\'IPRp1pCCASPECS\FmY 5WWN51 A,pobsAMmeil.,Mc 9. All signed Daily Personnel Report Forms. 10. Signed code of conduct form from each employee working on a Project. 11. Signed Asbestos Abatement Project Personnel Logs. B. Receipt of the last workday attendance log and the daily personal monitoring results shall be submitted within(2)two days upon completion of the Work of this section. PART 2 PRODUCTS 2.01 Materials and Equipment: A. Materials 1. General: a. Deliver all materials in the original sealed packages, containers,or bundles bearing the name of the manufacturer and brand name. b. Store all materials subject to damage off the ground, away from wet or damp surfaces, and under cover sufficient enough to prevent damage or contamination. Replacement materials shall be stored outside of the Work area until area is cleared for normal occupancy. C. Damaged, deteriorating or previously used materials shall not be furnished and shall be removed from the Project site and legally disposed of. d. A sufficient supply of disposable mops,rags, and sponges for Work area Decontamination shall be provided. e. Unless otherwise specified,the Owner will provide water and power for construction purposes. Connect to existing system as required. 2. Asbestos Related: a. All plastic,polyethylene sheeting or visqueen shall be a fire retardant type. Provide documentation from the manufacturer verifying compliance with this requirement. b. A minimum of two layers of 4-mil polyethylene sheeting shall be installed for walls. For floors and all other installations,polyethylene sheeting of at least 6-mil thickness shall be furnished in sufficient widths to minimize the frequency of joints. C. Method of attaching polyethylene sheeting shall be reviewed prior to installation and/or commencement of Abatement Work. Method of attaching polyethylene sheeting shall not cause damage to equipment, finish surfaces, or other property. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-12 P:\10515-Sen lug Cy \]PROI�SPECS\PmY S W2051 Ms sAl =W&c • d. Polyethylene sheeting furnished for the Decontamination Enclosure System shall be opaque white or black in color and shall be a minimum of 6-mil thick. • e. Disposal bags shall be of 6-mil polyethylene,pre-printed with labels as required South Coast AQMD and applicable Cal/OSHA and DOT requirements. f Apply labels as per South Coast AQMD, Cal/OSHA,and DOT requirements for disposal containers. g. Provide warning signs as required by CAUOSHA. h. Surfactant(wetting agent) shall be a material that,when tested, demonstrates a surface tension of 29 dynes/cm as tested in its properly mixed concentration,using ASTM method D1331-56-"Surface and Interfacial Tension of Solutions of Surface Active Agents." Where Work area temperature may cause freezing of the Amended Water solution,the addition of an approved antifreeze in a manufacturer recommended amount is permitted. B. Equipment 1. General: a. All equipment delivered to the Project site shall be free of all Asbestos and/or fibrous debris. No equipment with Asbestos and/or fibrous debris in or on it is permitted on Owner properties. b. Provide sufficient lighting to illuminate the Work area for safe visual working conditions and to clearly examine all surfaces. • C. Provide a sufficient supply of scaffolds, ladders, lifts, and hand tools that meet all applicable Federal, State, and local regulations. d. Provide non-metallic dustpans, squeegees, and shovels for cleanup. • 2. Asbestos Related: a. A sufficient quantity of au filtration ventilation units famished with HEPA filtration and operated in accordance with ANSI Z9.2-79 and EPA guidance documents shall be furnished to provide one workplace air change every 15 minutes creating a pressure differential of 0.02 inches of water everywhere within the Enclosure when compared to the pressure outside the Enclosure. For small Enclosures and glove bags, a HEPA Filtered vacuum system may be furnished to provide the pressure differential. A log documenting the filter change history of each unit is required before use. Any unit without this log shall have all filters changed and the unit decontaminated. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No.3 July 2004 02051-13 • P:VU515-5n lun Cgiapa\iPROIOOCASPECS\FnY 5WW2U51 AYolosAMrnmtbx b. Provide a printable manometer for determining and recording the pressure differential within the isolated Work area as compared with the ambient environment. A printed record is required for the duration of the Project. The manometer shall operate 24 hours per day with a printed differential reading not to exceed fifteen(15)minute intervals. C. High volume vacuum equipment shall be provided during all soil Removal operations unless otherwise specified. d. Provide sprayers with pumps in a quantity capable of providing Amended Water in sufficient quantities to adequately wet materials to be abated. e. Non-skid footwear shall be worn by all Abatement workers. Disposable clothing shall be adequately sealed to the footwear to prevent body contamination. f. Provide additional safety equipment to all workers and authorized visitors. g. When disposal containers are delivered to a Project site, all four(4)wheels of each container shall be moved and rested upon a sheet of plywood no smaller than 4'X 4' X 3/4" minimum. 2.02 EMPLOYEE PERSONAL PROTECTION EQUIPMENT A. Respiratory Protection: I. Respirators shall be provided for protection from particulate contaminants as required by the National Institute of Occupational Safety and Health. 2. The respirators provided shall famish a maximum protection factor no less than the fiber concentration of the Work area.When powered air purifying respirators are provided, a sufficient supply of charged replacement batteries, filters,and a flow test meter shall be provided in the Clean Room area. Air purifying respirators with dual HEPA Filters may be provided during Work area preparation activities. 3. Provide spectacle kits and eyeglasses for employees who wear glasses and must wear full- face respirators. B. Fit Testing: 1. Workers must perform positive and negative air pressure fit tests each time a respirator is donned, whenever the respirator design so permits. Powered air purifying respirators shall be tested for adequate flow as specified by the manufacturer. 2. Workers shall be undergo a qualitative fit test in accordance with procedures detailed in the D.O.S.H. requirements for all respirators to be provided for this Abatement Project. An appropriately administered quantitative fit test may be substituted for the qualitative fit test. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No.3 July 2004 02051-14 _ P:V0515-Smlun Cgiiv k7PROIOOCWSPECSTmtl SWWN151AbmmAbmanmt.o • 3. Documentation of adequate respirator fit must be provided to the OR. • 4. No one wearing a beard shall be permitted to don a respirator and enter the Work area. 5. A minimum of two additional respirators of each type and training on their donning and use must be provided at the Work site for authorized visitors required to enter the Work area. C. Protective Clothing: 1. Full body disposable protective clothing,including head,body, and foot coverings, shall be provided to all workers and authorized visitors in sizes adequate to accommodate movement without tearing. 2. Disposable clothing including head,foot,and full body protection shall be provided in sufficient quantities and adequate sizes for all workers and authorized visitors. • 3. A new suit shall be donned upon each entry to the Abatement Work area. 4. Hard hats,protective eye wear,gloves,rubber boots and/or other footwear shall be provided as required for workers and authorized visitors. Safety shoes may be required and shall be provided. • PART 3 EXECUTION 3.01 WORK AREA PREPARATION AND ABATEMENT PROCEDURES A. Work Area Preparation • 1. Seal all intakes and exhaust vents in the Work area with tape and 6-mil polyethylene. Seal all seams in any system components that pass through the Work area. 2. Provide and post signs at all locations and approaches to the Regulated Area.The signs shall comply with Cal/OSHA regulations. 3. In conjunction with the Owner, shut down and lock out/tag out electric power to all Work areas. Provide equipment for temporary power with ground fault interrupters and lighting sources. Temporary power sources and equipment shall comply with all applicable electrical code requirements and Cal/OSHA requirements for temporary electrical systems. The Owner shall perform all electrical connections of electrical cable and equipment provided as part of the Work of this section to existing Owner systems. The Owner shall • pay for the costs of electric power consumed during performance of the Work of this section,unless otherwise noted. 4. Clean and seal off all windows, doorways, elevator openings, corridor entrances, drains, ducts, grills, grates, diffusers, skylights, and any other openings between the Work area and areas outside of the Work area with 6-mil polyethylene sheeting and tape prior to proceeding with required cleaning. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-15 • P:00515-S Jl CyiID WPR05DOCASPECW"S WW51 A,bslw gp,leo Ll 5. Clean all Movable Objects within the Work area with a NEPA Filtered vacuum and wet cleaning methods. After cleaning,these objects shall be removed from the work area and carefully stored in a location designated by the Owner. 6. Clean all Fixed Objects in the Work area with a HEPA Filtered vacuums and wet cleaning methods. Careful attention shall be given to machinery behind grills or gratings where access may be difficult but contamination is present. Cleaning of walls,floors, and ceilings behind fixed items is required. After cleaning, enclose Fixed Objects in 6-mil polyethylene sheeting and seal securely in place with durable tape. 7. Clean all surfaces in the Work area with a HEPA Filtered vacuums and wet cleaning methods. Do not utilize any methods, such as dry sweeping or vacuuming,with equipment not furnished with HEPA Filters thereby creating airborne dust and particulates. Do not disturb Asbestos Containing Materials during this cleaning phase. 8. Floors shall be covered with two layers of 6-mil(minimum)polyethylene sheeting. Additional layers of sheeting may be famished as drop cloths for cleanup of bulk materials. 9. Polyethylene sheeting shall be sized and installed to minimize seams. If the floor area to be covered requires seaming, seams on successive layers of polyethylene sheeting shall be staggered a minimum of six feet between each seam to reduce the potential for water penetration into the existing flooring. Do not install seams at the junction between a wall and floor. 10 Polyethylene sheeting installed on a floor shall extend at least 12 inches up the sidewalls of the Work area. 11. Polyethylene sheeting shall be installed so as to prevent slippage between successive layers of installed material. 12. Walls shall be covered with two(2) layers of 4-mil minimum thickness polyethylene sheeting. 13. Polyethylene sheeting installed on a wall shall overlap floor sheeting by at least 12 inches beyond the wall/floor joint to provide a seal against water damage. 14. Polyethylene sheeting installed on a wall shall be adequately fastened to prevent it from falling away from the walls. Provide additional support/attachment when air filtration ventilation systems are provided. 15. Provide one(1) layer of 3-mil maximum,polyethylene sheeting(non-fire retardant type for isolation of fire sprinkler devices. Installed taping shall not impede the normal function of the fire sprinkler device.Approved wire sprinkler guards shall be furnished in conjunction with isolation. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No.3 July 2004 02051-16 _ >:UO515-Snlu®UpimeoonROJO SPECST"SOUN151 Asb osAWe t.oc • 16. Install and operate air filtration equipment to provide one air change in the Work area every 15 minutes. Openings made in the Enclosure System to accommodate these units shall be • made airtight with durable tape and/or caulking as needed. If more than one unit is installed,they shall be turned on one at a time,checking the integrity of all barriers after each unit is started. Insure that adequate power supply is available to satisfy the requirements of the air filtration units. Exhaust from these units shall be directed to the outside of the building whenever feasible. They shall not be exhausted into occupied areas of the buildings.Exhaust duct shall be extended from the Work area to the outside as required. Careful installation and daily inspections shall be performed to verify the exhaust ducts do not discharge into any areas of the building. 17. Once the Enclosure system is constructed and reinforced with air filtration units in operation as required,test the Enclosure for leakage utilizing smoke tubes. Repair,replace or reconstruct as required. ♦ 18. Following completion of the construction of all polyethylene barriers and Decontamination Enclosure System, operate the air filtration units overnight to insure the barriers will remain intact and secured to walls and fixtures before beginning actual Abatement Work. 19. Commencement of the Work of this section shall not occur until: • a. The entire containment system has been constructed and inspected in accordance with the required Shop Drawings. b. Air filtration units are functioning within the requirements of this section. C. All pre-Abatement submittals,notifications,postings, and permits have been provided and reviewed by the Owner's representative. • d. All equipment for Abatement,Decontamination, and disposal are on the Project site. e. All worker training,respirator fit testing,and medical surveillance has been provided and reviewed by the Owner's representative. ♦ f. A Notice to Proceed is transmitted by the Owner. 3.02 DECONTAMINATION ENCLOSURE SYSTEM A. Decontamination Enclosure Systems shall be provided at all locations where workers will enter or exit the Work area prior to any other set up. Only one system at a single location for each ♦ Regulated Area is required. At least one individual shall be stationed at the entrance of each system at all times Work is in progress. B. These systems may consist of existing rooms outside of the Work area, if the layout permits, and that can be enclosed in polyethylene sheeting,and are accessible from the Work area. If this intended layout is not feasible, given existing site conditions,Enclosure systems may be constructed out of metal, wood, or plastic support as required. • City of San Juan Capistrano Asbestos Abatement Temunal Reservoir No. 3 July 2004 02051-17 ♦ MOO-Swh mCpmmn\"lPNOID SKCSWF sw lMbom:AWu La C. Decontamination Enclosure Systems constructed at the Project site shall be furnished with 6-mil opaque white or black polyethylene sheeting or other reviewed materials for privacy. Detailed descriptions of portable,prefabricated units, if furnished, shall be submitted for review. Shop Drawings must include floor plan with dimensions,materials, size, thickness,plumbing, and electrical utilities. D. The system shall consist of at least a Clean Room, a Shower Room, and an equipment room, each separated from the other, from the Work area and from the non-Work area by "Z-flaps" at a minimum. The system shall be furnished with,at a minimum,two(2) layers of 6-mil polyethylene sheeting on the floors and walls. E. Clean room shall be of adequate size to accommodate the Abatement crew. Clean work clothes, clean disposable clothing,replacement filters for respirators,disposable towels, and other necessary items shall be provided for in adequate supply adjacent to the Clean Room. A location for posting notices shall also be provided adjacent to this area. When required, a lockable door shall be furnished to control access into the Clean Room from outside the Work area. Comfort lighting,heat,and electricity shall be provided as required. This space shall not be used for storage of tools, equipment,materials, or as office space. F. Shower room shall contain one or more showers as required to adequately accommodate workers. Each showerhead shall be supplied with hot and cold water adjustable at the tap. The shower Enclosure shall be constructed to ensure against any kind of leakage. Provide an adequate supply of soap, shampoo, and disposable towels, available at all times. Shower water shall be drained, collected, and progressively filtered through a system achieving a maximum particle size of 1.0 microns. G. The Equipment Room shall be used for storage of equipment and tools at the end of a shift. These shall have been cleaned using a IIEPA Filtered vacuum and wet cleaning methods. A container lined with a labeled 6-mil polyethylene bag for collection of disposable clothing shall be located in this room. Reusable footwear shall be stored in this area after being cleaned. 3.03 WASTE CONTAINER REMOVAL AIRLOCK AND EMERGENCY EXITS A. The waste container pass-out airlock shall be constructed away from the Decontamination Enclosure System. This airlock shall be in a location that provides direct access from the Work area to the outside of the building if possible. B. This system shall consist of an airlock,container Staging Area, and another airlock providing access to outside the Work area. C. The waste container airlock shall be constructed in similar fashion with similar materials as the Decontamination Enclosure System. D. This airlock system shall not be used to enter or exit the Work area. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-18 P.Q0115-5®Ium C,.\]PROIW FECW.W 5uUW31151 Ash®BIueAMl,nim.Mc ` • 3.04 ALTERNATIVE PROCEDURES • A. Soil Removal 1. All required Abatement shall be performed prior to soil Removal. 2. If soil Removal is specified,all debris within or upon the soil shall be considered part of the • soil and shall be removed as a contaminated waste. Debris includes, but is not limited to, fabric,paper,and other fibrous or porous materials. 3. It is not the intention of this section to require the Removal of large rocks, abandoned non- Asbestos-containing pipe, lumber and similar debris. If these types of conditions are encountered,clean and encapsulate these materials in place instead of removing them as a contaminated waste,provided Asbestos contamination is not ingrained within and/or • affixed to them. 4. Soil shall be removed with a High Volume Vacuum system. Soil shall be removed to the hard pan unless otherwise specified or required. 5. After soil Removal has been completed,the Owner's representative shall inspect the Work. • Approval of the Removal Work is required prior to lock down and Encapsulation. 6. When soil requires Encapsulation following Asbestos Removal, including but not limited to,High Volume Vacuum removal, a continuous even coat of encapsulating material shall be applied at the rate of no more than fifty(50)square feet per gallon. B. Other: • 1. All High Volume Vacuum systems shall be provided with an Enclosure constructed at the waste discharge port. This Enclosure shall be of sufficient size to accommodate the workers and disposal containers necessary for the Project. The Enclosure shall be constructed of one(1)layer, 6-mil minimum, of polyethylene sheeting. An air filtration unit shall be famished during operation of the High Volume Vacuum. • 2. Where pipe insulation is to be removed in a crawl space and/or attic space a single layer of 6-mil polyethylene sheeting with a minimum width of four(4) feet shall be placed centered under the Removal surfaces. 3. If specified procedures cannot be furnished, a written request shall be provided to the Owner outlining details of the problem encountered and recommended alternative • solutions. 4. Alternative procedures shall provide equivalent or greater protection than the specified and/or required procedures. 5. Any alternative procedure requires the written approval of the Owner prior to implementation. • City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-19 • P:UU515-Sm lun CgimmARRO1D SPECWmm SM W2 lMEmoe AEsrn Lt 3.05 WORKPLACE ENTRY AND EXIT PROCEDURES A. Before entering the Regulated Area all personnel shall read and be familiar with all posted regulations,personal protection requirements,and emergency procedures. A signature sheet shall be posted for signatory acknowledgement these have been reviewed and understood by all personnel prior to entry. B. All workers and other authorized personnel shall enter the Work area through the Decontamination Enclosure System. C. All personnel who enter or exit the Regulated Area shall sign the entry and exit log located adjacent to the Clean Room. D. All personnel shall proceed first to the Clean Room, don respirator,and washable and/or disposable clothing. E. General construction area equipment including,but not limited to,hard hats,eye protection,and gloves shall also be provided as required. Clean respirator and cartridges,and protective clothing shall be provided and utilized by each person for each separate entry into the Regulated Area. F. Before leaving the Regulated Area all personnel shall remove gross contamination from the - outside of respirators and protective clothing by vacuuming and/or wet wiping methods. Each person shall clean bottoms of protective footwear just prior to entering the Equipment Room. G. Personnel shall proceed to Equipment Room where they remove all protective equipment except respirators. Deposit disposable clothing into appropriately labeled containers. H. Still wearing respirator,personnel shall proceed to the shower area,clean the outside of the respirators and the exposed face area under running water prior to removal of respirator then shower and shampoo to remove residual Asbestos contamination. Various types of respirators will require slight modification of these procedures. A powered air purifying respirator face piece will have to be disconnected from the filter/power pack assembly when such is not waterproof,upon entering the shower. A dual cartridge respirator may be worn into the shower and cartridges shall be replaced for each new entry into the Work area. I. After showering and drying off,proceed to the Clean Room and don clean clothing. J. At no time shall any personnel exit a Work area into a space occupied by staff or students without being completely dressed. Any violation of this requirement will result in the permanent removal of the person from the Project site. 3.06 REMOVAL PROCEDURES A. Brushes furnished for removing loose Asbestos Containing Material shall be furnished with nylon or fiber bristles. Metal or wire brushes are not permitted. B. A sufficient supply of HEPA Filtered vacuum systems shall be provided during cleanup. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-20 P;V,11515-M JI CVo\7PROSO SPECSWmd SWWM51Asb sAMam ^ • C. All barriers constructed to isolate the Regulated Area from other areas shall be inspected at least three times per shift;prior to the start of Abatement activities; half way into the shift; and • following the completion of the Abatement activities at the end of the shift. Inspect and document observations in the daily Project log. D. Damage and defects in the Enclosure system shall be repaired immediately upon discovery. E. At any time during Abatement Work, following barrier installation, if visible debris is observed outside of the Regulated Area or damage occurs to the barriers, stop Work immediately.Repairs shall be performed to the barriers and debris/residue shall be cleaned up with appropriate HEPA Vacuuming and wet wiping methods.These incidents shall be recorded in the daily Project log. F. If air samples collected outside of the Work area during Abatement Work indicate airborne fiber concentrations greater than 0.01 f/cc or the pre-measured background levels(whichever is lower)Work shall stop immediately. An inspection and repair of barriers shall be performed as • required. Surface cleaning with HEPA Vacuums and wet wiping methods of areas outside of the Work area may be required by the Owner. Findings, observations,and corrective actions shall be documented in the daily Project log. 3.07 ENCAPSULATION AND BRIDGING AGENTS A. Clean and isolate the Work area in accordance with"Work Area Preparation"of this Section. B. Perform all work in strict accordance with all applicable regulatory requirements. 3.08 CLEAN UP PROCEDURES • A. Asbestos Clean Up Procedures: 1. Reusable footwear and kneepads shall be stored in the Equipment Room when not in the Work area. Upon completion of Abatement Work,these shall be disposed of as Asbestos contaminated waste or may be decontaminated at the completion of Abatement Work. • 2. Remove and containerize all visible accumulations of Asbestos-containing material and Asbestos contaminated debris with rubber dustpans and rubber squeegees. Do not famish or allow the use of metal shovels to pick up or move accumulated waste. Special care shall be taken to minimize damage to flooring materials. 3. Remove all containerized waste from the Work area and the waste container airlock. • 4. Wet wipe all surfaces in the Regulated Area with unused rags,mops, and sponges as appropriate. 5. NOT USED 6. NOT USED • City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-21 • P:V0515-S )l Cgim 7FROIDOCNSPECSTMWY `O lAVUUIni Abwua Ll 7. Decontaminate all tools and equipment and remove at the appropriate time in the cleaning process. 8. Provide notification to the Owner at least one(1)day in advance when Work will be completed and ready for final visual inspection. If,upon inspection, Work is not completed or the area does not pass final visual inspection, finish or correct the Work as required before again notifying the Owner. Subsequent inspections shall commence not later than one(1)day following notice. 9. The Owner's representative shall inspect the Work area for visible residue. If residue is observed, it shall be deemed to contain Asbestos and the cleaning process shall be repeated. 10. NOT USED 11. Following completion of air clearance monitoring the remaining barriers shall be removed and properly disposed of A final visual inspection by the Owner's representative shall be performed to verify that no contamination remains in the Work area.Unsatisfactory conditions may require additional cleaning and air monitoring. 3.09 WASTE HANDLING AND TRANSPORTATION A. Asbestos Waste Handling 1. As the Work progresses,to prevent exceeding available storage capacity on the Project site, sealed and labeled containers of Asbestos Containing Waste shall be removed and transported to the prearranged disposal location. 2. Waste disposal shall occur at an authorized site in accordance with regulatory requirements of NESHAP and applicable State and Local regulations. 3. Once the drums,bags,and/or wrapped components have been removed from the Work area,they shall be loaded into an enclosed truck for transportation. 4. Personnel loading Asbestos waste shall be protected with disposable clothing and at a minimum half-face,air purifying, dual cartridge respirators furnished with HEPA Filters. 3.10 TRANSPORTATION OF NON HAZARDOUS WASTE A. All waste shall be containerized, labeled,and transported in accordance with federal, state, and local regulations as required. B. All waste shall be transported under cover a non-Hazardous Waste manifest. C. All containers shall be enclosed at all times during transportation. City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No.3 July 2004 02051-22 PV0515-Sm)u CyAmaw\]P0.01U SPECSV"SYSVM51 N sAMm Ll ` • 3.11 TRANSPORTATION OF HAZARDOUS WASTE • A. All dump receipts; trip tickets,transportation manifests,weight certificates or other documentation of disposal shall be delivered to the Owner's representative within 48 hours of disposal. As the material and responsibility for the material changes hands, the generator or designee,the transporter(s), and the Disposal Site Operator shall sign the Uniform Hazardous Waste Manifest. If a separate waste hauler is employed,the name, address,U.S.E.P.A.ID number,and signature of the transporter shall also be affixed onto the manifest. B. The enclosed cargo area of trucks or containers shall be free of debris and lined with 6 mil polyethylene sheeting to prevent contamination from leaking or spilled containers. Floor sheeting shall be installed first and extend up the sidewalls. Wall sheeting shall be overlapped and taped into place. C. Drums shall be placed on level surfaces in the cargo area and packed tightly together to prevent • shifting and tipping. Large structural components shall be secured to prevent shifting, with bags placed on top. D. All access openings on large metal containers,which are used for storing or transporting Asbestos waste, shall have doors and tops that can be closed and locked. Materials not properly bagged shall not be placed in these containers or shall these containers be used for non-Asbestos waste. Bags shall be placed,not thrown,into these containers to avoid damage. 3.12 MONITORING A. Abatement Project Management and Inspection: • 1. Owner has the right to perform air and performance monitoring at any time 2. The Owner has unlimited access to the regulated and surrounding areas at all times during progress of the Work, including, but not limited to, use of ladders, scaffolds, and other equipment as required to gain access to the Work surfaces. • B. Work Area Monitoring: 1. Visual inspections and air testing may be performed at any time during the progress of the Abatement Work. Provide corrective measures as required to maintain the Work area in compliance with this Specification and all regulatory requirements. C. Contractor's Employee—Personal Air Monitoring: • 1. Provide air monitoring as required California Code of Regulations,Title 8, Section 1529. Results shall be provided to the Owner's representative within 10 working days of sampling. • City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-23 • ➢:311515-Sm NmCgisU�`.1P0.01MXA5P£CSFVW SnMMtMl AsbeslosAMamnl.Jcv' D. Clearance Air Monitoring: 1. Following the completion of clean up operations,lock down coat application, and visual inspection by the Owner, clearance air monitoring shall be performed by the Owner's representative. 2. The Owner's representative shall arrange for sampling of the air in the Work area for airborne fiber concentrations. Unauthorized interference or tampering with air sampling equipment may result in termination of the Contract. 3. NOT USED 4. Areas failing clearance monitoring shall be cleaned as required in Sub-Section 3.08, CLEAN UP PROCEDURES,and tested until satisfactory levels are provided in accordance with this Specification. 3.13 RE-ESTABLISHMENT OF THE WORK AREA AND SYSTEMS A. Reestablishment of the Work area shall only occur following the completion of final inspection and clearance air monitoring. B. All critical barriers shall be removed at this time. C. Accompanied by the Owner's representative,visually inspect the Work area for any remaining visible residue. Evidence of contamination will require additional cleaning requirements. END OF SECTION City of San Juan Capistrano Asbestos Abatement Terminal Reservoir No. 3 July 2004 02051-24 _ P:510515-Sn I=Cgiu XVROIDOCASPPCS dSuWW51 A$Woa.lEelaoml.11o[ ♦ SECTION 02052 ♦ LEAD ABATEMENT PART1 GENERAL 1.01 SUMMARY • A. Provisions of the General and Supplementary Conditions and Division 01 apply to this section. B. Section Includes: 1. Abatement ♦ 2. Transportation and disposal of lead-containing materials and/or Lead Based Paint. C. Regulatory Requirements shall include,but not be limited to: 1. Cal/OSHA Title 8,California Code of Regulations(CCR) 2. California Air Resources Board Ambient Air Quality Standard, Title 24 CCR • 3. California Department of Health Services,Title 17,CCR 4. Cal/EPA,Title 22 CCR 5. California Labor Code,Division 5,Part 1, as it pertains to safety in employment and with • the applicable provisions of the Title 8, CCR as it pertains to Occupational Safety and Health in the work place. 6. HUD—Title X, Residential Lead-Based Paint Hazard Reduction Act of 1992 7. County and local requirements. • D. The Terminal Reservoir No. 1 Lead-Based Paint Survey is included in the Appendix. 1.02 SECTION DEFINITIONS AND ACRONYMS A. AAS -Atomic Absorption Spectrophotometry used for lead paint chip and dust wipe sample • analysis. B. Abatement—Any set of measures designed to reduce or eliminate lead hazards or Lead Based Paint for public and residential buildings,but does not include containment or cleaning. C. Action Level—Means the Action Level as defined in Title 8, California Code of Regulations, Section 1532.1. • City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-1 • P:M515-Seo lea Cryiaa MRORIOCNSPECSVS SWY13053 Lal gMe Alm D. ANSI—American National Standards Institute E. ASTM—American Society for Testing and Materials F. NOT USED G. Certificate—Means the document issued by DHS to an individual meeting the certification requirements as described in CCR Title 17, Sections 35083, 35085, 35087, 35089,or 35091. H. Clean Room—An uncontaminated area or room which is a part of the worker Decontamination Enclosure System with provisions for storage of worker's street clothes and clean protective equipment. I. Clearance Inspection—Means visual examination and,as applicable,collection of environmental samples upon completion of the Work of this section. J. Component—Means a structural element or fixture,including but not limited to,walls, floors, ceilings, doors, window molding,trim,trestles,tanks,stairs,railings,cabinets, gutters, or downspouts. K. Curtained doorway—A device to allow ingress and egress from one room to another while permitting minimal air movement between the rooms,typically constructed by placing two overlapping sheets of plastic over an exiting or temporarily framed doorway, securing each along the top of the doorway, securing the vertical edge of one sheet along one vertical side of the doorway and securing the vertical edge of the other sheet along the opposite vertical side of the doorway. Other effective designs may be submitted for review. L. Decontamination—The process of eliminating lead contamination from building surfaces, and property by cloths,mops, or other utensils dampened with water and disposed of as lead contaminated waste. M. Decontamination Enclosure System —A minimum a two-stage Decontamination unit consisting of a compartment for Decontamination, and a Clean Room. Unless otherwise specified, it shall be adjacent to the Abatement area. N. Demolition—The wrecking or taking out of any load supporting structural member of a facility together with any related handling operations. O. Deteriorated Lead Based Paint—Means Lead Based Paint or a surface coating that is cracking, chalking, flaking, chipping,peeling,non-intact, failed, or otherwise separating from the substrate to which it is applied to. P. DHS—California Department of Health Services Q. DHS-Approved Course—Means any lead-related construction course that satisfies the requirements specified in CCR Title 17, Sections 35056, 35061, 35066, or 35067 as determined by DHS pursuant to Sections 35076 and 35078. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-2 P:)20515-S luso CepiYn MRON SPELB�mWSWW()52 Lw Abates lt.� • R. DOSH—California Division of Occupational Safety&Health or Cal/OSHA. • S DOT—Department of Transportation T. DTSC—California Department of Toxic Substances Control U. Encapsulating Material—Are coatings or rigid materials adhesively applied to Lead Based Painted surfaces in the Encapsulation process. • V. Encapsulation—The application of an Encapsulating Material to Lead Based Paint to provide a barrier between the Lead Based Paint and the environment. W. Enclosure—A rigid durable barrier mechanically attached to structure Component,with all edges and seams sealed with caulk or other sealant. • X. Fixed Object—A piece of equipment,building material,or improvement in the Work Area, which cannot be removed from the Work Area. Y. Hazardous Waste—Means any waste stream determined by an Owner approved laboratory to exceed the regulatory thresholds for lead hazardous waste. • Z. HEPA Filter—Means a filtering system capable of trapping and retaining at least 99.97%of all mono-dispersed particles 0.3 micrometers in diameter or larger. AA. HEPA Vacuum—A vacuum system furnished with HEPA filtration. BB. HUD—United States Department of Housing and Urban Development • CC. HVAC—Heating, Ventilation, and Air Conditioning system. DD. ICP-AES—Means Inductively Coupled Plasma-Atomic Emission Spectroscopy used for heavy metal analysis,including lead. EE. Lead Based Paint—Means paint or other surface coatings that contain an amount of lead equal • to or greater than 1.0 milligrams per square centimeter(1.0 mg/cm2)or equal to or greater than 0.5%by weight. FF. Lead Containing Paint— Means paint or other surface coatings that contain lead in an amount equal to or greater than 0.06% lead dry weight(600 ppm)but does not meet the definition of Lead Based Paint. In the absence of paint chip or surface coating bulk sample results, any surface coating shall be assumed to be above 0.06%lead dry weight(600 ppm)until surface • coating samples are collected and analyzed that indicate otherwise. Lead concentration shall be determined by a method that has an accuracy of not less than plus or minus 25%at 0.06% lead dry weight,to a confidence level of 95%. GG. NOT USED • City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 • 02052-3 P V0515-Say Juin C;um WFROIOOCVSPECST' SWM053W Alre J HH. Lead Contaminated Soil—Means bare soil that contains an amount of lead equal to,or greater than,four hundred parts per million(400 ppm)in children's play areas or one thousand parts per million(1000 ppm)in all other areas. II. Lead Hazard—Means deteriorated Lead Based Paint,Lead Contaminated Dust,Lead Contaminated Soil,the disturbance of Lead Based Paint or Presumed Lead Based Paint without containment,or any other operation that may result in persistent and quantifiable lead exposure. JJ. Lead Inspection—Means a surface by surface investigation to determine the presence of Lead Based Paint as described in Chapter 7: Lead Based Paint Inspection, "Guidelines for the Evaluation and Control of Lead Based Paint Hazards in Housing,"U.S. Department of Housing and Urban Development, 1997 Revision. KK. Lead Related Construction Work—Means any construction, alteration,painting, Demolition, salvage,Renovation,repair, or maintenance of any residential or public building or structure, including preparation and cleanup,that,by using or disturbing lead-containing material or soil, may result in significant exposure to lead. LL. NOT USED MM.NOT USED NN. Member—A Component part of a structure complete in itself. 00. Movable Object—A piece of portable equipment or building material in the Work Area, which can be removed from the Work Area. PP. NESHAP—The National Emission Standards for Hazardous Air Pollutants (40 CFR Part 50.12) QQ. NIOSH—The National Institute for Occupational Safety and Health RR. Owner's representative(OR)—Refers to the firm, company or individual designated by the Owner to oversee the demolition contractors work. SS. NOT USED. TT. P.E.L.—Means permissible exposure limits as defined in Title 8, California Code of Regulations, Section 1532.1. UU. Plasticize—To cover floors, walls, and equipment with plastic sheeting as specified herein. VV. Portable Mechanical Ventilation System—A portable exhaust system furnished with HEPA filtration and capable of providing a constant air flow into regulated Work Area from adjacent areas and exhausted outside the regulated area. WW. Presumed Lead Based Paint—Means paint or surface coating affixed to a Component in or on a structure. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-4 MOM-Sm Joel Cm1%m WFROJOOCNSPECSTPo SWW2053 teal ANtrn .&o • XX. Removal—Means all operations where Lead Based Paint is removed or stripped from structures or substrates including Demolition. • YY. Renovation—Means the modifying of any existing structure, facility, or portion thereof. ZZ. Replacement—Means Removal of an entire building Component coated with Lead Based Paint and replacing it with a lead free Component. • AAA. South Coast AQMD—Air Quality Management District. BBB. STLC—Means Soluble Threshold Limit Concentration used in the State of California in conjunction with TTLC to determine lead hazardous waste limits. If the STLC result is equal to or exceeds 5 mg/L the waste is deemed to be hazardous. CCC. Surfactant-A chemical wetting agent added to water. DDD. TCLP—Means Toxicity Characteristic Leaching Procedure used to determine the federal Resources Conservation Recovery Act(RCRA)lead hazardous waste limits. If the results equal or exceed 5 mg/L the waste is deemed to be hazardous. EEE. TTLC—Means Total Threshold Limit Concentration used in the State of California in • conjunction with STLC to determine lead hazardous waste limits. If the results are equal to or exceeds 1000 mg/kg,the waste is deemed to be hazardous. FFF. Visible Emissions—Any emissions from a known or suspected lead-containing material that is visually discernible. GGG. Wet Cleaning—The process of eliminating lead contamination from building surfaces • and/or objects by cloths,mops,or other utensils dampened with amended water and afterwards being disposed of as hazardous waste. HHH. Work Area—Means an area where known or Presumed Lead Based Paint is disturbed or Abatement is conducted. III. X-Ray Fluorescense(XRF)Analyzer—Means a direct reading instrument that determines the lead content of the surface coatings in milligrams per square centimeter(mg/cm2)using the principle of x-ray fluorescence. 1.03 POLICIES AND PROCEDURES • A. The Owner has a zero-tolerance policy for uncontrolled lead releases during Lead Related Construction Work, Lead Containing Paint disturbance,or Abatement activities. A lead release requiring an emergency response is any disturbance resulting in the uncontrolled release of lead containing materials. Upon observation of any visual emissions, immediately stop the Work, vacate the Work Area, and provide written notification to the Owner's representative. • City of San Juan Capistrano Lead Abatement Terminal Reservoir No.3 July 2004 02052-5 • P120515-Sm J.Cgwpr WPROJ0 SPECSTFW SWN12052 Lm AFnarn B. Pre-qualified Abatement Subcontractors are not permitted to subcontract any Abatement Work to a lower tier Subcontractor without the prior written approval of the Owner. C. Do not fiunish a reduced pressurization and filtration system in violation of, or in infringement upon,any patent. D. Owner's representative shall provide oversight for all Projects that have the potential to disturb lead containing or Lead Based Paint. Prior to the commencement of such Work,provide written notification to the Owner's representative. 1.04 COORDINATION A. Coordinate the Work of this section directly with the Owner and/or Owner's representative. 1.05 SITE SECURITY A. The Work Area is restricted to authorized,trained, and protected personnel. A list of authorized personnel shall be established and posted at the entrance of the Work Area by the Owner's representative prior to commencement of the Work. B. Report to the Owner's representative any unauthorized entry into the Work Area. Following notification, a written report of the incident shall be provided to the Owner's representative. C. A logbook shall be maintained at the entrance of the Work Area. All persons entering the Work Area shall record name, company affiliation,time in, and time out for each entry and exit. D. Access to the Abatement Work Area shall be through the Decontamination Enclosure System only. All other means of access shall be blocked or locked so as to prevent entry to or exit from the Work Area. Emergency exits shall be operable from inside the Work Area. E. Maintain Work Area security during Abatement and/or Lead Related Construction Work. All Work Areas and ancillary equipment accessible to non-authorized personnel shall be protected from unauthorized access by constructing a minimum barrier of 3/8 inch CDX plywood supported by 2" x 4" studs, 16 inches on center. An access door shall be provided with hasp and padlock sufficient to prevent unauthorized entry. A key shall be provided to the Owner and Owner's representative. Required barriers within an occupied building shall be furnished with sheathing as required by state and local fire protection regulations. F. Remove all barriers upon the completion of the Work of this section and unless otherwise specified, repair and/or replace to it's original condition, all damage resulting from installation, use, and removal of the barriers. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-6 _ P120515-SmIJu CryiA X7PROID SPECSN Su VU0521 AWnp c • 1.06 EMERGENCY PLANNING • A. Emergency planning and procedures shall be developed, submitted,reviewed, and agreed to by the Owner's representative prior to the commencement of lead-related construction and/or Abatement Work. B. Emergency procedures shall be provided in the written languages understood by all employees • working on the Project and shall be prominently posted at the entrance of the Decontamination Enclosure System. Prior to entering the Work Area,all parties must read and sign these procedures to acknowledge receipt and understanding of the Work Area layout, location of emergency exits, and emergency procedures. C. Emergency planning shall consider the effects of fire, explosion,toxic atmospheres, electrical hazards, slips,trips and falls, confined spaces,and heat related injury. Develop and provide • written procedures and training to all employees. D. Employees shall be trained in evacuation procedures in the event of workplace emergencies. E. In the event of non-life threatening situations requiring medical treatment, injured or otherwise incapacitated employees shall decontaminate following normal procedures with assistance from • fellow workers if necessary,before exiting the Work Area. F. In the event of life threatening injury or illness requiring immediate medical treatment,worker Decontamination shall be given minimum priority.Provide all measures to stabilize the injured worker,remove them from the Work Area and secure proper medical treatment. G. Telephone numbers of all emergency response personnel shall be prominently posted at the • entrance of the Decontamination Enclosure System along with the location of the nearest telephone. In addition to the 911 emergency number,post the address and telephone number of the nearest emergency medical services provider. H. Provide at least one(1) employee on the Project site at all times during progress of the Work that is trained and certified in first aid and cardiopulmonary resuscitation(CPR). This employee • shall be identified by name and proof of training shall be provided to the Owner's representative prior to the commencement of the Work of this section. I. Provide at least one(1)4A/60BC dry chemical extinguisher in the Decontamination compartment. All workers shall be trained in the proper operation of fire extinguishers. J. Emergency exits shall be provided and clearly marked with arrows or other clearly visible • markings to permit easy identification from anywhere within the Work Area. Exits shall be secured to prevent access from uncontaminated areas while still permitting emergency egress. Exits shall be properly sealed with polyethylene sheeting,which can be cut to permit emergency egress. Emergency exits may lead through the Decontamination Enclosure System or other alternative exits as required by fire officials. • City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-7 • P'.12b515-Sw lun CgxWNn\lPROIOOC`AS4ECSY»ul$eb`AS052 LVC AbTertcl,.Jtc 1.07 LICENSING A. The Work of this section shall be performed by an entity duly licensed in the State of California in accordance with the provisions of Chapter 9 of Division 3 of the Business and Professions Code, as amended. 1.08 QUALIFICATIONS A. NOT USED. B. NOT USED. C. Before any workers perform Abatement Work or Work of this section where the P.E.L. is exceeded, submit proof of DHS training and certification. No Work shall be performed until the Owner's representative has reviewed and approved DHS training and certifications. D. All workers shall be in personal possession of a wallet DHS certification card at all times while they are performing Abatement Work on the Project site. E. All workers perforating lead Abatement,Lead Related Construction Work, or disturbance of Lead Containing Paint where the exposure level exceeds the P.E.L., shall possess current DHS certification and at least one DHS Certified supervisor shall be available as required by Title 17, CCR subsection 36100. 1.09 TRAINING A. Lead Related Construction Work shall be performed by personnel with the following training,as applicable: 1. The Lead Related Construction Work, specified herein, shall be performed by individuals trained and qualified in the techniques of lead-related construction, handling,disposal of lead-based and Lead Containing Paint, and the subsequent cleaning of contaminated areas. These individuals must comply with all applicable Federal, State, and Local regulations including,but not limited to, DHS accredited training and certification, and must be capable of and willing to perform the Work of this section. 2. Training specific to the performance of Lead Related Construction Work shall be provided to employees prior to performing the Work of this section. 3. Training specific to the operation and use of fire extinguishers. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-8 _ PX50515-SM JW Cyiwan111�111E lia SWW202 Lm AMmvil.Cx • 1.10 EXPOSURE ASSESSMENT • A. Disturbance of Lead Containing Paint, as defined in this Specification, disturbed by tasks not included in Title 8, CCR Section 1532.1, Subsection(d)(2),shall require worker-exposure monitoring upon initiation of the Work. The workers performing these tasks shall be trained in accordance with the Hazard Communications Standard, Section 5194, including but not limited to,the requirements concerning warning signs and labels,Material Safety Data Sheets(MSDS), • and employee information and training. B. Provide an exposure assessment where the workers are performing Lead Related Construction Work. If historical data, collected within the 12 months prior to the Work performed, indicates worker exposure is below the P.E.L. , and the Work being performed closely resembles the process,type of material,control methods,work practices, and environmental conditions, additional exposure assessment is not required. • C. For Lead Related Construction Work where there is objective data or an exposure assessment demonstrating that the Lead Based Paint,or a specific process,operation or activity other than Abatement involving lead cannot result in employee exposure to lead at or above the P.E.L. during the specific process or handling, employees trained as required by Title 8, CCR Section 1532.1, including the training topics of the Lead-Safe Schools Program, may perform the Lead • Related Construction Work. D. Where Work being performed indicates an exposure above the Action Level, each employee is required to have current blood lead level and Zinc Protoporphorm testing, medical clearance for negative pressure respirator use, and respirator fit testing. E. If there is no objective data or a negative exposure assessment fulfilling the above requirements, • all Lead Related Construction Work identified as a trigger task by Title 8, CCR 1532.1 shall be performed by workers who have received training as required by Title 8 CCR, Section 1532.1. An exposure assessment is required to be performed upon initiation of Work. F. The required exposure assessment shall not exceed 12 months from the date the samples were collected to the date the Lead Related Construction Work or disturbance of Lead Containing Paint is performed. G. The submission and review by the Owner's representative of the objective data or exposure assessment is required prior to performing Lead Related Construction Work. 1.11 SUBMITTALS • A. Provide in accordance with Division 01 and this section. B. Prior to perfortning the Work of this section, submit the following procedures to the Owner's representative: • City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-9 • P:U0515-S )w Gp�WPR02DOCASPECSFiu1 SWV12052 Lal AMea 1. An Abatement plan including,but not limited to: a. A detailed written description of the measures and management procedures, including the containment that will be utilized during Abatement to prevent exposure to lead hazards. Shop Drawings shall indicate the containment locations. b. A detailed written description of the Abatement,including methods of Abatement, locations of rooms and building Component where Abatement is planned. 2. Required air monitoring procedures(Cal/OSHA mandatory and South Coast AQMD permits for air filtering equipment). 3. Decontamination procedures for personnel,Work Area,and equipment. 4. Procedures for handling and disposing of waste materials, including disposal facility. 5. Provide the procedures to be used for capturing debris while disturbing overhead materials, 6. Procedures for final Decontamination and cleanup. 7. Procedures for dealing with heat stress during Abatement. 8. Emergency procedures during Abatement. C. Prior to performing Abatement Work of this section, submit the following Shop Drawings to the Owner's representative: 1. Preparation of Work Area. 2. Layout and construction of Decontamination Enclosure System and barriers for isolation of the Work Area described in this Specification and required by applicable regulations. D. Prior to performing the Work of this section, submit the following Product Data to the Owner's representative: 1. Product Data relative to personal protective equipment including respiratory protection and protective clothing. 2. Material safety data sheets and technical specifications for proposed materials. E. Prior to performing the Work of this section, submit the following notifications to the Owner's representative: 1. Evidence of notification to Cal/OSHA as required by Title 8 CCR, Section 1532.1,where applicable. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-10 _ P:\10515-$®)yyi CW.\]ROJO SPE� $ W3053 Lro Ab&rnc,. • 2. Notify DHS no less than five days in advance of Abatement by submitting an Abatement of Lead Hazard Notification,DHS Form 8551. • F. Prior to performing the Work of this section, submit the following documentation to the Owner's representative: 1. A list of employees who will participate in the Project,including delineation of experience, training, and assigned responsibilities during the Project. 2. Submit proof satisfactory to the Owner's representative that required permits, site location, and arrangements for transport and disposal of lead containing waste has been performed in accordance with Federal, State, and local regulations. 3. Submit proof of training for each worker who will perform Abatement or Lead Related Construction Work. • 4. Submit manufacturer's certification that HEPA Vacuums,air filtration units and other local exhaust ventilation equipment conform to ANSI Z9.2-79,as applicable. 5. When HEPA Vacuums are utilized on the Project, provide the maintenance and filter change log for these before they are brought onto the Project site. 6. Provide the current South Coast AQMD permit for each HEPA Vacuum and Portable Mechanical Ventilation System before they are brought onto the Project site. 7. Where biological monitoring is required, submit test result documentation verifying all employees have completed blood lead level and Zinc Protoporphorin tests in accordance with Title 8 CCR, Section 1532.1. • G. Prior to performing the Work of this section, submit the following Samples to the Owner's representative: 1. Submit a Sample of all forms to be used in documenting the Work of this section. • H. Prior to performing the Work of this section, submit the following schedule to the Owner's representative: 1. An intended sequence of Work and construction schedule. Coordinate both the sequence and durations with the Owner's Consultant. I. Prior to performing the Work of this section, submit all other required items to the Owner's • representative. J. During the performance of the Work of this section, submit the following documentation to the Owner's representative: • City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-11 • PQ0515-Sm Ju CpR' WPNOJD SPECSEim1 S&WO52 1 AUneaiaa.Mc 1. Submit documentation from a physician certifying that all employees who wear a negative pressure respirator are medically cleared to do so without suffering adverse health effects as required by DOSH regulations. The certification shall state that the employee or agent may perform Lead Related Construction Work and wear a negative pressure respirator without restrictions.Provide information to the examining physician about unusual conditions in the workplace environment that may impact the employee's ability to perform Work activities. 2. During the performance of the Work of this section, and before additional supervisors or workers are permitted to perform the Work of this section, submit proof of DHS training and certification,where applicable.No additional supervisors or workers are permitted upon the Project site until the Owner's representative has approved the DH S training and certifications, when required. 3. Submit weekly job progress reports detailing Abatement and/or Lead Related Construction Work activities for Projects that will exceed thirty(30)days. Include review of progress with respect to previously established Milestones and schedules,major problems and action taken, injury reports, equipment breakdown,and air and/or wipe sampling results. 4. Within five(5)workdays of transport and/or disposal, submit copies of all transport manifests, disposal receipts, analytical data,and weight certificates for all hazardous waste removed from the Work Area during the Lead Related Construction Work and/or Abatement Work. Weight certificates shall indicate by pounds the net weight of waste disposed of from the Project site as indicated on the associated manifest. 5. Submit daily,copies of Abatement Work site entry logbooks with information on worker and visitor access. 6. Submit logs on a weekly basis documenting filter changes on respirators,HEPA vacuums, HEPA filtered ventilation units,water filtration units, and other approved engineering controls, as applicable. 7. Submit results of air and/or wipe sampling data(as applicable)collected during the course of the Abatement and/or Lead Related Construction Work including DOSH compliance air monitoring results. K. During the performance of the Work of this section, submit all other required items. 1.12 PRE-ABATEMENT MEETING A. Attend a meeting to be held prior to the commencement of the Work of this section. Attending this meeting shall be representatives of the Owner,the Owner's representative if applicable, and the testing/monitoring personnel who shall actually participate in the testing/monitoring program. Secure the attendance of the individual who will be the Project site competent person for the Abatement Work. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-12 _ P:10515-Sm Ju Cwio WPRMO()CNSPECSVP SubW05I LW hbtl t.dw • 13. At this meeting provide all required submittals except for those to be submitted during progress of the Work.In addition,provide detailed information concerning: • 1. Preparation of Work Area and Shop Drawings. 2. Personal protective equipment,including respiratory protection and protective clothing. 3. Employees who will participate in the Project, including delineation of experience,training, • and assigned responsibilities during the Work. 4. Decontamination procedures for personnel, Work Area,and equipment. 5. Abatement methods and procedures to be provided. 6. Required air monitoring procedures(pre-Abatement, Cal/OSHA mandatory,and South • Coast AQMD requirement). 7. Procedures for handling and disposing of waste materials,including disposal facility. 8. Procedures for final Decontamination and cleanup. • 9. A sequence of Work activities and performance schedule. 10. Procedures for dealing with heat stress. 11. Emergency procedures. • PART 2 PRODUCTS 2.01 Materials and Equipment A. Materials: 1. Deliver all materials in the original sealed packages,containers, or bundles bearing the • name of the manufacturer and brand name. 2. Store all materials, subject to damage off the ground, away from wet or damp surfaces, and under cover sufficient enough to prevent damage or contamination. Replacement materials shall be stored outside of the Work Area until area is cleared for normal occupancy. • 3. Damaged, deteriorating, or previously used materials shall not be furnished and shall be removed from the Project site and legally disposed of. 4. A sufficient supply of disposable mops,rags, and sponges for Work Area Decontamination shall be provided. • City of San Juan Capistrano Lead Abatement Termingl Reservoir No. 3 July 2004 • 02052-13 P X0515-5®l un Cqi W no V PNO/DIX.V SPECS�Piml 5ub`030531uJ Absemml Aoc 5. Unless otherwise specified,the Owner will provide water for construction purposes. Connect to existing system as required. 6. All products brought onto the Project site shall be accompanied by their respective Material Safety Data Sheet,which shall be maintained on the Project site. 7. All plastic,polyethylene sheeting or visqueen shall be a fire retardant type. Provide documentation from the manufacturer verifying compliance with this requirement. 8. Polyethylene sheeting famished for the Decontamination Enclosure System shall be opaque white or black in color and shall be a minimum of 6-mil thick. 9. Surfactant(wetting agent) shall be a material that,when tested,demonstrates a surface tension of 29 dynes/cm as tested in its properly mixed concentration,using ASTM method D1331-56-"Surface and Interfacial Tension of Solutions of Surface Active Agents." Where Work Area temperature may cause freezing of the Amended Water solution,the addition of approved antifreeze in a manufacturer recommended amount is permitted. B. Equipment: 1. Disposal bags shall be of 6-mil polyethylene,pre-printed with labels as required by applicable Cal/OSHA and DOT requirements. 2. Provide labels as per DOT requirements for disposal containers. 3. Provide warning signs as required by Cal/OSHA. 4. Disposal containers shall meet requirements of Title 22, CCR. 5. Provide a sufficient supply of scaffolds, ladders, lifts, and hand tools, as needed to complete the Work. 6. Provide sprayers with pumps capable of providing amended water in sufficient quantity to adequately wet the material to be abated or for Lead Related Construction Work. 7. Provide a sufficient supply of HEPA filtered vacuums to maintain a clean environment in compliance with this section. 8. When an enclosure requiring negative pressure is used, a sufficient quantity of air-filtration ventilation units fumished with HEPA filtration and operated in accordance with ANSI Z9.2-79 and EPA guidance documents shall be utilized to provide one workplace air change every 15 minutes and creating a pressure differential of-0.02 inches of water everywhere within the enclosure when compared to the area outside the enclosure. A log documenting the filter change history of each unit shall be required before use,and any unit without this log shall have all filters changed and the unit decontaminated. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-14 PX10515-Sm lam C*AM X7PROIOOCMSPECW3BW SOA2032 Le AManm Mc • 9. When rental equipment is to be used in Abatement areas or to transport lead contaminated waste,a written notification concerning the intended use of the rental equipment shall be • provided to the rental agency with a copy submitted to the Owner. 10. When performing chemical Removal,provide portable eyewash station(s)that meet ANSI standards and are accessible to workers within 10 seconds. 11. Additional safety equipment, as necessary, shall be provided to all workers and authorized • visitors. 12. All equipment delivered to the Project site shall be free of all debris suspect of containing lead. No equipment with suspect debris in or on it shall be pemritted on Owner properties and/or the Project site. 13. NOT USED • 14. Lighting shall be provided in an amount sufficient to illuminate the Work Area for the purpose of safe visual working conditions and to permit examination of all surfaces where Work is performed. • 2.02 EMPLOYEE PERSONAL PROTECTIVE EQUIPMENT A. Respiratory Protection: 1. Submit NIOSH approvals for all respiratory protective devices utilized on the Project site. Include manufacturer certification of HEPA filtration capabilities for all cartridges and filters. Filter cartridges shall be furnished with the NIOSH P-100 designation. • 2. Provide respiratory protection to all employees in compliance with CCR Title 8, Sections 1532.1 and 5144, as determined by the employee exposure assessment. 3. In the absence of an exposure assessment,base respiratory protection on the requirements of Title 8, CCR Section 1532.1, specifically subsection(d). • 4. In addition to P-100 filters,provide the appropriate respirator filter cartridges for exposure to other airborne contaminants generated during the Abatement process. 5. Provide authorized visitors with a respirator and cartridges sufficient to protect individuals from exposure to hazardous environments generated during the Abatement activity. • B. Fit Testing: I. Perform fit testing in accordance with Title 8 CCR, Section 5144. 2. Submit documentation of respirator fit testing for all individuals entering the Work Area. 3. Maintain and submit to the Owner a copy of the written respiratory protection program. • City of San Juan Capistrano Lead Abatement Terminal Reservoir No.3 July 2004 • 02052-15 P VII515-S.J.Cylmmo\]PROIDCC\�SPECSFi�W SubN31153 Lnd AMlemp.da C. Personal Protective Clothing and Equipment: 4. Provide eye protection to employees sufficient to protect employees from debris during Work progress when full-face respirators are not being utilized. 5. Provide and require the use of eye protection when employees are working with a material that may splash or fragment,as specified by the Material Safety Data Sheet for a given product, or as required by Title 8,CCR. 6. Spectacle kits and eyeglasses must be provided for employees who wear glasses and who must wear full-face piece respirators. Provide respirators that have been tested and approved by the National Institute of Occupational Safety and Health for use in lead- contaminated atmospheres. 7. Provide full-body disposable protective clothing, including head,body, and foot coverings to all workers and authorized visitors who enter the Work Area, in sizes adequate to accommodate movement without tearing.A new suit shall be provided and donned for each separate entry. 8. If washable clothing is to be worn underneath disposable protective clothing, it shall be provided to all Abatement workers. 9. Provide a clean staging area for workers and others to store street clothes and personal protective equipment. 10. Disposal suits shall be collected in an appropriate disposal container at the entrance of the Abatement Work Area. 11. Abatement workers are required to wear nonskid footwear sufficient to protect them from workplace hazards. Disposable clothing shall be adequately sealed to the footwear to prevent body contamination. 12. Hand protection shall be provided, and workers shall be required to use lotion sufficient quantities to protect the worker when chemicals or other physical hazards exist. 13. As required by the Work site and applicable safety regulations,provide head protection and require the use thereof. 14. All worker protection equipment shall be ANSI approved. PART 3 EXECUTION 3.01 LEAD RELATED CONSTRUCTION WORK A. Work Area Preparation and Work Practices: City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-16 _ POZ0515-S®IUM CW�WMOJ0 SPECSTMW 50=052 Lm Aleim Am • 1. Where exposure monitoring indicates Worker exposure is below the P.E.L., comply with the requirements of this section and the"Monitoring"section of this Specification. 2. All disturbance of lead containing materials shall be performed using wet methods. 3. Work requiring overhead disturbances shall require a means of capturing debris, thus preventing an uncontrolled release on the worker or the surfaces below. . 4. For disturbances utilizing local exhaust dust collection devices the equipment shall be designed and famished with a HEPA filtered vacuum attachment approved by the manufacturer. 5. Where Components are to be removed, all loose Lead Based Paint and Lead Containing Paint shall be removed by manual means using wet methods. • 6. Where a Component is attached and painted onto another surface and the Component is to be removed from the adjoining surface the paint shall be cut with a razor knife to reduce the potential of paint chip debris during Component removal. 7. If a Component being removed will be disposed of rather than reinstalled,manually cut the Component into manageable sections for disposal using wet methods or mechanically cut using a manufactured approved NEPA filtered local exhaust dust collector. 8. If a Component is to be reused, loose paint or rough edges may require scraping or sanding. All scraping or sanding must be performed manually using wet methods or mechanically with a manufactured approved HEPA filtered local exhaust attachment. 9. For solid core surfaces where penetration and/or welding are required the lead containing • material shall be removed from the area impacted using wet methods. All layers of Paint shall be removed before impact to the surface commences. B. Clean Up Procedures: 1. During the entire process of Lead Related Construction Work,clean all debris generated • using wet methods and/or HEPA Vacuuming. 2. At the completion of the Lead Related Construction Work, clean all surfaces within the impacted Work Area. 3. When HEPA filtered Vacuums are utilized,vacuum from the area of impact to the outer perimeter of the polyethylene sheeting to remove all visible debris. If vacuuming cannot • remove all visible debris, wet wiping will also be required. 4. When wet wiping the Work Area,wipe from the area of impact to the outer perimeter of the polyethylene sheeting to remove all visible debris. 5. All tools and equipment utilized in the Work Area shall be thoroughly wet wiped to remove visible debris. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 • 02052-17 P:110515-Sep)um CynNn\]PRORR%MSPECS�FwI5uEg3115E Lml Abgeoml.6x 3.02 ABATEMENT A. Work Area Preparation: 1. Clean areas to be isolated by HEPA Vacuum prior to installation of polyethylene sheeting. 2. Seal the Work Area with a layer of 6 mil thick polyethylene sheeting prior to any Lead Based or Lead Containing Paint Removal or disturbance by covering all vents,windows, door openings, and any non-Moveable Objects such as lockers, etc. 3. Install a minimum of two(2)layers of 6 mil thick polyethylene sheets on floors, fastened by waterproof tape and other means as necessary to secure the sheeting. 4. NOT USED. B. Decontamination Enclosure System: 1. At a minimum a two-stage Decontamination Enclosure System consisting of a compartment for Decontamination and a Clean Room shall be constructed and used. 2. Unless otherwise specified,the Decontamination Enclosure System shall be adjacent to the Abatement area. 3. Other enclosure methods may be used if submitted and approved by the Owner's representative. C. Removal and Replacement Substrates with Lead Based Paint: 1. NOT USED. D. Abrasive Removers—Machine Sanders: 1. Machine sanders shall be famished with a HEPA Vacuum system approved by the manufacturer. 2. Sanding shall only be performed on flat surfaces that allow the HEPA Vacuum dust collection attachment to come into tight contact with the surface being sanded. 4. Remove Lead Based Paint down to the bare substrate surface. 5. NOT USED. E. Chemical Removal-On-Site Chemical Removal: 1. No chemical Removal shall be performed on interior surfaces unless specifically called for and designed in the Specifications or the Abatement plan of the Project. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-18 P12U515-S.lam C,,..N7PR0JW C115PECST.Q 5 W W 2052 4mI Abuaw.tla • 2. NOT USED. S 3. Chemical Removal Agent Neutralizer:Use chemical Removal agent neutralizers on exterior surfaces only. Neutralizers shall be compatible with and not harmful to the substrate. Neutralizers shall be compatible with the Removal agent that has been applied to the surface substrate. 4. Apply chemical Removal agents and neutralizers in accordance with the recommendations of the manufacturer and the following: a. Adhere to all health and safety regulations and other Specification section requirements. Stripping agents shall not be allowed to penetrate wood or other fibrous substrates. F. NOT USED i G. Water Jet Washing: 1. Use to remove Lead Based Paint from exterior masonry or concrete substrate. 2. If this procedure is selected, submit a Work plan to the Owner's representative which includes,but is not limited to,interim controls,paint stabilization, and capture of waste water. a. Encapsulation—NOT USED H. NOT USED • J. NOT USED K. SOIL ABATEMENT 1. Surface Contamination: a. Remove Lead Contaminated Soil from the location(s)and to a depth specified in the scope of Work or when abatement work is determined to be deficient and lead release to the soil was determined.. b. In the absence of a specified depth of soil Removal identified in the scope of Work, contractor shall remove to a depth as determined by the Owner's Consultant. C. Submit a written soil Abatement plan prior to initiation of the Project. d. No soil Abatement shall proceed until the Work plan has written approval by the Owner's representative. e. Refer to the waste handling and transportation section of this Specification for the handling, characterization,and disposal of waste. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-19 • P.\1U515-Svo lwo Upi9mMiPROIIXX'ASPECS\imY SvbWN151{pJ PMvrmAoc L. ALTERNATE PROCEDURES 1. If specified procedures cannot be utilized,a request must be made in writing to the Owner's representative establishing details of the problem encountered and recommended alternatives. 2. Alternate procedures shall provide equivalent or greater protection than procedures that they replace. 3. Prior to implementation,all alternative procedures shall be submitted and approved in writing by the Owner's representative. M. CLEAN-UP PROCEDURES 1. During the entire process of the Work of this section,perform continuous cleaning of all debris generated using wet methods and/or HEPA filtered vacuuming. 2. At the completion of the Work of this section, clean all surfaces within the impacted Work Area, including but not limited to,all tools, equipment, and polyethylene sheeting to remove visible debris from the Work Area. 3. All tools and equipment utilized in the Work Area shall be thoroughly cleaned. All non- electrical tools and equipment shall be cleaned monthly and before Removal from the Work Area by HEPA vacuuming and washing using a lead specific detergent or other suitable cleaning agent. 4. Electrical tools and equipment shall be HEPA vacuumed and cleaned by wet wiping limiting the amount of water used to avoid electrical hazards. 5. Remove polyethylene sheeting, except for critical barriers,by folding it into itself beginning with the higher level polyethylene first. 6. Following Removal of polyethylene sheeting a final cleaning of all surfaces in the Abatement workspace shall be performed by HEPA vacuuming, wet wiping, and a final HEPA vacuuming. 7. When HEPA vacuums are utilized, vacuuming shall be performed from the top down and from the area of impact to the outer edge of the polyethylene sheeting. N. NOT USED 3.03 WASTE HANDLING AND TRANSPORTATION A. Characterization of Waste: 1. Until analytical results are available,all waste materials(including water)shall be treated as hazardous. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-20 PU015-SMNen CWgmn7PRO1D SPECTimISu )205EL AWlema,d 2. Characterize all waste streams as follows: a. Collect a representative sample of the waste material. b. For a pile of waste take one sample of a proportionate combination of Component in the pile. If a large quantity of waste is generated no less than four samples may be required. C. For large wood Component, such as windows, doors, etc., a representative sample of each Component of similar characteristics,paint history, etc., shall be collected and tested.A full depth core sample, not less than one(1)inch diameter, of the Component is to be collected. The core sample shall include the substrate and paint coatings on both sides of the Component, as applicable. 1) Analysis for the waste characterization samples shall be performed as follows: d. Waste generated by chemical stripping shall, in addition to the requirements for determining the solid and soluble lead concentrations, shall be tested for corrosiveness and other contaminants, as applicable,resulting from the chemical stripping process. e. Analyze samples for Total Threshold Limit Concentration('ITLC): 1) If results are less than 50 mg/kg(milligrams/kilogram)the waste is not hazardous and shall be disposed as general construction waste. 2) If sample results are 50 mg/kg or greater,the waste shall be tested for Soluble Threshold Limit Concentration(STLC). C. Where waste is required to be tested for STLC the following shall apply: 1) If the STLC results are less than 5 mg/L(milligrams/liter)the material shall be disposed at a Class II waste landfill. Evidence of such results of the STLC testing will be required by the landfill before waste is accepted. No further ' testing is required. 2) If the STLC results are 5 mg/L or greater, the waste is a California regulated waste and the material shall be tested using the federally mandated Toxicity Characterization Leaching Procedure(TCLP). d. Where waste is required to be tested by TCLP the following shall apply: 1 1) If the TCLP is less than 5 mg/L, the waste is a California regulated hazardous solid waste(non-RCRA). This material shall be disposed in a Class I hazardous waste landfill. 2) If the TCLP is equal to or greater than 5 mg/L,the waste is a federally regulated hazardous waste solid(RCRA). The waste shall then be disposed in a Class I hazardous waste landfill. City of San Juan Capistrano Lead Abatement Terminal Reservoir No.3 July 2004 • 02052-21 P:\1U515-Seo lum CMaemo\IPRNDOCM5PEC5\£iiul$ebW1053 Latl Abaleman.hw e. Personal and commercial wash water with lead contamination shall be handled as follows: 1) Filter the waste water through cheesecloth, or other similar filtering media,to remove the gross debris. Separate the waste streams and characterize these in compliance with this Specification. 2) If the waste water is identified as a RCRA or California regulated hazardous waste(Non-RCRA)by STLC and TCLP, filter the waste water by power pumping it through a 20 micron pore size filter. The filtered water shall be tested as described for waste in this Specification. 3) If test results categorize the filtered water as non-hazardous, it may be disposed of in the sewer system. 4) Wastewater, filtered or otherwise, shall not be discharged in storm drains, gutters or allowed to sheet flow over the surface of the ground. B. Waste Handling: 1. All waste, hazardous and non-hazardous,shall be disposed of at an authorized site in accordance with all provisions of this Specification and applicable Federal, State, and local laws. 2. Any waste determined to be hazardous,through analytical testing, shall be kept in a secured area or lockable container that is inaccessible to all persons other than authorized personnel working on the Project. All hazardous waste containers shall be labeled "Hazardous-Waste—Contains Lead"and labeled with the date waste collection commenced. 4. Hazardous waste shall not remain on the Project site beyond 90 days of the date it was generated. It shall be removed from the Project site and transported to an approved landfill before the 90 days has elapsed. a. Once hazardous waste is removed from the Project site, ensure it is disposed of in an approved landfill within 6 days. The waste shall not be transported to another site for commingling of waste from a source other than the site of original generation. This requirement shall be documented by the proper execution of a Uniform Hazardous Waste Manifest signed by the landfill operator. b. All hazardous and non-hazardous waste shall be kept in different containers and stored in separate locations. Commingling of waste is not permitted. C. As the Work progresses,to prevent exceeding available storage capacity on the Project site, sealed and labeled containers of lead waste shall be removed and transported to the prearranged disposal location. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-22 _ P:U0515-Sm Jw CMLs WPROIDOCNSPECSTi"SWVI2I53 L IAMSniex A d. Containers used for hazardous waste shall meet the requirements of EPA and DOT for hazardous waste storage and transport. At a minimum, disposal packaging of ! Lead Based Paint fragments, dust, and debris shall be in 6-mil polyethylene(plastic) bags that are airtight and puncture resistant. e. Any debris or residue observed on containers or surfaces outside of the Work Area resulting from clean up or disposal activities shall immediately be cleaned using HEPA filtered vacuum equipment and/or wet methods as appropriate. A f. Materials not contained in bags or other appropriate disposal containers shall not be placed in lead waste storage containers,nor shall storage containers be used for non- lead waste. To avoid damage,all packaged waste shall be placed, not thrown, into the storage containers. g. Lead Contaminated Soil shall be transported in plastic lined containers. C. Transportation of Non-Hazardous Waste: 1. All receipts from the disposal facility,trip tickets,transportation manifests,weight certificates or other documentation of disposal shall be delivered to the Owner's representative within 48 hours of disposal. The waste manifest shall be signed by the r generator, the transporter(s), and the disposal site operator each time the responsibility for the waste material is transferred. If a separate hauler is employed, the name,address, and signature of the transporter shall also appear on the manifest. D. Transportation of Hazardous Waste: 1. All hazardous waste shall be transported by a RCRA/DOT/EPA certified hazardous waste transporter. Provide evidence that the hazardous waste transporter meets the requirements of this Specification. 2. The Work of this section includes responsibility for all actions of the hazardous waste transporter as it pertains to waste Removal and disposal related to the Work of this Specification. 3. Identify the facility to which the waste generated by this Specification will be taken. Evidence shall be provided verifying the facility is licensed/permitted to receive and handle non-hazardous lead containing waste and/or hazardous lead containing waste as applicable. 4. All waste disposed as hazardous shall be transported under a Uniform Hazardous Waste Manifest. The generator copy of this manifest shall be submitted to the Owner's representative within five(5)days of transport. 5. All dump receipts,trip tickets, transportation manifests,weight certificates or other documentation of disposal shall be delivered to the Owner's representative within 48 hours of disposal. The Uniform Hazardous Waste Manifest shall be signed by the generator(or designee), the transporter(s), and the disposal site operator each time the responsibility for the waste material is transferred. If a separate hauler is employed,the name, address, ! U.S.E.P.A. ID number and signature of the transporter shall also appear on the manifest. City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-23 • Pu(oj5-Sm tum Cwivm IPROJD SPECS 5 W2052 1.o]pbalavl 6. The enclosed cargo area of trucks or containers shall be free of debris and lined with 6-mil polyethylene sheeting to prevent contamination from leaking or spilled containers. Floor sheeting shall be installed first and extend up the walls. Wall sheeting shall be overlapped and taped into place. 7. During transport,drums and other containers shall be placed on level surfaces in the cargo area and packed tightly together to prevent shifting and tipping. Large structural Component shall be secured to prevent shifting and bags placed on top. 3.04 MONITORING A. Project Management and Inspection: 1. Owner has the right to perform air,wipe, and visual monitoring at any time. 2. Owner shall proceed in accordance with the terms and conditions of the Contract Documents whenever the Work or protective measures are not in compliance with applicable governmental regulations,Contract requirements, and/or threatens the adjoining environment with lead contamination. 3. Where exposure monitoring indicates exposure is at or above the P.E.L.,comply with Title 8,CCR Section 1532.1 (e)through(n). B. Employee—Personal Air Monitoring: 1. Provide air monitoring as required by Title 8 CCR, Section 1532.1. Results shall be provided within ten working days of sampling.If the intent is to utilize such as exposure assessment documentation,and Work is to commence earlier than ten working days, submit results 24 hours in advance of the start of Work. C. Clearance Inspection: 1. Clearance Inspection for Lead Related Construction Work shall include: a. A visual inspection of the Work Area by the Owner's representative prior to occupancy for normal activity. b. Do not remove barriers designating a regulated Work Area until a written release from the Owner's representative is provided. C. The Owner's representative has the right to collect wipe samples as part of the Clearance Inspection. 1) Clearance Inspection for Abatement shall include: d. A visual inspection of the Work Area by the Owner's representative prior to collection of environmental samples(dust, wipe, and/or soil samples, as applicable). City of San Juan Capistrano Lead Abatement Terminal Reservoir No.3 July 2004 02052-24 r P:\I0515-Sm Juan Cgifa \n ROJO SPECSV'im SWWZ052 L RMImYaYAx' e. Owner's representative shall collect environmental samples. f. Results of samples shall comply with Title 17, CCR before the Work Area is released for normal occupancy. g. Where samples fail to meet regulated clearance levels of Title 17, CCR,clean the Work Area as required for fmal cleaning in the Clean Up Procedures section of this Specification. h. e. Following cleaning,the visual inspection and environmental sampling will be repeated as described above. This process shall continue until the clearance level of Title 17, CCR is provided. 3.05 RE-ESTABLISHMENT OF THE WORK AREA AND SYSTEMS a A. Re-establishment of the Work Area shall only occur following the completion of clean-up procedures and after a Clearance Inspection has been performed and documented to the satisfaction of the Owner's representative. B. NOT USED C. NOT USED D. Reestablish HVAC, mechanical and electrical systems to the condition prior to commencement of the Project. E. NOT USED • 3.06 PROJECT COMPLETION DOCUMENTATION A. Provide to the Owner's representative all of the following close-out documentation: 1. Filter change logs for all air filtration units, water filtration units and respirators • 2. Foreman's daily job reports 3. Employee entry/exit logs for all Work Areas 4. Visitor entry/exit logs for all Work Area • 5. Air sample results for personnel 6. Copies of all hazardous and non-hazardous waste manifest 7. All hazardous waste weight tickets City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-25 • r:nnsis-s J.Cw.IVxawnanr 71w S�W052 Ana AW..m 8. Analytical data and chain of custody for waste characterization 9. All signed Daily Personnel Report Forms END OF SECTION City of San Juan Capistrano Lead Abatement Terminal Reservoir No. 3 July 2004 02052-26 P:120515-SaoJw CytlM�a 7PNOJD SPECSWiWSu VN 052Lw AMI Ac ^ • SECTION 02080 ENVIRONMENTAL PROTECTION PART1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials and equipment and perform all work required to comply with project environmental mitigation measures and for the prevention of environmental pollution in conformance with applicable laws and regulations,during and as the result of operations under this Contract. For the purpose of this Section, environmental pollution is defined as the presence of chemical,physical, or biological elements or agents that adversely affect human health or welfare; unfavorably alter ecological balances of importance to human life; affect other species of importance to man/woman; or degrade the utility of the environment for aesthetic and recreational purposes. B. The control of environmental pollution requires consideration of air,water, land and involves management of noise and solid waste,as well as other pollutants. C. Any and all wastes generated in the course of execution of the work shall be handled and disposed of offsite. Costs associated with wastes generated shall be included in the total contract price. 1.02 RELATED WORK A. Special Provisions included in Section 01170 B. Sediment and Erosion Control is included in Section 02270 C. Loaming and Hydroseeding are included in Section 02930 1.03 APPLICABLE LAWS, REGULATIONS AND PERMITS A. Comply with all applicable Federal, State and local governmental laws,regulations, and permits. B. The Contractor shall comply with the following general permits: 1. Interim Habitat Loss Mitigation Plan(IHLMP)for the Terminal Reservoir No. 2 Project dated November 20, 2002. (Fees paid by Owner) 2. First Amendment for the Interim Habitat Loss Mitigation Plan(IHLMP) for the Terminal Reservoir No. 2 Project dated January 10,2003. (Fees paid by Owner) 3. Second Amendment for the Interim Habitat Loss Mitigation Plan(IHLMP) for the Terminal Reservoir No. 2 Project dated February 2004. (Fees paid by Owner) 4. City of San Juan Capistrano Water Quality Management Plan. City of San Juan Capistrano Environmental Protection Terminal Reservoir No. 3 July 2004 02080-1 • Pq"O-S J.CRn.tt 7PROIOOLASPECSI"SOV13080 PnvRolunm.dc 5. City of San Juan Capistrano Grading and Building Permit and Erosion and Sediment Control Plan. 6. Stormwater Pollution Prevention Plan prepared for the Terminal Reservoir No. 3 Project. 7. State Water Resource Control Board(SWRCB)Permit,National Pollutant Discharge Elimination System(NPDES)General Permit,Waste Discharge Requirements for Discharge of Stormwater Runoff Associated with Construction Activity. 8. City of San Juan Capistrano Haul Route and Encroachment Permit. (Contractor obtained permit.) 9. City of San Juan Capistrano Ordinance regarding Construction and Demolition Debris Reduction and Recycling. . 10. Mitigated Negative Declaration for the Terminal Reservoir No. 3 Project. 1.04 NOTIFICATIONS A. The Owner's representative will notify the Contractor in writing of any noncompliance with the foregoing provisions or of any environmentally objectionable acts and corrective action to be taken. After receipt of such notice, immediately take corrective action. Delivery of such notice to the site of the work shall be deemed sufficient for the purpose of notification. If failure or refusal to comply promptly should occur,the Owner's representative may issue an order stopping all or part of the work until satisfactory corrective action has been taken. No part of the time lost due to any such stop orders shall be made the subject of a claim for extension of time or for excess costs or damages by the Contractor unless it was determined that the Contractor was in compliance. 1.05 IMPLEMENTATION A. Prior to commencement of the work,meet with the Owner's representative to develop mutual understandings relative to compliance with these provisions and administration of the project environmental mitigations and of the environmental pollution control programs. B. Compliance with the provisions of this Section by subcontractors shall be the responsibility of the Contractor. C. The Contractor shall ensure that fencing, flagging,or other protection of existing sensitive habitat areas or wetlands, as shown in the Contract Documents, are: 1. In place prior to the start of construction or the start of the California gnatcatcher breeding season as specified in the IHLMP. 2. Maintained throughout the duration of construction unless otherwise specified, in writing, by the Owner's representative. 3. Inspected by the Owner's representative to confirm that protective measures have been properly installed at the correct locations. City of San Juan Capistrano Environmental Protection Terminal Reservoir No.3 July 2004 02080-2 P:@0515-Smlum CW.a ]PROD O SPECST.NSuFW20811E.vPm.,,—M, • D. The Contractor shall coordinate and cooperate with the Owner's representative in the monitoring,measurement,evaluation,and documentation of noise impacts in conjunction with the construction activities. 1.06 ENVIRONMENTAL INSPECTIONS AND PROGRAMS A. Throughout the performance of the work required,the Contractor shall be subject to w environmental inspections of his/her equipment,routine daily operations and environmental protection procedures. B. Environmental inspections or tests by the Owner shall not relieve the Contractor from his/her obligations to perform the work in accordance with the requirements of the Contract Documents. C. At the completion of the work, a joint final field inspection shall be made by the Owner and the Contractor. D. The Contractor shall attend a preconstruction environmental briefing. The preconstruction briefing is required for all Contractor's supervisory personnel and will review all project environmental requirements. The meeting will be coordinated by the Owner's representative. E. All Contractor field personnel shall attend a brief environmental training program to familiarize themselves with project environmental requirements and responsibilities for environmental compliance. F. Contractor field personnel shall participate in tailgate training as needed to address upcoming work in sensitive areas or to address noncompliance issues on the project as they occur. • 1.07 SPECIAL PROJECT PROCEDURES A. Special project procedures for work in the vicinity of environmentally sensitive coastal sage scrub habitat areas shall include the following: 1. In order to avoid adverse impacts to the California gnatcatcher during the breeding season (February 15 through September 1 each year),no work shall be performed in the areas within 500 feet of gnatcatcher occupied coastal sage scrub during this period. The contract documents identify the occupied gnatcatcher habitat. • City of San Juan Capistrano Environmental Protection Terminal Reservoir No. 3 July 2004 • 02080-3 FM515.Sm Jm UpiNu %\ MJ0 SPECS"SUEN311811EmPm�avoo.tlo. 2. If gnatcatchers are detected in previously unoccupied habitat within 500 feet of the work area after the initiation of construction,the contractor will be required to erect a sound wall to minimize impacts on the California gnatcatchers or adjust his construction operations so that a distance of 500 feet is maintained from the gnatcatcher occupied coastal sage scrub habitat during the breeding period. The sound wall shall attenuate construction noise so that the noise impacts at the nearest point to the gnatcatcher occupied coastal sage scrub from the construction activity are less than 60 dBA at any time. The soundwall shall be placed to shield the gnatcatcher occupied coastal sage scrub from visual and noise impacts of the construction activities. Payment for erecting and maintaining the soundwall shall be at the lump sum price named in the bid. 3. The contractor shall submit the design and construction details of the soundwall to the Owner's representative for approval. The design shall be stamped by a registered structural engineer in the State of California and shall be prepared in accordance with the latest edition of the Uniform Building Code. The wall shall be constructed of a wood frame with _ plywood sheeting, a wood or steel frame with fiberglass filled acoustical curtains, or other approved materials. PART PRODUCTS (NOT USED) PART EXECUTION 3.01 PROHIBITED ACTIVITIES A. Do not use procedures, activities, or operations that may adversely impact the natural environment or the public health and safety. Prohibited construction procedures, activities, or operations include but are not limited to: 1. Dumping or disposal of spoil materials, discharging of solid waste deleterious to any stream corridors, any wetlands, any surface waters, or on any public or private property not specified for said purpose. 2. Pumping of water into any surface water, any stream corridors, any wetlands or storm sewers not in compliance with applicable NPDES permits. 3. Disposal of debris in any stream corridors, any wetlands, any surface waters, or at unspecified locations. 4. The burning of project debris. City of San Juan Capistrano Environmental Protection Terminal Reservoir No. 3 July 2004 02080-4 P.UO515-Sm lum CWm WPROI�SPECSWmd Sub`pLlltlll FyvpmluUnn.dx • 5. Storing construction equipment and vehicles and/or stockpiling construction materials at locations not previously specified and approved by the Owner's representative for said a purposes. 6. The use of chemicals for dust control. 3.02 WASTE DISPOSAL A. Remove from the site in an expeditious manner all debris generated by the project. Solid waste shall not be stored on the project site. 3.03 PROTECTION OF AIR AND WATER RESOURCES • A. The use of burning at the project site for the disposal of refuse and debris will not be permitted. B. Maintain all work areas within or without the project boundaries free from dust which could cause the standards for air pollution to be exceeded, and which would cause a hazard or nuisance to others. • C. An approved method of stabilization consisting of sprinkling or other similar methods will be permitted for control dust. D. Sprinkling, to be approved,must be repeated at such intervals as to keep all parts of the disturbed area at least damp at all times, and have sufficient competent equipment on the job to accomplish this if sprinkling is used. Dust control shall be performed as the work proceeds and whenever a dust nuisance or hazard occurs. • E. Any equipment or vehicles driven and/or operated within existing or new wetlands shall be checked and maintained daily to prevent leaks of materials that if introduced to the wetland could be deleterious to aquatic and plant life. Stationary equipment such as pumps, generators, motors,and welding equipment, located within or adjacent to the wetlands shall be positioned over drip pans. There shall be no overnight parking of equipment within 100 feet of designated • wetlands. The Contractor shall post signs within 100 feet of wetlands indicating no parking. F. The cleanup of any spills of hazardous materials shall begin immediately. The Owner's representative shall be notified immediately by the Contractor of any spills and shall be consulted regarding the cleanup. G. Raw cement/concrete or washings thereof,asphalt,paint or other coating material,oil or petroleum products, or other substances associated with construction activities that would be harmful to aquatic or plant life shall be prevented from contaminating the soil or entering wetland waters. • City of San Juan Capistrano Environmental Protection Terminal Reservoir No. 3 July 2004 02080-5 • PW15-Sm lm CyuOe MROIO SPECSV'"SubW(W EovPm1¢Iwrtdov 3.04 NOISE CONTROL A. The Contractor shall minimize noises caused by construction operations. Equipment shall be equipped with silencers or mufflers designed to operate in compliance with Federal, State and Local Noise Control regulations.The following noise control procedures shall be employed: 1. Maximum Noise Levels within 1,000 feet of any residence,business, or other populated area: Noise levels for trenchers,pavers,graders, and trucks shall not exceed 90 dBA at 50 - feet as measured under the noisiest operating conditions. For all other equipment,noise levels shall not exceed 85 dBA at 50 feet.If ambient noise levels are significantly lower near residences,the Contractor shall limit the noise level to no more than 10 dBA above the ambient noise level measured at the same location. 2. Equipment: Jackhammers shall be equipped with exhaust mufflers and steel muffling sleeves. Air compressors shall be of a quiet type such as a"whisperized"compressor. Contractor shall famish equipment enclosures or high performance silencers, sound curtains,padded sound blankets, sound walls or temporary barriers and any other means available to comply with these requirements. Contractor shall receive approval from the Owner's representative prior to implementation of any noise reduction method. 3. Operations: Keep noisy equipment as far as possible from noise-sensitive site boundaries. Machines should not be left idling. Use electric power in lieu of internal combustion engine power wherever possible. Maintain equipment properly to reduce noise from excessive vibration, faulty mufflers,or other sources.All engines shall have mufflers. 4. Scheduling: Schedule noisy operations so as to minimize their duration at any given location. 5. Monitoring: To determine whether the above noise limits are being met and whether noise barriers are needed,the Contractor shall use a portable sound level meter meeting the requirements of American National Standards Institute Specification 51.4 for Type 2 sound level meters.If non-complying noise levels are found,the Contractor shall be responsible for monitoring and correction of excessive noise levels. 3.05 MAINTENANCE OF POLLUTION CONTROL FACILITIES A. During the life of this Contract, maintain all facilities constructed for compliance with environmental mitigations and pollution control under this contract as long as the operations creating the particular pollutant are being carried out or until the material concerned has become stabilized to the extent that pollution is no longer being created. City of San Juan Capistrano Environmental Protection Terminal Reservoir No.3 July 2004 02080-6 P:U0515-Sm lum Cm�WFROID PECSP SuFV12W EnVM(WjoRdmM • 3.06 COMPLIANCE WITH ENVIRONMENTAL MITIGATIONS A. The Contractor shall comply with the following additional mitigation measures: 1. Cultural Resources. Cultural resource monitoring will be provided by the Owner's representative for all excavations.The areas requiring monitoring will be posted in the field by the Owner's representative.No ground disturbing activities shall be allowed to occur in • these areas without a cultural resource monitor present.All monitoring will be coordinated by the Owner's representative and the Contractor shall give at least two days notice to the Engineer prior to initiating excavation work in the posted areas. The Contractor shall coordinate and cooperate with the Owner's representative in the areas requiring monitoring. Work will not resume in the area until the Owner's representative has informed the Contractor that work may proceed. • 2. All construction activities will take place between 7 am and 6 pm Monday through Friday. 3. Contractor shall prepare a haul route plan and obtain a haul route permit from the City of San Juan Capistrano for importation/exportation of soil in and out of the project site for approval by the Owner's representative.The plan shall comply with applicable City Standards. 4. Contractor shall comply with all applicable provisions of the Ordinance regarding construction and demolition debris reduction and recycling, including payment of all fees and security deposit amounts required for the program. • END OF SECTION • • City of San Juan Capistrano Environmental Protection Terminal Reservoir No. 3 July 2004 02080-7 • P:X30515-S-J.0 i.)7FROIDOCI<SPECST el SuWMO EwPm�c�ion.Nc THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Environmental Protection Terminal Reservoir No. 3 July 2004 02080-8 P:VO515-Sm lum Cqi \VROJD C SPECS\F OSobV12080 EmP imt jlm. • SECTION 02100 • SITE PREPARATION PART 1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials and equipment required and perform all site preparation, complete as shown on the Drawings and as specified herein. B. Obtain all permits required for site preparation work prior to proceeding with the work, including clearing and tree removal. C. Unless otherwise shown on the Drawings or directed by the Owner's representative, the areas to be cleared, grubbed and stripped shall generally consist of areas within the"limits of work"on the designated drawings and in the specifications. D. Refer to Section 01170 and 02080 for special precautions and requirements for this environmentally sensitive project area. • 1.02 RELATED WORK A. Environmental Protection is included in Section 02080. B. Earthwork is included in Section 02200. • C. Sedimentation and Erosion Control is included in Section 02270. D. Loaming and Hydroseeding is included in Section 02930. 1.03 SUBMITTALS • A. Submit to the Owner's representative, in accordance with Section 01300, copies of all permits required prior to clearing,grubbing, and stripping work. PART 2 PRODUCTS • (NOT USED) • City of San Juan Capistrano Site Preparation Terminal Reservoir No. 3 July 2004 02100-1 • PV0515-So luo Conor \iPROIO SPECS\FY SWN121 W%le fto,q PART 3 EXECUTION 3.01 GENERAL A. Prior to beginning any work,physically delineate the limits of work in the field with fencing or other suitable physical feature approved by the Owner's representative. The Contractor shall be responsible for any fines,penalties, restoration costs resulting from outside the limits of work including any and all legal fees incurred by the Owner. _ 3.02 CLEARING A. Cut and remove all timber,trees,stumps,brush, shrubs,roots, grass,weeds,rubbish and any other objectionable material resting on or protruding through the surface of the ground in designated areas. B. Preserve and protect trees and other vegetation designated on the Drawings or as directed by the Owner's representative to remain as specified below. 3.03 GRUBBING A. Grub and remove all stumps,roots in excess of 1-1/2-in in diameter,matted roots,brush, timber, logs, concrete rubble and other debris encountered to a depth of 18-in below original grade or I8-in beneath the bottom of foundations, whichever is deeper. B. Refill all grubbing holes and depressions excavated below the original ground surface with suitable materials and compact to a density conforming to the surrounding ground surface in accordance with Section 02200. 3.04 STRIPPING A. Strip topsoil from all areas to be occupied by buildings, structures, and roadways and all areas to be excavated or filled. B. Topsoil shall be free from brush,trash, large stones and other extraneous material. Avoid mixing topsoil with subsoil. C. Stockpile and protect topsoil until it is used in loaming and hydroseeding operations. Dispose of surplus topsoil after all work is completed. 3.05 TRIMMING A. Tree trimming shall be done by an International Society of Arboriculture(ISA)Certified Tree Trimmer. ISA pruning practices shall always be used to protect the trees health. Tree trimmers will not be allowed to use climbing spurs. The Contractor must maintain a copy of the qualified - tree trimmer's certification on-site at all times. City of San Juan Capistrano Site Preparation Terminal Reservoir No.3 July 2004 02100-2 P?311315.See lu®Cgnaeztm\VK0J0 SPECSTmtl SUFVI211N1 Site Prgr.Ju: • 3.06 DISPOSAL A. Dispose of material and debris from site preparation operations by hauling such materials and debris to an approved offsite disposal area. No rubbish or debris of any kind shall be buried on the site. B. Burning of cleared and grubbed materials, or other fires for any reason will not be permitted. 3.07 PROTECTION A. Trees and other vegetation designated on the Drawings or directed by the Owner's representative to remain shall be protected from damage by all construction operations by erecting suitable barriers, guards and enclosures,or by other approved means. Conduct clearing operations in a manner to prevent falling trees from damaging trees and vegetation designated to • remain and to the work being constructed and so as to provide for the safety of employees and others. B. Maintain protection until all work in the vicinity of the work being protected has been completed. • C. Do not operate heavy equipment or stockpile materials within the branch spread of existing trees. D. Immediately repair any damage to existing tree crowns,trunks,or root systems. Roots exposed and/or damaged during the work shall immediately be cut off cleanly inside the exposed or damaged area. Treat cut surfaces with an acceptable tree wound paint and topsoil spread over the exposed root area. • E. When work is completed, remove all dead and downed trees. Live trees shall be trimmed of all dead and diseased limbs and branches. All cuts shall be cleanly made at their juncture with the trunk or preceding branch without injury to the trunk or remaining branches. Cuts over 1-in in diameter shall be treated with an acceptable tree wound paint. • F. Restrict construction activities to those areas within the limits of construction designated on the Drawings, within public rights-of-way, and within easements provided by the Owner. Adjacent properties and improvements thereon,public or private,which become damaged by construction operations shall be promptly restored to their original condition,to the full satisfaction of the property owner. • END OF SECTION City of San Juan Capistrano Site Preparation Terminal Reservoir No. 3 July 2004 02100-3 • MOB-Sm Ju CgiW WPROIO SPECSF SubMN)SIe PM.E THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Site Preparation Terminal Reservoir No.3 July 2004 02100-4 P,U0515-Sen Ju CVisvm 7PFO1pCC5A5PECSFmil Su 031WSireFs .Jov • SECTION 02140 DEWATERING AND DRAINAGE PART 1 GENERAL 1.01 STATUTORY REQUIREMENTS • A. Obtain and pay for all permits required for temporary dewatering and drainage systems. B. Original permits shall be prominently displayed on the site prior to constructing dewatering and drainage systems. 1.02 SCOPE OF WORK A. Furnish, install,operate,monitor,maintain and remove temporary dewatering and drainage systems as required and lower and maintain groundwater levels below subgrades of excavations. Prevent surface water runoff from entering or accumulating in excavations. B. Furnish the services of a licensed professional Engineer registered in the State in which the work is located,to prepare dewatering and drainage system designs and submittals. C. Collect and properly dispose of all discharge water from dewatering and drainage systems in accordance with State and local requirements and permits. D. Repair damage caused by dewatering and drainage system operations. • E. Remove temporary dewatering and drainage systems when no longer needed. Restore all disturbed areas. 1.03 RELATED WORK • A. Trenching,Backfilling and Compaction is included in Section 02220. B. Sedimentation and erosion control is included in Section 02270. 1.04 SUBMITTALS A. Dewatering and drainage system designs shall be prepared by a licensed professional Engineer, registered in the State in which the work is located,having a minimum of 5 years of professional experience in the design and construction of dewatering and drainage systems. Submit an original and three copies of the licensed professional Engineer's certification, on the PE form specified in Section 01300, stating that the dewatering and drainage system designs have been prepared by the professional Engineer and that the professional Engineer will be responsible for their execution. Do not submit dewatering and drainage system designs unless requested in writing. City of San Juan Capistrano Dewatering and Drainage Terminal Reservoir No.3 July 2004 02140-1 • P.U0515-Sm lum Cyimmi\'/P0.01DC(�15PpC5�FiW 5vUll21Y1 Rvse IXamge.Jov 1.05 QUALITY ASSURANCE A. Dewatering and drainage system designs shall be prepared by a licensed professional Engineer, registered in the State of California,having a minimum of 5 years of professional experience in the design and construction of dewatering and drainage systems. Submit an original and three copies of the licensed professional Engineer's certification,on the PE form specified in Section 01300, stating that the dewatering and drainage system designs have been prepared by the professional engineer and that the professional engineer will be responsible for their execution. 1.06 DEFINITIONS A. Where the phrase"in-the-dry"is used in this Section, it shall be defined as in situ soil moisture content of no more than two percentage points above the optimum moisture content for that soil. PART 2 PRODUCTS (NOT USED) PART 3 EXECUTION 3.01 GENERAL A. Control surface water and groundwater such that excavation to final grade is made in-the-dry, and bearing soils are maintained undisturbed. Prevent softening,or instability of, or disturbance to, the subgrade due to water seepage. B. Provide protection against flotation for all work. C. The impact of anticipated subsurface soil/water conditions shall be considered when selecting methods of excavation and temporary dewatering and drainage systems. Where groundwater levels are above the proposed bottoms of excavations,a pumped dewatering system is expected for predrainage of the soils prior to excavation to final grade and for maintenance of the lowered groundwater level until construction has been completed to such an extent that the foundation, structure,pipe, conduit, or fill will not be floated or otherwise damaged. Type of dewatering system, spacing of dewatering units and other details of the work are expected to vary with soil/water conditions at a particular location. 3.02 SURFACE WATER CONTROL A. Control surface water runoff to prevent flow into excavations. Provide temporary measures such as dikes, ditches and sumps. City of San Juan Capistrano Dewatering and Drainage Terminal Reservoir No.3 July 2004 02140-2 PX00515-Sin I=CgiNm RO1CO FECSV ASub413140@ Wmg re • 3.03 EXCAVATION DEWATERING • A. Provide and maintain adequate equipment and facilities to remove promptly and dispose of properly all water entering excavations. Excavations shall be kept in-the-dry, so as to maintain an undisturbed subgrade condition throughout construction below grade,including backfill and fill placement. • B. Collect precipitation or surface runoff in shallow ditches around the perimeter of the excavation, drain to sump and pump from the excavation to maintain in-the-dry conditions. C. Pipe and conduit shall not be installed in water or allowed to be submerged prior to backfilling. Pipe and conduit which becomes submerged shall be removed and the excavation dewatered and restored to proper conditions prior to reinstalling the pipe and conduit. • D. Excavations for foundations and structures shall be maintained in-the-dry for a minimum of 4 days after concrete placement. In no event shall water be allowed to enter an excavation and rise to cause unbalanced pressure on foundations and structures until the concrete or mortar has set at least 24 hours. E. Dewatering and drainage operations shall at all times be conducted in such a manner as to • preserve the natural undisturbed bearing capacity of the subgrade at the bottom of the excavation. If the subgrade becomes disturbed for any reason,the unsuitable subgrade material shall be removed and replaced with concrete, compacted granular fill,or other approved material to restore the bearing capacity of the subgrade to its original undisturbed condition. F. Dewatering and drainage operations shall be conducted in a manner that does not cause loss of ground or disturbance to the pipe bedding or soil that supports overlying or adjacent structures. • 3.04 DISPOSAL OF DRAINAGE A. All water discharged from temporary dewatering and drainage systems shall be disposed of in accordance with the sedimentation and control plans as specified in Section 02270. Existing or • new sanitary sewer systems shall not be used to dispose of drainage unless the written permission of the utility or owner is obtained. B. All water discharged from temporary dewatering and drainage systems shall meet all Federal, Sate, and local water quality requirements of the system into which the water is disposed. • END OF SECTION • City of San Juan Capistrano Dewatering and Drainage Terminal Reservoir No. 3 July 2004 02140-3 • POMS-Sm Jun CT�k� JD SPECWwW5 Y)2140O apaio Va - THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Dewatering and Drainage Terminal Reservoir No. 3 July 2004 02140-4 P:V,11515-Sn IUY�CepifV®i�RROIMK\OSPECSFme15oVJR100Dew9e Peiregetlw. • SECTION 02200 • EARTHWORK PART1 GENERAL 1.01 STATUTORY REQUIREMENTS • A. All excavation,trenching, sheeting,bracing, etc shall comply with the requirements of OSHA excavation safety standards(29 CFR Part 1926.650 Subpart P), State and local requirements. Where conflict between OSHA, State and local regulations exists,the most stringent requirements shall apply. B. The Contractor shall comply with the provisions for"Sheeting, Shoring, and Bracing"in • Section 02400. 1.02 SCOPE OF WORK A. Furnish all labor,materials, equipment and incidentals required and perform all excavation work • and grading;place and compact backfill and fill; and dispose of unsuitable, waste and surplus materials as shown on the Drawings and as specified herein. B. Provide the services of a licensed professional engineer,registered in the State of California to prepare temporary excavation support system designs and submittals. C. Furnish and install temporary excavation support systems, including sheeting, shoring and • bracing,to insure the safety of personnel and protect adjacent structures,piping, etc, in accordance with Federal, State and local laws,regulations and requirements. 1.03 RELATED WORK A. Special Provisions are included in section 01170. • B. Testing and Testing Laboratory Services is included in Section 01410. C. Environmental Protection is included in Section 02080. D. Site Preparation is included in Section 02100. • E. Dewatering and Drainage are included in Section 02140. F. Trenching,Backfilling and Compaction is included in Section 02221. G. Granular Fill Materials are included in Section 02230. H. Sedimentation and Erosion Control are included in Section 02270 City of San Juan Capistrano Earthwork Terminal Reservoir No.3 July 2004 02200-1 • P�05I3-Su Jum Ceplwun\]PROIpOnISPECSTP SaW22WEa9� I. Rip-Rap is included in Section 02271. J. Asphaltic Paving is included in Section 02500. K. Loaming and Hydroseeding is included in Section 02930, 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials (ASTM) 1. ASTM D1557-91 -Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort. B. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. At all structures,prior to the placement of bedding material,concrete work mats,structural fill or structural concrete,coordinate with the Owner's representative to verify the suitability of the existing subgrade soil and to perform in-place soil density tests as required to verify that the bearing capacity of the subgrade is sufficient. B. Prior to and during the placement of backfill and fill coordinate with the Owner's representative to perform in-place soil density tests to verify that the backfill/fill material has been compacted in accordance with the compaction requirements specified elsewhere. The Owner's representative may designate areas to be tested. 1.06 DEFINITIONS A. Where the phrase"in-the-dry" is used in this Section, it shall be defined to mean a soil condition such that the in-place moisture content of the soil at that time is no more than two percentage points above the optimum moisture content of that soil as determined by the laboratory test of the moisture-density relation appropriate to the specified level of compaction. B. Where used in this Section"structures" refers to all buildings,wet wells,manholes and below grade vaults. Stormwater structures and duct banks are not considered structures in this context. C. Rock: Any large mass of stone,bedrock, or ledgerock. D. Rock Excavation: The removal of solid rock or rock fragments greater than 1 cu yd in volume which cannot be removed by conventional mechanical excavation equipment or which requires special procedures. City of San Juan Capistrano Earthwork Terminal Reservoir No.3 July 2004 02200-2 PUIH IS-Sn Nn Cgxsa IVISOIOOCASPECSTM$up WE.1—.., • 1.07 SOIL COMPACTION TESTING • A. Prior to general placement of fill and during such placement,the Owner's representative may select areas within the limits of fill for testing the degree of compaction obtained. The Contractor shall cooperate fully in obtaining the information desired. B. Payment for compaction testing will be made by the Owner. If test results are unsatisfactory,all • costs involved in correcting deficiencies in compacted materials to the satisfaction of the Owner's representative,will be borne by the Contractor. Costs to retest will also be home by the Contractor. It is understood and agreed that the making of tests shall not constitute an acceptance of any portion of the work or relieve the Contractor from compliance with the terms of the contract documents. • PART PRODUCTS 2.01 GENERAL A. Materials designated for use in this Section are specified in Section 02230. • PART 3 EXECUTION 3.01 PREPARATION A. Test Pits • 1. Perform exploratory excavation work(test pits)for the purpose of verifying the location of underground utilities and structures and to check for unknown utilities and structures,prior to commencing excavation work. 2. Test pits shall be backfilled as soon as the desired information has been obtained. Backfilled surfaces shall be stabilized in accordance with these specifications. • B. Dewatering and Drainage Systems I. Temporary dewatering and drainage systems shall be in place and operational prior to beginning excavation work as required herein and in Sections 02140 and 02270. • 3.02 SHEETING, SHORING AND BRACING A. The Contractor shall furnish,put in place and maintain sheeting, shoring and bracing required by Federal, State or local safety requirements to support the sides of the excavation and prevent loss of ground which could endanger personnel, damage or delay the work or endanger adjacent structures. • B. All sheeting, shoring and bracing shall be accordance with Section 02400. City of San Juan Capistrano Earthwork Terminal Reservoir No. 3 July 2004 02200-3 • P:Q050-SmN CepleOx MR05p SPECSY 5 22W EThwo 3.03 STRUCTURAL,EXCAVATION PROCEDURES A. Excavation limits shall be as shown on the Drawings and as specified herein. B. Excavations for structures shall be suitably wide for construction of the structures,including excavation supports, dewatering and drainage systems and working clearances. C. Excavation shall be performed in-the-dry and shall be accomplished by methods which preserve the undisturbed state of subgrade soils. Drainage and dewatering systems shall be in place and operational prior to beginning excavation work. In no case shall the earth be plowed, scraped or excavated by any means so near to the finished subgrade that would disturb the finished subgrade. Hand excavation of the final 3 to 6-inches may be required to obtain a satisfactory, undisturbed subgrade. The over excavation bottom should be observed by the geotechnical engineer in order to verify that no loose or soft material is present. Subgrade soils which become soft, loose, "quick",or otherwise unsatisfactory for support of structures as a result of inadequate excavation,dewatering,or other construction methods shall be removed and replaced with lean concrete, compacted structural fill or suitable crushed rock, subject to prior approval by the Owner's representative,at no additional cost to the Owner. D. Subgrade Preparation 1. All structures unless otherwise shown on the Drawings or otherwise specified herein: a. Compact the top 8-inches of subgrade to a minimum of 90 percent modified proctor (ASTM D1557). 3. Where existing subgrade contains a significant amount of clay or cohesive soils,over- excavate sufficiently below the bottom of structure for placement of a lean concrete working mat. Prior to placing the lean concrete working mat,compact the top 8-in of existing subgrade to a minimum of 90 percent modified proctor(ASTM D 1557). E. When excavations have reached the required subgrade, including any allowances for working mats or base materials,prior to the placement of working mats or base materials,notify the Owner's representative to verify the suitability of the existing subgrade soils for the anticipated foundation and structural loadings. If the existing subgrade soils are determined to be unsuitable,direction will be provided by the Owner's representative regarding removal and replacement with suitable materials. If Contractor believes that such direction would increase Contractor's cost and would thereby entitle Contractor to a change in Contract cost, Contractor shall notify the Owner's representative in accordance with the applicable article(s)in the General Conditions pertaining to changes in the work. F. Over-excavation beyond the limits and depths required by the Contract Documents shall be replaced at no additional cost to the Owner by structural fill or other approved material subject to the prior approval of the Owner's representative. City of San Juan Capistrano Earthwork Terminal Reservoir No.3 July 2004 02200-4 _ P:V0515-Sm Jum C7u,p WPROIDOC`ASPECSTu SuhWNW)EmhwM,d • 3.04 GENERAL FILLING AND BACKFILLING PROCEDURES A. All areas to receive fill shall be observed,tested and/or mapped by the Owner's representative prior to fill placement. A written evaluation of the area to be filled shall be obtained by the contractor prior to placement of fill. B. Fill and backfill placed for the reservoir pad materials shall be placed in lifts to suit the specified compaction requirements to the lines and grades required. Fill and backfill shall not be placed • and compacted when the materials are too wet to properly compact(i.e. the in-place moisture content of the soil at that time is no more than two percentage points above the optimum moisture content of that soil as determined by the laboratory test of the moisture-density relation appropriate to the specified level of compaction and ASTM D 1557-91). 3.05 FILL AND BACKFILL PROCEDURES • A. Terminal Reservoir No.3 1. The reservoir foundation should be underlain by a minimum 12"thick layer of permeable base material as specified in Section 02230. The permeable base material should extend to the limits shown on the Drawings. • 2. The reservoir footprint should be supported by crushed rock as specified in Section 02230. The crushed rock should extend to the limits shown on the Drawings. 3. Crushed rock placed under the reservoir footprint shall be supported by overexcavated and recompacted common fill as specified in Section 02230. The common fill should extend to the limits shown on the Drawings. • 4. The area immediately adjacent to the reservoir should be backfilled with crushed rock as specified in Section 02230. The crushed rock shall extend horizontally a minimum of 5- feet beyond the outside diameter of the reservoir footing, and vertically from the top of the footing to within 24-inches of finished grade. Install prefabricated geocomposite drainage panels at 4.0 ft on center against the entire circumference of the reservoir. Drainage panels • shall be glued to reservoir wall. Drainage panels shall be Mirafi GIOON Drainage Composite or equal. 5. All structure water-tightness tests and damproofing/waterproofing shall be completed prior to placing fill or backfill around structures. Testing and damproofmg/waterproofrng shall be in accordance with Section 01410 and 07100. • B. Slab on Grade Structures 1. Slab on grade structure footprints should be supported by crushed rock as specified in Section 02230. Slab on grade structures should be supported by a minimum 18-inches of crushed rock extending a minimum of 5-feet beyond the structure footprint. Slab on grade structure foundations shall be underlain by a minimum six inches of sand,as specified in Section 02230, and a 6-mil membrane located in the middle of the sand layer. • City of San Juan Capistrano Earthwork Terminal Reservoir No. 3 July 2004 02200-5 • PQ0515-Sen Joel Cgiih VPRWp SPEC5l S*W221N)Em0 &h 2. Crushed rock placed under slab on grade structures shall be supported by overexcavated and recompacted common fill as specified in Section 02230. The common fill should extend to the limits shown on the Drawings. C. Vaults 1. Vault footprints should be supported by crushed rock as specified in Section 02230. The crushed rock should extend to a depth of 12-inches below the bottom of the structure and should extend a minimum of 2-feet beyond the structure footprint. 2. The area immediately adjacent to vaults should be backfilled with crushed rock as specified in Section 02230. The crushed rock shall extend horizontally a minimum of 12-inches beyond the outside diameter of the structure,and vertically from the bottom of the structure to within 24-inches of finished grade. 3. Crushed rock placed under vaults shall be supported by overexcavated and recompacted common fill as specified in Section 02230. The common fill should extend to the limits shown on the Drawings. D. Place and compact common fill in even lifts of 6-in(measured before compaction)uniformly around the structure. E. If importing of fill is required for grading, samples of import soils shall be provided to the project geotechnical engineer for testing a minimum of 48 hours before the import materials are brought on site. F. Moisture content less than optimum shall be watered and mixed,and wet fill layers shall be aerated by scarification or shall be blended with drier material to obtain optimum moisture content. 3.06 EMBANKMENT FILL PROCEDURES A. Prior to placing embankment fill materials, all organic materials(including peat and loam) and loose inorganic silt material(loess)shall be removed from areas beneath the embankments. If the subgrade slopes are excessive, the subgrade shall be stepped to produce a stable, horizontal surface for the placement of embankment materials. The existing subgrade shall then be scarified to a depth of at least 8-in. B. Embankment fill shall consist of common fill material and shall be placed and compacted in even lifts of 8-in(measured before compaction). C. Rock may be used in embankment fill only with prior,written approval of the Owner's representative. City of San Juan Capistrano Earthwork Temiinal Reservoir No. 3 July 2004 02200-6 _ PX20515-Sulu Cgiel 7PROIO SPECWWMStibV)22M)EWhwohA • 3.07 BENCHING • A. Benching shall be as shown on the Drawings and as specified herein B. Benching shall be required when natural slopes have a slope ratio of 5:1 or greater. 3.08 COMPACTION REQUIREMENTS • A. Crushed rock placed for the reservoir foundation should be compacted a minimum of 95 percent modified proctor(ASTM D1557)at the optimum moisture content. B. Slab on grade structures and vaults: Crushed rock placed for slab on grade structures and vaults should be compacted a minimum of 95 percent modified proctor(ASTM D1557)at zero to 2 • percentage points above the optimum moisture content. C. Common Fill: Compact the top 8-in of existing subgrade and each layer of common fill, as required,to a minimum of 90 percent modified proctor(ASTM D1557) at zero to 2 percentage points above the optimum moisture content. • C. Embankments(except under roadways), lawn or unimproved areas: Compact the top 8-in of existing subgrade and each layer of common fill to a minimum of 90 percent modified proctor (ASTM D1557)at zero to 2 percentage points above the optimum moisture content. D. Roads,paved areas and roadway embankments: Compact the top 8-in of existing subgrade and each layer of fill or backfill to a minimum of 95 percent modified proctor(ASTM D1557) at zero to 2 percentage points above the optimum moisture content. • 3.09 DISPOSAL OF MATERIALS A. Unsuitable,waste and surplus excavated material shall be removed and disposed of off-site. Materials may be temporarily stockpiled in an area within the limits of construction that does not disrupt construction activities, create any nuisances or safety hazards, or otherwise restrict • access to the work site. B. Unsuitable, waste and surplus excavated material shall become the property of the Contractor. Removal and disposal of this material is the responsibility of the Contractor. Dispose surplus material in approved, designated areas in conformance with legal requirements. • 3.10 GRADING A. Grading shall be performed to the lines and grades shown on the Drawings. All objectionable material encountered within the limits indicated shall be removed and disposed of. Subgrades shall be completely and continuously drained and dewatered throughout the grading process. Install temporary drains,drainage ditches, etc,to intercept or divert surface water which may • affect the execution or condition of grading work. City of San Juan Capistrano Earthwork Terminal Reservoir No. 3 July 2004 02200-7 • P'W0515.Sm Ju Cgieb VPROJO SPECWmI SWW22W EWF oh B. If at the time of grading it is not possible to place any material in its proper section of the Work, it shall be stockpiled in the specified area for later use. No extra payment will be made for the stockpiling or double handling of excavated material. C. Stones or rock fragments larger than 2-in in their greatest dimensions will not be permitted within the top 6-in of the finished grade of fills and embankments. D. In cut areas, all loose or protruding rocks in slopes shall be removed to line or finished grade of the slope. All cut and fill slopes shall be uniformly dressed to the slope, cross-section and - alignment shown on the Drawings unless otherwise directed by the Owner's representative. E. The right is reserved to make minor adjustments or revisions in lines or grades if found necessary as the work progresses,in order to obtain satisfactory construction. END OF SECTION City of San Juan Capistrano Earthwork Terminal Reservoir No.3 July 2004 02200-8 P:U0515-Sm Jum Capin 17F0.JD SPECSFumtlS WUW EmluMmk — • SECTION 02221 • TRENCHING,BACKFILLING AND COMPACTION PART1 GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,materials, equipment and incidentals required and perform all trenching for pipelines and appurtenances and excavations for vaults, including drainage, filling,backfilling, disposal of surplus material and restoration of trench surfaces and easements. B. Excavation shall extend to the width and depth shown on the Drawings or as specified herein and shall provide suitable room for installing pipe, structures and appurtenances. • C. Furnish and place all sheeting,bracing and supports and remove from the excavation all materials which the Owner's representative may deem unsuitable for backfilling. The bottom of the excavation shall be firm, dry and in all respects, acceptable. If conditions warrant, deposit gravel for pipe bedding, or gravel refill for excavation below grade,directly on the bottom of the trench immediately after excavation has reached the proper depth and before the bottom of the • trench has become softened or disturbed by any cause whatever. The length of open trench shall be related closely to the rate of pipe laying. All excavation shall be made in open trenches. D. All excavation,trenching and related sheeting,bracing, etc, shall comply with the requirements of OSHA excavation safety standards(29 CFR Part 1926.650 Subpart P)and State requirements. Where conflict between OSHA and State regulations exists,the more stringent requirements shall apply. • E. Wherever the requirement for 90 percent compaction is referred to herein it shall mean "at least 90 percent of maximum density as determined by ASTM D1557, Method D". F. Prior to the start of work submit the proposed method of backfilling and compaction to the Owner's representative for review. • 1.02 RELATED WORK A. Special Provisions is included in Section 01170 B. Testing and Testing Laboratories is included in Section 0 14 10. • C. Environmental Protection is included in Section 02080. D. Earthwork is included in Section 02200. E. Granular Fill Materials is included in Section 02230. • F. Dewatering is included in Section 02270. G. Sheeting, Shoring and Bracing is included in Section 02400. City of San Juan Capistrano Trenching,Backfilling and Compaction Terminal Reservoir No.3 July 2004 02221-1 • P:U0[S5 Jun Cyim VP0.0JpOLMSPEC51 5 V)MI T m BV "Cwo H. Loaming and Hydroseeding is included in Section 02930. I. Asphaltic Concrete Paving is included in Section 02500. 1.03 SUBMITTALS A. Submit to the Owner's representative at the preconstruction conference, excavation plans signed with a"wet" signature and stamped on each submittal drawing by a registered civil or structural _ Owner's representative for worker protection required by Labor Code Section 6705 for any trench 5 feet or more in depth in accordance with requirements of Section 01300. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM D1557-91 -Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort. B. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. PART 2 PRODUCTS A. Materials shall be as specified in Section 02230, PART 3 EXECUTION 3.01 TRENCH EXCAVATION A. Trench excavation shall include material of every description and of whatever substance encountered, except rock and boulders. Pavement shall be cut with a saw, wheel or pneumatic chisel along straight lines before excavating. B. While excavating and backfilling is in progress,public, equestrian, and vehicular traffic shall be maintained, and all utilities and other property protected. C. Trenches shall be excavated to the depth indicated on the Drawings and in widths sufficient for laying the pipe, bracing and for pumping and drainage facilities. The bottom of the excavations shall be firm and dry and in all respects acceptable to the Owner's representative. Trench width shall be practical minimum. City of San Juan Capistrano Trenching,Backfilling and Compaction Terminal Reservoir No.3 July 2004 02221-2 _ PU3 15-Sen tom Cerymm VMOJO SPECSTinW SaW=]T' Bv:NOCor,dm • D. Excavation and dewatering shall be accomplished by methods which preserve the undisturbed state of subgrade soils. The trench may be excavated by machinery to, or just below the • designated subgrade,provided that material remaining in the bottom of the trench is no more than slightly disturbed. Subgrade soils which become soft,loose, "quick",or otherwise unsatisfactory as a result of inadequate excavation,dewatering or other construction methods shall be removed and replaced by screened gravel fill as required by the Owner's representative at the Contractor's expense. • E. Clay and organic silt soils are particularly susceptible to disturbance due to construction operations. When excavation is to end in such soils,use a smooth-edge bucket to excavate the last 1-ft of depth. F. Where pipe is to be laid in screened gravel bedding,the trench may be excavated by machinery to the normal depth of the pipe provided that the material remaining in the bottom of the trench is no more than slightly disturbed. • G. Additional manual excavation may be required if a suitable foundation cannot be achieved with mechanical equipment. Bell holes shall be made as required. H. At the end of each day all open trenches within construction limits shall be backfilled or covered and adequate trench bracing to facilitate the next day's work unless otherwise required by the • Owner's representative. 3.02 STRUCTURE EXCAVATION A. Excavation limits shall be as shown on the Drawings and as specified herein. • B. Excavations for structures shall be suitably wide for construction of the structures, including excavation supports, dewatering and drainage systems and working clearances. 3.03 DISPOSAL OF MATERIALS A. Excavated material shall be stacked without excessive surcharge on the trench bank or • obstructing free access to the Owner's existing facilities. Inconvenience to traffic and abutters shall be avoided as much as possible. Excavated material shall be segregated for use in backfilling as specified below. B. It is expressly understood that no excavated material shall be disposed of, except as directed by the Owner's representative. When removal of surplus materials has been approved by the • Owner's representative,dispose of such surplus material in approved designated areas. C. Excavated material shall be hauled and stored at the location designated. It shall be re-handled and used in backfilling the trench. 3.04 SHEETING AND BRACING • A. The Contractor shall fitmish,put in place and maintain sheeting, shoring and bracing required by Federal, State or local safety requirements to support the sides of the excavation and prevent City of San Juan Capistrano Trenching,Backfilling and Compaction Terminal Reservoir No. 3 July 2004 02221-3 • P:U0515-S Jun Cgi.v 7PROIDIX.WSPECSTi WSbW2ni mN RCoMMc loss of ground which could endanger personnel, damage or delay the work or endanger adjacent structures. B. All temporary sheeting, shoring and bracing necessary for the installation of the piping shall be accordance with Section 02400. 3.05 TEST PITS A. Excavation of test pits may be required for the purpose of locating underground utilities or structures as an aid in establishing the precise location of new work. B. Test pits shall be backfilled as soon as the desired information has been obtained. The backfilled surface shall be maintained in a satisfactory condition for travel until paved as specified. 3.06 EXCAVATION BELOW GRADE AND REFILL A. Whatever the nature of unstable material encountered or the groundwater conditions, trench drainage shall be complete and effective. B. If the Contractor excavates below grade through error or for the Contractor's own convenience, or through failure to properly dewater the trench, or disturbs the subgrade before dewatering is sufficiently complete,he may be directed by the Owner's representative to excavate below grade as set forth in the following paragraph, in which case the work of excavating below grade and furnishing and placing the refill shall be performed at his own expense. C. If the material at the level of trench bottom consists of fine sand, sand and silt or soft earth which may work into the screened gravel notwithstanding effective drainage, the subgrade material shall be removed to the extent directed and the excavation refilled with a 6-in layer of coarse sand,or a mixture graded from coarse sand to the fine peastone, as approved by the Owner's representative, to form a filter layer preserving the voids in the gravel bed of the pipe. The composition and gradation of gravel shall be approved by the Owner's representative prior to placement. Screened gravel shall then be placed in 6-in layers thoroughly compacted up to the normal grade of the pipe. D. Geotextile filter fabric may be substituted for filter layer if approved by the Owner's representative. Filter fabric shall be Mirafi SXT or equivalent, E. Except as otherwise noted,where the trench bottom has been excavated below grade, a layer of rock refill, or suitable native material, moisture conditioned to or above optimum moisture content and compacted to at least 90%maximum dry density, shall be placed to bring the bottom of the excavation to grade. City of San Juan Capistrano Trenching,Backfilling and Compaction Terminal Reservoir No. 3 July 2004 02221-4 P:120515-Sm lun C�avero\'IPROIDOC\SSPEC$\f1oa1SWV2t31 iruwM1 SII Colrytloc • F. No compacting shall be done when either the previously placed or the new materials are too wet to obtain the compaction specified. At such times,the materials shall be removed and replaced • with suitable material for compacting as specified or work shall be suspended until the previously placed and new materials have dried sufficiently to permit proper compacting. 3.07 BACKFILLING A. As soon as practicable after the pipe has been laid and jointed,backfilling shall begin and thereafter be prosecuted expeditiously. B. The pipe zone material shall be placed as shown on the Drawings, in maximum of 8 inch lifts. Pipe zone material shall be spread and compacted and the surface graded to provide a uniform and continuous support beneath the pipe at all points between bell holes or pipe joints. It will be permissible to slightly disturb the finished subgrade surface by withdrawal of pipe slings or • other lifting tackle. C. After each pipe has been graded, aligned, and placed in final position on the bedding material and shoved home, sufficient pipe zone material shall be deposited and compacted under and around each side of the pipe and back of the bell or end thereof to hold the pipe in proper position and alignment during subsequent pipe jointing and bedding operations. • D. Additional pipe zone material shall then be deposited and compacted uniformly and simultaneously on each side of the pipe to prevent lateral displacement and to fill all spaces beneath the pipe. E. All pipe zone material shall be compacted to a minimum 90 percent of ASTM D-1557 maximum dry density, as acceptable to the Owner's representative. • F. Where the new Work is installed in a proposed paved access road or under concrete,the trench above the pipe zone, from 12 inches above the top of the pipe up to the bottom of the specified permanent road base and asphaltic concrete pavement section shall be backfilled with above pipe zone material as described in Section 02230, Common Fill. Backfill shall be compacted in maximum 8 inch lifts to a minimum of 90 percent of ASTM D-1557 maximum dry density. • G. Where the new work is installed under open fields or landscaped areas, the remainder of the trench from 12 inches below the ground to the existing ground surface shall be backfilled with above pipe zone material placed in maximum two,4-inch loose layers compacted to at least 90% of ASTM D-1557 maximum dry density. The trench surface shall be completed as shown on the Drawing Details, with the addition of"mounding" to 3 inches above the surrounding surface. • H. At the Contractor's option, imported sand backfill can be installed in lieu of above pipe zone backfill. No extra compensation shall be made to the Contractor. I. Excavation and backfill for piping vaults and structures shall be in accordance with Section 02200. • City of San Juan Capistrano Trenching,Backfilling and Compaction Terminal Reservoir No. 3 July 2004 02221-5 • P:130515-SUJu CyjW WPROIOO SMCSTU hWMI Tin Bt 11 CoW.J 3.08 RESTORING TRENCH SURFACE A. Where the trench occurs adjacent to paved access roads,drainage facilities,or in cross-country areas,thoroughly consolidate the backfill and shall maintain the surface as the work progresses. If settlement takes place, immediately deposit additional fill to restore the level of the ground. B. The surface of any pavement or any other area which is disturbed by the trench excavation and which is not a part of the paved road shall be restored to a condition at least equal to that _ existing before work began. END OF SECTION City of San Juan Capistrano Trenching,Backfilling and Compaction Terminal Reservoir No. 3 July 2004 02221-6 P:U0515-Sn Jun Cynstr®VMOJU SPECS mg$ubV [TmuhBrcNll Comp.tloc ` • SECTION 02222 • PROTECTING EXISTING UNDERGROUND UTILITIES PART 1 GENERAL 1.01 GENERAL • A. This section describes materials and procedures for protecting existing underground utilities. 1.02 RELATED WORK DESCRIBED ELSEWHERE A. Earthwork is included in Section 02200 • B. Trenching,Backfilling, and Compacting is included in Section 02221. PART 2 PRODUCTS (NOT USED) • PART 3 EXECUTION 3.01 GENERAL A. Replace in kind street improvements, such as curbs and gutters, ramps,barricades, fences, signs, mail boxes, etc., that are cut,removed,damaged, or otherwise disturbed by the construction. • B. Determine the true location and depth of utilities, service connections and points of connection, which may be affected by, or affect the work. Determine the type,material, and condition of these utilities. The Contractor shall pothole all utilities and all points of connection. The potholing shall be completed prior to submittal of pipe laying diagrams. The Contractor shall submit a set of potholing plans to the Owner's representative, after completion of the potholing and prior to submitting laying diagrams. • 3.02 PROCEDURES A. Protect in Place: Protect utilities in place, unless abandoned, and maintain the utility in service, unless otherwise specified on the Drawings or in the Specifications. • B Cut and Plug Ends: Cut abandoned utility lines(conduits)and plug the ends with brick and mortar or concrete plug. Plug utility lines with an 8-inch wall of brick and mortar or 8-inch concrete plug from the cut end of the pipe. Dispose of the cut pipe as unsuitable material. • City of San Juan Capistrano Protecting Existing Underground Utilities Terminal Reservoir No. 3 July 2004 02222-1 • P:@MBS Juo C9L.\7PROID SPECST.WSUEV2222P .EwI d, cc C. Contractor shall provide temporary support for all pipelines crossing the proposed trench. Feet of clearance shall have a concrete support poured as shown on the Plans. All pipelines crossing over the proposed water main with less than 2 feet of clearance shall be protected by pouring a 1-sack sand/cement slurry from the centerline of the water main to the centerline of the crossing pipeline. D. The Contractor's attention is called to thrust blocks on water lines throughout the Work whose thrust is in the direction of the trench excavation and, therefore,may be affected by the pipeline construction. Protect thrust blocks in place or shore to resist the thrust by a means acceptable to the Owner's representative,and reconstruct. E. The contractor's attention is called to parallel pipelines in the vicinity of the trench excavation and,therefore,may be affected by the pipeline construction. Protect all existing piping in place unless abandoned or indicated for demolition on the drawings. 3.03 ABANDONED UTILITIES A. Remove and dispose of abandoned utilities within the limits of excavation. END OF SECTION City of San Juan Capistrano Protecting Existing Underground Utilities Terminal Reservoir No.3 July 2004 02222-2 P:2W15-Sm lum CVIWm WPRO1D SPECTmm SubMU2P WEun Ni6.d ^ s SECTION 02230 s GRANULAR FILL MATERIALS PART1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials,equipment and incidentals required and obtain materials for filling and backfilling, grading and miscellaneous sitework, for the uses shown on the Drawings and as specified herein. 1.02 RELATED WORK s A. Site Preparation is included in Section 02100. B. Earthwork is included in Section 02200. C. Dewatering and Drainage is included in Section 02140. s D. Trenching, Backfilling and Compaction is included in Section 02221. E. Sedimentation and Erosion Control is included in Section 02270. F, Asphaltic Concrete Paving in Section 02500. G. Loaming and Hydroseeding is included in Section 02930. 1.03 SUBMITTALS A. Submit to the Owner's representative, in accordance with Section 01300, complete product data for materials specified in this Section. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials (ASTM) 1. ASTM C33 - Standard Specification for Concrete Aggregates. B. Standard Specifications for Public Works Construction(SSPWC) C. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. A City of San Juan Capistrano Granular Fill Materials Terminal Reservoir No. 3 July 2004 02230-1 s P:U.0515-Sen 1m Cyistr VPROJU SPECTwWS WZO Gm Fill WL 1.05 QUALITY ASSURANCE A. Laboratory Testing 1. At least 7 days prior to the placement of any backfill or fill materials,deliver a representative sample of the proposed materials weighing at least 50 lbs to the soils testing laboratory in accordance with Section 01415. 2. Engage the soils testing laboratory to perform: a. Grain size analyses of the samples to determine their suitability for use as backfill or fill material in conformance to the materials requirements specified herein. b. The appropriate Proctor analyses to determine the maximum dry densities required for compaction testing as specified elsewhere in the Contract Documents. 3. Test results and determinations of suitability shall be delivered to the resident project representative no later than 3 days prior to the placement of backfill or fill materials. PART 2 PRODUCTS 2.01 MATERIALS A. Backfill and Fill materials shall be suitable excavated materials, natural or processed mineral soils obtained from off-site sources, or graded crushed stone or gravel. Backfill and Fill materials shall be free of roots,grasses,branches, wood or other organic material,trash, or other objectionable materials which may be compressible or which cannot be properly compacted. Soft, wet,plastic soils which may be expansive, clay soils having a natural, in-place water content in excess of 30 percent and soils containing more than 5 percent (by weight) fibrous organic materials shall be considered unsuitable for use as backfill and fill. B. Common Fill shall be suitable excavated materials,natural or processed mineral soils obtained from off-site sources,or graded crushed stone or gravel. Common fill shall not contain granite blocks, broken concrete, masonry rubble, asphalt pavement, or any material larger than 3-inches in any dimension. Common Fill shall have a plasticity index(PI)of less than 50 and expansion index(EI) less than 120 and contain less than 70 percent fines passing a No. 200 sieve. C. Crushed Rock for reservoir backfill shall conform to SSPWC Section 200-1.2 and shall consist of hard,durable stone and coarse sand, essentially free from frost,frozen lumps, loam and clay, uniformly graded and containing no stone having any dimension greater than 3/4-inch. The grading of sizes and material shall be such that the gravel may be thoroughly consolidated. City of San Juan Capistrano Granular Fill Materials Terminal Reservoir No.3 July 2004 02230-2 _ P:530515-Sm lum CWe0 UPRO1p SPECSTim1 Stil 22211 Gm Fill Mvl.tl • D. Sand for pipe bedding and pipe zone shall conform to SSPWC Section 200-1.5 and shall consist of natural or manufactured granular materials free from frost, frozen lumps organic material, • mica, loam, clay and other deleterious substances,having an expansion when saturated with water of not more than 0.5 of one percent and a gradation conforming to the following requirements: Sieve Percent Passing by Weight No. 4 90-100 • No.200 0-5 Sand used for pipe zone and pipe bedding and compacted using vibratory methods shall have a sand equivalent of not less than 30. E. Permeable aggregate material shall be Class 2 conforming to Caltrans Section 68-1.025 and shall consist of hard, durable, clean sand,gravel or crushed stone and shall be free from organic • materials, clay or other deleterious substances. F. Trench backfill shall consist of common fill as specified herein. G. Cement slurry backfill shall meet the requirements of Caltrans Section 19-3.062. Aggregate shall be limited to commercial quality concrete sand. The cement slurry shall have a minimum of 2 sacks of cement per cubic yard of slurry. H. Aggregate base shall be Class 2 conforming to Caltrans Section 26-1.02A, 19mm(3/4 inch) maximum aggregate size. I. Sand for concrete, grout, and masonry shall conform to ASTM C33 for fine aggregate. General purpose sand shall be Select Common Fill. • J. Lean Concrete shall be ready-mix,cast-in-place concrete conforming to the requirements of Section 03300. Minimum compressive strength shall be 2,000 psi after 7 days and 2,500 psi after 28 days. K. Ripmp shall conform to the requirements shown in Section 02271. PART 3 EXECUTION (NOT USED) END OF SECTION • City of San Juan Capistrano Granular Fill Materials Terminal Reservoir No. 3 July 2004 02230-3 • P:QO515-Sen Ju CVmu 7P0.0IDO SFECSTF SWVQZIO Gw Fdi MTLd THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Granular Fill Materials Terminal Reservoir No. 3 July 2004 02230-4 P:Q0515-Sml lumm Cg,s WPROJ0 SPECTil S =2300 Pill MWJnu V SECTION 02270 • SEDIMENTATION AND EROSION CONTROL PART 1 GENERAL 1.01 SCOPE OF WORK A. The Contractor shall assume sole,complete,and continuous responsibility for storm water runoff management and erosion/sedimentation control at the project site during construction. B. An approved Storm Water Pollution Prevention Plan(SWPPP)is included in the Contract Documents. The Contractor shall implement the SWPPP for the project and associated construction activities. This plan includes drawings showing methods for erosion control, * sediment control,wind erosion,vehicle and equipment tracking control, and non storm water waste management. C. The Contractor shall fully comply with all applicable state and local regulations and requirements related to storm water management and sedimentation and erosion control. • D. The Contractor shall implement Best Management Practices(BMPs)including good housekeeping practices and erosion and sedimentation control to prevent the direct and indirect contribution of any contaminants into the storm drain system or waters of the United States. E. The Contractor shall furnish all labor,materials, equipment,and incidentals necessary to perform all installation, maintenance,removal, and area cleanup related to sedimentation and erosion control BMPs necessary to prevent the movement of sediment from the construction site f to off-site areas including surface waters, storm drains, and flood control facilities. F. Furnish, install, operate, monitor,maintain and remove temporary dewatering and drainage systems as required to lower and maintain groundwater levels below subgrades of excavations and to Prevent surface water runoff from entering or accumulating in excavations in accordance with Section 02140. • G. Furnish the services of a licensed professional engineer,registered in the State of California, to prepare dewatering and drainage system designs and submittals. H. Collect and properly dispose of all discharge water from dewatering and drainage systems in accordance with State and local requirements and permits. 1 I. Repair damage caused by dewatering and drainage system operations. J. Remove temporary dewatering and drainage systems when no longer needed. Restore all disturbed areas. K. All costs associated with storm water management, erosion/sedimentation control, and dewatering operations, shall be included in the bid price including all City permit and inspection fees, if any. No additional compensation will be allowed. City of San Juan Capistrano Sedimentation and Erosion Control Terminal Reservoir No.3 July 2004 • 02270-1 P:V0515-Sm lum CWs WPR01O SPECSFmtl SWVM70 SW a E siomdm 1.02 RELATED WORK A. Dewatering and Drainage is included in Section 02140. B. Earthwork is included in Section 02200. C. Granular fill materials are included in Section 02230. D. Loaming and hydroseeding is included in Section 02930. 1.03 SUBMITTALS A. At least 20 working days prior to the start of any work with the potential to cause water pollution, submit to the Owner's representative for approval,in accordance with Section 01300, any modifications to the project Storm Water Pollution Prevention Plan (SWPPP),prepared in accordance with the latest version of the State Water Resources Control Board(SWRCB) Order No. 99-08-DWQ, National Pollutant Discharge Elimination System (NPDES) General Permit No. CAS000002, Waste Discharge Requirements (WORs)for Discharges of Storm Water Runoff Associated with Construction Activity("General Permit"), including all Modifications, amendments,and/or updates to the General Permit. B. All SWPPP modifications shall be prepared in the format specified in the California Stormwater Best Management Practice Handbook,January 2003,published by the California Stormwater Quality Association(CASQA). The SWPPP template is available for download from the CASQA website at: h-ttp://www.cabmphandbooks.com. The SWPPP modifications shall be prepared by a California licensed Civil Engineer and provide technical product literature for all commercial products to be used. C. At least 20 working days prior to the start of any work with the potential to cause water pollution,submit to the Owner's representative for approval,technical product literature for all commercial products to be used for storm water management and erosion/sedimentation control. 1.04 QUALITY ASSURANCE A. The Contractor shall be responsible for the timely installation and maintenance of all sedimentation control devices necessary to prevent the movement of sediment from the construction site to off site areas or into the stream system via surface runoff or underground drainage systems. Measures in addition to those shown on the Drawings necessary to prevent the movement of sediment off site shall be installed, maintained, removed, and cleaned up at the expense of the Contractor. No additional charges to the Owner will be considered. B. Sedimentation and erosion control measures shall conform to the National Pollution Discharge Elimination System(NPDES). City of San Juan Capistrano Sedimentation and Erosion Control Terminal Reservoir No. 3 July 2004 02270-2 P:@U515-Smlun C,,.7PRWp SPECW.WS V122A1 SM mW FinaortJp: • C. SWPPP design modifications shall be prepared by a licensed professional engineer,registered in the State of California,having a minimum of 5 years of professional experience in the design • and construction of SWPPP systems. Submit an original and three copies of the licensed professional engineer's certification,on the PE form specified in Section 01300, stating that the SWPPP system designs have been prepared by the professional engineer and that the professional engineer will be responsible for their execution. • PART PRODUCTS 2.01 MATERIALS A. The Contractor shall use the California Stormwater Best Management Practice Handbook, January 2003,as a reference in selecting appropriate BMPs. Materials used shall be in conformance with this manual. PART 3 EXECUTION 3.01 INSTALLATION • A. BMPs shall be installed in accordance with the approved SWPPP and the procedures and requirements described in the California Stormwater Best Management Practice Handbook, January 2003. 3.02 INSPECTIONS AND MAINTENANCE A. Inspections 1. Make a visual inspection of all devices as necessary to ensure proper operation but not less than once per week and promptly after every rainstorm. If such inspection reveals that additional measures are needed to prevent movement of sediment to off-site areas, promptly install additional devices as needed. Sediment controls in need of maintenance shall be repaired promptly 2. Storm water inspections shall be conducted to evaluate BMP effectiveness and implement repairs or design changes as soon as feasible. If such inspection reveals that additional measures are needed to prevent movement of sediment to off-site areas,promptly install additional devices as needed. 3. Inspections are required prior to a forecast storm, after a rain event that causes runoff from the construction site, at 24-hr intervals during extended rain events, and when required by the Owner's representative. a City of San Juan Capistrano Sedimentation and Erosion Control Terminal Reservoir No. 3 July 2004 • 02270-3 P:\t0313�Sm�lum Cgimmn\]PROIDOCySPECS1Fuul SubN31N Sal ml EwimJx B. Maintenance I. Routine maintenance consisting of debris removal,silt/sediment removal, clearing of vegetation around flow control devices to prevent clogging,and maintenance of healthy vegetative cover, shall be performed. 2. Maintenance of BMPs shall be per the California Stormwater Best Management Practice Handbook January 2003. 3.03 REMOVAL AND FINAL CLEANUP A. Once the site has been fully stabilized against erosion,remove sediment control devices and all accumulated silt. Dispose of silt and waste materials in proper manner. Re-grade all areas disturbed during this process and stabilize against erosion with surfacing materials. END OF SECTION City of San Juan Capistrano Sedimentation and Erosion Control Terminal Reservoir No. 3 July 2004 02270-4 P@11515-S=lum C"b WPROID SPECWwW 5uW2270 SetW P o—n c • SECTION 02271 • RIPRAP PART 1 GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,materials, equipment and incidentals required and place riprap and appurtenances as shown on the Drawings and as specified herein. 1.02 RELATED WORK A. Earthwork is included in Section 02200. B. Granular fill materials is included in Section 02230. PART 2 PRODUCTS • 2.01 MATERIALS A. Riprap used for channel and slope protection shall be hard,durable, angular in shape,resistant to weathering and may be naturally occurring particles or fragments of natural stone. Control of gradation shall be by visible inspection. Rounded stones,boulders, sandstone, or similar soft stone or relatively thin slabs will not be acceptable. Stone shall be free from overburden, spoil, shale and organic material. Rock riprap shall conform to the following criteria: Type I (12" average rock size) Diameter Percent Passine 18-inch 95-100 12-inch 25-75 6-inch 0-10 B. The greatest dimension of 50 percent of the stones shall be at least two-thirds but not more than 1-1/2 times the diameter of the average size. Neither the breadth nor thickness of any piece of riprap shall be less than one-third its length. Material shall be of shapes which will form a stable protection structure of required depth. Rounded boulders or cobbles shall not be used. PART 3 EXECUTION 3.01 SURFACE PREPARATION A. Surfaces to receive riprap shall be smooth and firm, free of brush,trees, stumps and other • objectionable material,and shall be brought to the line and grade shown on the Drawings. City of San Juan Capistrano Riprap Terminal Reservoir No. 3 July 2004 • 02271-1 ➢:1]f1515-Snlun Cepmanl'1➢AOICOCVSPKSFiW Sub1011)1 Ripe Ax� 3.02 PLACEMENT OF RIPRAP A. Placement of riprap shall begin at the toe of the slope and proceed up the slope. The rock may be placed by dumping and may be spread by bulldozers or other suitable equipment as long as the underlying material is not displaced. Rock shall be placed so as to provide a minimum of voids. Smaller stones shall be uniformly distributed throughout the mass. Sufficient hand work shall be done to produce a neat and uniform surface,true to the lines, grades, and sections shown on the Drawings. B. Where riprap is placed over a filter fabric, the riprap shall be placed so as to avoid damage to the fabric. Stones shall not be dropped from a height greater than 3 feet,nor shall large stones be allowed to roll downslope. C. Riprap shall be placed and graded in a manner to ensure that the larger rock fragments are uniformly distributed and that the smaller rock fragments serve to fill the spaces between the larger rock fragments in a manner that will result in a compact mass of stone of the specified thickness. Hand placing will be required only to the extent necessary to secure the results specified above. D. Riprap shall have a minimum placed thickness of 12-in with individual pieces at the surface having a maximum deviation of plus or minus 2-in. E. Placing of riprap in layers or by dumping into chutes or by similar methods to cause segregation will not be permitted. END OF SECTION City of San Juan Capistrano Riprap Terminal Reservoir No. 3 July 2004 02271-2 P:UM515-Sn Suai Capmmml]PNOIOOCMSPECSVioY SubN133]I.Wp�6x • SECTION 02370 GEOTECHNICAL INSTRUMENTATION AND MONITORING PART1 GENERAL 1.01 SCOPE OF WORK • A. Furnishing,installing, and monitoring geotechnical instrumentation to monitor ground movements and groundwater within the limits of construction. The work includes,but is not limited to: furnishing,installing, and maintaining all geotechnical instrumentation. C. Geotechnical instrumentation shall be installed at depths determined by the Owner's representative. All drilling activities will be performed under direction of the Owner's Representative. An instrument will not be considered complete until it has flush-mounted monument installed and is secured to the satisfaction of the Owner's Representative. 1.02 SUBMITTALS A. Shop Drawings: Submit the shop drawings listed below: . 1. Instrument Installation Schedule: Submit the proposed schedule for installing instruments. As minimum, include: instrument type, locations, depth, and intended facility to monitor. 2. Description of method(s)for installing and protecting all instrumentation. 3. All applicable manufacturer's literature and brochures describing operation and maintenance procedures. • 4. Installation Records: Within 5 days of installing each instrument, Contractor shall submit to the Owner's Representative,the as-built instrument location and its corresponding installation record sheet. The installation record sheet shall include,but not be limited to: the installed location of each instrument with instrument identification numbers, established elevations, initial elevations, coordinates, details of installed instruments • showing all dimensions and materials used, and a separate statement describing installation procedures for each type of instrument. 1.03 DESIGN AND PROJECT REQUIREMENTS A. Project Requirements: 1. Contractor shall install Geotechnical Instrumentation at the locations indicated on the Drawings to monitor ground conditions and groundwater to prevent damage to facilities potentially affected. City of San Juan Capistrano Geotechnical Instrumentation Terminal Reservoir No. 3 and Monitoring July 2004 02370-1 • PM315-Sm J-Cmim VPROIOOCNSPECTP S ")370Gmtm0lmigr 2. Contractor shall install monitoring wells at the locations indicated on the Drawings and to the approximate depths indicated below to monitor groundwater to prevent damage to facilities potentially affected. • MW-1 (south) 70 ft • MW-2(north) 65 ft 3. Contractor shall install inclinometers at the locations indicated on the Drawings and to the approximate depths indicated below to monitor ground conditions to prevent damage to facilities potentially affected. • I-1 (east) 65 ft • 1-2 (west) 55 ft 4. Any measurement made by the Owner's Representative does not relieve the Contractor of his obligation to complete the project within the requirements specified herein and Contractor shall take additional measurements as may be necessary. B. Maintenance: 1. Contractor is responsible for maintaining all instrumentation. 2. Contractor is responsible for replacing damaged installations within 24 hours or sooner. 3. Install instruments at least 72 hours prior to the fust scheduled reading. C. Availability of Data: 1. The Owner's representative may observe readings at any time or take supplementary readings, at no additional cost to Owner. 2. Monitoring data shall be the property of the Owner and is not to be disclosed to third parties or published without permission of the Owner. 3. Contractor is expected to make interpretations for its own purposes at no additional cost to the Owner. PART PRODUCTS 2.01 OBSERVATION WELLS A. Contractor shall provide the following materials for two(2)Observation Well assemblies: • Threaded Schedule 40 PVC casing(2-in. dia.) • Threaded Schedule 40 PVC screen(2-in. dia.), 0.020-in. machine slot size, with bottom cap. (approx 25 ft/well) • Washed 10/20 Silica Sand screen backfill • Portland cement • High yield bentonite powder • Bentonite chips City of San Juan Capistrano Geotechnical Instrumentation Terminal Reservoir No. 3 and Monitoring July 2004 02370-2 PX20115-Sm Ium CgWr WPROJ�SPPCST"SubW2370 G t3 lostsgc. • • Redi-mix cement • 12-in.dia. metal flush locking metal monument w 2.02 SLOPE INCLINOMETERS A. Contractor shall provide the following materials for 2(two) Slope Inclinometer assemblies: • ABS plastic Inclinometer Casing(2.75-in.O.D.), four grooved, flush-coupled,with couplings and end cap. Casing should be equivalent to, or better than, Slope Inclinometer brand standard medium casing and approved by the Owner's representative. • Portland cement • High yield bentonite powder • Redi-mix cement • 12-in. dia. metal flush locking metal monument PART 3 -EXECUTION 3.01 GENERAL A. Within 24 hours of completion of drilling at each proposed boring,the Contractor will provide Owner's representative with a written instrument design. • 3.02 INSTALLATION OF OBSERVATION WELL SCREEN ASSEMBLY A. Contractor shall be responsible for the installation of the Observation Well screen and casing assembly as designed by the approved shop drawings and the Owner's representative. • B. Contractor shall be responsible for the method of installation. Any damage to the well screen assembly and any repair or replacement cost shall be the responsibility of Contractor. C. There shall be no grease, oil, film or other foreign substance on the outside or inside of any pipe, or pipe appurtenance. D. If borehole stability allows, all mudded boreholes shall be flushed with clean water after drilling and sampling and prior to installation of the well screen to prevent clogging of the well screen or sand filter pack. E. The Observation Well components as described in Section 2.01 shall be installed in the borehole and the annular space backfilled, as specified. Filter sand pack shall be poured into the borehole in increments of six (6)to twelve(12) inches, retracting the casing after each increment. For . bidding purposes,the Contractor shall provide and install 25 ft of screen. Final screen length shall be as shown on approved show drawings and as directed by the Owner's representative. The remaining assembly shall be composed of Observation Well casing. The well tip must be fitted with a threaded plug, unless otherwise directed by the Owner's Representative. Dry threading of the joints shall connect all pipe sections. No glue, solvents, or lubricating compound shall be used to make up the connections. F. Prior to placement of the filter sand pack, the water in the well shall be clean and free of • suspended matter. The sand pack shall be tremied in the annular space between the open hole City of San Juan Capistrano Geotechnical Instrumentation Terminal Reservoir No. 3 and Monitoring July 2004 02370-3 • PV0515 Sn J=CVWm VFROJW SPECWII SubW37IO 1s h sn and the well screen assembly. A device provided by Contractor shall be used to sound the level of the sand. G. The 10/20 filter sand pack shall extend to the limits as directed by the Owner's Representative. H. Upon completion of this operation, all sand and foreign materials shall be removed from the casing by bailing. I. Contractor shall record the volume of sand used and measure the level of sand prior to initial sand installation and throughout placement of the filter pack. A sand pump may be used for installing the sand. The volume shall not be less than the calculated volume of the annular space between the casing and the borehole wall. Contractor shall supply and use the devices required to measure the volume of sand placed in the well. J. All fluid displaced from the well and material bailed from the well at the completion of sand consolidation shall be properly disposed of in accordance with State and local requirements and permits. K. Withdraw the casing or augers and install a bentonite clay seal(3-foot minimum thickness) above the sand filter as directed by the Owner's Representative. L. The remaining area around the PVC must be filled with cement-bentonite or bentonite grout; native materials may not be used to backfill the hole unless approved by the Owner's Representative. M. Install protective casing three feet into the borehole. Concrete shall be used as a surface seal and to hold the pipe in place. N. The sand, if stockpiled on site, shall be kept free of all foreign matter and protected from potential sources of contamination. O. If the assembly cannot be placed in the correct position or at a depth acceptable to the Owner's Representative,Contractor shall correct the problem at his expense or construct another well immediately adjacent to the original location and complete this well in accordance with the specifications and drawings at no additional cost to the Owner. The abandoned hole shall be properly sealed at Contractor's expense and in accordance with State of California Department of Water Resources (DWR)Bulletin 74-90, Section 17. P. If any of the casings or screens should collapse prior to well completion, they shall be withdrawn and replaced at Contractor's expense. Q. All work required to be repeated, and all additional materials,labor and equipment required, shall be furnished at the expense of Contractor and no claim for additional compensation shall be made or be allowed therefore, except as specifically provided herein. 3.03 INSTALLATION OF SLOPE INCLINOMETER CASING A. Contractor shall provide all necessary materials for installation of the Inclinometer Casing described in Section 2.02. City of San Juan Capistrano Geotechnical Instrumentation Terminal Reservoir No. 3 and Monitoring July 2004 02370-4 P!QM15-Sm lum CgxA-WPROJO SPECWI S MM70 Gmlmh Wyu Juv • B. Inclinometer Casing shall be installed in a boring 3.75 inches or more in diameter. ♦ C. Inclinometer Casing shall be inserted in the boring complete with end plugs and couplings to the required depth and with the grooves in the required orientation,as approved by the Owner's representative. D. The portion of casing in soil or rock shall be grouted in-place from the bottom of the hole to the surface. Two methods of installation and grouting will be allowed,unless the Contractor can • demonstrate another acceptable method to the Owner's representative: 1. Installation and grouting of the Inclinometer Casing requires removal of the drill rods from the boring after the casing is lowered in the boring with a bottom check valve attached to the bottom of the casing. Grouting is accomplished by pumping grout through the bottom check valve using A/AW rods. Inclinometer Casing shall be thoroughly flushed with clean water after grouting when this method is used. 2. Method of installation and grouting requires placing the inclinometer casing within the H- size drill rods to the bottom of the hole. Grouting shall be accomplished by alternately pumping grout through the drill rods and pulling rods until the grout has reached near surface level. • E. The grout shall be a cement-bentonite mixture consisting of one(1)part Type III Portland cement to 2.5 parts water,and up to 0.3 parts powdered sodium bentonite. F. The Owner's representative check the inclinometer casing after installation, if the Owner's representative deems the hole not satisfactory, then Contractor will be required to re-drill the hole at with no cost to the Owner. • G. The unit contract price per linear foot for"Slope Inclinometer Casing"shall be full compensation for furnishing all equipment, tools, materials, grout, Slope Inclinometer Casing, and monument case,necessary or incidental to complete the work as specified. H. No hollow stem auger is allowed for inclinometer installations. • 3.04 SURFACE SEAL A. Contractor is responsible for installing the seal in all observation wells and slope inclinometer holes according to the requirements of DWR Bulletin 74-90, Section 9. The annular space between the well/inclinometer casing and borehole wall shall be filled with neat cement which may include bentonite. B. Contractor shall keep a record of the volume of cement grout used. The volume shall not be less than the calculated volume of the annular space between the reamed borehole and the well casing. Contractor shall supply the devices to measure the volume of grout placed in the well. C. Contractor shall allow the cement to set for a 24-hour period immediately following the final placement of the annular seal. No work will be allowed in the well during this period. No standby will be paid during this period. • City of San Juan Capistrano Geotechnical Instrumentation Terminal Reservoir No. 3 and Monitoring July 2004 02370-5 • PU0515-$m Ju Cgn�WPROIO SPECS7SubW2370G it Inm Vw.d . D. Cement shall be placed from bottom to top,in a continuous operation. Contractor is responsible for selecting the proper method of cement placement. 3.05 FLUSH MOUNTED MONUMENT A. Each Observation Well and Slope Inclinometer shall be protected from entry of foreign materials at all times and upon completion, secured with a flush-mounted, locking, steel monument capable of withstanding wheel loads of HS-20 in accordance with DWR Bulletin 74- 90, Section 10. B. Flush mounted monument shall be free of cutting oil or other residue. C. Locking devices shall be the same make and model for all the Observation Wells and Slope Inclinometers. All locks shall be keyed the same. 3.06 OBSERVATION WELL DEVELOPMENT A. After completion of Observation Well construction,Contractor shall develop the well by surging and pumping, by centrifugal pump, compressed air, or other development method approved by the Owner's Representative. B. Swabbing of the well shall be done with close-fitting single or double swabs whose outside diameter of the surge blocks shall not be more than 1/8-inch smaller than the inside diameter of the screen section. C. A sand pump bailer shall be provided for removal of sediments that accumulate in the bottom of the well screen assembly during development. D. Contractor shall select and deliver to the site an air compressor sufficiently sized to adequately and efficiently complete well development by air lift isolator. Air compressor shall be equipped with a carbon filter to remove any residual oil from the air to be used. The air compressor shall be equipped with devices as appropriate to meet the noise requirements. E. The Observation Well will be developed until the well water is clean and free of silt, sand and clay or until deemed sufficient by the Owner's Representative. END OF SECTION City of San Juan Capistrano Geotechnical Instrumentation Terminal Reservoir No. 3 and Monitoring July 2004 02370-6 PJ30515-SmJum CpisplVw\'?=WLl<SPECSWiW[Subb3110 G tl Ivtarys,Jx • SECTION 02400 SHEETING, SHORING AND BRACING PART 1 GENERAL 1.01 STATUTORY REQUIRMENTS A. All excavation,trenching, sheeting, shoring and bracing shall comply with the requirements of OSHA excavation safety standards (29 CFR Part 1926.650 Subpart B)and State and local requirements. Where conflict between these requirements exists,the more stringent requirements shall apply. 1.02 SCOPE OF WORK A. This section covers the installation, of a permanent earthwork retention system, consisting of soldier piles,permanent and temporary tiebacks,and timber lagging, at the locations and to the elevations and grades indicated in the plans and specifications. The recommendations contained in the geotechnical report are a part of this specification and shall supersede the provisions • contained hereinafter in the case of conflict. B. This section also covers Contractor provided sheeting, shoring and bracing systems to meet safety requirements and prevent loss of ground as required in Section 02200 for Earthwork and Section 02221 for Trenching,Backfilling and Compaction. C. Federal, State and local requirements for safety of public, workers, and property shall apply to • all work under this section. 1.03 RELATED WORK SPECIFIED ELSEWHERE A. Dewatering is included in Section 02140. B. Earthwork is included in Section 02220. C. Trenching,Backfilling and Compaction is included in Section 02221. D. Field Painting is included in Section 09902. • 1.04 REFERENCE STANDARDS A. The post-tensioning material specification of ACI 318/02—Building Code Requirements for Structural Concrete and Commentary. B. PTI—Post-Tensioning Manual. • City of San Juan Capistrano Sheeting, Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-1 • P:QO515-Sm lun Cgi& 7PROJU SPECSV"SubNUM SEonn 4m C. ASTM C845—Standard Specification for Expansive Hydraulic Cement. D. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. Conform to the requirements of California Code of Regulations (CCR),Title 8,Division 1, Chapter 4. B. Conform to the requirements of Section 6705,California Labor Code, Shoring and Bracing Drawings. 1.06 CONTRACTOR RESPONSIBILITY A. The Contractor shall refer to the Contract Documents for general project geotechnical and slope stabilization information. The intent of the Contract Documents is to provide the Contractor with representative geotechnical and slope stabilization characteristics for the entire project site. B. The Contractor or subcontractor responsible for construction of the permanent retention system shall be experienced in similar work and qualified to install retention systems as outlined in the plans and specifications. It shall be the Contractor's responsibility to provide the experienced labor and specialized equipment to perform the work and constructing the retention system to the tolerances indicated in the plans and specifications. C. If all or part of the constructed permanent retention system does not meet the requirements or tolerances outlined in the plans and specifications, the Contractor shall, at the Contractor's expense,remove and replace any portion of the permanent retention system that the Owner's representative considers defective. D. The Contractor shall determine the need for and provide all other sheeting, shoring and bracing systems necessary to meet safety requirements and prevent loss of ground. 1.07 CONTRACTOR SUBMITTALS A. Prior to commencing work involving Contractor-provided temporary sheeting, shoring and bracing other than as shown in the plans,the Contractor shall file with the Owner's representative for record six(6)copies of herein specified design drawings,calculations, and supporting data as accepted by the CAL/OSHA. The Contractor shall also provide specification for products and execution required to satisfactorily complete the work,to the extent they are not covered in Part 2 and Part 3 of this section. Submittals for temporary sheeting, shoring and bracing shall also be submitted for record purposes. 1. The Contractor shall employ a California registered Civil or Structural Engineer to prepare, seal and sign design drawings and supporting data—including calculations and specifications, City of San Juan Capistrano Sheeting, Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-2 p:V0515-Sm Jl C,Mm WPRO3O SPE ST"50Y)UM Wmg4 ` • for the trench,excavation,temporary sheeting,shoring,bracing,soldier beams and lagging or equivalent systems including all components to be used for the performance of the Work. • 2. Contractor and the Engineer employed by Contractor shall submit design drawings and supporting data to CAUOSHA pursuant to CCR Title 8,Chapter 3.2,Article 2, Section 341 for review and shall make such additions and modifications as are required for Division acceptance. B. The Contractor shall prepare and submit to the Owner's representative for review and approval • working drawings and a design package describing the permanent system tieback system or systems intended for use. The Contractor shall submit working drawings and design package thirty(30)working days prior to the commencement of the retention system work. The working drawings and design submission shall include the following: 1. A description of the means and methods to be employed by the Contractor to install permanent and temporary tiebacks,including drilling method,anchor installation,and grouting methods and sequence. The description shall include the method by which the Contractor: 1)will achieve a Bond Zone pull-out capacity of at least twice the tieback design capacity shown on the plans(FS=2)and 2)separate the grout in the Bond Zone from the grout in the No-Load Zone such that there is no load transfer during testing. 2. A tieback schedule giving tieback number,type and size of tendon, and total tieback length. • The total tieback length shall equal the minimum tieback length shown on the plans plus any Bond Zone length in excess of that shown on the plans necessary to achieve the required tieback pull-out capacity using the Contractor's installation means and methods. 3. A drawing of the permanent tieback tendon and the corrosion protection system including details for the spacers and their location; centralizers and their location;No-Load Zone length corrosion protection system;Bond Zone length corrosion protection system; anchorage and • trumpet;and anchorage corrosion protection system. 4. Certificates of Compliance for the prestressing steel,strand or bar, Portland cement; prestressing hardware;bearing plates; and corrosion protection system. The certificate shall state that the material or assemblies to be provided will fully comply with the requirements of the contract. 5. Health and safety procedures in accordance with CCR Title 8, addressing installation and testing of the permanent retention system. C. The Contractor shall prepare and submit to the Owner's representative for review and approval working drawings and design calculations for any Contractor proposed alternative materials, construction methods,or procedure for the permanent tieback system or systems intended for use. • The Contractor shall submit working drawings and design calculations thirty(30)working days prior to the commencement of the Work. The working drawings and design submission shall include the following: City of San Juan Capistrano Sheeting,Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-3 • P:@0515-Su Jm Cy WPROID SPECSWWd SUWCRSho Sp 1. The Contractor shall employ a California registered Civil or Structural Engineer to prepare, seal,and sign design drawings and supporting data—including calculations and specifications,for alternative construction method or procedure for the permanent systems including all components to be used for the performance of the Work. 2. The alternative submittal shall include all relevant items described above in§02400 1.07 B. D. The Owner's representative and Engineer shall approve or reject the Contractor's working drawings and design submission within thirty(30)working days after receipt of the submission. Approval of the design submittal does not relieve the Contractor of his responsibility for the successful completion of the work. E. The Contractor shall submit to the Owner's representative,for review and approval or rejection, mill test reports for the prestressing steel and the bearing plate steel. The Owner's representative may require the Contractor to provide samples of any tieback material intended for use on the project. The Owner's representative shall approve or reject the prestressing steel and bearing plate steel within five(5)working days after receipt of the test reports. The prestressing steel and bearing plates shall not be incorporated in the work without the Owner Representative's approval. F. The Contractor shall submit to the Owner's representative, for review and approval or rejection, calibration data for each test jack,load cell,primary pressure gauge and reference pressure gauge to be used. The calibration shall have been performed within sixty(60)days of date submitted for approval. The Owner's representative shall approve or reject the calibration data within five(5) working days after receipt of the data. Testing cannot commence until the Owner's representative has approved the jack,load cell,primary pressure gauge and reference pressure gauge calibrations. G. The Contractor shall submit to the Owner's representative within twenty(20)calendar days after completion of the tieback work a report containing: 1. Prestressing steel manufacturer's mill test reports for the tendons incorporated in the installation; 2. Grouting records indicating the cement type,quantity injected and the grout pressures; 3. Tieback test results and graphs in a format similar to that presented in the Post-Tensioning Manual; and 4. As-built drawings showing the location and orientation of each tieback,tieback capacity, tendon type,total tieback, bond length,unbonded length,and tendon bond length as installed and locations of all instruments installed by the Owner. PART PRODUCTS 2.01 MATERIALS A. Use new or used materials complying with provisions of the approved sheeting, shoring, bracing, soldier beams, and lagging design drawings. Materials shall be free from defects and damage, which might impair their protective function in any way. City of San Juan Capistrano Sheeting, Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-4 FM515-Sm Jun Cyis WPRWII SPECSPmu1 SuW24W 51 mg.0 • B. The Contractor shall not deliver materials to the site until the Owner's representative has approved the submittals outlined in Part 1 of this Specification. • C. Soldier Pile is a vertical steel 11H" or wide flange section,usually of A36 steel,which when properly installed in the pile hole acts in bending to resist the lateral forces imposed on the retention system. It also provides a means for attaching timber lagging. All portions of the soldier piles above the structural concrete encasement shall be coated in accordance with Section 09902 prior to installation. • D. Timber Lagging consists of pressure treated rough-sawn timber planking,4 to 6 inches in thickness and about 12 inches wide. It is cut to fit between soldier piles,acts primarily as a protective covering to the excavation face,and helps to prevent materials from the exposed face sloughing into the excavation. Timber Lagging shall be suitable for long-term ground contact and pressure-treated with ACZA or ACQ at a minimum retention of 0.6 pcf, per AWPA C22,or equivalent. • E. Structural Concrete is a 5-sack aggregate and Type V Portland cement mixture,which is used to backfill the pile hole to the excavation base once the soldier pile has been installed. F. Tieback Grout shall conform to ASTM C845 Type E-1K(using a Type K expansive cement and Type V Portland cement blend) and have a water/cement ratio of 0.45. • G. Lean Concrete is a 1-1/2-sack sand and Type V Portland cement mixture, which is used to backfill the pile hole from the excavation base to the ground surface once structural concrete has been placed. H. Tieback Tendon is a structural element consisting of either single or multiple elements of steel cables conforming to ASTM A 421, strands conforming to ASTM A 416, or steel bars • conforming to ASTM A 722 or A 615. Tendons shall be free of dirt,detrimental rust, or any other deleterious substance. The tendon within the bond zone shall be free of grease or other substance that could interfere with bonding to the structural concrete. I. Permanent Tieback is complete tieback system providing double corrosion protection typically including tieback tendons, structural concrete, and anchorages,trumpets, bondbreakers, • centralizers, grout tubes, sleeves and sheaths, corrosion inhibiting compound and encapsulation. PART 3 EXECUTION 301 DEFINITIONS • A. Pile Hole is a hole drilled to a predetermined elevation into which a soldier pile is placed. The hole, with pile in place, is subsequently backfilled to the planned excavation base with Structural Concrete and with Lean Concrete from the excavation base to the ground surface. • City of San Juan Capistrano Sheeting,Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-5 • P:X10515-$ 1.Capiffi WPROIOO VECSTM5 V134W Lmio&Ox B. Tieback Hole is a hole drilled at a predetermined elevation and inclination to a specified length into which the Tieback Tendon is placed. The hole shall be clean and free of loose material. The hole,with tendon in place,is subsequently backfilled throughout the Bond Zone with Tieback Grout and with Lean Concrete in the No-Load Zone. The backfill method shall separate the two zones so there is no load transfer from the Bond Zone to the No-Load Zone during testing. C. Bond Zone is that portion of the tieback that extends beyond the No-Load Zone and transmits the force to the surrounding soil. D. No-Load Zone is the portion of the tieback anchor that lies between the bond zone and the excavation face anchor;where the Tieback Tendon shall be free to elongate elastically during stressing. 3.02 INSTALLATION A. Pile Installation 1. Pile Holes: The Contractor shall mark out and accurately stake the location of each soldier pile hole as indicated in the plans and specifications. The pile hole shall be of sufficient diameter to provide a minimum 2-inch clearance between the side of the pile hole and the vertical soldier pile throughout the pile hole depth. Each hole shall be drilled to the elevation indicated in the plans and specifications and cleaned of all loose soil before the soldier pile is installed. 2. Soldier Piles: Before installing any soldier pile,the Contractor shall verify its size and length for that particular pile hole and furnish same to Owner's representative. The pile must be located centrally in the pile hole, and be within the allowable vertical and lateral tolerances provided in the plans and specifications. If the pile's location is not within the allowable tolerance in either or both directions,the pile shall be lifted and reset until it meets the requirements of the plans and specifications. 3. Backfilling: Once the pile has been properly located and is firmly fixed in place,the hole shall be backfilled with Structural Concrete to the excavation base followed by backfilling with lean concrete to the ground surface. Once backfilling is complete,the soldier pile shall be left undisturbed for at least 24 hours. 4. Excavation: When soldier piles have been installed and accepted by the Owner's representative, excavation of the site may begin. Excavation shall be performed along the entire face to approximately the same elevation and shall not exceed an open face depth of more than 5 feet before installing lagging. When the first level of lagging is complete,the Contractor shall continue with the excavation and lagging in 5-foot lifts until all required lagging has been installed. 5. Timber Lagging: When the Contractor has excavated to sufficient depth to allow for installation of the first level of lagging,the Contractor shall remove sufficient concrete from the pile to allow for placement of lagging between the piles. The lagging shall be firmly fixed in place to the soldier piles. City of San Juan Capistrano Sheeting,Shoring and Bracing Terminal Reservoir No.3 July 2004 02400-6 P:110515-Sen)uMCpiftl 7PROI SPPCSWP SubV)24(p SMemg.tl • As a minimum,timber lagging shall be placed from the top of the wall down to the fust row of tiebacks or two feet below the final grade at the wall,whichever is lower. Timber lagging • shall also be installed in all areas where the Owner's representative determines the exposed Capistrano formation is not capable of standing without lagging. Nothing in this section shall relieve the Contractor of responsibility for site safety. The Contractor shall be responsible for providing adequate protection to the exposed excavation face and workers from spalling and erosion until all backfill is placed. If voids are created behind the lagging during installation of the retention system,they shall be promptly filled(within 24 hours)with lean concrete or a sand slurry prior to excavation of the subsequent lift. B. Tieback Installation: 1. Tieback anchors shall be installed under supervision of a person experienced with rock or soil • anchor installation. The Contractor shall provide high quality work and materials meeting the requirements of this specification and the industry standards. 2. Successful Verification Testing demonstrating adequate Bond Zone length to achieve twice the tieback design capacity using the Contractor's installation means and methods and separation of the Bond Zone grout from the No-Load Zone grout shall be completed before any production tiebacks are installed. • 3. Tieback installation shall be performed in a manner such that the following general conditions are met: a. The auger, if used,must not convey excess material resulting in loss of ground; b. The angle of inclination does not deviate by more than 4 degrees from planned; c. Caving within the boring must not occur; • d. Required Bond Zone length is achieved; e. No-Load Zone length is unrestrained from elongation; f. There is no load transfer between the Bond Zone and No-Load Zone;and g. The tieback passes proof test requirements as required in the plans and specifications. • 4. The Contractor shall measure the drilling angle of inclination and Bond Zone length for each tieback. 5. Tieback length within the Bond Zone may be reevaluated as construction proceeds only with the Engineer's written approval,including seal and signature. • C. Contractor-Provided Sheeting, Shoring and Bracing Systems 1. Install sheeting, shoring,bracing, soldier beams,and lagging for trench and structure excavation progressively as the removal of excavated material requires. Butt members to exclude groundwater and fines,preventing the erosion of voids outside sheeting. In soft,wet ground,drive sheeting to a lower level as excavation progresses so that sheeting is embedded in undisturbed earth. Bracing of sheet piling may be permitted to penetrate structural concrete only as approved in advance by the Owner's representative. City of San Juan Capistrano Sheeting, Shoring and Bracing Terminal Reservoir No.3 July 2004 • 02400-7 e:�zas�s-s.zun c�iuw�naanmasrecstiw suwizaaosm�e.m. 2. Install excavation supports outside the neat lines of foundations. Supports shall be plumb, and securely braced and tied in position. Excavation support shall be adequate to withstand all pressures to which the supports will be subjected. Any movement or bulging of supports shall be corrected to provide the necessary clearances,dimensions and structural integrity. 3. Install supports at close intervals to prevent displacement of the surrounding earth and to maintain safe conditions in the work area. Any damage proven to result from improper installations shall be the responsibility of the Contractor. 4. Withdraw individual members alternately as the backfill is raised,maintaining sufficient sheeting, shoring and bracing to protect the work and workers. Remove bracing-completely. Remove all wood within a zone extending four(4)feet below finished grade or bottom of trench excavations. 5. When moveable trench bracing such as trench boxes,moveable sheeting, shoring or plates are used to support the sides of the trench,care shall be taken in placing and moving the boxes or supporting bracing to prevent movement of the pipe,or disturbance of the pipe bedding and backfill. a. When installing rigid pipe(S.C.C.,R.C.,V.C.,A.C. etc.),any portion of the box extending below mid diameter shall be raised above this point prior to moving the box ahead to install the next pipe. This is to prevent the separation of installed pipe joints due to movement of the box. b. When installing flexible pipe(welded steel,PVC,etc.),trench boxes,moveable sheeting, shoring or plates,any portion of these extending below mid diameter shall be raised above this point prior to moving the box ahead. As trench boxes,moveable sheeting, shoring or plates are moved,crushed gravel shall be placed to fill any voids created and the crushed gravel and backfill shall be re-compacted to meet the requirements of Section 02221 3.06 and to provide uniform side support for the pipe. 6. Permission will be given to use steel sheeting in lieu of wood sheeting for the entire job wherever the use of sheeting is necessary. The cost for use of sheeting will be included in the appropriate bid items for the work and shall include full compensation for driving,bracing and later removal of sheeting. 7. All sheeting and bracing shall be carefully removed in such manner as not to endanger the construction of other structures,utilities,or property,whether public or private. All voids left after withdrawal of sheeting shall be immediately refilled with sand by ramming with tools especially adapted to that purpose,or otherwise as directed. 8. No separate payment will be given for sheeting which has actually been left in the trench where required herein or for the convenience of the Contractor. 9. Excavation Supports Left in Place a. The Owner or Owner's representative may direct that certain excavation supports remain in place,or be cut off at any specific elevation. Supports directed by the Owner or Owner's representative to be left in place and not so designated on the Drawings or otherwise specified herein to remain in place,will be paid for in accordance with Article 11 and Article 12 of the General Conditions. If the Contractor believes that such a directive increases Contractor's cost and would thereby entitle Contractor to a change in contract cost,Contractor shall notify the Owner's representative in accordance with the applicable article(s)in the General Conditions pertaining to changes in the work. City of San Juan Capistrano Sheeting,Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-8 PV0515-Sm Ju Cpm \)PROJD SPECSWM SaWMMS mg.o • b. The right of the Owner or Owner's representative to direct that certain excavation supports remain in place shall not be construed as creating any obligation on the Owner • or Owner's representative to give such direction,nor shall failure to give such direction relieve the Contractor from liability for damages to persons or property occurring from or upon the work occasioned by negligence or otherwise,growing out of a failure on the part of the Contractor to leave in place sufficient excavation supports to prevent any movement of the ground or damage to adjacent structures. • 3.03 INSTALLATION MONITORING A. The Contractor's work for the permanent retention system shall be performed under the full-time observation of the Engineer who will be present during the drilling of pile and tieback holes and installation of soldier piles, structural concrete, lean concrete, timber lagging, and tieback tendon.The Engineer shall at all times have access to the work,and the Contractor shall furnish • the Engineer with every reasonable facility for checking the workmanship for conformance with the intent of the geotechnical aspects of the plans and specifications. B. The Engineer will keep a complete record of the soils encountered in each soldier pile and tieback hole and shall also note the date,time,pile size and length,tip elevation and the degree of pile plumbness in each direction, and tieback diameter,inclination, and tieback length within • the bond zone. Copies of these records shall be provided to the Contractor,the Owner's representative and the Engineer for review. C. The Contractor shall be required to notify the Engineer at least 48 hours in advance of starting or restarting shoring construction work;the Contractor shall not proceed with construction unless the Engineer is present on the site. • 3.04 INSTALLATION TESTING A. Verification Testing: The Contractor shall be responsible for testing to verify the Contractor's submitted installation means and methods for the tieback system will achieve the required ultimate capacity(twice the design capacity)within the Bond Zone before installing any • production tiebacks. The test locations shall be proposed by the Contractor and approved by the Engineer. A minimum of two Verification Tests,meeting the acceptance criteria, shall be performed for every different combination of tieback design and installation method utilized to complete the work. It is also the Contractor's responsibility to check and verify to the Owner's representative that the maximum stress in the prestressing steel does not exceed 80 percent ultimate tensile strength during Verification Testing. Additional reinforcing steel may have to be added to tiebacks selected for Verification Tests. Verification Tests shall be conducted in • accordance with the following recommendations and the project plans and specifications. 1. The Verification Tests shall be to 200 percent of the design load and shall be performed in eight(8)cycles of loading and unloading. On each cycle,the maximum load shall be maintained as shown in the following table to allow for creep measurement. • City of San Juan Capistrano Sheeting, Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-9 • P1U0515-Sm Jm CWi WPR05D SPECST"Su W4W SMm& Verification Testing Load Schedule and Observation Periods Loading Maximum Total Observation Movement Measurement Times(min.) Cycle Cycle Load Period(min.) 1 25% DL 10 1, 2, 3, 4, 5,6, 10 2 50%DL 30 1, 2, 3,4, 5,6, 10, 15, 20, 25, 30 3 75%DL 30 1, 2, 3, 4, 5, 6, 10, 15, 20, 25, 30 - 4 100% DL 45 1, 2, 3, 4, 5,6, 10, 15, 20, 25, 30,45 5 120% DL 60 1, 2, 3,4, 5,6, 10, 15, 20, 25, 30,45, 60 6 150% DL 300 1, 2, 3,4, 5,6, 10, 15, 20,25, 30,45, 60, 300 7 175% DL 30 1, 2, 3, 4, 5,6, 10, 15, 20,25, 30 6 200% DL 60 1, 2, 3,4, 5,6, 10, 15, 20,25, 30,45, 60 Creep movement versus log time shall be plotted for each load. The movement measurement times in the table shall be extended,if necessary, as follows: a. If the total movement between 1 and 10 minutes exceeds 0.04 inches, the load shall be maintained for a minimum of an additional 50 minutes and total movement recorded at 15,20,25,30,45, and 60 minutes. b. If the total movement between 6 and 60 minutes exceeds 0.08 inches,the load shall be maintained for an additional 240 minutes. 2. In the event a tieback does not meet the acceptance criteria,the Contractor shall re-evaluate and modify the tieback installation means and methods or the Bond Zone length as necessary to achieve the required ultimate tieback capacity and acceptance criteria. The modified means,methods,or lengths shall be submitted to the Owner's representative for approval and a minimum of two(2)successful Verification Tests shall be completed using the approved modifications. B. Tieback Proof Testing: The Contractor shall be responsible for Proof Testing each production tieback to 133 percent of design load in five(5) steps(25 percent, 50 percent, 75 percent, 100 percent, and 133 percent). Once Proof Testing is successfully completed, the tieback shall be locked-off at its design load. 1. The Proof Test loads shall be applied without inserting any wedges in the anchor head and each loading increment shall be held constant for not less than 10 minutes to allow for creep measurement. Upon satisfactory completion of Proof Testing, the wedges shall be inserted in the anchor head and the anchor re-stressed up to the design load and locked-off. 2. Maximum tension in the prestressing steel shall not exceed: 80 percent ultimate tensile strength during Proof Testing • 60 percent ultimate tensile strength at design load City of San Juan Capistrano Sheeting, Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-10 _ P:5311515-S Ju Cgispu WPRO1D SPEC55Pi SuM"S g.a • 3. The tieback anchor connection shall provide enough restraint to accommodate the Proof Test load without yielding of the connection or pile. • 4. In the event a tieback anchor fails to meet the anchor acceptance criteria for creep,it shall be locked-off at a reduced load and an additional tieback anchor installed if necessary,as specified by the Engineer. All failed or defective work shall be corrected at the Contractor's expense. C. Anchor Acceptance Criteria: A tieback anchor shall be considered acceptable if its exhibited • elongation behavior during loading and subsequent creep movement is within acceptable limits. Acceptance criteria shall be as follows: 1. The tieback carries the maximum test load with less than 0.04 inches of deflection between I and 10 minutes; or 2. The tieback carries the maximum test load with less than 0.08 inches of deflection between 6 • and 60 minutes;and 3. The total movement for any load shall not exceed 0.08 inches per logarithmic cycle of time over the final log cycle of time of each load increment, and 4. Total elongation of the tieback at the maximum test load exceeds 80 percent of the theoretically elastic elongation of the unbonded tendon length • D. Monitorine: The Contractor shall be responsible for monitoring deflections or movements of the temporary retention system. The Contractor shall set marker points on every other pile and stakes or hubs along the excavation perimeter for periodic optical monitoring by the Contractor and/or a registered land surveyor. The Contractor shall perform vertical and horizontal optical monitoring daily where there is excavation or shoring activity and weekly in all areas until 4 weeks after completion of wall construction. • The Contractor shall provide the Owner's representative with optical monitoring results on a weekly basis or whenever movement exceeds 0.2 inches per day. If monitoring indicates movements are occurring,the Engineer will evaluate the deflections and movements and modify the design if appropriate. The Contractor shall implement required modifications to the design immediately. • END OF SECTION • • City of San Juan Capistrano Sheeting, Shoring and Bracing Terminal Reservoir No. 3 July 2004 02400-11 • P:\10515-5®lu®CyOem\1PROIOCLVSPECSFmY 5uUN3MMI5�omgh[ THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Sheeting, Shoring and Bracing Tenninal Reservoir No. 3 July 2004 02400-12 P:X14515-Snlu®CWSVmo\'1P0.Q1DIX.'ASPECSWmWS M")5l 9m • SECTION 02500 • ASPHALTIC CONCRETE PAVEMENT PARTI GENERAL 1.01 SCOPE OF WORK • A. The Contractor shall famish all labor,plant and materials necessary to construct all asphaltic concrete pavement areas, and other works involving asphaltic concrete,in accordance with the latest edition of the CALTRANS standard specifications and as shown on the Drawings and specified herein. References to CALTRANS Standard Specifications refers to the latest edition of the document. • B. Resurfacing of existing concrete flatwork and pavement and surfaces damaged or removed in connection with the construction of facilities including pipeline improvements and appurtenances, shall conform to the requirements specified herein and the provisions of permits issued. C. Measurement and payment for all pavement and concrete flatwork removal and replacement shall be considered incidental to the contract price and no additional payments shall be made by • the Owner to the Contractor. 1.02 RELATED WORK SPECIFIED ELSEWHERE A. Trenching,backfilling and Compaction is included in Section 0222 L • B. Sediment and erosion control is included in Section 02270. C. Submittals are included in Section 01300. 1.03 SUBMITTALS • A. Shop drawings and product information shall be submitted in accordance with the requirements of Section 01300 of these Specifications. B. Road Base • C. Prime Coat D. Asphalt Mixes E. Seal Coat • City of San Juan Capistrano Asphaltic Concrete Pavement Terminal Reservoir No.3 July 2004 02500-1 • PW515-Sm JUn CWLMm WPRO1W SPEC TwW SOV125MAC Nwm 1.04 PRODUCT HANDLING A. Protection 1. Use all means necessary to protect bituminous concrete pavement materials before,during and after installation and to protect the installed work and materials of all other trades. 2. Paving materials delivered to the site prior to placement shall meet the requirements of _ Section 01600 and shall be stockpiled in such a manner as to minimize surface water impact on the stockpile and minimize intrusion of soils adjacent to and beneath the stockpile. B. Replacements 1. In the event of damage, immediately make all repairs and replacements necessary to the - approval of the Owner's representative and at no additional cost to the Owner. PART 2 PRODUCTS 2.01 PAVEMENT MATERIALS A. Pavement sub-base material shall be crushed rock per Section 02230. B. Road base material shall comply with Class II Aggregate Base in accordance with the requirements of the CALTRANS Standard Specifications. Class II Base shall have a minimum R value of 78, a minimum sand equivalent of 30, and a minimum durability index of 35. C. Prime coat shall be Type SC-70 liquid asphalt conforming to the requirements of the CALTRANS Standard Specifications. D. Asphaltic concrete surfacing shall conform to the requirements of the CALTRANS Standard Specifications. Asphaltic concrete surfacing shall be a dense graded mix with a maximum aggregate size of one-half inch. Paving asphalt used in the plant-mix shall be stream refined grade,Type B. E. Fog seal coat shall conform to the CALTRANS standard specifications. PART 3 EXECUTION 3.01 SUBGRADE PREPARATION A. Scarify minimum 8-inches below subgrade where fill is or pavement is to be placed, bring to soil moisture content as recommended in Section 02200,and compact to 95-percent of the maximum dry density in accordance with ASTM D-1557. All grading must be complete prior to installing road base or paving. City of San Juan Capistrano Asphaltic Concrete Pavement Terminal Reservoir No. 3 July 2004 02500-2 P�0515-S®Jun CWiMmo\]PROJD SPECSTiM SubVOWAC Pvmttln: ` • B. Before the surfacing or pavement is placed, a subgrade shall be constructed conforming to the grades and cross-sections shown on the Drawings and in accordance with these specifications. • The finished subgrade shall be true to grade and cross-sections,hard,uniform, smooth, and shall be compacted at the optimum soil moisture content in 6 to 8-inch lifts, measured prior to compaction,in accordance with CALTRANS Standard Specifications. Compaction shall be in accordance with ASTM D-1557 and Sections 02200 and 02221 C. The subgrade shall be brought to the proper elevation then sprinkled and rolled with a steel • roller until the subgrade is unyielding. D. Subgrade for pavement or other roadway structures shall not vary more than 0.02 foot from the specified grade and cross-section. Subgrade for sub-base or base material shall not vary more than 0.04 foot from the specified grade and cross-section. Variations within the above specified tolerances shall be compensated • so that the average grade and cross-section specified are met. Subgrade that does not conform to the above requirements shall be watered, recut and thoroughly recompacted. 3.02 ROAD BASE A. The placing of base shall conform to all applicable portions of the CALTRANS Standard • Specifications except the surface of the finished base at any point shall not vary more than 0.02 foot above or below the grade as shown in the Drawings. B. Road base which does not conform to the above requirements shall be reshaped or reworked, watered and thoroughly recompacted to conform to the specified requirements. • C. Each layer of road base shall be compacted at the optimum soil moisture content to 95-percent of the maximum dry density in accordance with ASTM D-1557. 3.03 PRIME COAT A. Application shall conform to the requirements of the CALTRANS standard specifications. • After completion of the road base, a prime coat of liquid asphalt shall be pressure-spray applied at a rate of approximately 0.25 gallon per square yard, the exact amount and temperature to be determined by the Contractor. In the event an aggregate base is specified,the prime coat shall be applied after completion of the base course. Liquid asphalt shall be prevented from spraying on adjacent ground, structures, curbing, and fencing. • B. If the asphalt concrete pavement is being constructed directly upon an existing hard-surfaced pavement, a tack coat of either AR 1000 paving asphalt at an approximate rate of 0.05 gallon per square yard or Grade SS-1h emulsified asphalt at an approximate rate of 0.05 to 0.10 gallons per square yard shall be uniformly applied upon the existing pavement preceding the placement of the asphalt concrete. The surface shall be free of water, foreign material, or dust,when the tack coat is applied. To minimize public inconvenience,no greater area shall be treated in any one day than is planned to be covered by asphalt concrete during the same day, unless otherwise • authorized by the Owner's representative. City of San Juan Capistrano Asphaltic Concrete Pavement Terminal Reservoir No.3 July 2004 02500-3 • PQ0515-SW lu®CTm WPROlUOC4SPECSVjM SOVQ5 AC PvOI A similar tack coat shall be applied to the surface of any course, if the surface is such that a satisfactory bond cannot be obtained between it and a succeeding course. The contact surfaces of all cold pavement joints, curbs, gutters,manholes and the like, shall be painted with either Grade SS-1 h emulsified asphalt or AR 1000 paving asphalt immediately before the adjoining asphalt concrete is place. 3.04 ASPHALTIC CONCRETE PAVEMENT _ A. The construction of pavements of asphaltic concrete shall conform to the requirements of the CALTRANS Standard Specifications except,upon completion,the pavement shall be true to grade and cross sections. When a 10 foot straight edge is laid on the finished surface parallel to the centerline of the roadway,the surface shall not vary from the edge of the straight edge more than 1/8-inch, except at changes of grade. Any areas that are not within this tolerance shall be brought to grade immediately following the initial rolling. However, if the paving material has been cooled below 260T,the surface of the pavement shall be brought to a true grade and cross- section by removing the paving material in the area to be repaired,by an approved method,to provide a minimum laying depth of one inch of new pavement material at the joint line. Repairs shall not be made to pavement surfaces by feather-edging at joints. B. Special attention is directed to the CALTRANS Standard Specifications which requires that the minimum weight for rollers utilized for compacting asphaltic concrete pavement shall be eight (8)tons, except as authorized by the Owner's representative for areas that require handwork. C. A pneumatic-tired roller shall not be permitted for compacting asphaltic concrete. D. Apply fog seal coat in conformance with the requirements of the CALTRANS standard specifications. 3.05 ROADWAY SURFACE REMOVAL A. All pavement sawcuts shall be neat and straight to provide an unfractured and level pavement joint for bonding existing surfacing with pavement replacement. All cut edges shall provide clean, solid, vertical faces free from all loose material. Where large irregular surfaces are removed, such trimming or cutting as hereinafter provided, shall be parallel or at right angles to the road centerline. 1. The roadway subbase shall be excavated to a depth of 2-in below the existing pavement, shaped and compacted. 2. The pavement shall be placed and compacted by steel-wheeled rollers of sufficient weight to thoroughly compact the bituminous concrete without damaging the existing pavement. The new pavement shall be rolled smooth and even with the existing pavement. 3. Broom clean and air blast all road surfaces adjacent to the area to be paved. No paving is to be placed until subsurface is dry. City of San Juan Capistrano Asphaltic Concrete Pavement Terminal Reservoir No.3 July 2004 02500-4 P.UO515-Sm lu®Cpi \'IPROID SPECSFiM 5MU125W AC Pvnu Jov r • 4. Initial pavement shall be maintained in a condition suitable for traffic until overlaid by final pavement. Defects shall be repaired within 3 days of notification of such defects. • B. All existing crushed aggregate and asphaltic concrete removed shall be hauled away from the project site and legally disposed of by the Contractor. 3.06 RESURFACING • A. In all existing pavement areas where the surface is removed,broken or damaged by equipment or in which the ground has caved in or settled due to the installation of the improvements or the contractor's activities,the surface shall be restored to the original grade by the Contractor. Prior to resurfacing, the existing surfacing shall be removed as provided above. All broken and jagged edges of the pavement edge shall be sawed straight. Areas to be cut shall be indicated by the Owner's representative and no permanent pavement shall be placed until these edges have • been sawed. If during the initial removal of the existing pavement a method of removal was used which disturbed the adjoining pavement,or if during general construction operations the adjacent pavement or base material was disturbed,then this adjoining pavement must also be removed and replaced. Where irregular surfaces are to be surfaced, existing pavement shall be cut parallel to the centerline of the roadway, at the discretion of the Owner's representative. Asphalt concrete pavement shall be saw cut to a minimum depth of 2-inches at a point not less • than 2-inches outside the limits of damaged pavement. Where a portion of damaged pavement is less than three(3)feet from the existing edge of pavement, gutter,or curb, the remaining existing pavement shall be removed and replaced with new base course and pavement. The additional surfacing so cut shall be removed and disposed of by the Contractor prior to resurfacing. B. Final restoration of asphaltic concrete pavement shall be with an approved plant-mix to a depth • equal to the original depth,plus 1-inch,to a depth as shown on the drawings or to a depth of 3 inches,whichever is greater. C. Concrete flatwork and surfaces shall be restored with the following thicknesses of concrete: Five (5) inches of concrete except as indicated on the City of San Juan Capistrano standard details. Minimum concrete strength shall be 4000 psi. • D. All other surfaces shall be restored so as to conform in quality and depth with the original surface within seven days after ordered in writing to do so by the Owner's representative. E. Apply prime coat to existing and initial pavement as specified in the CALTRANS Standard Specifications. • F. Spread and compact Top Course to 1-112-in thickness over existing pavement to the entire width of the pavement. Bituminous concrete shall be placed by mechanical spreader except in areas inaccessible to the spreader. G. Wherever the edge of the new pavement passes over existing paved driveways or side streets, or the new pavement ends on existing pavement,the existing pavement shall be grooved 1-in deep in the surface such that the surface of the new pavement will slope to the surface of the existing • pavement in not less than 18-in and the new pavement will not be less than 1-in thick. City of San Juan Capistrano Asphaltic Concrete Pavement Terminal Reservoir No.3 July 2004 02500-5 • PU0515-Sm)u CRio, 7PRIypOCKSPECSTm4SuMSIMIACP .J 3.07 PAVEMENT MARKINGS A. The Contractor shall reapply all traffic markings removed or damaged by the work. Thermoplastic traffic strips shall conform to the provisions of Section 84 of the CALTRANS Standard Specifications. Replacement of pavement markings shall be included in the Contract prices for the work and no extra compensation will be made to the Contractor. 3.08 TEMPORARY PAVING _ A. Temporary paving shall conform to the requirements of Section 306-1.5 of the Standard Specifications for Public Works Construction. All pavement removed for trenching operations shall be replaced with 2 inches of temporary paving mix. B. Where the trench limits access to cross streets and drive approaches,the roadway shall be restored with temporary pavement on the same day that the excavation is made. Temporary pavement will be maintained so that a smooth traversable surface is available at all times for vehicular traffic,free from ruts,depressions,holes, and loose gravel. C. Cost for temporary paving shall be included in the Contract prices for the work, and no extra compensation will be made to the Contractor. 3.09 MAINTENANCE OF SURFACE A. Following the certification of completion by the Owner,the Contractor shall maintain the surface of the repaved and new pavement areas for the period of the guarantee of the Work. B. All materials and labor required for the maintenance of paving shall be supplied by the Contractor and the Work shall be done in a manner satisfactory to the Owner. END OF SECTION City of San Juan Capistrano Asphaltic Concrete Pavement Terminal Reservoir No.3 July 2004 02500-6 PiV0515-Sm Jun CWWMD\7PROJDOCASPECW"SubVR51pACPv c SECTION 02612 REINFORCED CONCRETE PIPE PART 1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials,equipment and incidentals necessary and install and test reinforced concrete pipe for drains complete as shown on the Drawings and as specified herein. 1.02 RELATED WORK A. Testing,disinfection and cleaning of pipelines is included in Section 01410. B. Excavation and backfilling are included in Section 02200. C. Granular materials are included in Section 02230. D. Concrete is included in Division 3. 1.03 SUBMITTALS A. Within 30 days of the Effective Date of the Agreement submit the name of the pipe and fitting supplier and a list of materials to be furnished. 13. Submit, in accordance with Section 01300, shop drawings showing layout and details of reinforcement,joint,method of manufacture and installation of pipe, specials and fittings, and a schedule of pipe lengths by diameter for the entire job. C. Submit with the shop drawings certification from the manufacturer that the fine and course aggregates used in manufacture of the concrete pipe comply with the requirements of Paragraph 2.01 C. D. Prior to each shipment of pipe, submit the manufacturer's certification that the pipe for this Contract conforms to the ASTM Standards specified herein. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM C33 - Standard Specification for Concrete Aggregates. 2. ASTM C76 - Standard Specification for Reinforced Concrete Culvert, Storm Drain and • Sewer Pipe. City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No. 3 July 2004 02612-1 • P�0616-Sen lust CyiWm\]PRpIp SPECSTMOS W3612 RUP 3. ASTM C150- Standard Specification for Portland Cement. 4. ASTM C361 - Standard Specification for Reinforced Concrete Low-Head Pressure Pipe. 5. ASTM C443 - Standard Specification for Joints for Circular Concrete Sewer and Culvert Pipe,Using Rubber Gaskets. 6. ASTM E329 - Standard Specification for Agencies Engaged in the Testing and/or Inspection of Materials Used in Construction. B. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. The manufacturer shall perform the acceptance tests specified in ASTM C76, Paragraph 5.1.2. B. Inspection of the pipe will be made by the Owner's representative after delivery. The pipe shall be subject to rejection at any time on account of failure to meet any of the requirements specified herein, even though pipes may have been accepted as satisfactory at the place of manufacture. Pipe rejected after delivery shall be marked for identification and shall immediately be removed from the job. PART 2 PRODUCTS 2.01 REINFORCED CONCRETE PIPE A. Except as otherwise specified herein,pipe shall conform to ASTM C76,Class 3, Wall A. The pipe interior shall be smooth and even, free from roughness,projections,indentations, offsets, or irregularities of any kind. The concrete mass shall be dense and uniform. B. Cement shall be non-air-entraining portland cement conforming to ASTM C150,Type II. The use of any admixture shall be subject to the specific approval of the Engineer. C. Fine aggregate shall consist of washed inert natural sand conforming to the requirements of ASTM C33, except for gradation, with a maximum loss of 8 percent when subjected to 5 cycles of the soundness test using magnesium sulfate. Coarse aggregate shall consist of well-graded crushed stone or washed gravel conforming to the requirements of ASTM C33, except for gradation,with a maximum loss of 8 percent when subjected to 5 cycles of the soundness test using magnesium sulfate. Documentation that the aggregates to be used in the manufacture of reinforced concrete pipe meet these requirements shall be submitted to the Owner's representative as stated in Paragraph 1.03 above. City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No.3 July 2004 02612-2 P 411515-Sm lum CyisV WPRp V0 SPECSWmJ SubW3613 RMP ^ 1 D. The 28-day compressive strength of the concrete, as indicated by cores cut from the pipe shall be equal to or greater than the design strength of the concrete. The concrete mass shall be dense • and uniform. Reinforcement shall be circular for all concrete pipe. Quadrant steel shall not be used. Reinforcement shall be installed in both the bell and the spigot. At least one circumferential reinforcement wire shall be in both the bell and spigot area and reinforcement in the bell and spigot shall be adequate to prevent damage to concrete during shipping,handling, and after installation. When cores indicate that reinforcing steel has less than 85 percent bond the pipe shall be subjected to a 3-edge bearing test to 13 psi to verify strength and water • tightness. E. Pipe may be rejected for any of the following reasons: 1. Exposure of any steel reinforcement in any surface of the pipe. 2. Transverse reinforcing steel found to be in excess of 1/4-in out of specified position after • the pipe is molded. 3. Any shattering or flaking of concrete at a crack. 4. Voids,with the exception of a few minor bugholes,on the interior and exterior surfaces of the pipe exceeding 1/4-in in depth unless properly and soundly pointed with mortar or other • approved material. 5. Unauthorized application of any wash coat of cement or grout. Any pipe dressing procedures shall be subject to approval of the Owner's representative. 6. A hollow spot(identified by tapping the internal surface of the pipe)which is greater than 30-in in length or wider than 3 times the specified wall thickness. Repair of such defective • areas not exceeding these limitations may be made as specified in Paragraph 2.01R. 7. Defects that indicate imperfect molding of concrete; or any surface defect indicating honeycomb or open texture(rock pockets)greater in size than area equal to a square with a side dimension of 2-1/2 times the wall thickness or deeper than two times the maximum graded aggregate size; or local deficiency of cement resulting in loosely bonded concrete, • the area of which exceeds in size the limits of area described above when the defective concrete is removed. Repair of such defects not exceeding these limits may be made as specified in Paragraph 2.01R. 8. Any of the following: a. A crack having a width of 0.005 to 0.01-in throughout a continuous length of 36-in or more. b. A crack having a width of 0.0 to 0.03-in or more throughout a continuous length of 1-ft or more. c. Any crack greater than 0.005-in extending through the wall of the pipe and having a length in excess of the wall thickness. • City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No. 3 July 2004 • 02612-3 P\211515 SmloadCyi \]PROJU SPWSV"SuFNR612gC.Wc d. Any crack showing two visible lines of separation for a continuous length of 2-ft or more,or an interrupted length of 3-ft or more anywhere in evidence,both inside and outside. e. Cracks anywhere greater than 0.03-in in width. F. The pipe shall be clearly marked as required by ASTM C76 in a manner acceptable to the Engineer. The markings may be at either end of the pipe for the convenience of the manufacturer, but for any one size shall always be at the same end of each pipe length. Pipe shall not be shipped until the compressive strength of the concrete has attained 4,000 psi. G. Pipe shall have a minimum laying length of approximately 8-ft, except for closure and other special pieces as approved by the Owner's representative. Have available at the site of the work sufficient pipe of various lengths to affect closure at manholes or structures that cannot be located to accommodate standard lengths. Short lengths of pipe made for closure etc.,may be used in the pipeline at the end of construction if properly spaced. The length of the incoming and outgoing concrete pipe at each structure shall not exceed 4-ft, except where the joint is cast flush with the exterior wall of the structure,where steel wall fittings are provided or where otherwise noted on the Drawings. Maximum laying length shall not exceed 16-ft,but the installation of 16-ft lengths will depend upon the ability to handle such lengths of pipe in sheeted trenches, comply with trench width requirements,maintain the integrity of the sheeting and avoid disturbance to adjacent ground. If in the opinion of the Owner's representative the use of 16-ft lengths is impracticable, shorter lengths shall be used. H. Each length of pipe shall be checked against the length noted on the shop drawings. Pipe more than 1-1/2-in longer than that shown on the shop drawings shall not be used on this project. Variations in length of the same pipe shall not exceed ASTM C76 requirements. I. During manufacturing,measuring devices shall be used to assure joint assembly is within the tolerance of ASTM C76 and this Section. J. The Owner's representative shall have the right to take samples of the concrete after it has been mixed or as it is being placed in the forms or molds and to make such inspection and tests thereof as he/she may wish. K. At the start of the work, a set of test cylinders shall be taken each day on which pipe is manufactured for the project or more often if required. This may ultimately be reduced to one set of three specimens for every 50 cu yds of concrete placed, if the uniformity of results warrants and if approved by the Owner's representative. At the start of the work, a relationship shall be established between ultimate strength of test cylinders stored in a standard manner as compared to cylinders steam cured with the pipe and as compared to cores taken from the corresponding finished pipe. At least five sets of tests shall be made. L. The Owner's representative shall have the right to cut cores from such pieces of the finished pipe as he/she selects for inspection and such tests as he/she may wish to apply. Holes left by the removal of cores shall be filled in an approved manner by and at the expense of the manufacturer. Core drilling shall be carried out by the pipe manufacturer at his/her expense. The number of cores shall not exceed the requirements of ASTM C76. City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No. 3 July 2004 02612-4 _ PU0515-S Iun CViSY WPROIOCCASPECSW"SULN3613 RCP.Aoc • M. Test cores may be taken for every 500 linear feet of pipe manufactured,but not less than once each day on which pipe is manufactured for the project. Cores may be reduced to one set of two • per week(or possibly fewer,but not less than one set for every 1,500 linear feet),if a satisfactory relationship is established between cores and cylinders made and cured in the standard manner. This relationship shall not vary by more than 10 percent more or less from the average ratio. Cores may be drilled in any manner which will provide a smooth core face. All pipe cylinders and cores shall be 4-in in diameter. Cores shall be carefully saw-trimmed and capped in a vertical position with a sulfur cap of minimum thickness,at least one day before being tested. N. Core testing shall conform to Standard ASTM Methods. O. At the time of inspection,the pipe will be carefully examined for compliance with the appropriate ASTM standard, as specified herein and shop drawings. All pipes shall be inspected for general appearance,dimension,"scratch-strength,"blisters,cracks,roughness,soundness, • etc. All pipes will be checked for soundness by being tapped and scratched at least once on every 50 sq in of pipe surface. The surface shall be dense and close-textured. Cores also shall serve as a basis for rejection of pipe,particularly if lamination or poor bond of reinforcement is apparent. P. The manufacturer shall use measuring devices to assure joint assembly is within tolerances of ASTM C76 and as specified herein. If,during construction,the pipes cannot be satisfactorily joined,the manufacturer shall pre-join the pipe at the plant. Q. Unsatisfactory or damaged pipe will be either permanently rejected or returned for minor repairs. Only that pipe actually conforming to the specifications and accepted will be listed for approval, shipment and payment. Approved pipe will be so stamped or stenciled on the inside before it is shipped. All pipe which has been damaged after delivery will be rejected and if such • pipe already has been laid in the trench,it shall be acceptably repaired,if permitted,or removed and replaced, entirely at the Contractor's expense. R. Pits, blisters, rough spots, breakage and other imperfections may be repaired, subject to the approval of the Owner's representative, after demonstration by the manufacturer that strong and permanent repairs result. Repairs shall be carefully inspected before final approval. Non-shrink • cement mortar used for repairs shall have a minimum compressive strength of 6,000 psi at the end of 7 days and 7,000 psi at the end of 28 days,when tested in 3-in cylinders stored in the standard manner. Epoxy mortar may be utilized for repairs subject to the approval of the Owner's representative. S. Pipe for use on curved sections shall be fabricated by beveling one or both ends up to 5 percent to produce the radius of curvature required. Joint deflection shall not be utilized to produce the • radius of curvature required. Reinforced concrete bends shall be cast to the degree of curvature required or fabricated by cutting the pipe at the required angle and rejoining the sections. Bends may be smooth or mitered providing mitered angles do not exceed 22-1/2 degrees and bends have a radius divided by the pipe diameter greater or equal to 1. T. Steel wall fittings to be used in the walls of the cast-in-place structures shall be compatible with rubber and steel joints of reinforced concrete pipe where applicable. • City of San Juan Capistrano Reinforced Concrete Pipe Temunal Reservoir No. 3 July 2004 02612-5 • Pb1313-S lu®Cyialesn\RRO1W SPEMmd5 2612 RCP 2.02 JOINTS FOR CONCRETE PIPE A. Joints for concrete pipe less than 72-in in diameter shall be concrete and rubber tongue and groove or bell and spigot type joint conforming to ASTM C361 with provisions for using a round rubber O-Ring gasket in a recess in the spigot end of the pipe. The bevel on the bell of the pipe shall be between 1-1/2 degrees and 2-1/2 degrees. The diameters of the joint surfaces which compress the gasket shall not vary from the true diameters by more than 1/16-in. B. The round rubber O-Ring gaskets shall conform to ASTM C443 except as otherwise specified herein. Two gaskets shall be submitted to the Owner's representative for tests at least 30 days before joining any the pipe. C. The gaskets shall be designed and manufactured so that the completed joint will withstand an internal water pressure in excess of 13 psi for a period of 10 minutes without showing any leakage by the gasket or displacement of it. The pipe manufacturer shall provide facilities for testing the effectiveness of the joints against leakage and one such test may be required for each 500-ft of pipe for each type of joint manufactured. Such tests shall be made by an internal or external pressure against the joint of at least 13 psi for a period of ten minutes in accordance with ASTM C443. The completed joint,when installed in place in the work, shall be capable of withstanding a groundwater pressure of 13 psi without exceeding the allowable leakage specified for the pipe testing. D. The ends of the pipe shall be made true to form and dimension and the bell shall be made by casting against steel forms. The manufacturer shall inspect all pipe joint surfaces for out-of-roundness and pipe ends for squareness. The manufacturer shall famish to the Owner's representative a notarized affidavit stating all pipe meets the requirements of ASTM C76, as specified herein and the joint design. PART 3 EXECUTION 3.01 LAYING CONCRETE PIPE A. Care shall be taken in loading,transporting and unloading to prevent injury to the pipe or fittings and the joint surfaces. Pipe or fittings shall not be dropped. All pipe or fittings shall be examined before laying and no piece shall be installed which is found to be defective. B. As soon as the excavation is completed to the normal grade of the bottom of the trench, place screened gravel in the trench and the pipe shall be firmly bedded in this gravel to conform accurately to the lines and grades indicated on the Drawings. Screened gravel shall conform to the requirements of Section 02230. Blocking under the pipe will not be permitted. City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No. 3 July 2004 02612-6 P,�U511.Sm lam CgiN \]ROIDOCASPECSTMd SWW2612 RCPJ C. Screened gravel shall be placed and compacted to give complete vertical and lateral support for the lower section of the pipe as indicated on the Drawings. A depression shall be left in the supporting gravel at the joint to prevent contamination of the rubber gasket immediately before being forced home. Before the pipe is lowered into the trench,the spigot and bell shall be cleaned and free from dirt. Gasket and bell shall be lubricated by a vegetable lubricant which is not soluble in water, furnished by the pipe manufacturer and harmless to the rubber gasket. The pipe shall be properly aligned in the trench to avoid any possibility of contact with the side of the trench and fouling the gasket. As soon as the spigot is centered in the bell of the previously laid pipe,it shall be forced home with jacks or come-alongs. After the gasket is compressed and before the pipe is brought fully home,each gasket shall be carefully checked for proper position around the full circumference of the joint. Steel inserts shall be used to prevent the pipe from going home until the feeler gauge is used to check the final position of the gasket. The jacks or come-alongs shall be anchored sufficiently back along the pipeline(a minimum of five lengths) so that the pulling force will not dislodge the pieces of pipe already in place. Only a jack or come-along shall be employed to force the pipe home smoothly and evenly and hold the pipe while backfilling is in progress. Under no circumstances shall crowbars be used nor shall any of the motor driven equipment be used. D. As soon as the pipe is in place and before the come-along is released,backfill shall be placed as indicated on the Drawings and compacted for at least one-half the length of pipe. Not until this backfill is placed shall the come-along be released. If any motion at joints can be detected, a greater amount of backfill shall be placed before pressure is released. When pipe laying is not in progress, including lunchtime,the open ends of the pipe shall be closed by a watertight plug or other approved means. E. Carefully regulate the equipment and construction operations such that the loading of the pipe does not exceed the loads for which the pipe is designed and manufactured. Any pipe damaged • during construction operations shall promptly and satisfactorily be repaired or replaced at the Contractor's expense. F. The outside joints of steel and rubber joint pipe, shall have a cloth band or diaper placed around each joint recess and fastened in place with either wire or steel strapping stitched into its edges. Mix a 1:2 mortar grout of sufficient liquid consistency to flow easily and pour it into the joint recess beneath the cloth band. To assist the flow and to assure complete filling of the entire recess completely around the pipe, rod the joint recess with a stiff-wire curved to the radius of the pipe. Close the joint recess at the top with a stiffer mix of the same mortar. A prefabricated joint filler by the MarMack Manufacturing Co. of McBee, SC may be used in place of the diaper-grout operation. 3.02 TESTING,DISINFECTION AND CLEANING A. Testing, disinfection and cleaning shall be as specified in Division 15 and Section 01410 and herein. City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No.3 July 2004 • 02612-7 P X30515-5®lun Cyis9wl'1PROI DCMSPECS V'imI 5oGU13613 RCR�pc B. Cleaning 1. At the conclusion of the work,thoroughly clean all of the new pipelines by flushing with water or other means to remove all dirt, stones,pieces of wood or other material which may have entered during the construction period. Debris cleaned from the lines shall be removed from the lowest invert along the pipeline. If,after this cleaning,obstructions remain, they shall be removed. 2. After the pipelines are cleaned and if the ground-water level is above the pipe,or following a heavy rain,the Owner's representative will examine the pipe for leaks. If defective pipes or joints are discovered at this time,they shall be repaired or replaced. C. Hydrostatic Test 1. Leakage tests by exfiltration will be made on all pipe before or after backfilling at the discretion of the Owner's representative. Test the first section of pipeline installed to demonstrate that the work conforms to this Section. Testing of all pipe shall closely follow pipe laying. The length of the pipe to be tested shall be such that the head over the crown of the upstream end is not less than 2-ft and the head over the downstream crown is not more than 6-ft. The pipe shall be plugged by pneumatic bags or mechanical plugs in such a manner that the air can be released from the pipe while it is being filled with water. The test shall be continued for one hour and provisions shall be made for measuring the amount of water required to maintain the water at a constant level during this period. 2. If any joint shows an appreciable amount of leakage,the jointing material shall be removed and the joint remade. If any pipe is defective,it shall be removed and replaced. If the quantity of water required to maintain a constant level in the pipe for one hour does not exceed 250 gals per inch of diameter per day per mile of pipe and all the leakage is not confined to a few joints,the workmanship shall be considered satisfactory. If the amount of leakage indicates defective joints or broken pipes,they shall be corrected by the Contractor, and the pipe retested. D. Low Pressure Air Test 1. Use equipment specifically designed and manufactured for the purpose of testing sewer pipelines using low-pressure air. The equipment shall be provided with an air regulator valve or air safety valve so set that the internal air pressure in the pipeline cannot exceed 8 psig. The leakage test using low-pressure air shall be made on each manhole-to-manhole section of pipeline. Pneumatic plugs shall have a scaling length equal to or greater than the diameter of the pipe to be tested. Pneumatic plugs shall resist internal test pressure without requiring external bracing or blocking. All air used shall pass through a single control panel. 2. Low-pressure air shall be introduced into the sealed line until the internal air pressure reaches 4 psig greater than the maximum pressure exerted by groundwater that may be above the invert of the pipe at the time of the test. However, the internal air pressure in the sealed line shall not be allowed to exceed 8 psig. When the maximum pressure exerted by the ground water exceeds 4 prig,conduct only an infiltration test as specified below. City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No.3 July 2004 02612-8 _ P.U9515-Sm Juin Gpup MROIE SPECS•F S M612RMdm • 3. At least 2 minutes shall be allowed for the air pressure to stabilize in the section under test. After the stabilization period,the low-pressure air supply hose shall be quickly r disconnected from the control panel. The time required in minutes for the pressure in the section under test to decrease from 3.5 to 2.5 psig(greater than the maximum pressure exerted by groundwater that may be above the invert of the pipe) shall not be less than that shown in the tables prepared by the National Clay Pipe Institute. 4. If the pipe section does not pass the air test, either sectionalize the section tested to • determine the location of the leak or perform a hydrostatic leak test. Once the leak has been located, correct as specified above. E. Infiltration Test 1. All pipe shall be tested for infiltration after the backfill has been placed. Infiltration tests shall be made under the supervision of the Engineer and the length of line to be tested shall be not less than the length between adjacent manholes and not more than the total length of each size of pipe. The allowable infiltration shall be 250 gals per inch of diameter per day per mile of pipe. Leakage between two adjacent manholes may be up to twice the amount above stated provided the average leakage for the total length of any size does not exceed the amount first stated and provided there are no gushing or spurting leaks. 2. If an inspection of the completed pipeline or any part thereof shows manholes,pipes, or joints which allow the infiltration of water in a noticeable stream or jet,the defective work or material shall be replaced or repaired as directed. 3. Rates of infiltration shall be determined by means of V-notch weirs,pipe spigot or by plugs in the end of the pipe to be provided and installed in an approved manner at such times and • locations as may be directed by the Engineer. F. Disinfection 1. Before being placed into service,pipelines shall be disinfected in accordance with AWWA C651 and C652. i END OF SECTION • a City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No. 3 July 2004 • 02612-9 M0515-Sw)u CqW, WPROID SPECWmtl SubW612 RCP.J THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Reinforced Concrete Pipe Terminal Reservoir No.3 July 2004 02612-10 P120515-Sm Jum Cptstr \1PWJ00CASPECSTi SUV)2612 RCP tloc • SECTION 02620 HIGH DENSITY POLYETHYLENE PIPE AND FITTINGS PART1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials, equipment and incidentals required and install high density polyethylene(HDPE)pipe and fittings for the raw water mains and concentrate discharge pipeline complete as shown on the Drawings and as specified herein. B. Furnish all labor,materials,equipment and incidentals required and install all transition fittings from HDPE piping to stainless steel piping. 1.02 RELATED WORK A. Trenching,Backfill, and Compaction are included in Section 02221. 1.03 SUBMITTALS A. Submit, in accordance with Section 01300,the following information: 1. List of materials to be furnished, the names of the suppliers and the date of delivery of materials to the site. • 2. The origin of the resin to be used in the manufacturing of the pipe including the supplier's name and production plant, as well as brand name and number. 3. Documentation from the resin's manufacturer showing results of the following tests for resin identification: a. Melt Flow Index - ASTM D1238 b. Density -ASTM D1505 4. Manufacturer quality control manual describing implementation of quality control procedures during pipe manufacturing process. • 5. Pipe manufacturer's certification of compliance with this Section. 6. One complete, detailed shop drawing of all polyethylene pipe, including the location of all fittings,joints and connections to structures. 7. Manufacturer's recommendations for handling,storing and installing pipe and fittings. City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No.3 July 2004 ' 02620-1 P:20515-$m lum CyivO'mw\]PRpIpOCVSPECSYVW SWW261�HDPE.dc 8. For each shipment of pipe a manufacturer's certification that the pipe was manufactured from the same resin identified in Paragraph 1.03.A.2 above. 9. Name, address and telephone number for manufacturer and distributor. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM D1238 - Standard Test Method for Flow Rates Thermoplastics by Extrusion Plastometer. 2. ASTM D1248 - Standard Specification for Polyethylene Plastic Molding and Extrusion Materials. 3. ASTM D1505 - Standard Test Method for Density of Plastics by the Density-Gradient Technique. 4. ASTM D1603 - Standard Test Method for Carbon Black in Olefin Plastics. 5. ASTM D2657 -Standard Practice for Heat Fusion Joining of Polyolefin Pipe and Fittings. 6. ASTM D2837 - Standard Test Method for Obtaining Hydrostatic Design Basis for Thermoplastic Pipe Materials. 7. ASTM D3350- Standard Specification for Polyethylene Plastics Pipe and Fittings Materials. 8. ASTM F714- Standard Specification for Polyethylene(PE)Plastic Pipe(SDR-PR)Based on Outside Diameter. B. American Water Works Association(AWWA) 1. ANSI/AWWA C110/A21.10 -Ductile Iron and Gray Iron Fittings, 3-in Through 48-in, for Water. 2. AW WA C600 - Installation of Ductile Iron Water Mains and Their Appurtenances. 3. AWWA C906-Polyethylene(PE)Pressure Pipe and Fittings,4-in Through 63-in, for Water Distribution. C. American National Standards Institute(ANSI) 1. ANSI B16.21 -Nonmetallic Flat Gaskets for Pipe Flanges. D. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No. 3 July 2004 02620-2 _ P:Q0515-Sm Ju C9�VFROJ C PECSTmW1 bVJ2620 HDPE.Jm: • 1.05 QUALITY ASSURANCE A. All HDPE pipe and fittings shall be manufactured in strict accordance with AW WA C906 and shall be from a single manufacturer who is fully experienced,reputable and qualified in the manufacture of the polyethylene pipe to be furnished. All HDPE pipe and fittings shall be supplied by a single distributor who is fully experienced,reputable,and qualified with the distribution of the pipe to be famished. The pipe shall be designed, constructed, and installed in accordance with the best practices and methods and shall comply with these specifications. B. All HDPE pipe to be installed under this Contract may be inspected at the factory for compliance with this Section by an independent testing laboratory provided by the Owner. The manufacturer's cooperation shall be required in these inspections. The cost of these plant inspections of all pipe approved for this Contract,plus the cost of inspection of a reasonable . amount of disapproved pipe,will be borne by the Owner. C. Inspection of the pipe may also be made by the Engineer or other representatives of the Owner after delivery. The pipe shall be subject to rejection at any time on account of failure to meet any of the specified requirements, even though pipes may have been accepted as satisfactory at the place of manufacture. Pipe rejected after delivery shall be marked for identification and shall immediately be removed from the job. A D. Resin Evaluation 1. All incoming resin shall be sampled for conformance testing against test results supplied by the resin manufacturer. Samples shall be taken from the top and bottom of each compartment from every hopper car received. The following conformance tests shall be • performed on the sample: a. Melt Flow Index-ASTM D1238 b. Density-ASTM D1505 c. The results of these tests shall become part of the manufacturer's permanent quality control records. E. Finished Product Evaluation 1. Each length of pipe produced shall be checked by the production staff for the items listed below. The results of all measurements shall be recorded on production sheets which become part of the manufacturer's permanent records. i a. Pipe in process shall be checked visually, inside and out for cosmetic defects(grooves, pits,hollows, etc). b. Pipe outside diameter shall be measured using a suitable periphery tape to ensure conformance with ASTM F714. City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No. 3 July 2004 • 02620-3 P:01515-5®Jun C¢iamoVPROIOOCI<SPECSTU Su036311 MPF,o c. Pipe wall thickness shall be measured at 12 equally spaced locations around the circumference at both ends of the pipe to ensure conformance with ASTM F714. d. Pipe length shall be measured. e. Pipe marking shall be examined and checked for accuracy. f. Pipe ends shall be checked to ensure they are cut square and clean. g. Subject inside surface to a"reverse end test"to ensure the pipe is free of oxidation (brittleness). F. Stress Regression Testing 1. The polyethylene pipe manufacturer shall provide certification that stress regression testing has been performed on the specific polyethylene resin being utilized in the manufacture of this product. This stress regression testing shall have been done in accordance with ASTM D2837 and the manufacturer shall provide a product supplying a minimum Hydrostatic Design Basis(HDB) of 1600 psi as determined in accordance with ASTM D2837. 1.06 WARRANTY A. The pipe manufacturer shall provide a warranty against manufacturing defects of material and workmanship for a period of ten years after the final acceptance of the project by the Owner. The manufacturer shall replace,at no additional cost to the Owner, any defective pipe material within the warranty period. PART PRODUCT 2.01 MATERIALS A. HDPE pipe is a flexible conduit and shall be designed to transfer imposed loads to the surrounding embedment medium. The pipe and fittings shall be free from all defects including indentations, delaminations, cracks,bubbles,pinholes, inclusions or occlusions which, due to their nature, degree,or extent, detrimentally affect the strength and serviceability of the pipe. Any pipe or fittings with such defects which, in the judgement of the Engineer, will affect the strength and serviceability shall be repaired or rejected. B. HDPE pipe resins shall be high molecular weight, high density polyethylene with a cell classification number of 345434C in accordance with ASTM D3350. Pipe materials shall meet the requirements of Type III, Class C, Category 5, Grade P34 as defined in ASTM D1248, with a standard grade rating of 1600 psi at 73 degrees F. Clean rework material generated by the manufacturer's own production may be used so long as the pipe or fittings produced meet all the requirements of this Section. C. Polyethylene pipe shall be as manufactured by Chevron Plexco; Phillips Driscopipe; CSR Polypipe or equal. City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No. 3 July 2004 02620-4 P920515-Sm Juin Cpsb VMOJD SPECSTm 5uW126211 HDPEM • D. The polyethylene compound shall be suitably protected against degradation by ultraviolet light as required by ASTM D1603. E. The pipes shall have the nominal dimensions shown on the Drawings, and shall conform to the dimension requirements of the DIPS Sizing System(ANSI B36.10). Pipe shall meet the requirements of Standard Dimension Ratio(SDR)21. F. All polyethylene pipe shall meet the requirements of ASTM F714. G. The pipe shall be joined with butt,heat fusion joints. All joints shall be made in strict compliance with the manufacturer's recommendations. H. Pipe shall be furnished in standard laying lengths not exceeding 50-ft. I. All high density polyethylene pipe and fittings shall be made from the same resin. • J. Fittings shall be fully pressure rated to match the pipe SDR pressure rating. All fittings shall be molded or fabricated by the manufacturer. 2.02 PIPE IDENTIFICATION A. The following shall be continuously indent printed on the pipe or spaced at intervals not exceeding 5-ft: 1. Name and/or trademark of the pipe manufacturer. 2. Nominal pipe size. 3. Dimension ratio. 4. The letters PE followed by the polyethylene grade in accordance with ASTM D1248, followed by the hydrostatic design basis in 100's of psi,e.g., PE 3408. 5. Manufacturing standard reference,e.g.,ASTM F714. 6. A production code from which the date and place of manufacture can be determined. PART 3 EXECUTION ` 3.01 HANDLING A. Handling and laying of pipe and fittings shall be in accordance with the manufacturer's instruction and as specified herein. City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No. 3 July 2004 • 02620-5 P:U0515-S J—CWW WFROJDO SPEC51Pme15"200 HDPE uti B. Pipes shall be stored on clean level ground,preferably turf or sand, free of sharp objects which could damage the pipe. Stacking of the polyethylene pipe shall be limited to a height that will not cause excessive deformation of the bottom layers of pipes under anticipated temperature conditions. Where necessary, due to ground conditions,the pipe shall be stored on wooden sleepers, spaced suitably and of such width as not to allow deformation of the pipe at the point of contact with the sleeper or between supports. C. Care shall be taken in loading,transporting,and unloading to prevent injury to the pipe. The handling of the pipe shall be in such a manner that the pipe is not damaged by dragging it over sharp and cutting objects. Ropes, fabric or rubber protected slings and straps shall be used when handling pipes. Chains, cables or hooks inserted into the pipe ends shall not be used. Two slings spread apart shall be used for lifting each length of pipe. Slings shall not be positioned at butt-fused joints. Pipe or fittings shall not be dropped. D. All pipe or fittings shall be examined before laying and no piece shall be installed which is found to be defective. The maximum allowable depth of cuts, scratches or gouges on the exterior of the pipe is 10 percent of wall thickness. The interior pipe surface shall be free of cuts, gouges or scratches. Any damage to the pipe shall be repaired as directed by the Engineer. If any defective pipe section is discovered after it has been laid, it shall be removed completely and the ends of the pipeline rejoined,at the Contractor's expense. 3.02 LAYING PIPE AND FITTINGS A. All pipe and fittings shall be thoroughly cleaned before laying, shall be kept clean until they are used in the work and when laid, shall conform to the lines and grades shown on the Drawings with bedding and backfill as shown on the Drawings. Blocking under the pipe will not be permitted. B. All pipe shall be sound and clean before laying. Good alignment shall be preserved in laying. The deflection shall not exceed that recommended by manufacturer. Fittings, in addition to those shown on the Drawings, shall be provided, if required, for crossing utilities which may be encountered upon opening the trench. C. When laying is not in progress, including during lunchtime, the open ends of the pipe shall be closed by watertight plugs or other approved means. All plugs shall be OD fitting plugs. No plugs will be allowed that require insertion of the plug into the pipe. D. When cutting pipe is required,the cutting shall be done by machine, leaving a smooth cut at right angles to the axis of the pipe. E. The pipe shall be joined by the method of thermal butt fusion, as outlined in ASTM D2657. All joints shall be made in strict compliance with the manufacturer's recommendations by a factory qualified joining technician as designated by the pipe manufacturer with a minimum of three years experience with the fusion equipment to be used. F. Fittings shall be connected to HDPE pipe in accordance with manufacturer's recommendations. G. Flanged connections shall consist of the following: City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No. 3 July 2004 02620-6 M11515-Sm Ju CquePo MROIO SPECW.1 SUMUO NUPE'. 1. A high density polyethylene flange adapter,made by the manufacturer from the same resin as the pipe, and fully pressure rated to match the pipe SDR pressure rating,thermally butt- fused to the stub end of the pipe. 2. A ductile iron back-up ring(conforming to ANSI B16.1)fitted to the polyethylene flange adapter and shaped as necessary to suit the outside dimension of the pipe. 3. A full face neoprene gasket, conforming to ANSI B16.21. 4. Corrosion resistant bolts and nuts of Type 316 stainless steel as specified in ASTM A726 and ASTM A307. Bolts shall be tightened alternatively and evenly to the manufacturer's specified torques. After installation a bitumastic coating shall be applied to bolts and nuts. H. Where polyethylene pipe is connected to high performance,wafer-type butterfly valves, where the inside pipe diameter is smaller than the diameter of the valve disk,HDPE valve spacers shall be placed between the flanges of the valve and pipe. Valve spacers shall be manufactured by the HDPE pipe manufacturer and shall meet the same requirements as the HDPE pipe and fittings. Valve spacers shall be installed as recommended by the manufacturer. Care shall be taken to ensure that the valve disk can turn easily without coming into contact with valve spacers or pipe wall, and to ensure that no leakage will occur at the spacer. r 1. Mechanical connections of polyethylene pipe to stainless steel piping shall be through flanged connections. 3.03 BEDDING AND BACKFILL A. Pipe may be cold(field)bent to a minimum radius of 1.5 times the manufacturer's recommendation. Temporary restraints may be required to maintain the bend while placing the pipe in the trench and placing initial backfill. Temporary blocks or restraints must be removed before installing final backfill, and any voids must be filled with compacted initial backfill material. B. All HDPE pipe must be at the temperature of the surrounding soil at the time of backfilling and compaction. C. Vertical pipe deflections shall be checked as soon as practicable after backfill has reached ground elevation. Deflections shall be calculated as: 1. Percent Deflection = (Base ID-Measured Vertical ID)x 100 . Base ID 2. A maximum 5 percent deflection will be permitted for SDR 17. D. Maintain a minimum finished grade cover of 36-in unless otherwise directed by the Engineer or shown on the Drawings. City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No.3 July 2004 • 02620-7 P:\III515-Seg loin Copimuw\"/PHOIDO(NSPECS\FxY SubUlE6IU NDPE.Jot. 3.04 TESTING A. Contractor shall supply all labor, equipment,material,gauges,pumps, meters and incidentals required for testing. Pressure test each raw water force main and the concentrate pipeline upon completion of the pipe laying and backfilling operations,including placement of any required temporary roadway surfacing. B. All pipe shall be tested at 150 percent of the operating design pressure of the pipe(75 psi)unless otherwise approved by the Engineer. The test pressure shall be measured at the highest point along the test section by a recording type pressure gauge and a copy of the readout shall be submitted to the Engineer upon completion of the test. All testing shall be conducted in the presence of the Engineer or his/her designated representative. C. Testing shall be conducted after backfilling has been completed and before placement of permanent surface. D. Testing procedure shall be as follows: 1. Fill line slowly with water. Maintain flow velocity less than 2 feet per second. 2. Expel air completely from the line during filling and again before applying test pressure. Air shall be expelled by means of taps at points of highest elevation. 3. Apply initial test pressure and allow to stand without makeup pressure for two to three hours, to allow for diametric expansion or pipe stretching to stabilize. 4. After this equilibrium period,apply the specified test pressure and tum the pump off. The final test pressure shall be held for one to three hours. 5. Upon completion of the test, the pressure shall be bled off from a location other than the point where the pressure is monitored. The pressure drop shall be witnessed by the resident project representative at the point where the pressure is being monitored and shall show on the recorded pressure read-out submitted to the Engineer. E. Allowable amount of makeup water for expansion during the pressure test shall conform to Chart 6, Allowance for Expansion Under Test Pressure,Technical Report TR 31/9-79, published by the Plastic Pipe Institute(PPI). If there are no visual leaks or significant pressure drops during the final test period, the installed pipe passes the test. F. If any test discloses a pressure drop greater than that allowed,the Contractor shall, at his/her own expense, locate and repair the cause of leakage and retest the line. G. All visible leaks are to be repaired regardless of the amount of leakage. 3.05 CLEANING A. At the conclusion of the work,the Contractor shall thoroughly clean all new pipelines by flushing with water to remove any foreign material which may have entered during the construction period. Debris cleaned from the lines shall be removed from the job site. City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No. 3 July 2004 02620-8 P:V,0515-Sn 1uM Cyi,2mo\'/P0.pIpp0.15PEC51FUW SULN136S11 fmPE Jx • 3.06 DISINFECTING • A. Before being placed in service, all potable water pipelines shall be chlorinated in accordance with AW WA C601,"Standard Procedure for Disinfecting Water Mains." The procedure shall be approved by the Engineer. The location of the chlorination and sampling points will be determined by the Engineer in the field. Taps for chlorination and sampling shall be uncovered and backfilled by the Contractor as required. B. The general procedure for chlorination shall be fust to flush all dirty or discolored water from the lines, and then introduce chlorine in approved dosages through a tap at one end while water is being withdrawn at the other end of the line. A 50 ppm chlorine solution shall remain in the pipeline for 24 hours. After 24 hours, a 25 ppm residual shall remain in the pipeline. C. Following the chlorination period,all tested water shall be flushed from the lines at their extremities and replaced with water from the production wells. Bacteriological sampling and analysis of the replacement water shall then be made by the Owner in full accordance with the AW WA Manual C601. The line shall not be placed in service until the requirements of the State and Owner are met. D. Chlorinated water and water used for flushing shall be discharged in accordance with federal, state,and local regulatory requirements. Care shall be taken to assure that the discharge of chlorinated water does not endanger plant and animal life. E. The Contractor shall make all arrangements necessary with the Owner for examination of samples of water from disinfected water mains. Sampling shall be made daily and continuously until two successive examinations are found satisfactory. The results of these samples must indicate no coliform contamination before the pipe will be accepted. Should three examinations be found unsatisfactory,the line shall be flushed and disinfected again. END OF SECTION • • • City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No. 3 July 2004 . 02620-9 P\]0515-S 31 Cyi, \]PROIp SPECS mW%bW630 NUPE.A THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano High Density Polyethylene Pipe And Fittings Terminal Reservoir No. 3 July 2004 02620-10 Pp30515-S N.Cyl..WPRO1DOCN5PECA M646W2620 HDPE.M • SECTION 02622 • POLYVINYL CHLORIDE(PVC)GRAVITY PIPE FOR UNDERDRAIN/LEAK DETECTION PART1 GENERAL • 1.01 SCOPE OF WORK A. Furnish all labor, materials, equipment and incidentals required to install and test polyvinyl chloride(PVC) reservoir underdrain pipe and fittings, complete as shown on the Drawings and as specified herein. B. Pipe or piping refers to all pipe, fittings,material and appurtenances required to construct PVC ! pipe complete, in place. 1.02 RELATED WORK A. Testing of pipelines is included in Section 15051. B. Earthwork is included in Section 02200. C. Trenching, backfilling and compacting is included in Section 02221. D. Granular fill materials are included in Section 02230. V 1.03 SUBMITTALS A. Submit to the Owner's representative,in accordance with Section 01300, within 30 days of the Effective Date of the Agreement, the name of the pipe and fitting manufacturers and a list of materials to be furnished by each manufacturer. Also, include information on local • representative for each manufacturer, if product is sold through a distributor. B. Prior to each shipment of pipe,certified test reports that the pipe for this Contract was manufactured and tested in accordance with the ASTM Standards specified herein shall be submitted. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials (ASTM) 1. ASTM D1784 - Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride)(CPVC) Compounds. • City of San Juan Capistrano Polyvinyl Chloride(PVC)Gravity Pipe Temiinal Reservoir No. 3 for Underdrain/Leak Detection July 2004 • 02622-1 P:U0515-Sm J.-CpiePem\]PRojD SPKST.W Subtll p cG.,M 2. ASTM F477-Standard Specification for Elastomeric Seals(Gaskets) for Joining Plastic Pipe. 3. ASTM D2321 - Standard Practice for Underground Installation of Thermoplastic Pipe for Sewers and Other Gravity-Flow Applications. 4. ASTM D3212- Standard Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric Seals. 5. ASTM D3034- Standard Specification for Type PSM Poly(Vinyl Chloride) (PVC) Sewer Pipe and Fittings. 6. ASTM F679- Standard Specification for Poly(Vinyl Chloride)(PVC)Large-Diameter Plastic Gravity Sewer Pipe and Fittings. 7. ASTM F758 - Standard Specification for Smooth-Wall Poly(Vinyl Chloride)(PVC) Plastic Underdrain Systems for Highway,Airport and Similar Drainage, 8. ASTM F789 - Standard Specification of Type PS-46 and Type PS-115 Poly(Vinyl Chloride)(PVC)Plastic Gravity Flow Sewer Pipe and Fittings. B. National Sanitation Foundation(NSF) 1. Standard No. 14 -Plastic Piping Components and Related Materials. C. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. All PVC pipe and fittings of a similar type(e.g. solid wall or profile wall) shall be from a single manufacturer. The supplier shall be responsible for the provisions of all test requirements specified in ASTM D3034 as applicable. In addition, all PVC pipe to be installed under this Contract may be inspected at the plant for compliance with this section by an independent testing laboratory provided by the Owner's representative. The Contractor shall require the manufacturer's cooperation in these inspections. The cost of plant inspection of all pipe approved for this Contract, plus the cost of inspection of a reasonable amount of disapproved pipe, will be bome by the Owner's representative. B. Inspections of the pipe may also be made by the Owner's representative after delivery. The pipe shall be subject to rejection at any time on account of failure to meet any of the requirements specified herein, even though sample pipes may have been accepted as satisfactory at the place of manufacture. Pipe rejected after delivery shall be marked for identification and shall be removed from the job at once. City of San Juan Capistrano Polyvinyl Chloride(PVC)Gravity Pipe Terminal Reservoir No.3 for Underdrain/Leak Detection July 2004 02622-2 _ P:UM15-5 Jun rgisva tl RWua PECSlu ae MW2 rvc crewY. • 1.06 SYSTEM DESCRIPTION A. The equipment and materials specified herein are intended to be of standard types for use in transporting storm water and for use as drainpipe. B. Contractor is responsible for compatibility between pipe materials,fittings and appurtenances. 4 C. Unless otherwise noted, PVC pipe systems shall be designed for the following condition(s). 1. Class: Gravity Pipeline Sch 80 2. System: Underdrain/Leak Detection System 3. Pressure: a. Operating: <25-feet b. Testing: 4psi 4. Temperature Range o£ 40-100 F • 1.07 DELIVERY, STORAGE AND HANDLING A. All items shall be bundled or packaged in such a manner as to provide adequate protection of the ends during transportation to the site. Any pipe damaged in shipment shall be replaced as directed by the Owner's representative. B. PVC items deteriorate in sunlight and are slightly brittle, especially at lower temperatures, so care shall be taken in loading, transporting and unloading items to prevent injury to the items. All items shall be examined before installation and no piece shall be installed which is found to be defective. Handling and installation of pipe and fittings shall be in accordance with the manufacturer's instructions, referenced standards and as specified herein. C. Any pipe or fitting showing a crack or which has received a blow that may have caused an incident fracture, even though no such fracture can be seen, shall be marked as rejected and removed at once from the work site. D. While stored,pipe shall be adequately supported from below at not more than 3-ft intervals to prevent deformation. The pipe shall be stored in stacks no higher than that given in the • following table: Pipe Diameter(inches) Max. No. of Rows Stacked 8 or less 5 12 to 21 4 24 to 30 3 • City of San Juan Capistrano Polyvinyl Chloride(PVC)Gravity Pipe Terminal Reservoir No.3 for Underdrain/Leak Detection July 2004 02622-3 P:\30515-Smlun Cpman\1PROIDOLNSPECSFwl5ubb36II PVC G,evily.Joc E. Pipe and fittings shall be stored in a manner which will keep them at ambient outdoor temperatures and out of the sunlight or delivered to the site so that no pipe is exposed to sunlight for more than 30 days. Temporary shading as required to meet this requirement shall be provided. Simple covering of the pipe and fittings which allows temperature buildup or direct or indirect sunlight will not be permitted. F. If any defective item is discovered after it has been installed, it shall be removed and replaced with an exact replacement item in a satisfactory manner to the Owner's representative by the Contractor, at the Contractor's own expense. All pipe and fittings shall be thoroughly cleaned - before installation and the interior shall be kept clean until testing. G. In handling the items,use special devices and methods as required to achieve the results specified herein. No un-cushioned devices shall be used in handling the item. PART 2 PRODUCTS 2.01 POLYVINYL CHLORIDE(PVC)PIPE AND FITTINGS A. All underdrain solid wall and perforated pipe shall be Schedule 80 PVC with solvent welded joints. B. PVC solid wall gravity pipe and fittings shall be PVC SDR 35 with full diameter dimensions and shall conform to ASTM D3034, for sizes 4 through 15-in. Straight pipe shall be furnished in lengths of not more than 20-ft and wyes shall be furnished in lengths of not more than 3-ft. Saddle wyes will not be allowed. C. PVC pipe and fittings shall have bell and spigot push-on joints. The bell shall consist of an integral wall section. D. Pipe perforations shall be two rows of 1/2-in diameter holes spread longitudinally,4-in (maximum) apart and shall be oriented 180 degrees apart(90 degrees either side of the pipe top) unless otherwise indicated on the drawings. A maximum tolerance of 1/4-in on hole spacing and size will be allowed. The top of pipe shall be marked for ease of installation. E. Perforated polyvinyl chloride pipe shall be Type PS-46 PVC and conform to ASTM F758. Perforated pipe shall be furnished in lengths of not more than 20-ft. F. Pipe and fittings for perforated pipe shall be bell and spigot push-on joints meeting the applicable requirements of ASTM D3212, except that internal pressure test and vacuum test are not required. Fittings shall be solid wall. City of San Juan Capistrano Polyvinyl Chloride(PVC)Gravity Pipe Terminal Reservoir No. 3 for Underdrain/Leak Detection July 2004 02622-4 MOB Sm Ju CMisv \n ROJ O SPECSWmNSu6Vp622NCUw.y m • PART 3 EXECUTION 3.01 INSTALLATION OF PVC PIPE AND FITTINGS A. No single piece of pipe shall be laid unless it is straight. The centerline of the pipe shall not deviate from a straight line drawn between the centers of the openings at the ends of the pipe by more than 1/1 6-in per foot of length. If a piece of pipe fails to meet this requirement check for straightness, it shall be rejected and removed from the site. Laying instructions of the manufacturer shall be explicitly followed. B. If any defective pipe is discovered after it has been installed,it shall be removed and replaced with a sound pipe in a satisfactory manner at no additional cost to the Owner. All pipe and fittings shall be thoroughly cleaned before installation, shall be kept clean until they are used in the work and when laid, shall conform to the lines and grades required. PVC pipe and fittings ♦ shall be installed in accordance with requirements of the manufacturer,ASTM D2321 or as otherwise provided herein. C. As soon as the excavation is complete to normal grade of the bottom of the trench,bedding shall be placed, compacted and graded to provide firm,uniform and continuous support for the pipe as required in Section 02221. Bell holes shall be excavated so that only the barrel of the pipe ♦ bears upon the bedding. The pipe shall be laid accurately to the lines and grades indicated on the Drawings. Blocking under the pipe will not be permitted. Bedding shall be placed evenly on each side of the pipe to mid-diameter and hand tools shall be used to force the bedding under the haunches of the pipe and into the bell holes to give firm continuous support for the pipe. Pipe shall be placed in 3/4" open graded crushed rock and wrapped with a filter fabric, Mirafi 140 NC or approved equivalent. Generally the compaction shall be done evenly on each side of the pipe and compaction equipment shall not be operated directly over the pipe until ♦ sufficient backfill has been placed to ensure that such compaction equipment will not have a damaging effect on the pipe. Equipment used in compacting the bedding shall be approved by the pipe manufacturer's representative prior to use. D. All pipe shall be sound and clean before installation. When installation is not in progress, including lunchtime,the open ends of the pipe shall be closed by watertight plug or other ♦ approved means. Good alignment shall be preserved during installation. The deflection at joints shall not exceed that recommended by manufacturer. Fittings, in addition to those shown on the Drawings,shall be provided,if required,in crossing utilities which may be encountered upon opening the trench. E. When cutting pipe is required, the cutting shall be done by machine, leaving a smooth cut at ' right angles to the axis of the pipe. Cut ends of pipe to be used with a bell shall be beveled to conform to the manufactured spigot end. F. The Owner's representative may examine each bell and spigot end to determine whether any preformed joint has been damaged prior to installation. Any pipe having defective joint surfaces shall be rejected,marked as such and immediately removed from the job site. City of San Juan Capistrano Polyvinyl Chloride(PVC)Gravity Pipe Terminal Reservoir No.3 for Underdrain/Leak Detection July 2004 02622-5 • P:UO515-Sn Ju CRiffis 7PROID SPECSVMWSubW1622P CGmm G. Each length of the pipe shall have the assembly mark aligned with the pipe previously laid and held securely until enough backfill has been placed to hold the pipe in place. Joints shall not be "pulled" or"cramped". H. Before any joint is made, the pipe shall be checked to assure that a close joint with the next adjoining pipe has been maintained and that the inverts are matched and conform to the required grade. The pipe shall not be driven down to grade by striking it. I. Precautions shall be taken to prevent flotation of the pipe in the trench. - J. When moveable trench bracing such as trench boxes,moveable sheeting, shoring or plates are used to support the sides of the trench, care shall be taken in placing and moving the boxes or supporting bracing to prevent movement of the pipe, or disturbance of the pipe bedding and the backfill. Trench boxes,moveable sheeting, shoring or plates shall not be allowed to extend below top of the pipe. As trench boxes,moveable sheeting, shoring or plates are moved,pipe bedding shall be placed to fill any voids created and the backfill shall be recompacted to provide uniform side support for the pipe. K. Perforated pipe shall be installed with the top print line or location stripe at the 12 o'clock position so that perforations are at the sides of the pipe. 3.02 CLEANING AND TESTING(Gravity Pipelines) A. The pipe shall be flushed prior to final backfill or encapsulation in the filter fabric. Flushing water shall be disposed of per NPDES requirements and these specifications. In case of conflict, the more stringent requirement shall apply. B. Allowable Deflection Test. 1. Pipe deflection measured not less than 90 days after the backfill has been completed as specified shall not exceed 5 percent. Deflection shall be computed by multiplying the amount of deflection(nominal diameter less minimum when measured)by 100 and dividing by the nominal diameter of the pipe. C. Exfiltration Test 1. Leakage tests by exfiltration shall be made before or after backfilling at the discretion of the Owner's representative. The length of pipe to be tested shall be such that the head over the crown at the upstream crown is not less than 6-ft. The pipe shall be plugged by pneumatic bags or mechanical plugs in such a manner that the air can be released from the pipe while it is being filled with water. Before any measurements are made,the pipe shall be kept full of water long enough to allow absorption and the escape of any trapped air to take place. Following this,a test period of at least one hour shall begin. Provisions shall be made for measuring the amount of water required to maintain the water at a constant level during the test period. City of San Juan Capistrano Polyvinyl Chloride(PVC)Gravity Pipe Tenninal Reservoir No.3 for Underdrain/Leak Detection July 2004 02622-6 P:\11615-$ Jun Cgx \JROJOIX,U$PECSW"$uANI622 PVC O ilyAm • D. Air Testing • 1. The Contractor may use an air test in lieu of the exfiltration test. If air testing is selected submit the proposed method of testing to the Owner's representative for approval. If approval for the air test is not granted, the exfiltration test shall be required. Air testing shall be performed in accordance with the procedures described in ASTM C828. The equipment shall be specifically designed and manufactured for testing pipelines with low- pressure air and shall be provided with an air regulator valve or air safety valve set to • prevent the air pressure in the pipeline from exceeding 8 psig. If the results of the air test are unsatisfactory,perform the exfiltration test as outlined above. END OF SECTION • • • • • City of San Juan Capistrano Polyvinyl Chloride(PVC)Gravity Pipe Terminal Reservoir No.3 for Underdrain/Leak Detection July 2004 • 02622-7 P\30513-Sm tun Cyisvm\]PftOJDpCV5PEC5\FeW SUF'A36II Wf Grvity� THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Polyvinyl Chloride(PVC)Gravity Pipe Terminal Reservoir No. 3 for Underdrain/Leak Detection July 2004 02622-8 P:@0515-S-J.Capiee WPROJ O SPECS.g S.MN623 PVC G—,Aa • SECTION 02623 • STORM DRAINAGE SYSTEM TESTING PART 1 GENERAL 1.01 DESCRIPTION • A. This section specifies the drain line and storm drain system. B. The Contractor shall be responsible for conveying test water from the designated source to the point of usage and also for disposal,as required,of water used in the testing operations. • 1.02 RELATED WORK SPECIFIED ELSEWHERE A. Trenching,Backfilling, and Compaction is included in Section 02221. B. Polyvinyl Chloride(PVC)Gravity Pipe is included in Section 02622. • C. Installation of Gravity Pipelines is included in Section 02701. 1.03 SUBMITTALS A. The Contractor shall submit in writing all proposed plans for testing,and for water conveyance, control and disposal. The Contractor shall also submit written notice 48 hours in advance of the • proposed testing schedule for review and concurrence of the Owner's representative. 1.04 REFERENCE STANDARD SPECIFICATION A. Wherever reference is made to the Public Works Specifications such reference shall mean the Standard Specifications for Public Works Construction, latest edition(Green Book). • PART 2 MATERIALS 2.01 MATERIAL REQUIREMENTS A. Temporary valves,plus,bulkheads,and other air pressure testing and water control equipment and materials shall be provided by the Contractor subject to the Owner's representative review. No materials shall be used which would be injurious to pipeline structure and future function. Air test gages shall be laboratory-calibrated test gages and shall be recalibrated by a certified laboratory at the Contractor's expense prior to the leakage test, if required by the Owner's representative. City of San Juan Capistrano Storm Drainage System Testing Terminal Reservoir No. 3 July 2004 02623-1 P X30515-5 Ju CWsm Xm Rp3p SPPCSP SoWU623 Smmg wp SymTwmg SSPWC.n PART 3 EXECUTION 3.01 GENERAL A. The Contractor shall make all necessary provisions for conveying the water from the City- designated source to the points of use. The Contractor shall comply with the requirements of the water provider. B. Release of water from pipelines,after testing has been completed, shall be performed as - reviewed by the Owner's representative. C. All testing operations shall be performed in the presence of the Owner's representative. 3.02 TESTING OF PIPING A. All storm drain pipes and laterals shall be tested for exfiltration and/or infiltration and all manholes/junction structures shall be tested for leakage as specified. Manholes/junction structures shall be tested prior to backfill placement,whereas all pipe shall be backfilled prior to testing. All leakage tests shall be completed and approved prior to placing of permanent resurfacing. When leakage or infiltration exceeds the amount allowed by the Specifications,the Contractor at its expense shall locate the leaks and make the necessary repairs or replacements in accordance with the Specifications to reduce the leakage or infiltration to the specified limits. Any individually detectable leaks shall be repaired,regardless of the results of the tests. 3.03 LEAKAGE TESTS A. Storm drains 24 inches or less in diameter where difference in elevation between inverts of adjacent manholes is 10 feet or less—Water exfiltration test or water infiltration test as approved. The Owner's representative may allow substitution of an air pressure test of the water exfiltration test. B. Storm drains 24 inches or less in diameter where difference in elevation between inverts of adjacent manholes is greater than 10 feet—Air pressure test or water infiltration test, or as approved. 3.04 WATER EXFILTRATION TEST A. The water exfiltration test shall be performed in accordance with the requirements of Section 306-1.4.2 of the Standard Specifications except that the measurements of water level and head shall be from the centerline of the storm drain to be tested instead of the invert,and the formula for allowable leakage shall be: E=0.000012 LD(H)'h City of San Juan Capistrano Storm Drainage System Testing Terminal Reservoir No. 3 July 2004 02623-2 P:130515-5ml C�UPR JD SP£C51£mYSU wmM lSmmUm w SWM Tew SSPWCtlx' • 3.04 WATER INFILTRATION TEST • A. The water infiltration test shall be performed in accordance with the requirements of Section 306-1.4.3 of the Standard Specifications except that the measurements of water level and head shall be from the centerline of the storm drain to be tested instead of the invert,and the formula for allowable leakage shall be: • E=0.000012 LD(H) and the infiltration shall be measured by the Contractor using measuring devices approved by the Owner's representative. 3.05 AIR PRESSURE TEST • A. The air test shall be performed in accordance with the requirements of Section 306-1.4.4 of the Standard Specifications. B. At the Contractor's option,joints may be air tested individually,joint by joint,with the use of specialized equipment. The Contractor shall submit its joint testing procedure for the Owner's representative review prior to testing. Prior to each test,the pipe at the joint shall be wetted with • water. The maximum test pressure shall be 3.0 psi. The minimum allowable pressure drop shall be 1.0 psi over a 30-second test period. 3.06 WATER PRESSURE TEST A. The water pressure test shall be performed in accordance with the requirements of Section 306- 1.4.5 of the Standard Specifications. 3.07 DEFLECTION TEST A. Deflection test is not required for the drain line. • • • City of San Juan Capistrano Storm Drainage System Testing Terminal Reservoir No. 3 July 2004 • 02623-3 P:V0515,Sm lum CTunm WP0.03pIX.`ASPFMS S WG3 Slr IX p Splen TWmg SSPWC+ 3.08 TESTING OF MANHOLES AND JUNCTION STRUCTURES A. All storm drain manholes and junction structures shall be hydrostatically tested for leakage after installation,but prior to being backfilled. Prior to hydrostatic testing, all manholes and junction structures shall be visually inspected for leaks. All leaks or cracks shall be repaired by the Contractor,prior to hydrostatic testing,to the satisfaction of the Owner's representative. All pipes entering the manhole shall be sealed at a point outside the manhole walls so as to include testing of the pipe/manhole joints. The manhole/junction structure shall be filled with water to a level 2 inches below the top of the frame. Safety lines shall be secured to all plugs utilized. After a period of at least one hour to allow the water level to stabilize, the manhole shall be refilled and the water level shall be checked. The water level shall again be checked after a period of 4 hours. If the water level is reduced by more than Y,-inch,the leakage shall be considered excessive, and the Contractor shall be required to make all necessary repairs and retest the manhole/junction structure. The exterior of the manhole/junction structure shall be _ inspected during this period for visible evidence of leakage. Visible moisture, sweating,or beads of water on the exterior of the manhole/junction structure shall not be considered leakage, but any water running across the surface will be considered leakage and shall be repaired to the satisfaction of the Owner's representative regardless of the volume of water lost. END OF SECTION City of San Juan Capistrano Storm Drainage System Testing Terminal Reservoir No. 3 July 2004 02623-4 P:�N515-Sa�fum C+pisnwYIPROIUOLASPEY'SM1F1'oY5u6U1262J Smm ptieege$yvem ialmg$SPWC.bc • SECTION 02658 MISCELLANEOUS AND INCIDENTAL WORK PART1 GENERAL 1.01 SCOPE OF WORK • A. The Contractor shall supply all materials, equipment and labor required to maintain flow in existing drains,handle existing drain flow,construct and maintain all permanent and temporary connections and bypasses and construct the permanent connections to the new system as shown on the Drawings and as directed by the Owner's representative. The Work of this section includes, but is not limited to, the following: • 1. Exploratory excavations. 2. Connections to existing water systems. 3. Connections to existing storm drain systems. . 4. Crossing utilities. 5. Incidental work. 6. Furnish site dumpsters. B. The Contractor shall supply all materials, equipment and labor required for making connections to existing water, storm drains,and all additional work required. C. Should damage of any kind occur to the existing drain,the Contractor shall at his own expense make repairs to the satisfaction of the Owner's representative. D. The Contractor shall notify the Owner's representative immediately of any discrepancies in elevations of existing drains, manholes or pipelines between those shown on the Drawings and those established during construction in order that the Owner's representative can make the necessary modifications. E. Pipe for connections shall conform to the pipe specifications in Divisions 2 and 15. 1.02 RELATED WORK A. Excavation and backfill are included in Division 2. B. Concrete is specified in Section 03300. C. Chlorination and testing is included in Sections 01410 and 15052. D. Contract closeout is specified in Section 01700. City of San Juan Capistrano Miscellaneous and Incidental Work Terminal Reservoir No. 3 July 2004 . 02658-1 P:VO515 $m)oY.C;nsVpo\iPRO1DCC105P£f$\Fiosl5uEb1165tl AMe Wg4Mc 1.03 SUBMITTALS A. Shop drawings shall be submitted in accordance with the requirements of Section 01300. PART 2 PRODUCTS 2.01 MATERIALS A. Materials used under this section shall be equal to those specified in other sections for similar applications. If not specified,then materials shall be the same quality of the materials that are to be restored. PART 3 EXECUTION 3.01 EXPLORATORY EXCAVATIONS A. Excavations for the purpose of locating existing underground pipeline to verify pipe locations and materials required for proper construction of all pipelines and connections to the existing water and storm drain systems in advance of the construction shall be excavated by the Contractor. Excavations shall be backfilled immediately after their purpose has been satisfied and the surface restored and maintained in a manner satisfactory to the Owner's representative and as specified in these Contract Documents. B. All exploratory excavations shall be performed in the presence of the Owner's representative. Advance notification of the time schedule of the Work to the Owner's representative by the Contractor shall be as specified. C. The Contractor shall provide 48 hour prior notice to the appropriate regulatory agency before beginning exploratory excavations. D. Any discrepancies found between the Drawings and actual field verified conditions shall be immediately brought to the Owner's representative attention and followed by a written Notice of Discrepancy. 3.02 CONNECTIONS TO EXISTING WATER SYSTEM A. Before making any connections to the existing water mains,the new pipe lines shall be installed, pressure tested,disinfected and flushed to a point no closer than five(5) feet from the point of connection. Connection work shall not be permitted until the new water main has successfully passed all tests and the necessary repairs, if required, are completed. B. Work shall include any labor and materials for making connections to the existing water system so as to form a complete, smooth flow path. City of San Juan Capistrano Miscellaneous and Incidental Work Terminal Reservoir No. 3 July 2004 02658-2 P:UO515-Sm 1u.CW.\2PROIDOCASPMVS Su W2658 Mat Wm4 ^ • C. Before any Work is started on any existing water mains,the Contractor shall have all necessary materials,labor, equipment,welding equipment,pumps and barricades on site and/or in place. • No work will be permitted to begin based upon intent to have material or equipment on site. D. After locating the proper connection point on the existing waterline by exploratory excavating, as described elsewhere, the Contractor shall excavate and install new service, bends and thrust restraint as required. • E. Care shall be taken to prevent unnecessary contamination of the interior of the existing pipe. F. Visual testing of connection assemblies shall be as specified in the section relative to the pipe materials. 3.03 CONNECTIONS TO EXISTING STORM DRAIN SYSTEMS • A. The Contractor shall provide all labor, equipment and materials necessary to maintain existing flows, including temporary bypasses and all pumping of drainage that may be required to prevent backing up of drains and shall immediately cart away and remove all offensive matter at his own expense. • B. The Contractor shall not be permitted to overflow,bypass,pump or by any other means convey drainage to any stream, or other water course without permission of the Owner's representative. C. All procedures for maintaining flows must meet the approval of the Owner's representative and the Contractor shall be required to submit to the Owner's representative, for approval, a detailed written plan of all methods of flow maintenance ten days in advance of flow interruption. • 3.04 UTILITY CROSSINGS A. Where utilities cross the pipeline trench,but do not conflict with the permanent work to be constructed,the Contractor shall follow the procedures given below, as indicated on the Drawings,and as specified herein. The Contractor shall notify the utility owner 48 hours in • advance of the crossing construction and will coordinate the construction schedule with the utility agency requirements. For utility crossings not shown on the Drawings follow the requirements of the Supplementary Conditions and the instructions of the Owner's representative. It shall be the Contractor's responsibility to determine the true location and depth of all utilities and service connections which may be affected by or affect the Work. Time Contractor shall also • determine the type, material, and condition of these utilities. All cost incurred in exposing utilities shall be borne by the Contractor. B. Protect in Place: the Contractor shall protect all utilities in place and shall maintain the utility in service,unless otherwise specified on the Drawings or in the General Provisions. • City of San Juan Capistrano Miscellaneous and Incidental Work Terminal Reservoir No. 3 July 2004 • 02658-3 P X30515.Sm Jus CyiNmo\]PROJDCCMSPEC iFl Suh`U09M Wa� Remove and Reconstruct: where so indicated on the Drawings or as required by the Owner's representative,the Contractor shall remove the utility and, after passage, reconstruct it with new materials. The Contractor shall take appropriate measures to provide temporary service for the disconnected utility and coordinating the relocation work with the utility agency. All reconstruction work shall be in accordance with the applicable specifications. C. Replacement in Kind: except as indicated below or as specifically authorized by the Owner's representative,the Contractor shall reconstruct utilities with new material of the same size, type, and quality as that removed. D. Utilities Protected in Place: Contractor shall take special precautions to compact under and around the utility to ensure that no voids are left. All existing pipelines greater than or equal to 12 inches in diameter and concrete box culverts shall be backfilled with a one sack cement sand slurry as specified below. Utilities Reconstructed: prior to replacement of the utility,the trench shall be backfilled and compacted by approved means to an elevation 1 foot above the top of the ends of the utility. A cross trench of the proper width shall be excavated for the utility and it shall be laid,backfilled, and compacted as specified herein or as determined by the Owner's representative. Alternative Construction- Sand Slurry: sand slurry consisting of one sack(94 pounds)of portland cement per cubic yard of sand and sufficient moisture for workability may be substituted for other backfill materials to aid in reducing compaction difficulties. Specific methods and procedures must be submitted for review by the Owner's representative. 3.05 PROTECTING EXISTING POWER POLES A. The Contractor may call the local power utility for assistance in bracing, etc.,power poles as needed for Work on this project. 3.06 RESTORING THE EASEMENTS AND RIGHTS-OF-WAY A. The Contractor shall be responsible for all damage to private property due to his operations. Contractor shall protect from injury all walls, fences, shrubbery, pavement, underground facilities, such as water pipe, or other utilities which may be encountered along the right-of-way. If removal and replacement are required, it shall be done in a workmanlike manner so that the replacement is equivalent to that which existed prior to construction. 3.07 INCIDENTAL WORK A. Raising Valves and Manholes to Grade: The Contractor shall raise all valves and manholes to grade in the new pavement areas and the pavement replacement areas. City of San Juan Capistrano Miscellaneous and Incidental Work Terminal Reservoir No.3 July 2004 02658-4 _ P:0515.5m Jm Cyubm MROJD SPECSWF SWN36586 Work w • B. The Contractor shall do all incidental work not otherwise specified,but obviously necessary for the proper completion of the Contract as specified and shown on the Drawings. • END OF SECTION • • • • • • • City of San Juan Capistrano Miscellaneous and Incidental Work Terminal Reservoir No.3 July 2004 • 02658-5 P:\30513-Sen J—Cepimm\'IP0.01DOC'ASPECNi�YI SW41165tl Mx WohMc THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Miscellaneous and Incidental Work Terminal Reservoir No. 3 July 2004 02658-6 _ P.U0515-Sm Jun Cyne WPROID SPECSVE SuM➢2658 A4 Wo&d • SECTION 02701 • INSTALLATION OF GRAVITY PIPELINES PART1 GENERAL 1.01 DESCRIPTION • A. This section describes the installation of gravity drain pipelines fabricated of polyvinyl chloride (PVC). 1.02. RELATED WORK DESCRIBED ELSEWHERE • A. Trenching, Backfilling, and Compacting is included in Section 02221. B. Storm Drainage System Testing is included in Section 02623. C. PVC Gravity Drain Pipe is included in Section 02715. • 1.03 SUBMITTALS A. Submit shop drawings in accordance with Section 01300. B. Submit installation schedule, which includes order of installation and location of fittings. • PART 2 PRODUCTS 2.01 PIPE MATERIAL A. Refer to Section 02715, PVC Gravity Drain Pipe for material requirements. • PART 3 EXECUTION 3.01DELIVERY AND TEMPORARY STORAGE OF PIPE AT SITE A. Limit onsite pipe storage to a maximum of one week. • B. At times when the pipe laying is not in progress,the open end of the pipe shall be closed with a tight-fitting cap or plug to prevent the entrance of foreign matter into the pipe. These provisions shall apply during the noon hours as well as overnight. In no event shall the drainpipe be used as drains for removing water, which has infiltrated into the construction trenches. • City of San Juan Capistrano Installation of Gravity Pipelines Terminal Reservoir No. 3 July 2004 • 02701-1 P1M515-Sen Joel CepiNs %VR JO SPECSP SWW2701N ass of�ty Prptlim 3.02HANDLING OF PIPE A. Pipes shall be lifted with handling beams or wide belt slings as recommended by the pipe manufacturer. Cable slings shall not be used. Pipe shall be handled in a manner to avoid damage to the pipe. Pipe shall not be dropped or dumped from trucks or into trenches under any circumstances. B. The pipe and accessories shall be inspected for defects prior to lowering into the trench. Any defective, damaged or unsound pipe shall be repaired or replaced. All foreign matter or dirt shall be removed from the interior of the pipe before lowering into position in the trench. 3.03PLACEMENT OF PIPE IN TRENCH A. All pipe shall be laid without a break,upgrade from structure to structure, with the bell ends of the pipe upgrade. Pipe shall be laid to the line and grade given so as to form a close concentric joint with the adjoining pipe and prevent sudden offsets of the flow line. B. Dewatering, excavation, shoring, sheeting,bracing,backfill material placement, material compaction, compaction testing,and pipe laying requirements and limitations shall be in accordance with Section 02221,Trenching,Backfilling, and Compacting. C. Unless shown otherwise on the drawings,pipe base material shall be import sand as specified in Section 02221,Trenching,Backfilling,and Compacting. D. At each joint in the pipe,the pipe subgrade shall be recessed in firm bedding material so as to relieve the bell of the pipe of all load and to ensure continuous bearing along the pipe barrel. E. The interior of the drain pipe shall be cleaned of all dirt and superfluous materials as the work progresses. F. The mating surfaces of the pipe to be joined shall be wiped clean of all dirt and foreign matter and a lubricant applied that is approved by the pipe manufacturer. Then, with the surfaces properly lubricated,the spigot end of the pipe shall be positioned inside the bell and the joint shoved home. For larger diameter pipe where a lever attachment is required, the necessary precautions shall be taken to insure an undamaged pipe installation. G. Unless specified otherwise, pipeline line and grade shall be as shown on the plans. Grade shall be measured along the pipe invert. H. Construction of curved reaches of PVC pipe shall not be accomplished by deflecting joints or by beveling pipe ends. Bending of PVC pipe to achieve vertical or horizontal curves without using deflection fittings shall be limited as follows: City of San Juan Capistrano Installation of Gravity Pipelines Terminal Reservoir No.3 July 2004 02701-2 1'U0313-Sen tum CRimmMROIOJCNSPECW"S WML Winn of4 yPpeftg • Minimum Diameter(Inches) Radius(Feet) • 12 420 15 525 18 525 I. Backfill shall be placed and compacted in accordance with the requirements of Section 02221, • Trenching,Backfilling and Compacting. 3.04CLEANING A. Before testing, each pipe shall be thoroughly cleaned from manhole to manhole with a scrubbing ball,and all debris and trash shall be removed from each manhole. • 3.05 FINAL INSPECTION A. After paving has been completed and all manholes raised to grade(where required),a final visual inspection shall be made. The necessary labor shall be furnished to assist the Owner's • representative in making the final inspection. Additional balling may be required if the lines are dirty,even though lines were previously balled. The Contractor shall furnish a responsible person or supervisor for the final inspection to remove manhole covers and to note any corrections required by the Owner's representative in order to obtain final approval. Final City inspection shall be requested through the Owner's representative by giving at least one day's notice. • END OF SECTION • • • City of San Juan Capistrano Installation of Gravity Pipelines Terminal Reservoir No.3 July 2004 • 02701-3 P:X10515-5®Jun Cp WP0.01O SPECW.d SudMMI 1M 1.m of Uv PipI—m THIS INTENTIONALLY LEFT BLANK City of San Juan Capistrano Installation of Gravity Pipelines Terminal Reservoir No. 3 July 2004 02701-4 P.W515-Smlum CViffiYn7PRWD SPPCSWmd SubWZ7011mWiMmoofG IYPipNupu SECTION 02715 • PVC GRAVITY DRAIN PIPE PART 1 GENERAL 1.01 DESCRIPTION • A. This section includes materials,testing, and installation of polyvinyl chloride(PVC) gravity drainpipe and fittings. 1.02 RELATED WORK SPECIFIED ELSEWHERE • A. Trenching,Backfilling,and Compacting is included in Section 02221. B. Storm Drainage System Testing is included in Section 02623. C. Installation of Gravity Pipelines is included in Section 02701. • 1.03 SUBMITTALS A. Provide materials list showing material of pipe and fittings with ASTM references and grade. B. Provide certificates of compliance with all standards referenced in this section. • PART 2 PRODUCTS 2.01 PIPE AND FITTINGS A. Pipe, fittings, couplings, and joints shall be in conformance with the size, material and performance requirements of ASTM D 3034, SDR 35, and shall have elastomeric gasketed • joints. Pipe shall be made of PVC plastic having a cell classification of 12454-13, 13364-A, or 13364-B as defined in ASTM D 1784. Fittings shall be made of PVC plastic having a cell classification of 12454-B, 12454-C, or 13343-C. All pipe shall be of solid wall construction with smooth interior and exterior surfaces. B. During production of the pipe,the manufacturer shall perform the specified tests for each pipe • marking. A certification by the manufacturer indicating compliance with specification requirements shall be delivered with the pipe. The certification shall include the test result data. • City of San Juan Capistrano PVC Gravity Drain Pipe Terminal Reservoir No. 3 July 2004 • 02715-1 Y.V.O515-Sa tun Cuxwap\lYFOIOOCpSPECSIFpd$oEYli'11 S 9 V C fmmty Rtin Fpe Lcc C. All pipe,fittings, and couplings shall be clearly marked at an interval not to exceed 5-feet as follows: I. Nominal pipe diameter. 2. PVC cell classification. 3. Company,plant, shift,ASTM, SDR, and date designation. 4. Service designation or legend. D. For fittings and couplings, the SDR designation is not required. All pipe shall have a home mark on the spigot end to indicate proper penetration when the joint is made. E. When pipe is delivered to the jobsite,the Owner's representative may require additional testing to determine conformance with the requirements of pipe flattening, impact resistance,pipe stiffness,and extrusion quality. When testing is required, one test pipe shall be selected at random by the Owner's representative from each 1,200 feet or fraction thereof of each size of pipe delivered to the jobsite but not less than one test pipe per lot. A lot shall be defined as pipe having the same identification marking. The length of specimen for each selected pipe shall be a minimum of 8-feet. F. Pipe which is not installed within 120 days of the latest test shall not be used without prior approval of the Owner's representative. G. The socket and spigot configurations for fittings and couplings shall be compatible with those used for the pipe. H. Pipe shall be as manufactured by J-M Manufacturing Ring-Tite,Vinyhech, Pacific Western, Diamond Plastics, Carlon,Multi Fittings or approved equal. Fittings shall be as manufactured by J-M Manufacturing, GPK Products, or approved equal. 2.02 GASKETS FOR PVC PIPE A. Unless otherwise specified, gaskets shall be manufactured from a synthetic elastomer, and shall be extruded or molded and cured in such a manner as to be dense,homogeneous and of smooth surface, free of pitting,blisters,porosity, and other imperfections. The compound shall contain not less than 50 percent by volume of first-grade synthetic rubber. The remainder of the compound shall consist of pulverized fillers free of rubber substitutes, reclaimed rubber, and deleterious substances. The tolerance for any diameter measured at any cross section shall be ±1/32-inch(.8mm). B. The Contractor shall furnish test samples of gaskets from each batch used in the work. Gasket material shall meet the following requirements: City of San Juan Capistrano PVC Gravity Drain Pipe Terminal Reservoir No.3 July 2004 02715-2 P X20515-Sn Jun Cquh VPMJOOCI<SPECST"$ W715 PVC Gnviry Umo RPe. • ASTM Test PrQpert Value Method • Tensile strength(min.psi) 2,000 D 412 Elongation at break(%min.) 350 D 412 Shore durometer, Type A 40 to 65* D 2240 (Pipe manufacturer shall select value suitable for • type of joint) Compression set(constant 16 D 395 deflection)max. %of Method B original deflection • Tensile strength after oven 80 D 573 aging(96 hours, 158°F [70°C]) %of tensile strength before aging Increase in Shore durometer 10 D 2240 hardness after oven aging. • Maximum increase over original Shore durometer Physical requirements after No Cracks D 1149 exposure to ozone concentration(150 pphm. 70 hours, 140°F • [40°C],20%strain) *This applies only to the sealing component of the gasket. C. No more than one splice will be permitted in a gasket. A splice shall be made by applying a suitable cement to the ends and vulcanizing the splice in a full mold. The splice shall show no • separation when subjected to the following tests: 1. Elongation Test: The part of the gasket which includes the splice shall withstand 100% elongation with no visible separation of the splice. While in the stretched position, the gasket shall be rotated in the spliced area minimum of 180 degrees in each direction in order to inspect for separation. • 2. Bend Test: The portion of the unstretched gasket containing the splice shall be wrapped a minimum of 180 degrees and a maximum of 270 degrees around a rod of a diameter equal to the cross section diameter of the gasket. • City of San Juan Capistrano PVC Gravity Drain Pipe Terminal Reservoir No. 3 July 2004 • 02715-3 P:10515-SeoN G�\1PrtO1 SFWW"5ubM713 PVCGmM°eue Np� PART 3 EXECUTION 3.01 RELATED SPECIFICATIONS A. PVC gravity drainpipe shall be installed in accordance with the requirements of Section 02701, Installation of Gravity Pipelines. B. PVC gravity drainpipe shall tested in accordance with the requirements of Section 02623, Storm Drainage System Testing, SSPWC. - END OF SECTION City of San Juan Capistrano PVC Gravity Drain Pipe Terminal Reservoir No. 3 July 2004 02715-4 F:2051$-Seo Joel Cgm.MROJDIX SPECSW.A S bM715 PVCGmity Otrvi hmp • SECTION 02830 • CHAIN LINK FENCES AND GATES PART1 GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,materials, equipment and incidentals required and install the chain link fence and gates as shown on the Drawings and as specified herein. 1.02 SUBMITTALS • A. Submit, in accordance with Section 01300, shop drawings showing dimensions layouts and details of construction and accessories required. Submittals shall include the following: 1. Product data including manufacturer's technical data, specifications and installation instructions. • 2. Shop drawings showing finish,pipe and fabric gauge, footings dimensions, locking mechanism on gates, heights,top and bottom fabric wire condition, dimension of fabric to finish grade. 1.03 REFERENCE STANDARDS • A. American Standards for Testing and Materials(ASTM) 1. ASTM A824 - Standard Specification for Metallic-Coated Steel Marcelled Tension Wire for Use with Chain Link Fence 2. ASTM C387- Standard Specification for Packaged,Dry Combined Materials for Mortar • and Concrete. 3. ASTM F567- Standard Specification for Installation of Chain Link Fence 4. ASTM F626 - Standard Specification for Fence Fittings 5. ASTM F900 - Standard Specification for Industrial and Commercial Swing Gates • 6. ASTM F1043 - Standard Specifications for Strength and Protective Coatings on Metal Industrial Chain Link Fence Framework 7. ASTM F1083 - Standard Specification for Pipe, Steel,Hot-Dipped Zinc Coated (Galvanized)Welded for Fence Structures 8. ASTM F1184 - Standard Specification for Industrial and Commercial Horizontal Slide Gates City of San Juan Capistrano Chain Link Fences and Gates Terminal Reservoir No. 3 July 2004 • 02830-1 P�30515-So loin CylmmoVPRO1DOCMEPECS�FivI5ubW3830CLF.Nc B. Where reference is made to one of the above standards,the revision in effect at the time of the bid opening shall apply. PART 2 PRODUCTS 2.01 MATERIALS A. Posts, gate frames,braces, rails, stretcher bars,truss rods,and tension wire shall be made of hot - dipped galvanized steel. Gate hinges,post caps, tops,rail ends, ties, clips, stretcher bar bands, and other parts shall also be of hot dipped galvanized steel. 1. Intermediate posts,terminal posts,braces and rails shall be Type I round,hot dipped galvanized with a minimum average zinc(Grade E)coating of 1.8 oz/sq ft meeting ASTM FI 083 for standard weight(Schedule 40)galvanized pipe. Dimensions shall conform to the following: Use and Section Nominal Outside Diameter Inches End,comer and pull posts fabric height 4 to 6-ft 2.875 Rails&Post Braces 1.67 Intermediate posts 4 to 6-ft 2.375 2. Post braces shall be provided for each gate, comer, pull, and end post with fabric 6-ft or more in height, and shall consist of a round tubular brace extending to each adjacent line post at approximately mid-height of the fabric, and a truss consisting of a rod not less than 5/16-in nominal diameter from the line post back to the gate, corner,pull, or end post, with a turnbuckle or other equivalent provision for adjustment. 3. Post tops shall consist of a hole suitable for the through passage of the top rail and shall fit over the outside of posts, excluding moisture from inside of posts. 4. All fence ends, comers, and pull posts shall have top rails(1 bay each side). Rails shall consist of lengths not greater than 18-ft and shall be fitted with hot dipped galvanized steel sleeves or couplings for connecting the lengths into a continuous run. Couplings shall not be less than 6-in long with 0.070-in minimum wall thickness and shall allow for expansion and contraction of the rail. Means shall be provided for attaching the top rail to each gate, comer, pull, and end post. 5. Tension bars shall not be less than 3/4-in and not less than 2-in shorter than normal height of fabric to which they are attached. Provide one tension bar for each end and gate post and two bars for each corner and pull post. 6. Tie fasteners shall be 9 gauge galvanized steel wire,attaching the fabric securely to all line posts at intervals not exceeding 15-in. Tie fasteners shall be attached securely to the top rail at intervals not exceeding 18-in. City of San Juan Capistrano Chain Link Fences and Gates Terminal Reservoir No. 3 July 2004 02830-2 _ P:\0515-SmJU Cepis \]ROID SPECS"SubW2810CU.d 7. Bands of galvanized steel per ASTM F626 shall be provided for attaching fabric and stretcher bars to all terminal posts at intervals not exceeding 12-in. Bands shall have a minimum thickness after galvanizing of 0.078-in and minimum width of 3/4-in for posts 4- in OD or less and 0.108-in thick by 7/8-in for posts larger than 4-in. Attachment bolts shall be 5/16-in by 1-1/4-in galvanized carriage bolts with nuts. 8. Tension wire,top and bottom, shall be No. 7 gauge conforming to ASTM A824 with zinc- coating Class 2, 1.20 oz/sf. B. Swing gates shall conform to ASTM F900. Base materials of the gate frame shall be round tubular members,welded at all corners or assembled with corner fittings. Corner fittings shall have adjustable truss rods 5/16-in minimum diameter on panels 5-ft wide or wider. And constructed of the same base metal and finish as the frame. Interior bracing,when needed, shall be the same metal and shape tubular material and finish as the frame,but need not be the same size. Leaves shall have vertical interior bracing at maximum intervals of 8-ft and shall have a horizontal interior member if the fabric height is 6-ft or more. 1. Frame shall be zinc-coated steel in accordance with ASTM F1043 and F1083 and shall match adjoining fence framework. 2. Gate fabric shall be the same type as used in fence construction and attached securely to the frame with ties at intervals not exceeding 15-in. 3. Size of the gate opening shall be measured from the inside face to inside face of gate posts. 4. Outer members shall not sag in excess of the lesser of 1 percent of the gate leaf width or 2-in. 5. Accessories shall be of the same materials as specified for the fence. 6. Hinges shall be structurally capable of supporting the gate leaf and allow the gate to open and close without binding and designed to permit the gate to swing a full 180 degrees. 7. Gate latch shall be a drop rod or plunger bar arranged to engage the gate stop. Locking devices shall be constructed so that the center drop rod or plunger bar cannot be raised when the gate is locked. Latching devices shall have a provision for a padlock. 8. Gate stops shall be provided for all double gates. Keeper shall be provided for each gate leaf over 5-ft wide. C. Concrete: Portland cement, 1-in maximum size aggregate and potable water producing concrete with a 3-in slump and a 28-day compressive strength of at least 3000 psi. Packaged Concrete Mix: Mix dry-packaged normal-weight concrete conforming to ASTM C387 with clean water to obtain a 2-in to 3-in slump. D. Fabric shall be standard Light Industrial Grade of 9 gauge(nominal diameter 0.148-in)coated wire with a 2-in mesh with zinc-coating(Class 2)weight of not less than 1.8 oz/sf of uncoated wire surface hot-dip galvanized after fabrication. • City of San Juan Capistrano Chain Link Fences and Gates Terminal Reservoir No. 3 July 2004 • 02830-3 e:�zus�s-sn i�c�imm\maanacwse[csvma suewzxsu cu'.mc 1. Height shall be as shown on the Drawings,with overall dimension measured from ends of twists with tolerances of plus or minus 1-in. 2. Fabric on fences 6-ft high and over shall be knuckled at the bottom selvage and twisted on the top selvage. On fences less than 6-ft in height,top and bottom selvages shall be knuckled. B. Slide gates shall conform to ASTM F1184. Sliding gates shall be track guided type,engineered and designed specifically for the opening size and opening direction. Construction,materials, and coating shall be the same as for swing gates. The gate components shall be engineered for proper frame and bracing size, and shall be provided complete with all necessary overhead framing,supports, guides,stays,bracing,track foundations,hardware,heavy duty rollers with roller or ball bearings, and accessories as required. Hanger sheaves shall be heavy duty type with roller or ball bearings. Interior bracing,when needed, shall be the same metal and shape tubular material and finish as the frame,but need not be the same size. Leaves shall have _ vertical interior bracing at maximum intervals of 8-ft and shall have a horizontal interior member if the fabric height is 6-ft or more. PART 3 EXECUTION 3.01 INSTALLATION A. Install fence to comply with ASTM F567. Do not begin installation and erection before final grading is completed,unless otherwise permitted, in writing by the Owner's representative. 1. Place fabric on the outside of the framework of the area to be enclosed. Install fencing on boundary lines inside of property line established by survey as required by Division 1, or as shown on the drawings including the top of walls as indicated. 2. Place fabric by securing one end, applying sufficient tension to remove all slack before making attachments elsewhere. Tighten the fabric to provide a smooth uniform appearance free from sag. The fabric can be cut by untwisting a picket and attaching each span independently at all terminal posts. Use stretcher bars with tension bands at 15-in maximum intervals. Fabric shall be installed min. 2-in above finished grade. Fasten fabric with ties to line posts at intervals not exceeding 15-in. Fasten fabric to rails with ties at intervals not exceeding 18-in. Rolls of wire fabric can be joined by weaving a single picket into the ends of the rolls to form a continuous mesh. 3.02 EXCAVATION A. Dig or drill each post hole to accommodate post and footing to the diameter and spacing indicated on the Drawings. City of San Juan Capistrano Chain Link Fences and Gates Terminal Reservoir No. 3 July 2004 02830-4 P.UW]5-Sm Jun Cy svm WP0.01pOCNSPECS m4 SubW930 W.doc • 1. Each post foundation shall have hole diameter dug or drilled a minimum of 4 tunes the largest cross section of the post and a minimum depth below finished grade of 36-in. • Depth of concrete footing shall be increased an additional 3-in for every 1-ft increase in the fence height over 6-ft. Fences posts on the top of walls may be cored, cast or bolted in place as applicable. 3.03 SETTING POSTS • A. Center and align posts in holes 4-in above bottom of excavation. Space posts not more than 10- ft on center. Align posts vertically and align tops. Extend center top of concrete footing 1-in above grade and trowel to a crown to shed water. B. If solid rock is encountered where an overburden of soil is not present, set fence posts in solid rock to a depth 3 times the largest cross section of fence posts. Diameter of hole shall be 1/2-in • greater than the largest cross section of the fence post. Set post in rock with non-shrink grout. C. Gate posts shall be set in concrete footings as follows: Gate Leaf Post Size Diameter Size of Hole Depth • Width Height (Steel Earth Rock Earth Rock 4-ft or< 6-ft or< 2.375-in 10-in post o.d. + 1/�-in 30-in post o.d. x 3 >440-ft 6-ft or< 2.875-in 12-in post o.d.+ %z-in 36-in post o.d.x 3 6-ft or< >6-ft 2.875-in 10-in post o.d.+ 1/,-in 36-in post o.d.x 3 >6-12-ft >6-ft 4.0-in 12-in post o.d. + %2-in 36-in post o.d. x 3 >12-18-ft >6-ft 6.625-in 16-in post o.d. + /2-in 42-in post o.d. x 3 • >18-24-ft >6-ft 8.625-in 18-in post o.d. + %z-in 48-in post o.d. x 3 D. End,comer and pull post bracing with a center rail shall be required on all fencing over 5-11 in height. • 3.04 TOP RAILS A. Run top rail on all fences as indicated in these specifications through line post caps with expansion couplings placed maximum 18-ft on center. 3.05 BRACE ASSEMBLIES • A. Install braces at end and gate posts and at both sides of corner and pull posts so posts are plumb when diagonal rod is under proper tension. • City of San Juan Capistrano Chain Link Fences and Gates Terminal Reservoir No.3 July 2004 • 02830-5 P,�0515-San J—CgiW®o\'IPNOIUOf.VSPECSVS 850 CU.d- 3.06 BOTTOM TENSION WIRE A. Install top and bottom tension wire within 2-in of top or bottom of fabric as applicable and weave through the stretched portion of fence running tension wire from end to end of each stretch of fence. Fasten to fabric with 0.120-in diameter(11-gauge)hog rings spaced not more than 24-in on center. Tension wire shall be taut and free of sag. 3.07 GATES A. Install gates to meet the requirements of ASTM F567 and according to manufacturer's instructions,plumb,level and secure for full 180 degree opening without interference. B. Hinges shall be constructed to allow the gate to open and close without binding. 3.08 GATE OPERATORS A. Install according to the manufacturer's instructions. Adjust for smooth,trouble-free operation. END OF SECTION City of San Juan Capistrano Chain Link Fences and Gates Terminal Reservoir No. 3 July 2004 02830-6 P.\0515-S®J.Cepl,ew\l ROJD SPECW.d SubV830 CU.E • SECTION 02920 • IRRIGATION SYSTEM PART1 GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor, materials, equipment and incidentals required and install irrigation system as shown on the Drawings and specified herein. B. The work shall include, but not necessarily be limited to, excavation and backfilling, and furnishing all piping,valves, controls and electrical work required. • C. It shall be the responsibility of the Contractor to prove performance of any equipment substituted for that listed on the plan and obtain written approval from the Owner's representative. D. It shall be the responsibility of the Contractor to install sprinklers so as to obtain 100 percent overlap coverage under normal wind conditions. • E. Rerouting of pipe over,under, and around pavement, conduits,pipe,trees,or any other obstruction shall be at the expense of the Contractor. F. Detailed drawings showing locations of irrigation valves,pipes and heads are not provided and shall be prepared and provided by the Contractor. Design, layout and selection of irrigation valves,pipes and heads shall be developed using the concept plans provided in the Wetland • Mitigation Plan and the plan showing the vegetated swale. 1.02 RELATED WORK A. Clearing,grubbing, and stripping is included in Section 02100. • B. Electrical work, except as specified herein, is included in Division 16. 1.03 SUBMITTALS A. Contractor shall submit shop drawings of the complete irrigation system and irrigation structures • in accordance with Section 01300. Contractor is responsible for the detailed design of the irrigation system in accordance with the requirements of the Contract Documents and using the conceptual layouts shown in the Wetland Mitigation Plan and shown on the drawings for the vegetated swale. The detailed design, list of irrigation materials and equipment shall be submitted to the Owner's representative for approval prior to commencing work. • City of San Juan Capistrano Imgation System Terminal Reservoir No. 3 July 2004 • 02920-1 snows-s J—cmimemMxauocnsescsvaw SmV*WO� .�.io 1.04 EXAMINATION AND VERIFICATION OF DRAWINGS AND SITE A. It shall be the Contractor's responsibility to report to the Owner's representative any conflicts or proposed deviations from the Contract,Drawings,or Specifications. Failure to do so prior to the installing of equipment which results in equipment being replaced, and/or relocated, shall be done at the Contractor's expense. 1.05 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM A53 -Standard Specification for Pipe, Steel,Black and Hot-Dipped,Zinc-Coated, Welded and Seamless. 2. ASTM D256- Standard Test Methods for Determining the Pendulum Impact Resistance of Notched Specimens of Plastics. 3. AW WA C511 -Reduced-Pressure Principle Backflow Prevention Assembly 4. ASTM D695 - Standard Test Method for Compressive Properties of Rigid Plastics. 5. ASTM D696- Standard Test Method for Coefficient of Linear Thermal Expansion of Plastics Between minus 30 Degrees C and plus 30 Degrees C. 6. ASTM D785 -Standard Test Method for Rockwell Hardness of Plastics and Electrical Insulating Materials. 7. ASTM D792- Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement. 8. ASTM D1599- Standard Test Method for Short-Time Hydraulic Failure Pressure of Plastic Pipe, Tubing and Fittings. B. American Water Works Association(AWWA) 1. AW WA C600-Installation of Ductile-Iron Water Mains and Their Appurtenances. C. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. PART 2 PRODUCTS 2.01 MATERIALS A. Sprinklers shall be as shown on the Drawings or equal thereto in quality, construction, and performance as approved by the Owner's representative. City of San Juan Capistrano Irrigation System Terminal Reservoir No. 3 July 2004 02920-2 P;U0515-Sm Ju CysWPWJW SPECSTiotl SWU9E0 ImMwo doe • B. Riser and Swing Joints ! 1. All sprinkler heads shall be mounted on PVC swing joints. Joint compound approved by fitting manufacturer shall be used on movable fittings. C. Feeder Lines 1. Reduction in feeder lines to sprinkler shall be made at the riser. Where short feeders are • not sized they shall be of same size as shown for similar sprinklers. No feeder shall be smaller than 3!4-in for any sprinkler. D. Gate Valves 1. All gate valves 3-in in diameter and smaller shall be domestic manufacture type or equal. Unless otherwise shown,they shall be rated for 150 psi water. The body, bonnet, stem • stuffing box and packing nut shall be brass. E. Polyvinyl Chloride Pipe 1. Polyvinyl chloride pipe and fittings shall be rigid high impact Type 1, Schedule 40, meeting commercial standard CS-207-60 and physical characteristics shall conform to latest ASTM Specifications D256,D696,D695,D785,D792,and D1599. Such pipe shall be unplasticized rigid polyvinyl chloride pipe as manufactured by U.S. Pipe and Foundry; Celanese Plastics Co.;Plastiline,Inc.,or equal. Fittings shall be unplasticized"Sloan" rigid polyvinyl chloride pipe fittings. R& G Sloane Mfg. Division; Celanese Plastics Co.; Plastiline,Inc. or equal. 2. The jointing and installation of polyvinyl chloride pipe and fittings shall conform strictly to • the manufacturer's recommendations. All PVC joints to have clean solvent welds. F. Electric Controller and Wiring 1. The controller shall have a 26 volt output to operate electric valves of 3.75 watt requirement. It shall have a 48 hour dial with 0 to 60 minute timing per station, and each of • the stations to have individual switch for cutting out if required. The controller shall be enclosed in a weatherproof housing having a locking cover to protect all adjustment and breakable equipment from vandalism. The controller shall be mounted at a location approved by the Owner's representative. 2. All wiring in the same trench shall be color coded to differentiate each system. Bradey markers shall also be attached to wires at both the controller and each valve to facilitate • servicing and maintenance. G. Electric Valves 1. The electric valves shall be 24 Volts, electrically controlled solenoid,normally closed type. Valves to have flow control adjusting stem and built-in regulator for control of closing time. Valve to have bleeder valve to open electric valve manually. Closing time shall not • be less than 4 seconds. City of San Juan Capistrano Irrigation System Terminal Reservoir No. 3 July 2004 • 02920-3 Pi1p515-$euluaC�1334d\'IPRO1pOL45PECSFwI5WWi9't0lrtyaun.W: H. Valve Boxes 1. All electric valves to be housed in valve boxes. Valve boxes shall be extension type of proper length for trench depth with material and construction conforming to AW WA Specifications(Nelson VB-12 or equal). A valve number shall be stenciled on the inside of the valve box lid to correspond with that valve number and system at the controller. I. Irrigation Meter Box 1. Meter box to be Brooks Product No. 1419 HDPE. J. Reduced Pressure Backflow Preventer Assembly 1. Reduced Pressure Backflow Preventer assembly shall consist of body,check valve,vacuum relief,inlet and discharge shutoffs,and field test cocks. Vacuum relief shall have atmospheric opening of greater diameter than IPS of unit. Vacuum relief shall be separate and independent from check valve member. Nipples or other fittings shall be red brass. The unit shall have a protective screen or strainer before the unit to eliminate insects or debris from entering. The breaker shall have approval of local plumbing authority. PART 3 EXECUTION 3.01 EXCAVATION AND BACKFILLING A. All excavation,backfill and grading necessary to complete the work shall be made by the Contractor and included in bid price of the work. Edge of trench shall not run closer than 6-in to edge of pavement. Heads shown at edge of pavement shall be located by use of lateral stubs off main line. B. All PVC branch lines shall have a minimum cover of 12-in, all main lines 18-in, and all pipe under roadways 24-in. C. Roadway Crossings 1. The sleeves under pavement shall be Schedule 40 PVC. The PVC irrigation pipe, according to the size as indicated on the plan will be placed inside the Schedule 40 PVC sleeve prior to placement of the sleeve. The PVC irrigation line shall be capped on both ends to prevent foreign material from entering the pipe. 2. The pipe sleeves shall extend at least 12-in beyond the curb line into the planting area. The PVC irrigation lines shall extend at least two feet into the planting area. All sleeves shall have a minimum cover of 24-in. The ends of all sleeves shall be marked and flagged to prevent them from being lost. City of San Juan Capistrano Irrigation System Terminal Reservoir No. 3 July 2004 02920-4 P 530515-Sm Ju CyimmMR05U SFFCT'W1 SUEWMGlm�iondnc • D. All excavation, except as directed, shall be backfilled to the grades as shown on the Drawings or directed. Backfilling shall be carefully placed around pipe with materials approved by the • Owner's representative in layers not over 6-in thick and thoroughly compacted by hand tampers weighing not less than 20 pounds,or by approved mechanical tampers. The Contractor will be charged for all water furnished by the Owner. No backfilling with bulldozers will be permitted adjacent to pipe lines. In no case will backfilling be permitted to be placed so as to damage the work. No rock will be permitted in the backfill within one foot of any pipe. The backfilling shall be done so as to prevent after settlement, and shall be left with a smooth surface. Should the work be suspended for any reasons for any considerable time,the excavation shall be backfilled at the Contractor's expense when so ordered by the Owner's representative. Backfill around polyvinyl chloride pipe shall be carefully placed by experienced labor and thoroughly consolidated without shock to the pipe, and carried up uniformly on both sides of the pipe. E. Wiring from 110 Volt source to controller to be in conduit, wiring from controller to electric • valves to be direct burial irrigation wire of appropriate size or as directed by the Owner's representative. Individual hot wires and grounds shall be run from the controller to each electric valve. All wiring in trench shall be bundled and placed to the side of the pipe. 3.02 CLEANING AND TESTING OF SYSTEM A. Prior to installing irrigation heads and swing joints, the lines shall be thoroughly flushed with water to remove all stone and sand particles from the system. Threaded caps shall be installed on all risers,beginning with the one closest to the water source and working out to the end of all lateral lines. Backfilling of the trench may begin at this time,however, all pipe joints and riser; connections shall be left exposed for leakage testing. B. Prior to installation of heads and swing joints and at the direction of the Owner's representative all head locations within a representative portion of the system shall be capped off and the following hydrostatic leakage test shall be performed. 1. The pressure required for hydrostatic leakage tests shall be 100 psi. The Contractor shall provide temporary plugs and blocking necessary to maintain the required test pressure. Corporation cocks at least 3/4-in in diameter shall be provided at each pipe dead end in • order to bleed air from the line. 2. Hydrostatic pressure and leakage test shall conform with Section 13 of AW WA C600-54T Specification with the exception that the Contractor shall furnish all gauges,meters, pressure pumps and other equipment needed to test the line. i 3. Pipe lines shall be filled with water and all air removed and a pressure of 100 psi shall be maintained in the pipe for the period of not less than two hours by means of a force pump to be furnished by the Contractor. Accurate means shall be provided for measuring the water required to maintain this pressure. The amount of water required is a measure of the leakage. Each individual system excluding the main feed lines,when tested under a pressure of 100 psi, shall show a leakage not exceeding 60 gallons per 24 hours. All visible leaks at exposed joints and all leaks evident at the surface where pipe is covered shall be • repaired and leakage minimized, regardless of total leakage, as shown by test. The amount of allowable leakage on the individual loops(main feed lines) shall not exceed that allowed in AWWA C600. Lines which fail to meet tests shall be repaired and retested as necessary City of San Juan Capistrano Irrigation System Terminal Reservoir No. 3 July 2004 • 02920-5 P:QW15-S=lum Cgis WFROIOOLIISPEMMI SWU9201mom.da until test requirements are complied with. Defective materials,pipes,valves and acces- sories shall be removed and replaced. Additional pipe lines may be tested in other sections as directed by the Owner's representative,by shutting gates or installing temporary plugs as required. 3.04 INSPECTIONS A. In all cases,where inspection of the sprinkler system work is required and/or where portions of the work are specified to be performed under the direction and/or inspection of the Owner's representative, at least 24 hours advance notice of the time when such inspection and/or direction is required shall be given the Owner's representative. B. Any necessary re-excavation or alterations to the system needed because of failure of the Contractor to have the required inspections shall be performed at the Contractor's expense. 3.05 ADJUSTMENTS TO SYSTEM A. At the end of 90 days from acceptance,the Contractor shall check the entire irrigation system and adjust where necessary. 3.06 GUARANTEES A. All labor and materials shall be guaranteed by the Contractor against all defects and malfunctions due to faulty workmanship or defective material for a period of one year from the date of final acceptance by the Owner. The Contractor shall fiunish the Owner with a certificate of this guarantee. Upon being informed by the Owner of any defects or malfunctions,the Contractor shall make all necessary repairs and/or replacements in a reasonably expedient manner at no additional cost to the Owner. B. Emergency repairs,when necessary,may be made by the Owner without relieving the Contractor of his guarantee obligation. C. The Contractor shall be obligated to repair any settling of backfilled trenches which may occur during the guarantee period. The Contractor is also obligated to restore any and all damaged plantings,paving, or improvements within the period of guarantee. D. If the Contractor does not respond to the Owner's request for repair work within a period of 3 days,the Owner may proceed with such necessary repairs and charge the Contractor for all expenses incurred in the repair work. City of San Juan Capistrano Irrigation System Terminal Reservoir No.3 July 2004 02920-6 P920515-Sp J..CV.\7PROJ O SPECM.l SOW39N11mgYbo.Jrc • 3.07 WARRANTY AND GUARANTEE CERTIFICATES A. The Contractor shall famish a certificate of warranty registration and a guarantee of work and materials for a one year period from date of final acceptance of the system in accordance with Section 01740. B. Final payment for the system shall not be made unless this certification is presented to the Owner. END OF SECTION • r City of San Juan Capistrano Irrigation System Terminal Reservoir No. 3 July 2004 • 02920-7 P:.20515-Sm lam Cylmem\]PR05D SPECW1 S W29211 Wm mtl THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Irigation System Terminal Reservoir No. 3 July 2004 02920-9 P:p0515-S Ju CR�\7PROJO SPECSFmI 5WW920 Nigtlma SECTION 02930 e LOAMING AND HYDROSEEDING(EROSION CONTROL) PART 1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials, equipment and incidentals required to restore the project area, provide erosion control,place topsoil, finish grade, apply fertilizer,hydraulically apply seed and mulch and maintain all seeded areas as shown on the Drawings and as specified herein, including all areas disturbed. B. All areas disturbed by the project including the reservoir area, slopes,pipeline and reservoir access roads, soil stockpile areas, material storage areas, etc., shall be restored through reseeding. C. Provide a temporary irrigation system or water daily all restored areas within the Terminal Reservoir No.#3 project boundary. D. Reseed areas which do not germinate or where grasses burn due to a lack of water. E. Areas with eroded soils due to rainfall runoff,or from the irrigation systems shall be regraded and stabilized. 1.02 RELATED WORK A. Environmental protection is included in Section 02080. B. Site Preparation is included in Section 02100. C. Earthwork is included in Section 02200. D, Sedimentation and erosion control is included in Section 02270. 1.03 SUBMITTALS A. Samples of all materials shall be submitted for inspection and acceptance by the Owner's representative in accordance with Section 01300. City of San Juan Capistrano Loaning and Hydroseeding(Erosion Control) Terminal Reservoir No. 3 July 2004 02930-1 P�I0515-5®lun Cyartw\RROIWCASPECSV"N Sub`A29)UWw&HSOp Htloc PART PRODUCTS 2.01 MATERIALS A. Topsoil shall be fertile, friable,natural topsoil typical of topsoil of the locality and shall be obtained from a well drained site that is free of flooding. It shall be without admixture of subsoil or slag and free of stones, lumps,plants or their roots, sticks,clay,peat and other extraneous matter and shall not be delivered to the site or used while in a frozen or muddy condition. Topsoil as delivered to the site or stockpiled shall have pH between 6.0 and 7.0 and shall contain not less than 5 percent nor more than 8 percent organic matter as determined by loss of ignition of moisture-free samples dried at 100 degrees Celsius. The topsoil shall meet the following mechanical analysis: Percentage Finer 1-in screen opening 100 No. 10 mesh 95 to 100 No. 270 mesh 35 to 75 0.002 mm* 5 to 25 *Clay size fraction determined by pipette or hydrometer analysis. 1. At least 30 days prior to anticipated start of topsoiling operations a one pint sample of topsoil material shall be delivered to the Owner's representative for testing and approval. Based on tests performed by the Owner's representative,the topsoil shall be identified as acceptable, acceptable with certain fertilizer and limestone applications or unacceptable. If the topsoil is found acceptable the fertilizer and lime requirements will be as specified or as recommended by the Owner's representative. If the topsoil is found unacceptable, identify another source of topsoil and incur all expenses associated with testing additional samples. All topsoil incorporated into the site work shall match the sample provided to the Owner's representative for testing. 2. Topsoil stockpiled under Section 02I00 may be used subject to the testing and approval outlined above. Contractor shall be responsible for screening stockpiled topsoil and providing additional topsoil as required at his own expense. B. Fertilizer shall be commercial mixed free flowing granules or pelleted fertilizer, 10-20-10 (N-P2O5-K2O) grade for lawn and naturalized areas. Fertilizer shall be delivered to the site in original unopened containers each showing the manufacturer's guaranteed analysis conforming to applicable state fertilizer laws. At least 40 percent of the nitrogen in the fertilizer used shall be in slowly available(organic) form. C. Lime shall be ground limestone containing not less than 85 percent calcium and magnesium carbonates and be ground to such fineness that at least 50 percent shall pass a 100 mesh sieve and at least 90 percent shall pass a 20 mesh sieve. City of San Juan Capistrano Loaming and Hydroseeding(Erosion Control) Terminal Reservoir No. 3 July 2004 02930-2 _ P;UO515-Sm lust Cgnsau WPROID SPECSVIneI SubW2939 E $HyNofeM • D. Seed shall be labeled in accordance with USDA Rules and Regulations under the Federal Seed Act and applicable State seed laws. Seed shall be furnished in sealed bags or containers bearing • the date of the last germination,which date shall be within a period of 6 months prior to commencement of planting operations. Seed shall be from same or previous year's crop; each variety of seed shall have a purity of not less than 85 percent,a percentage of germination not less than 90 percent, shall have a weed content of not more than 1 percent and contain no noxious weeds. The seed mixtures shall consist of seed proportioned by weight as follows: 1. Natural Area Seed Mix(For all slopes and disturbed areas not otherwise indicated). SPECIES PURE LIVE SEED(LBS./ACRE) Artemisia Californica 0.2 Baccharis Pilularis 0.1 Clarkia Purpurea 1.0 Camissonia Cheiranthifolia 2.0 Encelia Californica 1.0 Eriogonu n Parvifolium 1.5 Eriophyllum Confertiflorum 1.0 Eschscholzia Californica Penisularis 2.0 Hordeum Intercedens 2.0 Isocoma Menziessi 1.0 Lasthenia Californica 0.3 Layia Platyglossa 0.3 Lotus Scoparius Scoparius 5.0 Lupins Succulentus 3.5 Mimulus Aurantiacus 0.2 Nassela Pulchra 5.0 Phacelia Panyi 1.0 Salvia Mellifera 2.5 Vulpia Microstachys 6.0 TOTAL 35.6 E. The seed shall be furnished and delivered premixed in the proportions specified above. A manufacturers certificate of compliance to the specified mixes shall be submitted by the manufacturers for each seed type. These certificates shall include the guaranteed percentages of purity, weed content and germination of the seed and also the net weight and date of shipment. +� No seed may be sown until the certificates have been submitted. F. Seed shall be delivered in sealed containers bearing the dealer's guaranteed analysis. • City of San Juan Capistrano Loaming and Hydroseeding (Erosion Control) Terminal Reservoir No.3 July 2004 • 02930-3 P,-VM]5-S J.Cyife WPROID SPEC "SWW'39301 &HSJos G. Mulch shall be a specially processed 100 percent Virgin wood fiber mulch,certified clean and weed free,containing no growth or gemtination-inhibiting factors. Wood fiber mulch shall be "Second Nature Regenerated wood fiber as by Central Fiber Corporation,Wellsville,KS or equal. It shall be manufactured in such a manner that after addition and agitation in slurry tanks with water,the fibers in the material become uniformly suspended to form a homogeneous slurry.When sprayed on the ground,the material shall allow absorption and percolation of moisture. Each package of the wood fiber shall be marked by the manufacturer to show the air dry weight content and not contain in excess of 10 percent moisture. H. Erosion control blanket shall be installed in all seeded drainage swales, ditches, and on all disturbed slopes where shown on the Drawings or as directed by the Owner's representative. Erosion control blanket shall be 100 percent agricultural straw matrix stitch bonded with degradable thread between two photodegradable polypropylene nettings, such as Model S150 Double Net Short-Term Blanket(10 months)by North American Green, Evansville, IN or equal. _ PART 3 EXECUTION 3.01 EROSION CONTROL BLANKETS A. Erosion control blankets shall be installed in all seeded drainage swales and ditches and on all disturbed slopes where shown on the Drawings and as directed by the Owner's representative in accordance with manufacturer's instructions. The area to be covered shall be properly prepared, fertilized and seeded with permanent vegetation before the blanket is applied. When the blanket is unrolled,the netting shall be on top and the fibers in contact with the soil over the entire area. The blankets shall be applied in the direction of water flow and stapled. Blankets shall be placed a minimum of three rows(of 4-ft)wide(total approx. 12-ft width)within the drainage swale/ditch/slope and stapled together in accordance with manufacturer's instructions. Side overlaps shall be 4-in minimum. The staples shall be made of wire, 0.091-in in diameter or greater, 15U" shaped with legs 10-in in length and a 1-1/2-in crown. Commercial biodegradable stakes may also be used with prior approval by the Owner's representative. The staples shall be driven vertically into the ground, spaced approximately two linear feet apart, on each side,and one row in the center alternately spaced between each size. Upper and lower ends of the matting shall be buried to a depth of 4-in in a trench. Erosion stops shall be created every 25-ft by making a fold in the fabric and carrying the fold into a silt trench across the full width of the blanket. The bottom of the fold shall be 4-in below the ground surface. Staple on both sides of fold. Where the matting must be cut or more than one roll length is required in the swale, tum down upper end of downstream roll into a slit trench to a depth of 4-in. Overlap lower end of upstream roll 4-in past edge of downstream roll and staple. 1. To ensure full contact with soil surface, roll matting with a roller weighing 100 lbs/ft of width perpendicular to flow direction after seeding,placing matting and stapling. Thoroughly inspect channel after completion. Correct any areas where matting does not present a smooth surface in full contact with the soil below. City of San Juan Capistrano Loaming and Hydroseeding(Erosion Control) Terminal Reservoir No. 3 July 2004 02930-4 _ Pn30515-S Jw Cw %7PROC SPEC51R Sub%2930Low&HySu .N • 3.02 APPLICATION • A. Unless otherwise shown on the Drawings, stockpiled topsoil shall be placed to a minimum compacted depth of 6 in on all parts of the site not covered with structures,pavement, or existing woodland. Thoroughly scarify areas to be planted and seeded with ripper blades spaced 12 inches apart to a depth of 12 inches. Leave soil surface in an acceptable condition, suitable for seeding or installation of plants. • B. For all areas to be seeded: 1. Fertilizer(10-20-10)shall be applied at the rate of 301bs/1,000 sq ft or as determined by the soil test. 2. Seed shall be applied at the rate specified. • 3. Fiber mulch shall be applied at the rate of 2,000 lbs/acre. 4. Straw mulch shall be applied to all slopes of 3 horizontal to 1 vertical and steeper at a rate of 4,000 lbs/acre. 5. Tackifier shall be installed per manufacturers instructions and reapplied as necessary to insure the straw mulch is stabilized until reasonable growth is established as determined by the Owner's representative with a minimum rate of 1 gal/1000 sq ft per application. C. After the topsoil is placed and before it is raked to true lines and rolled, limestone shall be spread evenly over the loam surface and thoroughly incorporated by heavy raking to at least one half the depth of topsoil. D. The application of fertilizer may be performed hydraulically in one operation with hydroseeding and fiber mulching. Clean all structures and paved areas of unwanted deposits of the hydroseeded mixture. E. Straw Mulch and Tackifier shall be applied immediately following seeding operations (same day)unless otherwise approved by the Owner's representative. 3.03 INSTALLATION A. Previously established grades,as shown on Drawings shall be maintained in a true and even condition. B. Subgrade shall be prepared by tilling prior to placement of topsoil to obtain a more satisfactory bond between the two layers. Tillage operations shall be across the slope. Tillage shall not take place on slopes steeper than 2 horizontal to 1 vertical or where tillage equipment cannot be operated. Tillage shall be accomplished by disking or harrowing to a depth of 9-in parallel to contours. Tillage shall not be performed when the subgrade is excessively wet, extremely dry or in other conditions which would not permit tillage. The subgrade shall be raked and all rubbish, sticks,roots and stones larger than 2-in shall be removed. Subgrade surfaces shall be raked or • otherwise loosened immediately prior to being covered with loam. City of San Juan Capistrano Loaming and Hydroseeding(Erosion Control) Terminal Reservoir No. 3 July 2004 • 02930-5 P:q0515-Smlura Cpm %"ROID SPECST"SubW2001gNnk H,� C. Topsoil shall be placed over approved areas to a depth sufficiently greater than required so that after natural settlement,the complete work will conform to the lines, grades and elevations indicated. D. After topsoil has been spread, it shall be carefully prepared by scarifying or harrowing and hand raking. All stiff clods, lumps,roots, litter and other foreign material shall be removed from the loamed area and disposed of The areas shall also be free of smaller stones, in excessive quantities,as determine by the Owner's representative. E. Seeding,mulching and conditioning shall only be performed during those periods within the seasons which are normal for such work as determined by the weather and locally accepted practice,as approved by the Owner's representative. Hydroseed and straw mulch only on a calm day. F. Schedules for seeding and fertilizing must be submitted to the Owner's representative for approval prior to the work. Seeding as specified herein shall be accomplished between the period of October 15 to April 15. Seeding during the period from April 15 to October 15 (summer)shall only be undertaken upon approval of the Owner's representative. Seeding during the period from April 15 to October 15 shall only be performed if irrigation is provided. G. Seeding shall be done within ten days following soil preparation. Seed shall be applied hydraulically at the rates and percentages indicated. The spraying equipment and mixture shall be so designed that when the mixture is sprayed over an area,the grass seed and mulch shall be equal in quantity to the specified rates. Prior to the start of work,furnish the Owner's representative with a certified statement as to the number of pounds of materials to be used per 100 gallons of water. This statement shall also specify the number of square feet of seeding that can be covered with the quantity of solution in the hydroseeder. Upon completion of seeding operations, furnish the Owner's representative with a certified statement on the actual quantity of solution applied. H. In order to prevent unnecessary erosion of newly topsoiled and graded slopes and unnecessary siltation of drainage ways, carry out seeding and mulching as soon as work has been satisfactorily completed within a unit or a portion of the project. For the purpose of this project a unit is defined as 10,000 sq ft. When protection of newly loamed and graded areas is necessary,protect those areas by what ever means necessary as approved by the Owner's representative. The Contractor shall be responsible for prevention of siltation in the areas beyond the limit of work. Erosion/sediment control Best Management Practices(BMPs) shall not be removed until vegetation is re-established upon the written approval of the Owner's representative. 1. When newly graded subgrade areas cannot be immediately topsoiled and seeded because of season or weather conditions protect those areas against erosion and washouts in accordance with the approved Storm Water Pollution Prevention Plan. Prior to application of topsoil, any materials applied for erosion control shall be thoroughly incorporated into the subgrade by discing. Fertilizer shall be applied prior to spreading of topsoil. J. Any erosion or washout which occurs shall be regraded and reseeded at the Contractor's expense until complete re-vegetation is established. City of San Juan Capistrano Loaming and Hydroseeding(Erosion Control) Terminal Reservoir No.3 July 2004 02930-6 P:\NI515-Sm Juin Cyiatrun\'R0.01UO1'ASPECST WUM930lcem@Hyden .M • 3.04 MAINTENANCE AND PROVISIONAL ACCEPTANCE A. Keep all seeded areas watered and in good condition,reseeding all seeded areas if and when necessary until a good,healthy,uniform growth is established over the entire area seeded and shall maintain all seeded areas in an approved condition from the date of installation and until provisional acceptance. B. The Owner's representative will inspect all work for provisional acceptance, upon the written request received at least 10 days before the anticipated date of inspection. C. A satisfactory hydroseeded area will be defined as: 1. No bare spots larger than 3 sq ft. 2. No more than 10 percent of total area with bare spots larger than 1 sq ft. 3. Not more than 15 percent of total area with bare spots larger than 6-in square. D. After the inspection has occurred but prior to provisional acceptance, a soil test shall be performed to determine if additional soil fertilization should occur. If necessary additional fertilizer not to exceed 301bs/1000 sq ft of 20-10-10 shall be applied as directed by the Owner's representative. E. Furnish full and complete written instructions for maintenance of the seeded areas to the Owner at the time of provisional acceptance. F. The inspection by the Owner's representative will determine whether maintenance shall continue. Continue maintenance until all areas of the site meet the minimum requirements specified above. G. After all necessary corrective work and clean-up has been completed, and maintenance instructions have been received by the Owner, the Owner's representative will certify in writing the provisional acceptance of the re-seeded areas. Maintenance of all re-seeded areas shall cease on receipt of provisional acceptance and the temporary irrigation system removed. Erosion/sediment control BMPs shall be removed upon the written approval of the Owner's representative. 3.05 GUARANTEE PERIOD AND FINAL ACCEPTANCE A. All seeded areas shall be guaranteed for not less than 1 full year from the time of provisional acceptance. City of San Juan Capistrano Loaming and Hydroseeding(Erosion Control) Terminal Reservoir No. 3 July 2004 • 02930-7 P:5 50-Sm Ju CpW WPROI�PECW"SubW910Snuo R Hy$p9eaLtlw B. At the end of the guarantee period, inspection will be made by the Owner's representative upon written request submitted at least 10 days before the anticipated date. Seeded areas not demonstrating satisfactory stands as outlined above,as determined by the Owner's representative, shall be renovated, reseeded and maintained meeting all requirements as specified herein. C. After all necessary corrective work has been completed,by the Engineer shall certify in writing the final acceptance of the seeded areas. END OF SECTION City of San Juan Capistrano Loaming and Hydroseeding(Erosion Control) Terminal Reservoir No. 3 July 2004 02930-8 P?S015-Sw I=C�VPROl00C1CSPECSVme S W29101 &NSWarwL 0 SECTION 02955 WETLAND RESTORATION PART I GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials, equipment and incidentals required to perform all clearing, stripping, stockpiling and placement of topsoil, apply soil amendments, install plant stock, apply seed and mulch as shown on the Drawings and as specified herein for the wetlands restoration sites. 1.02 RELATED WORK A. Clearing and grubbing are included in Section 02100. B. Earthwork is included in Section 02200. • C. Erosion and sedimentation control is included in Section 02270. D. Conceptual Wetland Restoration Plan is included in the Appendix. 1.03 SUBMITTALS ` A. Submit, in accordance with Section 01300,the following: 1. Nursery Inspection Certificates and samples of material for inspection and acceptance upon Owner's representative's request for inspection and approval. 2. Certification by the landscaping contractor that all plant stock obtained for this work is the plant indicated and of quality as specified. 3. Documentation showing that the landscaping contractor performing the work has successfully completed at least two projects of this scope within the last two years and showing that their main business is landscaping. PART PRODUCTS 2.01 MATERIALS A. Plant materials shall be nursery grown under climatic conditions similar to those in the locality of the project and shall conform to the variety and sizes indicated. Materials shall be as follows: 1. Arroyo Willow(Salix lasiolepis). City of San Juan Capistrano Wetlands Restoration Terminal Reservoir No. 3 July 2004 • 02955-1 P III1515-Soluo Cyivtran\RROIOC(45PEC5\PmY 5WV)3955 Wtllmtl RiYilac 2. Goodding's Black Willow(Salix gooddingii). 3. Sandbar Willow (Salix exigua). 4. Mulefat(Baccharis salicifolia). 5. Mugwart(Artemisia douglasiana). B. All plants shall be freshly dug or container grown. No heeled-in plants or plants from cold storage shall be used. All plants shall be typical of their species or variety and shall have a normal habit of growth. Plants shall be sound,healthy,vigorous,well-branched and densely foliated when in leaf, they shall be free of disease,insect pests, eggs or larvae and shall have healthy, well-developed root systems. All parts of the plant shall be moist and shall show active green cambium when cut. C. Seed shall be labeled in accordance with USDA Rules and Regulations under the Federal Seed Act and applicable State seed laws. Seed shall be furnished in sealed bags or containers bearing the date of the last germination,which date shall be within a period of 6 months prior to commencement of planting operations. The hydroseed slurry is to contain bonded fiber-matrix applied at a rate of 1700 lbs/acre. The seed mixtures shall consist of seed proportioned as follows: 1. Restoration Seed Mix(For all wetland slopes). Species Purity/Germ. LbsJAcre Total Lbs. North T South California Sagebrush(Artemisia Californica) 15/50 2.0 0.26 0.46 Flat-top Buckwheat(Eriogonum fasiculatum) 10/65 7.0 0.91 1.61 White Sage(Salvia apiana) 70/50 2.0 0.26 0.52 Laurel Sumac(Malosma laurina) 95/60 1.0 0.13 0.23 Golden Yarrow(Erio hyllum conferetiflorum) 30/60 2.0 0.26 0.52 California Encelia(Encelia californica) 40/60 1.0 0.13 0.13 Coastal Deerweed(Lotus scoparius var. scoparius) 90/60 3.0 0.39 0.69 D. Topsoil shall be fertile, friable,natural topsoil typical of topsoil of the locality and shall be obtained from a well drained site that is free of flooding. It shall be without admixture of subsoil or slag and free of stones, lumps,plants or their roots, sticks, clay,peat and other extraneous matter and shall not be delivered to the site or used while in a frozen or muddy condition. Topsoil as delivered to the site or stockpiled shall have pH between 6.0 and 7.0 and shall contain not less than 5 percent nor more than 8 percent organic matter as determined by loss of ignition of moisture-free samples dried at 100 degrees Celsius. The topsoil shall meet - the following mechanical analysis: City of San Juan Capistrano Wetlands Restoration Terminal Reservoir No. 3 July 2004 02955-2 P\10515-Smlu CVim \7PROIOOLW5PECS\Pmtl SuEN1955Wdia _Rm. • Percentage Finer • I-in screen opening 100 No. 10 mesh 95 to 100 No.270 mesh 35 to 75 0.002 nun* 5 to 25 *Clay size fraction determined by pipette or hydrometer analysis. 1. At least 30 days prior to anticipated start of topsoiling operations a one pint sample of topsoil material shall be delivered to the Owner's representative for testing and approval. Based on tests performed by the Owner's representative, the topsoil shall be identified as acceptable,acceptable with certain fertilizer and limestone applications or unacceptable. If the topsoil is found acceptable the fertilizer and lime requirements will be as specified or as • recommended by the Owner's representative. If the topsoil is found unacceptable,identify another source of topsoil and incur all expenses associated with testing additional samples. All topsoil incorporated into the site work shall match the sample provided to the Owner's representative for testing. 2. Topsoil stockpiled under Section 02100 may be used subject to the testing and approval outlined above. Contractor shall be responsible for screening stockpiled topsoil and • providing additional topsoil as required at his own expense. E. Soil amendments such as fertilizer, gypsum,or compost may be required only if advised by the Restoration Biologist. • PART 3 EXECUTION 3.01 CONSTRUCTION METHODS A. The limits of the restoration sites shall be as indicated on the Drawings. The restoration areas shall cover a total minimum area of approximately 0.34 acres. B. Unless otherwise shown on the Drawings, stockpiled topsoil shall be placed to a minimum compacted depth of 6 in on all parts of the restoration sites. Thoroughly scarify areas to be planted and seeded with ripper blades spaced 12 inches apart to a depth of 12 inches.Leave soil surface in an acceptable condition, suitable for seeding or installation of plants. C. Stones larger than 6-in and roots and branches larger than 1-in in diameter shall be removed and . taken from the construction site for disposal. After compaction,the finished grade shall be uniform and free of protruding stones,roots, branches and other materials as approved by the Owner's Representative. D. Erosion and sedimentation control measures shall be implemented during construction as specified in Section 02270. . E. All work in Paragraph 3.01 shall be completed during dry weather. City of San Juan Capistrano Wetlands Restoration Terminal Reservoir No. 3 July 2004 • 02955-3 P20315-Sen luaifgiWan\]PROIOCCASPPCS\FeW SWg3933 Wpm R®hc F. Exercise care in all work near the existing wetlands in order to keep disturbances to a minimum. Protect against siltation and destruction of vegetation during construction. 3.02 SITE PLANTING A. Planting shall be done during the winter(December—March)following preparation of the restoration sites. B. Planting shall be as follows: Species Unit Density Number of Plants Size/Type North South Arroyo Willow(Salix lasiolepis) 1 gallon 10 foot centers 38 62 Goodding's Black Willow(Salix gooddingii) 1 gallon 15 foot centers 3 8 Sandbar Willow(Salix exigua) 1 gallon 7 foot centers 24 19 Mulefat(Baccharis salicifolia) 1 gallon 7 foot centers 47 41 Griant Wild Rey(Leymus condensatus) I gallon 7 foot centers 18 15 Mugwart(Artemisia douglastana) 1 gallon 3 foot centers 35 27 C. A conceptual planting plan for the restoration areas is included in the Appendix. Contractor shall layout planting as indicated above in accordance with the conceptual planting plan. D. Holes for plants shall be twice the diameter and depth of the container. The sides of the holes shall be irregular to allow for root penetration. E. Roots or balls of plants shall be protected at all times from sun and from drying winds. F. Plants which cannot be planted immediately upon delivery shall be set on the ground and be protected with soil,bark mulch, or other acceptable material. G. No plant shall be bound with wire or rope at any time so as to damage the bark or break branches. 3.03 WATERING A. Plantings must be flooded with water twice within the first 24 hours of the time of planting. B. Contractor shall construct a temporary above grade irrigation system for the restoration sites. The system should be designed to provide head to head coverage for the entire sites. The irrigation system shall be in accordance with Section 02930. City of San Juan Capistrano Wetlands Restoration Terminal Reservoir No. 3 July 2004 02955-4 MOO-San J.Cnplsc MROI00CNSPECSV.d SubW955 Wales 0.q.Jrc • 3.04 MAINTENANCE AND FINAL ACCEPTANCE • A. Maintenance shall begin immediately after each plant is installed. Plants shall be watered, maintained and protected at all times until final acceptance of the site by the Owner. Settled plants shall be reset to proper grade and position,planting saucer restored and dead material removed. Defective work shall be corrected as soon as possible after it becomes apparent and as weather and season permit. • B. Upon completion of planting and prior to acceptance,remove from the site excess soil and debris and repair all damage resulting from planting operations. C. On slopes,provide against washouts using an approved method. Any washout that occurs shall be regraded and reseeded at the Contractor's expense. 3.05 GUARANTEE PERIOD AND REPLACEMENTS A. All plants, including relocated material shall be guaranteed for not less than one full year from the time of acceptance by the Owner. • B. At the end of this period,any plant that is missing,dead,not true to name or size as specified, or not in satisfactory growth, as determined by the Owner's representative, shall be replaced. In case of any question regarding the condition and satisfactory establishment of a rejected plant, the Owner's representative's decision is final. Furnish a guarantee for all replacement plants for at least one full growing season. C. All replacements shall be plants of the same kind and size as specified. They shall be furnished and planted as specified herein. The cost of replacement shall be borne by the Contractor except where it can be definitely shown that loss resulted from vandalism. END OF SECTION • • • City of San Juan Capistrano Wetlands Restoration Terminal Reservoir No. 3 July 2004 • 02955-5 P\]11f IS-Sm loin CyiNmn\'/PROIOOCN5PEC5�FOY SubVl'/955 Waleq RmAec THIS PAGE INENTIONALLY LEFT BLANK City of San Juan Capistrano Wetlands Restoration Terminal Reservoir No. 3 July 2004 02955-6 P:12M15-$m 1u Cgiiyrt WP0.01p SPECSTmd SuW2955 WWRi • SECTION 03100 • CONCRETE FORMWORK PART1: GENERAL 1.01 SCOPE OF WORK A. Furnish all labor, materials,equipment and incidentals required and design, install and remove formwork for cast-in-place concrete as shown on the Drawings and as specified herein. B. Secure to forms as required or set for embedment as required, all miscellaneous metal items, sleeves, reglets, anchor bolts, inserts and other items furnished under other Sections and required to be cast into concrete. • 1.02 RELATED WORK A. Concrete Reinforcement is included in Section 03200. B. Concrete Joints and Joint Accessories are included in Section 03250. C. Cast-in-Place Concrete is included in Section 03300. • D. Concrete Finishes are included in Section 03350, E. Reservoir Core Wall Construction is included in Section 03461. F. Grout is included in Section 03600. G. Miscellaneous Metals are included in Section 05500. 1.03 SUBMITTALS A. Submit to the Owner's Representative, in accordance with Section 01300, shop drawings and product data showing materials of construction and details of installation for: 1. Form release agent 2. Form ties 3. Bond breakers 4. Location and sequence of the concrete placements. Indicate locations of form joints, panel sizes and patterns. Show location of form ties on architectural surfaces. 5. Review of pour sequence, form system and panel layout shall be for appearance and strength of the completed structure only. Approval by the Owner's Representative of forming plans or procedures shall not relieve the Contractor of responsibility for the strength, safety or correctness of methods used, the adequacy of equipment, or from carrying out the work in full compliance with the requirements of the Drawings and as specified herein. City of San Juan Capistrano Concrete Formwork Terminal Reservoir No.3 July 2004 03100-1 W\$YECS�SvnluenCpitln�n\Tcrmwl AnmoirJ peN)YJJIW.Ex B. Samples 1. Demonstrate to the Owner's Representative on a designated area of the concrete substructure exterior surface that the form release agent will not adversely affect concrete surfaces to be painted, coated or otherwise finished and will not affect the forming materials. C. Certificates 1. Certify form release agent is suitable for use in contact with potable water after 30 days (non-toxic and free of taste and odor). 2. Submit completed P.E. certification form for design of formwork in accordance with Section 01300. 1.04 REFERENCE STANDARDS A. American Concrete Institute(ACI) 1. ACI 301 - Specifications for Structural Concrete for Buildings 2. ACI 318 -Building Code Requirements for Reinforced Concrete 3. ACI 347- Formwork for Concrete B. American Plywood Association(APA) 1. Material grades and designations as specified C. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. 1.05 SYSTEM DESCRIPTION A. General: Architectural Concrete is wall, slab, beam or column concrete which will have surfaces exposed to view in the finished work. B. Structural design responsibility: All forms and shoring shall be designed at the Contractor's expense by a professional Civil Engineer registered in the State of California. Formwork shall be designed and erected in accordance with the requirements of ACI 301 and ACI 318 and as recommended in ACI 347 and shall comply with all applicable regulations and codes. The design shall consider any special requirements due to the use of plasticized and/or retarded set concrete. PART 2: PRODUCTS 2.01 GENERAL A. The usage of a manufacturer's name and model or catalog number is for the purpose of establishing the standard of quality and general configurations desired. City of San Juan Capistrano Concrete Formwork Terminal Reservoir No. 3 July 2004 03100-2 wv Ee an Jam,CW=MM. M1 Ra Mtr 3o 3W IM ma • 2.02 MATERIALS • A. Forms for cast-in-place concrete shall be made of wood,metal,or other approved material. Wood forms for the project shall be new and unused. Construct wood forms of sound lumber or plywood of suitable dimensions and free from knotholes and loose knots. Where used for exposed surfaces, dress and match boards. Sand plywood smooth and fit adjacent panels with tight joints. Metal forms may be used per Section 2.02.13.2 or when approved by the Owner's Representative and shall be of an appropriate type for the class of work involved. All forms shall be designed and constructed to provide a flat,uniform concrete surface requiring minimal finishing or repairs. B. Wall Forms 1. Forms for all exposed exterior and interior concrete walls shall be new and unused "Plyform" exterior grade plywood panels manufactured in compliance with the APA and • bearing the trademark of that group, or equal acceptable to the Owner's Representative, Provide B grade or better veneer on all faces to be placed against concrete during forming. The class of material and grades of interior plies shall be of sufficient strength and stiffness to provide a flat, uniform concrete surface requiring minimal finishing and grinding. 2. Forms for the circular reservoir corewall shall be of all-steel construction by Burke, Economy, Symons, or Aluma, or all-wood construction per Section 2.02.B.I and 2.02.13.4 of • this Specification. Height of the wall panels shall not exceed 8 feet unless built-in pouring openings are incorporated in the wall panels. Steel forms shall have horizontal waters consisting of structural steel channels, angles, or tubing of adequate size to retain the concrete without deflecting. The walers shall be rolled or welded to the proper radii or offset brackets shall be used for shaping the walls to the dimensions shown on the drawings, and shall be used both for the inside and outside wall forms in direct contact with the wall panels, and at vertical spacings of no more than 96 inches on center. There shall be at least • one such waler within 24 inches of the top and bottom of the wall. Vertical structural steel or wood members shall be used at a minimum horizontal spacing of 74 inches and shall have sufficient rigidity to ensure the proper vertical alignments with the aid of braces under all predictable stress conditions. In lieu of the above, an alternate system and spacings may be submitted for approval by the Owner's Representative. See Section 03461 for additional requirements. ' 3. All joints or gaps in forms shall be taped, gasketed,plugged,and/or caulked with an approved material so that the joint will remain watertight and will withstand placing pressures without bulging outward or creating surface patterns. 4. Forms for circular structures shall conform to the circular shape of the structure. Straight panels may be substituted for circular panels if the straight panels do not exceed 2-ft in width nor deflect more than 3-1/2 degrees per joint,nor conflict with specific notes on the Drawings. C. Column Forms 1. Circular columns shall be formed with steel, fiberglass reinforced plastic, or seamless cardboard column forms. The forms shall be continuous for the height of the column between construction joints indicated on the Drawings unless otherwise approved by the Owner's Representative. • City of San Juan Capistrano Concrete Formwork Terminal Reservoir No. 3 July 2004 • 03100-3 W�SpECSWnIun Cepiflnm\TemtivY Resrvolr3 OMIIb]I�O.Ex D. Rustications shall be at the location and shall conform to the details shown on the Drawings. Moldings for chamfers and rustications shall be milled and planed smooth. Rustications and corner strips shall be of a nonabsorbent material,compatible with the form surface and fully sealed on all sides to prohibit the loss of paste or water between the two surfaces. E. Form Release Agent 1. Coat all forming surfaces in contact with concrete using an effective, non-staining, non-residual,water based,bond-breaking form coating unless otherwise noted. Form release agents used in potable water containment structures shall be suitable for use in contact with potable water and shall be non-toxic and free of taste or odor. F. Form Ties 1. Form ties encased in concrete other than those specified in the following paragraphs shall be designed so that,after removal of the projecting part,no metal shall remain within 1-1/2-in of the face of the concrete. The part of the tie to be removed shall be at least 1/2-in diameter or be provided with a wood or metal cone at least 1/2-in diameter and 1-1/2-in long. Form ties in concrete exposed to view shall be the cone-washer type. 2. Foran ties for exposed exterior and interior walls shall be as specified in the preceding paragraph except that the cones shall be of approved wood or plastic. 3. Flat bar ties for panel forms shall have plastic or rubber inserts having a minimum depth of 1-1/2-in and sufficient dimensions to permit proper patching of the tie hole. 4. Ties for liquid containment structures shall have an integral waterstop that is tightly welded to the tie. 5. Common wire shall not be used for form ties. 6. Alternate form ties consisting of tapered through-bolts at least I-in in diameter at smallest end or through-bolts that utilize a removable tapered sleeve of the same minimum size may be used at the Contractor's option. Obtain Owner's Representative's acceptance of system and spacing of ties prior to ordering or purchase of forming. Clean, fill and seal form tie hole with non-shrink cement grout. The Contractor shall be responsible for watertightness of the form ties and any repairs needed. PART 3: EXECUTION 3.01 GENERAL A. Forms shall be used for all cast-in-place concrete including sides of footings. Forms shall be constructed and placed so that the resulting concrete will be of the shape, lines,dimensions and appearance indicated on the Drawings. B. Forms for walls shall have removable panels at the bottom for cleaning, inspection and joint surface preparation. Forms for walls of considerable height shall have closable intermediate inspection ports. Tremies and hoppers for placing concrete shall be used to allow concrete inspection,prevent segregation and prevent the accumulation of hardened concrete on the forms above the fresh concrete. City of San Juan Capistrano Concrete Formwork Terminal Reservoir No. 3 July 2004 03100-4 W15PEfSlSan lwn Cryi4raro\TemmN RexrvairJ Oec03WJIW Eoc • C. Molding,bevels,or other types of chamfer strips shall be placed to produce blockouts, ! rustication,or chamfers as shown on the Drawings or as specified herein. Chamfer strips shall he provided at horizontal and vertical projecting comers to produce a 3/4-in chamfer. Rectangular or trapezoidal moldings shall be placed in locations requiring sealants where specified or shown on the Drawings. Sizes of moldings shall conform to the sealants manufacturer's recommendations. D. Forms shall be sufficiently rigid to withstand construction loads and vibration and to prevent ! displacement or sagging between supports. Construct forms so that the concrete will not be damaged by their removal. The Contractor shall be entirely responsible for the adequacy of the forming system. E. Before forth material is re-used,all surfaces to be in contact with concrete shall be thoroughly cleaned, all damaged places repaired, all projecting nails withdrawn and all protrusions smoothed. Reuse of wooden forms for other than rough finish will be permitted only if a "like new"condition of the form is maintained. 3.02 FORM TOLERANCES A. Forms shall be surfaced,designed and constructed in accordance with the recommendations of ACI 347 and shall meet the following additional requirements for the specified finishes. B. Formed Surface Exposed to View: Edges of all form panels in contact with concrete shall be flush within 1/32-in and forms for plane surfaces shall be such that the concrete will be plane within 1116-in in 4-ft. Forms shall be tight to prevent the passage of mortar,water and grout. The maximum deviation of the finish wall surface at any point shall not exceed 1/4-in from the intended surface as shown on the Drawings. Form panels shall be arranged symmetrically and in an orderly manner to minimize the number of seams. C. Formed surfaces not exposed to view or buried shall meet requirements of Class "C" Surface in ACI 347. D. Formed rough surfaces including mass concrete, pipe encasement, electrical duct encasement and other similar installations shall have no minimum requirements for surface smoothness and surface deflections. The overall dimensions of the concrete shall be plus or minus 1-in. 3.03 FORM PREPARATION A. Wood forms in contact with the concrete shall be coated with an effective release agent prior to form installation. B. Steel forms shall be thoroughly cleaned and mill scale and other ferrous deposits shall be sandblasted or otherwise removed from the contact surface for all forms, except those utilized for surfaces receiving a rough finish. All forms shall have the contact surfaces coated with a release agent. 3.04 REMOVAL OF FORMS A. The Contractor shall be responsible for all damage resulting from removal of forms. Forms and shoring for structural slabs or beams shall remain in place in accordance with ACI 301 and ACI 347. Form removal shall conform to the requirements specified in Section 03300. City of San Juan Capistrano Concrete Formwork Terminal Reservoir No.3 July 2004 ! 03100-5 w�srecss.nnwca.mmcr�muw xe,nvoi.�n usw�iiu.aoc 3.05 INSPECTION A. The Owner's Representative shall be notified when the forms are complete and ready for inspection at least 24 hours prior to the proposed concrete placement. B. Failure of the forms to comply with the requirements specified herein, or to produce concrete complying with requirements of this Section, shall be grounds for rejection of that portion of the concrete work. Rejected work shall be repaired or replaced as directed by the Owner's Representative at no additional cost to the Owner. Such repair or replacement shall be subject to the requirements of this Section and approval of the Owner's Representative. END OF SECTION City of San Juan Capistrano Concrete Formwork Terminal Reservoir No.3 July 2004 03100-6 W'.1 CS nJaenCnpiatrem\inminel Nexn'oie]p03WJIWp SECTION 03200 • CONCRETE REINFORCEMENT PART1: GENERAL 1.01 SCOPE OF WORK A. Furnish all labor, materials, equipment and incidentals required and install all concrete reinforcement complete as shown on the Drawings and as specified herein. 1.02 RELATED WORK A. Concrete Formwork is included in Section 03100. • B. Concrete Joint and Joint Accessories are included in Section 03250. C. Cast-in-place Concrete is included in Section 03300. D. Grout is included in Section 03600. 1.03 SUBMITTALS • A. Submit to the Owner's Representative, in accordance with Section 01300,shop drawings and product data showing materials of construction and details of installation for: 1. Reinforcing steel. Placement drawings shall conform to the recommendations of ACI 315. All reinforcement in a concrete placement shall be included on a single placement drawing or cross referenced to the main pertinent placement drawing. This drawing shall include the additional reinforcement(around openings, at corners, etc)shown on the standard detail sheets. Bars to have special coatings are to be clearly identified. 2. Bar bending details. The bars shall be referenced to the same identification marks shown on the placement drawings. Bars to have special coatings are to be clearly identified. • B. Submit Test Reports, in accordance with Section 01300,of each of the following items. 1. Certified copy of mill test on each steel proposed for use showing the physical properties of the steel and the chemical analysis. 2. Certified copy of test reports for each foreign manufactured steel proposed for use in the fabrication of reinforcement. The tests shall be specifically made for this project at the • expense of the Contractor by a domestic independent testing laboratory certified to perform the tests. The testing shall be for conformity to the applicable ASTM standard. 3. Certified copy of tests results for compliance for all galvanized reinforcement and accessories. The test report shall indicate the weight of the nickel-zinc and the applicable ASTM standard. 4. Welder's certification. The certification shall be in accordance with AWS D1.4 when • welding of reinforcement is required. City of San Juan Capistrano Concrete Reinforcement Terminal Reservoir No. 3 July 2004 • 03200-1 W\SPECS\ J. Ru m3 Dm03W3200.do 1,04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM A82 - Standard Specification for Steel Wire,Plain,for Concrete Reinforcement. 2. ASTM A615 - Standard Specification for Deformed and Plain Billet-Steel Bars for Concrete Reinforcement 3. ASTM A706- Standard Specification for Low-Alloy Steel Deformed Bars for Concrete Reinforcement. 4. ASTM A767- Standard Specification for Zinc-Coated(Galvanized) Steel Bars for Concrete Reinforcement. B. American Concrete Institute(ACI) 1. ACI 301 - Specifications for Structural Concrete for Buildings 2. ACI 315 -Details and Detailing of Concrete Reinforcement. 3. ACI 318 - Building Code Requirements for Reinforced Concrete 4. SP-66(ACI 315) ACI Detailing Manual C. Concrete Reinforcing Steel Institute(CRSI) 1. Manual of Standard Practice D. American Welding Society(AWS) 1. AWS DIA- Structural Welding Code Reinforcing Steel E. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. 1.05 DELIVERY, HANDLING AND STORAGE A. Reinforcing steel shall be substantially free from mill scale,rust, dirt, grease,or other foreign matter. B. Reinforcing steel shall be shipped and stored with bars of the same size and shape fastened in bundles with durable tags,marked in a legible manner with waterproof markings showing the same "mark"designations as those shown on the submitted Placing Drawings. C. Reinforcing steel shall be stored off the ground, protected from moisture and kept free from dirt, oil, or other injurious contaminants. D. Galvanized reinforcing steel shall be stored on padded wooden or steel cribbing. Zinc coatings damaged by fabrication,handling or installation shall be repaired to conform to the applicable coating requirements. City of San Juan Capistrano Concrete Reinforcement Terminal Reservoir No. 3 July 2004 03200-2 W WECS "Jum Ca iamno\Te coal Reservoir3 De M200 dw PART 2: PRODUCTS • 2.01 MATERIALS A. Materials shall be new and shall comply with the following material specifications. B. Deformed Concrete Reinforcing Bars: ASTM A615,Grade 60 deformed bars. C. Concrete Reinforcing Bars to be Field Bent or Welded: ASTM A706. • D. Spiral Reinforcement 1. ASTM A615,Grade 60 for hot-rolled plain or deformed bars. 2. ASTM A82 for cold-drawn wire. • E. Galvanized Reinforcing Steel. 1. When reinforcing bars are indicated on the Drawings to be hot-dipped galvanized,they shall he galvanized in accordance with ASTM A767 and ASTM A143. The grade of reinforcing bars shall be as specified under this section. The bars shall be galvanized in conformance with a Class 1 coating and shall be galvanized after fabrication and shearing. • F. The following alternate materials are allowed: 1. ASTM A615 Grade 60 maybe used for ASTM A706 provided the following requirements are satisfied: a. The actual yield strength of the reinforcing steel based on mill tests shall not • exceed the specified yield strength by more than 18,000 psi. Retests shall not exceed this value by more than an additional 3000 psi. b. The ratio of the actual ultimate tensile strength to the actual tensile yield strength of the reinforcement shall not be less than 1.25. C. The carbon equivalency(CE)of bars shall be 0.55 or less. • G. Reinforcing Steel Accessories 1. Plastic Protected Bar Supports: CRSI Bar Support Specifications, Class 1 -Maximum Protection. 2. Stainless Steel Protected Bar Supports: CRSI Bar Support Specifications,Class 2 - Moderate Protection. 3. Precast Concrete Block Bar Supports: CRSI Bar Support Specifications,Precast Blocks. Blocks shall have equal or greater strength than the surrounding concrete. 4. Supports for galvanized reinforcement or embedded steel items in contact with galvanized reinforcement shall be zinc-coated. • City of San Juan Capistrano Concrete Reinforcement Terminal Reservoir No. 3 July 2004 03200-3 W�SPECSSan loan Capno\Terminal Rewwoir 3 Dec0M2W.dm H. Tie Wire 1. Tie Wires for Reinforcement shall be 16-gauge or heavier,black annealed wire. 2. Zinc-coated(galvanized)reinforcing steel bars shall be tied with zinc-coated tie wire, or non-metallic coated tie wire. 2.02 FABRICATION A. Fabrication of reinforcement shall be in compliance with the CRSI Manual of Standard Practice. B. Bars shall be cold bent. Bars shall not be straightened or rebent. C. Bars shall be bent around a revolving collar having a diameter of not less than that recommended by the CRSI. D. Bar ends that are to be butt spliced,placed through limited diameter holes in metal, or threaded, shall have the applicable end(s)saw-cut. Such ends shall terminate in flat surfaces within 1-1/2 degrees of a right angle to the axis of the bar. E. Spirals 1. Provide a minimum of 1-1/2 finishing turns at the top and bottom. 2. Splices shall be tension lap splices at least 49 bar diameters, but not less than 12-in in length. Welded splices shall only be used where specifically approved by the Owner's Representative. 3. Provide spacers as recommended by the CRSI. PART 3: EXECUTION 3.01 INSTALLATION A. Surface condition,bending, spacing and tolerances of placement of reinforcement shall comply with the CRSI Manual of Standard Practice. The Contractor shall be solely responsible for providing an adequate number of bars and maintaining the spacing and clearances shown on the Drawings. B. Except as otherwise indicated on the Drawings, the minimum concrete cover of reinforcement shall be as follows: 1. Concrete cast against and permanently exposed to earth: 3-in 2. Concrete exposed to soil,water and/or weather: 2-in C. Reinforcement which will be exposed for a considerable length of time after being placed shall be coated with a heavy coat of neat cement slurry. D. No reinforcing steel bars shall be welded either during fabrication or erection unless specifically shown on the Drawings or specified herein,or unless prior written approval has been obtained from the Owner's Representative. All bars that have been welded, including City of San Juan Capistrano Concrete Reinforcement Terminal Reservoir No.3 July 2004 03200-4 Wd PEC" Juan CapistranoUnuinal Reservoir 3_Dec03\G32W.dw • tack welds,without such approval shall be immediately removed from the work. When welding of reinforcement is approved or called for, it shall comply with AWS D1.4. • E. Reinforcing steel interfering with the location of other reinforcing steel, conduits or embedded items,may be moved within the specified tolerances or one bar diameter, whichever is greater. Greater displacement of bars to avoid interference, shall only be made with the approval of the Owner's Representative. Do not cut reinforcement to install inserts, conduits,mechanical openings or other items without the prior approval of the Owner's Representative. • F. Securely support and tie reinforcing steel to prevent movement during concrete placement. Secure dowels in place before placing concrete. G. Reinforcing steel bars shall not be field bent except where shown on the Drawings or specifically authorized in writing by the Owner's Representative. If authorized, bars shall be cold-bent around the standard diameter spool specified in the CRSI. Do not heat bars. • Closely inspect the reinforcing steel for breaks. If the reinforcing steel is damaged, replace, Cadweld or otherwise repair as directed by the Owner's Representative. Do not bend reinforcement after it is embedded in concrete. H. When coated reinforcing steel bars are field bent, coating damage shall be repaired in accordance with the applicable ASTM Standard. • 1. When coated reinforcing steel bars are cut in the field, the ends of the bars shall be coated with the same material used for repair of coating damage. 3.02 REINFORCEMENT AROUND OPENINGS A. Unless specific additional reinforcement around openings is shown on the Drawings, provide additional reinforcing steel on each side of the opening equivalent to one half of the • cross-sectional area of the reinforcing steel interrupted by an opening. The bars shall have sufficient length to develop bond at each end beyond the opening or penetration. 3.03 SPLICING OF REINFORCEMENT A. Splices designated as compression splices on the Drawings, unless otherwise noted, shall be 30 bar diameters,but not less than 12-in. The lap splice length for column vertical bars shall • be based on the bar size in compliance with ACI 318. B. Tension lap splices shall be provided at all laps in compliance with ACI 318. Splices in adjacent bars shall be staggered. Class A splices may be used when 50 percent or less of the bars are spliced within the required lap length. Class B splices shall be used at all other locations. • C. Except as otherwise indicated on the Drawings, splices in circumferential reinforcement in circular walls shall be Class B tension splices and shall be staggered. Adjacent bars shall not be spliced within the required lap length. 3.04 ACCESSORIES A. Determine, provide and install accessories such as chairs, chair bars and the like in sufficient quantities and strength to adequately support the reinforcement and prevent its displacement • during the erection of the reinforcement and the placement of concrete. City of San Juan Capistrano Concrete Reinforcement Terminal Reservoir No.3 July 2004 • 03200-5 W.\PECS\San Juan CAPlfuano\Terminal Reservoir 3 D OM3300.dm B. Use precast concrete blocks where the reinforcing steel is to be supported over soil. C. Stainless steel bar supports or steel chairs with stainless steel tips shall be used where the chairs are set on forms for a concrete surface that will be exposed to weather,high humidity, or liquid(including bottom of slabs over liquid containing areas). Use of galvanized or plastic tipped metal chairs is permissible in all other locations unless otherwise noted on the Drawings or specified herein. D. Alternate methods of supporting top steel in slabs, such as steel channels supported on the bottom steel or vertical reinforcing steel fastened to the bottom and top mats,may be used if approved by the Owner's Representative. 3.05 INSPECTION A. In no case shall any reinforcing steel be covered with concrete until the installation of the reinforcement, including the size, spacing and position of the reinforcement has been observed by the Owner's Representative and the Owner's Representative's release to proceed with the concreting has been obtained. The Owner's Representative shall be given ample prior notice of the readiness of placed reinforcement for observation. The forms shall be kept open until the Owner's Representative has finished his/her observations of the reinforcing steel. END OF SECTION City of San Juan Capistrano Concrete Reinforcement Terminal Reservoir No.3 July 2004 03200-6 - W�PECS� Jaen Capmtl..\Ten .W Re .ir 3 Dec M32W dm • SECTION 03250 • CONCRETE JOINTS AND JOINT ACCESSORIES PART 1: GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,materials,equipment and incidentals required and install accessories for concrete joints as shown on the Drawings and as specified herein. Specialty items for reservoir core wall are provided and installed under Section 03461. 1.02 RELATED WORK A. Concrete Formwork is included in Section 03100. • B. Concrete Reinforcement is included in Section 03200. C. Cast-In-Place Concrete is included in Section 03300. D. Concrete Finishes are included in Section 03350. • E. Reservoir core wall construction is included in Section 03461. F. Grout is included in Section 03600. G. Miscellaneous Metals are included in Section 05500. H. Joint Sealers are included in Section 07900. • 1.03 SUBMITTALS A. Submit to the Owner's Representative, in accordance with Section 01300, shop drawings and product data shall include the following: 1. Waterstops: Product data including catalogue cut,technical data, storage requirements, • splicing methods and conformity to ASTM standards. 2. Premolded joint fillers: Product data including catalogue cut,technical data, storage requirements, installation requirements, location of use and conformity to ASTM standards. 3. Bond breaker: Product data including catalogue cut,technical data, storage • requirements, installation requirements, location of use and conformity to ASTM standards. 4. Bonding agents: Product data including catalogue cut,technical data, storage requirements, product life, application requirements and conformity to ASTM standards. B. Certifications • 1. Certification that all materials used within the joint system are compatible with each other. City of San Juan Capistrano Concrete Joints and Joint Accessories Terminal Reservoir No. 3 July 2004 • W15PECSl9 lum Capiwrc o\Terminal Rewrvmr 3_DCCWW3250 da 03250-1 2. Certification that materials used in the construction of joints are suitable for use in contact with potable water 30 days after installation. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM A675 - Standard Specification for Steel Bars,Carbon, Hot-Wrought, Special Quality, Mechanical Properties. 2. ASTM C881 - Standard Specification for Epoxy-Resin-Base Bonding Systems for Concrete. 3. ASTM C1059- Standard Specification for Latex Agents for Bonding Fresh to Hardened Concrete. 4. ASTM D1752- Standard Specification for Preformed Sponge Rubber and Cork Expansion Joint Fillers for Concrete Paving and Structural Construction. B. U.S. Army Corps of Engineers(CRD). 1. CRD C572- Specification for Polyvinyl Chloride Waterstops. C. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. PART 2:PRODUCTS 2.01 GENERAL A. The use of manufacturer's name and model or catalog number is for the purpose of establishing the standard of quality and general configuration desired. B. All materials used together in a given joint(bond breakers,backer rods,joint fillers, sealants,etc)shall be compatible with one another. Coordinate selection of suppliers and products to ensure compatibility. Under no circumstances shall asphaltic bond breakers or joint fillers be used in joints receiving sealant. 2.02 MATERIALS A. Waterstops 1. Plastic waterstops- Expansion joints; liquid retaining structure. Ribbed type waterstops with a center bulb made by extruding elastomeric plastic compound with virgin polyvinyl chloride as the basic resins. The compound shall contain no reprocessed materials. Minimum tensile strength of waterstop shall be 1750 psi. The waterstop shall conform to CRD-0572. Size and model numbers shall be as indicated on the Drawings. Model numbers shown are for Greenstreak Plastic Products, St. Louis, MO and V inylex Corp.,Knoxville, TN. Acceptable equals will be considered. Contractor is responsible for coordinating model numbers of acceptable equals with model numbers indicated on the Drawings from the selected manufacturers. 2. Plastic Waterstop-Non-expansion joint; liquid retaining structure. 6-in by 3/8-in ribbed type flat waterstops made by extruding elastomeric plastic compound with virgin City of San Juan Capistrano Concrete Joints and Joint Accessories Terminal Reservoir No. 3 July 2004 W.\ PEM.lunoCepirtreno\TerminilR.,.ir3_Da MZ50d. 03250-2 • polyvinyl chloride as the basic resins. The compound shall contain no reprocessed materials. Minimum tensile strength of waterstop shall be 1750 psi. The waterstop shall • conform to CRD-0572. Size and model numbers shall be as indicated on the Drawings. Model numbers shown are for Greenstreak Plastic Products, St. Louis,MO and Vinylex Corp.,Knoxville, TN. Acceptable equals will be considered. Contractor is responsible for coordinating model numbers of acceptable equals with model numbers indicated on the Drawings from the selected manufacturers. B. Premolded Joint Filler • 1. Premolded joint filler-sidewalk and roadway concrete pavements or where fiber joint filler is specifically noted on the Drawings. The joint filler shall be asphalt-impregnated fiberboard conforming to ASTM D1751. Thickness shall be 3/4-in unless otherwise shown on the Drawings. C. Bond Breaker • 1. Bond breaker tape shall be an adhesive-backed glazed butyl or polyethylene tape which will satisfactorily adhere to the premolded joint filler or concrete surface as required. The tape shall be the same width as the joint. 2. Bond breaker for concrete other than where tape is specifically called for shall be either bond breaker tape or a nonstaining type bond prevention coating such as Williams • Tilt-up Compound by Williams Distributors Inc.; Silcoseal 77, by SCA Construction Supply Division, Superior Concrete Accessories or equal. D. Bonding Agent 1. Epoxy bonding agent shall be a two-component,solvent-free, moisture insensitive, epoxy resin material conforming to ASTM C881,Type V. The bonding agent shall be • Sikadur 32 Hi-Mod by Sika Corporation of Lyndhurst,N.J.; Concresive Liquid (LPL) by Master Builders of Cleveland, OH or equal. PART 3: EXECUTION 3.01 INSTALLATION • A. Waterstops 1. Install waterstops for all joints where indicated on the Drawings. Waterstops shall be continuous around all corners and intersections so that a continuous seal is provided. Splices shall be made by welding in accordance with the manufacturer's recommendations, subject to acceptance of the Owner's Representative. Only manufacturer's special approved tools shall be used for welding. The finished splices • shall provide a cross-section that is dense and free of porosity. 2. To properly secure waterstops in wall joints before concrete is placed, tie both edges of the waterstop to reinforcing steel with black annealed steel tie wire as specified for tying reinforcing steel and secure in place so that the waterstop will be perpendicular to the joint and remain in the required position during concrete placement. 3. The spacing of the waterstop ties shall match the spacing of the adjacent reinforcing, but • need not be spaced closer than 12-in on center. City of San Juan Capistrano Concrete Joints and Joint Accessories Terminal Reservoir No.3 July 2004 • WWEMSanlumCapiwvO\Ta inalRmu air 3 DeGM250 dm 03250-3 4. Horizontal waterstops in slabs shall be clamped in position by the bulkhead(unless previously set in concrete)and the edge of the waterstop shall be lifted while placing concrete below the waterstop. Then the waterstop shall be manually forced against and into the placed concrete and covered with fresh concrete, to ensure adequate encasement of the waterstop in concrete. 5. Each piece of the waterstop shall be of maximum practicable length to provide a minimum number of splices. 6. Waterstops shall be installed so that half of the width will be embedded on each side of the joint. Care shall be exercised to ensure that the waterstop is completely embedded in void-free concrete. B. Construction Joints 1. Make construction joints only at locations shown on the Drawings or as approved by the Owner's Representative. Any additional or relocation of construction joints proposed by the Contractor, must be submitted to the Owner's Representative for written approval. 2. Additional or relocated joints should be located where they least impair strength of the member. In general, locate joints within the middle third of spans of slabs, beams and girders. However, if a beam intersects a girder at the joint, offset the joint a distance equal to twice the width of the member being connected. Locate joints in walls and columns at the underside of floors, slabs,beams or girders and at tops of footings or floor slabs. Do not locate joints between beams, girders, column capitals, or drop panels and the slabs above them. Do not locate joints between brackets or haunches and walls or columns supporting them. 3. All joints shall be perpendicular to main reinforcement. Continue reinforcing steel through the joint as indicated on the Drawings. When joints in beams are allowed, provide a shear key and inclined dowels as approved by the Owner's Representative. 4. Provide sealant grooves for joint sealant where indicated on the Drawings. 5. At all construction joints and at concrete joints designated on the Drawings to be "roughened", uniformly roughen the surface of the concrete to a full amplitude(distance between high and low points or side to side)of approximately 1/4-in with suitable tools to expose afresh face. Thoroughly clean joint surfaces of loose or weakened materials by waterblasting or sandblasting and prepare for bonding. At least 2 hours before and again shortly before the new concrete is deposited,the joints shall be saturated with water. After glistening water disappears,the joints shall be given a thorough coating of neat cement slurry mixed to the consistency of very heavy paste. The surfaces shall receive a coating at least 1/8-in thick,well scrubbed-in by means of stiff bristle brushes whenever possible. Horizontal wall joints with no access to the earlier concrete placement surface shall have the roughened surface thoroughly coated with a neat cement slurry of pouring consistency. New concrete shall be deposited before the neat cement dries. 6. In lieu of the above method for securing bond between new and set concrete, the following optional method may be used. Concrete must be allowed to set a minimum of 28 days. Use an epoxy bonding agent applied to roughened and cleaned surfaces of set concrete in strict accordance with manufacturer's recommendations. City of San Juan Capistrano Concrete Joints and Joint Accessories Terminal Reservoir No. 3 July 2004 W WECS\SenJun CapiMmnogermine R moir3 r 03W3250 do 03250-4 - • 7. Provide waterstops in all wall and slab construction joints in liquid containment structures and at other locations shown on the Drawings. • 8. Keyways shall not be used in construction joints unless specifically shown on the Drawings or approved by the Owner's Representative. END OF SECTION • • • • • • • City of San Juan Capistrano Concrete Joints and Joint Accessories Terminal Reservoir No.3 July 2004 • W.\SPECS� .1.C.09.o\Tnmi.A R. Oil 3D 03\03250 d. 03250-5 THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Concrete Joints and Joint Accessories Terminal Reservoir No.3 July 2004 W\PECS� m luau CVialmnMTn incl Reservoir 3_D 3b3250.dm 03250-6 • SECTION 03300 CAST-IN-PLACE CONCRETE • PART1: GENERAL 1.01 SCOPE OF WORK A. Furnish all labor and materials required and install cast-in-place concrete complete as shown on the Drawings and as specified herein. • B. Furnish all sampling and testing of products and materials for development of concrete mix designs by an independent testing laboratory acceptable to the Owner's Representative but engaged by and at the expense of the Contractor. 1.02 RELATED WORK • A. Concrete Formwork is included in Section 03100. B. Concrete Reinforcement is included in Section 03200. C. Concrete Joint Accessories are included in Section 03250. D. Concrete Finishes are included in Section 03350. • E. Work on Prestressed Concrete Tank is included in Sections 03460 and 03461. F. Grout is included in Section 03600. 1.03 SUBMITTALS • A. Submit to the Owner's Representative, in accordance with Section 01300, shop drawings and product data. Shop drawings and product data shall include the following: 1. Sources of cement,aggregates,and pozzolan where included. 2. Material Safety Data Sheets(MSDS)for all concrete components and admixtures. • 3. Air-entraining admixture. Product data including catalogue cut,technical data, storage requirements, product life, recommended dosage,temperature considerations and conformity to ASTM standards. 4. Water reducing admixture. Product data including catalogue cut,technical data, storage requirements,product life,recommended dosage, temperature considerations and conformity to ASTM standards. • 5. Sheet curing material. Product data including catalogue cut,technical data and conformity to ASTM standard. 6. Liquid curing compound. Product data including catalogue cut,technical data, storage requirements,product life,application rate and conformity to ASTM standards. Identify proposed locations of use. • City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 • 03300-1 W.\PECS�w Juan Capin no\Tminal Rme mr3 rbc0M3W do B. Samples 1. Fine and coarse aggregates if requested for examination by the Owner's Representative. C. Test Reports 1. Sieve analysis,mechanical properties and deleterious substance content for coarse and fine aggregate. 2. Chemical analysis and physical tests of each type of cement. 3. Chemical analysis and physical tests of pozzolan where included. 4. Concrete mix for each formulation of concrete proposed for use including constituent quantities per cubic yard,water cementitious ratio, concrete slump,type and manufacturer of cement. a. Standard deviation data for each proposed concrete mix based on statistical records. b. Water cementitious ratio curve for concrete mixes based on laboratory tests. Give average cylinder strength test results at 28 days for laboratory concrete mix designs. Provide results of 7 and 14 day tests if available. D. Certifications 1. Certify admixtures used in the same concrete mix are compatible with each other and the aggregates. 2. Certify admixtures are suitable for use in contact with potable water after 30 days of concrete curing. 3. Certify curing compound is suitable for use in contact with potable water after 30 days (non-toxic and free of taste or odor). 4. Certify the Contractor is not associated with the independent testing laboratory nor does the Contractor or its officers have a beneficial interest in the laboratory. 5. Shrinkage Test Reports. E. Qualifications 1. Independent testing laboratory: Name, address and qualifications. Laboratories affiliated with the Contractor or in which the Contractor or its officers have a beneficial interest are not acceptable. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM C31 - Standard Practice for Making and Curing Concrete Test Specimens in the Field. 2. ASTM C33 - Standard Specification for Concrete Aggregates. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-2 W:WECStSan Juan Capistrano\Terminal Reservoir 3_DeN3W33W dm 3. ASTM C39- Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens. 4. ASTM C94- Standard Specification for Ready-Mixed Concrete. 5. ASTM C 143 - Standard Test Method for Slump of Hydraulic Cement Concrete 6. ASTM C 150- Standard Specification for Portland Cement 7. ASTM C 157-Standard Test Method for Length Change of Hardened Hydraulic-Cement Mortar and Concrete 8. ASTM C 171 - Standard Specification for Sheet Materials for Curing Concrete 9. ASTM C 173 - Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method. 10. ASTM C231 - Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method. 11. ASTM C260- Standard Specification for Air-Entraining Admixtures for Concrete. 12. ASTM C309- Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete. 13. ASTM C311 - Standard Test Methods for Sampling and Testing Fly Ash or Natural Pozzolans for Use as a Mineral Admixture in Portland-Cement Concrete. 14. ASTM C494 - Standard Specification for Chemical Admixtures for Concrete. 15. ASTM C596- Standard Test Method for Drying Shrinkage of Mortar Containing Portland Cement. 16. ASTM C618 - Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use as a Mineral Admixture in Portland Cement Concrete. B. American Concrete Institute(ACI). 1. ACI 211.1 - Standard Practice for Selecting Proportions for Normal,Heavyweight and Mass Concrete. 2. ACI 304R- Guide for Measuring, Mixing,Transporting and Placing Concrete. 3. ACI 304.211- Placing Concrete by Pumping Methods. 4. ACI 305R- Hot Weather Concreting. 5. ACI 306R-Cold Weather Concreting. 6. ACI 318-Building Code Requirements for Reinforced Concrete. 7. ACI 350R- Environmental Engineering Concrete Structures. C. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No.3 July 2004 � 03300-3 W�PECOM luau Cepi$tr O\Terminal Rr oir 3_McOM3300.da 1.05 QUALITY ASSURANCE A. Only one source of cement and aggregates shall be used on any one structure. Concrete shall be uniform in color and appearance. B. Well in advance of placing concrete,discuss with the Owner's Representative the sources of individual materials and batched concrete proposed for use. Discuss placement methods, waterstops and curing. Propose methods of hot and cold weather concreting as required. C. If, during the progress of the work, it is impossible to secure concrete of the required workability and strength with the materials being furnished,the Owner's Representative may order such changes in proportions or materials, or both,as may be necessary to secure the desired properties. All changes so ordered shall be made at the Contractor's expense. D. If, during the progress of the work,the materials from the sources originally accepted change in characteristics, the Contractor shall,at his/her expense,make new acceptance tests of aggregates and establish new design mixes. Such testing and design shall be accomplished with the assistance of an independent testing laboratory acceptable to the Owner's Representative. E. Reinforced concrete shall comply with ACI 318,the recommendations of ACI 350R and other stated requirements,codes and standards. F. All field testing and inspection services required will be provided by the Owner. The cost of such work, except as specifically stated otherwise, shall be paid for by the Owner. Methods of testing will comply with the latest applicable ASTM methods. G. Samples of constituents and of concrete as-placed will be subjected to laboratory tests. All materials incorporated in the work shall conform to accepted samples. 1.06 DELIVERY, STORAGE AND HANDLING A. Cement: Store in weathertight buildings, bins or silos to provide protection from dampness and contamination and to minimize warehouse set. B. Aggregate: Arrange and use stockpiles to avoid excessive segregation or contamination with other materials or with other sizes of like aggregates. Build stockpiles in successive horizontal layers not exceeding 3-ft in thickness. Complete each layer before the next is started. Do not use frozen or partially frozen aggregate. C. Sand: Arrange and use stockpiles to avoid contamination. Allow sand to drain to a uniform moisture content before using. Do not use frozen or partially frozen aggregates. D. Admixtures: Store in closed containers to avoid contamination,evaporation or damage. Provide suitable agitating equipment to assure uniform dispersion of ingredients in admixture solutions which tend to separate. Protect liquid admixtures from freezing and other temperature changes which could adversely affect their characteristics. E. Pozzolan: Store in weathertight buildings, bins or silos to provide protection from dampness and contamination. F. Sheet Curing Materials: Store in weathertight buildings or off the ground and under cover. G. Liquid Curing Compounds: Store in closed containers. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-4 W?WECSS4 hen Ce isa no%Ta inl RescmWr 3_DccOM33W dm • PART 2: PRODUCTS 2.01 GENERAL A. The use of manufacturer's name and model or catalog number is for the purpose of establishing the standard of quality and general configuration desired. B. Like items of materials shall be the end products of one manufacturer in order to provide standardization for appearance,maintenance and manufacturer's service. 2.02 MATERIALS • A. Materials shall comply with this Section and any applicable State or local requirements. B. Cement: Domestic Portland cement complying with ASTM C150. Air entraining cements shall not be used. Cement brand shall be subject to approval by the Owner's Representative and one brand shall be used throughout the Work. The following cement type(s)shall be used: • 1. Class A,D and F Concrete-Type II C. Fine Aggregate: Washed inert natural sand conforming to the requirements of ASTM C33. D. Coarse Aggregate: Well-graded crushed stone or washed gravel conforming to the requirements of ASTM C33. Grading requirements shall be as listed in ASTM C33 Table 2 • for the specified coarse aggregate size number. Limits of Deleterious Substances and Physical Property Requirements shall be as listed in ASTM C33 Table 3 for severe weathering regions. Size numbers for the concrete mixes shall be as shown in Table 1 herein. E. Water: Potable water free from injurious amounts of oil, acid,alkali,organic matter, or other deleterious substances. • F. Admixtures: Admixtures shall be free of chlorides and alkalis(except for those attributable to water). When it is required to use more than one admixture in a concrete mix,the admixtures shall be from the same manufacturer. Admixtures shall be compatible with the concrete mix including other admixtures and shall be suitable for use in contact with potable water after 30 days of concrete curing. • 1. Air Entraining Admixture: The admixture shall comply with ASTM C260. Proportioning and mixing shall be in accordance with manufacturer's recommendations. 2. Water Reducing Agent: The admixture shall comply with ASTM C494,Type A. Proportioning and mixing shall be in accordance with manufacturer's recommendations. • 3. Admixtures causing retarded or accelerated setting of concrete shall not be used without written approval from the Owner's Representative. When allowed,the admixtures shall be retarding or accelerating water reducing or high range water reducing admixtures. G. Sheet Curing Materials. Waterproof paper,polyethylene film or white burlap-polyethylene sheeting all complying with ASTM C 171. H. Liquid Curing Compound. Liquid membrane-forming curing compound shall comply with the requirements of ASTM C309 Type 1-D(clear or translucent with fugitive dye)and shall City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No.3 July 2004 � 03300-5 W'IPECS�.loan Capron..\T.inl R.ery 3 Dec 3W33W d. contain no wax,paraffin,or oil. Curing compound shall be approved for use in contact with potable water after 30 days(non-toxic and free of taste or odor). 2.03 MIXES A. Development of mix designs and testing shall be by an independent testing laboratory acceptable to the Owner's Representative engaged by and at the expense of the Contractor. B. Select proportions of ingredients to meet the design strength and materials limits specified in Table 1 and to produce concrete having proper placability, durability, strength, appearance and other required properties. Proportion ingredients to produce a homogenous mixture which will readily work into corners and angles of forms and around reinforcement without permitting materials to segregate or allowing excessive free water to collect on the surface. C. The design mix shall be based on standard deviation data of prior mixes with essentially the same proportions of the same constituents or, if not available,be developed by laboratory tests. Water content of the concrete shall be based on a curve showing the relation between water cementitious ratio and 7 and 28 day compressive strengths of concrete made using the proposed materials. The curves shall be determined by four or more points,each representing an average value of at least three test specimens at each age. The curves shall have a range of values sufficient to yield the desired data, including the compressive strengths specified,without extrapolation. The water content of the concrete mixes to be used, as determined from the curve, shall correspond to strengths 16 percent greater than the required design strengths. The resulting mix shall not conflict with the limiting values for maximum water cementitious ratio and net minimum cementitious content as specified in Table 1. D. Compression Tests: Provide testing of the proposed concrete mix or mixes to demonstrate compliance with the compression strength requirements in conformity with the provisions of ACI 318. E. Shrinkage Tests: Perform shrinkage tests on the design mix for Class D and Class F concrete. All specimens shall be cast in the laboratory. Tests shall conform to ASTM C157 modified as follows: 1. a. Three 4"x4"x11" test specimens with 10" gage lengthshall be made. a. Specimens shall be removed from molds at an age of 23±1 hours after trial batching, and placed immediately in water at 73°F±3°for at least 30 minutes. b. Specimens shall be measured 30 minutes thereafter to determine the original length, and then submerged in saturated time water at 73°F±3°. C. Measurement to determine expansion expressed as a percentage of original length shall be made at age 7 days. The length at 7 days shall be made the base length for drying shrinkage calculations. d. Specimens shall be stored in a humidity control room maintained at 73°F±3°and 50%±4%relative humidity for the remainder of the test. e. Measurements to determine shrinkage expressed as a percentage of base length shall be made and reported separately for 7, 14, and 21 days of drying after 7 days of moist curing. 2. The average shrinkage at 21 days of air storage shall not exceed .036 percent. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No.3 July 2004 03300-6 _ W\SPECS w Juan Cepnl.e \Tu ml Rom ,3_Dec°3W33W dw • 3. Mix designs for Class D and Class F concrete may be initially approved by the Owner's Representative based on historical shrinkage test results submitted by the Contractor, if the test results show compliance with the criteria specified above and if the materials and sources of materials have not changed since the tests were performed. Ultimate • acceptance of the proposed mix will depend on the results of tests taken during the first concrete pour for this project. F. Entrained air,as measured by ASTM C231, shall be as shown in Table 1. 1. If the air entraining agent proposed for use in the mix requires testing methods other than ASTM C231 to accurately determine air content, make special note of this • requirement in the admixture submittal required under Paragraph 1.03 above. O. Slump of the concrete as measured by ASTM C 143, shall be as shown in Table 1. TABLE 1 • Class Design Cement Fine Coarse Cementitious Strength (2) Aggregate Aggregate Content (1) (2) (3) (4) A 2500 C150 Type II C33 67 440 B 3000 C150 Type II C33 67 480 D 4000 C 150 Type Il C33 67 560 F 5000 C150 Type Il C33 67 600 • Class W/C Ratio Fly Ash AE Range WR HRWD Slump (5) (6) (7) (8) Range Inches A 0.62 max. 3.5 to 5 Yes No 1-4 B 0.54 max. 3.5 to 5 Yes No I-3 • D 0.44 max. 3.5 to 5 Yes No 3-5 F 0.40 max. 3.5 to 5 Yes No 3-5 NOTES: (1) Minimum compressive strength in psi at 28 days (2) ASTM designation • (3) Size Number in ASTM C33 (4) Minimum cementitious content in lbs/cu yd (5) W/C is Water Cementitious ratio by weight (6) AE is percent air entrainment. (7) WR is water reducing admixture (8) HRWR is high range water reducer • H. Proportion admixtures according to the manufacturer's recommendations. Two or more admixtures specified may be used in the same mix provided that the admixtures in combination retain full efficiency and have no deleterious effect on the concrete or on the properties of each other. • City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 • 03300-7 W ASPECS\m Juan Capietnno\Terminal Reservoir 3 Der 3W3W dm PART 3: EXECUTION 3.01 MEASURING MATERIALS A. Concrete shall be composed of portland cement,fine aggregate, coarse aggregate,water and admixtures as specified and shall be produced by a plant acceptable to the Owner's Representative. All constituents, including admixtures,shall be batched at the plant. B. Measure materials for batching concrete by weighing in conformity with and within the tolerances given in ASTM C94 except as otherwise specified. Scales shall have been certified by the local Sealer of Weights and Measures within 1 year of use. C. Measure the amount of free water in fine aggregates within 0.3 of a percent with a moisture meter. Compensate for varying moisture contents of fine aggregates. Record the number of gallons of water as-batched on printed batching tickets. D. Admixtures shall be dispensed either manually using calibrated containers or measuring tanks,or by means of an automatic dispenser approved by the manufacturer of the specific admixture. 1. Charge air-entraining and chemical admixtures into the mixer as a solution using an automatic dispenser or similar metering device. 2. Inject multiple admixtures separately during the batching sequence. 3.02 MIXING AND TRANSPORTING A. Concrete shall be ready-mixed concrete produced by equipment acceptable to the Owner's Representative. No hand-mixing will be permitted. Clean each transit mix truck drum and reverse drum rotation before the truck proceeds under the batching plant. Equip each transit-mix truck with a continuous, nonreversible, revolution counter showing the number of revolutions at mixing speeds. B. Ready-mix concrete shall be transported to the site in watertight agitator or mixer trucks loaded not in excess of their rated capacities as stated on the name plate. C. Keep the water tank valve on each transit truck locked at all times. Any addition of water must be directed by the Owner's Representative. Added water shall be incorporated by additional mixing of at least 35 revolutions. All added water shall be metered and the amount of water added shall be shown on each delivery ticket. D. All central plant and rolling stock equipment and methods shall comply with ACI 318 and ASTM C94. E. Select equipment of size and design to ensure continuous flow of concrete at the delivery end. Metal or metal-lined non-aluminum discharge chutes shall be used and shall have slopes not exceeding 1 vertical to 2 horizontal and not less than 1 vertical to 3 horizontal. Chutes more than 20-ft long and chutes not meeting slope requirements may be used if concrete is discharged into a hopper before distribution. F. Retempering of concrete or mortar which has partially hardened(that is, mixing with or without additional cement, aggregate,or water)will not be permitted. G. Handle concrete from mixer to placement as quickly as practicable while providing concrete of required quality in the placement area. Dispatch trucks from the batching plant so they City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-8 W:�PECS\San Juaa C*strMo\Terminal Rmmoir 3_D c03W33N dm arrive at the work site just before the concrete is required,thus avoiding excessive mixing of concrete while waiting or delays in placing successive layers of concrete in the forms. H. Furnish a delivery ticket for ready mixed concrete to the Owner's Representative as each truck arrives. Each ticket shall provide a printed record of the weight of cement and each aggregate as batched individually. Use the type of indicator that returns for zero punch or returns to zero after a batch is discharged. Clearly indicate the weight of fine and coarse aggregate,cement and water in each batch,the quantity delivered, the time any water is added,and the numerical sequence of the delivery. Show the time of day batched and time of discharge from the truck. Indicate the number of revolutions of transit mix truck. I. Temperature and Mixing Time Control 1. In cold weather(see Paragraph 3.06D below)maintain the as-mixed temperature of the concrete and concrete temperatures at the time of placement in the forms as indicated in Table 2. 2. If water or aggregate has been heated,combine water with aggregate in the mixer before cement is added. Do not add cement to mixtures of water and aggregate when the temperature of the mixture is greater than 90 degrees F. 3. In hot weather,cool ingredients before mixing to maintain temperature of the concrete below the maximum placing temperature of 90 degrees F. If necessary, substitute well-crushed ice for all or part of the mixing water. 4. The maximum time interval between the addition of mixing water and/or cement to the batch and the placing of concrete in the forms shall not exceed the following: TABLE 2 AIR OR CONCRETE TEMPERATURE(WHICHEVER IS HIGHER)MAXIMUM TIME 80 to 90 Degree F (27 Degree C to 32 Degree C. Note 1) ......................45 minutes 70 to 79 Degree F (21 Degree C to 26 Degree C) ................................60 minutes 40 to 69 Degree F (5 Degree C to 20 Degree C) ................................90 minutes Note 1: In air temperatures above 90 Degrees F, placement is acceptable as long as the concrete remains below 90 Degrees F. If an approved high range water reducer(plasticizer) is used to produce plasticized concrete,the maximum time interval shall not exceed 90 minutes. 3.03 INSPECTION AND COORDINATION A. The batching, mixing,transporting, placing and curing of concrete shall be subject to the inspection of the Owner's Representative at all times. The Contractor shall advise the Owner's Representative of his/her readiness to proceed at least 24 hours prior to each concrete placement. The Owner's Representative will inspect the preparations for concreting including the preparation of previously placed concrete, the reinforcing and the alignment, cleanliness and tightness of formwork. No placement shall be made without the inspection and acceptance of the Owner's Representative. 3.04 CONCRETE APPEARANCE A. Concrete mix showing either poor cohesion or poor coating of the coarse aggregate with paste shall be remixed. If this does not correct the condition, the concrete shall be rejected. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-9 W:1 ECS\.Juan Cap#raxlTvminel Rev .,32 03W3W d. If the slump is within the allowable limit,but excessive bleeding,poor workability,or poor finishability are observed,changes in the concrete mix shall be obtained only by adjusting one or more of the following: 1. The gradation of aggregate. 2. The proportion of fine and coarse aggregate. 3. The percentage of entrained air,within the allowable limits. B. Concrete for the work shall provide a homogeneous structure which, when hardened, will have the required strength, durability and appearance. Mixtures and workmanship shall be such that concrete surfaces, when exposed,will require no finishing. When concrete surfaces are stripped,the concrete when viewed in good lighting from 10-ft away shall be pleasing in appearance,and at 20-ft shall show no visible defects. 3.05 PLACING AND COMPACTING A. Placing 1. Verify that all formwork completely encloses concrete to be placed and is securely braced prior to concrete placement. Remove ice,excess water, dirt and other foreign materials from forms. Confirm that reinforcement and other embedded items are securely in place. Have a skilled worker at the location of the pour who can assure that reinforcement and embedded items remain in designated locations while concrete is being placed. Sprinkle semi-porous subgrades or forms to eliminate suction of water from the mix. Seal extremely porous subgrades in an approved manner. 2. Deposit concrete as near its final position as possible to avoid segregation due to rehandling or flowing. Place concrete continuously at a rate which ensures the concrete is being integrated with fresh plastic concrete. Do not deposit concrete which has partially hardened or has been contaminated by foreign materials or on concrete which has hardened sufficiently to cause formation of seams or planes of weakness within the section. If the section cannot be placed continuously,place construction joints as specified or as approved. 3. Pumping of concrete will be permitted. Use a mix design and aggregate sizes suitable for pumping and submit for approval. 4. Remove temporary spreaders from forms when the spreader is no longer useful. Temporary spreaders may remain embedded in concrete only when made of galvanized metal or concrete and if prior approval has been obtained. 5. Do not place concrete for supported elements until concrete previously placed in the supporting element(columns, slabs and/or walls)has reached adequate strength. 6. Where surface mortar is to form the base of a finish work,especially surfaces designated to be painted,coarse aggregate back from forms with a suitable tool to bring the full surface of the mortar against the form. Prevent the formation of excessive surface voids. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No.3 July 2004 03300-10 W:\SPECSV.lues Capw..\T...n Reed m 3_DCO3\033WA. 7. Slabs a. After suitable bulkheads, screeds and jointing materials have been positioned,the concrete shall be placed continuously between construction joints beginning at a bulkhead,edgeform,or comer. Each batch shall be placed into the edge of the previously placed concrete to avoid stone pockets and segregation. b. Avoid delays in casting. If there is a delay in casting,the concrete placed after the delay shall be thoroughly spaded and consolidated at the edge of that previously placed to avoid cold joints. Concrete shall then be brought to correct level and struck off with a straightedge. Bullfloats or darbies shall be used to smooth the surface, leaving it free of humps or hollows. 8. Wall, Wall Footing and Column Footing Forms a. All vertical wall and column footing sides shall be formed by methods acceptable to the Owner's Representative and to the correct elevations and location shown on the Drawings. b. Pouring Openings (1) Pouring of walls may be done only through pouring openings on one of the wall sides,and may not be pumped or poured from the top through the use of"elephant trunks"or tremies. (2) Contractor shall either erect the complete forth on one side of the wall and then erect the form panels on the other side of the wall while the concrete pour is in progress or remove form panels from either the inside or outside form assembly before concrete pouring starts. (3) The horizontal centerline distance between such openings shall not exceed 96 inches nor shall the distance between the nearest opening and the bulkhead for the vertical joint exceed 36 inches. (4) The vertical centerline distance between horizontal rows of openings shall not exceed 96 inches. (1) The minimum pouring opening size shall be 18"x 18". (2) The bottom of the lower openings shall be no more than 48 inches from the top of the wall-footing. (3) Under no circumstances shall forming be such that the drop of concrete in the forms will exceed 8 feet in any one place. C. Blockouts (1) There shall be no blockouts or other types of wall-openings other than those shown on the Drawings. d. Remove Wood Splinters (1) Contractor shall remove all wood splinters on concrete surfaces after stripping of wood forms. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-11 • W\SPECS\S.Juan C.,i...\T.i"Reurvoir 3_D 0303300 d« (2) Such work shall be completed before abrasive blasting of exterior wall surfaces may be started. e. Bulkheads (1) Bulkheads to form vertical wall joints shall be strong enough to withstand concrete pressures during pouring and vibrating,and shall be properly placed between the forms and against the waterstop to avoid mortar seepage. (2) Holes shall be provided in the bulkheads to permit passage of horizontal mild steel reinforcing where required by the Drawings. (3) Unless these are specifically called for on the Drawings,no chamfer strips shall be placed in the corners of vertical construction joints of reservoir walls. 9. Formed Concrete a. Place concrete in forms using tremie tubes and taking care to prevent segregation. Bottom of tremie tubes shall preferably be in contact with the concrete already placed. Do not permit concrete to drop freely more than 4-ft. Place concrete for walls in 12 to 24-in lifts,keeping the surface horizontal. If plasticized concrete is used,the maximum lift thickness may be increased to 7-ft and the maximum free fall of concrete shall not exceed 15-ft. B. Compacting 1. Consolidate concrete by vibration, puddling, spading, rodding or forking so that concrete is thoroughly worked around reinforcement,embedded items and openings and into comers of forms. Puddling, spading,etc, shall be continuously performed along with vibration of the placement to eliminate air or stone pockets which may cause honeycombing, pitting or planes of weakness. 2. All concrete shall be placed and compacted with mechanical vibrators. The number, type and size of the units shall be approved by the Owner's Representative in advance of placing operations. No concrete shall be ordered until sufficient approved vibrators (including standby units in working order)are on the job. 3. A minimum frequency of 7000 rpm is required for mechanical vibrators. Insert vibrators and withdraw at points from 18 to 30-in apart. At each insertion,vibrate sufficiently to consolidate concrete, generally from 5 to 15 seconds. Do not over vibrate so as to segregate. Keep a spare vibrator on the site during concrete placing operations. 4. Concrete Slabs: Concrete for slabs less than 8-in thick shall be consolidated with vibrating screeds; slabs 8 to 12-in thick shall be compacted with internal vibrators and (optionally)with vibrating screeds. Vibrators shall always be placed into concrete vertically and shall not be laid horizontally or laid over. 5. Walls and Columns: Internal vibrators(rather than form vibrators) shall be used unless otherwise approved by the Owner's Representative. In general, for each vibrator needed to melt down the batch at the point of discharge, one or more additional vibrators must be used to densify, homogenize and perfect the surface. The vibrators shall be inserted vertically at regular intervals,through the fresh concrete and slightly into the previous lift, if any. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-12 W�ECS\=Juin Ctyi mo\Ta ind RtnTrvvrl D WM3W doc • 6. Amount of Vibration: Vibrators are to be used to consolidate properly placed concrete but shall not be used to move or transport concrete in the forms. Vibration shall continue until: a. Frequency returns to normal. b. Surface appears liquefied, flattened and glistening. C. Trapped air ceases to rise. d. Coarse aggregate has blended into surface,but has not disappeared. 3.06 CURING AND PROTECTION A. Protect all concrete work against injury from the elements and defacements of any nature during construction operations. B. Curing Methods 1. Curing Methods for Concrete Surfaces: Cure concrete to retain moisture and maintain specified temperature at the surface for a minimum of 7 days after placement. Curing methods to be used are as follows: a. Water Curing: Keep entire concrete surface wet by ponding, continuous sprinkling or covered with saturated burlap. Begin wet cure as soon as concrete attains an initial set and maintain wet cure 24 hours a day. b. Sheet Material Curing: Cover entire surface with sheet material. Securely anchor sheeting to prevent wind and air from lifting the sheeting or entrapping air under the sheet. Place and secure sheet as soon as initial concrete set occurs. C. Liquid Membrane Curing: Apply over the entire concrete surface except for • surfaces to receive additional concrete. Curing compound shall NOT be placed on any concrete surface where additional concrete is to be placed,where surface coatings are to be used, or where the concrete finish requires an integral floor product. Curing compound shall be applied as soon as the free water on the surface has disappeared and no water sheen is visible,but not after the concrete is dry or when the curing compound can be absorbed into the concrete. Application shall be in compliance with the manufacturer's recommendations. • 2. Specified applications of curing methods. a. Slabs for Water Containment Structures: Water curing only. b. Slabs on Grade and Footings (not used to contain water): Water curing, sheet material curing or liquid membrane curing. C. Structural Slabs(other than water containment): Water curing or liquid membrane curing. d. Horizontal Surfaces which will Receive Additional Concrete, Coatings, Grout or Other Material that Requires Bond to the substrate: Water curing. e. Formed Surfaces: None if nonabsorbent forms are left in place 7 days. Water cure if absorbent forms are used. Sheet cured or liquid membrane cured if forms are City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-13 W\SPECS\San Juan CaPi O\Tcinal lima r3Da03W3300.dm removed prior to 7 days. Exposed horizontal surfaces of formed walls or columns shall be water cured for 7 days or until next placement of concrete is made. f. Concrete Joints: Water cured or sheet material cured. C. Finished surfaces and slabs shall be protected from the direct rays of the sun to prevent checking and crazing. D. Cold Weather Concreting: I. "Cold weather" is defined as a period when for more than 3 successive days,the average daily outdoor temperature drops below 40 degrees F. The average daily temperature shall be calculated as the average of the highest and the lowest temperature during the period from midnight to midnight. 2. Concrete placed during cold weather shall be batched,delivered, placed, cured and protected in compliance with the recommendations of ACI 306R and the additional requirements specified herein. 3. Discuss a cold weather work plan with the Owner's Representative. The discussion shall encompass the methods and procedures proposed for use during cold weather including the production,transportation,placement,protection, curing and temperature monitoring of the concrete. The procedures to be implemented upon abrupt changes_in weather conditions or equipment failures shall also be discussed. Cold weather concreting shall not begin until the work plan is acceptable to the Owner's Representative. - 4. The minimum temperature of concrete immediately after placement and during the protection period shall be as indicated in Table 3. The temperature of the concrete in place and during the protection period shall not exceed these values by more than 20 degrees F. Prevent overheating and non-uniform heating of the concrete. TABLE3 Concrete Temperatures Minimum Dimension of Section <12-in 12 to 36-in Min. conc temp: 55 Degree F 50 Degree F 5. During periods of cold weather, concrete shall be protected to provide continuous warm, moist curing(with supplementary heat when required) for a total of at least 350 degree-days of curing. a. Degree-days are defined as the total number of 24 hour periods multiplied by the weighted average daily air temperature at the surface of the concrete(eg: 5 days at an average 70 degrees F=350 degree-days). b. To calculate the weighted average daily air temperature, sum hourly measurements of the air temperature in the shade at the surface of the concrete taking any measurement less than 50 degrees F as 0 degrees F. Divide the sum thus calculated by 24 to obtain the weighted average temperature for that day. 6. Salt, manure or other chemicals shall not be used for protection. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-14 W\SPECS\ m Juan Capistrano\Terminal Reservoir 3_DCc03\0330 AM • 7. At the end of the protection period,allow the concrete to cool gradually to the ambient temperature. If water curing has been used,the concrete shall not be exposed to temperatures below those shown in Table 3 until at least 24 hours after water curing has been terminated. 8. During periods not defined as cold weather,but when freezing temperatures are expected or occur,protect concrete surfaces from freezing for the first 24 hours after placing. E. Hot Weather Concreting 1. "Hot weather" is defined as any combination of high air temperatures, low relative humidity and wind velocity which produces a rate of evaporation as estimated in ACI 3051? approaching or exceeding 0.2- Ib/sgft/hr). 2. Concrete placed during hot weather,shall be batched,delivered,placed, cured and protected in compliance with the recommendations of ACI 305R and the additional requirements specified herein. • a. Temperature of concrete being placed shall not exceed 90 degrees F and every effort shall be made to maintain a uniform concrete mix temperature below this level. The temperature of the concrete shall be such that it will cause no difficulties from loss of slump, flash set or cold joints. b. All necessary precautions shall be taken to promptly deliver,to promptly place the concrete upon its arrival at the job and to provide vibration immediately after placement. C. The Owner's Representative may direct the Contractor to immediately cover plastic concrete with sheet material. 3. Discuss with the Owner's Representative a work plan describing the methods and procedures proposed to use for concrete placement and curing during hot weather periods. Hot weather concreting shall not begin until the work plan is acceptable to the Owner's Representative. 3.07 REMOVAL OF FORMS A. Except as otherwise specifically authorized by the Owner's Representative, forms shall not be removed before reaching the number of day-degrees of curing as outlined in Table 4. Alternatively, forms may be removed when the concrete has attained a strength of at least 30 percent of its specified design strength. Proof that concrete has reached 30 percent of its specified design strength shall be provided from past compressive strength results of similar mix designs or from compressive strength tests from the actual mix used. TABLE4 S Forms for Degree Day Slabs 500 Walls, vertical surfaces, and columns 100 (See definition of degree-days in Paragraph 3.06D above). City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 � 03300-15 W\PECS\San Juan Cap4v..\T.,.i Reservoir 3 Me M3300 da B. Shores shall not be removed until the concrete has attained at least 95 percent of its specified design strength and also sufficient strength to support safely its own weight and the construction live loads upon it. 3.08 FIELD TESTS A. Sets of field control cylinder specimens will be taken by the Owner's Representative(or inspector)during the progress of the work, in compliance with ASTM C31. The number of sets of concrete test cylinders taken of each class of concrete placed each day shall not be less than once a day,nor less than once for each 150 cu yds of concrete nor less than once for each 5,000 sq ft of surface area for slabs or walls. I. A "set" of test cylinders consists of four cylinders: one to be broken at 7 days and two to be broken and their strengths averaged at 28 days. The fourth may be used for a special break at 3 days or to verify strength after 28 days if 28 day breaks are low. 2. When the average 28 day compressive strength of the cylinders in any set falls below the required compressive strength or below proportional minimum 7 day strengths (where proper relation between seven and 28 day strengths have been established by tests), proportions,water content,or temperature conditions shall be changed to achieve the required strengths. B. Cooperate in the making of tests by allowing free access to the work for the selection of samples, providing an insulated closed curing box for specimens,affording protection to the specimens against injury or loss through the operations and famish material and labor. required for the purpose of taking concrete cylinder samples. All shipping of specimens will be paid for by the Owner. Curing boxes shall be acceptable to the Owner's Representative. C. Slump tests will be made in the field immediately prior to placing the concrete. Such tests shall be made in accordance with ASTM C 143. If the slump is greater than the specified range, the concrete shall be rejected. D. Air Content: Test for air content shall be made on a fresh concrete sample. Air content for concrete made of ordinary aggregates having low absorption shall be made in compliance with either the pressure method complying with ASTM C231 or by the volumetric method complying with ASTM C173. If lightweight aggregates or aggregates with high absorptions are used, the latter test method shall be used. 3.09 FIELD CONTROL A. The Owner's Representative may have cores taken from any questionable area in the concrete work such as construction joints and other locations as required for determination of concrete quality. The results of tests on such cores shall be the basis for acceptance, rejection or determining the continuation of concrete work. B. Cooperate in obtaining cores by allowing free access to the work and permitting the use of ladders, scaffolding and such incidental equipment as may be required. Repair all core holes. The work of cutting and testing the cores will be at the expense of the Owner. 3.10 FAILURE TO MEET REQUIREMENTS A. Should the strengths shown by the test specimens made and tested in compliance with the previous provisions fall below the values given in Table 1, the Owner's Representative shall have the right to require changes in proportions outlined to apply to the remainder of the work. Furthermore,the Owner's Representative shall have the right to require additional curing on those portions of the structure represented by the test specimens which failed. The City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-16 W:WECS\San Juan Capign aUemdnM Reservoir 3 D WW33W dm • cost of such additional curing shall be at the Contractor's expense. In the event that such additional curing does not give the strength required,as evidenced by core and/or load tests, the Owner's Representative shall have the right to require strengthening or replacement of those portions of the structure which fail to develop the required strength. The cost of all A such core borings and/or load tests and any strengthening or concrete replacement required because strengths of test specimens are below that specified, shall be entirely at the expense of the Contractor. In such cases of failure to meet strength requirements the Contractor and Owner's Representative shall confer to determine what adjustment, if any,can be made in compliance with Sections titled"Strength"and "Failure to Meet Strength Requirements" of ASTM C94. The "purchaser"referred to in ASTM C94 is the Contractor in this Section. B. When the tests on control specimens of concrete fall below the required strength,the Owner's Representative will permit check tests for strengths to be made by means of typical cores drilled from the structure in compliance with ASTM C42 and C39. In case of failure of the cores,the Owner's Representative,in addition to other recourses, may require,at the Contractor's expense, load tests on any one of the slabs, and columns in which such concrete was used. Test need not be made until concrete has aged 60 days. C. Should the strength of test cylinders fall below 60 percent of the required minimum 28 day strength,the concrete shall be rejected and shall be removed and replaced. 3.11 PATCHING A. As soon as the forms have been stripped and the concrete surfaces exposed, fins and other projections shall be removed;recesses left by the removal of form ties shall be filled;and surface defects which do not impair structural strength shall be repaired. Clean all exposed concrete surfaces and adjoining work stained by leakage of concrete,to approval of the Owner's Representative. B. Immediately after removal of forms remove plugs and break off metal ties as required by Section 03100. Holes are then to be promptly filled upon stripping as follows: Moisten the hole with water, followed by a 1/16-in brush coat of neat cement slurry mixed to the consistency of a heavy paste. Immediately plug the hole with a 1 to 1.5 mixture of cement and concrete sand mixed slightly damp to the touch(just short of"balling"). Hammer the grout into the hole until dense,and an excess of paste appears on the surface in the form of a spiderweb. Trowel smooth with heavy pressure. Avoid burnishing. C. When patching exposed surfaces the same source of cement and sand as used in the parent concrete shall be employed. Adjust color if necessary by addition of proper amounts of white cement. Rub lightly with a fine Carborundum stone at an age of 1 to 5 days if necessary to bring the surface down with the parent concrete. Exercise care to avoid damaging or staining the virgin skin of the surrounding parent concrete. Wash thoroughly to remove all rubbed matter. 3.12 REPAIRS A. It is the intent of this Section to require quality work including adequate forming, proper mixture and placement of concrete and curing so completed concrete surfaces will require no patching. B. Defective concrete and honeycombed areas as determined by the Owner's Representative shall be repaired as specified herein. 1. Remove honeycomb and defective concrete to sound concrete and 1-inch minimum depth. The sides of all removal and repair areas should be square. City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No. 3 July 2004 03300-17 W:WECSlm Jum Capistrano\Ta ind Reservoir 3_Dec03WDW da 2. Patch small areas by first applying an epoxy bonding agent as specified in Section 03250, and then packing the void with nonshrink grout as specified in Section 03600. Finish flush with the surrounding concrete. 3. If concrete removal results in cavities exceeding 3 inches in depth and 1 square foot in area, first apply an epoxy bonding agent as specified in Section 03250. Then pack the void with 4,000 psi concrete with 112-inch maximum aggregate size. Form surfaces as required to prevent sagging. Finish flush with the surrounding concrete. 3.13 SCHEDULE A. The following(Table 5)are the general applications for the various concrete classes and design strengths: TABLE 5 Design Strength Class si Description A 2,500 Concrete fill, duct encasement B 3,000 Civil work D 4,000 Walls, slabs on grade, suspended slab systems,columns, and all other structural concrete F 5,000 Concrete core wall END OF SECTION City of San Juan Capistrano Cast-In-Place Concrete Terminal Reservoir No.3 July 2004 03300-18 W:\SPECS� .Juan Cepiw..\T.i.M Rca .i,3DeW3M3W d. SECTION 03350 CONCRETE FINISHES PART1: GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials, equipment and incidentals required and finish cast-in-place concrete surfaces as shown on the Drawings and as specified herein. 1.02 RELATED WORK A. Concrete Formwork is included in Section 03100. B. Cast-In-Place Concrete is included in Section 03300. C. Grout is included in Section 03600. D. Painting, toppings and special surfaces are included in Division 9. 1.03 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM C33 - Standard Specification for Concrete Aggregates. B. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. 1.04 QUALITY ASSURANCE A. Finishes 1. For concrete which will receive additional applied finishes or materials, the surface finish specified is required for the proper application of the specified manufacturer's S products. Where alternate products are approved for use,determine if changes in finishes are required and provide the proper finishes to receive these products. 2. Changes in finishes made to accommodate products different from those specified shall be performed at no additional cost to the Owner. Submit the proposed new finishes and their construction methods to the Owner's Representative for approval. i B. Services of Manufacturer's Representative 1. Make available at no extra cost to the Owner,upon 72 hours notification,the services of a qualified field representative of the manufacturer of curing compound to instruct the user on the proper application of the product under prevailing job conditions. City of San Juan Capistrano Concrete Finishes Terminal Reservoir No. 3 July 2004 • 03350-1 W\SPECSSm Jaen Capiumo\Te mind Re ww 3_De M3350 do PART 2: PRODUCTS NOT USED. PART 3: EXECUTION 3.01 FORMED SURFACES A. Forms shall not be removed before the requirements of Section 03300, have been satisfied. B. Exercise care to prevent damaging edges or obliterating the lines of chamfers,rustications or corners when removing the forms or performing any other work adjacent thereto. C. Clean all exposed concrete surfaces and adjoining work stained by leakage of concrete. D. Rough-Form Finish 1. Immediately after stripping forms and before concrete has changed color,carefully - remove all fins and projections. 2. Promptly fill holes left by tie cones and defects as specified in Section 03300. E. Rubbed Finish 1. Immediately upon stripping forms and before concrete has changed color, carefully remove all fins. While the wall is still damp apply a thin coat of medium consistency neat cement slurry by means of bristle brushes to provide a bonding coat within all pits, air holes or blemishes in the parent concrete. Avoid coating large areas with the slurry at one time. 2. Before the slurry has dried or changed color, apply a dry (almost crumbly)grout proportioned by volume and consisting of 1 part cement to 1-1/2 parts of clean masonry sand having a fineness modulus of approximately 2.3 and complying with the gradation requirements of ASTM C33 for such a material. Grout shall be uniformly applied by means of damp pads of coarse burlap approximately 6-in square used as a float. Scrub grout into the pits and air holes to provide a dense mortar in all imperfections. 3. Allow the mortar to partially harden for 1 or 2 hours depending upon the weather. If the air is hot and dry, keep the wall damp during this period using a fine, fog spray. When the grout has hardened sufficiently so it can be scraped from the surface with the edge of a steel trowel without damaging the grout in the small pits or holes, cut off all that can be removed with a trowel. (Note: Grout allowed to remain on the wall too long will harden and will be difficult to remove.) 4. Allow the surface to dry thoroughly and rub it vigorously with clean dry burlap to completely remove any dried grout. No visible film of grout shall remain after this rubbing. The entire cleaning operation for any area must be completed the day it is started. Do not leave grout on surfaces overnight. Allow sufficient time for grout to dry after it has been cutoff with the trowel so it can be wiped off clean with the burlap. 5. On the day following the repair of pits, air holes and blemishes,the walls shall again be wiped off clean with dry, used pieces of burlap containing old hardened mortar which will act as a mild abrasive. After this treatment,there shall be no built-up film remaining on the parent surface. If, however, such a film is present, a fine abrasive City of San Juan Capistrano Concrete Finishes Terminal Reservoir No. 3 July 2004 03350-2 _ W\SPECSISan Juan Caistmo\Teminl Rea mr 3_Dm03W350dm • stone shall be used to remove all such material without breaking through the surface film of the original concrete. Such scrubbing shall be light and sufficient only to remove excess material without changing the texture of the concrete. 49 6. A thorough wash-down with stiff bristle brushes shall follow the final bagging or stoning operation. No extraneous materials shall remain on the surface of the wall. The wall shall be sprayed with a fine fog spray periodically to maintain a continually damp condition for at least 3 days after the application of the repair grout. 3.02 FLOORS AND SLABS A. Floated Finish 1. Machine Floating a. Screed floors and slabs with straightedges to the established grades shown on the Drawings. Immediately after final screening,a dry cement/sand shake in the proportion of two sacks of Portland cement to 350-lbs of coarse natural concrete sand shall be sprinkled evenly over the surface at the rate of approximately 500-lbs /1,000 sq ft of floor. Do not sprinkle neat, dry cement on the surface. b. The application of the cement/sand shake may be eliminated at the discretion of the Owner's Representative if the base slab concrete exhibits adequate fattiness and homogeneity and the need is not indicated. When the concrete has hardened sufficiently to support the weight of a power float without its digging into or disrupting the level surface,thoroughly float the shake into the surface with a heavy revolving disc type power compacting machine capable of providing a 200- Ib compaction force distributed over a 24-in diameter disc. ' C. Start floating along walls and around columns and then move systematically across the surface leaving a matte finish. 41 d. The compacting machine shall be the "Kelly Power Float with Compaction Control" as manufactured by Kelley Industries of SSP Construction Equipment, Inc.,Pomona,CA, or equal. Troweling machines equipped with float(shoe)blades that are slipped over the trowel blades may be used for floating. Floating with a troweling machine equipped with normal trowel blades will not be permitted. The use of any floating or troweling machine which has a water attachment for wetting the concrete surface during finishing will not be permitted. 2. Hand Floating a. In lieu of power floating, small areas may be compacted by hand floating. The dry cement/sand shake previously specified shall be used unless specifically eliminated by the Owner's Representative. Screed the floors and slabs with straightedges to the established grades shown on the Drawings. While the concrete is still green, but sufficiently hardened to support a finisher and kneeboards with no more than 1/4-in indentation,wood float to a true, even plane with no coarse aggregate visible. Use sufficient pressure on the wood floats to bring moisture to the surface. 3. Finishing Tolerances a. Level floors and slabs to a tolerance of plus or minus 1/8-in when checked with a 10-ft straightedge placed anywhere on the slab in any direction. Where drains occur,pitch floors to drains such that there are no low spots left undrained. Failure City of San Juan Capistrano Concrete Finishes Terminal Reservoir No.3 July 2004 • 03350-3 W9PECS\.Sm Jum Capjrt O\Ta jntl Reurvdr 3_peOM350 da to meet either of the above requirements shall be cause for removal,grinding, or other correction as directed by the Owner's Representative. B. Broom Finish 1. Screed slabs with straightedges to the established grades indicated on the Drawings. When the concrete has stiffened sufficiently to maintain small surface indentations, draw a stiff bristle broom lightly across the surface in the direction of drainage,or, in the case of walks and stairs,perpendicular to the direction of traffic to provide a non-slip surface. C. Steel Trowel Finish 1. Finish concrete as specified in Paragraph 3.02. Then, hand steel trowel to a perfectly smooth hard even finish free from high or low spots or other defects. 3.03 APPROVAL OF FINISHES A. All concrete surfaces,when finished,will be inspected by the Owner's Representative. B. Surfaces which, in the opinion of the Owner's Representative, are unsatisfactory shall be refinished or reworked. C. After finishing horizontal surfaces,regardless of the finishing procedure specified, the concrete shall be cured in compliance with Section 03300 unless otherwise directed by the Owner's Representative. 3.04 SCHEDULE OF FINISHES A. Concrete shall be finished as specified either to remain as natural concrete to receive an additional applied finish or material under another section. B. Concrete for the following conditions shall be finished as noted on the Drawings and as further specified herein: 1. Concrete to Receive Dampproofing: Rough-form finish. See Paragraph 3.01 D above. 2. Concrete Not Exposed to View and Not Scheduled to Receive an Additional Applied Finish or Material: Rough-form finish. See Paragraph 3.011)above. 3. Exterior Vertical Concrete Above Grade Exposed to View: Rubbed finish. See Paragraph 3.01 E above. 4. Interior Vertical Concrete Exposed to View Except in Water Containment Areas: Rubbed finish. See Paragraph 3.01E above. 5. Interior and Exterior Underside of Concrete Exposed to View: Rubbed finish. See Paragraph 3.01E above. 6. Interior or Exterior Horizontal Concrete: Floated finish. See Paragraph 3.02A above. 7. Concrete for Exterior Walks: Broomed finish perpendicular to direction of traffic. See Paragraph 3.02B above. City of San Juan Capistrano Concrete Finishes Terminal Reservoir No. 3 July 2004 03350-4 W'.\SPECS\San Juan Capistrano\Terminal Reservoir 3_Dec03\03350.dm 8. Shotcrete for prestressed concrete reservoir: see Section 03361. i END OF SECTION i i • City of San Juan Capistrano Concrete Finishes Terminal Reservoir No.3 July 2004 + 03350-5 W��ECS�wJum CepiMl..\Ta iv Re lw3_Oe 3W3350da THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Concrete Finishes Terminal Reservoir No. 3 July 2004 03350-6 _ wAsreCSSmlu=C"ia woY[�wmct 3 Ds M3350do SECTION 03361 SHOTCRETE FOR PRESTRESSED CONCRETE RESERVOIR PART 1: GENERAL 1.01 SCOPE OF WORK A. The work in this section consists of famishing,placing,finishing,curing, testing, and repairing shotcrete covercoats over prestressing strand by pneumatic placement methods specified herein for the reservoir structure. B. Shotcreting shall be done by the Prestressed Concrete Reservoir Subcontractor specified in Section 03460. t 1.02 RELATED WORK A. Concrete reinforcement is included in Section 03200. B. Cast-in-place concrete is included in Section 03300. C. Prestressed concrete reservoir construction is included in Section 03460. D. Reservoir core wall construction is included in Section 03461. 1.03 SUBMITTALS A. Submittals shall be in accordance with Section 01300. B. The Contractor shall submit the proposed shotcrete mix design formulated by the Prestressed Concrete Reservoir Subcontractor and a description of the method of application, equipment to be used for application and curing, and the name and address of the independent testing laboratory to be used for testing. C. The experience records of"machine nozzle operators", including past water reservoir job references, shall be submitted for review by the Owner's Representative prior to the commencement of shotcreting work. Each reference shall include the reservoir owner's name, address, contact person, and telephone number. D. The details of shotcrete thickness-control procedures and aids shall be submitted prior to placement of any shotcrete. 1.04 REFERENCE STANDARDS ~ A. Shotcrete shall be applied only by the wet process method described in ACI 506 "Recommended Practice For Shotcreting" and AWWA D110 "Wire-Wound Circular Prestressed-Concrete Water Tanks" except as specified herein. B. ACI 301 Specifications for Structural Concrete for Buildings ACI 305R Hot Weather Concreting r ACI 306R Cold Weather Concreting City of San Juan Capistrano Shotcrete For Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 • 03361-1 W.ISPECS6.lues C,ia..\T.mi Reserv6r3I OM3361.do ACI 308 Standard Practice for Curing Concrete ACI 506 Recommended Practice for Shotcreting ASTM C33 Concrete Aggregates ASTM C87 Effect of Organic Impurities in Fine Aggregate on Strength of Mortar ASTM C 143 Slump of Portland Cement Concrete ASTM C173 Air Content of Freshly Mixed Concrete by The Volumetric Method ASTM C231 Air Content of Freshly Mixed Concrete by The Pressure Method PART 2: PRODUCTS 2.01 MATERIALS A. Cement shall be as specified under Section 03300. Fly ash will not be permitted for shotcrete applications. B. Aggregate 1. Fine aggregate shall consist of washed inert natural sand,conforming to the requirements of ASTM C33 and the following detailed requirements. Sieve Retained 3/8-in. 0% No.4 0-5% No. 8 0-20% No. 16 15-50% No. 30 40-75% No. 50 70-90% No. 100 90-98% Fineness Modulus 2.7 to 3.0 Organic ASTM C87. When tested for organic impurities, it shall show a color lighter than the standard. Silt 2%maximum Mortar Strength 95%min. as per ASTM C87, Section 10 Soundness 8%maximum loss, using magnesium (Calif. Test Method sulfate, subject to 5 cycles No. 214) C. Water and admixtures shall be as specified under Section 03300. D. Fibrous reinforcement shall consist of 100 percent virgin polypropylene fibrillated fibers specifically manufactured for use as concrete/shotcrete secondary reinforcement. The fibers City of San Juan Capistrano Shotcrete For Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03361-2 _ W:VPECSV luno Capistrano\Tminm Re mmr3Nc03W3361.doc shall be manufactured in accordance with applicable building codes and ASTM C-1116 Type 1114.1.3. and ASTM C-1116(Ref.ASTM C-1018)Performance Level I5 outlined in Section 21,Note 17. Polypropylene fibers shall have the following physical characteristics: • 1. Specific gravity=0.91 2. Tensile strength=80-110 ksi 3. Fiber length=graded per manufacturer Fibrous reinforcement shall be as manufactured by the Fibermesh Company, Chattanooga, TN or equal. PART 3: EXECUTION 3.01 SHOTCRETE PROPORTIONING A. The minimum amount of cement shall be 940 pounds per cubic yard of shotcrete. This amount shall be increased as necessary to meet other design requirements. Each one cubic yard of mortar shall consist of 0.1%(1.5 pounds per cubic yard)fibrous reinforcement. B. If used by the Prestressed Concrete Reservoir Subcontractor, the total volumetric air content of the shotcrete before placement shall be between 6 and 8 percent as determined by ASTM C 173 or ASTM C231. C. Additives other than Pro-Krete-R or Pozzolith 300R shall not be used unless specifically approved by the Owner's Representative. D. The wet mix shotcrete shall be ready-mix or transit-mixed by a supplier acceptable to the Owner's Representative. All constituents, including admixtures, shall be batched at a plant. Fibrous reinforcement and admixtures shall be mixed in strict conformance to the manufacturer's instructions and recommendations for uniform and complete distribution. Shotcrete materials which rebound from the reservoir surfaces during application shall not be reused in any form for shotcrete. E. Shotcrete shall have a minimum compressive strength of 4,000 psi at 28 days. F. The maximum water content of the shotcrete shall be 5.5 gallons per 100 pounds of cement. This upper limit represents the total water in the mix at the time of mixing, including free water on aggregates and the water in the admixture solution. G. The slump of the shotcrete as measured by ASTM C 143 shall be between 5 and 7 inches at the application pump. e H. Whenever night temperatures are expected to drop below 35 degree F, high early-strength Portland cement shall be used in lieu of regular Portland cement with the concurrence of the Owner's Representative. 1. If, during the progress of the work, it is not possible to reliably secure shotcrete of the required workability and strength with the materials being furnished, the Contractor shall propose, for approval by the Owner's Representative, such changes in proportions or materials, or both,as may be necessary to secure the desired properties. All changes shall be made at the expense of the Contractor. City of San Juan Capistrano Shotcrete For Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03361-3 • W WECSl m Jmn CVisumo\Tmnintl Raervolr 3_MOM3361 d 3.02 MIXING A. Mixing shall be as specified in Section 03300. 3.03 SHOTCRETE DELIVERY EQUIPMENT A. The wet mix delivery equipment shall be of a design and size which has given good results in similar work. It shall be capable of delivering the premixed materials accurately, uniformly,and continuously through the delivery hose, free of slugs of any kind. B. The size of the hose and nozzle shape shall be as recommended by the Prestressed Concrete Reservoir Subcontractor. C. The delivery equipment shall be cleaned after each use,and all equipment parts shall be inspected and replaced as required. D. The nozzle shall be equipped with an air ring for injecting compressed air to propel the material onto the wall. E. The air compressor shall be capable of maintaining a supply of clean air large enough that the minimum amount of air to be available at the nozzle shall be no less than 400 cubic feet per minute(cfm). Air needed simultaneously for blow pipes or other needs, shall not reduce the air pressure needed at the nozzle end. Air compressors shall be large enough to handle all needs simultaneously. 3.04 SHOTCRETE PLACEMENT A. Weather Limitations 1. Placement of shotcrete in temperatures below 40°F shall be considered cold weather shotcreting and shall not be allowed unless specifically authorized in writing by the Owner's Representative. Shotcrete shall not be placed on frozen surfaces. If specifically authorized by the Owner's Representative,cold-weather shotcreting will be in accordance with ACI 306R and ACI 301, and in any case will not be permitted during temperatures below 35°F. All methods and equipment for heating and for protecting shotcrete in place shall be subject to review and approval by the Owner's Representative. 2. For shotcrete placed during extremely hot weather, the aggregate shall be cooled by frequent spraying with water in such a manner as to use the cooling effect of evaporation without raising the moisture content above the level suitable for mixing and placement. During such hot periods,an acceptable placement schedule shall be arranged in a manner that will provide time for the temperature of the previously placed coat to begin to drop. Hot weather shotcreting shall be in accordance with the requirements of ACI 301 and the recommendations of ACI 305R. 3. Placement of shotcrete during periods of low humidity (below 50 percent relative humidity)shall be in accordance with the requirements of ACI 301 and the recommendations of ACI 305R. 4. The surface to which shotcrete is applied shall be dry and completely free of frost. Rain or frost damaged shotcrete shall be removed and replaced to the Owner's Representative's satisfaction. 5. No shotcrete shall be placed on days when the wind speed is greater than 20 mph. City of San Juan Capistrano Shotcrete For Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03361-4 W\SPECS\. 3uao Capia[rano\Terminal Fesmmr3_rh 3\03361.dm • B. Cast-in-place concrete surfaces on which shotcrete is to be directly applied shall be sand blasted prior to shotcreting or wire wrapping. The concrete surface shall be heavily pitted, leaving no traces of laitance, form-oil, original surface smoothness, surface color,or other detrimental substances. Sand blasting shall be a dry process with No. 16 silica sand consuming a minimum of 150 pounds of sand on every 100 square feet of wall surface for • manually applied processes and 100 pounds of sand on every 100 square feet of wall surfaces for automated processes. C. Shotcrete dispensing nozzles shall be mounted on power driven machinery enabling the nozzle to travel parallel to the surface to be sprayed at a uniform linear or bi-directional speed. The nozzle shall be kept at a uniform constant distance from the surface,always ensuring a right angle spray of the shotcrete to the surface.Hand operated nozzles and • shotcreting operations primarily dependent on the performance of the nozzle operator will not be accepted except where additional shotcrete is needed to correct flat areas and make repairs. D. Each worker supervising or placing shotcrete shall have a minimum of 3 years experience as a nozzle operator. Swimming pool or ditch lining shotcrete experience is not acceptable experience;reservoir wall shotcreting is valid experience. E. Shotcrete shall be applied in a steady, uninterrupted now. Should the flow become intermittent for any cause,the nozzle operator shall direct the nozzle away from the work until it again becomes steady and reliable, or shut off the flow of shotcrete. F. Wetting the wall prior to the shotcrete application or between intermediate layers of shotcrete shall not be done. G. Each layer of wrapped prestressing steel shall be covered with shotcrete until a minimum cover of 3/8-inch over the steel has been obtained. The minimum shotcrete cover over all wrapped steel shall be 1.5 inches. The final covercoat,to make up the full thickness of shotcrete over the final wire or strand layer, shall be applied in at least 3 layers of equal thickness. The shotcrete final covercoat shall be cut back I inch above the base of the walls where movement may occur between the wall and floor or footing. H. Each layer of shotcrete shall be completed for the full circumference of the tank and substantially the full height of that layer before the next layer of shotcrete may be applied. On reservoir walls, the first shotcrete application shall be started at the bottom of the wall and proceed to the top of the wall until all wrapped wire has been covered. Subsequent shotcrete layers may be applied from the top down or bottom up at the discretion on the Prestressed Concrete Reservoir Subcontractor. All shotcrete overspray shall be removed • from the wall, roof, and appurtenances. The shotcreted surface shall be broomed and roughened, if needed, to ensure proper bond of the subsequent applications. 1. Each time a new prestressing steel shotcrete covercoat is added, a new 7-day curing period begins, superseding the curing schedule on prior wire covercoats. Subsequent layers of circumferential prestressing may be applied prior to the end of the 7-day curing period but after the underlying covercoat has developed sufficient bond and compressive strength to avoid damage or sagging. Wrapping may commence a minimum of 12 hours after the shotcrete has been applied provided the shotcrete has received a compressive strength of 250 psi. J. Prior to placement of shotcrete,the Contractor shall submit for the Owner's Representative's review details of thickness-control procedures and aids.During application of shotcrete coats,the Prestressed Concrete Reservoir Subcontractor shall demonstrate the effectiveness of the control procedures being used. • City of San Juan Capistrano Shotcrete For Prestressed Concrete Reservoir Terminal Reservoir No.3 July 2004 • 03361-5 W\SPECS\Sm loan Cepiatteno\Terminal AeservoirJ rXcOJW3361.da 3.05 SHOTCRETE FINISHING A. The shotcrete shall have a natural gun finish. 3.06 SHOTCRETE CURING A. The Prestressed Concrete Reservoir Subcontractor shall be responsible for the curing of all shotcrete. Moist curing shall be started as soon as possible without damaging the shotcrete. Curing shall be by encapsulating the shotcrete inside of plastic sheeting. Such plastic sheeting shall be lapped and sealed as necessary to properly cure the shotcrete. Membrane curing methods utilizing curing compounds or wax-based residuals will not be permitted. Curing may commence no sooner than 12 hours after the application of shotcrete. Curing may be interrupted for subsequent application of prestressing and shotcreting that is to be applied prior to the end of the day.Any laitance that appears on the shotcrete surface after the curing period shall be removed by using light sandblasting, air/water blasting, or other method acceptable to the Owner's Representative. Shotcrete shall be watercured for a period of at least 7 days. 3.07 FIELD TESTING A. As specified in Section 03300,field control test cylinder specimens shall be taken by the Owner's Representative at the discharge from ready mix trucks with the exception that 3 sets of cylinders shall be taken for every 30 cubic yards of shotcrete. Slump tests will be made in the field by the Owner's Representative. B. Testing Shotcrete 1. One test panel for each day of shotcrete application shall be made as directed by the Owner's Representative. The test panels shall be made from the shotcrete as it is being applied and shall,as nearly as possible,represent the material being applied. The method of making the test samples will be as follows: 2. A test panel 24-in. square by 3-1/2-in. shall be prepared and cured per ASTM C 1140. - Samples shall be obtained from the test panels no more than 2 hours before they are tested, while adhering to the sample area prescribed by ASTM C 1140. One compression test shall be performed at the age of 7 days,and 2 shall be performed at 28 days. The testing lab may core the samples on site if the logistics of transporting the test panel are too difficult. 3. Shotcrete testing shall be at the Owner's expense by an independent testing laboratory - approved by the Owner's Representative. 3.08 PATCHING AND REPAIRS A. Unsound areas of shotcrete, as identified by the Owner's Representative during shotcreting operations or on the basis of compression tests, shall be removed and replaced with sound shotcrete. B. Defective areas in the shotcrete identified after tank testing shall be repaired by methods to the satisfaction of the Owner's Representative. Major leaks defined as cracks showing running water shall be repaired by epoxy injection after tank has been emptied and dried. END OF SECTION City of San Juan Capistrano Shotcrete For Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03361-6 _ W WECSSan Juan Cnimano\Ta and Resmoir J Den M361 doc • SECTION 03460 40 PRESTRESSED CONCRETE RESERVOIR PART 1: GENERAL 1.01 SCOPE OF WORK A A. Furnish all labor, materials, equipment, testing, and incidentals required to construct the prestressed concrete reservoir as specified and as shown on the Drawings. The requirements and qualifications for the "Prestressed Concrete Reservoir Subcontractor" and the "Reservoir Concrete Subcontractor" are also specified in this Section. B. The words "stressing machine"may refer to either the vertical tendon stressing equipment or circumferential wrapping machine. 1.02 RELATED WORK A. Earthwork is included in Section 02200. B. Concrete reinforcement is included in Section 03200. C. Cast-in-place concrete is included in Section 03300. D. Shotcrete for the prestressed concrete reservoir is included in Section 03361. E. Reservoir core wall construction is included in Section 03461. F. Miscellaneous metals are included in Section 05500. G. Dampproofing is included in Section 07100. 1.03 PRESTRESSED CONCRETE RESERVOIR SUBCONTRACTOR REQUIREMENTS A. Portions of the prestressed concrete reservoirs' construction shall be constructed by a single "Prestressed Concrete Reservoir Subcontractor". The Prestressed Concrete Reservoir Subcontractor shall be a specialist in the design and construction of prestressed concrete reservoirs using external circumferential strand wrapping and vertical thread bar prestressing, having experience in the construction of concrete reservoirs which have circumferentially prestressed and vertically post-tensioned cast-in-place concrete walls as specified herein. The Prestressed Concrete Reservoir Subcontractor shall have successfully completed construction activities,as specified herein,on a minimum of five prestressed concrete reservoirs used for potable water storage in the past five years, each such reservoir having a minimum capacity of 3 million gallons. B. Portions of the prestressed concrete reservoir construction work which shall be completed by the Prestressed Concrete Reservoir Subcontractor include: 1. Exterior sandblasting of the concrete core wall in preparation for shotcrete application and circumferential prestressing. 2. All shotcrete mix design,application, curing, and finishing. City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03460-1 w�PaCs�s.]..Cv,tne""1r jm Reu oarl n«oM33 dm 3. Vertical post-tensioning of the reservoir core wall including epoxy grouting of the post-tensioning ducts. 4. Circumferential prestressing of the reservoir core wall. S. Furnishing the seismic cable sets. C. The superintendent for the Prestressed Concrete Reservoir Subcontractor shall have had a supervisory role in the construction of a minimum of five prestressed reservoirs of design similar to that specified herein and on the Drawings in the past five years, each having a minimum capacity of 3 million gallons. D. Within one month before the start of any stressing operation, all equipment to be used to record the stressing operations shall be calibrated by an independent testing laboratory acceptable to the Owner's Representative. A written report by the testing laboratory describing the calibration work shall be submitted to the Owner's Representative. 1.04 RESERVOIR CONCRETE SUBCONTRACTOR A. The subcontractor(or general contractor)who constructs the concrete base slab with wall and column footings,the concrete reservoir core wall, the interior concrete columns, and the concrete roof, shall be defined as the "Reservoir Concrete Subcontractor." The Reservoir Concrete Subcontractor shall be experienced in the concrete and concrete reinforcement construction of circumferentially prestressed cast-in-place concrete reservoirs having successfully completed such work for at least five such circumferentially prestressed cast-in- place concrete reservoirs in the past five years, each having a minimum capacity of 3 million gallons. B. The superintendent for the Reservoir Concrete Subcontractor shall have had a supervisory role in the concrete and concrete reinforcement construction of a minimum of two prestressed reservoirs of design similar to that specified herein and on the Drawings. 1.05 GOVERNING STANDARDS A. Except as otherwise specified, all work in the field and in the shop shall be in accordance with AWWA D110 and C652. 1.06 CLEANLINESS A. All construction operations shall be conducted in a clean and sanitary manner. - 1.07 SUBMITTALS A. Provide in accordance with Section 01300. B. Qualifications and experience of the Prestressed Concrete Reservoir Subcontractor shall be included with the Bid Proposal and shall include as a minimum: 1. Company history, contact person(s), address, and telephone number. 2. A minimum of five project references meeting the experience criteria described herein, listing reservoir owner, owner or engineer's contact person, address,telephone number, and year of completion. 3. A description and detailed photographs of the proposed equipment to be used to meet the circumferential strand wrapped prestressing and vertical thread bar post-tensioning City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No.3 July 2004 03460-2 W:MECS\San Jum CapiWtr O\Terminal Rme air 3_DeOM460.dm • specifications herein, including the quality control measures of continuous force recording of the circumferential strand wrapping as specified in Section 03460.3.02 and the simultaneous force versus elongation of the vertical thread bar stressing as specified in Section 03461.3.01 and the shotcreting requirements of Section 03361. • 4. The name,work history,and telephone number of the superintendent to be assigned project responsibility by the Prestressed Concrete Reservoir Subcontractor. C. Qualifications and experience of the Reservoir Concrete Subcontractor shall be included with the Bid Proposal and shall include as a minimum: • 1. Company history, contact person(s),address, and telephone number. 2. A minimum of five reservoir project references meeting the experience criteria described herein, listing reservoir owner, owner or engineer's contact person,address,telephone number,and year of completion. 3. The name,work history,and telephone number of the superintendent to be assigned project responsibility by the Reservoir Concrete Subcontractor. As a reference for this superintendent, at least 2 project references shall be provided. These references shall be for prestressed cast-in-place concrete reservoirs and shall include the reservoir owner; year of completion;owner or engineer contact person's name,address,and telephone number. D. Material samples as required for testing without charge to the Owner. E. Manufacturer's specifications with application and installation instructions for all proprietary materials and items, including prestressing strand, seismic cables,hatches,vents,waterstops, repair materials, and reservoir accessories. F. The stressing equipment calibration report by an independent testing laboratory. • G. Certified copies of tests on each heat of strand or wire used for prestressing. Tests shall include physical and chemical analyses. H. Circumferential and vertical prestressing stress recordings shall be submitted as they are generated during the stressing operations. I. A description of cleaning and disinfection procedures. • 1.08 DELIVERY, HANDLING,AND STORAGE A. Prestressing steel shall be adequately packaged against intrusion of chemical contaminants (from the atmosphere or otherwise)for the protection of the steel against physical damage and corrosion during(and subsequently as the result of)shipping and storage. ' B. Prestressing steel that has sustained physical damage through rust or otherwise will be rejected. C. All materials and prestressing material delivered to the job site shall be stored off the ground on planks, supported by 4 in x 4 in timber, which must be covered with polyethylene or sizal-kraft paper to prevent any moisture from coming up from the bottom. D. Reels of strand,prestressing tendons, anchorages, etc., shall be stacked neatly and as compact as possible. City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 � 03460-3 W MECS\m Juan CVimano\Te incl Newery r 3_Oec0M460.d« PART 2: PRODUCTS 2.01 CIRCUMFERENTIAL PRESTRESSING SEVEN WIRE STRAND A. Circumferential prestressing steel shall be galvanized seven wire strand meeting the following minimum requirements: 1. Hot-dipped galvanized seven wire strand: Item Unit Specification Nominal strand diameter in. 3/8 Nominal steel area: before galvanizing in? 0.085 after galvanizing in 2 0.089 Nominal weight/1000 LF lb. 303 — (after galvanizing) Pitch in strand diameters 12 to 16 Breaking strength(min.) Ib. 21,400 Yield strength @ Ib. 16,000 1%extension(min.) Min. elongation in 24 inch % 4.5 strand at fracture Weight of zinc coating(min.) oz/ft2 0.85 Hot-dipped galvanized seven wire strand shall be manufactured in accordance with ASTM A-416 Grade 270 prior to galvanizing. Each wire of the strand shall be individually hot-dipped galvanized before being stranded. PART 3: EXECUTION 3.01 CORE WALL CONSTRUCTION A. Core wall construction is specified in Section 03461. 3.02 CIRCUMFERENTIAL PRESTRESSING A. Strand winding of the core wall by the Prestressed Concrete Reservoir Subcontractor is to proceed only after the conditions specified herein and in Section 03461 have been met and the entire core wall surface has been accepted by the Owner's Representative. B. The core wall shall be prestressed by continuously and uniformly applying a steel strand or wire to the core wall in a helix of such pitch as to provide the final prestressing force per lineal foot of height specified. Splicing of the strand shall be permitted only when terminating an application of one complete coil of strand or in the event a defective section of strand must be removed during applications. No circumferential movement of the strand along the tank shall be permitted during or after stressing the strand. The clear spacing between any two wrapped strands in the vertical or horizontal direction shall be 1.5 strand City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No.3 July 2004 03460-4 W:\SPEMan Juan Capistrano\Terminal Reservoir 3_Dec03W340.dw • diameters or 3/8 in.,whichever is larger. Splices at the end of strand coils shall develop at least 90 percent of the ultimate strength of the strand. No strand shall be anchored to an adjacent strand in the preceding or following wrap. w C. Initial wrapping may start when the concrete core wall has reached a strength of 3,000 psi and the shotcrete has been in place a minimum of twelve hours and has reached a strength of 250 psi;however,under no circumstances shall the compressive stress, under any condition, exceed 55 percent of the actual strength of the concrete or the shotcrete. D. In the event that gaps between the core wall and the wrapped wire develop that exceed 3/8 in.,wrapping shall be discontinued and the wall shall be built up with shotcrete to provide the proper curvature. Alternately, if approved by the Owner's Representative,the gaps may be dry-packed after wrapping and prior to shotcreting. E. Wrapping over intermediate shotcrete coats or built-up shotcrete areas may commence 12 hours after the shotcrete has been applied or when the shotcrete has reached a strength of 250 psi,whichever is later. F. Prestressing strand will be placed on the wall with a strand winding machine capable of consistently producing a stress in the strand within a range of±320 pounds. No circumferential movement of the strand along the tank wall will be permitted during or after stressing the strand. Stressing shall be accomplished by drawing the strand around a differential drum device that results in uninterrupted elongation,thus assuring uniform stress throughout its length and over the periphery of the tank. The steel stress shall not exceed 75 percent of the guaranteed minimum ultimate strength of the steel at any time during and after stressing. Loss of stress in prestressing due to concrete/steel creep and shrinkage shall be less than 25,000 psi. G. The Prestressed Concrete Reservoir Subcontractor shall provide a continuous stress in the strand within the limits specified and shall guarantee that circumferential prestressing is stressed as the design requires. H. The Prestressed Concrete Reservoir Subcontractor shall make an automatic, continuous, electronically-monitored permanent recording of the applied force as the strand is being tensioned and wrapped around the tank, providing all such recordings are based on a continuous sensing of the applied force on the strand between tensioning drum and the wall when the strand is being wrapped and laid on the wall. The stress readings shall be recorded and submitted to the Owner's Representative as the work proceeds. S I. In computing the final tension in the prestressing strand, the allowance for prestress loss due to creep, shrinkage, elastic deformation, and residual compression shall be provided for in the calculations. The final force in the wire shall be the average initial stress of 0.70 times the maximum ultimate stress reduced by the stress loss of 25,000 psi multiplied by the steel cross section. This shall be no less than the required working force shown on the Drawings. J. In the event that the wrapping machinery is incapable of holding the applied forces within the originally approved force limitations,the Owner's Representative will order, at Contractor's expense,the removal and replacement of such machinery in favor of a different stressing process capable of maintaining such tolerance requirements. K. The use of hand-held stressometers or manual, individual, or intermittent force readings taken on wrapped strand in full bodily contact with the wall will not be accepted. Force readings based on anything other than instantaneous force readings, as the strand is being tensioned, and wrapped around the tank,will not be accepted. • City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03460-5 • W.�PECSZm Juan Capinrano\Te ins Reservoir 3_ OJWMW dm L. Each vertical tendon shall be stressed and grouted before circumferential prestressing may be started. M. All electronically produced force readings during wrapping and force-elongation readings during tendon stressing become the property of the Owner. N. Since intermittent force applications can result in an unequal stress distribution around the wall (due to friction losses),the prestressing system shall be capable of applying a continuous wrapped force at any point around the circumference within the specified tolerances. Circumferential stressing systems based on jack-operated cable or rod-type tendons(such as those placed inside of ducts incorporated in the corewall or placed manually around the exterior of the corewall)will not be allowed. O. Because prestressing steel exposed to excessive temperatures greatly increases the possibility of irrevocable damage, such as steel embrittlement, stress corrosion, or wire splitting,the temperature of the prestressed steel during application shall not be allowed to increase by more than fifty degrees at any time during such application due to the stressing technique. No system which relies on pulling the prestressing steel through a die to create a force,will be allowed. - 3.03 SHOTCRETING PRESTRESSED WALL A. Shotcrete shall be applied as specified in Section 03361. 3.04 SURFACE PREPARATION A. The exterior surface of the prestressed concrete reservoir walls and roofs shall be painted in accordance with Division 9 of the Specifications. B. After construction is completed, the interior surfaces of the reservoir shall be completely washed down and thoroughly cleaned of all dirt, concrete "fins", and loose material. 3.05 ROOF ASPHALT AND GRAVEL APPLICATION A. Prior to the application of roof asphalt, all concrete surfaces shall be fully cured,cleaned, and free of all materials deleterious to the asphalt material to be used. B. All roof hatches,vents, handrails, stair platforms, instrumentation mounting pipes, and other roof appurtenances shall be securely taped and masked prior to initiating asphalt or primer coating applications, and shall remain protected until gravel application is complete. C. All exposed flat roof areas(except curbs)shall be coated with concrete primer at a rate of 1 gallon per 100 square feet and then covered with hot asphalt at a minimum rate of 60 pounds per 100 square feet. D. Excess roof gravel shall be removed from the reservoir roof, all tape and masking materials shall be removed,and all roof appurtenances and uncoated concrete surfaces shall be cleaned of asphalt materials. E. Roof gravel shall not be stockpiled or placed on the roof structure at any time so as to cause loadings in excess of the design roof live load during roofing activities. City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03460-6 W'.WECS%an Juan Capiatrano\Tv anal Rmwoir3 Dce03W3J dx • 3.06 DISINFECTION AND TESTING OF THE COMPLETED RESERVOIR A. Disinfection • 1. Prior to starting any disinfection work,the Contractor shall submit to the Owner's Representative a detailed outline of the procedures proposed,the coordination and sequence of operations, and the manner of filling and flushing the reservoir. All procedures shall be acceptable to the Owner's Representative. 2. The Contractor shall furnish all cleaning and disinfecting materials and all equipment and labor necessary for the cleaning and disinfecting operations. • 3. All water used in cleaning and disinfecting the reservoir and which is to be wasted shall be disposed of in a manner acceptable to the Owner and the appropriate pollution control agency. Chlorine reducing agent application may be required prior to discharging water. 4. Disinfection procedures shall be in accordance with Method 2 (Section 4.2)ofAWWA C652. A water solution containing 200 milligrams per liter of chlorine shall be sprayed or brushed on all interior surfaces of the reservoir including the inlet and outlet piping. The disinfecting solution shall be prepared by adding one ounce of calcium hypochlorite powder(70 percent)or 4.5 liquid ounces of sodium hypochlorite solution(12.5 percent) to each 26 gallons of water. The surfaces to be disinfected shall remain in contact with the strong chlorine solution for at least 30 minutes, after which time the accumulated chlorinated water shall be substantially removed from the reservoir, inlet piping,outlet • piping,and drainage piping; subsequently, potable water shall be admitted, and the reservoir shall be filled to the overflow level. After the reservoir has been filled, samples will be taken by the Owner for bacteriological and aesthetic quality testing. Should these tests prove the water to be of unacceptable bacteriological or aesthetic quality,the reservoir shall be completely drained and redisinfected by the Contractor. 5. Bacteriological quality tests shall be in accordance with the latest edition of Standard • Methods for the Examination of Water and Wastewater. 6. The reservoir shall be filled to the overflow level at a rate not to exceed 4 feet per hour, with sufficient observation hours between each lift for observation of possible leaks through ring drains,wall, wall footing, overflow piping, inlet and outlet piping,and drain piping. • B. Organic Contaminant Testing 1. If, in the opinion of the Owner's Representative, sufficient epoxy or similar materials have been used for concrete repair in wetted interior surfaces of the reservoir to potentially contaminate reservoir water, the reservoir water shall be tested for organic chemical contaminants. • 2. Reservoir water sample test results shall show that the level of concentration of organic contaminants shall not exceed the requirements of the State Department of Health Services before the reservoir is placed into service. 3. To determine the concentration of any organic chemical contaminant,the following shall be required: a. Following a seven-day soaking period, after the completion of the reservoir • disinfection and filling,the water in the reservoir shall be sampled to determine the presence of any leached organic chemicals. Samples of water shall be analyzed by City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No.3 July 2004 • 03460-7 W? PECS\S lum Capistrano\TcminN Rcx oir]_D¢03b3 Am a laboratory certified by the State Department of Health Services for the presence of any volatile organics. b. The Contractor shall provide,at no additional cost to the Owner,all the necessary facilities and services to meet these testing requirements. The Contractor shall be responsible for all facilities and services required to remedy failed tests, and to perform retests. C. The reservoir shall be kept full of water until the Owner's Representative is satisfied that all defects have been discovered and repaired. There shall be no flowing water allowed through the walls or floor slab. Damp spots which glisten on the surface of the tank wall and spots where moisture can be picked up on a dry hand WILL NOT BE ALLOWED. If there are any damp spots which do not glisten or on which moisture can be observed or picked up, these MAY BE CONSIDERED TO BE ACCEPTABLE only if they are above the backfill elevation so they may be monitored and if they disappear within the first year of the guarantee period. If these damp spots are still present at the end of the guarantee period, defects shall be repaired as necessary. D. Tightness testing of the reservoir shall conform to ACI 350.1's HST-025 test designation. The water shall be kept at the test level for 72 hours prior to the actual tightness test. The maximum allowable leakage in a 24-hour period for a 4-day period after testing has commenced, shall not exceed 1,500 gallons. If the liquid volume loss exceeds this amount, leakage shall be considered excessive and the tank shall be repaired and retested. E. The leakage test, at the Owner's option,may be repeated just prior to the end of the two-year guarantee period. If any change in leakage from the initial test is found,the Contractor shall find the cause of this change and make corrective repairs. If leakage exceeds the maximum allowable leakage, as determined above,the Contractor shall be responsible for the excavation, backfill,and all repair cost. F. All water for testing will be furnished by the Owner through pipelines which are a part of this Contract. G. All leaks shall be repaired to the satisfaction of the Owner's Representative. If leakage exceeds the allowable stated in paragraph 3.06 D,alternative waterproofing may be used on floors and walls as directed by the Owner's Representative. Cost for waterproofing shall he the responsibility of the Contractor. 3.07 LEAK DETECTION AND REPAIR A. Leaks in floor construction joints may be detected with the aid of a diver. Honeycomb and cracks around waterstops may be detected through tapping with a hammer along the joint. Any of these procedures may be insisted upon by the Owner's Representative. B. Leakage through joints,which may have resulted from bent-over waterstops or honeycomb under or around waterstops, may require the removal of concrete around the waterstops in suspected areas. Chipped-out concrete areas shall be properly drypacked with a mix of 1-cement to 2-coarse sand after coating the existing concrete surface with an approved epoxy bonding agent, as specified in Section 03250. C. Any cracks, voids, honeycomb, or cold joints showing or causing running leaks of water shall be repaired with sealant per Section 03740 by qualified operators until such cracks and voids have been completely sealed. The tank shall not be backfilled until and unless the Owner's Representative has accepted the tests. D. Leak repair shall be the responsibility of the Contractor. City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03460-8 W MECS\San Juan Capistrano\Tm ind R=mair 3 I)a 03\034%dm • E. All leak repair materials shall be acceptable for continuous potable water use. F. Leak repairs to the interior of the reservoir after disinfection shall require partial or complete • redisinfection and contaminant testing at the discretion of the Owner's Representative. Contractor shall pay all costs associated with such additional disinfection and contaminant testing. END OF SECTION • • • • • • • City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 • 03460-9 W�SPECSlSen Iuan CaPieusno\Tmninal Reurvair 3_DecOJ\O)060.dw TIES PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Prestressed Concrete Reservoir Terminal Reservoir No. 3 July 2004 03460-10 W.�PECS'Sen Juen Capistrano\Terminal Reaemw 3_D 3W W.dm w SECTION 03461 • RESERVOIR CORE WALL CONSTRUCTION PART1: GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials,equipment,and incidentals required to construct the circumferentially prestressed,vertically post-tensioned cast-in-place concrete core wall for the prestressed concrete reservoir as indicated on the Drawings and as specified herein. Joint materials and seismic cables are also included in this Section. 1.02 RELATED WORK A. Concrete reinforcement is included in Section 03200. B. Concrete joints and joint accessories are included in Section 03250. C. Cast-in-place concrete is included in Section 03300. D. Shotcrete is included in Section 03361. E. Prestressed concrete reservoir is included in Section 03460. F. Grout is included in Section 03600. 1.03 DESCRIPTION A. Cast-in-Place Concrete Core Wall with Vertical Post Tensioning. 1. The core wall shall be as indicated on the Drawings, consisting of a cast-in-place concrete core wall,reinforced both vertically and horizontally with reinforcing steel, and post-tensioned vertically with high-strength thread bars encased totally with epoxy grout. 2. The cast-in-place core wall shall be vertically stressed with high-strength thread bars, introducing a minimum compressive stress of 200 psi vertically into the wall. Post-tension tendons shall be of the size and spacing indicated on the Drawings. 3. Galvanized seismic cables shall be provided as detailed on the Drawings for the wall-to-floor connection. The roof-to-wall connection shall have hot dipped galvanized seismic shear tubes at each vertical tendon. 4. The wall form design shall conform to the requirements of Section 03100 unless otherwise specified herein. Form design shall be such that wall sections can be poured full height without creating horizontal cold joints and without causing snapping of form ties which shall be of sufficient strength and number to prevent spreading of the forms during the placement of concrete and which shall permit ready removal of the forms without spalling or damaging the concrete. 5. The core wall and roof shall be placed on a neoprene bearing pad as detailed. Both the roof and floor connection shall be "floating." City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 � 03461-I W'.I PECSI.Juan Capisvan.U.inal Reservoir 3 D.03W061.Eoc 6. A continuous waterstop shall be provided at the base of wall around the entire circumferential perimeter of the wall as shown on the Drawings. 7. No dissimilar metals shall be in contact within the wall. 1.04 GENERAL PROVISIONS A. The specification herein relating to cast-in-place concrete core wall shall conform to Section 03300 and Section 03200 except as modified herein. B. The prestressed concrete walls shall not have any penetrations. All pipes shall be through the floor slab of the reservoir. Temporary wall openings will not be permitted. 1.05 SUBMITTALS A. Provide in accordance with Section 01300. B. Material submittals shall be required without charge to the Owner to perform tests for compliance with these specifications. Representative samples of the following items shall be submitted: 1. 1 foot each of neoprene bearing pad, neoprene filler pads, and neoprene sleeves for seismic cables. C. Certification of specification test requirements and data sheets for the following material shall be submitted: 1. Epoxy and non-shrink cement grout for encapsulating post-tension tendons and filling tie holes, respectively. Submit data sheets and specification verification of proposed grout. 2. Submit data sheets for all joint materials, including waterstops(under Section 03250), neoprene pads,rubber fillers,mastic, and seismic sleeves. D. Certified copies of mill test certificates on each heat of strand, wire,tendons, or cable used as reinforcing, either prestressed or post-tensioned, shall be submitted. 1.06 QUALITY ASSURANCE A. Concrete quality and acceptance tests for core walls shall be as specified in Section 03300. PART 2: MATERIALS 2.01 CONCRETE A. Concrete for the core wall shall conform to Section 03300. B. Non-shrink grout to be used to fill tie holes shall conform to the Corps of Engineer's Specification for Nonshrink Grout CRD- C 621-82 B and ASTM C-827. The compressive strength within 28 days shall be 5,000 psi. The grout shall be a non-metallic, no-gas liberating type, cement base,premixing product requiring the addition of water for the required consistency. The grout shall contain no chlorides or other material corrosive to City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 03461-2 W�PECS\ .loan Capistrano\T..i.N R,.,wr 3_Da-0M461 do • steel. A certification from the grout manufacturer stating the requirements above are met shall be submitted and approved prior to use of the grout. The grout shall be Master Flow 728,the Master Builders Co., Cleveland, Ohio;Five Star Grout,Five Star Products,Inc., Fairfield,Connecticut;or equal. • C. Epoxy grout for vertical post-tensioning tendons shall be as specified in Section 2.05 H. 2.02 PVC WATERSTOP,PAD AND FILLER A. PVC Waterstops 1. Waterstops shall be as specified in 03250. B. Neoprene Bearing Pads 1. Neoprene bearing pads shall be 40 Durometer hardness and shall conform to ASTM D- 2000 M2BC414A14C12F17 orASTM D2000 M2AAC421A14C12F17. Cement for adhering pad to concrete shall be compatible with the neoprene material and acceptable • for use with potable water. C. Neoprene Filler Pads 1. The material shall be medium grade closed cell neoprene conforming to Grade Number 2A3 of ASTM D 1056-00 and as further specified as follows and on the Drawings. • a) Compression deflection 9-13 psi b) Shore 00 durometer 60-80 pcf c) Density 12-28 pcf d) Water absorption by weight 5% • e) Temperature range: low(flex without cracking) -30°F high continuous 150°F high intermittent 200°F f) Heat aging(7 days @ 158°F) • lineal shrinkage (max.) 5% g) Tensile strength 115 psi min. h) Elongation 180% min. i) Resilience (bayshore-- • %rebound average 1/2-in. thickness @ 72°F) 20-40% 2. Neoprene filler pads shall be Durafoam DK3131 MD by Monmouth Rubber&Plastics Corporation, Long Branch,NJ; Rubatex R423N or R43 IN, by Rubatex Corporation, Santa Fe Springs, California or equal. 3. Cement for adhering filler to concrete shall be compatible with the neoprene material. • City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No.3 July 2004 • 03461-3 WWECS\San Juan Capinrano\Terminalkm oir3_DecOJW3 Ldw D. Soft Mastic 1. Soft mastic shall be installed in all voids and cavities around bearing pads,waterstops and seismic cable sleeves. Such material shall be installed with a consistency that will not adversely affect the quality of pvc and neoprene materials. 2. SIKAFLEX IA, as manufactured by Sika Corporation, Santa Fe Springs, CA;PSI-270, as manufactured by Polymeric Systems,Inc.,Phoenixville, PA; or approved equal, are acceptable materials. 2.03 SEISMIC CABLES AND NEOPRENE SLEEVES A. Seismic cables shall be new, of domestic manufacture, 7-wire hot-dipped galvanized strands with a nominal 1/2-in. diameter meeting the following specifications. Each wire shall be individually hot-dipped galvanized before being stranded. Item Specification 1) Nominal strand diameter 1/2 in 2) Nominal area before galv. 0.153 in.' 3) Nominal area after galv. - 4) Nominal weight/1000 LF(after galv.) 541 lbs 5) Pitch - 6) Tensile strength 38,200 lbs(min.) 7) Yield strength @ 1%extension 30,600 lbs(min.) 8) Elongation in 24-in. at fracture 4.5%(min.) 9) Weight of zinc coating 0.90 o7/ft2 (min.) Hot-dipped galvanized seven wire strand shall be manufactured in accordance with ASTM A-416 Grade 270 prior to galvanizing. Each wire of the strand shall be individually hot-dipped galvanized before being stranded. B. Closed Cell Neoprene Sleeves 1. Neoprene sleeves for seismic cables,which encase portions of the galvanized strands, shall conform to the minimum dimensions shown on the Drawings to permit unrestrained flexing of the strands inside the sleeves under the maximum projected radial wall movements. 2. The material shall be medium grade closed cell neoprene conforming to Grade Number 2A3 of ASTM D 1056-00 and as further specified as follows and on the Drawings. a) Compression deflection 9-13 psi b) Shore 00 durometer 60-80 pcf c) Density 12-28 pcf City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 03461-4 W 1SPEMSm Joan CVimano\iemina1 Reservoir 3_DmOM03461.dm • d) Water absorption by weight 5% e) Temperature range: • low(flex without cracking) -30°F high continuous 150°F high intermittent 200°F f) Heat aging(7 days @ 158°F) lineal shrinkage(max.) 5% • g) Tensile strength 115 psi min. h) Elongation 180% min. i) Resilience(bayshore-- %rebound average 1/2-in. thickness @ 72°F) 20-40% 3. Neoprene sleeves shall be made from Durafoam DK3131MD, Rubatex R43 IN,R423N, or acceptable equal. 2.04 FORMS FOR CAST-IN-PLACE CORE WALLS A. Forms for cast-in-place core walls shall be as specified in Section 03100, except as modified • herein. B. Taper ties with plastic or rubber plugs of an approved and proven design shall be used in all reservoir corewall forming. The plugs must be driven into the hole with a steel rod, placed in a cylindrical recess made therefore in the plug. At no time shall plugs be driven on the flat area outside the cylindrical recess. Plugs shall be A-58 SURE PLUG as manufactured by DAYTON SUPERIOR, Santa Fe Springs, CA,or equal.An approved non-sag epoxy • adhesive shall be applied over all dry-packed holes on the inside surface of the corewall, SELECT BOND GP-3000 by Select Products Co.,Upland,CA or equal. 2.05 HIGH STRENGTH GALVANIZED THREADBARS FOR PRESTRESSED CORE WALL A. Threadbars for post-tensioned core walls shall be hot rolled and proof stressed alloy steel conforming to ASTM A 722,Type II, with a hot-dipped galvanized coating. • B. Deformations of the threadbars shall form a screw-thread suitable for mechanically coupling lengths of threadbar and for positive attachment of anchor assemblies. C. Deformations shall conform to ASTM A 722, Type II requirements and shall be uniform such that any length of bar may be cut at any point and the internal threads of a coupling designated for that size of bar can be freely screwed on the bar. • D. Tensile and Physical Properties shall meet the following requirements: Item Unit SMcification Nominal diameter in. 1.375 Min.tensile force kips(min.) 237 Yield force at 0.2%offset kips(min.) 190 • Elong. in 20 bar diameter % 4 Nom. cross-sectional area sq in. 1.577 City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 • 03461-5 W,WECS\San Juan Capin o\Terminal Rea mrJ Dec M461.dw Nominal bar weight lbs/ft 5.56 Min.weight of zinc coating oz/ft 0.85 Min. ultimate strength ksi 150 E. Threadbars with quenched or tempered steels will not be permitted. Threadbare shall have a maximum carbon content of 0.55%. Only manufacturers with at least 5 years of experience (under their current name)in the manufacturing of post-tensioning material will be accepted. F. Anchorages for Post-Tensioned Tendons I. All post-tensioned tendons shall be secured at the ends by means of acceptable permanent anchoring devices,which shall hold the post-tensioning steel at a force not less than 95 percent of the guaranteed minimum tensile strength of the post-tensioning steel. 2. The load from the vertical post-tensioning anchoring device shall be distributed to the concrete through steel bearing plates of dimensions and details shown on the Drawings. Steel shall conform to ASTM A36 or A992 grade 50 and shall be galvanized to ASTM A123. 3. All vertical post-tensioning anchor plate dimensions,all dimensions relating to the conical hole in the top and bottom of the bearing plate(35° cone angle with the vertical), all steel tubing attached to the top bearing plate, and all tendon spacings shall strictly conform to the details shown on the Drawings. 4. Fully-threaded anchor connections shall be used at both ends of the vertical post-tensioning bar, which shall incorporate a spherical-shaped bearing surface to match the conical surface in the bearing plate. 5. The contact point of the spherical-shaped vertical post-tensioning bearing surface to conical hole shall be approximately 1/4-in.to 1/2-in. below the bearing plate surface. G. Duct enclosures for vertical prestressing steel shall be standard 1.25-inch diameter Class 160 PVC pipe for 1.25-inch tendons and 1.5-inch diameter Class 200 PVC pipe for 1.375-inch tendons, unless otherwise specified on the Drawings.All ducts shall be provided with expandable valves to facilitate the injection of grout after prestressing. All connection details shall be as shown on the Drawings. H. Grout for vertical tendons and anchor pockets shall be epoxy grout, capable of being injected under pressure through injection ports to fully encapsulate the threadbar. Epoxy shall be two part and water insensitive. 1. Grouting equipment shall have the capability of developing a minimum pressure of 150 psi. Provide pressure gauge on grouting equipment having a full-scale reading to 500 psi. 2. Portland cement based grout shall not be acceptable. 1. Anchor Pockets for Vertical Tendons I. Anchor pockets for vertical prestressing tendons shall consist of steel cans,hot-dipped galvanized after cutting and subsequently welded to the top bearing plate. Material shall conform to Section 05500. 2. Anchor pockets for vertical prestressing tendons shall have adequate provisions for flushing of ducts with water during concrete placement. City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 03461-6 _ W:\SPECS MJuan Cape\rano\Tm inal Rmu w 3 D=03\03461dw • 3. Upon completion of the vertical stressing and grouting operation, all anchor pocket areas above the anchor nuts shall be drypacked with a I-cement to 2-sand mortar mix immediately after the epoxy coating on the inside can surface has become tacky,or • alternately,the metal can may be filled with concrete fine aggregate and epoxy. 4. The inside surfaces of any metal cans to be drypacked shall be coated with 2-part epoxy adhesive equal to Concresive 1170 by Adhesive Engineering Company or equal. 5. Drypacking shall not proceed until the epoxy coat has become tacky. • 6. The drypack surface shall be finished flush with the adjoining concrete surface. PART 3: EXECUTION 3.01 CAST-IN-PLACE CONCRETE RESERVOIR WALLS A. Forming shall be installed in accordance with Section 03100,and as modified herein. • 1. There shall be no blockout or penetrations through cast-in-place core walls,except form ties. 2. Vertical bulkheads to form vertical wall joints shall be strong enough to withstand concrete pressures during pouring and vibrating, and shall be properly placed between the forms and against the waterstop to avoid mortar seepage. • B. Form Alignment and Tolerances. 1. Every precaution shall be taken to see that all forms are in the proper alignment,plumb, placed to correct radius and that all form supports are secure and tight. 2. Form sills shall be used to contain neoprene pads and facilitate proper alignment of • forms. The maximum permissible variation in the horizontal and vertical location of the waterstops,neoprene pads, and seismic cables is plus or minus 1/4 inch. 3. The maximum permissible variation in tank radius, as measured from the center of the tank to the inside wall surface at the bottom, is plus or minus 3/8 inch. 4. The out-of-round tolerance is 3/4" in 50 ft, 3/8" in 10 ft and 3/16" in 24"from the true • curvature specified at any point on the wall. 5. The maximum permissible variation in the vertical alignment, from the bottom to the top of the wall, is plus or minus 3/8 in. 6. The tolerance in wall thickness for poured walls shall not vary more than 1/8"either way. • 7. All transitions from plus to minus shall be gradual, even and smooth,and without abrupt changes in the surfaces. 8. Adequate time and cooperation shall be provided to the Owner's Representative to verify the compliance of these requirements prior to closing up the forms or placement of concrete. • City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 • 03461-7 W WECS\an 1u Capiwwo\Terminal Rmu w3_Dec0M461.da 9. Irrespective of what has been stated elsewhere in this section,the forming and bracing method shall be such that no gaps between the wrapped wire and the core wall will develop which exceed 3/8 in. at any place on the wall. C. Vertical Tendons 1. Protection of vertical tendons during shipping and storage. a. Tendons shall be adequately packaged against intrusion of chemical contaminants (from the atmosphere or otherwise)for the protection of the steel against physical damage and corrosion. b. Tendons that have sustained physical damage through rust or otherwise will be rejected. C. All materials and tendons delivered to the job site shall be stored off the ground on planks, supported by 4-in. x 4-in. timber,which shall be covered with polyethylene or sizalkraft paper to prevent any moisture from coming up from the ground. d. Post-tensioning tendons, anchorages,etc., shall be stacked neatly and as compact as possible. e. All materials for tendons and all fabricated tendons shall be covered with tarpaulins in such a manner that water, rain,moisture,and dust are kept away from materials and tendons. 2. Assembly of Vertical Tendons a. Vertical tendon components shall be assembled off the ground and as detailed on the Drawings. b. Particular attention shall be given to sufficient taping of joint connections and holes in PVC tubing. 3. Installation of Vertical Tendons a. Vertical post-tensioning tendons shall be accurately placed at the locations shown on the Drawings or as approved by the Owner's Representative and shall be securely fastened in place to reinforcing steel and form ties to prevent movement during placement of concrete. b. All vertical tendons shall be fully assembled before they are installed in the forms. 4. Tolerance in Vertical Tendon Alignment. a. Placing of vertical tendons and ducts shall be done to proper locations, elevations, and alignments with a maximum tolerance of plus or minus 1/4 in. b. All vertical tendon ducts shall be properly tied at the anchor plates and shall be tied with No.4 bars at 2 ft intervals between anchor plates. C. Anchor plates must be installed at right angles to the tendon alignment near the anchor. d. The maximum permissible misalignment of anchor plate to tendon alignment is plus or minus 2.5 degrees. City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 03461-8 W:�PECS\M Jun CViamo\TerminN Reservoir 3_De M3461 dm 5. Clearances of Vertical Tendons. a. Unless indicated otherwise on the Drawings,the minimum concrete cover around metal anchor pockets and bearing plates shall be 1.5 inches. b. The clearance between bottom anchor plate and waterstop in tank walls shall be no less than 2 inches nor more than 4 inches. D. Placing and curing concrete shall be as specified in Section 03300, and as modified herein. 1. Form Openings. a. Pouring of reservoir walls may be done only through pouring openings on one of the wall sides and may not be pumped or poured from the top through the use of "elephant trunks" or tremies. b. Contractor shall either erect the complete form on one side of the wall and then erect the form panels on the other side of the wall while the concrete pour is in progress or remove form panels from either the inside or outside form-assembly before concrete placement starts. C. The horizontal distance between such openings shall not exceed 96 inches nor shall the distance between the nearest opening and the bulkhead for the vertical joint exceed 18 inches. The vertical distance between horizontal rows of openings shall not exceed 72 inches. The minimum pouring opening size shall be 18 in. x 18 in. The bottom of the lower openings shall be no more than 48 in. from the top of the wall footing. d. Under no circumstances shall forming be such that the drop of concrete in the forms will exceed 5 ft in any one place. 2. Vertical Tendon Duct Flushing during Concrete Placement for Prestressed Wall. a. All vertical tendon ducts shall be flushed with water from the top immediately upon completion of the concrete vibrating operation. Flushing of vertical tendons with water during placement of concrete shall be done from the top after every 6 ft lift of concrete, unless it can be demonstrated that such tendons remain watertight under handling and under encasement in concrete. Flushing of ducts shall proceed after concrete placement and vibration of concrete around the tendons has been completed. Water shall be introduced through a taped-off hole in the wooden lids on the anchor pockets and be permitted to drain through the bottom grout tube. b. Upon completion of the water flushing operation of vertical tendons,the ducts shall be given a short burst of low pressure compressed air from the top only to remove any accumulations of water at the ducts. Cleaning of tendons with air only, or • removal of water with air from the bottom connection, will not be permitted. E. Removal of forms shall be as specified in Section 03300.3.07,except as modified herein. 1. Forms may be removed as soon as the concrete has developed sufficient strength to prevent sagging, excess deflection,misalignment, spalling, cracking, breaking of edges and surfaces, and any other damage to the concrete. Removal of wall forms shall not be started any sooner than 12 hours of accumulated time with the ambient temperature above 50°F after completion of the wall concrete placement. City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 • 03461-9 W ISPECSISen loan Capimano\Tmnind Rewrvdr 3_Da0]W1C61 da F. Stressing of Vertical Tendons 1. Each vertical tendon in the wall shall be stressed so that the final stress in the wall is 200 psi. The first stressing shall be applied before circumferential prestressing starts. 2. The maximum initial steel stress for all systems shall not exceed 75 percent of the guaranteed minimum ultimate strength(M.U.S.)of the steel at any time during and after stressing. 3. A continuous automatic and simultaneously made force-elongation recording of the vertical tendon post-tensioning shall be made for each vertical stressing operation. Manual force and elongation readings will not be allowed. 4. The force setting on tendon stressing machinery shall be such that the applied forces fall within the specified minimum or maximum stress or force limitations;the force setting shall be corrected immediately when the applied force falls outside the required force tolerance limitations. 5. In the event that the stressing machinery is incapable of holding the applied forces within the specified stress or force limitations,the Owner's Representative will order,at the Contractor's expense,the removal and replacement of such machinery in favor of a different stressing process capable of maintaining such tolerance requirements. 6. The force-elongation reading shall represent the true relationship between the elongation at any given point of the vertical stressing operation. 7. The force-elongation relationship shall be constantly maintained from the beginning, starting with the removal of the slack to the point of lock-off and complete release of the force on the vertical prestressing steel after retraction of the stressing piston or equivalent stressing device. 8. All electronically produced force-elongation readings during the vertical tendon stressing operations become the property of the Owner. 9. The ultimate initial prestressing force for tendons shall not be applied until the concrete compressive strength in the wall has reached the specified strength of 5,000 psi. G. Pressure Grouting of Tendons and Anchor Pockets I. All ducts shall be clean and free of water and deleterious materials that would impair bonding of the grout or interfere with grouting procedures. 2. Grout injection pipes shall be fitted with positive mechanical shutoff valves, which shall not be removed within the first 24 hours after grouting. 3. Grouting of tendons shall be started at the lowest grout connection. 4. Each vertical tendon duct shall be pumped until the entire nut at the top anchor has been covered. 5. In cold weather, and especially during frosts, special precautions shall be taken to avoid the freezing of grout. In the event that the grouting procedure cannot be postponed,the wall temperature must be kept above the freezing point with hot blankets or by other acceptable means. City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No. 3 July 2004 03461-10 W'.WECS\w Iuan Capistrano\Terminal Rene or DeW3W3461 dm • 3.02 BEARING AND FILLER PAD INSTALLATION A. Bearing and Filler Pad Installation • 1. Bearing and filler pads shall be installed as indicated on the Drawings. 2. Bearing and filler pads shall be glued to the concrete with an approved for potable water rubber cement material to prevent uplift or displacement of the pads during concrete placement. • 3. In addition,all pads shall be held down with approved plastic shim plates placed under the reinforcing steel wherever possible. 4. Nailing down of pads shall not be permitted. 5. All voids and cavities between bearing and filler pads,waterstops, and seismic cable sleeves,irrespective of the size of the voids, shall be filled with a soft, potable water • approved mastic as specified herein. 6. Closed-cell neoprene shall be ordered at least 0.5-inch oversized to facilitate placement and the reduction of voids between filler pads, bearing pads, and waterstops. 7. The standard of workmanship shall be such that no cement grout or concrete seepage will occur through the bearing and filler pad area resulting in a restraint of radial wall • movements. 8. A continuous neoprene pad and one or more sponge filler pads are required between the top of the reservoir wall and the underside of the roof. Any void areas between such pads shall be caulked and sealed to prevent any mortar from the roof concrete placement to come in contact with the top of the reservoir wall. • 3.03 SEISMIC CABLE AND NEOPRENE SLEEVE INSTALLATION A. Seismic cable placement and concrete cover shall be as indicated on the Drawings. B. Seismic cables shall be cut to uniform lengths and prebent before being placed in the footing forms. Care shall be taken in placement to avoid compression of the bearing pad and restraint of radial wall movement. Cable units may be tied to the nonprestressed wall and • footing reinforcing bars. Cables shall be securely fastened to prevent movement during concrete placement. The cables may be cut to length with a burning torch. C. Neoprene sleeves shall surround the cables at the core wall-footing joint to permit radial wall movements. D. No seismic cables shall be spliced or welded. • END OF SECTION • City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No.3 July 2004 • 03461-11 W:\SPECSZan Jw Cagatrano\TI it Rme ir3_D 03\03461.d« THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Reservoir Core Wall Construction Terminal Reservoir No.3 July 2004 03461-12 W.\SPECS\San 1w CVinrmo\Terminal Rewrvoir 3_Der M3461 dM • SECTION 03600 • GROUT PART1: GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,materials,equipment and incidentals required and install grout complete as shown on the Drawings and as specified herein. 1.02 RELATED WORK A. Formwork is included in Section 03100. • B. Concrete Reinforcement is included in Section 03200. C. Concrete Joints and Joint Accessories are included in Section 03250. D. Cast-in-Place Concrete is included in Section 03300. E. Reservoir core wall construction is included in Section 03461. • F. Miscellaneous Metals are included in Section 05500. 1.03 SUBMITTALS A. Submit to the Owner's Representative, in accordance with Section 01300,shop drawings and product data showing materials of construction and details of installation for: • 1. Commercially manufactured nonshrink cementitious grout. The submittal shall include catalog cuts,technical data, storage requirements, product life,working time after mixing,temperature considerations, conformity to required ASTM standards and Material Safety Data Sheet. B. Samples 1. Samples of commercially manufactured grout products when requested by the Owner's Representative. C. Certifications 1. Certify that commercially manufactured grout product is suitable for use in contact with • potable water after 30 days curing. D. Qualifications 1. Grout manufacturer shall submit documentation that they have at least 10 years experience in the production and use of the proposed grout which they will supply. • City of San Juan Capistrano Grout Terminal Reservoir No. 3 July 2004 • 03600-1 W ISPECS�m lum Gpirtrmo\Termind Reurvdr 3_Da03W3600.doc 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM C531 - Standard Test Method for Linear Shrinkage and Coefficient of Thermal Expansion of Chemical Resistant Mortars, Grouts and Monolithic Surfacings 2. ASTM C827- Standard Test Method for Change in Height at Early Ages of Cylindrical Specimens from Cementitious Mixtures 3. ASTM C 1107- Standard Specification for Packaged Dry, Hydraulic-Cement Grout (Nonshrink) B. U.S. Army Corps of Engineers Standard(CRD) 1. CRD-C 621 -Corps of Engineers Specification for Nonshrink Grout C. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. Qualifications 1. Grout manufacturer shall have a minimum of 10 years experience in the production and use of the type of grout proposed for the work. 1.06 DELIVERY, STORAGE AND HANDLING A. Deliver materials to the jobsite in original, unopened packages,clearly labeled with the manufacturer's name, product identification, batch numbers and printed instructions. B. Store materials in full compliance with the manufacturer's recommendations. Total storage time from date of manufacture to date of installation shall be limited to 6 months or the manufacturer's recommended storage time,whichever is less. C. Material which becomes damp or otherwise unacceptable shall be immediately removed from the site and replaced with acceptable material at no additional expense to the Owner. D. Nonshrink cement-based grouts shall be delivered as preblended, prepackaged mixes requiring only the addition of water. 1.07 DEFINITIONS A. Nonshrink Grout: A commercially manufactured product that does not shrink in either the plastic or hardened state, is dimensionally stable in the hardened state and bonds to a clean base plate. PART 2: PRODUCTS 2.01 GENERAL A. The use of a manufacturer's name and product or catalog number is for the purpose of establishing the standard of quality desired. City of San Juan Capistrano Grout Terminal Reservoir No. 3 July 2004 03600-2 _ WWECSSan Juan CapiatranoUi inil Rewrvdr 3_Dec03W3600.dM • B. Like materials shall be the products of one manufacturer or supplier in order to provide • standardization of appearance. 2.02 MATERIALS A. Nonshrink Cementitious Grout I. Nonshrink cementitious grouts shall meet or exceed the requirements of ASTM C 1107 • Grades B or C and CRD-C 621. Grouts shall be Portland cement based,contain a pre-proportioned blend of selected aggregates and shrinkage compensating agents and shall require only the addition of water. Nonshrink cementitious grouts shall not contain expansive cement or metallic particles. The grouts shall exhibit no shrinkage when tested in conformity with ASTM C827. a. Flowable nonshrink cementitious grout shall conform to the standards stated above • and shall be SikaGrout 212 by Sika Corp.;Masterflow 928 by Master Builders, Inc.; Supreme Grout by Gifford Hill&Co.; Hi-Flow Grout by The Euclid Chemical Co.; Five Star Grout by U. S. Grout Corp. or equal. B. Water 1. Potable water, free from injurious amounts of oil,acid,alkali, organic matter, or other • deleterious substances. PART 3: EXECUTION 3.01 PREPARATION A. Grout shall be placed over cured concrete which has attained its full design strength unless otherwise approved by the Owner's Representative. B. Concrete surfaces to receive grout shall be clean and sound; free of ice, frost,dirt,grease, oil, curing compounds, laitance and paints and free of all loose material or foreign matter which may effect the bond or performance of the grout. C. Roughen concrete surfaces by chipping, sandblasting,or other mechanical means to ensure • bond of the grout to the concrete. Remove loose or broken concrete. Irregular voids or projecting coarse aggregate need not be removed if they are sound, free of laitance and firmly embedded into the parent concrete. 1. Air compressors used to clean surfaces in contact with grout shall be the oilless type or equipped with an oil trap in the air line to prevent oil from being blown onto the surface. • D. Remove all loose rust,oil or other deleterious substances from metal embedments or bottom of baseplates prior to the installation of the grout. E. Concrete surfaces shall be washed clean and then kept moist for at least 24 hours prior to the placement of cementitious or cement grout. Saturation may be achieved by covering the concrete with saturated burlap bags, use of a soaker hose, flooding the surface, or other method acceptable to the Owner's Representative. Upon completion of the 24 hour period, visible water shall be removed from the surface prior to grouting. The use of an adhesive • bonding agent in lieu of surface saturation shall only be used when approved by the Owner's Representative for each specific location of grout installation. City of San Juan Capistrano Grout Terminal Reservoir No. 3 July 2004 03600-3 • W: PEC" duan Capimmno\T n inM Rmmoir 3 rxm3w W,d« F. Construct grout forms or other leakproof containment as required. Forms shall be lined or coated with release agents recommended by the grout manufacturer. Forms shall be of adequate strength,securely anchored in place and shored to resist the forces imposed by the grout and its placement. G. Level and align the structural or equipment bearing plates in accordance with the structural requirements and the recommendations of the equipment manufacturer. H. Equipment shall be supported during alignment and installation of grout by shims, wedges, blocks or other approved means. The shims,wedges and blocking devices shall be prevented from bonding to the grout by appropriate bond breaking coatings and removed after grouting unless otherwise approved by the Owner's Representative. 3.02 INSTALLATION-GENERAL A. Mix,apply and cure products in strict compliance with the manufacturer's recommendations and this Section. B. Have sufficient manpower and equipment available for rapid and continuous mixing and placing. Keep all necessary tools and materials ready and close at hand. C. Maintain temperatures of the foundation plate, supporting concrete,and grout between 40 and 90 degrees F during grouting and for at least 24 hours thereafter or as recommended by the grout manufacturer,whichever is longer. Take precautions to minimize differential heating or cooling of baseplates and grout during the curing period. D. Take special precautions for hot weather or cold weather grouting as recommended by the manufacturer when ambient temperatures and/or the temperature of the materials in contact with the grout are outside of the 60 and 90 degrees F range. E. Install grout in a manner which will preserve the isolation between the elements on either side of the joint where grout is placed in the vicinity of an expansion or control joint. F. Reflect all existing underlying expansion,control and construction joints through the grout. 3.03 INSTALLATION A. Mix in accordance with manufacturer's recommendations. Do not add cement, sand,pea gravel or admixtures without prior approval by the Owner's Representative. B. Avoid mixing by hand. Mixing in a mortar mixer(with moving blades)is recommended. Pre-wet the mixer and empty excess water. Add premeasured amount of water for mixing, followed by the grout. Begin with the minimum amount of water recommended by the manufacturer and then add the minimum additional water required to obtain workability. Do not exceed the manufacturer's maximum recommended water content. C. Placements greater than 3-inches in depth shall include the addition of clean, washed pea gravel to the grout mix when approved by the manufacturer. Comply with the manufacturer's recommendations for the size and amount of aggregate to be added. D. Place grout into the designated areas in a manner which will avoid segregation or entrapment of air. Do not vibrate grout to release air or to consolidate the material. Placement should proceed in a manner which will ensure the filling of all spaces and provide full contact between the gout and adjoining surfaces. Provide grout holes as necessary. City of San Juan Capistrano Grout Terminal Reservoir No. 3 July 2004 03600-4 W,\ PECSV=Jue Capi mo\Ttmtnalaeu w3 0e 3W3600da • E. Place grout rapidly and continuously to avoid cold joints. Do not place cement grouts in layers. Do not add additional water to the mix(retemper)after initial stiffening. • F. Just before the grout reaches its final set, cut back the grout to the substrate at a 45 degree angle from the lower edge of bearing plate unless otherwise approved by the Owner's Representative. Finish this surface with a wood float(brush)finish. G. Begin curing immediately after form removal, cutback, and finishing. Keep grout moist and within its recommended placement temperature range for at least 24 hours after placement or • longer if recommended by the manufacturer. Saturate the grout surface by use of wet burlap, soaker hoses,ponding or other approved means. Provide sunshades as necessary. If drying winds inhibit the ability of a given curing method to keep grout moist, erect wind breaks until wind is no longer a problem or curing is finished. END OF SECTION • • • • • • City of San Juan Capistrano Grout Terminal keservoir No.3 July 2004 • 03600-5 W WECSlSan loan Ca*Wwo\Ta inil Reservoir3D 03\OIb dm THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Grout Terminal Reservoir No. 3 July 2004 03600-6 W\ EMM Ivor Copistmno\Taminel Reservoir 3_D 3W3ti00.dm • SECTION 03740 MODIFICATIONS AND REPAIR TO CONCRETE • PART 1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor, materials, equipment and incidentals required and repair existing concrete • structures or appurtenances as shown on the Drawings and as specified herein. B. In general,work under this Section will be performed as a remedy for improperly placed or poorly placed concrete. Such work shall be performed only after receiving written directions from the Owner's Representative. • 1.02 RELATED WORK A. Concrete Formwork is included in Section 03100. B. Concrete Reinforcement is included in Section 03200. C. Concrete Joints and Accessories are included in Section 03250. • D. Cast-in-Place Concrete is included in Section 03300. E. Grout is included in Section 03600. F. Miscellaneous Metals are included in Section 05500. • 1.03 SUBMITTALS A. Submit manufacturer's technical literature on all product brands proposed for use,to the Owner's Representative for review. The submittal shall include the manufacturer's installation and/or application instructions. • B. When substitutions for acceptable brands of materials specified herein are proposed, submit brochures and technical data of the proposed substitutions to the Owner's Representative for approval before delivery to the project. 1.04 REFERENCE STANDARDS • A. American Society for Testing and Materials(ASTM) 1. ASTM C881 - Standard Specification for Epoxy-Resin-Base Bonding Systems for Concrete. 2. ASTM C882- Standard Test Method for Bond Strength of Epoxy-Resin Systems Used with Concrete by Slant Sheer. • City of San Juan Capistrano Modifications and Repair to Concrete Terminal Reservoir No. 3 July 2004 • 03740-1 W\PECSISan Juan Capisr o\Terminal Re moir 3 D c03\03740.doc 3. ASTM C883 -Standard Test Method for Effective Shrinkage of Epoxy-Resin Systems Used with Concrete. 4. ASTM D570-Standard Test Method for Water Absorption of Plastics. 5. ASTM D638- Standard Test Method for Tensile Properties of Plastics. 6. ASTM D695 - Standard Test Method for Compressive Properties of Rigid Plastics. 7. ASTM D732 - Standard Test Method for Shear Strength of Plastics by Punch Tool. 8. ASTM D790- Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials. B. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. No existing structure or concrete shall be shifted, cut, removed, or otherwise altered until authorization is given by the Owner's Representative. B. When removing materials or portions of existing structures and when making openings in existing structures,all precautions shall be taken and all necessary barriers, shoring and bracing and other protective devices shall be erected to prevent damage to the structures beyond the limits necessary for the new work,protect personnel, control dust and to prevent damage to the structures or contents by falling or flying debris. Unless otherwise permitted, shown or specified, line drilling will be required in cutting existing concrete. C. Manufacturer Qualifications: The manufacturer of the specified products shall have a minimum of 10 years experience in the manufacture of such products and shall have an ongoing program of training, certifying and technically supporting the Contractor's personnel. 1.06 DELIVERY, STORAGE AND HANDLING A. Deliver the specified products in original, unopened containers with the manufacturer's name, labels, product identification and batch numbers. B. Store and condition the specified product as recommended by the manufacturer. PART PRODUCTS 2.01 MATERIALS A. General 1. Materials shall comply with this Section and any state or local regulations. 2. All materials used within water basins shall be approved for use in contact with potable water after 30 days(non-toxic and free of taste or odor). City of San Juan Capistrano Modifications and Repair to Concrete Terminal Reservoir No. 3 July 2004 03740-2 - W WEMSan Juan CVistr no Tm ina Reservoir3 D 03M740.dm • 3. When tested following the procedure prescribed by the Environmental Control Administration of the U.S. Public Health Service, the cured material shall be in conformity • with the Federal Regulation requiring water extractables of less than 18 mg/sq in of exposed surface for potable water containers. B. Epoxy Bonding Agent 1. General • a. The epoxy bonding agent shall be a two-component, solvent-free, asbestos-free moisture insensitive epoxy resin material used to bond plastic concrete to hardened concrete complying with the requirements of ASTM C881, Type II and the additional requirements specified herein. 2. Material a. Properties of the cured material: 1) Compressive Strength (ASTM D695): 8500 psi minimum at 28 days. 2) Tensile Strength (ASTM D638): 4000 psi minimum at 14 days. • 3) Flexural Strength (ASTM D790 - Modulus of Rupture): 6,300 psi minimum at 14 days. 4) Shear Strength(ASTM D732): 5000 psi minimum at 14 days. 5) Water Absorption(ASTM D570-2 hour boil): One percent maximum at 14 • days. 6) Bond Strength(ASTM C882)Hardened to Plastic: 1500 psi minimum at 14 days moist cure. 7) Effective Shrinkage(ASTM C883): Passes Test. • 8) Color: Gray. 3. Approved manufacturers include: Sika Corporation, Lyndhurst,NJ- Sikadur 32, Hi-Mod; Master Builder's, Cleveland, OH-Concresive Liquid(LPL)or equal. C. Epoxy Paste • 1. General a. Epoxy Paste shall be a two-component, solvent-free, asbestos free,moisture insensitive epoxy resin material used to bond dissimilar materials to concrete such as setting railing posts, dowels,anchor bolts and all-threads into hardened concrete and shall comply with the requirements of ASTM C881, Type I, Grade 3 and the additional • City of San Juan Capistrano Modifications and Repair to Concrete Terminal Reservoir No. 3 July 2004 � 03740-3 W\SPECSISan Juan Cepis o\TeiminN Reservoir 3 Dx03W M.dm requirements specified herein. [It may also be used to patch existing surfaces where the glue line is 1/8-in or less.]. 2. Material a. Properties of the cured material: 1) Compressive Properties(ASTM D695): 10,000 psi minimum at 28 days. 2) Tensile Strength(ASTM D638): 3,000 psi minimum at 14 days. Elongation at Break- 0.3 percent minimum. 3) Flexural Strength(ASTM D790 - Modulus of Rupture): 3,700 psi minimum at 14 days. 4) Shear Strength(ASTM D732): 2,800 psi minimum at 14 days. 5) Water Absorption(ASTM D570): 1.0 percent maximum at 7 days. 6) Bond Strength(ASTM C882): 2,000 psi at 14 days moist cure. 7) Color: Concrete gray. 3. Approved manufacturers include: a. Overhead applications: Sika Corporation,Lyndhurst,NJ- Sikadur Hi-mod LV 31; Master Builders, Inc.,Cleveland, OH- Concresive 1438 or equal. b. Sika Corporation, Lyndhurst,N.J. - Sikadur Hi-mod LV 32;Master Builders,Inc., Cleveland,OH- Concresive 1438 or equal. D. Non-Shrink Precision Cement Grout,Non-Shrink Cement Grout,Non-Shrink Epoxy Grout and Polymer Modified mortar are included in Section 03600. E. Crack Repair Epoxy Adhesive 1. General a. Crack Repair Epoxy Adhesive shall be a two-component, solvent-free, moisture insensitive epoxy resin material suitable for crack grouting by injection or gravity feed. It shall be formulated for the specific size of opening or crack being injected. b. All concrete surfaces containing potable water or water to be treated for potable use that are repaired by the epoxy adhesive injection system shall be coated with an acceptable epoxy coating approved by the FDA for use in contact with potable water. City of San Juan Capistrano Modifications and Repair to Concrete Terminal Reservoir No. 3 July 2004 03740-4 WiPECS\San Juan Cvistnno\Ta ine Resmolr3 N OT03)40.dm • 2. Material a. Properties of the cured material 1) Compressive Properties(ASTM D695): 10,000 psi minimum at 28 days. 2) Tensile Strength(ASTM D638): 5,300 psi minimum at 14 days. Elongation at Break-2 to 5 percent. 3) Flexural Strength (ASTM D790-Modulus of Rupture): 12,000 psi minimum at • 14 days(gravity); 4,600 psi minimum at 14 days(injection) 4) Shear Strength (ASTM D732): 3,700 psi minimum at 14 days. 5) Water Absorption(ASTM D570-2 hour boil): 1.5 percent maximum at 7 days. 6) Bond Strength(ASTM C882): 2,400 psi at 2 days dry; 2,000 psi at 14 days dry plus 12 days moist. 7) Effective Shrinkage(ASTM 883): Passes Test. 3. Approved manufacturers include: • a. For standard applications: Sika Corporation, Lyndhurst,NJ- Sikadur Hi-Mod; Master Builders Inc., Cleveland, OH - Concressive 1380 or equal. b. For very thin applications; Sika Corporation,Lyndhurst,NJ- Sikadur Hi-Mod LV; Master Builders Inc., Cleveland, OH-Concressive 1468 or equal. • PART 3 EXECUTION 3.01 GENERAL A. Cut,repair, reuse, demolish, excavate or otherwise modify parts of the existing structures or appurtenances, as indicated on the Drawings, specified herein,or necessary to permit • completion of the Work. Finishes,joints, reinforcements, sealants,etc, are specified in respective Sections. All work shall comply with other requirements of this of Section and as shown on the Drawings. B. All commercial products specified in this Section shall be stored, mixed and applied in strict compliance with the manufacturer's recommendations. ?i C. In all cases where concrete is repaired in the vicinity of an expansion joint or control joint the repairs shall be made to preserve the isolation between components on either side of the joint. D. When drilling holes for dowelsibolts at new or existing concrete,drilling shall stop if rebar is encountered. As approved by the Owner's Representative,the hole location shall be relocated to avoid rebar. Rebar shall not be cut without prior approval by the Owner's Representative. Where possible,rebar locations shall be identified prior to drilling using "rebar locators" so that • drilled hole locations may be adjusted to avoid rebar interference. City of San Juan Capistrano Modifications and Repair to Concrete Terminal Reservoir No.3 July 2004 � 03740-5 W:�PECSIS Juan CVimm&Te anal Ke w31e 3M740 da 3.02 CONCRETE REMOVAL A. Concrete designated to be removed to specific limits as shown on the Drawings or directed by the Owner's Representative, shall be done by line drilling at limits followed by chipping or jack-hammering as appropriate in areas where concrete is to be taken out. Remove concrete in such a manner that surrounding concrete or existing reinforcing to be left in place and existing in place equipment is not damaged. Sawcutting at limits of concrete to be removed shall only be done if indicated on the Drawings, or after obtaining written approval from the Owner's Representative. B. Where existing reinforcing is exposed due to saw cutting/core drilling and no new material is to be placed on the sawcut surface,a coating or surface treatment of epoxy paste shall be applied to the entire cut surface to a thickness of 1/4-in. C. In all cases where the joint between new concrete or grout and existing concrete will be exposed in the finished work, except as otherwise shown or specified,the edge of concrete removal shall be a 1-in deep saw cut on each exposed surface of the existing concrete. D. Concrete specified to be left in place which is damaged shall be repaired by approved means to the satisfaction of the Owner's Representative. E. The Owner's Representative may from time to time direct the Contractor to make additional repairs to existing concrete. These repairs shall be made as specified or by such other methods as may be appropriate. 3.03 CONNECTION SURFACE PREPARATION A. Connection surfaces shall be prepared as specified below for concrete areas requiring patching, repairs or modifications as shown on the Drawings, specified herein, or as directed by the Owner's Representative. B. Remove all deteriorated materials, dirt,oil, grease, and all other bond inhibiting materials from the surface by dry mechanical means, i.e. - sandblasting, grinding, etc, as approved by the Owner's Representative. Be sure the areas are not less than 112-in in depth. Irregular voids or surface stones need not be removed if they are sound, free of laitance, and firmly embedded into parent concrete, subject to the Owner's Representative's final inspection. C. If reinforcing steel is exposed, it must be mechanically cleaned to remove all contaminants,rust, etc, as approved by the Owner's Representative. If half of the diameter of the reinforcing steel is exposed, chip out behind the steel. The distance chipped behind the steel shall be a minimum of 1/2-in. Reinforcing to be saved shall not be damaged during the demolition operation. D. Reinforcing from existing demolished concrete which is shown to be incorporated in new concrete shall be cleaned by mechanical means to remove all loose material and products of corrosion before proceeding with the repair. It shall be cut, bent or lapped to new reinforcing as shown on the Drawings and provided with 1-in minimum cover all around. E. The following are specific concrete surface preparation "methods"to be used where called for on the Drawings, specified herein or as directed by the Owner's Representative. City of San Juan Capistrano Modifications and Repair to Concrete Terminal Reservoir No. 3 July 2004 03740-6 W.\.SPEMSan Juan Capiarranu\Terminal Rewr,ir 3NO3\03740 dM • 1. Method A: After the existing concrete surface at connection has been roughened and cleaned,thoroughly moisten the existing surface with water. Brush on a 1/16-in layer of . cement and water mixed to the consistency of a heavy paste. Immediately after application of cement paste,place new concrete or grout mixture as detailed on the Drawings. 2. Method B:After the existing concrete surface has been roughened and cleaned, apply epoxy bonding agent at connection surface. The field preparation and application of the epoxy bonding agent shall comply strictly with the manufacturer's recommendations. Place new concrete or grout mixture to limits shown on the Drawings within time constraints • recommended by the manufacturer to ensure bond. 3. Method C: Drill a hole 1/4-in larger than the diameter of the dowel. The hole shall be blown clear of loose particles and dust just prior to installing epoxy. The drilled hole shall first be filled with epoxy paste, then dowels/bolts shall be buttered with paste then inserted by tapping. Unless otherwise shown on the Drawings, deformed bars shall be drilled and ♦ set to a depth of ten bar diameters and smooth bars shall be drilled and set to a depth of fifteen bar diameters. If not noted on the Drawings,the Owner's Representative will provide details regarding the size and spacing of dowels. 4. Method D: Combination of Method B and C. 3.04 GROUTING • A. Grouting shall be as specified in Section 03600. 3.05 CRACK REPAIR A. Cracks on horizontal surfaces shall be repaired by gravity feeding crack sealant into cracks per • manufacturer's recommendations. If cracks are less than 1/16-in in thickness they shall be pressure injected. B. Cracks on vertical surfaces shall be repaired by pressure injecting crack sealant through valves sealed to surface with crack repair epoxy adhesive per manufacturer's recommendations. ♦ END OF SECTION • City of San Juan Capistrano Modifications and Repair to Concrete Terminal Reservoir No. 3 July 2004 • 03740-7 W.\SPECS\n Jan Gpittryerm m\Tinv Remmoir 3 DxDM740da THIS PAGE INTENTIONALLY LEFT BLANK. City of San Juan Capistrano Modifications and Repair to Concrete Terminal Reservoir No. 3 July 2004 03740-8 W:\SPECSIan Juan Capimano\Tamrinal Ramo cmr 3 De03W3740.dm A SECTION 04090 MASONRY ACCESSORIES PART 1: GENERAL 1.01 SCOPE OF WORK • A. Section Includes: Masonry accessories,such as wire joint reinforcement,reinforcing bars,and control joint filler. 1.02 RELATED WORK A. Section 04100-Mortar and Grout. • B. Section 04220-Concrete Masonry Units. C. Section 07190-Water Repellents. D. Section 07900-Joint Sealers. 1.03 REFERENCES • A American Society for Testing and Materials(ASTM): 1. A 82-Specification for Steel Wire,Plain, for Concrete Reinforcement. 2. A 153-Specification for Zinc Coating(Hot-Dip)on Iron and Steel Hardware. 3. A 615-Specification for Deformed and Plain Billet-Steel Bars for Concrete Reinforcement. • 4. A 641 -Specification for Zinc-Coated(Galvanized)Carbon Steel Wire. 5. C 516-Specification for Vermiculite Loose Fill Insulation 6. C 549-Specification for Perlite Loose Fill Insulation • 7. C 920- Specification for Elastomeric Joint Sealants. 8. D 2000-Classification System for Rubber Products in Automotive Applications 9. D 2287-Specification for Nonrigid Vinyl Chloride Polymer and Copolymer Molding and Extrusion Compounds. • 1.04 SUBMITTALS A. Shop Drawings. B. Product Data. • City of San Juan Capistrano Masonry Accessories Terminal Reservoir No.3 July 2004 • 04090-1 M2404WOD619MIU00%9abmlM4nen.MloYUAc PART 2: PRODUCTS 2.01 MATERIALS A. Reinforcing Bars: ASTM A 615, Grade 60,deformed billet steel bars. B. Control Joint Filler: The key shall be of the width and shape indicated on the Drawings. Conforming to ASTM D 2000 or ASTM D 2287. 1. Manufacturers: One of the following or equal: a. AA Wire Products,Inc.,AA2000 Blok-Tite. b. Dur-O-Wall,Rapid Poly-Joint. c. Vert-A-Joint Co.,Vert-A-Joint. PART 3: EXECUTION 3.01 INSTALLATION A. Install products as specified in Section 04220. END OF SECTION City of San Juan Capistrano Masonry Accessories Terminal Reservoir No. 3 July 2004 04090-2 • SECTION 04100 • MORTAR AND MASONRY GROUT PART 1: GENERAL 1.01 SCOPE OF WORK • A Section Includes: Mortar and masonry grout. 1.02 RELATED WORK A. Section 04220- Concrete Masonry Units. • B. Section 04090-Masonry Accessories. 1.03 REFERENCES A. American Society for Testing and Materials(ASTM): • 1. C 144-Specification for Aggregate for Masonry Mortar. 2. C 150-Specification for Portland Cement. 3. C 207- Specification for Hydrated Lime for Masonry Purposes. 4. C 270-Specification for Mortar for Unit Masonry. 5. C 404-Specification for Aggregates for Masonry Grout. 6. C 476-Specification for Grout for Reinforced and Nonreinforced Masonry. 7. C 780-Test Method for Preconstruction and Construction Evaluation of Mortars for Plain and Reinforced Unit Masonry. 8. E 329-Practice for Use in the Evaluation of Testing and Inspection Agencies as Used in Construction. B. Uniform Building Code(UBC)Standards: • 1. 21-16-Field Tests Specimens for Mortar. 2. 21-18 -Method of Sampling and Testing Grout. 1.04 DEFINITIONS • A. Alkali: Sum of sodium oxide and potassium oxide calculated as sodium oxide. 1.05 PERFORMANCE REQUIREMENTS A. Compressive Strength: 1. Mortar: Minimum 1,800 pounds per square inch at 28 days. • 2. Grout: Minimum 2,000 pounds per square inch at 28 days. City of San Juan Capistrano Mortar and Masonry Grout Terminal Reservoir No. 3 July 2004 • 04100-1 1.06 SUBNfl TALS A. Shop Drawings. B. Product Data. C. Samples: Include mortar color channels. D. Design Data: Design Mixes. E. Mortar Strength Test Results. F. Grout Strength Test Results. 1.07 PROJECT CONDITIONS A. Environmental Requirements: 1. Cold Weather Requirements: In accordance with the UBC Cold Weather Construction. Provide adequate equipment for heating mortar and grout materials when air temperature is below 40 degrees Fahrenheit. Temperatures of separate materials, including water,shall not exceed 140 degrees Fahrenheit when placed in mixer. Maintain mortar temperature on boards above freezing. 2. Hot Weather Requirements: Wet mortar board before loading and cover mortar to retard drying when not being used. PART2: PRODUCTS 2.01 MATERIALS A. Materials for Mortar and Grout: Do not change source of materials which will affect the appearance of finished work after the work has started unless acceptable to Engineer. B. Portland Cement: ASTM C 150,Type 11, low alkali, containing maximum 0.6 percent total alkali. C. Hydrated Lime: ASTM C 207,Type S. D. Fine Aggregate: ASTM C 144, sand. E. Coarse Aggregate: ASTM C 404,coarse, size Number 8. F. Water Repellent Admixture: Manufacturers: One of the following or equal: 1. Sika Corp.,Red Label. City of San Juan Capistrano Mortar and Masonry Grout Terminal Reservoir No. 3 July 2004 04100-2 • G. Color Admixture: Type containing maximum 15 percent limeproof,inorganic compounds,unless recommended otherwise by manufacturer, and maximum 3 percent • carbon black by weight of cement,with: 1. Factory blend for full color saturation of mortar joint. 2. Packaging for unitized jobsite mixing at ratio of 1 unit of color per sack of portland cement. • H. Other Admixtures: Prohibited,unless acceptable to the Engineer. I. Water: Clean,clear and potable, free of oil, soluble salts,chemicals, and other deleterious substances. 2.02 MORTAR A. Mortar Strength Testing: 1. Perform compressive strength tests on trial batches of mortar in accordance with Uniform Building Code Standard 21-16 by an independent testing laboratory acceptable to the Engineer. • 2. Cost of tests shall be paid by the Contractor. B. Mortar Mixing: 1. Mix on jobsite in accordance with ASTM C 270,Type S,to meet performance requirements. 2. Mix in mechanical mixer and only in quantities needed for immediate use. 3. Mix for minimum 3 minutes, and maximum of 5 minutes after materials have been added to mincer. • C. Measurement for ingredients for mortar shall be either by volume or weight. Measure by one of the following methods: 1. If ingredients are measured by volume,measurement of sand shall be accomplished by the use of a container of known capacity. • 2. Shovel count. 3. If ingredients are measured by weight,measurement of sand shall be based on the dry weight of sand of 80 pounds per cubic foot. D. Water shall be mixed with the dry ingredients in sufficient amount to provide a workable mixture which will adhere to the vertical surfaces of masonry units. • City of San Juan Capistrano Mortar and Masonry Grout Terminal Reservoir No.3 July 2004 • 04100-3 ,:nnwuooswan,oox swmrnse.m..oa,m e: 1. Use no mortar which has been standing for more than 1 hour after being mixed. 2. Whenever 90 minutes has elapsed since last batch was mixed, completely empty mixer drum of materials and wash down before placing next batch of materials. 2.03 GROUT A. Grout Strength Testing: 1. Perform compressive strength tests in trial batches of grout in accordance with Uniform Building Code Standard 21-18 by an independent testing laboratory acceptable to the Engineer. 2. Cost of tests shall be paid by the Owner. B. Grout Mixing: 1. Mix on jobsite in accordance with ASTM C 476 or in transit mixer to meet performance requirements with 8 to 10 inch slump. 2. Use within 90 minutes after addition of mixing water. 3. Mix for minimum of 5 minutes after ingredients are added and until uniform mix is attained. Grout shall have sufficient water added to produce pouring consistency without segregation. C. Mix grout with coarse aggregate for cavity walls with horizontal dimension of 2 inches or more,and hollow cell masonry units with minimum 4 inch cell dimensions in both horizontal directions. PART 3: EXECUTION 3.01 INSTALLATION A. Install as specified in Section 04220. 3.02 FIELD QUALITY CONTROL A. Test mortar in accordance with ASTM C 780. 1. Make at least 2 test specimens of mortar and grout per week. END OF SECTION City of San Juan Capistrano Mortar and Masonry Grout Terminal Reservoir No.3 July 2004 04100-4 • SECTION 04220 CONCRETE MASONRY UNITS PART 1: GENERAL 1.01 SCOPE OF WORK • A. Section Includes: Concrete unit masonry. 1.02 RELATED SECTIONS A. Section 04100-Mortar and Masonry Grout. B. Section 04090-Masonry Accessories. C. Section 07190-Water Repellents. D. Section 07900-Joint Sealers. • E. Section 08110-Steel Doors and Frames. 1.03 REFERENCES A. American Society for Testing and Materials(ASTM): 1. C 33 -Specification for Concrete Aggregates 2. C 90- Specification for Hollow Load-Bearing Concrete Masonry Units. 3. C 140-Method of Sampling and Testing Concrete Masonry Units. 4. C 331 - Specification for Lightweight Aggregates for Concrete Masonry Units. 5. C 426 -Test Method for Drying Shrinkage of Concrete Block. B. Uniform Building Code(UBC). 1.04 DEFINITIONS • A. Custom Level of Quality: Top rank,nearly free of chips, cracks or other imperfections detracting from appearance when discernible and identified from distance of 15 feet under diffused lighting, obtainable only by skilled journeymen. Five percent of shipment may contain slight cracks or small chips,not larger than %2 inch in any direction. B. Standard Level of Quality: High quality,but conventional,nearly free of chips,cracks or other imperfections detracting from appearance when discernible and identified from distance of City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No.3 July 2004 • 04220-1 20 feet under diffused lighting. When level of quality is not specified, Standard Level of Quality shall be assumed. _ C. Economy Level of Quality: Low quality with slight mismatching of textures and colors on exposed surfaces with no reduction in structural integrity leading to cracking, leaking,collapse or other failure in basic structural nature. Where units are used in exposed wall construction, faces that are exposed shall not show chips,cracks,or other imperfections when viewed from distance of 25 feet under diffused lighting. Ten percent of shipment may contain slight cracks or small chips,not larger than 1 inch in any direction. 1.05 SUBMITTALS A. Shop Drawings: Include elevations of each wall indicating type and layout of units. B. Samples: Include samples of stretcher units in sufficient quantity to illustrate color range. C. Test Reports. 1.06 QUALITY ASSURANCE A. Special Inspection: 1. The Owner shall employ a registered deputy inspector for continuous inspection of the masonry work, in accordance with Chapter 17 of the UBC. The masonry inspector shall be at the site during all masonry construction and perform the following duties: a. Review Drawings and Specifications and meet with the Contractor to discuss requirements before work commences. b. Before masonry work commences,Contractor and the Contractor's Quality Control Representative shall attend meeting with Engineer to review the requirements for surveillance and quality control of the masonry work. c. Check brand and type of cement, lime(if used),and source of sand. d. Ensure that foundation is clean,rough,and ready to receive units. e. Check reinforcing steel dowels for straightness,proper alignment, spacing, size, and length. f. Observe field proportioning of mortar. Visually check aggregate to determine uniformity of grading,cleanliness, and moisture. g. Ensure that joints are full of mortar and kept tight during work. Inspect grout cells to assure that fns will not interfere with grouting. Ensure that masons keep grout cells clean of mortar droppings and inspect to determine compliance. City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No. 3 July 2004 04220-2 • It. Continuously observe placing of grout i. Perform or supervise performance of required sampling and testing. 2. Keep complete record of inspections. Report daily to the Contractor's Quality Control Representative the progress of the masonry inspection. B. Manufacturer: Concrete masonry units shall be produced by a firm currently certified in the • quality control program of the California Concrete Masonry Technical Committee. 1.07 DELIVERY, STORAGE,AND HANDLING A. Transport and handle concrete masonry units as required to prevent discoloration,chipping, and breakage. ♦ B. Locate storage piles,stacks,and bins to protect materials from heavy traffic. C. Remove chipped, cracked,and otherwise defective units from jobsite upon discovery. 1.08 PROJECT CONDITIONS ♦ A. Environmental Requirements: 1. Cold Weather Requirements: In accordance with Uniform Building Code. Provide adequate equipment for heating masonry materials when air temperature is below 40 degrees Fahrenheit. ♦ 2. Hot Weather Requirements: When ambient air temperature exceeds 100 degrees Fahrenheit, or when ambient air temperature exceeds 90 degrees Fahrenheit and wind velocity is greater than 8 miles per hour,implement hot weather protection procedures. Wet mortar board before loading and cover mortar to retard drying when not being used. Do not spread mortar beds more than 48 inches ahead of placing masonry units. Place masonry units within one minute of spreading mortar. • 1.09 SEQUENCING AND SCHEDULING A. Order concrete masonry units well before start of installation to assure adequate time for manufacturing and minimum 28 days for curing before start of installation. PART 2: PRODUCTS 2.02 HOLLOW LOAD BEARING CONCRETE MASONRY UNITS A. Type: ASTM C 90, Class 1,Type I, Standard Level of Quality with minimum compressive strength of 1500 pounds per square inch. • City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No. 3 July 2004 • 04220-3 B. Surface Texture: 1. Standard(Precision block) C. Color: Integral,'1a Paz",as manufactured by RCP Block&Brick,Inc. D. Typical Size: 8 inches wide by 8 inches high by 16 inches long,unless otherwise indicated on the Drawings, or other sizes as needed to minimize cutting. E. Special Sizes and Shapes: As required for window and door openings,bond beams,piers, lintels, control joints, and other special applications to minimize cutting. PART 3: EXECUTION 3.01 PREPARATION - A. Protect adjacent construction with appropriate means from mortar droppings and other effects of laying of concrete masonry units. B. Thoroughly clean foundations of laitance,grease, oil,mud,dirt,mortar droppings,and other objectionable matter. 3.02 CONCRETE MASONRY UNITS A. Provide Standard Level of Quality. B. Lay concrete masonry units dry. C. Lay units in uniform and true courses, level,plumb,and without projections or offset of adjacent units. D. Lay units to preserve unobstructed vertical continuity of cells to be filled with grout or insulation. E. Align vertical cells to be filled with grout to maintain clear,unobstructed continuous vertical cell measuring not less than 2 by 3 inches. F. Place mortar with full coverage of joints at webs of all cells and face shells. G. Butter vertical head joints for thickness equal to face shell thickness of units, and shove joints tightly together so that mortar bonds to both masonry units. H. Solidly fill joints from face of units to inside face of cells. I. Lay units to desired height with joints of uniform thickness. J. Bond shall be plumb throughout. City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No.3 July 2004 04220-4 - ,:m. WOMPWWM�Mn • K. Lay units to avoid formation of cracks when units are placed. Keep cells of units as free of mortar as possible as masonry wall height increases. • L. Lay masonry plumb,true to line,with courses level. Keep bond pattern plumb throughout. Lay masonry within the following tolerances: 1. Maximum variation from the plumb in the lines and surfaces of columns,walls,and in the flutes and surfaces of fluted or split faced blocks: • a. In adjacent masonry units- 1/8 inch. b. In 10 feet- 1/4 inch. c. In any story or 20 feet maximum-3/8 inch. d. In 40 feet or more- '%inch. • 2. Maximum variations from the plumb for external comers, expansion joints,and other conspicuous lines: a. In any story or 20 feet maximum- 1/4 inch. b. In 40 feet or more- %inch. 3. Maximum variations form the level or grades indicated on the Drawings for exposed lintels, sills,parapets,horizontal grooves, and other conspicuous lines: a. In any bay or 20 feet maximum- 1/4 inch. b. In 40 feet or more- '/z inch. 4. Maximum variations of the linear building lines from established position in plan and related • portion of columns,walls,and partitions: a. In any bay or 20 feet maximum- '/2 inch. b. In 40 feet or more-3/4 inch. 5. Maximum variation in cross sectional dimensions of columns and in thickness of walls: • a. Minus- 1/4 inch. b. Plus- %:inch. 6. When positions of units shift after mortar has stiffened,bond is broken, or cracks are formed, relay units in new mortar. 7. Remove mortar, mortar droppings, debris,and other obstructions and materials from inside of cell walls. 8. Seal cleanouts after inspection and before grouting or placing insulation. 3.03 MORTAR JOINTS • A. Make joints straight,clean, smooth, and uniform in thickness. City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No.3 July 2004 • 04220-5 B. Tool exposed joints, slightly concave. Strike concealed joints flush. C. Make vertical and horizontal joints 3/8 inch thick. D. Where fresh masonry joins totally or partially set masonry,clean and roughen set masonry before laying new units. 3.04 BOND PATTERN A. Lay concrete masonry units in running bond pattern,unless otherwise indicated on the Drawings. 3.05 GROUTING AND REINFORCEMENT A. Where horizontal and vertical bars are spliced and adjacent lap splices are separated by more than 3 inches,the lap splice length shall be 72 bar diameters. Where adjacent lap splices are separated by 3 inches or less,the lap splice length shall be increased by 1.3 times or the lap splices shall be staggered at least 24 bar diameters with no increase in length. B. Hold vertical reinforcing bars in position at top and bottom and at intervals not exceeding 200 bar diameters. Use steel wire bar positioners to position bars and tie reinforcing bars to dowels with wire ties. C. Obtain acceptance of reinforcement placement before grouting. D. Fill all spaces and cells solidly with grout. 1. Low-lift Grouting: Hollow unit masonry to be grouted by the low lift method shall be constructed and grouted in lifts not exceeding 4 feet. Double wythe masonry which will be grouted by the low-lift method shall be constructed and grouted in lifts not exceeding 8 inches. Slushing with mortar will not be permitted. 2. High-lift Grouting: If grouting is accomplished by the high-lift method,double wythe masonry shall be allowed to cure at least 72 hours and hollow unit masonry shall be allowed to cure at least 24 hours before grouting. In double wythe construction,vertical grout barriers shall be built across the grout space to the height of the grout lift. Grout barriers shall not be spaced more than 30 feet apart. Grout shall be placed in lifts not to exceed 6 feet in depth. Each lift shall be allowed to set for 10 minutes after initial consolidation of grout before successive lift is placed. The full height of each section of wall shall be grouted in one day. 3. Grout in cells shall have full contact with surface of concrete footings. 4. When grouting stops for one hour or longer, form horizontal construction joints by stopping grout placement 1-1/2 inches below top of uppermost unit containing grout. 5. After placement, consolidate grout using mechanical immersion vibrators designed for consolidating grout. City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No. 3 July 2004 04220-6 — • 6. Placement: ♦ a. Use a hand bucket, concrete hopper,or grout pump. b. Place grout in final position within 1-1/2 hours after mixing. c. Place grout so as to completely fill the grout spaces without segregation of the aggregates. d. Do not insert vibrators into lower grout placements that are in a semi-solidified state. 3.06 CUTTING CONCRETE MASONRY UNITS • A. When possible,use full units of the proper size in lieu of cut units. Cut units as required to form chases, openings,for anchorage,and for other appurtenances. B. Cut and fit units with power-driven carborundum or diamond disc blade saw. ♦ 3.07 CONTROL JOINTS A. Provide in masonry walls where indicated on the Drawings. B. Make full height and continuous in appearance. ♦ C. Run bond beams and bond beam reinforcing bars continuously through control joints. D. Insert control joint filler in joints as wall is constructed. E. Apply sealant as specified in Section 07900. 3.08 OPENINGS AND LINTELS A. Use lintel block units where underside of lintel will be exposed. B. Provide minimum of 8 inch bearing at each end of lintel. C. Embed reinforcing bars minimum 24 inches or 40 bar diameters,whichever is longer,into wall ♦ past edges of openings or as indicated on the Drawings. 1. At corners,provide 90 degree bend with equivalent total embedment. 3.09 STEEL DOOR FRAMES ♦ A. Anchor and fully grout jambs and head of steel door frames connected to concrete unit masonry. B. Fill frames with grout as each 2 feet of concrete unit masonry is laid. 3.10 ANCHOR BOLTS A. Hold anchor bolts in place with template during grouting to assure precise alignment. City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No.3 July 2004 • 04220-7 B. Do not cut or ream members being anchored or use other means to accommodate misaligned anchor bolts in roof deck support angles. 3.11 ENCLOSURES A. Where concrete masonry units enclose conduit,pipes, stacks,ducts,and similar items, construct chases,cavities,and similar spaces as required,whether or not such spaces are indicated on the Drawings. B. Point openings around flush mounted electrical outlet boxes with mortar, including flush joints above boxes. C. Do not cover enclosures until inspected and when appropriate,tested. 3.12 OTHER EMBEDDED ITEMS A. Build in wall plugs,accessories,flashings,pipe sleeves,and other items required to be built-in as the masonry work progresses. 3.13 PATCHING A. Patch exposed concrete masonry units at completion of the Work and in such manner that patching will be indistinguishable from similar surroundings and adjoining construction. 3.14 WATER CURING A. Protect concrete masonry units from drying too rapidly by frequently fogging or sprinkling so walls will always be visibly damp for minimum 3 days. 3.15 MISCELLANEOUS A. Build in required items,such as anchors,flashings, sleeves, frames, structural steel, lintels, anchor bolts,and metal fabrications, as required for complete installation. 3.16 WATER REPELLENT A. Apply water repellent as specified in Section 07190. 3.17 FIELD QUALITY CONTROL A. Have minimum 3 concrete masonry units of each type proposed for Project tested in accordance with ASTM C 90,C 140, and C 426 to verify conformance to Specifications. B. Tests shall include compressive strength, linear shrinkage,total absorption,moisture content as percent of total absorption, and unit weight. C. Employ and pay acceptable independent testing laboratory to perform testing. City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No. 3 July 2004 04220-8 - ,:euamm�niaox s�mwwa..roavnm • 3.18 CLEANING • A. Exercise extreme care to prevent mortar splotches. B. Do not attach construction supports to concrete masonry walls. C. Wash off concrete scum and grout spills before scum and grout set. • D. Remove grout stains from walls. E. Clean exposed masonry. Remove scaffolding and equipment. Dispose of debris,refuse, and surplus material offsite legally. F. Correct efflorescence on exposed surfaces with commercially prepared cleaning solution • acceptable to masonry unit manufacturer. 1. Apply cleaning solution in accordance with cleaning solution manufacturer's printed instructions. 2. Do not use muriatic acid as cleaning solution. 3. Do not use high pressure cleaning equipment. • 3.19 FORMS AND SHORES A. Where required,construct forms to the shapes indicated on the Drawings. B. Construct forms sufficiently rigid to prevent deflection which may result in cracking or other damage to supported masonry and sufficiently tight to prevent leakage of mortar and grout. • C. Do not remove supporting forts or shores until the supported masonry has acquired sufficient strength to support safely its weight and any construction loads to which it may be subjected. D. Wait at least 16 hours after grouting masonry columns or walls before applying uniform loads. • E. Wait at least 64 hours before applying concentrated loads. 3.20 PROTECTION A. Provide temporary protection for exposed masonry comers subject to damage. B. Bracing: • 1. Adequately brace masonry walls to prevent overtuming and to prevent collapse unless wall is adequately supported by permanent supporting elements so wall will not overturn or collapse. 2. Keep bracing in place until permanent supporting elements of structure are in place. • City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No.3 July 2004 • 04220-9 C. Limited Access Zone: 1. Establish limited access zone prior to start of masonry wall construction. 2. Zone shall be immediately adjacent to wall and equal to height of wall to be constructed plus 4 feet by entire length of wall on unscaffolded side of wall. 3. Limit access to zone to workers actively engaged in constructing wall.Do not permit other persons to enter zone. 4. Keep zone in place until wall is adequately supported or braced by pemtanent supporting elements to prevent overturning and collapse. 3.21 GROUTING EQUIPMENT A. Grout Pumps: 1. Do not pump grout through aluminum tubes. 2. Operate pumps to produce a continuous stream of grout without air pockets. 3. Upon completion of each days pumping, eject grout from pipeline without contamination or segregation of the grout. a. Remove waste materials and debris from the equipment. b. Dispose of waste materials,debris,and all flushing water outside the masonry. B. Vibrators: 1. Internal vibrators shall maintain a speed of not less than 5,000 impulses per minute when submerged in the grout. 2. Maintain at least one spare vibrator at the site at all times. 3. Apply vibrators at uniformly spaced points not further apart than the visible effectiveness of the machine. 4. Limit duration of vibration to time necessary to produce satisfactory consolidation without causing segregation. 3.22 EFFLORESCENCE TESTS A. Perform efflorescence tests on mortar which will be exposed to weathering. Tests shall be scheduled far enough in advance of starting masonry work to pen-nit retesting if necessary. END OF SECTION City of San Juan Capistrano Concrete Masonry Units Terminal Reservoir No. 3 July 2004 04220-10 - i:nxsaa`aaoe`ao=�uaou ono aoo • SECTION 05100 STRUCTURAL STEEL PART 1: GENERAL 1.01 DESCRIPTION A. This section specifies structural metals consisting of standard shapes,fasteners,rods and plates that are used in structural supports and connections. 1.02 QUALITY ASSURANCE A. General: Structural assemblies and shop and field welding shall meet the requirements of the • AISC specifications. The use of salvaged,reprocessed or scrap materials shall not be permitted. B. References: This section references the following documents. They are a part of this section as specified and modified. In case of conflict between the requirements of this section and those of the listed documents,the requirements of this section shall prevail. • Reference Title AISC Framed Beam Connections AISC S326 Specifications for the Design,Fabrication and Erection of Structural Steel for Buildings ASTM A36 Structural Steel ASTM A53 Steep Pipe,Black and Hot-Dipped,Zinc Coated Welded and Seamless • ASTM A283 Low and Intermediate Tensile Strength Carbon Steel Plates, Shapes and Bars ASTM A307 Carbon Steel Externally Threaded Standard Fasteners ASTM A320 Alloy-Steel Bolting Materials for Low Temperature Service • ASTM A500 Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes ASTM A666 Austenitic Stainless Steel, Sheet, Strip,Plate and Flat Bar for Structural Applications • ASTM A992 Standard Specification for Structural Steel Shapes City of San Juan Capistrano Structural Steel Terminal Reservoir No.3 July 2004 • 05100-1 Reference Title ASTM B308 Aluminum-Alloy Standard Structural Shapes,Rolled or Extruded AWS DI.1 Structural Welding Code by American Welding Society 1.03 SUBMITTALS: A. Shop Drawings: Submit shop drawings of all structural steel for approval prior to fabrication of structural steel. Include complete information necessary for the fabrication and erection of the component parts of the structure, including the location,type,and size of all rivets,bolts,and welds. Include all welds by standard welding symbols of the AWS. B. Certificates of Conformance: Submit certificates of conformance for the following: 1. Common Bolts 2. Welding Electrodes and Rods 3. Paint 4. Galvanizing Repair Compound 5. Zinc-Coating Processes for Hardware and for Steel Products 6. Testing for Embrittlement of Steel Shapes, Steel Castings, Threaded Articles,and Hardware items 7. Non-Shrink Grout C. Certified Test Reports: Submit certified copies of the reports of the following tests: 1. STRUCTURAL STEEL: Chemical analysis and tensile strength tests required by applicable ASTM standard. 1.04 DELIVERY AND STORAGE: A. Handle,ship and store material in a manner that will prevent distortion or other damage. Store material in a clean,properly drained location. Store material such that it is not in contact with the ground. Replace all damaged material with new material or repair the damaged material in an approved manner. PART2: PRODUCTS 2.01 MATERIALS A. Steel: Materials for structural metals shall be as specified in Table A. B. Aluminum: Unless otherwise specified, aluminum shall be extruded from 6061-T6 or 6063-T6 alloy, conforming to ASTM B308. City of San Juan Capistrano Structural Steel Terminal Reservoir No.3 July 2004 05100-2 PART 3: EXECUTION • 3.01 INSTALLATION A. General: Measurements shall be verified at the job. Holes shall be punched 1/16 inch larger than the nominal size of the bolts,unless otherwise specified. Whenever needed,because of the thickness of the metal,holes shall be subpunched and reamed or drilled. No drifting of bolts nor enlargement of holes will be allowed to correct misalignment. Mismatched holes shall be corrected with new material. Table A,Steel Materials Material Specification Wide flange (W)sections ASTM A992 All other standard rolled steel sections ASTM A36 Pipe columns ASTM A53, Grade B Structural steel tubing ASTM A500, Grade B Structural bars,plates and similar items ASTM A36 or A283 Stainless steel ASTM A666, Grade AType 304 Stainless steel bolts,nuts ASTM A307, Grade A Welding electrodes and rods E 70XX AWS Code DI.I classification,low hydrogen Dissimilar metals shall be protected from galvanic corrosion by means of pressure tapes, coatings or isolators. Aluminum in contact with concrete or grout shall be protected with a • heavy coat of bituminous paint. Structural steel completely encased in concrete shall not be galvanized or painted and shall have a clean surface for bonding to concrete. Metal work which is bent,broken or otherwise damaged shall be repaired or replaced by the Contractor. • 3.02 FABRICATION: Fabrication shall be in accordance with applicable provisions of the Specification for the Design, Fabrication,and Erection of Structural Steel for Buildings as set forth in Part 5 of the AISC "Manual of Steel Construction. A. Welding of Structural Steelwork: Welding of Structural steel work shall be in accordance with S AWS D1.1. City of San Juan Capistrano Structural Steel Terminal Reservoir No.3 July 2004 • 05100-3 ,^m�amo6V5pcN W%a�w.t.am.aes�ao.ea B. Shop Painting: Except as otherwise specified,shop paint all structural steelwork,except zinc- coated surfaces and steelwork to be embedded in concrete or mortar. Surfaces to be welded shall not be coated within''/z inch from the specified toe of the weld prior to welding,except that paint will be allowed on surfaces on which metal decking or shear studs are to be welded. Insure that surfaces are thoroughly dry and clean when the paint is applied. Do not paint in freezing or wet weather except under cover. Do not apply paint when the temperature is below 40 degrees F,or expected to drop to 32 degrees or below within 5 hours of completing the application, before the paint has completely dried. Do not apply paint to steel which is at a temperature that will cause blistering or porosity or will otherwise be detrimental to the life of the paint. Apply paint in a workmanlike manner,and coat all joints and crevices thoroughly. Prior to assembly, paint all surfaces which will be concealed or inaccessible after assembly. 1. Cleaning: Except as modified herein,blast clean surfaces in accordance with SSPC-SP6. Surfaces that will be exposed in spaces above ceilings, attic spaces,crawl spaces,furred spaces,and chases may be cleaned in accordance with SSPC-SP3 in lieu of being blast cleaned.wash cleaned surfaces which become contaminated with rust,dirt,oil,grease, or other contaminants with solvents until thoroughly clean. Insure that steel to be embedded in concrete is free of dirt and grease. Do not paint or galvanize bearing surfaces, including contact surfaces within friction-type joints,but coat them with an approved rust preventative applied in the shop. Remove such coating just prior to field erection using a remover approved by the rust preventative manufacturer. Insure that the surfaces,when assembled,are free from rust,grease, dirt,and other foreign matter. 2. Pretreatment: Except as modified herein,immediately after cleaning and before any rust has formed, coat surfaces with a pretreatment coating conforming to Mil. Spec. DODP- 15328 applied to a dry fihn thickness of 0.3 to 0.5 mil or with a crystalline phosphate base coating conforming to Fed. Spec. TT-C490,Method I, except apply phosphate base coating only to blast cleaned,bare metal surfaces. 3. Priming:Prime treated surfaces as soon as practicable after the pretreatment coating has dried. Except as modified herein,prime with zinc chromate primer conforming to Fed. Spec. TT-P-645,applied to a minimum dry film thickness of 1.0 mil. Prime surfaces that will be concealed after construction and will require no overpainting for appearance with a coat of asphalt varnish conforming to Fed. Spec. TT-V-51 applied to a minimum dry film thickness of 1.0 mil in lieu of zinc chromate primer. Repair damage to primed surfaces with primer. C. Repair of Zinc-Coating: Repair zinc-coating that has been damaged in handling,transporting, cutting,welding,riveting,or bolting by the application of a galvanizing repair paint conforming to Mil. Spec. DOD-P-21035. Clean all areas to be repaired and remove slag from the welds. Do not heat surfaces to which the repair paint is applied. D. Match Marking: Match mark members and component parts of structures prior to erection to insure proper position on final erection. Painted assemble markings shall be remote from any surface to be welded or riveted. Locate scratch or notch marks so as not to affect the strength of the member or cause concentrations of stress. Provide permanent torque marks on critical bolts of the structure. City of San Juan Capistrano Structural Steel Terminal Reservoir No.3 July 2004 05100-4 - • 3.03 ERECTION Except as modified herein,erect steel in accordance with the AISC "Manual of Steel Construction". Where parts cannot be assembled or fitted properly as a result of errors in fabrication or of deformation due to handling or transportation,report such condition immediately to the Construction Manager and obtain approval therefrom for the methods of correction before proceeding with making any corrections. Do not heat heat-treated parts for straightening,including members of steel conforming to ASTM A 514. Drain steelwork properly;fill pockets in structures exposed to the weather with an approved waterproof material. When calibrated wrenches are used for tightening bolts, calibrate them at least once each working day using not less than three typical bolts of each diameter. Do not use impact torque wrenches to tighten anchor bolts set in concrete. A. Connections: Provide anchor bolts and other connections between the structural steel and • foundations properly and build them into connecting work. Design connections for which details are not indicated in accordance with AISC "Manual of Steel Construction". B. Base Plates and Bearing Plates: Provide column base plates for columns and bearing plates for beams,girders,and similar members. Provide base plates and bearing plates with full bearing after the supported members have been plumbed and properly positioned. Dry pack the area under the plate solidly with a non-shrinking type of grouting mortar. Grout in accordance with • the printed instructions of the grouting mortar manufacturer. C. Tolerances: In accordance with the"Code of Standard Practice"of the AISC "Manual of Steel Construction,"as modified herein. D. Temporary Welds and Run-Off Plates and Backing Strips: Need not be removed. 3.04 TESTS AND INSPECTIONS A. Visual Inspection of Welding: Visually inspect welding while the operators are making the welds and again after the work is completed. After the welding is completed,hand or power wire brush welds, and thoroughly clean them before the inspector makes the check inspection. Inspect welds with magnifiers under strong,adequate light for surface cracking,porosity, and • slag inclusions; excessive roughness;unfilled craters; gas pockets;undercuts; overlaps; size;and insufficient throat and concavity. Inspect the preparation or groove welds for adequate throat opening and for snug positioning of back-up bars. B. Nondestructive Evaluation of Welds: Test welds connecting structural steel members subjected to critical stresses in accordance with the weld quality and standards of acceptance in AWS 131.1. 1. Correction of Defective Welds: Weld areas containing defects exceeding the standards of acceptance in AWS Di.I shall be corrected in accordance with AWS Dl.1, Section 3.7. Additional testing of the repaired areas shall be required. If 20 percent or more of the radiographs of welds made by a given welder contain defects requiring repair, 100 percent radiographic inspection of that welder's work will be required. • City of San Juan Capistrano Structural Steel Terminal Reservoir No. 3 July 2004 05100-5 2. Test Locations:All test locations shall be as indicated. 3. Number Of Tests:The number and types of tests to be performed shall be as indicated. C. Testing For Embrittlement: ASTM A 143 for structural steel products that are hot-dip galvanized after fabrication. END OF SECTION City of San Juan Capistrano Structural Steel Terminal Reservoir No.3 July 2004 05100-6 I:`A2NNb006Wp¢I\100%9oEmi0�I�4NnMIb51U0.Ea • SECTION 05310 • METAL DECKING PART 1: GENERAL 1.01 SCOPE OF WORK • A. The Contractor shall furnish and install the metal decking product and all appurtenances complete, and shall coordinate all of the work hereunder with the related work specified in other Sections,in accordance with the requirements of the Contract Documents. 1.02 RELATED WORK • A. Section 05100—Structural Steel B. Section 09900—Protective Coatings 1.03 REFERENCES • A. Codes: All codes,as referenced herein. B. Federal Specifications: 1. DOD P-21035A-Paint,High Zinc Dust Content, Galvanizing Repair(metric); US Department of Defense • C. Commercial Standards: 1. ASTM A653 -Standard Specification for Steel Sheet,Zinc-Coated(Galvanized)or Zinc- Iron Alloy-Coated(Galvannealed)by the Hot-Dip Process 2. ASTM A924-Standard Specification for General Requirements for Steel Sheet,Metallic- Coated by the Hot-Dip Process D. Trade Standards: 1. SDI Publication No. 27—Steel Deck Institute Design Manual for Composite Decks,Form Decks,Roof Decks and Cellular Metal Floor Deck with Electrical Distribution; Steel Deck • Institute,Inc. 2. Specifications for the Design of Cold-Formed Steel Structural Members: American Iron and Steel Institute(AISI) E. Manufacturers'Standards: • 1. In addition to the standards listed above,the metal deck products and their installation shall be in accordance with the manufacturer's published recommendations, specifications and LC.B.O.report. City of San Juan Capistrano Metal Decking Terminal Reservoir No. 3 July 2004 • 05310-1 1.04 SUBMITTALS FOR INFORMATION A. General: Submittals shall be in accordance with the requirements of Section 01300, "Submittals." B. The manufacturer's specifications,literature,published installation instructions and current I.C.B.O report for metal decking product shall be submitted to the ENGINEER. C. Shop drawing submittal shall show deck layout,framing, supports and dimensions. Submittal shall include size,type and spacing of fasteners. Provide samples of fasteners with submittal. 1.05 QUALITY ASSURANCE A. Comply with the requirements of the following, except where exceeded by the Contract Documents or requirements of governing authorities: 1. AISI"Specifications for the Design of Cold-Formed Steel Structural Members" 2. AWS D1.3 "Structural Welding Code—Sheet Steel" 3. SDI"Steel Deck Institute Design Manual for Composite Decks,Form Decks,Roof Decks and Cellular Metal Floor Deck with Electrical Distribution" 1.06 DELIVERY, STORAGE,AND HANDLING A. Delivery of Materials:Manufactured materials shall be delivered in original,unbroken packages, containers,or bundles bearing the name of the manufacturer. B. Storage: Separate sheets and store units on dry wood sleepers, sloped to promote drainage. Cover metal decking with waterproof material. Ventilate to avoid condensation. PART 2: PRODUCTS 2.01 MATERIALS A. Metal deck material shall conform to ASTM A653. B. All sheet metal accessories shall meet the requirements of ASTM A525, galvanized. 2.02 ACCEPTABLE MANUFACTURERS A. Acceptable manufacturers: Roof deck design is based on the following products. 1. Steel Roof Deck Type 1 a. Manufacturer: Verco b. Product Description: HSB-36 (1 %"deep) City of San Juan Capistrano Metal Decking Terminal Reservoir No. 3 July 2004 05310-2 - • 2. Steel Roof Deck Type 2 • a. Manufacturer:ASC Pacific b. Product Description: B-36(1 ''/s"deep) C. Alternative manufacturers of a comparable,I.C.B.O. approved product may be submitted for review by the ENGINEER. • PART 3: EXECUTION 3.01 GENERAL A. The installation shall conform to applicable codes and the manufacturer's published or written recommendations,specifications,and published installation instructions for the type of deck • being installed. Work shall be coordinated with the work of other trades. B. The Contractor shall investigate the support framing and the conditions under which decking work is to be performed. Any unsatisfactory conditions shall be addressed prior to starting this work. 3.02 INSTALLATION • A. Check supporting members for correct layout and alignment. Verify that surfaces to receive deck are free of debris. Do not proceed with installation until defects are corrected. B. Side seams shall be tight fitting and secured together in accordance with the Contract Documents. • C. The deck shall be fastened to each of the lines of support and boundary edges as indicated in the Contract Documents. D. Align ribs over entire length of deck. E. No damaged pieces of decking shall be installed. • END OF SECTION • • City of San Juan Capistrano Metal Decking Terminal Reservoir No.3 July 2004 • 05310-3 ,:euweooea�nmx .�..ros,i o.e: THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Metal Decking Terminal Reservoir No. 3 July 2004 05310- • SECTION 05500 MISCELLANEOUS METAL • PART1: GENERAL 1.01 SCOPE OF WORK A. Furnish all labor, materials, equipment and incidentals required and install all miscellaneous metal complete as shown on the Drawings and as specified herein. • 1.02 RELATED WORK A. Concrete Joint Accessories are included in Section 03250 B. Roof Scuttles are included in Section 07700 • C. Painting is included in Section 09902 1.03 SUBMITTALS A. Submit to the Owner, in accordance with Section 01300, shop drawings and product data showing materials of construction and details of installation for: 1. Shop drawings, showing sizes of members, method of assembly, anchorage and connection to other members. B. Submit layout drawings for guardrails. C. Samples • 1. Submit 6-in by 6-in samples of metal grating, illustrating surface finish,color,texture and jointing details. 2. Submit samples as requested by the Owner during the course of construction. D. Design Data • 1. Submit manufacturer's load and deflection tables for grating. 2. Submit calculations or test data demonstrating that the guardrail will resist the loads specified in the Uniform Building Code at the post spacing provided. E. Certificates 1. Submit certification that the railing system is in compliance with OSHA requirements and the Uniform Building Code. • City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 • 05500-1 W,WECF�an Juan Capianeno\Terminal Reservoir 3 D 03W5500 dm 1.04 REFERENCE STANDARDS A. Aluminum Association(AA) 1. AA M31C22A41 a. M31:Mechanical Finish, Fine Satin b. C22: Finish,Medium Matte C. A41:Clear Anodic Coating,Class I B. American Society for Testing and Materials(ASTM) 1. ASTM A36- Standard Specification for Carbon Structural Steel. 2. ASTM A108- Standard Specification for Steel Bars,Carbon, Cold Finished, Standard Quality. 3. ASTM A123 - Standard Specification for Zinc(Hot-Dip Galvanized)Coatings on Iron and Steel Products. 4. ASTM A153 - Standard Specification for Zinc Coating(Hot-Dip)on Iron and Steel Hardware. 5. ASTM A167- Standard Specification for Stainless and Heat-Resisting Chromium- Nickel Steel Plate, Sheet and Strip. 6. ASTM A167 - Standard Specification for Stainless Steel and Heat Resisting Steel Bars and Shapes 7. ASTM A307- Standard Specification for Carbon Steel Bolts and Studs, 60,000 Psi Tensile Strength. S. ASTM A325- Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength. 9. ASTM A366- Standard Specification for Steel, Sheet,Carbon, Cold-Rolled, Commercial Quality. 10. ASTM A500- Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes. 11. ASTM A501 - Standard Specification for Hot-Formed Welded and Seamless Carbon Steel Structural Tubing. 12. ASTM A536- Standard Specification for Ductile Iron Castings. 13. ASTM A569- Standard Specification for Steel, Carbon(0.15 maximum, Percent), Hot- Rolled Sheet and Strip Commercial Quality. 14. ASTM A570- Standard Specification for Steel, Sheet and Strip, Carbon, Hot-Rolled, Structural Quality. 15. ASTM A992—Standard Specification for Structural Steel Shapes City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 05500-2 WWEC5t Juan CapW=oUT inal Rexmoir3 Da W55Wdm • 16. ASTM B209- Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate. 17. ASTM B221 - Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars,Rods, Wire, Shapes and Tubes. 18. ASTM B695 -Standard Specification for Coatings of Zinc Mechanically Deposited on Iron and Steel. C. American Iron and Steel Institute(AISI). • 1. Specification for Structural Steel Buildings, D. American Welding Society(AWS) 1. AWS DIA - Structural Welding Code Steel. • 2. AWS D1.2 - Structural Welding Code Aluminum. E. Federal Specifications 1. FS-FF-B-575C - Bolts, Hexagonal and Square F. California Occupational Safety and Health Administration(CaIOSHA) • G. International Conference of Building Officials(ICBG) 1. Uniform Building Code(UBC) H. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. • 1.05 QUALITY ASSURANCE A. The work of this Section shall be completely coordinated with the work of other Sections. Verify,at the site,both the dimensions and work of other trades adjoining items of work in this Section before fabrication and installation of items herein specified. • B. Furnish to the pertinent trades all items included under this Section that are to be built into the work of other Sections. C. All welding shall be performed by qualified welders and shall conform to the applicable AWS welding code. Welding of steel shall conform to AWS D1.1 and welding of aluminum shall conform to AWS D1.2. • 1.06 DELIVERY, STORAGE AND HANDLING A. Deliver items to be incorporated into the work of other trades in sufficient time to be checked prior to installation. B. Store materials on skids and not on the ground. Pile and block materials so that they will not become bent or otherwise damaged. • City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 • 05500-3 Wd PEMSan Juan Capistrano\Tn ina Reftrvw 3_De M5500.doc C. Repair items which have become damage or corroded to the satisfaction of the Owner prior to incorporating them into the work. 1.07 PROJECT/SITE REQUIREMENTS A. Field measurements shall be taken at the site,prior to fabrication of items,to verify or supplement indicated dimensions and to ensure proper fitting of all items. PART 2: PRODUCTS 2.01 GENERAL A. The use of manufacturer's name and model or catalog number is for the purpose of establishing the standard of quality and general configuration desired. B. Like items of materials shall be the end products of one manufacturer in order to provide standardization for appearance,maintenance and manufacturer's service. 2.02 MATERIALS H. Unless otherwise noted,materials for structural steel fabrications and miscellaneous metals shall conform to the following standards: 1. Structural Steel Shapes, Plates Rods, and Bars, ASTM A36 or A992, Grade 50 unless otherwise noted 2. Structural Steel Tubing ASTM A500, Grade B 3. Steel Sheets ASTM A366 4. Ductile Iron Castings ASTM A536, Grade 65-45-12 5. Aluminum Extruded Pipe ASTM B429, Alloy 6063 T6 6. Aluminum Extruded Shapes ASTM B221, Alloy 6061 T6 7. Aluminum Sheet and Plate ASTM B209,Alloy 6061 T6 8. Stainless Steel Plates, Sheets, and Strips a. Exterior, Submerged or Industrial Use ASTM A167, Type 316 (Type 316L for welded) b. Interior and Architectural Use ASTM A167, Type 304 9. Stainless Steel Bars and Shapes ASTM 276, Type 304 10. Stainless Steel Bolts,Nuts, and Washers ASTM F593 and F594, Type 316 11. Carbon Steel Bolts and Studs ASTM A307, Grade A (hot dip galvanized nuts and washers where noted) 12. High Strength Steel Bolts,Nuts and washers ASTM A325 (mechanically galvanized per ASTM B695, Class 50 where noted) City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 05500-4 WISPECSV nJuan Capistr=G\Teraina Reservoir3 Dec03W SW dw • a. Elevated Temperature Exposure Type I b. General Application Type I or Type 11 • 12. Galvanizing, Steel Fabrications ASTM A123,Zn w/0.5 percent minimum Ni 13. Galvanizing,hardware ASTM A153, Zn w/0.5 percent minimum Ni • 2.03 ANCHORS,BOLTS AND FASTENING DEVICES A. Anchor bolt material shall be ASTM A307 unless otherwise noted. B. Unless otherwise noted,bolts for the connection of carbon steel or iron shall be steel machine bolts; bolts for the connection of galvanized steel or iron shall be 304 stainless steel machine bolts; and bolts for the connection of aluminum or stainless steel shall be Type • 316 stainless steel machine bolts. C. Unless otherwise noted, expansion anchors shall be 304 stainless steel wedge type anchors complete with nuts and washers. Type 316 stainless steel,wedge type anchors shall be used where they will be submerged or exposed to the weather or where stainless steel wedge type anchors are required. When the length or embedment of the bolt is not noted on the Drawings, provide length sufficient to place the wedge and expansion sleeve portion of the • bolt at least one inch behind the concrete reinforcing steel. Expansion anchors shall be Hilti Kwik Bolt-II; ITW Ramset/Red Head Trubolt; or equal. D. Adhesive anchors shall be a two-part stud and chemical dispenser anchoring system. Adhesive cartridges shall contain premeasured amounts of resin and hardener which are mixed and deposited by a dispenser. Stud assemblies shall consist of an all-thread anchor rod with nut and washer. Anchors shall be Hilti HIT HY-150 System; Adhesives • Technology Anchor-it Fastening System; ITW Ramset/Red Head; Epcon System; or equal. E. Machine bolts and nuts shall conform to Federal Specification FF-B-575C. Bolts and nuts shall be hexagon type. Bolts, nuts, screws, washers and related appurtenances shall be Type 316 stainless steel. 2.04 METAL GRATING • A. Grating shall have rectangular, 3/16-in thick,bearing bars spaced 1-3/16-in on center with cross bars spaced at 4-in on center. All grating panels shall be banded with a bar the same size as the bearing bars. 1. Grating shall be of the same depth shown on the Drawings, not exceed the fabricator's maximum recommended span, and meet or exceed the following load and deflection • criteria for the maximum span length at the opening being covered by the grating. a. The grating shall produce a deflection of 1/360 of the span or less under a uniform live load of 100-Ibs/sq ft on the maximum span. b. The grating shall produce a deflection of 1/360 of the span or less under a concentrated live load of 300-lbs applied at the mid point of the maximum span. • City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 • 05500-5 W-..VSPEMSen Jum Capiwmo\Terminal Reservoir) ne M55W d. 2, Openings 2-in or greater in diameter/dimension and grating edges shall be banded with a bar of the same depth and thickness as the bearing bars. Cut bearing bars or cross bars shall be welded to the banding bar. 3, Grating clamps,nuts,bolts,washers and other fastening devices for grating and grating supports shall be Type 316 stainless steel for aluminum grating and galvanized steel for galvanized steel grating. All grating shall be anchored to the supporting system using saddle clips. B. Aluminum grating material shall be aluminum alloy 6063-T6 with a mill finish. Cross bars shall be attached to the bearing bars with interlocked swaged joints. The grating shall be Type GAL by McNichols Co.,Tampa,FL; Type BS by IKG Borden, Houston,TX; Type 19 SG-4 by Ohio Gratings,Inc.,Canton,OH;Type 1954 by Seidelhuber Metal Products, San Carlos, CA; or equal. C. Steel grating material shall conform to ASTM A570,Grade 36 or ASTM A36,galvanized. Cross bars shall be attached to the bearing bars by welding or with interlocked swaged joints. Grating with cross bars pressed into notches in the top of the bearing bars will not be acceptable. Grating shall be hot-dipped galvanized finish complying with the requirements of ASTM A123; however,the average minimum weight of the zinc coating shall not be less than 2 oz/sq ft. D. Metal frames and supports for grating shall be of the same material as the grating unless otherwise shown on the Drawings. Where aluminum supports are used, they shall be fabricated from aluminum alloy 6061-T6. 2.05 LADDERS A. Ladders, ladder accessories and ladder clearances shall conform to the requirements of CalOSHA. B. Stainless steel ladders shall be fabricated according to the details shown on the Drawings. C. Galvanized steel ladders shall be fabricated according to the details shown on the Drawings. D. Ladder cages shall be constructed as shown on the Drawings. E. A fall prevention system shall be installed on all ladders. The system shall be a rigid-rail and locking sleeve fall prevention device complete with all mounting hardware and accessories furnished in the same metal as the rail unless otherwise noted. Rail material shall be stainless steel Type 316 with bronze sleeves. Provide basic system accessories including: two bronze locking climbing sleeves(Saf-T-Lok Sleeve)two climbing belts(Saf- T-Belt),two harnesses(Saf-T-Climb Hamess), and a removable extension kit. Where ladder begins below the access platform of a structure(e.g., meter vaults, hatchways, etc,)provide a permanently installed mandril at each ladder to allow use of the removable extension previously specified.The systems shall be "Saf-T-Climb" by North Consumer Products(a Division of Siebe North,Inc.)or equal. F. Ladder safety post extensions shall be provided on all fixed ladders at locations indicated by the Drawings. The telescoping tubular safety post extension shall be secured to the ladder rungs with stainless steel fasteners and brackets. The ladder post extension shall be Bilco's Ladder-UP Safety Post, Model 2,or equal. City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 05500-6 W'.WECS�.Juan Ca,iAl.&T.i.M Reservoir 3 Dcc M5500.d. • 2.06 GUARDRAIL A. Guardrail systems shall comply with the requirements of OSHA and UBC. • B. Aluminum guardrail shall be a welded or mechanically fastened, seamless,extruded aluminum pipe system. Rails shall be 6063-T6 alloy. Posts shall be 6061-T6 alloy. Splice and reinforcing sleeves,brackets,end caps,toeboards,etc.,shall be aluminum alloy 6063-T6 or 6061-T6. Guardrail system fastening hardware shall be Type 316 stainless steel. Aluminum shall have a mill finish. C. Guardrails shall be 3 tail welded railing systems,as shown on the Drawings,fabricated with 1-1/2-in. nominal diameter pipe. Posts shall be Schedule 80 pipe,minimum and rails and handrail shall be Schedule 40 pipe,minimum. Posts and top rails shall be continuous. Spacing of posts shall not exceed 5 ft on center and shall be uniformly spaced except as otherwise shown on the Drawings. All guardrail posts shall be vertical. D. Welds shall be circumferential welds ground smooth and even to produce a railing that is neat in appearance and structurally sounds. Welding methods shall be in conformity with AWS standards for the materials being joined. All rail to post connections shall be coped and fastened by continuous welds. There shall be no burrs, sharps edges or protrusions on any weld on any part of the handrail system. After fabrication,the welds and surrounding area shall be cleaned and hand buffed to blend with the adjacent finish. All mechanical fasteners shall be unobtrusively located in countersunk holes with the top flush with the surface of the rail. Bends in the railing shall be as indicated by the Drawings. No distortion of the circular railing shape will be allowed. Bends and terminal sections shall be made • without the use of fittings. Comer bends shall be mitered and welded bends. E. Guardrail shall be assembled in sections as long as practical but shall not be greater than 24- ft. in length. A field splice shall be used when an assembled section is to be attached to another section. 1. Field splices shall use internal splice sleeves located within 8-in. of guardrail posts. The • sleeve shall be welded to the rail on one side and fastened with a set screw to the rail on other side. The field splice shall be detailed to take the differential expansion between the railing system and the supporting structure. F. The bases or supports for railing posts and handrail shall be the types indicated on the Drawings. • 1. Posts shall be placed with the centerline 4-in from the edge of the concrete except that posts shall be set at the centerline of concrete curbs. 2. Aluminum railing posts, which may collect condensation, shall have a 3/16-in drain hole drilled immediately above the concrete encased area,the base flange, or supporting support on the side away from the walking area. The bottom of the rail post between the drain hole and the bottom of the post shall be filled with an inert material such as a compressed closed cell neoprene rod. G. Toeboards shall be provided on all railing adjacent to a drop in elevation of 4-ft or more. Toeboards are not required on the inclined portion of stairway railings or where concrete or steel curbs,4-in or more in height,are present. Toeboards shall be 4-in high channels of the same material as the railing. The channels shall have a minimum thickness of 1/8-in. and have flanges of not less than 3/4-in. or more than 1-1/2-in. in width. Toeboards shall be positioned with a maximum clearance of 1/4-in from the floor and fastened to railing posts • City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 • 05500-7 W'.WECS�.Juan Capiamo\Tru ink Rea w3 D 3`A55o0.doc with 1/4-in stainless steel U-bolts,with J-bolts at comer posts and with clip angles and two 1/4-in stainless steel expansion bolts at walls. H. All railings shall be properly protected by paper,or by an approved coating or by both against scratching, splashes or mortar,paint,or other defacements during transportation and erection and until adjacent work by other trades has been completed. After protective materials are removed,the surfaces shall be made clean and free from stains,marks,or defects of any kind. I. Guardrail shall be "C-V Pipe Rail"by CraneVeyor Corp., South El Monte,California, or equal. 2.07 MISCELLANEOUS ALUMINUM A. All miscellaneous metal work shall be formed true to detail, with clean, straight, sharply defined profiles and smooth surfaces of uniform color and texture and free from defects impairing strength or durability. Holes shall be drilled or punched. Edges shall be smooth and without burrs. Fabricate supplementary pieces necessary to complete each item though such pieces are not definitely shown or specified. B. Connections and accessories shall be of sufficient strength to safely withstand the stresses and strains to which they will be subjected. Exposed joints shall be close fitting and jointed where least conspicuous. Threaded connections shall have the threads concealed where practical. Welded connections shall have continuous welds or intermittent welds as specified or shown. The face of welds shall be dressed flush and smooth. Welding shall be on the unexposed side as much as possible in order to prevent pitting or discoloration of the aluminum exposed surface. Provide holes for temporary field connections and for attachment of the work of other trades. C. Miscellaneous aluminum items shall include: angles, grates,hatches, and any other miscellaneous aluminum called for on the Drawings and not otherwise specified. 2.08 MISCELLANEOUS STEEL A. All miscellaneous metal work shall be formed true to detail, with clean, straight, sharply defined profiles and smooth surfaces of uniform color and texture and free from defects impairing strength or durability. Holes shall be drilled or punched. Edges shall be smooth and without burrs. Fabricate supplementary pieces necessary to complete each item though such pieces are not definitely shown or specified. B. Connections and accessories shall be of sufficient strength to safely withstand the stresses and strains to which they will be subjected. Exposed joints shall be close fitting and jointed where least conspicuous. Threaded connections shall have the threads concealed where practical. Welded connections shall have continuous welds or intermittent welds as specified or shown. The face of welds shall be dressed flush and smooth. Provide holes for temporary field connections and for attachment of the work of other trades. C. Miscellaneous steel items shall include: beams, angles, support brackets, base plates for other than structural steel or equipment, and any other miscellaneous steel called for on the Drawings and not otherwise specified. D. All steel finish work shall be thoroughly cleaned, by effective means, of all loose mill scale, rust and foreign matter and shall be given one shop coat of primer compatible with the finish coat after fabrication but before shipment. Paint shall be omitted within 3-in of proposed City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No.3 July 2004 05500-8 W.WECS� Juan CapinranoUT inM Re orJ DecOM55W da field welds. Paint shall be applied to dry surfaces and shall be thoroughly and evenly spread and well worked into joints and other open spaces. E. Galvanizing,where required, shall be done after fabrication and in accordance with ASTM A123. Hardware galvanizing shall be in accordance with ASTM A153. Thoroughly clean, pickle, flux and immerse members in both of molten zinc until their temperature becomes the same as the bath. Coating shall be not less than 2 oz per sq ft of surface. 2.09 MISCELLANEOUS STAINLESS STEEL A. All miscellaneous metal work shall be formed true to detail,with clean,straight, sharply defined profiles and smooth surfaces of uniform color and texture and free from defects impairing strength or durability. Holes shall be drilled or punched. Edges shall be smooth and without burrs. Fabricate supplementary pieces necessary to complete each item though such pieces are not definitely shown or specified. B. Connections and accessories shall be of sufficient strength to safely withstand the stresses and strains to which they will be subjected. Exposed joints shall be close fitting and jointed w where least conspicuous. Threaded connections shall have the threads concealed where practical. Welded connections shall have continuous welds or intermittent welds as specified or shown. The face of welds shall be dressed flush and smooth. Provide holes for temporary field connections and for attachment of the work of other trades. C. Miscellaneous stainless steel items shall include angles and any other miscellaneous stainless steel called for on the Drawings and not otherwise specified. 2.10 GRAVITY ROOF VENTILATORS A. Gravity roof ventilators shall be manufactured from heavy gauge all aluminum construction. B. Ventilators shall be sized to accommodate a 24-in. x 24-in. roof opening,with a 6-in. concrete curb(36-in. x 36-in. outside dimensions). ' C. Provide corrosion resistant(aluminum, or stainless steel) insect screen with free area no less than 510 sq. in. D. Gravity roof ventilators shall be Fabra Hood by Greenheck, or equal. PART 3: EXECUTION ' 3.01 INSTALLATION A. Install all items except those to be embedded in concrete which shall be installed under Division 3. Items to be attached to concrete after such work is completed shall be installed in accordance with the details shown. B. Zinc coating which has been burned by welding, abraded, or otherwise damaged shall be cleaned and repaired after installation. The damage area shall be thoroughly cleaned by wire brushing and all traces of welding flux and loose or cracked zinc coating removed prior to painting. The cleaned area shall be painted with two coats of zinc oxide-zinc dust paint conforming to the requirements of Military Specifications MIL-P-15145. The paint shall be properly compounded with a suitable vehicle in the ratio of one part zinc oxide to four parts zinc dust by weight. w City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 05500-9 W�SPECSISan loan Capiavana\terminal 0.nervoir J_DecOl\05500 dm C. Specialty products shall be installed in accordance with the manufacturer's recommendations. D. Expansion bolts shall be checked for tightness a minimum of 24 hours after initial installation. E. Install adhesive anchors using manufacture's recommended drive units and adapters and in compliance with the manufacturer's recommendations. F. All steel surfaces that come into contact with exposed concrete shall receive a protective coating of an approved heavy bitumastic troweling mastic applied in accordance with the manufacturer's instructions prior to installation. G. Where aluminum contacts a dissimilar metal, apply a heavy brush coat of zinc-chromate primer followed by two coats of aluminum metal and masonry paint to the dissimilar metal. H. Where aluminum contacts concrete, apply a heavy coat of approved alkali resistant paint to the concrete. END OF SECTION City of San Juan Capistrano Miscellaneous Metal Terminal Reservoir No. 3 July 2004 05500-10 WNSPECSV nJuan Capinran Unruing Reservoir 3_DeWM5500 doc SECTION 05510 METAL LADDERS AND ACCESSORIES PART1 GENERAL 1.01 SUMMARY A. Section Includes: 1. Aluminum ladders. 2. Stainless steel ladders. ! B. Related Sections: 1. Section 05500-Metal Fabrications. 1.02 REFERENCES A. Occupational Safety and Health Standards(OSHA): I. Code of Federal Regulations, 29 CFR Part 1910. B. Aluminum Association(AA): 1. ASD-1 Aluminum Standards and Data. 2. Specifications for Aluminum Structures. C. American Society for Testing& Materials(ASTM): 1. ASTM A276—Standard Specification for Stainless and Heat-Resisting Steel Bars and Shapes. 1.03 SUBMITTALS A. Prior to fabrication, submit to the Owner's Representative, in accordance with Section 01330, shop drawings showing dimensions,material lists,accessory product information, i methods of supporting, methods of anchoring and finishes. City of San Juan Capistrano Metal Ladders and Accessories Terminal Reservoir No.3 July 2004 • 05510-1 w.specsysm n.cym.�vemuw a«noi.3 oauswssiva� PART PRODUCTS 2.01 MATERIALS A. Fixed Wall Ladders 1. Fixed wall ladders and accessories shall comply with all requirements of OSHA, 29 CFR 1910.27. 2. Side Rails: Plate not less than 2-1/2-in wide by Yz-in thick. Where side rail extensions are provided,the side rail shall be channel shapes having a wall thickness not less than .125-in and a depth of not less than 3-in. a. Aluminum ladder: Alloy 6061-T6 or aluminum extrusions,alloy 6063- T5. b. Stainless steel ladder: ASTM A276, Type 316. 3. Rungs/Treads: Knuckled or serrated bars, not less than 3/4-in in diameter. Attach rungs to side rails with self-locking Type 316 stainless steel fasteners or weld as shown on the Drawings. a. Aluminum ladder: Alloy 6061-T6. Alternatively,serrated tubular aluminum extrusions of alloy 6063-T5/T6 not less than 1-1/4-in square. b. Stainless steel ladder: ASTM A276,Type 316. 4. Wall/floor support brackets: Plate not less than 2-1/2-in wide by 1/2-in thick. a. Aluminum ladder: Alloy 6061-T6. b. Stainless steel ladder: ASTM A276, Type 316. 5. Bolts, nuts, and washers: ASTM A276, Type 316 or Type 304. 6. Ladder manufacturers shall be: a. Shop-fabricated from details on the Drawings. b. Precision Stair Corp. Morristown, TN Model FL-(length as shown on the Drawings). C. O'Keefee's Inc. San Francisco, CA Model 500 (Standard). d. Aluminex,Inc. Model LC-100 (Standard). e. Premanufactured equal approved by the Owner's Representative. City of San Juan Capistrano Metal Ladders and Accessories Terminal Reservoir No. 3 July 2004 05510-2 W\SPECSlSen lum CapisuaroTemW W RiK�'oir3 DeNJW55111.Erc • 2.02 FABRICATION A. Details shall be as shown on the Drawings and as specified. B. Components shall be free of splinters, sharp edges, burrs or hazardous projections. C. For ladder rungs or capped top ends of side rails: Grinds welds on exterior face of siderails or stringers smooth. Accurately fabricate joints for neat,tight fit. • D. Attachments not made by welding shall be made with self-locking Type 316 stainless steel fasteners. E. Mill finish unless otherwise noted. PART 3 EXECUTION 3.01 INSTALLATION A. Install ladders and accessories in compliance with manufacturer's shop drawings and detailed instructions. • B. Install fabrications, plumb, square and level and securely anchored to supports. Smooth and adjust miters and field cuts to assure tight joints. C. Where aluminum contacts a dissimilar metal,apply to the dissimilar a heavy brush coat of zinc-chromate primer followed by two coats of aluminum metal and masonry paint. i D. Where aluminum contacts concrete, apply a heavy coat of acceptable alkali resistant epoxy paint to the concrete. 3.02 PROTECTION A. Protect fabrications from damage due to work of adjacent trades. i 3.03 CLEANING A. As work progresses, remove debris and leave installation sites broom clean. B. Prior to final acceptance, clean ladders of any paint, mud or other adherents. END OF SECTION City of San Juan Capistrano Metal Ladders and Accessories Terminal Reservoir No. 3 July 2004 • 05510-3 W ISPECSILn Iun Cyipraro\T<,mirW Rearvnir]DecO]Wf51V Mc THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Metal Ladders and Accessories Terminal Reservoir No. 3 July 2004 05510-4 W�Msm CVi=m�Tem R«n=3 D. N)5510,dm r SECTION 05512 METAL STAIRS PART1 GENERAL 1.01 SUMMARY A. Section Includes: 1. Furnish all labor,material, equipment, incidentals, and services necessary to install stainless steel-framed stairs with stainless steel grating treads and platforms. Design guardrails and handrails that attach to metal stairs per the Design Criteria outlined in Section 05520. B. Related Sections: 1. Section 01300—Submittals. 2. Section 03600—Grouts. 3. Section 05500—Metal Fabrications. 4. Section 05520—Guardrails and Handrails. 1.02 REFERENCES A. American Society for Testing and Materials (ASTM): 1. ASTM A276—Standard Specification for Stainless Steel Bars and Shapes. 2. ASTM F593 —Standard Specification for Stainless Steel Bolts, Hex Cap Screws, and Studs. 3. ASTM F594—Standard Specification for Stainless Steel Nuts. B. American Welding Society (AWS): 1. AWS D1.6—Structural Welding Code—Stainless Steel. C. National Association of Architectural Metal Manufacturers(NAAMM): f 1. Metal Stairs Manual. 1.03 SUBMITTALS A. Calculations for the design of the interior stainless steel stairs, signed and sealed by a professional civil or structural engineer registered in the State of California. Calculations shall utilize the design criteria outlined in this Specification. City of San Juan Capistrano Metal Stairs Terminal Reservoir No. 3 July 2004 � 05512-1 W�PECS m Juan Ca ialrmo\Terminal Rewmoir 1 D 034 5512 dm B. Shop Drawings: Submit to the Owner's Representative,in accordance with Section 01300, shop drawings, showing: 1. Detailing fabrication and installation of steel stairs. Include plans, elevations, sections, and details of steel stairs, platforms,supports, guardrails,and their connections. 2. Show anchorage and accessory items. Provide templates for anchors and bolts specified for installation under other sections. 3. Show attachments and coordination with guardrails and handrails that will mount to the stairs specified herein. C. Quality Assurance/Control Submittals: 1. Certification that stairs, platforms,and supports meet design criteria by a professional civil engineer registered in California. 2. Welder certificates that show welders are qualified to provide necessary welds, in accordance with AWS D1.6. 1.04 QUALITY ASSURANCE A. Fabricator Qualifications: Firm experienced in producing metal stairs similar to those indicated for these Drawings with a record of successful in-service performance and with sufficient production capacity to produce required units without delaying the Work. B. Installer Qualifications: Arrange for metal stair installation specified in this Section by the same firm that fabricated them. C. Reference Standards: Comply with the provisions of the following standards: 1. American Welding Society (AWS D1.6): a. Certify that each welder has satisfactorily passed AWS qualification tests for welding processes involved and, if pertinent,has undergone re-certification. 2. The National Association of Architectural Metal Manufacturers (NAAMM—Metal Stairs Manual). 3. California Occupational Safety and Health Administration regulations(CAL-OSHA). PART PRODUCTS 2.01 DESIGN CRITERIA A. Design: The stair manufacturer shall be responsible for designing complete metal stair systems, including stringers,treads, framing,platforms, supports,braces, and other required components. Provide coordination,drilling, brackets, and accessories required for the attachment of guardrails and handrails. City of San Juan Capistrano Metal Stairs Terminal Reservoir No. 3 July 2004 05512-2 W\SPECS\an Juan CapiarrnoUi inil Reurvmr3 NcO3W5512.dO • B. Design each stair assembly to support a minimum live load of 100 lbs/sf. Design stair treads to support a minimum concentrated load of 300 lbs at the center of tread span. 49 C. The stair assembly shall be designed including a horizontal hydrodynamic and inertial force which may be approximated as 30 psf. This service level force shall be applied to the vertical projected area of the stair framing. 2.02 MATERIALS 46 A. Metals 1. Metal Surfaces,General: Provide materials selected for their surface flatness, smoothness, and freedom from surface blemishes. Do not use materials with exposed pitting,seam marks, roller marks, rolled trade names,roughness, or,for steel sheet, variations in flatness exceeding those permitted by referenced standards for stretcher-leveled sheet. • 2. Plates, Shapes, and Bars: stainless steel, Type 304. B. Grout 1. Comply with requirements of Section 03600. • 2.03 ACCESSORIES A. Fasteners 1. Bolts and Nuts: Regular hexagon-head type,ASTM F 593,Type 316,with blue coated hex nuts, ASTM F 594 and,where indicated,flat washers. • 2. Expansion Anchors: Comply with requirements specified in Section 05500. a. Material: Group 1 alloy 316 stainless-steel bolts and nuts complying with ASTM F 593 (ASTM F 738M)and ASTM F 594 (ASTM F 836M). b. Designer shall take slab thickness into account when determining required embedment depths. 2.04 FABRICATION A. General 1. Form metal stairs from materials of size,thickness, and shapes indicated, but not less than that needed to comply with performance requirements indicated. Work to dimensions indicated or accepted on shop drawings, using proven details of fabrication and support. 2. Form exposed work true to line and level with accurate angles and surfaces and straight sharp edges. 3. Shear and punch metals cleanly and accurately. • City of San Juan Capistrano Metal Stairs Terminal Reservoir No. 3 July 2004 + 05512-3 W\SPECS\San lues Capievano\Te ind Ro mr 3_ 03W5512 dm 4. Remove sharp or rough areas on exposed surfaces. S. Ease exposed edges to a radius of approximately 1/32 inch unless otherwise indicated. Form bent-metal corners to smallest radius possible without causing grain separation or otherwise impairing work. 6. Form exposed connections with hairline joints, flush and smooth, using concealed fasteners wherever possible. Use stainless steel exposed fasteners of type indicated or, if not indicated,Phillips flat-head(countersunk) screws or bolts. Locate joints where least conspicuous. 7. Shop Assembly: Pre-assemble in shop to greatest extent possible to minimize field splicing and assembly. Use connections that maintain structural value of joined pieces. Clearly mark units for field assembly and coordinated installation. B. Steel-Framed Stairs 1. General: Construct stairs to conform to sizes and arrangements indicated. Join pieces together by shop welding and field bolting if possible. Design and fabricate complete stair assemblies, including stringers,framing, hangers,columns,braces, struts,clips, brackets, bearing plates, or other components necessary for the support of stairs and platforms, and as required to anchor and contain the stairs on the supporting structure. a. NAAMM Stair Standard: Comply with "Recommended Voluntary Minimum Standards for Fixed Metal Stairs" in NAAMM "Metal Stair Manual' for industrial class, except where more stringent requirements are indicated. b. Fabricate treads and platforms of exterior stairs to accommodate slopes to drain in finished traffic surfaces. 2. Stair Framing: Fabricate stringers of structural channels,plates, or a combination thereof, as indicated. Provide closures for exposed ends of stringers. Construct platforms of structural channel headers and miscellaneous framing members as indicated. Connect headers and stringers using bolt or weld; and bolt or weld newels and framing members to stringers and headers. If using bolts, fabricate and join so bolts are not exposed on finish surfaces. 2.05 FINISHES A. General: Finish metal stairs after assembly. 1. Comply with NAAMM "Metal Finishes Manual' for recommendations on application and designations of finishes. City of San Juan Capistrano Metal Stairs Terminal Reservoir No. 3 July 2004 05512-4 W WECSISan luso Capigno\Terminal Rew oir 3_NcODW5512 Eoc • PART 3 EXECUTION 3.01 PREPARATION • A. Coordinate and famish anchorages, setting drawings, diagrams,templates, instructions,and directions for installing anchorages, including concrete inserts,weld plates, and anchor bolts. Coordinate delivery of such items to Project site. 3.02 INSTALLATION • A. Fastening to In-Place Construction: Provide anchorage devices and fasteners where necessary for securing stairs to in-place construction. B. Cutting,Fitting,and Placement: Perform cutting, drilling, and fitting required for installing stairs. Set units accurately in location, alignment,and elevation;with edges and surfaces level, plumb,true, and free of rack;and measured from established lines and levels. C. Install stairs by welding stair framing to steel structure or to weld plates cast into concrete, except where otherwise indicated. Attach guardrails and handrails. D. Provide temporary bracing or anchors in formwork for items that are to be built into concrete or similar construction. • E. Fit exposed connections accurately together to forth hairline joints. Bolt connections that are not to be left as exposed joints but cannot be shop-welded because of shipping size limitations. F. Field Welding, if needed: Comply with the following requirements: 1. Use materials and methods that minimize distortion and develop strength and corrosion resistance of base metals. 2. Obtain fusion without undercut or overlap. 3. Remove welding flux immediately. 4. At exposed connections, finish exposed welds and surfaces smooth and blended so that no • roughness shows after finishing and welded surface matches contours of adjoining surfaces. END OF SECTION • • City of San Juan Capistrano Metal Stairs Terminal Reservoir No. 3 July 2004 05512-5 W\SPECSISan 1.Capinreno\Terminil 0.uervwr 3_DccOPA5512 doc THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Metal Stairs Terminal Reservoir No. 3 July 2004 05512-6 W WECS\San luno Coisa On Te inal Reservoir 3 Me M5512dm • SECTION 05520 GUARDRAILS AND HANDRAILS • PART 1 GENERAL 1.01 SUMMARY A. Section Includes: 1. Metal guardrails and handrails complete. 2. Brackets, supports,hinges, slide bolts, and reinforcements as indicated or as required for completion of work. 3. Anchors, embeds,and other fastenings in connection with guardrails and handrails. • 4. Guardrails,handrails,and miscellaneous railings are shown on structural, mechanical, and civil Drawings. Review all Drawings for complete inventory of required work. B. Related Sections: 1. Section 03600—Grouts. 1.02 QUALITY ASSURANCE A. Reference Standards • 1. American Welding Society(AWS): "Structural Welding Code -Aluminum" D1.2. 2. Aluminum Association (AA): Standards Specifications as referenced. 3. Occupational Safety and Health Administration(OSHA). 4. Steel Structures Painting Council (SSPC): "Surface Preparation Specifications"and • "Paint Specifications". 5. Manufacturer's recommendations and specifications for factory-made products. 6. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. • 1.03 SUBMITTALS A. All submittals shall be in accordance with Section 01300. B. Shop drawings showing fabrication and installation of guardrails and handrails including plans, elevations, sections, details of components, gates and attachments to other units of Work. • City of San Juan Capistrano Guardrails and Handrails Terminal Reservoir No. 3 July 2004 • 05520-1 W\SPECSISm Juan Capim WTm in l Rmery r 3 De M5520 dm I. For installed guardrails and handrails indicated to comply with certain design loadings, include structural analysis data sealed and signed by a professional civil or structural engineer registered in the State of California. C. Manufacturer's Product Data. 1.04 DESIGN CRITERIA A. Guardrail and handrail systems shall be designed to withstand a 200-pound load applied at any point, in any direction to the top rail with a maximum deflection of I/2-inch, and a uniform load of 50-pounds per foot with the same deflection criteria. Uniform and point load need not be applied simultaneously. All additional design criteria from the 1997 Uniform Building Code, including the reduction in allowable stress by welding, shall also be met. PART 2 PRODUCTS 2.01 MECHANICALLY FASTENED ALUMINUM RAILING SYSTEM A. Manufacturers: 1. C-V Pipe Rail-Crane Veyor Corp., South El Monte, CA 2. TABCO 2500 Series-Rocky Mountain Railings, Denver, CO B. MATERIALS -Metals shall be free from defects impairing strength, durability or appearance, and of quality to withstand stresses and strains to which they would normally be subjected. 1. Rails and Posts. 1-1/2-in diameter Schedule 80 extruded aluminum pipe having a maximum outside diameter of 2-in. 2. Splice and reinforcing sleeves,brackets, end caps, etc, shall be aluminum alloy 6063 or 6061. Cast fittings shall be aluminum alloy No.214. 3. Fastening hardware shall be Type 304 stainless steel supplied by the guardrail and handrail manufacturer. 4. Safety gates, fabricated extruded aluminum pipe as specified for rails and posts. Provide self-closing gate with aluminum or stainless steel hinges and a stainless steel spring closer and latch. 5. Toeboards. Extruded 4-in channel-shaped/"S"plate for straight and 4-in flat bar for circular installations fabricated of aluminum alloy 6063-T6 as shown on the Drawings installed with not more than 1/4-in clearance above the floor level as prescribed by OSHA. Provide splice plates, corner splice connectors and connections to posts as shown on the Drawings and as required for installation. 6. All railing, posts and toeboards and exposed aluminum shall be anodized with an architectural Class I satin finish providing a minimum coating thickness of 0.7 mils and a minimum coating weight of 32 milligrams per square inch in compliance with AA City of San Juan Capistrano Guardrails and Handrails Terminal Reservoir No. 3 July 2004 05520-2 - W 4 PECS\ m,I..Cepiarmm\Tp incl Auervoir 3_D 3\05520 do • M12C22A41. Color shall be Clear Satin. 2.02 WELDED ALUMINUM RAILING SYSTEM A. System shall comply with all requirements of OSHA and the applicable local building codes. Circumferential welds shall be ground smooth and even to produce a railing that is neat in appearance and structurally sound. 2.03 FABRICATION • A. The railing system fabricator shall be responsible for design of a system adequate to conform to the requirements of OSHA,applicable local building codes and the detailed requirements of the Drawings and as specified herein. B. Post spacing shall not exceed that noted on the Drawings nor the requirements of OSHA nor a maximum of 5-11-0-in on center. Provide uniform post spacing adequate to resist the loads specified in Paragraph 1.04 above. Shorter spacing may be used at ends of lines of railing when required to maintain uniform spacing along the line. Posts shall be provided at all ends and comers of runs when toeboards are provided. C. Railings shall be fabricated as a sub-assembled system. Posts shall be completely assembled except for the top fitting which may be field attached to the top rail. Rails and toeboards may be • shipped in maximum 24-ft lengths to be field cut and attached to posts. D. Field splices and expansion joints shall have internal sleeves. Accurately form components to each other and to the structure with tightly fitted joints providing smooth transitions. E. Make provision for thermal movements of the rails and toeboards. Provide expansion joints in at not more than 24-ft on center unless the manufacturer recommends a closer spacing. • F. Make provisions for removable railing sections where shown on the Drawings. G. Pipe cuts shall be square and without burrs. Joints shall be neat and with minimum gap between adjoining segments. All fastener holes shall be unobtrusively located, drilled and countersunk to provide fasteners flush with the surface of the rail. • H. Provide 3/16-in weep holes located 1/4-in to 3/4-in above the grout line for posts set in grout or concrete. 1. Supply components required to anchor fabrications to the structures. Support handrails from structural members using approved sockets, flanges, brackets,or other means which provide neat and substantial support. S J. All railing surfaces and anchorage systems in contact with concrete or dissimilar metals shall receive one applied coat of zinc chronate to a dry film thickness of 10 mils. K. For welded systems, grind exposed joints flush and smooth with adjacent finish surface. Make exposed joints butt tight, flush and hairline. Ease exposed edges to small uniform radius. • L. For welded systems, continuously seal joined pieces by continuous welds. City of San Juan Capistrano Guardrails and Handrails Terminal Reservoir No.3 July 2004 • 05520-3 W\SPEMSm Jum Capiwwogr ind Ru mrJ DmOM520.d« PART 3 EXECUTION 3.01 PREPARATION A. Take measurements at the job and be responsible for same. Multiple site visits for measurements are required. B. Verify configuration of adjoining construction. 3.02 FABRICATION A. Metal work shall be fabricated and assembled in the shop to the greatest extent possible. B. Fabricate and install in accordance with applicable reference standards. C. All materials both before and after fabrication shall be protected from corrosion. D. Use welded joints to greatest extent practicable. Exposed welds shall have sharp edges and points and spatter removed. Shop and field welding shall conform to reference standards. E. Exposed edges and comers shall be slightly beveled or rounded. Exposed surfaces shall be smooth. F. Provide connections and anchorages adequate to withstand stresses to which they would normally be subjected. Bolted connections shall fit to uniformly tight joints. Bolts shall be driven accurately into the holes without damaging the thread. Bolt heads and nuts shall rest squarely against supporting surface. G. Provide approved separation between dissimilar metals where necessary to preclude electro- chemical action. H. Principal items, specific requirements. 1. Brackets, supports, hinges, and slide bolt, and miscellaneous metal fabrications shall be provided with fittings and holes as necessary for anchorage and attachment of adjoining materials. 2. Guardrails and handrails shall be welded construction of pipe,tube and flush fittings,with field joints only at approved locations. Grind welds smooth. All aluminum units shall be anodized after fabrication. Unless otherwise shown, guardrail and handrail material shall be I-1/2-inch ID round tube. 3.03 INSTALLATION A. Install in accordance with reference standards. B. Where installed in concrete structure embed posts in solid grout. C. Railing shall be straight and true to line. Posts shall be plumb,plus or minus 1/500. City of San Juan Capistrano Guardrails and Handrails Terminal Reservoir No. 3 July 2004 05520-4 WASPECSiSan han Capistraoolieeminel Re,,d,I De M5520do • D. Gates shall be structurally stable vertically and laterally in any position. E. Touch up any damaged anodizing in accordance with reference standards. • END OF SECTION • • • • • • City of San Juan Capistrano Guardrails and Handrails Terminal Reservoir No.3 July 2004 • 05520-5 W)SPECSI Juan Capimano\Te inal Renoir 3_De M520 dm THIS PAGE INTENTIONALLY LEFT BLANK. City of San Juan Capistrano Guardrails and Handrails Terminal Reservoir No. 3 July 2004 05520-6 _ W\SPECSZ3n Juan CapisvanoJenainel Reservoir 3_De03\05520 doc • SECTION 07100 • WATERPROOFING AND DAMPPROOFING PART I: GENERAL 1.01 SCOPE OF WORK A. Furnish all materials, labor, supervision, equipment,and incidentals required to dampproof concrete surfaces as required by the Drawings and as specified herein. 1.02 RELATED WORK A. Cast-in-place concrete is included in Section 03300. • B. Concrete finishes are included in Section 03350. 1.03 APPLICATION SCHEDULE A. Dampproofing shall be applied to the buried exterior surfaces of all exterior poured in place concrete walls and roof slabs, and shotcreted surfaces of reservoir walls. • 1.04 SUBMITTALS A. Submit, in accordance with Section 01300,certification by the manufacturer that products supplied comply with local regulations controlling use of volatile organic compounds(VOCs). PART 2: PRODUCTS • 2.01 MATERIALS A. All materials shall comply with local regulations controlling use of volatile organic compounds (VOCs). B. Dampproofing • 1. Dampproofing shall be an asphalt emulsion reinforced with fibers conforming to ASTM D1227,Type IV. The dampproofing shall be Sealmastic Type 2 by W. R. Meadows Inc., Elgin,IL;Hydrocide 700B by Sonneborn Building Products,Division of ChemRex Inc., Minneapolis, MN;Karnak 220 Asphalt Emulsion by Karnak Corporation, Clark,NJ or equal. • PART 3: EXECUTION 3.01 INSTALLATION A. Installation of Dampproofing 1. Surface to be treated shall be free from oil and dirt and shall comply with manufacturer's instructions for preparation of surfaces. The surface shall be dry and free from frost at the • time of application. City of San Juan Capistrano Waterproofing And Dampproofing Terminal Reservoir No. 3 July 2004 • 07100-1 W WECS\.Sen Juan Capistrano\Termind Reservoir 3 NCOM71W dm 2. Surfaces to be dampproofed shall receive two coats,the first coat being carefully applied so "holidays"or untreated air-bubble depressions in the surface shall be completely filled and the second coat will guarantee a 100%coating of the surface. Application of dampproofing shall comply with manufacturers application restrictions. 3. Particular care shall be given to the application of dampproofing at all concrete joints which are encountered. 4. The number of coats specified is in addition to primer coats as recommended by the manufacturer. END OF SECTION City of San Juan Capistrano Waterproofing And Dampproofing Terminal Reservoir No. 3 July 2004 07100-2 W\SPECSV an Juan Capinrnno\Terminal Ru,6,3 De 3W IW dm • SECTION 07190 • WATER REPELLENTS PART1: GENERAL 1.01 DESCRIPTION • A. Section Includes: Water repellent for masonry. 1.02 DEFINITIONS A. Water Repellent: Resistance to penetration of water from rainfall. • 1.03 SYSTEM DESCRIPTION A. Performance Requirements: Surfaces with water repellent shall be uniform in color with unaltered texture. 1.04 SUBMITTALS • A. Product Data. B. Samples: Water repellent applied on 8 inch by 8 inch substrates to receive water repellent, marked with application date and application rate. C. Manufacturer's Application Instructions. • 1.05 QUALITY ASSURANCE A. Manufacturer Qualifications: Manufacturer of water repellents for minimum 5 years with satisfactory performance record. B. Applicator Qualifications: Trained, approved, and accepted by water repellent manufacturer. • C. Spray Personnel Qualifications:Minimum 2 years of experience spraying exotic coatings. D. Regulatory Requirements: Comply with volatile organic compound regulations. E. Mock-ups: • 1. Apply water repellent on 8 by 8 foot mock-up walls. Use same equipment and procedures that will be used in applying material on walls. 2. Test mock-up for water penetration 30 days after applying water repellent in accordance with field quality control. • 3. When accepted by the Engineer,mock-up walls will be standard for walls. City of San Juan Capistrano Water Repellants Terminal Reservoir No.3 July 2004 • 07190-1 1.06 DELIVERY, STORAGE,AND HANDLING A. Deliver materials to site in manufacturer's original containers with seals unbroken and labeled with manufacturer's batch number. B. Store materials in original,unopened containers in compliance with manufacturer's printed instructions. 1.07 PROJECT CONDITIONS A. Environmental Requirements: Apply water repellent under temperature and relative humidity conditions before,during, and after application in accordance with manufacturer's instructions. Allow surfaces to dry for*minimum 5 days after rains. B. Make proper material allowance based upon substrate material and surface configuration when determining quantities of material. 1.08 WARRANTY A. Warrant to furnish and apply water repellent on walls that experience water penetration because of failure of water repellent for minimum 5 years. PART 2: PRODUCTS 2.01 MANUFACTURERS A. Water Repellent Sealer: Manufacturers: One of the following or equal: 1. Rainguard Products,Inglewood,CA. 2. ProSoCo,Inc.,Kansas City,KS. 2.02 MATERIALS A. Water Repellent Sealer for Concrete and Slump Block: Silane/Siloxane;Volatile Organic Compound compliant; free of silicone oils,paraffin wax,or urethanes; the following or equal: I. Rainguard,BLOK-LOK. 2.03 EQUIPMENT A. Spray Equipment: High-volume, low-pressure,airless,with maximum 60 pounds per square inch pressure. I. Pump: Non-atomizing, able to flow material on walls at minimum 1 to 1-1/2 gallons per minute. 2. Orifice Size for Concrete, Slump Block,Exposed Concrete Aggregate,and Cement Plaster: 0.060 to 0.110 inches. 3. Orifice Size for Brick,Clay Brick Tile,Brick Veneer, Stone,and Wood: 0.060 inches. City of San Juan Capistrano Water Repellants Terminal Reservoir No.3 July 2004 07190-2 • PART 3: EXECUTION • 3.01 EXAMINATION A. Carefully inspect installed construction. Verify that construction is ready for repellent application. B. Require manufacturer's representative to verify that water repellent may be installed. • 3.02 PREPARATION A. Allow concrete or masonry walls to cure at least 30 days before applying water repellent. B. Clean wall surfaces of soil,mud,efflorescence, or other detrimental materials. • C. Tuck-point or caulk cracks, other than hairline cracks. D. Route out defective mortar joints,point with mortar and tool. E. Protect surfaces adjacent to areas to be treated. • F. Moisture Content: Apply water repellent sealer when moisture content of substrate is 15 percent or less. G. Test substrate surfaces for moisture content with "Electronic Moisture Register-Model B." Take 1 reading for each 200 square feet of wall area and tabulate results. 3.03 APPLICATION ON CONCRETE, CONCRETE BLOCK,AND EXPOSED CONCRETE • AGGREGATE A. Apply water repellent in accordance with manufacturer's printed instructions. B. Apply flood coat using low pressure spray equipment. • C. Start at top of wall and work down using overlapping horizontal passes. D. Hold spray head 8 to 10 inches from surface so saturation coat runs freely down wall 6 to 10 inches below point of application on most substrates. E. Spray by traveling horizontally to ensure uniform coverage. • F. Overlap each following pass by centering spray head on bottom line of the previous pass. G. Trigger gun off at end of each pass to avoid applying excessive amount of material. Do not overapply. H. Avoid application in hot windy weather as premature drying can cause whitish residue on walls. • City of San Juan Capistrano Water Repellants Terminal Reservoir No. 3 July 2004 • 07190-3 3.04 FIELD QUALITY CONTROL A. Test water repellent with running water 20 days after application. B. Notify the Engineer and manufacturer at least 72 hours in advance of test. Conduct test in the Engineer's and manufacturer's presence. C. Use 314 inch garden hose with garden type spray nozzle,and outrigger or similar acceptable equipment. Place 8 to 10 feet from wall where designated by the Engineer. Aim nozzle so water strikes wall at 45 degree downward angle. D. Run water onto wall at full available force for minimum 1 hour. Make provisions to collect run off water into containers for possible reuse. E. Inspect interior surface of wall for evidence of moisture penetration. F. Where evidence of moisture penetration is discovered,apply additional coat of water repellent on entire wall from comer to comer. G. Test other locations where directed by the Engineer. 3.05 CLEANING A. Concrete, Concrete Block,and Exposed Concrete Aggregate: Clean drips,mus, and overspray residue while still wet,using detergent and water. Clean application and spray equipment with detergent and water immediately following use. B. Wood: Clean drips,nuns, and overspray residue with petroleum type thinner following application. C. Clean application and spray equipment according to the manufacturer's recommendations. D. Remove excess materials,equipment,and debris incidental to water repellent application upon completion. 3.06 PROTECTION A. During application,protect water repellent treated and adjacent surfaces from damage. B. Protect glass, aluminum,and other surfaces from overspray. C. Protect concrete sidewalks from runoff. Soak with water immediately prior to application on adjacent walls. D. Repair damaged areas promptly. END OF SECTION City of San Juan Capistrano Water Repellants Terminal Reservoir No.3 July 2004 07190 :az,wnoosaymnaox sue®maysaw..rnvo.as • SECTION 07510 • BUILT-UP ROOFING SYSTEM PART 1: GENERAL 1.01 THE REQUIRENIENT • A. The Contractor shall furnish and install the built-up roofing system and all appurtenant and repair work,complete,and shall coordinate all of the work hereunder with the related work specified in other Sections,in accordance with the requirements of the Contract Documents. 1.02 REFERENCE SPECIFICATIONS, CODES,AND STANDARDS A. Codes: All codes,as referenced herein,are specified in Section 01090, "Reference Standards." B. Federal Specifications: SS-A-701B Asphalt,Petroleum(Primer,Roofing,and Weatherproofing) • SS-C-153C Cement,Bituminous,Plastic C. Commercial Standards: ASTM D 41 Specification for Asphalt Primer Used in Roofing and Waterproofing ASTM D 226 Specification for Asphalt-Saturated Organic Felt Used in Roofing and • Waterproofing ASTM D 249 Specification for Asphalt Roll Roofing(Organic Felt) Surfaced with Mineral Granules ASTM D 250 Specification for Asphalt-Saturated Asbestos Felts Used in Roofing and • Waterproofing ASTM D 312 Specification for Asphalt Used in Roofing ASTM D 1668 Specification for Glass Fabrics(Woven and Treated)for Roofing and Waterproofing • ASTM D 1863 Specification for Mineral Aggregate Used on Built-Up Roofs ASTM D 1866 Test Method for Translucency of Mineral Aggregate Used on Built-Up Roofs ASTM D 2178 Specification for Asphalt Glass(Felt)Used in Roofing and Waterproofing • ASTM D 2626 Specification for Asphalt-Saturated and Coated Organic Felt Base Sheet Used in Roofing City of San Juan Capistrano Built-up Roofing System Terminal Reservoir No.3 July 2004 • 07510-1 ,:WWIWDO&S IXIWX .. 75I0.N, FM Factory Mutual UL Underwriters Laboratories, Inc. D. Trade Standards: NRCA National Roofing Contractors Association. E. Manufacturers'Standards: In addition to the standards fisted above,the roofing products and their installation shall be in accordance with the manufacturer's published recommendations and specifications. 1.03 SUBMITTALS A. General: Submittals shall be in accordance with the requirements of Section 01300, "Submittals." B. Manufacturer Information: The manufacturer's specifications, literature,and published installation instructions for each major roofing element,product or system shall be submitted to the ENGINEER. C. Contractor Approval:Roofing shall be applied by a roofing contractor approved by the roofing manufacturer,in writing,with a copy of such approval submitted to the ENGINEER. D. Affidavit: After installation of the roofing,the CONTRACTOR shall furnish to the ENGINEER a signed affidavit that the roof complies with the requirements of these Specifications and the manufacturer's recommendations for the class and type of roof specified. E. Guarantee: The CONTRACTOR shall furnish the ENGINEER with duplicate signed copies of the Roof Guarantee. 1.04 PRODUCT DELIVERY, STORAGE,AND HANDLING A. Delivery of Materials: Manufactured materials shall be delivered in original,unbroken packages, containers,or bundles bearing the name of the manufacturer. B. Storage: All materials shall be carefully stored in a manner that will prevent damage of the products and in an area that is protected from the elements. 1.05 GUARANTEE A. The Contractor shall famish a 2-year guarantee from date of acceptance on roofing and associated work specified in this Section, agreeing to repair or replace work which leaks water,deteriorates or otherwise fails(due to failures of materials or workmanship)to perform as roofing and providing a waterproof,watertight roofing system. City of San Juan Capistrano Built-up Roofing System Terminal Reservoir No. 3 July 2004 07510-2 - b2J VWOMMIUM SJ�SOa9 510.x • PART 2: PRODUCTS • 2.01 MATERIALS REQUIREMENTS A. UL Approval: Materials and roofing systems shall be provided which have been tested, listed, and labeled by UL for the specified Class or Rating of roofing. Bitumens and felts shall be the products of the same manufacturer, and all other materials used within the system shall be acceptable to the approved manufacturer. • B. System Rating: The built-up roofing and base system shall be not less than a designed system that may be bondable for 10 years and that is rated as a UL Class A built-up system. C. Manufacturers: • 1. For the purpose of establishing quality control on basis of this spec,the roofing is 3 ply,Class A roofing manufactured by Johns Manville,or approved equal,in consistence with manufacture's requirements for materials and installation methods of 10 year bondable complete roof system. 2.02 COMPOSTING BUII.DING ROOFING SYSTEM • A. Asphalts and Primer: Asphaltic materials for built-up roof shall conform to the following requirements: 1. Medium melt asphalt shall conform to ASTM D 312, Type B. 2. Low melt asphalt shall conform to ASTM D 312, Type I. 3. Asphalt primer shall conform to ASTM D 41,and Federal Specification SS-A-701B. • B. Felts: Felts for built-up roof construction shall conform to the following: 1. Asphalt impregnated inorganic glass fiber felt shall conform to ASTM D 2178, Type III and Type IV. Johns Manville G1asPly N or approved equal. • C. Base Sheet: Asphalt coated, fiberglass base felt conforming to ASTM D 4601,Type H. Johns Manville PermaPly 28 or approved equal. D. Cap Sheet: Mineral-surfaced, asphalt coated, fiberglass cap sheets,with ceramic granule surface, shall conform to ASTM D 3909. Provide white granules on surface. Johns Manville G1asKap or approved equal. • E. Reinforcing Fabric: Woven glass fabric for reinforcing shall conform to ASTM D 1668. F. Plastic Cement: Plastic cement shall conform to Federal Specification SS-C-153C. G. Mechanical Fasteners: Mechanical fasteners shall be approved by roofing and insulation manufacturers for application of the first ply into insulation and as required to meet the FM windstorm classification criteria. • City of San Juan Capistrano Built-up Roofing System Terminal Reservoir No.3 July 2004 • 07510-3 r.WQMOWsamnia �7510a H. Walkways: Roof walkways shaft be 1/2-inch thick,24-inch minimum width homogeneous material consisting of a core of asphalt,plasticizers, and inert fillers bonded by heat and pressure between 2 saturated and coated sheets of fiber glass membrane or organic felt. The top sheet shall be weather-coated with embedded ceramic or mineral granules. I. Edge and Cant Strips: Tapered edge strips and cant strips shall be impregnated fiber strips. J. Built-up Roof Systems: Built-up, inorganic,glass-felt roofing system for decks with inclines of zero to 3 inches in 12 inches shall be the following products, or equals: 1. Non-nailable decks(concrete)shall be Bird Co. "C-B-3P-C"; Schuller"4GIG'; or equal. (Mechanical fasteners shall be used for lightweight insulating concrete). 2. Nailable decks(wood decks,rigid insulation, in or lightweight insulating concrete)shall be Bird Co. "W-B-3P-G'; Schuller"4GNG';or equal. K. Base Flashing for Masonry Walls: Base flashing systems for concrete walls shall be the following products,or equals: 1. Without Reglet: Base flashing system for concrete walls without reglet shall be Bird Co. "Type SC-2"; Schuller"FE-2';or equal. 2. With Reglet: Base flashing system for walls with reglets shall be Bird Co. "Type 20Ab'; Schuller"FE-1';or equal. PART 3: EXECUTION 3.01 GENERAL A. The installation shall conform to applicable codes and the manufacturer's published or written recommendations, specifications,and published installation instructions for the type of work being performed. The construction shall be coordinated with the work of other trades. B. The roofing work shall be performed by an installer authorized by the roofing system manufacturer. C. The CONTRACTOR shall investigate the substrate and the conditions under which roofing work is to be performed, and shall notify the ENGINEER in writing of unsatisfactory conditions. The work shall not proceed until such unsatisfactory conditions have been corrected. 3.02 CANT AND EDGE STRIPS A. Cant strips and tapered edge strips shall be provided at all intersections of roof surfaces with vertical walls,parapets,curbs, and accessories which do not have built-in cants, and shall be miter cut at corners. Cant strips and tapered edge strips shall be firmly attached in place prior to roof application. City of San Juan Capistrano Built-up Roofing System Terminal Reservoir No.3 July 2004 07510-4 • 3.03 PITCH POCKETS • A. Pitch pockets shall have all surfaces of sheet metal cleaned and primed with asphalt primer before installation of roofing oakum or styrofoam,plastic cement,low-melt asphalt and flashing compound. Pitch pockets shall be filled with one inch of plastic cement and with low-melt asphalt to within 1/2-inch of top of pocket. Flashing compound shall be provided over cooled low-melt asphalt and shall be sloped from embedded object to the outside of the pan so water will drain off pitch pocket. Pitch pockets may be filled with a product designed specifically for filling • pitch pockets when approved by the ENGINEER. 3.04 WALKWAYS A. Roof walkways shall be installed per roofing and walkway manufacturer's written instructions and with a 6-inch space between walkway pads for drainage. A coat of asphalt shall be applied, at the • rate of 25 lb to 301b/100 sq ft,directly to the built-up roofing surface beneath the roof walkway pads. Keeping the joint lines straight and true,the pads shall be embedded firmly into the hot asphalt. 3.05 APPLICATION • A. The final coat of bitumen shall be applied on an area as rapidly as practicable after completion of sheet metal work. Incomplete roofing shall be protected from dampness by a glaze of bitumen when final coating is delayed. 3.06 EDGES AND PENETRATIONS A. At penetrations and edges of the roof not contained by a wall, an additional lower-ply extension • of 15-Ib felt,folded back over top ply to form an envelope,shall be provided by the Contractor. 3.07 TEST CUTS A. Test cuts shall be made after all layers or plies of roofing are laid and before the flood coat and aggregate surface coat is applied. The Engineer shall check the samples for even distribution of • bitumens between the felts and the tightness of bond between plies prior to sending to the test laboratory. B. Asphalt Mopping: Spot mopping,nailing, or mechanical attachment shall be not less than the most stringent requirement of the manufacturer,codes and Factory Mutual's"Wind Uplift Requirement." The most stringent attachment requirement shall govern and be followed in • installation of the base sheet. The asphalt mopping installation of the roof insulation shall be as required by the roofing and insulation manufacturers. The most stringent requirement for installation of the roof insulation shall govern. The Contractor shall obtain written acceptance of the agreed-on insulation system from the product manufacturers. END OF SECTION • City of San Juan Capistrano Built-up Roofing System Terminal Reservoir No. 3 July 2004 • 07510-5 rmweaosvp«naox aa�u.wm�.nm:w.e: THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Built-up Roofing System Termmal Reservoir No.3 July 2004 07510-6 nwzaemos`a�uwx sammns.m...ro,so.e� • SECTION 07600 • FLASHING AND SHEET METAL PART1: GENERAL 1.01 DESCRIPTION • A. Section Includes: flashing, sheet metal,and associated accessories. 1.02 RELATED SECTIONS A. Section 03100-Concrete Formwork • B. Section 04220-Concrete Masonry Units. C. Section 07510—Built-up Roofing. D. Section 07900-Joint Sealers: Sealants. 1.03 REFERENCES A. Aluminum Association(AA): 1. 35-80-Aluminum Sheet Metal Work in Building Construction(Construction Manual Series Section 5). • 2. American Society for Testing and Materials(ASTM): 3. A 167-Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and Strip. 4. A 525 -Steel Sheet,Zinc-Coated(Galvanized)by the Hot-Dip Process. • 5. B 209-Aluminum and Aluminum-Alloy Sheet and Plate. 6. B 221 -Aluminum-Alloy Extruded Bars,Rods, Wire, Shapes, and Tubes. 7. B 370-Copper Sheet and Strip for Building Construction. B. Copper Development Association(CDA): 1. Contemporary Copper, A Handbook of Sheet Copper Fundamentals,Design Details and Specifications. 2. Copper Roofing,A Practical Handbook. • C. Sheet Metal and Air Conditioning Contractors National Association,Inc. (SMACNA): 1. Architectural Sheet Metal Manual. City of San Juan Capistrano Flashing and Sheet Metal Terminal Reservoir No.3 July 2004 • 07600-1 ,:mwmroapx,uoox, ,coo.me 1.04 SUBMITTALS A. Product Data. 1. Shop Drawings: Show fabrication details,material profiles,connections,jointing pattern, jointing details,fastening methods,isolation methods,and installation details. 2. Manufacturer's Installation Instructions. 1.05 SEQUENCING AND SCHEDULING A. Coordinate sheet metal installation with installation of materials specified in Sections 07322, 03100, 07900. 1.06 DELIVERY, STORAGE,AND HANDLING A. Stack preformed material to prevent twisting,bending,or abrasion,and to provide ventilation. B. Prevent contact with materials during storage which may cause discoloration,staining,or damage. PART 2: PRODUCTS 2.01 MATERIALS A. Aluminum Extrusions: ASTM B 221,alloy 6063-T42. B. Aluminum Sheet: ASTM B 209,5005-1114 alloy,minimum 32 mils thick,mill finish. 2.02 ACCESSORIES A. Fasteners and Metal Washers: Types best suited for purpose,of same material as sheet metal being fastened or of composition that will not support electrolysis, such as Type 18-8 stainless steel for fastening aluminum. B. Sealer Washers: Rubber type,minimum 0.040 inch thick. C. Underlayment: ASTM D 266;Number 15 asphalt saturated roofing felt. D. Metal Primer. E. Protective Backing Paint: Bituminous. F. Slip Sheet: Rosin sized building paper. G. Bedding Compound: Rubber-asphalt type. H. Roof Cement: ASTM D 4586,plastic asphaltic cement. I. Solder: ASTM B 32. City of San Juan Capistrano Flashing and Sheet Metal Terminal Reservoir No. 3 July 2004 07600-2 IT240MWMSO.MO 9Wmi10R4trnM 7W. w • 2.03 FABRICATION • A. Form sheet metal true to shape,accurate in size,square,and free from distortion or defects. B. Form rises and angles into flashing true and straight,with exposed surfaces free from waves and buckles. C. Fabricate cleats and starter strips of same material as sheet,minimum 3 inches wide, interlockable with sheet. D. Form pieces in longest practical lengths. Size and space joints to provide adequate movement for thermal expansion and contraction. E. Hem exposed edges on underside 1/2 inch;miter and seam comers. F. Form material with flat lock seams. G. Solder and seal metal joints. After soldering,remove flux. Wipe and wash solder joints clean. H. Fabricate corners from one piece with minimum 19 inch long legs;seam for rigidity,seal with sealant. • I. Fabricate vertical faces with bottom edge formed outward 1/4 inch and hemmed to form drip. 2.04 FINISH A. Backpaint concealed metal surfaces with protective backing paint to minimum dry film thickness • of 15 mil. PART 3: EXECUTION 3.01 EXAMINATION A. Verify roof openings,curbs,pipes, sleeves,ducts, or vents through roof are solidly set, cant strips and reglets in place,and nailing strips located. B. Verify membrane termination and base flashings are in place,sealed, and secure. 3.02 INSTALLATION A. Install flashing and sheet metal in accordance with AA and SMACNA references,and when in connection with roofing,roofing manufacturer's specifications. B. Install sheet metal to even smooth, sound,thoroughly clean and dry surfaces, free from defects that could affect installation. • C. Install flashings where necessary to provide leakproof conditions. D. Isolate dissimilar metals from direct contact with protective backing paint. City of San Juan Capistrano Flashing and Sheet Metal Terminal Reservoir No. 3 July 2004 • 07600-3 sez,wnooss,.cn,Doss swm.rsmw.ro,em.a= E. Install starter, edge strips,and cleats before starting installation. F. Perform cutting,fitting,drilling,and other operations in connection with sheet metal required to accommodate work of other sections. G. Install sealer washers under metal washers or fastener heads where weathertightness is required. H. Install surface mounted reglets true to lines and levels. Seal top of reglets with sealant. I. Insert counterflashings into reglets to form tight fit. J. Secure flashings in place using concealed fasteners. Use exposed fasteners only in locations acceptable to the Engineer. K. Lock and seal joints. Make connections water-tight and weather-tight. L. Apply roof cement compound between metal flashings and felt flashings. M. Fit flashings tight in place. Make corners square, surfaces true and straight in planes,and line accurate to profiles. N. Seal metal joints watertight. END OF SECTION City of San Juan Capistrano Flashing and Sheet Metal Terminal Reservoir No.3 July 20N 07600- J:eu VDDOsp.Wn smmmwmm..nn,Wo • SECTION 07700 HORIZONTAL ACCESS DOORS • PART1: GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials,equipment, labor and incidentals required to install horizontal • access doors as shown on the Drawings and as specified herein. 1.02 RELATED WORK A. Metal ladders and stairs are included in Section 05500. • 1.03 SUBMITTALS A. All submittals shall be in accordance with Section 01300. B. Submit product data sufficient to describe the dimensions, features,materials,and fabrication of horizontal access doors. • C. Shop Drawings: Show profiles, accessories, location, and dimensions. 1.04 PRODUCT HANDLING A. All materials shall be delivered in manufacturer's original packaging. • B. Store materials in a dry, protected,well-vented area. The contractor shall thoroughly inspect product upon receipt and report damaged material immediately to delivering carrier and note such damage on the carrier's freight bill of lading. C. Remove protective wrapping immediately after installation. • 1.05 JOB CONDITIONS A. Verify that other trades with related work are complete before installing vault access doors. B. Mounting surfaces shall be straight and secure;substrates shall be of proper width. • C. Refer to the construction documents, shop drawings, and manufacturer's installation instructions. D. Observe all appropriate OSHA safety guidelines for this work. • City of San Juan Capistrano Horizontal Access Doors Terminal Reservoir No. 3 July 2004 • 07700-1 W ZPECS\San Juan Capirrano\Terminal Reu mrJDecM77W dM PART 2: PRODUCTS 2.01 ROOF HORIZONTAL ACCESS DOORS A. Two double-leaf horizontal access doors and one single-leaf horizontal access door are required on the reservoir. Two double-leaf horizontal access doors and two single-leaf horizontal access doors are required on the vaults. Dimensions are shown on the Drawings. B. Horizontal access doors shall be constructed of materials and in a fashion suitable for service in a reservoir roof or vault as necessary. Horizontal access door design shall accommodate the following: 1. When in the closed position the horizontal access door shall be designed to prevent rainwater or dust from entering and contaminating the potable water below. 2. Horizontal access door materials of construction shall withstand the moist and corrosive air inside the reservoir in addition to the elements on the outside. C. Performance characteristics: 1. Typical covers: Unless noted otherwise, covers shall be reinforced to support a minimum live load of 300 psf with a maximum deflection of 1/150" of the span. 2. Cover in traffic area: Shall be reinforced to support AASHTO H-20 wheel load with a maximum deflection of 1/150th of the span. Manufacturer to provide structural calculations stamped by a registered professional engineer upon request. 3. Operation of the covers shall be smooth and easy with controlled operation throughout the entire arc of opening and closing. 4. Operation of the covers shall not be affected by temperature. 5. Entire door, including all hardware components, shall be highly corrosion resistant. Please consult the manufacturer when doors are to be installed in unusually harsh environments or extremely corrosive conditions. D. Covers: Shall be 1/4"(6.3 mm)aluminum diamond pattern. E. Frame:Channel frame shall be 1/4"(6.3mm)extruded aluminum with bend down anchor tabs around the perimeter. A continuous EPDM gasket shall be mechanically attached to the aluminum frame to create a barrier around the entire perimeter of the cover and significantly reduce the amount of dirt and debris that may enter the channel frame. F. Hinges: Shall be specifically designed for horizontal installation and shall be through bolted to the cover with tamperproof Type 316 stainless steel lock bolts and shall be through bolted to the frame with Type 316 stainless steel bolts and locknuts. City of San Juan Capistrano Horizontal Access Doors Terminal Reservoir No.3 July 2004 07700-2 W\SPECS .Juan C,i.tr .\Te.iml R..rvd,3_Dm W77W d. • G. Drain Coupling: Provide a 1-1/2"(38mm)drain coupling located in the comer of the channel frame with an outlet draining on top of the reservoir roof,or to an approved location within the Altitude Valve Vault or the Observation Vault. Locations shall be • approved by the Owner's Representative. H. Lifting mechanisms: Manufacturer shall provide the required number and size of compression spring operators enclosed in telescopic tubes to provide, smooth, easy,and controlled cover operation throughout the entire am of opening and to act as a check in retarding downward motion of the cover when closing. The upper tube shall be the outer tube to prevent accumulation of moisture, grit,and debris inside the lower tube assembly. • The lower tube shall interlock with a flanged support shoe fastened to a formed 1/4" gusset support plate. I. A removable exterior turn/lift handle with a spring loaded ball detent shall be provided to open the covers and the latch release shall be protected by a flush,gasketed, removable screw plug. • J. Hardware: 1. Hinges: Heavy forged aluminum hinges, each having a minimum 1/4"(6.3 mm) diameter Type 316 stainless steel pin, shall be provided and shall pivot so the cover does not protrude into the channel frame. • 2. Covers shall be equipped with a hold open arm which automatically locks the covers in the open position. 3. Covers shall be fitted with the required number and size of compression spring operators. Springs shall have an electrocoated acrylic finish. Spring tubes shall be constructed of a reinforced nylon 6/6 based engineered composite material. • 4. A Type 316 stainless steel snap lock with fixed handle shall be mounted on the underside of the cover. 5. Hardware: Shall be Type 316 stainless steel throughout. • 6. The horizontal access doors shall be equipped with a concealed padlock hasp to accept a padlock. K. Finishes: Factory finish shall be mill finish aluminum with bituminous coating applied to the exterior of the frame. L. Roof horizontal access doors shall be guaranteed by the manufacturer against defects in • material and workmanship for a period of 25 years. M. Double-leaf horizontal access doors shall be JD-AL or JD-AL H2O as manufactured by Bilco(as identified on the Drawings), or equal. Single-leaf horizontal access doors shall be J-IAL or J-5AL as manufactured by Bilco(as identified on the Drawings),or equal. • City of San Juan Capistrano Horizontal Access Doors Terminal Reservoir No. 3 July 2004 • 07700-3 W:\SPECSI an Jum Capw mo\Trn ins Reservoir 3 1 e 3\0777 dM PART 3: EXECUTION 3.01 INSTALLATION A. The roof horizontal access doors shall be installed in strict accordance with the manufacturer's instructions. The direction of door opening shall be as shown on the Drawings. B. All aluminum surfaces which will be in contact with concrete shall receive a coating of bitumastic prior to the placement on concrete. END OF SECTION City of San Juan Capistrano Horizontal Access Doors Terminal Reservoir No. 3 July 2004 07700-4 W:ISPECSIS loan CVi9mno%TeminW Reumoir 3_DecW 77W.dm • SECTION 07900 • JOINT SEALERS PART 1: GENERAL 1.01 DESCRIPTION • A. Section Includes: Joint sealers,including sealants, sealant backup,and associated materials. J.02 REFERENCES A. American Society for Testing Materials(ASTM): 1. D 412-Test Methods for Vulcanized Rubber and Thermoplastic Rubbers and Thermoplastic • Elastomers-Tension. 2. D 624-Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomer. 3. C 920-Specification for Elastomeric Joint Sealants. • B. Federal Specifications(FS): 1. TT-S-00227e. 1.03 SUBMITTALS • A. Product Data B. Samples, include color selections. C. Manufacturer's Installation Instructions. D. Warranty. • 1.04 PROJECT/SITE CONDITIONS A. Environmental Requirements: Do not apply sealant on wet or frosty surfaces or when surface temperature is higher than 120 degrees Fahrenheit or lower than recommended by the manufacturer. • PART 2: PRODUCTS 2.01 SYNTHETIC RUBBER SEALING COMPOUND(POLYURETHANE) A. Manufacturer: One of the following or equal: 1. Polymeric Systems,Inc.,PSI 270 or PSI 270 SL. • 2. Pacific Polymers,Garden Grove,CA,Elastothane 227R. City of San Juan Capistrano Joint Sealers Terminal Reservoir No.3 July 2004 • 07900-1 B. Material: FS TT-S-00227e,Type I,pourable grade,and Type II,nonsag,Class A;multi-part polyurethane; able to cure at room temperature to firm,highly resilient rubber; able to perform satisfactory when continuously submerged in water or sewage and exposed to direct sunlight in dry condition;with the following properties determined at 75 degrees Fahrenheit and 50 percent relative humidity: 1. Base: Polyurethane rubber. 2. Solids: Minimum 97 percent. 3. Application Time: Minimum 2 hours. 4. Cure Time: Maximum 3 days. S. Tack Free Time: 24 hours. 6. Ultimate Hardness: 35,within 5 Shore A. 7. Tensile Strength: Minimum 300 pounds per square inch when tested in accordance with ASTM D 412. 8. Ultimate Elongation: Minimum 550 percent when tested in accordance with ASTM D 412. 9. Tear Resistance: Minimum 85 pounds per inch when tested in accordance with ASTM D 624 Die C. 10. Temperature Service Range: 50 degrees to 200 degrees Fahrenheit. C. Color: Gray to match concrete,unless indicated on the Drawings. 2.02 SILICONE SEALANT A. ASTM C 920,Type S, Grade NS,Class 25, single component silicone sealant. Manufacturers: One of the following or equal: 1. Tremco,Proglaze. 2. Pecora Corp.,Number 864. 3. Dow Coming,Number 795 4. General Electric,Number 1200 Series. 2.03 ACRYLIC-LATEX SEALANT A. Permanently flexible,nonstaining,and nonbleeding latex modified acrylic sealant compound, colors as selected by Engineer from manufacturer's standard options. Manufacturers: One of the following or equal: 1. Tremco,Proglaze. City of San Juan Capistrano Joint Sealers Terminal Reservoir No.3 July 2004 07900-2 • 2. Pecos Corp.,Number 864. • 3. Sonneborn, Sonolac. 2.04 SYNTHETIC SPONGE RUBBER FILLER A. Closed-cell expanded sponge rubber manufactured from synthetic polymer neoprene base,or • resilient polyethylene foam backer rod. Manufacturers: One of the following or equal: 1. Presstite,Number 750.3 Ropax Rod Stock 2. Rubatex Corp.,Rubatex-Cord. B. Characteristics: • 1. Suitable for application intended. 2. Strength: As necessary for supporting sealing compound during application. 3. Resiliency: Sufficient resiliency to prevent significant load transfer across joint. • 4. Resistance to environmental conditions of installation. 5. Bonding: No bonding to the sealing compound. 6. Structure: Cellular,prevents wicking or absorption of water. • 7. Compatibility with other materials in joint and acceptance by manufacturer of sealing compound. 8. Size: Minimum 25 percent greater than nominal joint width. 2.05 RELATED MATERIALS • A. Primer: Nonstaining type,recommended by sealant manufacturer to suit application. B. Joint Cleaner: Noncorrosive,nonstaining, compatible with joint forming materials and as recommended by sealant manufacturer. C. Bond Breaker Tape: Pressure-sensitive tape recommended by sealant manufacturer to suit • application. PART 3: EXECUTION 3.01 EXAMINATION A. Verify acceptability of joint dimensions,physical,and environmental conditions. • City of San Juan Capistrano Joint Sealers Terminal Reservoir No.3 July 2004 • 07900-3 B. Verify that surfaces are dry,clean, and free of dirt,grease,curing compound, and other residue which might interfere with adhesion of sealants. C. Verify that product is NSF approved whenever in contact with potable water. 3.02 PREPARATION A. Allow concrete to cure thoroughly before caulking. B. Synthetic Sponge Rubber Filler: 1. Prepare surfaces designated to receive filler in accordance with manufacturer's installation instructions. 2. Do not stretch filler beyond its normal length during installation. C. Caulking: 1. Verify that surfaces are dry, clean,and free of dirt,grease,curing compounds, and other residue that might interfere with adhesion of caulking compound. 2. Concrete,Masonry,Wood,And Steel Surfaces: Clean and prime in accordance with manufacturer's instructions prior to caulking. D. Synthetic Rubber Sealing Compound: 1. Ensure surfaces to which synthetic rubber must bond are dry and free of dust,dirt,and other foreign residue. 2. Heavy sandblasted caulking groove to sound surface,and prime with manufacturer's recommended primer for particular surface. E. For sidewalks,pavements, and similar joints sealed with elastomeric sealants and subject to traffic and other abrasion and indentation exposures,fill joints to depth equal to 75 percent of joint width,but neither more than 5/8 inches deep nor less then 3/8 inches deep. F. For normal moving building joints sealed with elastomeric sealants not subject to traffic, fill joints to depth equal to 50 percent of joint width,but neither more than 2 inch deep nor less than 1/4 inch deep. G. For joints sealed with acrylic-latex sealants, fill joints to depth in range of 75 percent to 125 percent of joint width. H. Use joint filler to achieve required joint depths,to allow sealants to perform properly. I. Prepare surfaces and install synthetic sponge rubber filler in accordance with manufacturer's recommendations. J. Do not stretch filler beyond normal length during installation. City of San Juan Capistrano Joint Scalers Terminal Reservoir No.3 July 2004 07900-4 - J:b WPWDDWprcI110 Abmm�%omnf0)WObe • K. Apply bond breaker when recommended by joint sealer manufacturer. • 3.03 INSTALLATION A. Synthetic Sponge Rubber Filler: Install filler in accordance with manufacturer's installation instructions. B. Caulking,Joints,and Sealing: • 1. Construct expansion, contraction,and construction joints as indicated on the Drawings. 2. Install pipe and conduit in structures as indicated on the Drawings. 3. Caulk doors,windows, louvers,and other items installed in or over concrete openings inside • and out. 4. Use synthetic rubber sealing compound for caulking where indicated on the Drawings or as specified,except for masonry construction and where specified otherwise. 5. Complete caulking prior to painting • 6. Verify that concrete is thoroughly cured prior to caulking. 7. When filler compressible material is used,use untreated type 8. Apply caulking with pneumatic caulking gun. 9. Use nozzles of proper shape and size for application intended. • 10. Maintain continuous bond between caulking and sides of joint to eliminate gaps,bubbles, or voids and fill joint in continuous operation without layering of compound. 11. Employ experienced applicators to caulk joints and seams in neat workmanlike manner. • 12. To hasten curing of compound when used on wide joints subject to movement,apply heat with infra-red lamps or other convenient means. 13. Apply synthetic rubber sealing compound with pneumatic caulking tool or other acceptable method. • 3.04 CLEANING A. Clean surfaces adjacent to sealant as work progresses. B Remove excess uncured sealant by soaking and scrubbing with sealant cleaning solvent. C. Remove excess cured sealant by sanding with Number 80 grit sandpaper. • D. Leave finished work in neat, clean condition. City of San Juan Capistrano Joint Sealers Terminal Reservoir No. 3 July 2004 • 07900-5 3.05 SCHEDULE A. Synthetic Rubber Sealing Compound(Polyurethane),Non-sag Type 11: 1. Use where indicated on the Drawings. 2. Water-bearing and earth-bearing concrete structures. 3. Joints in masonry,concrete vertical surfaces,and metal faced panels in vertical surfaces. 4. Joints between sheet metal flashing and trim. 5. Joints between sheet metal flashing and trim,and vertical wall surfaces. 6. Small voids between materials requiring filling for weathertight performance in vertical surfaces. 7. Surfaces in contact with bituminous materials in vertical surfaces. 8. Perimeters of frames of doors, windows, louvers,and other openings where bonding is critical to airtight performance. 9. Expansion and control joints in masonry vertical surfaces. B. Synthetic Rubber Sealing Compound(Polyurethane), Self-leveling Type I: 1. Use where indicated on the Drawings. 2. Expansion and control joints in masonry, concrete horizontal surfaces, and metal panels in horizontal surfaces. 3. Small voids between materials requiring filling for weathertight performance in horizontal surfaces. 4. Surfaces in contact with bituminous materials. 5. Pavement joints. 6. Perimeters of frames of doors,windows,louvers,and other openings in horizontal surfaces where bonding is critical to airtight performance. C. Silicone: 1. Use where indicated on the Drawings. 2. Joints and recesses formed where window,door,louver and vent frames,and sill adjoin masonry, concrete, stucco, or metal surfaces. 3. Door threshold bedding. City of San Juan Capistrano Joint Sealers Temilnal Reservoir No.3 July 2004 07900-6 — • 4. Moist or wet locations,including joints around plumbing fixtures. • 5. Stainless steel doors and frames,including joints between applied stops and frames,and around anchor bolts. 6. Plenum joints. D. Acrylic Latex • 1. Use where indicated on the Drawings. 2. Interior joints with movement less than 7.5 percent and not subject to wet conditions. • END OF SECTION • • • • • City of San Juan Capistrano Joint Sealers Terminal Reservoir No. 3 July 2004 • 07900-7 THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Joint Sealers Terminal Reservoir No.3 July 2004 07900-8 - JVNOIamewnwou smmmnsaae..rmv SECTION 08110 METAL DOORS AND FRAMES PART 1: GENERAL 1.01 SUMMARY A. Provide metal doors,and metal door frames which are not specifically described in other Sections of these Specifications,where shown on the Drawings, as specified herein,and as needed for a complete and proper installation. B. Related work: 1. Documents affecting work of this Section include,but are not necessarily limited to, General Conditions, Supplementary Conditions, and Sections in Division 1 of these Specifications. 1.02 SUBMITTALS A. Comply with pertinent provisions of Section 01300. B. Product data: Within 30 calendar days after the Contractor has received the Owner's Notice to Proceed, submit: 1. Materials list of items proposed to be provided under this Section; 2. Manufacturer's specifications and other data needed to prove compliance with the specified requirements; 3. Shop Drawings showing details of each frame type,elevations of door designs, details of openings, and de-tails of construction,installation,and anchorage; 4. Manufacturer's recommended installation procedures which,when approved by the Construction Manager, will become the basis for accepting or rejecting actual installation procedures used on the Work. 1.03 QUALITY ASSURANCE A. Use adequate numbers of skilled workmen thoroughly trained and experienced in the necessary crafts and completely familiar with the specified requirements and methods needed for proper performance of the work of this Section. B. Unless specifically otherwise approved by the Construction Manager,provide all products of this Section from a single manufacturer. C. Comply with pertinent recommendations of the Hollow Metal Manufacturers'Association, Standard HMMA 861. City of San Juan Capistrano Metal Doors and Frames Terminal Reservoir No. 3 July 2004 08110-1 PART 2: PRODUCTS 2.01 METAL DOORS A. Provide in the dimensions and types shown on the Drawings, and with the following attributes: 1. Face sheets: a. Interior doors: 18 gage; b. Exterior doors: 16 gage,hot-dip galvanized; 2. Minimum thickness: 1-3/4'; 3. Stiffeners: Two @ 22 gage; 4. Vertical edges: Continuous weld; 5. Top and bottom edges: Closed with 16 gage continuous recessed steel channel, spot-welded to face sheets; 6. Glass mouldings and stops: a. Fixed mouldings welded to door on security side; b. Loose stops:20 gage; 7. Louvers: Welded blade-type construction;with replaceable metal screen at exterior doors. B. At the factory,pre-clean and shop prime each door for finish painting which will be performed at the job site under Section 09900 of these Specifications. C. Acceptable products: 1. As manufactured by Krieger Steel Products Co.,4896 Gregg Road, Pico Rivera, CA 90660 (213) 695-0645; 2. Equal products of Steelcraft,Amweld, Ceco,or other manufacturer approved in advance by the Engineer. 2.02 METAL FRAMES A. Acceptable products: See Paragraph 2.01 C. above. B. Provide in the dimensions and types shown on the Drawings,and with the following attributes: 1. For interior openings: a. For openings 4'-0"wide or less: 16 gage; City of San Juan Capistrano Metal Doors and Frames Terminal Reservoir No. 3 July 2004 08110-2 1:`D2bIb006bps1\Ip0%9ubmi W fbtrxpvYWB110.tlx • b. For openings more than 4'-0"wide: 14 gage; • 2. For exterior openings: 14 gage,hot-dip galvanized; 3. Construction: Welded units,with integral stop and trim; 4. Floor anchors: 14 gage,welded inside jambs; • 5. Jamb anchors: a. In masonry walls,provide with 0.156" thick wire-type or with adjustable 16 gage T- strap not less than 2"x 10'; b. In stud partitions,provide 18 gage steel anchors welded inside jambs; 6. Dust covers: 26 gage,where required; 7. Loose glazing stops: a. Exterior openings: 20 gage cold-rolled steel b. For interior openings: Snap-on glazing stops. C. At the factory,pre-clean and shop prime each frame for finish painting which will be performed at the job site under Section 09900 of these Specifications. 2.03 FINISH HARDWARE A. Secure templates from the finish hardware supplier,and accurately install, or make provision for, all finish hardware at the factory. PART 3: EXECUTION 3.01 SURFACE CONDITIONS • A. Examine the areas and conditions under which work of this Section will be performed. Correct conditions detrimental to timely and proper completion of the Work. Do not proceed until unsatisfactory conditions are corrected. 3.02 INSTALLATION A. Placing frames: 1. Where practicable,place frames prior to construction of enclosing walls and ceilings. 2. Set frames accurately into position,plumbed,aligned,and braced securely until permanent anchors are set. 3. After wall construction is completed,remove temporary braces and spreaders, leaving surfaces smooth and un-damaged. City of San Juan Capistrano Metal Doors and Frames Terminal Reservoir No. 3 July 2004 08110-3 4. At in-place construction, set frames and secure to adjacent construction with machine screws and suitable anchorage devices.Provide "Z"fillers at each screw location. 5. When installed in prepared openings in concrete construction,provide sealant between frame and concrete in accordance with provisions of Section 07900 of these Specifications. 3.03 ADJUST AND CLEAN A. Final adjustments: 1. Check and readjust operating finish hardware items in hollow metalwork just prior to final inspection. 2. Leave work in complete and proper operating condition. 3. Remove defective work and replace with work complying with the specified requirements. B. Immediately after erection, sand smooth all rusted and damaged areas of prime coat, and apply touchup of compatible air-drying primer. END OF SECTION City of San Juan Capistrano Metal Doors and Frames Terminal Reservoir No. 3 July 2004 08110-4 I:N]gp6W00619p¢I11 W%9ulmiMNSYxOvddB110.doc • SECTION 08710 • FINISH HARDWARE PART 1: GENERAL 1.01 SUMMARY « A. Provide finish hardware throughout the Work as specified herein and as needed for a complete and proper installation. B. Related work: 1. Documents affecting work of this Section include, but are not necessarily limited to, General Conditions, Supplementary Conditions, and Sections in Division 1 of these Specifications. 2. Installation of finish hardware is described in other Sections of these Specifications. 1.02 SUBMITTALS • A. Comply with pertinent provisions of Section 01300. B. Product data: Within 45 calendar days after the Contractor has received the Owner's Notice to Proceed, submit: 1. A "Door Schedule" listing all doors in the Work, and all other locations requiring finish • hardware (a copy of the Door Schedule included in the Drawings may be used for this purpose), and assigning a"Hardware Group" to each such door and other location. 2. A "Finish Hardware Schedule" listing each of the proposed "Hardware Groups," and defining in detail the proposed contents of each Hardware Group. a. Show the quantity of each type of item proposed to be supplied within each Hardware Group; b. Show the dimensions, when pertinent, and the manufacturer's catalog number; c. Show the finish of each item; d. Show the manufacturer's name by a suitable legend. C. Samples: • 1. Within 15 calendar days after being so requested by the Construction Manager, deliver to the Construction Manager Samples of each finish hardware item. 2. All Samples will be returned to the Contractor, provided those Samples which are approved by the Construction Manager are positively identified and are installed in the Work at locations agreed to by the Construction Manager. City of San Juan Capistrano Finish Hardware Terminal Reservoir No.3 July 2004 08710-1 D. In a timely manner to assure orderly progress of the Work, deliver templates or physical samples of the approved finish hardware items to pertinent manufacturers of interfacing items such as doors and frames. 1.03 QUALITY ASSURANCE A. Provide the services of an AHC or DAHC member of the Door Hardware Institute to: 1. Be available for consultation with the Construction Manager at no additional cost to the Owner during progress of construction; 2. Be present at completion of construction, and: a. Inspect installation of all finish hardware items; b. Make minor adjustments as required; and c. Report to the Construction Manager on completeness of the installation. B. The hardware consultant may be an employee of the supplier. 1.04 DELIVERY, STORAGE, AND HANDLING A. Individually package each unit of finish hardware, complete with proper fastenings and appurtenances, clearly marked on the outside to indicate contents and specific locations in the Work. PART 2: PRODUCTS 2.01 GENERAL A. Fasteners: 1. Furnish necessary screws, bolts, and other fasteners of suitable size and type to anchor the hardware in position for long life under hard use. 2. Where necessary, famish fasteners with expansion shields, toggle bolts, sex bolts, and other anchors approved by the Construction Manager, according to the material to which the hardware is to be applied and according to the recommendations of the hardware manufacturer. B. Where butts are required to swing 180 degrees, furnish butts of sufficient throw to clear the trim. C. Furnish silencers for door frames at the rate of three for each single door and two for each door of pairs of doors; except weatherstripped doors and doors with light seals or sound seals. City of San Juan Capistrano Finish Hardware Terminal Reservoir No. 3 July 2004 08710-2 J;W24NbOX%Spx I\I W4 SmWkMIZIwm ewenoas • 2.02 KEYING A. Factory key,masterkey, and grand-masterkey locks and cylinders as directed by the Construction Manager. B. Furnish three keys for each lock, twelve masterkeys for each set, and three grand-masterkeys. C. Construction keying: • 1. Furnish a construction masterkey system with 15 keys for locks and cylinders. 2. Use only the construction keys during construction. 3. At the time of final acceptance of the Work, void the construction key system and, in the presence of the Construction Manager,demonstrate that the specified keying system is operating properly. D. Identification and delivery: 1. Factory stamp permanent keys, "DO NOT DUPLICATE." • 2. Identify permanent keys with tags, and send direct to the Owner by registered mail. 2.03 TOOLS AND MANUALS A. With the delivery of permanent keys, deliver to the Owner one complete set of adjustment tools and one set of maintenance manuals for locksets, latchsets, closers, and panic devices. • 2.04 ACCEPTABLE PRODUCTS A. Single source for items: 1. Except as specifically otherwise approved by the Construction Manager, furnish for each item(such as "door butt type I")only the product of a single manufacturer(such as "Hager • BB-800"). 2. To the maximum extent practicable, furnish similar items(such as "door butts") only as the product of a single manufacturer(such as "Hager"). B. For each of the required items of finish hardware,provide from the following list of acceptable products, or equals approved in advance by the Construction Manager. • 1. Door butts: a. Stanley; b. Hager; c. McKinney. • City of San Juan Capistrano Finish Hardware Terminal Reservoir No. 3 July 2004 08710-3 • i:wxaamos�r� iaox s.don.iawrnwiwnia.eoo 2. Locksets: a. Best Access Systems, to match existing City equipment. 3. Latchsets: a. Best Access Systems,to match existing City equipment. 4. Door closers: a. Sargent; b. Norton; c. Dorma. 5. Exit(Panic)devices: a. Von Duprin. 6. Door stops: a. Quality; b. Builders Brass Works. 7. Kick Plates: a. Construction Specialties Inc; b. Pawling Corporation. C. Finishes: Provide finish hardware with finish selected by the Construction Manager from standard finishes of the approved manufacturers in the actual items selected. 2.05 OTHER MATERIALS A. Provide other materials,not specifically described but required for a complete and proper installation, as selected by the Contractor subject to the approval of the Construction Manager. PART 3: EXECUTION 3.01 DELIVERIES A. Stockpile items sufficiently in advance to assure their availability, and make necessary deliveries to the job site in a timely manner to assure orderly progress of the total Work. 3.02 COORDINATION A. Coordinate as necessary with other trades to assure proper and adequate provision in the work of those trades for interface with the work of this Section. END OF SECTION City of San Juan Capistrano Finish Hardware Terminal Reservoir No. 3 July 2004 08710-4 • ATTACHMENT 1 HARDWARE LIST HINGES: H-1: FBB191,4-1/2 x 4-1/2,NRP,US32D • LOCKSETS: L-1:Best Access Systems, 37H,mortise type, office,to match existing City equipment CLOSERS: C-1: Sargent,EN-350XTB,parallel arm • THRESHOLDS: T-1: Pemko, 170A WEATHERSTRIPPING: W-1: Pemko, 303 AS SILENCERS: • Not required FLUSH BOLTS: 13-1: Quality, 1358, US26D with dustproof strikes DOOR BOTTOMS: ♦ D-1: Pemko, 222AV for steel doors, clear anodized KICK PLATES K-1: Construction Specialties, Inc. or Pawling Corporation EXIT DEVICES: • E-I:Von Duprin, 99 L-F, rim type, US32D STOPS: S-1: Quality, 302 wall bumper(concave),US26D ASTRAGALS: A-1: By steel door manufacturer. (Active Leaf) • City of San Juan Capistrano Finish Hardware Terminal Reservoir No.3 July 2004 08710-5 ♦ z:ezaoewaaa�sp�niomc semiwswm .roezo am THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Finish Hardware Terminal Reservoir No. 3 July 2004 08710-6 J V2404W 6�pmnIW Sub i=MawturalW8710.o • SECTION 09870 • PLANT—APPLIED CEMENT MORTAR LINING PART1 GENERAL 1.01 DESCRIPTION • A. This section includes materials and application of cement mortar linings for welded steel pipe applied at the pipe fabrication plant in accordance with AW WA C205, as modified below. B. The finished inside diameter after lining shall be the nominal diameter shown on the drawings. • 102. RELATED WORK SPECIFIED ELSEWHERE A. Steel Pipe and Fittings is included in Section 15061. 1.03 REFERENCE SPECIFICATIONS, CODES AND STANDARDS • A. American Society for Testing and Materials(ASTM) 1. A82 - Specification for Steel Wire, Plain,for Concrete Reinforcement. 2. A185 - Specification for Steel Welded Wire Fabric,Plain, for Concrete Reinforcement. • 3. C33 - Specification for Concrete Aggregates. 4. C40 -Test Method for Organic Impurities in Fine Aggregate for Concrete. 5. C87 -Test Method for Effect of Organic Impurities in Fine Aggregate on Strength of Mortar. • 6. C136-Method for Sieve Analysis of Fine and Coarse Aggregates. 7. C 150- Specification for Portland Cement. B. American Water Works Association(AWWA) • 1. C205 - Cement-Mortar Protective Lining and Coating for Steel Water Pipelines. C. State of California,Department of Transportation Manual of Test Volumes 1-2-3 (Standard Test Methods) 1. Test 417 -Testing Soils and Waters for Sulfate Content • 2. Test 422 -Testing Soils and Waters for Chloride Content City of San Juan Capistrano Plant—Applied Cement Mortar Lining Terminal Reservoir No. 3 July 2004 • 09870-1 P!30515-5®Im Cyigmn\'RROIOODASPECS V'ioY SuFVl9B]0 Pla appEeO c®m\moor Noiq Mc 1.04 QUALIFICATIONS OF MANUFACTURERS A. Assign supervisors with at least two years continuous recent experience in the application of cement mortar lining coating for steel pipe and as specified herein. 1.05 SUBMITTALS A. Statement from the supplier that cement delivered to the work complies with the specifications. B. Certification that sand complies with sieve analysis,ASTM C136;test of organic impurities in sands for concrete,ASTM C40;test of the effect of organic impurities in fine aggregate on the strength of mortar,ASTM C87. C. Document and certify by pipe mark number that cement mortar lining thickness measurements meet the requirements as specified herein for each pipe, fitting, and pipe special. PART 2 PRODUCTS 2.01 CEMENT A. Cement shall be Type II, low alkali,conforming to the requirements of ASTM C150. 2.02 SAND A. Provide sand conforming to ASTM C33 provided that 100 percent of the sand shall pass a No.4 sieve for cement mortar coating applied directly in contact with a dielectric coating. 2.03 WATER A. Water shall be free of organic materials and other impurities which might reduce the strength, durability or other quality of the cement mortar. Water shall have a pH of 7.0 to 9.0, a maximum chloride concentration of 500 mg/l (per Caltrans test method 422), and a maximum sulfate concentration of 500 mg/l (per Caltrans test method 417). 2.04 REINFORCEMENT FOR SPECIALS A. Reinforcement for pipe diameters larger than 36 inches shall be Size W-1.2 welded wire fabric confotn-iing to ASTM A185. Spacing shall be 2 inches center to center for longitudinal members and 4 inches center to center for transverse members(2x4-W 1.2xW 1.2). Crimped wire fabric reinforcement is not allowed. The wire need not be galvanized. Do not use excessively rusted fabric. Installed fabric shall be free from dirt and paint or other coating material. City of San Juan Capistrano Plant-Applied Cement Mortar Lining Terminal Reservoir No. 3 July 2004 09870-2 P:120515-Sn Ju CRAW VPROlOOCI<SPECS wdS 870 Plm epptialctl m &liti,g • PART 3 EXECUTION ♦ 3.01 CEMENT MORTAR MIX A. Cement mortar for lining the inside of the pipe shall be dry mixed and moistened with sufficient water to produce a dense,homogenous lining that will adhere fimily to the pipe surface, and shall be composed of not less than the following proportion by weight: • 1. Spun mortar lining: 1 part cement to 2 parts sand. 2. Pneumatically applied mortar linings: 1 part cement to 3 parts sand. B. Apply plant-applied cement mortar linings to the interior of the pipe in accordance with AW WA C205 as applicable, except as follows: ♦ 1. Apply,with pneumatic equipment, a mortar lining to welded steel pipe sections that cannot accommodate the pipelining machine. 2. Tack weld wire mesh reinforcement to certain steel fittings as specified below or where shown on the Plans,then apply mortar. • 3. Select and process materials and place the mortar while the pipe is spun in a centrifugal machine. 3.02 REINFORCEMENT IN MORTAR LIMING ♦ A. Reinforce mortar linings for installation on flat surfaces, at abrupt angular changes in surfaces, or where lining is 3/4-inch or greater in thickness except where reinforcement is specifically indicated to be omitted. B. Place fabric inside the sections so that the members lengthwise of the strip extend circumferentially around the inside surface, and attach to the steel surface by electric-arc tack welding at intervals not more than 16 inches apart,measured both along the axis of the section ♦ and circumferentially overlap sides and ends of the reinforcement one full mesh. 3.03 PNEUMATICALLY APPLIED MORTAR LINING A. Interior surfaces of welded steel, and steel fittings,which cannot accommodate the lining • machine shall receive a pneumatically applied mortar lining with a steel-troweled finish. B. Pneumatically applied mortar lining in steel pipe and fittings shall have a thickness of 1/2-inch minimum with a tolerance of plus 1/4-inch and minus zero,unless shown otherwise on the Plans. The thickness shall be tested at the center and 4 feet from the end of each length of pipe. A total of 6 gauge readings shall be taken at each location. City of San Juan Capistrano Plant—Applied Cement Mortar Lining Temrinal Reservoir No. 3 July 2004 • 09870-3 P.UWIS.So lum Cy�\V=WCVSPEC and SUW19 0P %Mf ® mons hwry C. Apply the mortar lining in each pipe section or unit in a continuous operation without construction joints except that outlets and fittings of less than 36 inches in diameter may be lined with mortar by hand plastering. Following completion of mortar placement, screed or rod the surface and give a smooth steel trowel finish, free from waves, scratches, and distortions. D. Damage to the lining resulting from falling rebound, from improper screeding and troweling,or from other operations or negligence on the Contractor's part shall be cause for rejection. E. Lining shall be held back a minimum of 2-in. to accommodate field welding. 3.04 APPLICATION OF SPUN MORTAR LINING A. Unless otherwise shown on the Plans, the thickness of the lining in the pipe shall be 1/2-inch with a tolerance of plus 1/4-inch and minus zero. Manhole and outlet thimbles shall have a lining thickness of 3/8-inch with a tolerance of plus 1/8-inch and minus 0. The thickness shall be tested at the center and 4 feet from the end of each length of pipe. A total of 6 gauge readings shall be taken at each location. B. Regardless of the amount of out-of-roundness if any section of pipe(when rotated in the spinning machine at the peripheral speed to be used for compaction)vibrates or exhibits any other departure from the smooth, concentric rotation necessary to produce a lining of the required quality,remove from the machine before the batch of mortar is deposited and adjust to cylindrical shape so that when returned to the spinning machine the required smooth, concentric rotation will be obtained. C. Lining shall be held back a minimum of 2-in. to accommodate field welding. 3.05 BENDS, SHORTS AND SMALL FITTINGS A. Line the interior surfaces of shop-fabricated bends and short sections 30 inches or more in diameter with pneumatically applied mortar. Mortar lining of steel fittings having a diameter of less than 30 inches may be applied by hand plastering, provided that the methods used produce a lining substantially equivalent in quality to pneumatically applied mortar. 3.06 CURING OF LINING A. Immediately after application of the cement mortar lining,the lining shall be accelerated cured, moisture cured, or cured by a combination of accelerated and moist curing,in accordance with AWWA C205. City of San Juan Capistrano Plant-Applied Cement Mortar Lining Terminal Reservoir No.3 July 2004 09870-4 - P12U515-Sn Iim CyivExm\]PRDIDOLMSPEC51PmaI5uWN8)U Pleol appliW uvrcnl mmr4m�.Jrc • 3.07 MANHOLES AND OUTLETS • A. Where openings in the pipe shell for manholes,outlets,or other purposes are required,remove a sufficient quantity of the spun mortar lining to accommodate the welding of steelwork at the opening while the lining is in a sufficiently green condition to facilitate its separation from the steel plate surface. Cut the opening in the steel plate and then weld the manhole thimble and reinforcement collar or other steelwork in place. At all times during these operations,the spun • mortar lining shall be kept continuously moist. After completion of the welding and of the testing for leakage,remove all damaged lining,prepare the interior surfaces,place or restore the lining in the pipe by the pneumatic method, line the manhole or outlet thimble with mortar by hand plastering, and promptly resume the required water spray cure of the lining. • 3.08 PROTECTING LINED PIPE A. Immediately after the mortar lining has been completed,place internal bracing at the uncoated ends of the pipe to prevent the maximum and minimum diameter at any point from deviating 1/2 percent of the nominal diameter and leave in place until stalls or bracing are placed in the pipe, except that braces may temporarily be removed when the pipe is placed in the coating machine and replaced immediately after removing the pipe from the coating machine. If required,add • additional interior braces prior to the specified coating,but not until the lining has received the minimum cure. Where braces are placed on coated areas,provide sufficient bearing surface at the ends of the braces inside the pipe so no damage will be done to the mortar lining. After installation of the pipe,remove any damaged lining and replace it with pneumatically applied mortar lining. • B. Provide a polyethylene or other suitable bulkhead on the ends of the pipe and on all openings to prevent drying out of the lining. All bulkheads must remain intact during shipping and storage until the pipe is installed. Failure to maintain bulkheads will be cause for rejection. C. Cross-bracing shall be shop-applied in accordance with Section 15061, Steel Pipe and Fittings. • 3.09 STORAGE/HANDLING A. Protect the pipe lining from damage during transportation and installation of the pipe,and restore any damaged portions of the lining to a condition equal to that specified herein for the original work. Use belt slings, so placed as to prevent deformation, for handling lined pipe sections. In no event shall pipe be transported from the lining yard until after the mortar lining • has attained an age of 7 days. END OF SECTION • City of San Juan Capistrano Plant—Applied Cement Mortar Lining Terminal Reservoir No. 3 July 2004 • 09870-5 P:320313 Sm lam CepiWno\]PROIOCLNSPECSSFmY SW`A98]0Hol ypYW xmml mihm Iomg.dac THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Plant—Applied Cement Mortar Lining Terminal Reservoir No. 3 July 2004 09870-6 P:UO515-Sm Jun Cgi=mX7PROJOOC`ASPE "S SubW 70PlwypllWum tnnnrl=R.M • SECTION 09871 • CEMENT MORTAR COATING PARTI GENERAL 1.01 DESCRIPTION • A. This section includes materials and application of cement mortar coatings for welded steel pipe applied at the pipe fabrication plant in accordance with AW W .C205, as modified below. 1.02 RELATED WORK SPECIFIED ELSEWHERE • A. Steel Pipe and Fittings is included in Section 15061 1.03 REFERENCE SPECIFICATIONS, CODES AND STANDARDS A. American Society for Testing and Materials(ASTM) • 1. A82 - Specification for Steel Wire,Plain, for Concrete Reinforcement. 2. A185 - Specification for Steel Welded Wire Fabric,Plain, for Concrete Reinforcement. 3. C33 - Specification for Concrete Aggregates. • 4. C40 -Test Method for Organic Impurities in Fine Aggregate for Concrete. 5. C87-Test Method for Effect of Organic Impurities in Fine Aggregate on Strength of Mortar. 6. C136-Method for Sieve Analysis of Fine and Coarse Aggregates. • 7. C150 - Specification for Portland Cement. B. American Water Works Association(AWWA) 1. C205 -Cement-Mortar Protective Lining and Coating for Steel Water Pipelines. • C. State of California,Department of Transportation Manual of Test Volumes 1-2-3 (Standard Test Methods) 1. Test 417 -Testing Soils and Waters for Sulfate Content 2. Test 422 -Testing Soils and Waters for Chloride Content • City of San Juan Capistrano Cement Mortar Coating Terminal Reservoir No. 3 July 2004 • 09871-1 P:1015-S J—CM. ROSOOC45PECSSmYhbV 71 C.Monr CarmgNc 1.04 QUALIFICATIONS OF MANUFACTURERS A. Assign supervisors with at least two years continuous recent experience in the application of cement mortar linings for steel pipe and as specified herein. 1.05 SUBMITTALS A. Statement from the supplier that cement delivered to the work complies with the specifications. B. Certification that sand complies with sieve analysis, ASTM C136; test of organic impurities in sands for concrete,ASTM C40; test of the effect of organic impurities in fine aggregate on the strength of mortar,ASTM C87. C. Document and certify by pipe mark number that cement mortar lining thickness measurements meet the requirements as specified herein for each pipe, fitting, and pipe special. PART 2 PRODUCTS 2.01 CEMENT A. Cement shall be Type V, low alkali, conforming to the requirements of ASTM C150. 2.02 SAND A. Provide sand conforming to ASTM C33 provided that 100 percent of the sand shall pass a No. 4 sieve for cement mortar coating applied directly in contact with a dielectric coating. 2.03 WATER A. Water shall be free of organic materials and other impurities which might reduce the strength, durability or other quality of the cement mortar. Water shall have a pH of 7.0 to 9.0, a maximum chloride concentration of 500 mg/l (per Caltrans test method 422),and a maximum sulfate concentration of 500 mg/l (per Caltrans test method 417). 2.04 REINFORCEMENT A. Reinforcement for pipe diameters larger than 36 inches shall be Size W-1.2 welded wire fabric conforming to ASTM Al 85. Spacing shall be 2 inches center to center for longitudinal members and 4 inches center to center for transverse members(2x4-W 1.2xW 1.2). Crimped wire fabric reinforcement is not allowed. The wire need not be galvanized. Do not use excessively rusted fabric. Installed fabric shall be free from dirt and paint or other coating material. City of San Juan Capistrano Cement Mortar Coating Terminal Reservoir No.3 July 2004 09871-2 P:1211515-S Jl CVIIIm\7PROIOIX.VSPECSWjMSOU 71Cement Abut CwngM • B. Steel wire conforming to ASTM A82 may be used as reinforcement for mortar coatings for pipe diameter 36-inches or less, except for specials and fittings which by their shape are not suited • for its use. PART 3 EXECUTION 3.01 CEMENT MORTAR COATING • A. Apply reinforced cement mortar coating in accordance with AW WA C205 as shown on the Construction Plans. The cement mortar coating shall consist of not more than 4-1/2 cubic feet of sand to 1 sack of cement(94 pounds). B. Allow sufficient length of holdback, 3-in min. for other pipe coatings to provide clearance for coating joints in the field. • C. Apply the mortar coating in a one station operation with no lapse of time between application of adjacent mortar coating layers so that no sloughing will occur at any time during or following its application. If, for any reason,it is necessary to interrupt mortar placement for a sufficient length of time,whereby the material takes a permanent set, (i.e., a construction joint is formed), form a shoulder by shooting the mortar against a backing strip,or cut back with a trowel or other • suitable tool the irregular edges of the material last placed to a clean,unbroken surface perpendicular to the face to provide a suitable connection or construction joint between such material and the material to be subsequently placed. Do not shatter or disturb the material remaining in place nor disturb the embedded welded-wire fabric. Before placing fresh material against the surfaces of such joints, carefully clean and wet these surfaces to insure a good bond between the fresh material and that previously placed. Featheredged construction joints will not be pernritted. As soon as the material has hardened sufficiently, in the opinion of the Owner's representative,thoroughly wet with water the exterior of the mortar coating and thereafter cure. D. The welded steel pipe shall have a minimum of cement mortar coating as specified within this section. E. Provide suitable means for checking the thickness of the coating applied. • 3.02 CURING OF MORTAR COATING A. After the initial set has taken place, cure the mortar coating using the water-spray, steam, or sealing compound methods. Do not interchange methods without written approval from the Owner's representative. • 1. Water-spray method. Begin water-spray curing method as soon as the pipe or special can be sprinkled with water without damage to the coating. Keep the coating continually moist by intermittent or continuous spray for a minimum of 96 hours. Use the water-spray method only when the minimum ambient temperature exceeds 40°F at all times during the curing period. No credit will be allowed for any curing time during which the temperature drops below 50°F. • City of San Juan Capistrano Cement Mortar Coating Terminal Reservoir No.3 July 2004 • 09871-3 P:IMB-Sn Ju Ce %w WP0.01DOCVSPECS SWW 71CSIM�nr CouoLhc 2. Steam Curing Method. Begin the steam curing within 4 hours after completion of the coating operation. Keep the coating continually moist by intermittent or continuous spray until steam curing begins. Maintain the minimum relative humidity at 85 percent with a curing temperature not exceeding 90°F for the first three hours. Increase the curing temperature to between 110°F and 150OF maintaining the minimum relative humidity at 85 percent for the next 20 hours. Do not exceed the maximum allowable temperature for dielectric coated pipe. 3. Sealing Compound Method. The sealing compound shall conform with Section 3000, General Concrete Construction. The mortar coating shall be kept continuously wet by means of an adequate water spray or sprinkling system during the interval of time elapsing before application of the sealing compound. When the sealing compound is dry,a dense coat of whitewash shall be applied thereon, except that whitewash will not be required on white-pigment compound. Whitewash material shall conform to the requirements of Section 2.7 of AW WA C203. 3.03 STORAGE/HANDLING A. Protect the pipe coating from damage during transportation and installation of the pipe, and restore any damaged portions of the coating to a condition equal to that specified herein for the original work. Use belt slings, so placed as to prevent deformation, for handling lined and coated pipe sections. In no event shall pipe be transported from the coating yard until after the exterior mortar coating has attained an age of 7 days. END OF SECTION City of San Juan Capistrano Cement Mortar Coating Terminal Reservoir No.3 July 2004 09871-4 P,U0515-Sao J=C�eE WVROJD SPECS1Pi SUW%71 Ce t wC 99.J • SECTION 09901 • SURFACE PREPARATION AND SHOP PRIME PAINTING PART1 GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,materials, equipment and incidentals required for the surface preparation and application of shop primers on ferrous metals, excluding stainless steels, as specified herein. 1.02 RELATED WORK • A. Field painting is included in Section 09902. 1.03 SUBMITTALS A. Submit, in accordance with Section 01300, shop drawings,manufacturer's specifications and • data on the proposed primers and detailed surface preparation,application procedures and dry mil thicknesses. Submittals shall include. 1. Representative physical samples of the proposed primers,if required by the Owner's representative. • 1.04 REFERENCE STANDARDS A. Steel Structures Painting Council(SSPC) 1. SSPC-SP-6- Surface Preparation Specification No. 6 Commercial Blast Cleaning. • 2. SSPC-SP-10- Surface Preparation Specification No. 10 Near White Blast Cleaning. B. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. PART PRODUCTS • 2.01 MATERIALS A. Submerged Surfaces- Shop primer for ferrous metals which will be submerged or which are subject to splash action or which are specified to be considered submerged service shall be sprayed with one coat of Tnemec 20-1211 Potapox Primer, dry film thickness 3.5 to 4.5 mils by Tnemec Co., equal NSF Standard 61 certified coating by Ameron(VyGuard), DuPont or equal. • City of San Juan Capistrano Surface Preparation and Shop Prune Painting Temmnal Reservoir No.3 July 2004 • 09901-1 P�M]5-S Jl CVed X7FROIOOC FECS"SWUN#115 PM.E B. Non-Submerged Surfaces- Spray apply one coat of Tnemec 90-91 H 20 Hydro-Zinc 2000(NSF Standard 61 certified),dry film thickness 2.5 to 3.5 mils by Tnemec Co. or equal NSF certified coating. Coating shall be Class B, Slip Critical certified for steel construction. Use for structural steel, steel joists and miscellaneous carbon steel items. For pipe and associated items and not over open tanks, spray apply one coat Tnemec 66-1211 Epoxoline Primer dry film thickness 3.0 to 4.0 mils by Tnemec Co., equal by Ameron(VyGuard),DuPont or equal. C. Ferrous Metals submerged or subject to splashing, but not in contact with potable water: 1. Tnemec 2 coats: 69-Color Hi-Build Epoxaline 11(a) (6-8 DFT per coat) 2. Kop Coat(Carbolise) 1 coat: Super Hi-Gard(7DFT) 1 coat: Super Hi-Gard(3DFT) 3. Glidden(ICI) 2 coats: Glid-Guard HS Epoxy 5430 Series(4.0-6.0 DFT per coat) D. Non-Primed Surfaces-Gears,bearings surfaces and other similar surfaces obviously not to be painted shall be given a heavy shop coat of grease or other suitable rust-resistant coating. This coating shall be maintained as necessary to prevent corrosion during all periods of storage and erection and shall be satisfactory to the Owner's representative up to the time of the final acceptance test. E. Compatibility of Coating Systems- Shop priming shall be done with primers that are guaranteed by the manufacturer to be compatible with their corresponding primers and finish coats specified in Section 09902 for use in the field and which are recommended for use together. PART 3 EXECUTION 3.01 APPLICATION A. Surface Preparation and Priming 1. Non-submerged components scheduled for printing,as defined above, shall be blast cleaned in accordance with SSPC-SP-6, immediately prior to priming. Submerged components scheduled for priming,as defined above, shall be blast cleaned in accordance with SSPC-SP-10,immediately prior to priming. 2. Surfaces shall be dry and free of dust,oil, grease and other foreign material before priming. 3. Shop prime in accordance with approved manufacturer's recommendations. City of San Juan Capistrano Surface Preparation and Shop Prime Painting Terminal Reservoir No. 3 July 2004 09901-2 P:V.0515-SN Juan Capp \]PROIO SPECWMW Sub\0 lSw P,ep.dc B. Non-Primed Surfaces 1. Apply approved coating per manufacturer's recommendations. 3.02 FABRICATED ITEMS A. All items to be shop primed shall be blast cleaned as specified for applicable service prior to priming. If, in the opinion of the Owner's representative,any prime coating that has been improperly applied or if material contrary to this section has been used, that coating shall be removed by abrasive blasting to white metal and reprimed in accordance with this section. B. All shop prime coats shall be of the correct materials and applied in accordance with this section.Remove any prime coats not in accordance with this section by blast cleaning and apply the specified prime coat at no additional cost to the Owner. C. Shop primed surfaces shall be cleaned thoroughly and damaged or bare spots prepared as approved and retouched with the specified primer before the application of successive paint coats in the field. D. Shop finish coats,if proposed and allowed, shall be equal in appearance and protection quality to a field applied finish coat. If,in the opinion of the Owner's representative, a shop finish coat system does not give the appearance and protection quality of other work of similar nature, prepare the surfaces and apply the coat or coats of paint as directed by the Owner's representative to accomplish the desired appearance and protection quality. Submit to the Owner's representative substantial evidence that the standard finish is compatible with the specified finish coat. E. Properly protect the shop prime and finish coats against damage from weather or any other cause. F. Wherever fabricated equipment is required to be blast cleaned,protect all motors, drives, bearings, gears, etc, from the entry of grit. Any equipment found to contain grit shall be promptly and thoroughly cleaned or subject to rejection by the Owner's representative. END OF SECTION City of San Juan Capistrano Surface Preparation and Shop Prime Painting Terminal Reservoir No. 3 July 2004 09901-3 P:I0515-5®Iain CepLm WPROI�PECA dSW lEW P�.M1 THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Surface Preparation and Shop Prime Painting Terminal Reservoir No.3 July 2004 09901-4 P:UO515-Sm Cepb 17PROIO SPECWmY SWVI [Sw ehryG • SECTION 09902 • FIELD PAINTING PART 1 GENERAL, 1.01 SCOPE OF WORK • A. Fumish all materials,labor, equipment and incidentals required and perform all the painting necessary to complete this Contract in its entirety as specified herein. B. It is the intent of this section to paint all exposed structural and miscellaneous steel;mechanical and electrical equipment; site lighting poles; sign posts; operators and posts;pipe, fittings and valves; electrical conduit and appurtenances; all as specified in the attached painting schedules • and all other work obviously required to be painted unless otherwise specified. Minor items not mentioned in the schedule of work shall be included in the work of this section where they come within the general intent of this section as stated herein. C. The following items will not be painted: • 1. Concrete including the interior of the reservoir(unless otherwise specified in the painting schedules). 2. Finish hardware unless specifically noted otherwise. 3. Non-ferrous metals and stainless steels, unless specifically noted otherwise. • 4. Packing glands and other adjustable parts and name plates of mechanical equipment. 5. Maintenance equipment. 6. Plumbing fixtures. • 7. Mechanical and electrical equipment which has been finished painted in the factory as specified in Divisions 11, 13, 15 and 16. 8. Reservoir interior stairs. 1.02 RELATED WORK • A. Valve identification is included in Section 01170. B. Shop priming and surface preparation of equipment and piping(except copper piping)are specified in Section 09901 and included in the respective section with the item to be primed. • City of San Juan Capistrano Field Painting Terminal Reservoir No.3 July 2004 • 09902-1 P:UU515-Sn Ju Cgimm+MR0)pOL+ASPECSYmY Su!`Q 2M Pemng.d 1.03 SUBMITTALS A. Submit, in accordance with Section 01300,the following: 1. Color cards for initial color selections. 2. Three sets of 8-in by 8-in samples, on 1/4-in hardboard,of all colors required for all types of paint. Include special colors as required. Resubmit until approved. 1.04 REFERENCE STANDARDS A. Steel Structures Painting Council(SSPC) 1. SSPC SP-1 - Surface Preparation Specification No. 1 Solvent Cleaning. 2. SSPC SP-2 - Surface Preparation Specification No. 2 Hand Tool Cleaning. B. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. PART 2 PRODUCTS 2.01 MATERIALS A. All painting materials shall be by the Tnemec Company, Inc.; equals by and, where scheduled, NSF Standard 61 certified equals by Ameron(VyGuard); DuPont or equal. The painting schedule has been prepared on the basis of Tnemec products(unless otherwise noted)and Tnemec recommendations for application. No brand other than those named will be considered for approval unless the brand and type of paint proposed for each item in the following schedule together with sufficient data substantiated by certified tests conducted at no expense to the Owner's representative,to demonstrate its equality to the paint(s)named is submitted to the Owner's representative's in writing for approval within 30 days after the Effective Date of the General Contract. The type and number of tests performed shall be subject to the Owner's representative approval. B. All painting materials shall be delivered to the mixing room in unbroken packages,bearing the manufacturer's brand and name. They shall be used without adulteration and mixed, thinned and applied in strict accordance with manufacturer's directions for the applicable materials and surface and with the Owner's representative approval before using. C. Shop priming shall be done with primers that are guaranteed by the manufacturer to be compatible with the finish paints to be used. Refer to Section 09901 for special primers. D. No paint containing lead will be allowed. Oil shall be pure boiled linseed oil. City of San Juan Capistrano Field Painting Terminal Reservoir No. 3 July 2004 09902-2 P:V0515-Sm Ju CRubuuu\'1PAOIpOCIOSPECSU'i SubYH903 Fidd P® mg • E. Work areas will be designated by the Owner's representative for storage and mixing of all painting materials. Materials shall be in full compliance with the requirements of pertinent • codes and fire regulations. Proper containers outside of the buildings shall be provided and used for painting wastes and no plumbing fixture shall be used for this purpose. 2.02 COLOR CODING FOR PIPES AND EQUIPMENT • A. The color code establishes,defines and assigns a definite color for each process system. All elements which are an integral part of the system,that is originating from the equipment and/or supplying the equipment, shall be painted between and up to but not including the fixed flanges nor the flexible conduit connections on the equipment. Valves and fittings shall be painted in the color of the main body of the pipe. • B. All pipes and equipment shall be painted according to Color Schedule assigned by the Owner's representative and shall be treated as an integral part of the Contract. C. All hanger saddles and pipe support floor stands shall be painted the same color and with the same paint as the pipe it supports. Hanger rods and hanger rod connections to building structure shall be painted to match the color of the wall or ceiling to which it is attached. • 2.03 LETTERING OF TITLES A. The name of the materials in each pipeline and alongside this an arrow indicating the direction of flow of fluids, shall be indicated on each pipe system. Titles shall not be located more than 26 linear feet apart and shall also appear directly adjacent to each side of any wall the pipeline breaches, adjacent to each side of the valve regulator, flowcheck, strainer cleanout and all pieces • of equipment. B. Titles shall identify the contents by complete name at least once in each space through which it passes and thereafter by generally recognized abbreviations, letters or numerals as approved. Identification title locations shall be determined by the Engineer but in general they shall be placed where the view is unobstructed and on the two lower quarters of pipe or covering where • they are overhead. Title should be clearly visible from operating positions especially those adjacent to control valves. C. Numbers and letters shall be die-cut from 3.5 mil vinyl film and prespaced on carrier tape. Adhesive and finish surface shall be protected with one piece removable liners. Color shall be white or black as approved depending on substrate color. • D. Letter size shall be as indicated in the following table: • City of San Juan Capistrano Field Painting Terminal Reservoir No. 3 July 2004 • 09902-3 PW15-Sen Juin C9iae®o\]PROIO SPEC Tme1 SWV199111 Pie PmWmP OUTSIDE DIAMETER OF PIPE OR COVERING SIZE OF LEGEND LETTERS 3/4-in to 1-1/4-in 1/2-in 1-1/2-in to 2-in 3/4-in 2-1/2-in to 6-in 1-1/2-in 8-into 10-in 2-1/2-in Over 10-in 3-in E. The system for preparation and application of letters shall be Type B a.s.i/2 by ASI Sign Systems;Architectural Graphics Inc. or equal. Letter type shall be Optima Bold,upper case. Grid 2 spacing shall be employed. Arrow shall match as approved,letter type and size. The instructions of the manufacturer shall be followed in respect to storage, surface preparation and applications of letters. 2.04 TITLES FOR EQUIPMENT A. Titles shall be provided in vinyl film as specified above on all equipment using 1-in high Optima Bold upper case, Grid 2 spacing, white or black in color as approved depending on substrate. Titles shall be mounted at eye level on machines where possible or at the upper most broad vertical surface of low equipment. Where more than one piece of the equipment item to be titled exists,the items shall be numbered consecutively as indicated on the mechanical drawings or as directed by the Owner's representative; for example Pump No. 1, Pump No. 2, etc. Titles shall be composed in more than one line if required and justified on the left hand side as approved. 2.05 EXTRA PAINT A. Furnish one unopened gallon can of each type and each color of paint used. 2.06 TESTING EQUIPMENT A. Furnish to the Owner's representative for use on the Project for paint inspection, wet and dry film thickness gauges and all other equipment required by the Owner's representative for inspection. PART 3 EXECUTION 3.01 PREPARATION OF SURFACES A. All surfaces to be painted shall be prepared as specified herein and shall be dry and clean before painting. Special care shall be given to thoroughly clean interior concrete and CMU surfaces to receive polyamide cured epoxy paint of all marks before application of finish. City of San Juan Capistrano Field Painting Terminal Reservoir No. 3 July 2004 09902-4 - P:V0515-Sm lum CysWm WPRWWCUSPECSTWM SuW 2FWd Pu img • B. All metal welds,blisters, etc., shall be ground and sanded smooth All pits and dents shall be filled and all imperfections shall be corrected so as to provide a smooth surface for painting. All rust,loose scale, oil,tar and asphalt bearing coatings, grease and dirt shall be removed by use of approved solvents,wire brushing,grinding or sanding. C. Concrete surfaces shall have been finished as specified in Section 03350. Report unsatisfactory surfaces to the Owner's representative. Concrete shall be left for one month minimum before painting and shall be free of dust, oil, curing compounds and other foreign matter. + D. Concrete masonry unit surfaces shall be smooth and cleaned of all dust, loose mortar and other foreign matter. E. Designated submerged concrete surfaces and those subject to splashing, scheduled to be painted and chemical fill station containment, shall be brush sandblasted to open void spaces and bug • holes with resultant finish being a uniform profile equal to 80 grit sandpaper. F. All PVC pipe and other plastic matrix surfaces to be painted shall be lightly sanded and cleaned of residue before painting. G. Galvanized(except metal deck surfaces), aluminum, and copper surfaces shall have all oxidation and foreign material removed before painting by SSPC SPI,using an approved V.O.C. compliant method. Galvanized and, when ordered,the other metal surfaces specified above shall be hand tool cleaned to SSPC SP2 standards to provide a uniform 1 mil surface profile. H. Galvanized steel floor and roof deck shall have oxidation, oils and foreign materials removed and surfaces given a uniform profile without compromising the galvanized coatings. Use SSPC SPI and SP7 methods as submitted and approved. a I. Stainless steel shall be solvent cleaned as specified above and then sanded to achieve a uniform 1 mil profile. Remove all sanding residue. 3.02 PAINTING SCHEDULE A. All colors will be selected by the Owner's representative based on the Color Schedule herein. B. The following types of paints by Tnemec Co.have been used as a basis for the paint schedule: 1. Hi-build Epoxoline(Series 66)-polyamide cured epoxy 2. Potapox(Series 20) (FC-fast cure where scheduled) -polyamide cured epoxy(NSF Standard 61 certified for contact with water being treated and elsewhere as scheduled). 3. Envirofil(No. 130-6601) -waterbome cementitious acrylic 4. Endura-Shield III- semi-gloss(Series 73)-high-build acrylic polyurethane enamel. 5. Silicone Aluminum(No. 39-661)-high heat silicone aluminum(to 600 degrees F). a 6. Elasto-Shield(Series 264 and trowel grade, Series 265TG)-modified polyurethane(NSF Standard 61 certified). City of San Juan Capistrano Field Painting Terminal Reservoir No. 3 July 2004 09902-5 P:UO515-SnN CpA WPMDOCASPECS m4 SubVN902 FWd Peinlmp.Joc 7. Hydro-Zinc(Series 90-91 H2O 2000)-organic vehicle zinc-rich(NSF Standard 61 certified). 8. Vinester(Series 120)-vinyl ester. 9. Tneme-Cryl (Series 6)-acrylic latex emulsion, eggshell finish. 10. PPG Industries Rez Polyurethane Satin Clear Plastic Interior Varnish 77-89-Urethane- alkyd, clear, satin sheen with approved Rez alkyd-oil stain under. 11. (Series 46-465)—coal tar coating. C. The following surfaces shall have the types of paint scheduled below applied at the dry film thickness(DFT)in mils per coat noted: 1. Exterior non submerged ferrous metals. - 1 coat Series 90-91 H2O 2000 on properly prepared unprimed metal or for touch-up (2.0-3.0 DFT) - 1 coat Series 66(4.0 DFT), 1 coat Series 73 (3.0 DFT) 2. Interior non-submerged ferrous metals - 1 coat Series 90-90112O 2000 on properly prepared unprimed metal or for touch-up (2.0-3.0 DFT) - 2 coats Series 66 (3.0 DFT)—Elsewhere 3. Submerged ferrous metals and ferrous metals subject to submersion or splashing. Surface shall be lightly sanded or abraded before application of fust field coat. - 2 coats Series 20 (6.0 DFT) 4. Aluminum designated to be painted. - Interior - 2 coats Series 66(3.0 DFT) - Exterior - 1 coat Series 66(4.0 DFT), 1 coat Series 73 (3.0 DFT) City of San Juan Capistrano Field Painting Terminal Reservoir No. 3 July 2004 09902-6 P:U0515-Sn lu®Gpise 7PRW00[.WSPECSF SUW 2Fidd PUNm&d • 5. Copper piping • 2 coats Series 66(3.0 DFT) 6. Plastic piping and, where scheduled to be painted,plastic components - 2 coats Series 66(3.0 DFT) • 7. Hot ferrous metal surfaces - 2 coats Series 39-661 (1.5 DFT) 8. Buried or exposed ferrous metal soldier piles. Surface shall be lightly sanded or abraded before application of first field coat. • 1 coat Series 46-465 (8.0 DFT) 9. Above grade portions of exterior of reservoir: - 1 coat No. 130-6601 (80 sq ft/gal minimum scrub-in to fill voids as approved) • - 2 coats Series 66(5.0 DFT)—Color or exterior finish shall be Bayberry (DC5300)by Devoe Coatings,or approved equal. 3.03 WORKMANSHIP A. General • 1. At the request of the Owner's representative, sample areas of the finished work prepared in strict accordance with this section shall be furnished and all painting shall be equal in quality to the approved sample areas. Finished areas shall be adequate for the purpose of determining the quality of workmanship. Experimentation with factory or paint manufacturer's warehouse mixed colors shall be furnished to the satisfaction of the Owner's representative where standard chart colors are not satisfactory. 2. Protection of furniture and other movable objects,equipment, fittings and accessories shall be provided throughout the painting operation. Canopies of lighting fixtures shall be loosened and removed from contact with surface, covered and protected and reset upon completion. Remove all electric plates, surface hardware, etc.,before painting,protect and replace when completed. Mask all machinery name plates and all machined parts not • receiving a paint finish. Dripped or spattered paint shall be promptly removed. Lay drop cloths in all areas where painting is being done to adequately protect flooring and other work from all damage during the operation and until the finished job is accepted. City of San Juan Capistrano Field Painting Terminal Reservoir No.3 July 2004 • 09902-7 P!UO15-S Nn CpF OMROJDO WECSYud SuhV 2FidJ ftmm&M1 3. On metal surfaces apply each coat of paint at the rate specified by the manufacturer to achieve the minimum dry mil thickness required. If material has thickened or must be diluted for application by spray gun,the coating shall be built up to the same film thickness achieved with undiluted material. One gallon of paint as originally furnished by the manufacturer shall not cover a greater area when applied by spray gun than when applied unthinned by brush. Deficiencies in film thickness shall be corrected by the application of an additional coat(s). On masonry,application rates will vary according to surface texture; however,in no case shall the manufacturer's stated coverage rate be exceeded. On porous surfaces, it shall be the painter's responsibility to achieve a protective and decorative finish either by decreasing the coverage rate or by applying additional coats of paint. B. Field Priming 1. Steel members,metal castings,mechanical and electrical equipment and other metals which are shop primed before delivery at the site will not require a prime coat on the job. All piping and other bare metals to be painted shall receive one coat of primer before exposure to the weather,and this prime coat shall be the first coat as specified in the painting schedule. Surface preparation of bare metal shall be the responsibility of the Contractor. 2. Equipment which is specified to receive a baked-on enamel finish or other factory finish shall not be field painted unless the finish has been damaged in transit or during installation. Surfaces that have been shop painted and have been damaged, or where the shop coat or coats of paint have deteriorated, shall be properly cleaned and retouched before any successive painting is done on them in the field. All such field painting shall match as nearly as possible the original finish. Preparation and painting shall be provided by the Contractor. 3. Equipment shipped with a protective shop painting coat or coats shall be touched up to the satisfaction of the Owner's representative with primers as recommended by the manufacturer of the finish paint. Preparation and painting shall be provided by the Contractor. C. Field Painting 1. All painting at the site shall be under the strict inspection of the Owner's representative. Only skilled painters and,where dictated by special conditions or systems and so ordered, specialist painters shall be used on the work. 2. All paint shall be at room temperature before applying,and no painting shall be done when the temperature is below 60 degrees F, in dust-laden air,when rain or snow is falling, or until all traces of moisture have completely disappeared from the surface to be painted. 3. Successive coats of paint shall be different shades (from paint manufacturer's stock or shop mixed paint)of the required colors so as to make each coat easily distinguishable from each other with the final undercoat the approximate shade of the finished coat to ensure no show-through as approved. City of San Juan Capistrano Field Painting Terminal Reservoir No. 3 July 2004 09902-8 P:120515-Sm lura Cyu WPR05D SPECSTF Su~2 Fidd PaNmg. c • 4. Finish surfaces shall not show brush marks or other irregularities. Undercoats shall be • thoroughly and uniformly sanded with the type of paper appropriate for the undercoats to remove defects and provide a smooth even surface. Top and bottom edges of doors shall be painted. S. Painting shall be continuous and shall be accomplished in an orderly manner so as to facilitate inspection. Materials subject to weather shall be prime coated as quickly as possible. Surfaces of exposed members that will be inaccessible after erection shall be cleaned and painted before erection. 6. All painting shall be performed by approved methods with number of coats modified as required to obtain the total dry film thickness specified. Spray painting shall be performed specifically by methods submitted and as approved by the Owner's representative. 7. All surfaces to be painted as well as the atmosphere in which painting is to be done shall be kept warm and dry by heating and ventilation, if necessary,until each coat of paint has hardened. Any defective paint shall be scraped off and repainted in accordance with the Owner's representative directions. 8. Before final acceptance of the work,all damaged surfaces of paint shall be cleaned and repainted as directed by the Owner's representative. 9. Only the aluminum work noted on the Drawings or in the Painting Schedule shall be field painted. 3.04 CLEANUP A. At all times keep the premises free from accumulation of waste material and rubbish caused by employees or work. At the completion of the painting, remove all tools, scaffolding, surplus materials and all rubbish from and about the buildings and leave the work"broom clean"unless more exactly specified. B. Upon completion, remove all paint where it has been spilled, splashed, or spattered on all surfaces, including floors, fixtures, equipment, furniture, etc., leaving the work ready for inspection. END OF SECTION • City of San Juan Capistrano Field Painting Terminal Reservoir No. 3 July 2004 09902-9 P:0I515-SwJm CgtiN WPRWS SPECSVul SubV19903 Fid Poietin THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Field Painting Terminal Reservoir No. 3 July 2004 09902-10 P:=315-Sm I=Cyi %7PROJD SPECWI Sub`A9 2FiM Psolmgtl • SECTION 13010 • CHLORAMINATION SYSTEM PART1: GENERAL 1.01 SCOPE OF WORK A. A 36 pound per day on-site sodium hypochlorite generator, ammonia storage tank and reservoir management system shall be furnished and installed where shown on the plans and shall have the following functions and features. The generator shall be CLORTEC T-36 to match the Owner's existing generator systems. The unit shall be capable of maintaining a chlorine residual of 1.0 ppm with the ability to dose up to 2.5 ppm in the reservoir. B. The generator shall utilize salt,water and energy as its raw materials in the following maximum proportions in order to generate 0.8% sodium hypochlorite. Per pound equivalent chlorine: Salt = 3.5 pounds . Water = 15 gallons Energy =2.5 kWh AC C. The on-site generator"OSG"manufacturer of the reservoir management system shall also be the installer. The manufacturer will be listed as subcontractor on the bid documents and shall be required to hold a General Engineering Contractor's license (Class A)as issued by the State of California. The reservoir management system shall be comprised of the following major • components: 1. 36 ppd on-site sodium hypochlorite generator. 2. Sodium hypochlorite storage tank. 3. Ammonia storage and chiller system. 4. Reservoir recirculating eduction system and sampler. 5. Chemical injection system. 6. Residual monitoring and control system. 7. Piping and Valving 8. Electrical Work D. The on-site generator"OSG"manufacturer shall provide all equipment listed in this specification section including but not limited to the tankage,briners,metering pumps and drives,pump peripherals,residual analyzers, level controls, PLC controls, reservoir mixing system and any other devices necessary to allow the City to automatically inject and monitor the performance of the OSG and its effect upon the process flow. The"OSG"manufacturer shall provide a complete installation with all electrical, control, and plumbing work in the room where the system is to be installed and where shown on the plans and/or submittals. The lighting, ventilation, eye wash, and utility outlets shall be provided and installed by the General Contractor in conjunction with the"OSG"manufacturer. The connecting plumbing and electrical lines required between the chlorine room and the reservoir shall be installed by the General Contractor. The"OSG" manufacturer shall install, attach, and connect the mast assembly and recirculating pump into the City of San Juan Capistrano Chloramination System Terminal Reservoir No. 3 July 2004 • �wzaoanoos�cprnioan sw�w�uo�a.aoo 13010-1 water storage reservoir. The General Contractor shall provide the required electrical supply for the chlorine room and shall provide a panel in the chlorine room of sufficient rating to supply the system and room peripherals with the power needed. The OSG manufacturer shall warrant and support all of the above components as if they were components of its own manufacture regardless of the resource. Under no circumstance will the component pieces be supplied or installed by a system integrator other than the OSG manufacturer. 1.02 SUBMITTALS A. Site specific submittals must be presented within thirty(30)days of contract award. The manufacturer of the proposed on-site generation equipment shall provide calculations showing all relevant cell data. Data shall include area measurements, solid or expanded metal substrates, grating dimensions and current flows. If the electrode material is expanded metal, the effective metal surface area as a ratio of overall dimensions, i.e. 60%,etc. B. The manufacturer shall also submit shop drawings detailing the connection of the reservoir mixing system to the concrete reservoir roof for approval by the Engineer. Drawings will include dimensions and identify all hardware and materials. Calculations for the reservoir mast assembly shall be prepared and submitted for approval by the Engineer. PART 2: PRODUCTS 2.01 RESERVOIR MANAGEMENT SYSTEM A. The generator package shall consist of electrolytic cell(s), PVC cell Panel, Bellows Pump with PVC Shelf, PLC-based control system in a 306 stainless steel cabinet also containing a linear self- compensating power supply, ion-exchange cylinder by-pass assembly and all necessary interconnecting wiring, hardware, etc. B. The reservoir management system control panel shall be equipped with four 4-20 ma outputs used to monitor the combined chlorine residual,NaOCI tank level and ammonia tank level. Additionally, a contact closure will be provided to indicate the failure of the recirculating eduction system. C. The generator package shall be factory tested for a minimum of 8 hours and proper operating parameters will be confirmed prior to shipment. D. The on-site sodium hypochlorite generator manufacturer shall provide all reasonable travel expenses for the owner and engineer's representatives to travel to the factory for observation of product hypochlorite testing. The minimum product concentration will be 8200 ppm t 200 ppm. The minimum capacity will be demonstrated to be 36 pounds per day chlorine equivalent while not exceeding the maximum raw material quantities as determined by the following equation. The manufacture must provide NSF-ETV verification of performance at the time of submittal. Electrolyte Flow Rate (I/day) * 2.2 lb./kg*concentration mg/1=1b./day Where mg/1=ppm City of San Juan Capistrano Chloramination System Terminal Reservoir No. 3 July 2004 13010-2 pxaoawomssp«i�ioon sm�wn�solo m. • E. The product format will be modular in its construction allowing for one, two or three cells, minimum 12 ppd chlorine equivalent each, to be installed electrically and hydraulically in series. F. All major components provided will be modular in their basic format and construction allowing for case of maintenance and/or repair. Specifically, cell electrodes will be designed for ease of replacement, so one man can swap electrode packs in less than 60 minutes with simple hand tools. 2.02 ELECTROLYTIC CELLS A. The electrolytic cells shall be constructed entirely of titanium tubing with CPVC insulating unions. The cell will consist of 2 outer mono-polar electrodes and I inner bi-polar electrode. The cell discharge will consist of a sight glass and gas separator. No thermal welded plastic connections will be allowed in the cell construction. B. The electrode material shall be dimensionally stable and will consist of a titanium substrate coated with a proprietary mixture of catalytic precious metals. C. Anodic surface current density dictates cell lifetime and power consumption. In that regard, the owner requires a maximum current density of 0.95 amps per square inch. D. The brine proportioning system shall consist of water fill controls, brine GRI pump head(0- 120ml/min), water GRI pump head(0-1,200ml/min)and a polyethylene tank. The system shall function automatically to deliver a 3%brine solution to the cell during periods of operation. The float valve will be utilized to supply fresh water for brine makeup and the fresh water pump suction. 2.03 MISCELLANEOUS ITEMS A. All waste hydrogen is to be vented directly to atmosphere. No hydrogen is to be allowed into the storage tank where a potential accumulation might occur. B. The cell(s) shall be built to allow for separation of the waste hydrogen from the product hypochlorite at the top of the cell. The waste hydrogen shall be vented to atmosphere through a 1"PVC unionized connection. The product hypochlorite will flow upward to an elevation above the storage tank where a backup gas vent shall be installed directly above the tank inlet in 1" PVC. The vent piping shall be extended through the roof and vented to atmosphere. The vent shall be turned to prevent rain or nuisance water from entering. The end of the vent shall be covered with a non-metabolic mesh to prevent entrance of birds or insects. C. The self-contained gravity-fed eye wash shall be capable of providing 15 minutes of flushing • water at a minimum flow rate of 0.4 gal/min. The eye wash shall operate by pulling down a hinged eye wash tray in one motion. Components of eye wash shall be made of ABS plastic, polycarbonate,polypropylene, and/or polyethylene. Eye wash shall comply with American National Standard Z358.1 and come with a full, one-year warranty. Eye wash unit shall be wall mountable. Wall mounting bracket shall be stainless steel with stainless steel hardware. The Contractor shall also provide the District with a 2-year supply of bacteriostatic water preservative that mixes with the water in the eye wash unit to prevent bacteria, fungi and algae growth. The eye wash shall be Bradley Model 519-881, Haws Model 7500 or approved equal. City of San Juan Capistrano Chloramination System Terminal Reservoir No. 3 July 2004 • I:W404WON6 pccI0I 9SWmiV 13010, n 13010-3 2.04 CONTROLS A. The Bellows Pump shall function to automatically dilute 3 gph concentrated brine with 30 gph softened water. The resulting 3% solution is delivered to the cell (s). B. The Bellows Pump shall have valving capable of allowing the bellows pump to blend muriatic acid into the cell for cleaning purposes. C. The 306 stainless steel NEMA 4x control cabinet shall house the PLC and terminal strips to fully support the functions of generator operation,tank levels and metering pumps proportional control. The PLC shall be an Allen Bradley Micrologix PLC with 6" Color Touchscreen Display. D. The control cabinet logic shall function at the P.L.C. level where operating parameters will be measured, corrected, scaled, reported and controlled while the 6" Color Touchscreen will serve as the operator interface, data input screen,and history log. - E. The generator control system and display shall control and monitor all functions and operational parameters including,but not limited to,the following. 1. Cell Safety Devices 2. Rectifier Control 3. DC Amperage and Voltage 4. Hypochlorite Tank Levels 5. Brine Saturator Fill Controls 6. Chlorine Residual 7. Metering Pump Controls 8. Alarm History 9. Ammonia Chiller Status 10. Ammonia Tank Level 2.05 EQUIPMENT A. A 1,500-pound capacity H.D.P.E. salt brine tank shall be installed where shown on the plans and shall consist of a 150-gallon cylindrical tank with full cover. Brine shall be made up with fill controls in a PVC protective chase approximately 12"above the base of the tank. The valve and piping shall be constructed and mounted to allow for simple removal and inspection without the use of tools or special skills. B. The sodium hypochlorite tank shall have a capacity of 1000 gallons and dimensions as shown on the plans. The tank shall be constructed of linear high-density polyethylene. Cross-linked polyethylene is not acceptable. The tank will be furnished with a secondary containment tank. This tank shall be 1,000 gallon SAFE-TANK Assembly manufactured by Polyprocessing or approved equal. C. The sodium hypochlorite metering pump shall be an Alldos Model KM255-270 hydraulically actuated pump designed for 85.53 gph feed rate, 145-psig backpressure with PVDF head. The metering pump shall be provided with a motor, VFD and backpressure valve. The pump shall be capable of a field adjustable stroke length. The metering pump flow range shall be capable of being adjusted in the field with a manual stroke adjustment of 10% to 100%. City of San Juan Capistrano Chloramination System Terminal Reservoir No. 3 July 2004 13010-4 JV2404� I� iar sm„ie Z 3 1 u.a • D. The ammonia chiller system shall include one 200-gallon dual wall and insulated linear polyethylene tank with dimensions as shown on the plans. The fill line shall be plumbed from the ammonia tank to a point outside the building as shown on the drawings. The fill line shall be equipped with a polypropylene quick disconnect CAM Lock fitting that can be attached to by the hose of a bulk chemical supply truck. The CAM lock fitting shall be manufactured by Banj Corporation or approved equal The ammonia chiller system shall include a chiller, temperature probe and heat exchanger all made of materials compatible with 19% aqueous ammonia. The chiller shall be sized and equipped with a controller to maintain the ammonia tank at 60 degrees • Fahrenheit. The ammonia feed system shall include one Alldos Model M205-3.0 motor driven, mechanically actuated metering pump with a capacity of 0.92 gph at 145 psig with PVC degassing head and built in speed control. E. The reservoir mixing system shall include one C1orTec 1 hp recirculating eduction system designed to provide simultaneous mixing and sampling of the reservoir contents. The recirculating eduction system shall include all FRP channel,wiring, sample tubing and accessories required for mounting and operation. All mounting hardware, bolts, washers and nuts shall be 306 stainless steel. F. The water softener shall be a single tank,exchange type softener(Model No. E-96) as manufactured by Eversoft,Inc. The softener shall be capable of exchanging 96,000 grains of hardness as CaCO3 between cylinder exchanges. Regeneration cycles shall be flow dependent * only. Regeneration will be performed off site by Eversoft. The OSG provider shall establish an account with Eversoft in order to provide the cylinder. The account shall be transferred to the City upon acceptance of the completed facility by the City. G. Reagentless analyzers shall be supplied only, no substitutions. The Reservoir Management System will include one Combined Chlorine analyzer that will be calibrated and displayed in the OSG PLC control cabinet. The analyzer shall be manufactured by ProMinent to match the City's • existing equipment. The controller unit shall be the Dulcometer D1C, wall mount style. H. The sample effluent will be collected in a 30 gallon sealed tank and will be returned to the point of origin inside the tank. It will be pumped with a Teel Centrifigal pump and this process will be controlled by a PGK level switch vertically mounted in the tank. « I. The generator package shall have the following redundant interlocked safety features: I. Cell high temperature 2. Cell low level switch 3. Transformer high temperature switch 4. Cell over voltage switch 5. Automatic voltage and current regulation r J. All of the above safety features shall be interlocked to prevent operation if any of the normal parameters are exceeded. In the event of a trip condition, an alarm contact set shall occur and signal a shutdown condition. K. A Flow Line ultrasonic type device shall provide hypochlorite tank level control. The control will be 24 VDC loop powered and will output a 4-20 mA signal to the PLC based upon tank level. i Device shall conform to Section 13300"General Provisions." City of San Juan Capistrano Chloramination System Terminal Reservoir No. 3 July 2004 13010-5 iwxwanoos��400u suaNu.ni�aio m L. Electrical and instrumentation equipment and installation shall conform with Section 16000 "General Electrical"requirements and Section 13300"General Provisions." Furnish and install all required conduit, wiring and equipment for a complete workable system as described. M. Programmable Logic controller and Enclosure; conform to Section 13010"Controls"and Section 16020 and Section 13300. N. All piping shall be PVC or CPVC in conformance with Section 15075. Double wall piping where shown on the plans shall conform to Section 15075B. All piping outside of the building containing chemical tubing shall use long sweeps to change direction,no fittings will be allowed. O. The process shall operate in a batch environment allowing for consistent hypochlorite concentrations and greatest efficiencies. PART 3: EXECUTION 3.01 WARRANTY SERVICE A. The on-site sodium hypochlorite generation system manufacturer will take full responsibility for all equipment and its proper function, including all necessary warranty service. Minimum field service capacity is as follows. SUDpOit Availability Response Time Telephone 24hr/day,toll free message center 60 minutes On-site 365 days/yr., 24 hour notice 24 hours Parts 365 days/yr. 24 hours (overnight) The supplier of the generating system must be able to provide necessary service by a factory trained and certified technician within 24 hour of service request. B. The manufacturer warranty will be as follows: 1. Electrodes: 0-2 years full replacement 3-7 years prorated straight line 2. Cell body, rectifier, transformer and all peripheral equipment: 2 years parts and labor 3.02 OPERATION AND MAINTENANCE MANUAL A. The on-site sodium hypochlorite generation system manufacturer shall provide operation and maintenance and data pertinent to equipment supplied in conformance with Section 1730 of the specifications. END OF SECTION City of San Juan Capistrano Chloramination System Terminal Reservoir No. 3 July 2004 13010-6 • SECTION 13300 PROCESS INSTRUMENTATION AND CONTROLS -GENERAL PROVISIONS PART 1 GENERAL 1.01 DESCRIPTION OF WORK 0 A. A single Instrumentation System Supplier(ISS) shall furnish all services and equipment as specified herein and in other Specification sections as listed below. B. The ISS shall provide all materials, equipment, labor and services required to achieve a fully integrated and operational system. The ISS shall design and coordinate the instrument and complete radio telemetry including radio,radio survey, antenna and supervisory and control 0 system, for proper operation to the City existing wireless control with related equipment and materials furnished by others under other sections of these Specifications. C. Auxiliary and accessory devices necessary for system operation or performance, such as transducers or relays to interface with existing equipment or equipment provided by others under other Sections of these specifications,shall be included whether they are shown on the Drawings or not. D. Substitutions on functions or type of equipment specified will not be acceptable unless specifically noted. In order to insure the interchangeability of parts,the maintenance of quality, the ease of interfacing between the various subsystems and the establishment of minimums with regard to ranges and accuracy, strict compliance with the above requirements shall be maintained. In order to insure compatibility between all equipment,it shall be the responsibility of the ISS to coordinate all interface requirements with mechanical and electrical systems and furnish any signal isolation devices that might be required. E. Equipment shall be fabricated,assembled, installed and placed in proper operating condition in full conformity with the project specifications,process drawings,detail drawings, loop drawings, engineering data,instructions, and recommendations of the equipment manufacturer as approved by the Owner's Representative. F. To facilitate future operation and maintenance,products shall be of the same major instrumentation manufacturer, with panel mounted devices of the same type and model as existing equipment used by the Owner. . G. All equipment and installations shall satisfy applicable Federal, State and local codes. H. The ISS shall use the equipment, instrument,and loop numbering scheme that has been developed and shown in Appendix 13000A in the development of the ISS's submittals. The ISS shall not deviate from or modify said numbering scheme without the Owner's Representative's approval. • City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-1 PUW]5-Seo Hn CyiN WPROIDOLMSPECWP SuMI33W MS Gm.Mc 1.02 RELATED WORK A. Conduit, fittings,junction and terminal boxes are specified in Division 16. B. Instrumentation signal cable and alarm and status wiring are specified in Division 16. C. Field instrumentation is specified in Section 13301. 1.03 SUBMITTALS A. General submittal requirements include: 1. All required drawings and documentation shall be submitted in accordance with the requirements of Section Part 1, Section 2. - 2. Shop drawings shall fully demonstrate that the equipment and services to be furnished comply with the provisions of these specifications and shall provide a true and complete record of the equipment as manufactured and delivered. 3. Submittals shall be bound in separate three-ring binders,with an index and sectional - dividers,with all drawings reduced to a maximum size of 11 inch by 17 inch for inclusion within the binder. 4. Exceptions to the Specifications or Drawings shall be clearly defined by the ISS in a separate section of each submittal package. The submittal shall contain the reason for exception,the exact nature of the exception and the proposed substitution so that a proper evaluation may be made by the Owner's Representative. The acceptability of any device or methodology submitted as an `or Owner approved equal' or`exception' to the specifications shall be at the sole discretion of the Owner's Representative. 5. Separate submittals shall be made as follows: a. Hardware Submittal. - b. Panel Drawings. C. Testing Plan. B. Hardware Submittal 1. Shop drawings shall be submitted as detailed herein. They shall be complete; giving equipment specifications, details of connections,wiring,range and dimensions. Submittals consisting of only general sales literature will not be acceptable. 2. Submit detailed information for each instrument or control device, including manufacturer's descriptive literature and an ISA-S20.3c data sheet for each device which shall include as a minimum: a. ISA tag number per the P&IDs. City of San Juan Capistrano Process Instrumentation and Controls-General Provisions Terminal Reservoir No.3 July 2004 13300-2 P:UW15-Snlm Cgi WPRWUOCNSPECST"SubU33MMS Gm.Jcc • b. Product(item)name as specified and indicated on the contract Drawings. • C. Manufacturer's name and complete model number. d. Location of the device. e. Input/output characteristics. • f. Range, size, span, setpoint,deadbands, etc. g. Physical size with dimensions, enclosure NEMA classification and mounting details. h. Materials of construction of all components. i. Instrument or control device sizing calculations where applicable. j. Certified calibration data on all flow metering devices. 3. Hardware a. Complete block diagram showing the inter-connections between major hardware . components and a complete input/output signal listing. b. Block diagrams for all hardware components showing the interconnection of all modules, interface devices,modems, and plug-in circuit boards. C. Complete to-scale drawings of all cabinets,panels, mounting racks, and consoles including internal and external layouts. • d. A list of all hardware to be fiunished and its electrical, environmental, and performance characteristics. e. All planning information, site preparation instructions, grounding and bonding procedures, cabling diagrams,plug identifications, safety precautions or guards, and • equipment layouts in order to enable the Contractor to proceed with the detailed site preparation for all equipment. C. Panel Drawings: Drawings shall be fumished for all panels,consoles, and equipment enclosures specified in this section. The drawings shall be drawn to scale and detail all equipment in or on the panel. As a minimum, the panel drawings shall include the following: 1. Equipment mounted on the panel. 2. Nameplate schedule. 3. Conduit access locations. 4. Panel construction details. 5. Manufacturer's model number. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 • 13300-3 P:UW IS-5 J.CgieOm\1PNOIOOLMSPWgTi ]SWI3300 Ms GmAoc 6. Interior and exterior panel elevation drawings to scale. 7. Cabinet assembly and layout drawings to scale. The assembly drawing shall include a bill of material on the drawing with each panel component clearly defined. The bill of material shall be cross-referenced to the assembly drawing so that a non-technical person can readily identify any component of the assembly by manufacturer and model number. 8. Fabrication and painting specifications including color(or color samples). 9. Point to point wiring diagrams depicting wiring within the panel as well as connections to external devices. These Drawings shall reflect all necessary wiring not shown on the Owner's Representative furnished loop diagrams. 10. Heat calculations for each panel supplied indicating conformance with cooling requirements of the supplied equipment and environmental conditions. D. Testing Plan 1. Test Procedure Submittals: Submit the procedures proposed to be followed during the test. Procedures shall include test descriptions, forms,and checklists to be used to control and document the required tests. Test plans shall delineate the entity responsible(i.e.,the ISS or the Owner's Representative) for completing the various testing components. (Refer to Part 3 of this section for testing requirements). 2. Test Documentation: Upon completion of each required test, document the test by submitting a copy of the signed off test procedures. 1.04 REFERENCE STANDARDS A. Publications are referred to in the text by basic designation only. Where a date is given for reference standards,that edition shall be used. Where no date is given for reference standards, the latest edition in effect at the time of bid opening shall apply. B. American Petroleum Institute(API) C. International Society of Measurement and Control(formerly Instrument Society of America) 1. ISA S5.4, Instrument Loop Diagrams. 2. ISA S20, Specification Forms for Process Measurement and Control Instruments,Primary Elements and Control Valves. - 3. ISA RP60.3,Human Engineering for Control Centers 4. ISA RP60.6,Nameplates, Labels,and Tags for Control Centers D. National Electrical Manufacturers Association(NEMA) City of San Juan Capistrano Process Instrumentation and Controls-General Provisions Terminal Reservoir No. 3 July 2004 13300-4 P:QWIS-Sm J—CyisWo\]PRp3�SPECSW—I Sub\133W NS Gm.Jrc E. National Fire Protection Agency(NFPA) ♦ 1. NFPA 70,National Electrical Code. F. Underwriters Laboratories, Inc. (UL) 1.05 QUALITY ASSURANCE A. The Instrumentation System Supplier(ISS) shall be a"systems house"regularly engaged in the design and the installation of instrumentation systems and their associated subsystems as they are applied to the municipal water and wastewater industry. For the purposes of this Specification Section, a"systems house" shall be interpreted to mean an organization that complies with all of the following criteria: 1. Employs a State of California registered professional Control Systems Engineer to supervise or perform the work required by this Specification Section. 2. Employs personnel on this project who have successfully completed ISA or manufacturers training courses on general process instrumentation and configuration and implementation of the specific programmable controllers,computers, and software proposed for this project. 3. Has performed work of similar or greater complexity on at least five previous projects. 4. Has been actively engaged in the type of work specified in this Specification Section for a minimum of five years. B. The ISS shall maintain a permanent, fully staffed and equipped service facility with full time employees capable of designing, fabricating, installing, calibrating, and testing the systems specified herein. C. Actual installation of the instrumentation system need not be performed by the ISS's employees; however, the ISS as a minimum shall be responsible for the technical supervision of the installation by providing on site supervision to the installers of the various components. D. The ISS shall furnish equipment which is the product of one manufacturer to the maximum practical extent. Where this is not practical, all equipment of a given type shall be the product of one manufacturer. E. Only approved suppliers will be accepted. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 • 13300-5 PA]0515-4®luo Cmi6ea+\�P0.p1DCCY59£CS\POY SM11]]Iq R15 Gm.Mc 1.06 DELIVERY, STORAGE AND HANDLING A. Shipping Precautions 1. After completion of shop assembly, factory test and approval of all equipment,cabinets, panels and consoles shall be packed in protective crates and enclosed in heavy duty polyethylene envelopes or secured sheeting to provide complete protection from damage, dust and moisture. The equipment shall then be skid-mounted for final transport.Boxed weights shall be shown on shipping tags together with instructions for unloading, transporting, storing and handling at the job site. 2. Special instructions for proper field handling, storage and installation required by the manufacturer for proper protection, shall be securely attached to the packaging for each piece of equipment prior to shipment. The instructions shall be stored in resealable plastic bags or other acceptable means of protection. B. Identification 1. Each component shall be tagged to identify its location,tag number and function in the system. Identification shall be prominently displayed on the outside of the package. 2. A permanent stainless steel or other non-corrosive material tag firmly attached and permanently and indelibly marked with the instrument tag number, as given in the tabulation, shall be provided on each piece of equipment supplied under this Section. C. Storage 1. Equipment shall not be stored out-of-doors. Equipment shall be stored in dry permanent shelters including in-line equipment and shall be adequately protected against mechanical injury. If any apparatus has been damaged, such damage shall be repaired by the ISS at his/her own cost and expense. If any apparatus has been subject to possible injury by water, it shall be thoroughly dried out and put through such tests as directed by the Owner's Representative. This shall be at the cost and expense of the ISS, or the apparatus shall be replaced by the ISS at no additional cost. 1.07 MAINTENANCE A. Spare Parts 1. Spare parts of the type and quantity as recommended by the manufacturer shall be furnished for all devices specified under this Section. Spares shall include, but not necessarily be limited to, individual components,printed circuit boards, complete assemblies, etc. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-6 P:@11515-Sn lun C4�RO�SPECS mW SWIM NS Gm O 2. All spare parts shall be carefully packed in cartons, labeled with indelible markings, and shall be adequately treated for a long period of storage. Complete ordering information • including manufacturer's part number,part ordering information including manufacturer, part number,part name,and equipment name and number(s) for which the part is to be used shall be supplied with the required spare parts. The spare parts shall be delivered and stored in a location directed by the Owner's Representative. 3. As a minimum,the ISS shall furnish the following spare parts: • a. Timers-One of each type installed. b. Relays -One of each type installed. C. Fuses- 10%(minimum of 1)of each type and size installed. • d. Light bulbs- 10%(minimum of 1)of each type installed. 1.08 FINAL SYSTEM DOCUMENTATION A. Submit operation and maintenance manuals covering instruction and maintenance on each type of equipment. B. The instructions shall be bound in three-ring binders with drawings reduced or folded for inclusion and shall provide at least the following as a minimum. 1. A comprehensive index. • 2. A complete"As Built" set of approved shop drawings. 3. A complete list of the equipment supplied, including serial numbers, ranges and pertinent data. 4. Full specifications on each item. 5. System schematic drawings "As Built", illustrating all components,piping and electrical connections of the systems supplied. 6. Detailed service, maintenance and operation instructions for each item supplied. 7. Special maintenance requirements particular to these systems shall be clearly defined, • along with special calibration and test procedures. 8. The operation instructions shall also incorporate a functional description of the entire system,with references to the systems schematic drawings and instructions. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Tenninal Reservoir No.3 July 2004 13300-7 P:UWiS-Sm lum Cpgm%VRWDGL FECSTi $ub\UW INS Gmb C. The ISS's final documentation shall be new documentation written specifically for this project, but may include standard and modified standard documentation. Modifications to existing hardware or software manuals shall be made on the respective pages or inserted adjacent to the modified pages. All standard documentation furnished shall have all portions that apply clearly indicated. All portions that do not apply shall be lined out. D. The manuals shall contain all illustrations, detailed drawings, wiring diagrams and instructions necessary for installing, operating and maintaining the equipment. The illustrated parts shall be numbered for identification. All information contained therein shall apply specifically to the equipment furnished and shall only include instructions that are applicable. All such illustrations shall be incorporated within the printing of the page to form a durable and permanent reference book. E. The requirements for the ISS's final documentation are as follows: 1. As built documentation shall include information from submittals,as described in this Specification,updated to reflect the as-built system. Any errors in or modifications to the system resulting from the Factory and/or Functional Acceptance Tests shall be incorporated in this documentation. 2. The Hardware Maintenance Documentation shall describe the detailed preventive and corrective procedures required to keep the system in good operating condition. Within the complete Hardware Maintenance Documentation,all hardware maintenance manuals shall make reference to appropriate diagnostics,where applicable, and all necessary timing diagrams shall be included. A maintenance manual or a set of manuals shall be famished for all delivered hardware, including peripherals. The Hardware Maintenance Documentation shall include, as a minimum, the following information: a. Operation Information-This information shall include a detailed description of how the equipment operates and a block diagram illustrating each major assembly in the equipment. b. Preventative-Maintenance Instructions -These instructions shall include all applicable visual examinations,hardware testing and diagnostic routines and the adjustments necessary for periodic preventive maintenance of the System. C. Corrective-Maintenance Instructions -These instructions shall include guides for locating malfunctions down to the card-replacement level. These guides shall include adequate details for quickly and efficiently locating the cause of an equipment malfunction and shall state the probable source(s)of trouble,the symptoms,probable cause and instructions for remedying the malfunction. d. Parts Information-This information shall include the identification of each replaceable or field-repairable module. All parts shall be identified on a list in a drawing; the identification shall be of a level of detail sufficient for procuring any repairable or replaceable part. Cross-references between system ISS's part number and manufacturer's part numbers shall be provided. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-8 P:WRS- A.CV.VPROJ O SPECS.W SWIM MS Gmd • PART PRODUCTS 2.01 INSTRUMENTATION GENERAL A. Type 1. All instrumentation supplied shall be of the manufacturer's latest design and shall produce or be activated by signals which are established standards for the water industry. 2. All electronic instrumentation shall be of the solid-state type and shall utilize linear transmission signals of isolated 4 to 20 mA do(milliampere direct current),however, signals between instruments within the same panel or cabinet may be 1-5V do(volts direct current). 3. Outputs of equipment that are not of the standard signals as outlined, shall have the output immediately raised and/or converted to compatible standard signals for remote transmission.No zero based signals will be allowed. 4. All instruments shall be provided with mounting hardware and floor stands,wall brackets, or instrument racks. • 5. Equipment installed in a hazardous area shall meet Class,Group, and Division to comply with the NFPA 70 and CCR,Title 8,Electrical and General Safety Orders. 6. All indicators shall be linear in process units,unless otherwise noted. 7. All transmitters shall be provided with either integral indicators or conduit mounted indicators in process units, accurate to two percent or better. 8. Electronic equipment shall be of the manufacturer's latest design,utilizing printed circuitry and suitably coated to prevent contamination by dust, moisture and fungus. Solid state components shall be conservatively rated for their purpose,to assure optimum long term performance and dependability over ambient atmosphere fluctuations and 0 to 100 percent relative humidity. The field mounted equipment and system components shall be designed • for installation in dusty, humid and slightly corrosive service conditions. 9. All equipment, cabinets and devices lu nished hereunder shall be heavy-duty type, designed for continuous industrial service. The system shall contain products of a single manufacturer, and shall consist of equipment models which are currently in production. All equipment provided shall be of modular construction and shall be capable of field expansion. • 10. All electronic/digital equipment shall be provided with radio frequency interference protection. 11. All transmitter output signals shall include signal and power source isolation. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 • 13300-9 PUGS IS-Ss Jm Cyia %71`ROI�SPECSWF SuIA133W MS�mdoc B. Electrical 1. Equipment shall be designed to operate on a 60 Hertz alternating current power source at a nominal 117 volts,plus or minus 10 percent, except where specifically noted.Where possible, all field instruments shall be 24 VDC loop powered. Regulators and power supplies required for compliance with the above shall be provided between power supply and interconnected instrument loop. Where equipment requires voltage regulation, constant voltage transformers shall be supplied. 2. Materials and equipment used shall be U.L. approved wherever such approved equipment and materials are available. 3. Equipment shall be designed and constructed so that in the event of a power interruption, the equipment specified hereunder shall resume normal operation without manual resetting when power is restored unless otherwise noted. 2.02 LIGHTNING/SURGE PROTECTION A. General -Lightning/Surge protection shall be provided to protect the electronic instrumentation system from induced surges propagating along the signal and power supply lines. The protection systems shall be such that the protective level shall not interfere with normal operation,but shall be lower than the instrument surge withstand level and be maintenance free and self-restoring. Instruments shall be housed in a suitable metallic case,properly grounded. Ground wires for all surge protectors shall be connected to a good earth ground and where practical each ground wire run individually and insulated from each other. These protectors shall be mounted within the instrument enclosure or a separate junction box coupled to the enclosure. The units shall be as manufactured by Telecommunications Industries Inc.; or Owner approved equal. 2.03 CONTROL PANELS, ENCLOSURES AND CABINETS A. The following paragraphs describe general fabrication requirements of control panels, enclosures, consoles and cabinets. All control panel assemblies shall be UL listed. B. Wiring 1. All interconnecting wiring shall have 600 volt insulation and rated for not less than 90 degrees C. 2. Power distribution wiring on the line side of fuses shall be 12 AWG minimum. Control wiring on the secondary side of fuses shall be 16 AWG minimum. Electronic analog circuits shall utilize 16 AWG shielded,twisted pair, cable insulated for not less than 600 volts. 3. Power and low voltage DC wiring systems shall be routed in separate wireways. Crossing of different system wires shall be at right angles. Different system wires routed parallel to each other shall be separated by at least 6-inches. Different wiring systems shall terminate City of San Juan Capistrano Process Instnunentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-10 PtUD515-Sn J� Cgietlmo\'/P0.GIp SPECS mW SubNDW MS Gn.E • on separate terminal blocks. Wiring troughs shall not be filled to more than 60 percent visible fill. a 4. All wiring shall terminate in a master terminal board,where each terminal is uniquely and sequentially numbered. The master terminal board shall have a minimum of 25 percent spares. Terminal blocks shall be arranged in vertical rows and separated into groups (Power,AC control,DC signal). Terminal blocks shall be the compression type. • a. Discrete inputs and outputs(DI-DO)shall have two terminals per input point with adjacent terminal assignments for each input. b. Analog inputs/outputs(AI-AOs)shall have three terminals per shielded pair connection with adjacent terminal assignments for each point. The third terminal is for shielded ground connection for cable pairs. Ground the shielded signal cable at the PLC cabinet. C. Terminal blocks for analog circuits shall have test terminals and bypasses for testing and troubleshooting. d. Wire and tube markers shall be the sleeve type with heat impressed letters and numbers. Direct interlock wiring between equipment will not be allowed. e. Only one side of a terminal block row shall be used for internal wiring. The field wiring side of the terminal shall not be within 6-inches of the side panel or adjacent terminal or within 12-inches of the bottom of the panel. 5. All wiring to hand switches, etc.,which are live circuits independent of the panel's normal ♦ circuit breaker protection shall be clearly identified as such. 6. All wiring shall be clearly tagged and color coded. All tag numbers and color coding shall correspond to the panel wiring diagrams and loop drawings prepared by the ISS. All power wiring,control wiring, grounding and do wiring shall utilize different color insulation for each wiring system used. The color coding scheme shall be: ! a. Incoming 120 VAC Hot-Black b. 120 VAC Hot wiring downstream of panel circuit breaker-Red C. 120 VAC neutral -White d. Ground- Green • e. DC wiring-Blue f Foreign voltage- Yellow 7. Each control loop or system shall be individually protected by fuses or breakers. All protecting devices shall be clearly labeled and located for ease of maintenance. 8. Provide Transient Voltage Surge Suppressor(TVSS)on all incoming power supply lines at each panel. City of San Juan Capistrano Process Instrumentation and Controls-General Provisions Terminal Reservoir No. 3 July 2004 • 13300-11 E:�0515-S®Ju CWuvm VROID SPECSWreel SOX]3M MS Om.tlov' C. Equipment Mounting/Arrangement 1. All components shall be mounted in a manner that shall permit servicing,adjustment, testing and removal without disconnecting,moving or removing any other component. Components mounted on the inside of panels shall be mounted on removable plates and not directly to the enclosure. Mounting shall be rigid and stable unless shock mounting is required otherwise by the manufacturer to protect equipment from vibration. Components mounting shall be oriented in accordance with the internal components shall be identified with suitable plastic or metal engraved tags attached with drive pins adjacent to(not on) each component identifying the component in accordance with the drawing, specifications and ISS's data. 2. All exterior panel mounted equipment shall be installed with suitable gaskets, faceplates, _ etc,required to maintain the NEMA rating of the panel. 3. ISA Recommended Practice RP60.3 shall be used as a guide in layout and arrangement of panels and panel mounted components. D. Nameplates 1. All panels shall be supplied with suitable nameplates which identify the panel and individual devices as required. 2. Unless otherwise noted on the Drawings,nameplates shall be 3/32 inch thick,black and white, laminated Bakelite with engraved inscriptions. The letters shall be black against a white background.Edges of the nameplates shall be beveled and smooth. Nameplates with chipped or rough edges will not be acceptable. Nameplates shall be affixed to the panels using stainless steel screws. 3. Nameplates shall be as recommended by ISA RP60.6. E. Control Panels or Computer Consoles 1. Control panels and computer consoles shall be of NEMA construction as specified herein and be labeled by Underwriters Laboratories. The panels shall be constructed of 11 gauge thick stainless steel, suitably braced internally for structural rigidity and strength. All exposed welds, seams, or edges shall be ground smooth. Front panels or panels containing instruments shall be reinforced to prevent warping or distortion. 2. Panels shall be provided with full length rear doors or front access doors as shown on the panel details. Full length rear access door shall be not greater than 24-in in width. Front access doors with mounted instruments or control devices shall be of sufficient width to permit door opening without interference from flush mounted instruments. All doors shall be mounted with strong, continuous, stainless steel piano type binges and be provided with lockable door handles and three point latches. 3. Provide overhead switched lighting and at least one convenience receptacle in each panel. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-12 P:12USIS.Sm Nm CWiW VRo3flOCNSPECST"Sb\133NINS Cm.Mc • • 4. The panel shall be suitable for top or bottom conduit entry as approved by the Owner's Representative. For top mounted conduit entry the panel top shall be provided with nominal one foot square removable access plates which may be drilled to accommodate conduit and cable penetrations. All conduit and cable penetrations shall be provided with ground bushings,hubs, gasketed locknuts, or other accessories as required to maintain the NEMA rating of the panel and electrical rating of the conduit system. • F. Wall or Unistrut Mounted Panels 1. All panels shall he as manufactured by Hoffman,or Owner approved equal. G. Additional heating, cooling, dehumidifying, and filtering devices shall be incorporated in control panels, enclosures,and cabinets as required to maintain internal ambient conditions within the equipment's environmental operating range without violating the cabinets NEMA rating. Minimum cabinet temperature shall not drop below 45 degrees F or exceed 104 degrees F under any conditions. H. All panels, enclosures, and cabinets shall be grounded with dedicated ground conductor. PART 3 EXECUTION 3.01 GENERAL INSTALLATION A. Instrumentation and accessory equipment shall be installed in accordance with the manufacturer's instructions. The locations of equipment, transmitters, alarms and similar • devices are diagrammatic only. Exact locations shall be as determined by the ISS during design and fabrication of systems. B. The P&IDs indicate the intent and not the precise nature of the interconnection between the individual instruments. • C. Where specific installation details are not specified or shown on the drawings, installation recommendations from the API and equipment manufacturers shall be followed as applicable. D. All equipment used in areas designated as hazardous shall be designed for the Class, Group and Division as required for the locations and specified in Division 16. All work shall be in strict accordance with codes and local rulings, should any work be performed contrary to said rulings, ordinances and regulations,the ISS shall bear full responsibility for such violations and assume • all costs arising there from. E. Instrumentation shall be mounted on instrument racks or stands. All instrumentation connections shall be provided with shutoff and drain valves. For differential pressure switches, 3-valve manifolds for calibration,testing and blowdown service shall also be provided. For chemical or corrosive fluids,diaphragm seals with flushing connections shall be provided. • F. All piping to and from field instrumentation shall be provided with necessary unions, test tees, couplings,adapters and shut-off valves and shall be in accordance with Division 15. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No.3 July 2004 • 13300-13 P?10515-Sm)u CyieP WPROIpO FECSTml URI 33M MS GnAx G. Field instruments requiring power supplies shall be provided with local electrical shutoffs and fuses as required. H. Brackets and hangers required for mounting of equipment shall be provided. They shall be installed in a work-like manner and not interfere with any other equipment. I. The shield on each process instrumentation cable shall be continuous from source to destination and be grounded as directed by the Owner's Representative but in no case shall more than one ground point be employed for each shield. I Lifting rings from cabinets/assemblies shall be removed. Hole plugs shall be provided for the holes of the same color as the cabinet. K. The ISS shall provide on-site service to oversee the installation, the placing and location of system components,their connections to the process equipment panels, cabinets and devices, subject to the Owner's Representative's approval. The ISS shall certify that all field wiring for power and signal circuits are correctly done in accordance with best industry practice and provide for all necessary system grounding to insure a satisfactory functioning installation. The ISS shall schedule and coordinate work under this section with that of the electrical work specified under applicable Sections of Division 16. 3.02 FACTORY TESTS A. The ISS shall test the control panel at the factory prior to shipment. B. As a minimum,the testing shall include the following: 1. Unwitnessed Factory Test(UFT). 2. Witnessed Factory Tests(WFT). C. Each test shall be in the cause and effect format. The person conducting the test shall initiate an input(cause)and upon the system's or subsystem's producing the correct result(effect),the specific test requirement will have been satisfied. D. All tests shall be conducted in accordance with prior Owner's Representative-approved procedures, forms and checklist. Each specific test to be performed shall be described and a space provided after it for signoff by the appropriate party after its satisfactory completion. E. Copies of these signoff test procedures, forms and checklists will constitute the required test documentation. F. The ISS shall provide all special testing materials and equipment, including all interconnecting wires and cables between equipment to be tested,required to conduct test in accordance with these specifications. Wherever possible,perform tests using actual process variables, equipment, and data. Where it is not practical to test with real process variables, equipment and City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-14 - P\31)515-Sm Im CV�WPROIOCCMSPECSVVW Sub\133N MS Gm.dc • data,provide suitable means of simulation. Define these simulations techniques in the test procedures. • G. The ISS shall coordinate all testing with the Owner's Representative. H. The Owner's Representative reserves the right to test or retest all specified functions whether or not explicitly stated in the prior approved Test Procedures without additional cost. I. The Owner's Representative's decision shall be final regarding the acceptability and completeness of all testing. J. No equipment shall be shipped until the Owner's Representative has received all test results and approved the system is ready for shipment. • K. Unwitnessed Factory Tests(UFT) 1. The control panel shall be tested to ensure the system will operate as specified. 2. The control panel shall be inspected and tested to verify that they are in conformance with related submittals, specifications and drawings. L. Witnessed Factory Test(WFT) 1. A witnessed Factory Test is not required. • 3.03 FIELD TESTS A. As a minimum,the testing shall include the following: 1. Functional Acceptance Tests(FAT). • B. Each test shall be in the cause and effect format. The person conducting the test shall initiate an input(cause)and upon the system's or subsystem's producing the correct result(effect),the specific test requirement will have been satisfied. C. All tests shall be conducted in accordance with prior Owner's Representative-approved procedures,fomes and checklist. Each specific test to be performed shall be described and a space provided after it for signoff by the appropriate party after its satisfactory completion. • D. Copies of these signoff test procedures, forms and checklists will constitute the required test documentation. E. Provide all special testing materials and equipment. Wherever possible,perform tests using actual process variables, equipment,and data. Where it is not practical to test with real process variables, equipment and data,provide suitable means of simulation. Define these simulations techniques in the test procedures. F. The ISS shall coordinate all testing with the Owner's Representative. City of San Juan Capistrano Process Instrumentation and Controls-General Provisions Terminal Reservoir No.3 July 2004 • 13300-15 P:530515-S Jm Cqu WPROJOOLNSPEC WSuM133W MS Gm.M G. The Owner's Representative reserves the right to test or retest all specified functions whether or not explicitly stated in the prior approved Test Procedures with no additional cost. _ H. The Owner's Representative's decision shall be final regarding the acceptability and completeness of all testing. I. The ISS shall firmish the services of field service engineers,all special calibration and test equipment and labor to perform the field tests. 3.04 FUNCTIONAL ACCEPTANCE TEST A. Prior to start-up and the Functional Acceptance Test, the entire installed instrument and control system shall be certified that it is ready for operation. B. Once the facility has been started up and is operating, a witnessed Functional Acceptance Test shall be performed on the complete system to demonstrate that it is operating and in compliance with these specifications. C. After completion of the operability tests,the system supplier shall be responsible for operation of the entire system for a period of 30 consecutive days,under conditions of full plant process operation,without a single non-field repairable malfunction. During this test,plant operating and supplier personnel shall be present as required. The Supplier is expected to provide personnel for this test who have an intimate knowledge of the hardware and software of the system. While this test is proceeding,the Owner shall have full use of the system. Only operating personnel shall be allowed to operate equipment associated with live plant processes. Any malfunction, during this 30 consecutive day test period,which cannot be corrected within 24 hours of occurrence by the supplier's personnel, or more than two similar failures of any duration,will be considered as a non-field-repairable malfunction; and upon completion of repairs,by the system supplier,the test shall be repeated as specified herein. In the event of rejection of any part or function,perform repairs or replacement within 90 days. Upon successful completion of the 30 day operation test and subsequent review and approval of complete system final documentation, the system shall be only then considered as acceptable. 3.05 WARRANTY/PREVENTIVE MAINTENANCE A. A written maintenance contract executed by the Supplier will be provided to the Owner's Representative for on-site warranty and preventive maintenance services. This maintenance contract shall include all labor,parts, and emergency calls providing on-site response within 72 hours,to provide complete system maintenance for a period of one year after the date of final acceptance of the system. B. The costs for the one-year warranty and preventive maintenance service contract shall be included in the Contract Price. City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-16 P:U015-SWJu Cyiv \YPPD3DOClISPECS�SuM133W INS Gmdur • C. An annual fee shall be quoted within 90 days after final acceptance for the purpose of entering a contract for annual maintenance subsequent to the fust year of maintenance. Standard per diem • rates for providing breakdown service shall be set forth inches in the contract. Such rates shall be fair and reasonable and reflect the lowest rates offered to most favored customers. The fee quoted shall be firm for a minimum of 90 days from date of issue. • END OF SECTION • • 1 City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-17 P;Q0515-S.h.Cy 17PMD SPECSWP SWIM MS GmArc THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Process Instrumentation and Controls—General Provisions Terminal Reservoir No. 3 July 2004 13300-18 MONS-Sm Jum Capin WPROIO SPEWmd Sub\133M1 MS Cm.o • APPENDIX A • CONTROL LOOP DESCRIPTIONS Loop 101: Altitude Valve General: Altitude valve will be equipped with a position transmitter that will be used to monitor valve position. • Control: Pilot Control: High water level hydraulically closes the valve RTU/TIMI Alarms/Monitoring: • Valve position Loop 201: Reservoir Level General: Ultrasonic sensor level monitors reservoir level. • Control: ocal: None RTU/HMI: The RTU generates high and low level alarms from the level signal. • RTU/HMI Alarms/Monitoring: Reservoir level (LI) High level alarm(LAH) at 436.0 ft Low level alarm(LAL)at 406.0 ft Loop 301: Reservoir Access Hatch Intrusion • General: Intrusion switch at access hatch opening will monitor intrusion. Control: None • RTU/HMI Alarms/Monitoring: Intrusion(XA) Loop 401: Reservoir Access Hatch Intrusion FUNCTIONALLY EQUIVALENT TO LOOP 301 • City of San Juan Capistrano Appendix A—Control Loop Descriptions Terminal Reservoir No. 3 July 2004 • 13300-1 P:QW15-Sm Im CyiMmo\]PROSOOCMSPECSI SW1330 C..1 lap�giomJx Loop 501: Reservoir Access Hatch Intrusion FUNCTIONALLY EQUIVALENT TO LOOP 301 Loop 701: Reservoir Chloramination Hatch Intrusion FUNCTIONALLY EQUIVALENT TO LOOP 301 Loop 801: Reservoir Vault Intrusion FUNCTIONALLY EQUIVALENT TO LOOP 301 Loop 901: Site Intrusion FUNCTIONALLY EQUIVALENT TO LOOP 301 Loop 1001: Chloramination Building Intrusion General: Intrusion switch at each door opening will monitor intrusion. Control: None RTU/HMI Alarms/Monitoring: Intrusion(XA) City of San Juan Capistrano Appendix A—Control Loop Descriptions Temilnal Reservoir No.3 July 2004 _ 13300-2 P:Q013-Sm Ju Caos a%]R03E SPEC 7iF SuM133WACa lImpDe»igiow • SECTION 13301 • INSTRUMENTATION AND CONTROL EQUIPMENT PART 1 GENERAL(Refer to Section 13300) 1.01 SCOPE OF WORK • A. The General Provisions of Section 13300 apply to this Section. B. Equipment included in this Section shall be provided by the single Instrument and Control System Supplier specified in Section 13300. • 1.02 REFERENCE STANDARDS A. The International Society for Measurement and Control(ISA) 1. ISA S5.4-Instrument Loop Diagrams. • B. American Water Works Association(AW WA) 1. AW WA C504-Rubber-Seated Butterfly Valves C. National Electrical Manufacturers Association(NEMA) D. Factory Mutual(FM) • E. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. PART PRODUCTS • 2.01 LEVEL TRANSMITTER(ULTRASONIC TYPE) A. Level Element and Transmitter(Ultrasonic Type) I. Transmitter • a. Type: Sonic pulse; 4 wire; remote mounted microprocessor electronics package. b. Operator: Generate pulse signal to transducer,receive echo signal back from transducer, calculate distance based on time difference; transmit a linear isolated 4-20 ma signal proportional to distance measured and provide local indication. • City of San Juan Capistrano Instnmtentation and Control Equipment Terminal Reservoir No. 3 July 2004 • 13301-1 P:110515-Sn Ju Cyim®o\0PNOIDOOASPECSLL SU 13301 MS EgW.tl C. Functional: Output-4-20 ma;built-in features required-self-adjusting operation; agitator discriminator; adjustable dampening; adjustable blanking down to 12'; program selectable automatic volume calculation for horizontal or vertical tanks; programmable conversion tables for volume of odd shaped tanks;velocity/vapor compensation; EE prom memory; temperature compensation;programmer keypad. Output alarm relays- SPDT contacts with individually adjustable setpoints with quantity as required by the drawings. d. Physical: NEMA 4X enclosure; mounting-wall mount;thermostatically controlled condensation heater; 4 digit LCD local indicator calibrated in engineering units; 115 VAC power input. e. Performance: Accuracy 0.25%of range or.24 inch for ranges less than 10 feet; resolution 0.1%of range or 0.08 inch,whichever is greater;temperature error(using temperature compensator)0.0 1%per degree C. 2. Element a. Type: Piezoelectric barium titanate crystal with a pre-molded, sealed Hypalon rubber face and Kynarflex housing. b. Operation: Transducer transmits high frequency pulse and receives an echo signal back that is passed on to the transmitter. C. Functional: Beam Angle 10 degree. d. Temperature: Built-in temperature compensation. For transducers mounted in direct sunlight, a sunshield shall be provided over the transducer. Where significant temperature difference may occur between the sensor surface and medium, additional temperature compensation shall be as recommended by the manufacturer. e. Physical: Mounting hardware provided with sensor. Size of flange adapter as required to match the nozzle or pipe when used on closed tank application or slab penetration. All mounting hardware to be 316 S.S. f. Location of Element: Offset of element from a tank wall or basin wall can vary based on the measuring range and manufacturer's recommendations. For measuring ranges greater than 0-18', the manufacturer shall recommend the offset distance. g. Cable: Provided by manufacturer. 3. Manufacturer: The transmitter shall be Milltronics to match the Owner's existing instrumentation. City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 13301-2 - P:0515-Semon Cg.WPNOIOIXMSPECNmW SUM155111 MS Equip.do� • 2.02 REMOTE TERMINAL UNIT(RTU) • A. System Requirements 1. One remote intelligent terminal unit(RTU)located at Chloramines Generator Building shall be required to communicate with the existing master equipment located at the Owner Control Room for the exchange of control of supervisory information.This RTU shall • communicate via a radio and antenna arrangement(radio telemetry) system. 2. The system shall provide for easy expansion by the Owner. The Owner shall without the assistance of the system supplier be able to edit the data base, edit and build graphics and add and delete remote stations and points in the master terminal data base and do so without having to resort to PROM burning techniques. • 3. The RTU's and the master terminal unit shall be capable of operating in both a continuous polling mode or a completely quiescent mode or a combination thereof. 4. The RTU shall be `Modicon''to match the Owner's existing RTUs. B. Components 1. Major hardware components of the RTU shall include: a. Central Processing Unit(CPU). b. UO Modules(local). • C. Communication Modules. C. General 1. The CONTRACTOR shall provide,test, calibrate, and place into operation the REMOTE TERMINAL UNIT(RTU)as indicated herein. Programming and configuration shall be • performed by the Instrumentation System Supplier(ISS) as specified in Section 13300. a. RTU shall interface to panel mounted switches,pilot lights, and digital indicators as shown on the P&IDs. The RTU shall be an intelligent microprocessor based device that can collect data and process control functions. • b. All components of the RTU system shall be of recognized industry standards and regularly sold for heavy industry installations. All components shall be assembled by the RTU manufacturer into structurally sound housings. All connecting cables, switches, and other operator-controlled devices shall be constructed so as to withstand, without damage, all normal use and handling. C. The RTU system shall be self-contained including all processors, input/output • modules, communicating ports, and assemblies. All components shall be marketed and supported by the one manufacturer. City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 • 13301-3 P:@0515-Sm lun CgiWvrVPROlO0CW5PEC5\FmY Sub\11101 MS Pquq.doc d. All major assemblies, subassemblies,circuit cards, and devices shall be permanently marked with the manufacturer's part or identification number. e. The RTU shall be mounted in a NEMA 4X panel as specified in Section 13301. f. CPU and 1/0 modules shall be capable of continuous operation at temperatures of 0-60°C,and humidity levels of 5-95%non-condensing. g. Programming Unit: Programming shall be accomplished with a laptop PC programmer provided by the CONTRACTOR. The programmer shall be capable of being directly plugged into the RTU system without the requirements of additional hardware. All programming and monitoring equipment shall be able to be connected or disconnected with the RTU in operation without disrupting the normal program execution. All programming, all monitoring,all searching, and all editing shall be accomplished with the programmer. These functions shall be capable of being done "off line"while the processor is not scanning. The programmer shall monitor the status of inputs,outputs,timers,counters, and coils. It shall have the capability to disable/force inputs,outputs, and all coils to simulate system operation. The programmer shall be of rugged construction and be portable,allowing it to be used in an industrial environment without special protection. h. The manufacturer shall certify that the RTU has been tested to successfully operate in high electrical background noise industrial environment including plant radios and adjustable speed drives. i. All components shall be manufactured by a company engaged in the manufacturing of RTUs for at least 10 years. j. The RTU's shall be provided with a minimum of 4 hours battery backup. k. The RTU's which operate over radio shall be equipped with two way data radios on an assigned frequency(MHz). The supplier shall coordinate the assigning of the frequency.The radio transceiver shall be MDS 9810 to match Owner's existing equipment. Coordinate with the radio transceiver's manufacturer for specific recommendations on the height and type antenna required. 1. Provide space heater with thermostat. in. The RTU shall be supplied with at least two(2) communications ports specifically designed to allow networking with other RTUs (as required)and to allow online programming of the RTU. Networking shall be Modbus Plus and the programming port shall be Modbus,manufactured by Square D/Schneider Electric (Modicon). n. The CONTRACTOR and RTU manufacturer shall certify all cable for both the communications network and the remote 1/0 network. o. The CONTRACTOR shall perform RTU UO checking over the communications system. City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 13301-4 P?20515-Sm JM CWIum RROIOOq SPECSWi SW13301 WS Equlp,E • D. Central Processing Unit(CPU) • 1. The RTU shall contain solid state memory with battery and capacitor back-up RAM. If battery back-up is provided,an LED indicator shall show the status of the batteries, and an alarm shall be available through the discrete output modules to notify operators that batteries should be replaced. A local status light shall be provided for this function. A non-volatile memory internal flash PROM(loaded on power)for program storage shall be provided in addition to the standard battery-backed RAM. • 2. Inputs and Outputs. The unit shall be capable of handling the required number of process inputs and outputs plus 20 percent active spares of each type. 3. Self-Diagnostics. The RTU shall indicate low battery power, I/O malfunction, and forced output status. A watchdog timer shall supervise operation of data lines, control lines, and • address lines. 4. Memory shall be at least 2K words memory for logic and 1800 words data with scan time of 5 milliseconds per 1000 words maximum. 5. Power Supply. Power shall be provided by an external 24V power supply. Power provided to the 24V power supply unit shall be standard, commercial 120 VAC, 60 Hz, • single phase. 6. Processor for RTU shall be Modicon Momentum P/N 170CCS78000. All processors provided shall use a common programming language and programming device. E. Local Input/Output Modules • 1. The process interface shall be provided with screw type terminal blocks with barriers between adjacent terminals for connection of field inputs. Terminals shall be suitable for accepting up to and including No. 14 AWG wire. All terminals shall be provided with unique identification in accordance with approved loop interconnection diagrams. 2. The process interface shall be capable of accepting switch contact, solid state switch, and • high-level logic inputs; 4-20 mA DC inputs; and shall provide analog and momentary and latched contact outputs as required. a. Digital Input Modules. The digital input modules shall provide power to dry field contacts or accept high level logic input signals. Light emitting diodes, one adjacent to each pair of input terminals shall be provided to indicate a CLOSED Contact or • AC line voltage ON conditions. Digital Input Modules shall be Modicon Momentum P/N 170ADM305010. • City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No.3 July 2004 • 13301-5 E:W15-5 )=Cy1W\]PRgDO FECSTi 5 13301 MSEip,x b. Analog Input. The isolated analog input shall accept 4-20 mA DC. Common mode input protection of 30 V DC minimum shall be provided. Input signal conversion shall be a minimum of 12-bit word(11-data bits plus 1-sign bit). The signal on each input shall be updated at least every 500 milliseconds and stored in the buffer memory on the module. Input accuracy shall be 0.1 percent of full scale span. The station shall also be capable of providing DC power for the field transmitters as required. Analog Input Modules shall be Modicon Momentum P/N 170AAI03000. C. Digital Output. Digital Ouput Modules shall be 24VDC solid state transistor type, capable of driving 0.5A. Digital Output Modules shall be Modicon Momentum P/N 170ADM35010. d. Analog Output Modules. The analog output shall output 4-20 mA. No external power shall be required. Output signal conversion shall be a minimum of 12 bit resolution(11 data bits plus 1-sign bit). Outputs shall be isolated to at least 500 volts AC. Outputs shall be updated at least once every 10 milliseconds. Analog Output Modules shall be Modicon Momentum P/N 170AA092100. 3. All of the input/output shall be of the same series to reduce spare parts inventory requirements, including cables,chassis,power supplies, etc. 4. It shall be possible to replace any input or output without disturbing field wiring or disconnecting the power. 5. All input/output shall be color coded and titled with a distinctive label. 6. Input/Output modules for RTU shall be Modicon Momentum. F. Communications 1. Local 1/0 Communications shall be Modbus Plus standard protocol, via a Processor Option Adaptor. Input/output modules can be"I/0 Bases"with either a CPU with Option Adaptor or Communication"tophat"attached. 2. Communications shall be provided by a communications port on an options adapter. Communication shall be RS-485 and RS-232 compatible. Terminal Communications adapters shall be Modicon Momentum P/N 172PNN21022 or approved equal 3. Communication adapters for RTU shall be Modicon Momentum. 2.03 RTU PROGRAM DEVELOPMENT SOFTWARE SYSTEM A. The CONTRACTOR shall provide as part of the System a software package to allow off-line or on-line ladder logic program development, annotation and monitoring on an IBM[Widows or compatible personal computer operating under the computer operating system specified herein. City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 13301-6 P:g0515-Sm]=Cgis XVRWID SPECSTMil Sub\13301 MS Egnp • B. The software shall be utilized for development of the ladder logic programs and transfer to the • RTU. All RTU configuration shall be implemented by the ISS. The control strategies are included in paragraph 2.10A and shown on the P&IDs. C. The software package shall be completely menu driven and shall be distributed on standard compact disc(CD)or 3-1/2" diskettes. D. The software package shall include a software license agreement allowing the OWNER the • rights to utilize the software as required for any current or future modification, documentation, or development of the RTUs furnished for this project. E. The software shall provide as a minimum the following functions: 1. Annotation of all ladder elements with at least 3 lines of 6 characters each. • 2. Annotation of all ladder rungs with at least 240 characters. 3. Provide visual"power flow"monitoring of circuit elements(when connected to the RTU). 4. Provide annotated ladder diagram printout on a standard IBM compatible dot matrix printer for documentation purposes. • 5. On-line help facility. 6. Download or upload ladder program from the RTU to the PC. 7. Provide a ladder element and UO cross reference table. • 8. Provide all monitoring, forcing,programming error detection, searching, configuration, etc., functions as required to allow an operator/programmer to completely program a RTU. F. Development software shall be the latest version of Proworx or Concept by Square D/Schneider Electric and shall match the Owner's existing software. Software shall be suitable for simultaneous operation with the computer based control system software specified herein. • Provide means for development software operation without affecting on-line operation of the computer control system. 2.04 RADIO FREQUENCY SURVEY • A. Task Description 1. Perform a radio frequency survey.Determine a proper operating frequency band,i.e.450 MHz, 900 MHz, etc. 2. Synthesize the field data and provide a report that could form the basis of a submittal to the FCC for licensing purposes if required. • City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 • 13301-7 P�GM5-Sm Jum C�\WROIOOCA9PECSYmYSub\15301MSF uW,oc 3. Review the geographical and physical relationships of the system so as to provide data that would permit a comprehensive submittal for the radio system portion of the project, i.e., antenna types, cable losses,tower heights,path losses, detection criteria, etc. B. Feasibility Study 1. An analysis of the radio frequency paths made using topographical data and looking at items such as antenna types,heights and positions; obstructions;other potential interference sources (radio stations,power transformers, etc); line-of-site availability; terrain conditions; radio range; and other features, geometry and items which have a bearing on the propagation of radio signals. 2. Preparation of a system block diagram which will accomplish the desired goals,not only now, but into the predicted future. It would include discussions of tradeoffs,technical considerations,and specifications on antennas; antenna coaxial feed cables;transmitters and receivers; frequency of operation; FCC requirements;physical packaging; and interface requirements. C. On-Site Radio Frequency Measurements 1. Visit remote site and conduct a set of RF measurements(on-site)using"sized"transmitters and receivers (on the approximate frequencies and approximate power levels as dictated by the theoretical analysis conducted in Paragraph 2.0513 above)so as to verify the theoretical data. 2. This analysis would be conducted in order to finalize the system design and to remove any questions as to system performance and capability. Actual readings would be made with antennas and hardware that are representative of the recommendations made in Paragraph 2.0513 above. 3. In addition to measuring actual field strengths,the radio frequency activity in the proposed frequency band would be monitored while on-site. 4. Further,the other bands would be observed to see if alternatives could be recommended. 5. If adequate signal strength cannot be obtained, it may be necessary for the Contractor to Mount the station antenna higher, use higher gain antenna or select a different site. 6. A technical report would be issued that would describe the recommended technical approach and the recommended hardware arrangements. 7. As an attachment, a representative table of contents of a Radio Survey Report shall be presented. In addition a listing of technical parameters relative to radio equipment shall also be presented. City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 13301-8 P!=115-S=Juin C"i \7PROID SPECVF Sub\13301 MSE Wp.w • 2.05 CONTROL PANELS • A. Furnish and install the following control panels as shown in the Drawings. B. All panels furnished under this Section shall be of the arrangement,design, and size as shown on the Drawings and as specified herein. All panels shall be of fiberglass construction unless otherwise noted on Drawings. The fiberglass panel shall be constructed of hot molded • crisscross pattern, glass reinforced polyester sheets. The glass fiber content shall be no less than 25 percent by weight. Panels constructed by the hand lay up or spray up method are not acceptable. 1. The frame shall be of pultruded fiberglass section. The frame fiber content shall be no less than 75 percent by weight. The enclosure shall be equal to English Electric Corp. • Vynco-Pact enclosure. C. All conductors running from the field to the control panel shall be a single,continuous length, without splices, except at approved junction boxes. The junction boxes shall have terminal blocks with 20 percent spares in addition to terminals for all wires including spare wires. Special care shall be exercised to cant'grounding lines through such junction boxes with the least possible resistance. All cable entering control panels shall be multi-conductor. All conduit • and multi-conductor cable entering control panels shall be sealed to prevent the intrusion of gas and moisture. 1. Multi-conductor cable shall be used between junction boxes and control panels. D. All panel equipment shall be mounted and wired on or within the cabinet. Wiring shall comply • with latest ANSI Cl National Electrical Code. All wiring within the panel shall be grouped together with harnesses or ducts and secured to the structure. All wiring shall be numbered in accordance with the numbering system used on the wiring/connection diagrams. Wiring and correction diagrams shall conform to ISA 55.4 and shall be submitted by the manufacturer as part of the shop drawings for review by the Owner's Representative. Power and low VDC signal wiring shall be routed in separate wire ways. Crossing of the two system wires shall be at • right angles. Parallel troughs of different systems shall be separated by a minimum of 12-in. Power, control and sensor wire and wire color code shall be as specified in Division 16. All wiring shall terminate in a master terminal board, rigid type and numbered. The master terminal board shall have a minimum of 25 percent spares. Terminal blocks shall be arranged in vertical rows and separated into groups. (Power, AC control, DC signal, alarm, and graphic). Terminal blocks shall be barrier type with the appropriate voltage rating(600 Volts minimum). They shall be the raised channel mounted type by Allen Bradley. Wiring trough for supporting • internal wiring shall be plastic type with snap on covers. The side walls shall be open top type to permit wire changing without disconnecting. Wire connectors shall be the hook fork type with non-insulated barrel for crimp type compression connection to the wire.Wire and tube markers shall be the sleeve type with heat impressed letters and numbers. Terminal strips shall be provided for the purpose of connecting all control and signal wiring. Direct interlock wiring between equipment will not be allowed. Only one side of a terminal block row shall be used for internal wiring. The field wiring side of the terminal shall not be within 6-in of the side panel or • adjacent terminal. Wiring troughs shall not be filled to more than 60 percent visible fill. Wiring trough covers shall be match marked to identify placement. If component identification is City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 • 13301-9 P:30515-Sn lum CyuCmr\9VR01DIX.VSPECSV'w15 Q3301 MS Fgiup.Joc shown on covers for visibility,the ID shall also appear on the mounting sub-panel. A plug-in header with convenience outlets and flexible plug-in leads shall be supplied for instrument power supplies. A spare convenience outlet shall be provided. An overhead internal light shall be provided. Front layout shall be submitted to the Owner's Representative for approval. E. All relays not provided under Division 16 and required for properly completing the control function defined in this Section or shown on the Drawings shall be provided under this Section. For example,pilot lights(both ON and OFF)will receive a single pair of wires for both conditions. As a result a relay is required to provide inputs to both pilot lights. F. These relays shall be mounted in their respective control panel and clearly identified as being live circuits independent of the panel's normal circuit breaker protection. G. Nameplates shall be provided for all flush mounted equipment. The nameplates shall be approximately 1-in by 3-in constructed of black and white laminated,phenolic material having engraved letters approximately 1/4-in high, extending through the black face into the white layer. Nameplates may be omitted if a nameplate of approximately the same dimension is more conveniently and suitably located on the instrument door or face. Nameplates shall be attached to panels by self tapping screws. H. Print storage pockets shall be provided on the inside of each panel. Its size shall be of sufficient size to hold all of the prints required to service the equipment. I. Where noted on the panel detail,the instrument panels shall include: a strip heater,ventilating fan,intake louvers and gasketed door. The heater voltage shall be twice line voltage(heater watt output equal to 25 percent of normal rating). The heater shall have an on/off switch mounted inside the enclosure. The ventilating fan shall be thermostatically controlled. The intake louvers shall be fully baffled with filters. J. The instrument panel shall be factory-tested prior to shipment. Field installation by the sub-contractor shall consist only of setting the panel in place and making necessary electrical connections. Inspection at the plant by the Owner's Representative is required. A 10 working day notification prior to shipment is required. K. Touch-up Paint. One quart of touch-up paint shall be famished for each type and color used for instrument cabinet finish coats. 2.06 MISCELLANEOUS COMPONENTS A. All components shall be mounted in a manner that shall permit servicing,adjustment,testing and removal without disconnecting,moving or removing any other component. Components shall be mounted on plates on the inside of panels in such a manner that allows for removal of the components without removal of the plate. Components shall not be mounted directly to the enclosure. Mounting shall be rigid and stable unless shock mounting is required otherwise by the manufacturer to protect equipment from vibration. Components mounting shall be oriented in accordance with the component manufacturer's and industries'standard practices. All internal components shall be identified with suitable plastic or metal engraved tags attached with drive City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 13301-10 P:U"4-S.J.CgimvoMR0IOCCMSPECS7M SUE\I MMS E4Wry oc pins adjacent to(not on)each component identifying the component in accordance with the • drawing, specifications and supplier's data. 1. Pushbuttons:The pushbuttons shall be heavy-duty,oil tight,with momentary contacts. Switches shall be supplied with the number of poles required for the application, an escutcheon plate and contacts rated for 10 Amps at 120 VAC. 2. Relays shall be double pole, double throw,octal plug in type with a transparent dust cover. The relay shall be equipped with an indicating light to indicate when its coil is energized. The relays shall have 5 Amps 120 VAC contacts. The mechanical life of the relay shall be 10,000,000 operations minimum. 3. Timers: Timers shall be plug in type with a dust and moisture resistance case. The timers shall be of the multi range/analog or digital type with selectable ranges,between 1 second and 10 hours full scale. The output contacts shall be rated at 2.5 Amps, 120 VAC minimum. The timer shall have a"timing in progress" indication. The mechanical life shall be 10,000,000 operations minimum. 4. Selector switches miniature shall be heavy duty, oil resistant,with either two,three, or four position control as shown on the Loop diagrams. Switches used for transferring instrument • current signals shall have make-before-break bridging contacts. 5. Pilot Lights: Transformer type push to test pilot lights shall be provided for status indication of conditions as indicated on the Drawings. Service shall be 120 Volt, 60 Hz. Pilot lights shall be visible from 4.5 m when lit and have an average lamp life of 10,000 hours. Color lens: Green is"Off'and Red is"On". 6. Time Delay Relay: The time delay relays shall be of the pneumatic type with time delay and instantaneous contacts. The time delay relays shall be set for sixty seconds but be adjustable 0 to 90 seconds. 7. Hand Switches: 2-in Square Type- Selector switches shall be of the illuminated multiple-lamp, oiltight type with square-shape display windows and removable contact blocks. The units shall be approximately 2-1/2-in square and shall be divided into as many as four separate lightable quadrants. The lights shall be equipped with reduced voltage transformers or resistors depending on primary power source and lamps with a 15,000 hour minimum life. Contact blocks shall be heavy-duty with fine silver,butting-type contacts. Contact rating shall be 10 Amps continuous current at 120 VAC. Contact blocks for electronic duty shall contain sliding gold contacts for solid-state millivolt and milliamp dry circuits. Contact rating shall be 1 Amp resistive load at 28 VDC. The units shall be Series CMC by Micro Switch,a Division of Honeywell. 8. Except where the 2-in square type are specifically required, the following type shall be provided: Rotary selector switches shall be heavy duty oil resistant, with the number of poles and number of positions as required. Switches shall have a pistol-grip handle and be of the maintained contact type rated for 10 Amps at 120 VAC. The switches required for • "electronic duty" shall have low, stable contact resistance and shall have gold contacts. Provide make-before-break bridging contacts where required. The switches shall be Micro Switch Company; Electro Switch Corp., or equal. City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No.3 July 2004 13301-11 P:UO515-S Jl CT�3'/PEUIOMNSPECSWV SubU3301 MSFVOup . 2.07 ANNUNCIATOR A. Alarm units shall be provided in the panels for visual and audible annunciation of off-normal conditions as indicated in the Instrumentation List,Drawings, or elsewhere in this Section. The visual alarms shall be pilot lights with nameplates. Separate pushbuttons shall be provided with SILENCE,RESET and TEST nameplates. 1. The alarm units shall operate in a standard flashing sequence with manual lamp reset (ISA-M). An off-normal condition shall trigger a circuit to initiate a flashing visual signal. The SILENCE pushbutton shall switch the flashing signal to a steady glow. The steady glow shall remain after the alarm condition returns to normal. The RESET pushbutton shall be used to tum-off alarm lights. 2. The TEST pushbutton shall be used for lamp test only. 3. Alarm units shall be provided to accept contact closure or mADC inputs, as required. Units which accept a mADC input shall provide a relay output with contact rating 600 V.A. 4. There shall be signal isolation between input and output circuits. 5. Alarm points shall be independently adjustable from 0.2 to 100 percent of span. The differential shall be adjustable from 0.5 to 10.0 percent of span. 6. The units shall be assembled for panel mounting. The units shall be a solid state 24 VDC by Ronan or equal. 7. Audible Alarm. The audible alarm shall be 4-in square Edwards Adaptahom or equal. 8. All annunciator points shall be supplied with an auxiliary contact output which shall be field-selectable, normally open or normally closed. The auxiliary contact relay shall be an integral part of the alarm logic card. B. The annunciator panel shall match the existing panel(PanAlarm type), or approved equal. 2.08 PANEL MOUNTED INSTRUMENTS A. Indicator(LED bar graph) 1. Type: Microprocessor-based design; 4-in LED Vertical Scale; 3 by 6 NEMA I Case. 2. Operation: To accept standard electronic input signal(s)and provide an indication of measured variable(s)on a vertical scale. 3. Functional: Inputs-4-20 mADC into 250 ohms(maximum); Control Switches-Form"C" SPDT(where required); Indication 4-in Vertical LED scale(s) graduated in engineering units. 4. Physical: Case size-Nominal 3-in by 6-in by 20-in; Case Type-NEMA I with slide tray; Mounting-Flush panel suitable for high density mounting arrangements. City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 13301-12 - P:U0515-Sen Ju CT�WPRO1D SPECW"SubU3301 MS EgW.O • 5. Performance: Accuracy-plus or minus 0.5 percent of span. B. Relay Signal Converter 1. Type: Current or Voltage signal input; Current Output;NEMA I, Rack Mounting. 2. Operation: To accept an analog current or voltage input signal and provide a DC current output with increased impedance capability and provide loop isolation. • 3. Functional: Solid State Circuitry;Inputs-vary with application such as 4-20 mA, 10-50 mA, 105 Volts,0-10 Volts; Output—4 SPDT contacts 4. Physical: Case Material-Aluminum; General purpose Enclosure;Mounting-Rear panel rack mounting. 5. Performance: Accuracy-plus or minus 0.25 percent of span. C. Indicating Controller 1. Type: Electronic programmable-Microprocessor-based-3 by 6 NEMA 1 Case. 2. Operation: Produce a standard electronic output signal based on the deviation between a measured variable input signal,and a manually or automatically adjusted set point signal. 3. Functional: Measured Variable Input-4-20 mADC into 250 ohms(maximum);Remote Set Point Input-4-20 mA into 250 ohms(maximum); Output-4-20 mA into 640 ohms; Indication-4-in LED Vertical scale(s)for measured variable and setpoint; Output • Indication-2.5-in horizontal LED scale; Control Mode(s)-As indicated on the loop diagrams,proportional(3 to 500 percent), reset, derivative(with off position); Manual station- Auto-Manual switch, local-remote switch,and touch pad for manual adjustment; Auxiliary 2A output contacts to indicate switch status; Batch control to prevent windup; Balanceless,bumpless transfer, with capability to externally actuate automatic switching between manual and auto. • 4. Physical: Case Size-Nominal 3-in by 6-in by 20-in; Case Type-General Purpose Enclosure with slide tray; Mounting-Flush Panel, suitable for high density mounting arrangements. 5. Performance: Accuracy-plus or minus 0.5 percent of span. t D. Indicating Manual Control Station 1. Type: Electronic Input; Electronic Output; 3 by 6 NEMA 1 Case. • City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 13301-13 P:110513-S Ju CyiMpmWROIDCI-WSPECWW]3301MSFWp.tl 2. Operation: Purpose-To provide a standard electronic setpoint signal to a remote controller or other equipment based on a manual or an automatic(remote)setting. 3. Functional: Microprocessor-based;Input- 4-20 tnADC into 250 ohms(max); Output- 4-20 mADC into 640 ohms(min); LED Indication-Process variable and output value and remote/local;touch-pad switches- selection of manual/auto modes and manual output setting;Bumpless,balanceless transfer. 4. Physical: Case Size-Nominal 3-in by 6-in; Case Type-General Purpose Enclosure; Mounting-Flush panel, suitable for high density mounting arrangement. 5. Performance Accuracy-Plus or minus 0.5 percent of span. E. Relay(High/Low Selector) 1. Type: Current Input; Current Output;NEMA 1 Rack Mounting. 2. Operation: Purpose-To accept two or more standard electronic DC current inputs signals and select the highest,intermediate, or lowest(switch selectable)input signal and provide a proportional process current output. 3. Functional: Solid State Circuitry; Input-4-20 mADC into 250 ohms(maximum); Output- 4-20 mADC into 0 to 750 ohms. 4. Physical: Case Material-Aluminum; General Purpose Enclosure; Mounting-Rear panel rack mounting. 5. Performance: Accuracy-plus or minus 0.5 percent. F. Trend Recorders 1. Type: Electronic, 3-pen, vertical chart. 2. Operation: Purpose: to accept from one to three operator chosen plant variables from the CPU and record them on a strip chart. The choice of variables to be recorded shall be made at the CPU. 3. Functional: 10 speed, switch selectable, chart drive. Disposable ink cartridge. 120 VAC, 60 Hz power required. Input 4-20 mADC or 1 to 5 volts. Chart to be 4-in strip type. 4. Physical: 5.7 by 5.7-in case for panel mounting. 5. Accuracy: plus or minus 0.25 percent of span. 6. Manufacturer: Chessel Model 301 or equal. City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No.3 July 2004 13301-14 P X10515 San lum�Wbnenu\"/PROIDIX.YSPECS\FMY Sub\11101 MSEqu'.tl 2.09 FLOAT SWITCHES A. Type 1. Level switching. 2. Mercury switch. B. Operation 1. Purpose: to sense level and produce a switch signal at adjustable heights. C. Function 1. High and low level. 2. 120 Volt pilot circuits. 3. Nema 4X enclosure. 4. 120V AC contact rating 20 amp sensor circuits. D. Physical 1. Corrosion resistant poly-pylene. 2. Immersion resistant cable, PC control. 3. Two(2) SPDT mercury switch. E. Manufacturing 1. FLGT or equal. PART 3 EXECUTION 3.01 GENERAL INSTALLATION A. Refer to Section 13300, PART 3. 1 END OF SECTION City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No. 3 July 2004 i 13301-15 P:\1U515-Sn Ium Cyiepa\IPROIDIX- PECFVwI SUM133111 MS Pym THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Instrumentation and Control Equipment Terminal Reservoir No.3 July 2004 13301-16 P:R0515-5m lm C,.\7?R0J O PECSW.d Sob\13301 MS Equp.J • SECTION 15025 CORROSION CONTROL PART1 GENERAL 1.01 WORK OF THIS SECTION • A. The work of this Section includes providing a complete corrosion control system as indicated in the drawings including installation of., test stations, test leads and bond connections, insulating flange kits and all accessories required for a complete operable system,including testing system performance after installation. B. The work also includes coordination of design, assembly,testing and notification of Owner's representative for inspection. 1.02 RELATED SECTIONS A. The work of the following Sections applies to the work of this Section. Other Sections of the Specifications,not referenced below, shall also apply to the extent required for proper performance of this work. B. Steel Pipe and Fittings is included in Section 15061. 1.03 CODES A. The work of this Section shall comply with the current editions of the following codes: 1. National Electrical Code. • 1.04 SPECIFICATIONS AND STANDARDS A. Except as otherwise indicated, the current editions of the following apply to the work of this Section: 1. NEMA National Electrical Manufacturers Association. S 2. ASTM American Society for Testing and Materials. 3. ANSI American National Standard Institute. 4. NACE International National Association of Corrosion Engineers. 5. UL Underwriters'Laboratory. • City of San Juan Capistrano Corrosion Control Terminal Reservoir No. 3 July 2004 � 15025-1 P:\1MI5-So lm Cepi&roo\'/P0.01WCWSPECS\Fotl Sub\151135 Cmmaiao Caovol.Epc 1.05 SHOP DRAWINGS AND SUBMITTALS A. The following shall be submitted in compliance with Section 01300: 1. Catalog cuts,bulletins,brochures,and data sheets for all equipment listed in the Part 2- Products below. 2. Certification that the materials proposed meet the Specifications. 3. Summary of Contractor experience including list of at least three clients(with names, addresses and phone numbers)for which cathodic protection installations have been made during the last five years. 4. Equipment test reports as indicated below. 1.06 OWNERS MANUAL A. The Contractor shall prepare an Owner's Manual and the following shall be included in the Owner's Manual in compliance with Section 01730: 1. Testing schedule and log form. 2. System performance testing procedures. 3. Performance data and analysis. 4. Diagram indicating locations of system tests. 1.07 PROJECT RECORD DRAWINGS A. The following shall be included on the Project Record Drawings in compliance with the General Conditions: 1. Accurate record of actual locations of cathodic protection equipment including anodes,test stations,wire runs and insulating flange kits. PART 2 PRODUCTS 2.01 GENERAL A. Materials and equipment furnished under this section of the specifications shall be the standard product of manufacturers regularly engaged in the manufacture of such products and shall be the manufacturer's latest standard design that complies with specification requirements. All materials and equipment shall bear evidence of UL approval when UL standards exist. City of San Juan Capistrano Corrosion Control Terminal Reservoir No.3 June 2004 15025-2 P.UG515-5®Ju CyiW VKOJO SFECTmd SuM15025 Cmmaon Cootl Ll B. All equipment and materials provided shall be similar to those which have been in satisfactory service for at least 5 years. 1 2.02 CATHODIC TEST STATIONS A. General. Terminal boxes shall be constructed of high impact,molded, Lexan plastic, and fumished with a PVC conduit as shown. Each box shall be famished with an integral high • impact Lexan terminal board with sufficient number of terminals for each cable. All boxes shall be orange color for fast identification. B. Terminal Hardware. Nuts,bolts, and washers, shall be nickel-plated brass, and bonding straps shall be nickel-plated copper. C. Terminal boards shall be PVC, fiberglass,phenolic or micarta, '/a-inch minimum thickness. D. Concrete Terminal Box Housing. Flush mounted concrete boxes to house the plastic terminal box shall have a 10-1/4 inch inside diameter with a cast iron lid as shown on the drawing. The cover shall be manufactured with"CTS"in letters welded or cast on for easy identification. The housing and cover shall be traffic rated. • 2.03 WIRE A. General: All#8 and larger wire shall be single conductor,stranded copper of the gauge indicated. All#10 wire shall be solid conductor. Wire sizes shall be based on American Wire Gage(AWG). Copper wire shall be in conformance with ASTM Standards B3 or B8. B. Insulation: All#8 and larger test wires and bond wires shall have black THWN insulation and shall conform with the requirements of ASTM D1248,Type 1, Class C, Grade 5. All#10 solid test and bond wires shall have type THWN insulation and conform with the requirements of ASTM D-2220 and NEMA WC-5. The insulation cover shall be as shown on the drawings. 2.04 WIRE IDENTIFICATION A. All wires terminating in a test station shall have a wire identifier attached within 4 inches of end of wire prior to backfill. Label wires in test station as indicated with printed wire markers. Coat the wire markers with a clear heat shrink sleeve that extends beyond both ends of each marker by 1/4 inch. 7 2.05 ALUMINO-THERMIC WELDS A. Alumino-thermic welds shall be provided for connecting wires to pipes and structures in strict accordance with the manufacturer's recommendations. Connections shall be made at locations indicated. City of San Juan Capistrano Corrosion Control Terminal Reservoir No.3 July 2004 15025-3 P:U015-S Ju C�WPROIUO( HCSTF SWIMS C-CmMlJ B. The shape and charge of the alumino-thermic weld shall be chosen based on the following parameters: 1. Pipe material 2. Pipe size 3. Wire material and size 4. Number of strands to be welded 5. Orientation of weld(vertical or horizontal) 6. The type of alumino-thermic weld to be used shall be submitted to the Owner's representative for approval. 2.06 WELD SEALS A. Alumino-thermic welds shall be sealed with a pre-fabricated plastic cap filled with formable mastic compound on a base of elastomeric tape or epoxy putty. Weld caps shall be igloo shaped domes with a tunnel shaped opening over a square of double-sided tape. B. Epoxy putty used for attaching weld seals to the pipe shall be"A+B"epoxy as manufactured by Biggs Company or approved equal. 2.07 INSULATING FLANGE KITS A. Gasket: The gasket shall be full faced,Type"E"phenolic material with nitrile O-ring seal for operation between 20°F and 150°F. Gaskets shall be suitable for the temperature and pressure rating of the piping system in which they are installed. The Contractor shall insure that the O- ring diameter of the gasket matches the sealing surfaces of both flanges. B. Sleeves: The insulating sleeves shall be 1/32-inch thick tube, full length, laminated G-10 glass material as per NEMA LI-1 for operation between 20°F and 150°F. For installation at threaded valve flanges, the sleeves shall be half length. C. Insulating Washers: The insulating washers shall be 1/8-inch thick laminated G-10 glass material as per NEMA LI-1 for operation at ambient temperatures to be placed directly adjacent to the flange face. D. Steel Washers: Steel washers shall be 1/8-inch thick cadmium plated steel to be placed between the nut and the insulating washer. City of San Juan Capistrano Corrosion Control Terminal Reservoir No.3 June 2004 _ 15025-4 P:W515-Seo Just Cgitlm MROIDIX.`ASPECSVind S A51125 C—on Co�lJ 2.08 WAX TAPE COATING • A. Bare or coated metal at pipeline appurtenances such as valves,joints,and couplings shall be wrapped with a petrolatum wax tape coating in accordance with NACE International RP0375-94 prior to backfill. B. The appurtenance,including flange and bolt surfaces shall be prime coated with a blend of petrolatum,plasticizer,inert fillers, and corrosion inhibitor having a paste-like consistency. C. The appurtenance covering material shall be a synthetic felt tape, saturated with a blend of petrolatum,plasticizers, and corrosion inhibitors that is easily formable over irregular surfaces. A compatible petrolatum filler should be used to smooth over irregular surfaces. D. The primed and wax-tape wrapped appurtenance shall be wrapped with a plastic tape covering • consisting of three(3)layers of 50 gauge or 10 mil,polyvinylidene chloride or PVC,high cling membranes wound together as a single sheet. The membrane wrapping shall be plastic taped to the adjoining pipeline. 2.09 POLYETHYLENE TAPE A. Scotchcast#50 or equal. 2.10 PLASTIC WARNING TAPE A. Plastic wanting tape for all cable trenches shall be a minimum of four(4)mils thick and six-inch (6)wide,inert plastic film designed for prolonged use underground. The tape shall be red in color and shall have the words "Caution: Cathodic Protection Cable Below" or similar,clearly visible along its entire length. 2.11 CONDUIT AND FITTINGS • A. Conduit for wire trenches shall be PVC schedule 40 pipe. B. Rigid steel conduit for buried service shall be PVC jacketed or primed and tape coated with 10- mil. thick polyethylene tape. 2.12 MANUFACTURERS A. Products of the type indicated shall be manufacturer by the following(or equal): 1. Test Station Terminal Boxes a. Cott Manufacturing • b. Tinker&Kasor City of San Juan Capistrano Corrosion Control Terminal Reservoir No.3 July 2004 • 15025-5 1:\20113-S.J—Cepi —\VROIp SPE T.W Sub\15MS Cononon C..o lNc 2. Traffic Test Boxes a. Christy G5 Utility Box b. Brooks Products No. 3RT Utility 3. Alumino-thermic Welds a. Erico Products, Inc.,Cadweld b. Continental Industries,Inc.,Thermoweld C. Johns-Manville Duxseal Packing 4. Weld Seals a. Royston Laboratories,Inc.,Royston Handy Cap b. Biggs Company(Epoxy-putty) 5. Insulating Flange Kits a. Advance Products and Systems b. PSI 6. Wax Tape a. Trenton Corporation,#1 Wax Tape b. Central Plastics, STAC 7. Polyethylene Tape a. 3M Scotchcast#50 8. Reference cells a. Staperm Model CU-I-UGPC by GMC Corrosion b. Stelth 2 Model SRE-007-CUY by Borin Manufacturer. PART 3 EXECUTION 3.01 GENERAL A. Field Control of Location and Arrangement: City of San Juan Capistrano Corrosion Control Terminal Reservoir No.3 June 2004 15025-6 P:UU515-S luau CepiYe WPROIDM.ISPECTi1 SubMM Cam=Co 1I • 1. Test wires shall be connected to the pipeline at pipeline joints. The locations of cathodic protection test stations and wire runs are approximate only. The exact location of each test • station shall be determined by the Contractor subject to the approval of the Owner's representative. 2. Insulators shall be located in the exact positions as indicated in the drawings. B. Testing: Upon completion of the backfill of each corrosion control component as indicated, ' testing shall be performed by the Owner's representative to confirm that the installation has been completed and the component is in working order. The test data shall be submitted to the Owner's representative for acceptance to demonstrate that the system is in proper working order. The cost of the initial testing shall be bome by the Owner's representative. Additional expenses which may result from retesting due to equipment or installation which is not in conformance with the Contract Documents shall be borne by the Contractor. C. Test Notification: The Contractor shall notify the Owner's representative at least five(5)work days in advance(unless otherwise specified)of all installations requiring testing as specified below: 1. Test Stations . 2. Insulated Pipe Joints 3. Pipe Joint Bonds 4. Cathodic Protection 3.02 SPLICE A. Splices shall be made only where shown. Splices shall be made using split bolt connectors of the smallest size compatible with the cables being used. Connections shall be insulated with two half-lapped layers of rubber tape and at least one half-lapped layer of plastic tape. 3.03 TEST STATIONS A. Location: Cathodic test stations (CTS) shall be placed just behind the curb or sidewalk where property lines permit in the general vicinity of the pipe station as indicated in the drawings. The Contractor shall field verify and select final locations of all test stations. Test stations in unpaved areas shall be placed adjacent to the right-of-way line. Test stations for blow-offs and air release valves in unpaved area shall be mounted in a 24 inch square by 4"thick concrete pad. Main line test stations shall be mounted in terminal housings as shown in the drawings. City of San Juan Capistrano Corrosion Control Terminal Reservoir No.3 July 2004 • 15025-7 P:U.0515-5®lun CyiumnUP0.pIpOCA5PEC5\yiW SW\15025 Cmm®m Cw4o1 Jw 3.04 WIRES A. General: Wires buried in the ground shall be laid straight,without kinks. Each wire run shall be continuous in length and free of joints or splices,unless otherwise indicated. Care shall be taken during installation to avoid punctures,cuts or other damage to the wire insulation. Damage to insulation shall be repaired by wrapping with polyethylene tape to a thickness of 40 mils minimum. B. Trench Cover: Buried wires shall have a minimum cover of 36 inches. The bottom of the trenches shall be covered with 3 inches of mortar sand prior to placing insulated wires. Backfill to 6 inches above the wire with mortar sand. Mortar sand shall be per SSPWC Subsection 200- 1.5 with a minimum sand equivalency of 50. C. Slack Wire: At least 12 inches of coiled slack wire shall be left in each wire at it's weld connection point. Slack in the wire at each test station shall be sufficient to allow the wire to extend above the test box 12 inches for testing purposes. Wire shall not be bent into a radius of less than 8 times the diameter of the wire. D. Connectors: Copper or brass split bolts connectors shall be used to connect all wires in test stations. E. Warning Tape: Red or yellow "Warning Tape" 6 inches in width shall be installed above buried wire and conduits at a depth of 12 inches(maximum depth 18")below grade. F. Conduit: Test wire runs shall be placed inside PVC conduit at locations shown in the drawings. G. Wire ID: Wire identifiers shall be placed on all test lead wires prior to backfill. 3.05 ALUMINO-THERMIC WELD CONNECTIONS A. General: Alumino-thermic weld connections shall be installed in the manner and at the locations indicated in accordance with manufacturer's recommendations. Coating materials shall be removed from the surface over an area of sufficient size to make the connection. The steel or iron surface shall be cleaned to white metal by grinding or filing prior to welding the conductor. The use of resin impregnated grinding wheels will not be allowed. The conductor shall be welded to the pipe by the alumino-thermic welding process. A copper sleeve shall be fitted over#10 and smaller conductors. Only enough insulation shall be removed such that the copper conductor can be placed in the welding mold. Packing shall be used where necessary to prevent leakage of molten weld metal. After the weld has cooled,all slag shall be removed and the metallurgical bond shall be tested per paragraph`B"below, for adherence to the pipe or casing. All defective welds shall be removed and replaced. All exposed surfaces of the copper and steel shall be coated. No connections to the piping shall be covered or buried prior to inspection and approval of the Owner's representative. B. Testing: Welds loosened or detached by this test shall be removed and rewelded. City of San Juan Capistrano Corrosion Control Terminal Reservoir No.3 June 2004 15025-8 F:�0515-Sm Ju C*d \]PROID SPEC Twtlh X]5025 Conoaioa Cana[.M • 3.06 COATING OF ALUMINO-THERMIC WELDS • A. Pipe Coating Repairs: The Contractor shall furnish all materials,clean and prepare surfaces and repair any protective coatings and linings damaged as a result of welding. Coating repairs shall be made in accordance with the manufacturer of the specific coating being repaired. B. Weld Coating: All alumino-thermic welds shall be covered and coated. The weld nugget and surrounding surfaces must be clean and dry and free of oil, dirt, loose particles and all other foreign materials prior to application of the coating. The weld area shall be coated with a primer,covered with an elastomeric weld cap. The mortar coating shall be replaced with fast drying non-shrink mortar to match the exterior mortar surface. 3.07 CONTINUITY BONDS • A. Steel Pipe: All non-welded steel pipe joints shall be bonded with the specified number of welded steel bond clips as indicated in the drawings. B. Mechanical Joints: Wire continuity bonds shall be provided across all mechanical joints, valves, flexible couplings and all non-welded in-line pipe fittings as indicated in the drawings. 3.08 INSULATING JOINT TESTING A. Insulating flange kits shall be installed to effectively isolate metallic piping at specified locations as indicated in the drawings. The Owner's representative shall test the performance of these insulating flange kits. Any insulating flanges which do not pass the test shall be considered deficient and shall be repaired and retested at the Contractor's expense. 3.09 JOINT BOND TESTING A. Hammer Test: Alumino-thermic welds shall be tested by the Contractor for adherence to the pipe or casing prior to backfilling. A one pound hammer shall be used for adherence testing by ` striking a sharp blow to the side of the weld. Care shall be taken to avoid hitting the wires. Welds loosened or detached by this test shall be removed and rewelded. B. Pipeline Continuity Testing: After the pipe is backfilled, continuity testing shall be conducted by the Owner's representative. 3.10 SYSTEM CHECK-OUT A. Performance Testing: Upon completion of the installation,the Contractor shall request testing of the system by the Owner's representative. The testing shall be conducted in the presence of the Owner's representative who shall be notified of the test schedule at least 10 working days in advance. The testing shall include measurement of pipe-to-soil potentials; line voltage drops, energized pipe-to-soil potentials, insulation flange effectiveness, line resistance(as required), and system compliance with specifications. City of San Juan Capistrano Corrosion Control Terminal Reservoir No.3 July 2004 r 15025-9 P:X30515.5®I�Cginmo\]PRpIpCCYSPECSTiN SW\ISESS Cornvon Cm�l.tlrc B. Test Report: All system checkout test results shall be recorded as the"Acceptance Test Results" in the test log form furnished under paragraph 1.06. Any deficiencies of systems tested shall be reported to the Owner's representative and repairs to the systems shall be at no additional cost to the Owner. The cost of retesting the system by the Owner's representative following correction of deficiencies shall be at the Contractor's expense. END OF SECTION City of San Juan Capistrano Corrosion Control Terminal Reservoir No. 3 June 2004 15025-10 P:U0515-Sao I—Cl....\' ROIOCCNSPECSTF WSWV5025 C.—Cwwl.loc SECTION 15051 • PIPING-GENERAL REQUIREMENTS PART 1 GENERAL 1.01 SCOPE OF WORK ' A. This section specifies the basic administrative and testing requirements for piping. Specific piping materials,systems and related installation and testing requirements are specified in other sections of Division I and 15. 1.02 RELATED WORK i A. Piping materials and systems are included in other sections of Division 15. B. Valves and appurtenances are included in Section 15100. C. Pipe Testing is included in Section 15052 D. Disinfection is included in Section 01410. E. Piping Specialties are included in Section 15120. F. Pipe Supports are included in Section 15140. • 1.03 SUBMITTALS A. Submit to the Owner's representative, in accordance with Section 01300, general submittals for piping and piping systems are listed below. It is not intended that all submittals listed below be provided for all piping materials and systems. Refer to individual System or Piping Sections for • specific submittals. B. Shop Drawings and Product Data 1. Piping layouts in full detail. 2. Location of pipe hangers and supports. • 3. Location and type of backup block or device to prevent joint separation. 4. Large scale details of wall penetrations and fabricated fittings. 5. Schedules of all pipe, fittings, special castings, couplings, expansion joints and other appurtenances. • City of San Juan Capistrano Piping—General Requirements Terminal Reservoir No. 3 July 2004 • 15051-1 P:\SU515-Sm lu®CRiNnw\'1PROIDOCASPECSFnY SUD\15031 Pipwy GavY.tlrc 6. Catalog cuts of joints,couplings,harnesses,expansion joints,gaskets, fasteners and other accessories. 7. Brochures and technical data on coatings and linings and proposed method for application and repair. C. Samples D. Design Data E. Test Reports 1. Copies of certified shop tests showing compliance with appropriate standard, as requested in Section 01300. 2. Copies of all field test reports, signed by Contractor as required in Section 01300. F. Certificates L Copies of certification for all welders perforating work in accordance with ANSI B31.1. G. Manufacturers Installation(or application) instructions. H. Statement of Qualifications I. Manufacturers Field Report J. Project Record Document K. Operation and Maintenance Data in accordance with Section 01730. L. Warranties 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) L ASTM A307 - Standard Specification for Carbon Steel Bolts and Studs, 60,000 psi Tensile Strength B. American National Standards Institute(ANSI) 1. ANSI B16.5 - Pipe Flanges and Flanged Fittings 2. ANSI B31.1 -Power Piping City of San Juan Capistrano Piping—General Requirements Terminal Reservoir No. 3 July 2004 15051-2 P:UO515-SmhWCWiO \JPROID SPECWmd Sub\151151 PipmgGmY C. American Welding Society(AWS) 1. AWS B2.1 - Standard for Welding Procedure and Performance Qualifications D. American Water Works Association(AW WA) 1. AW WA Manual Ml l - Steel Pipe-A Guide for Design and Installation • E. American Society of Mechanical Engineers (ASME) F. Underwriters Laboratories(UL) G. Factory Mutual (FM) H. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. All materials shall be new and unused. B. Install piping to meet requirements of the City of San Juan Capistrano's Standard Specifications for the Construction of Domestic Water and Non-Domestic Water Irrigation Facilities,as last revised. C. Provide manufacturer's certification that materials meet or exceed minimum requirements as specified. Reference to standards such as ASTM and ANSI shall apply to those versions in effect at the time of bid opening. D. Coordinate dimensions and drilling of flanges with flanges for valves, pumps and other equipment to be installed in piping systems. Bolt holes in flanges to straddle vertical centerline. E. Reject materials contaminated with gasoline,lubricating oil, liquid or gaseous fuel, aromatic compounds,paint solvent,paint thinner and acid solder. F. Pipe joint compound, for pipe carrying flammable or toxic gas,must bear approval of UL or FM. G. Unless otherwise specified,pressures referred to in all Piping Sections are expressed in pounds per square in gauge above atmospheric pressure,psig and all temperature are expressed in degrees Fahrenheit(F). 1.06 DELIVERY, STORAGE AND HANDLING A. During loading, transportation and unloading, take care to prevent damage to pipes and coating. Carefully load and unload each pipe under control at all times. Place skids or blocks under each pipe in the shop and securely wedge pipe during transportation to ensure no injury to pipe and lining. For additional requirements see Section 01600. City of San Juan Capistrano Piping—General Requirements Terminal Reservoir No. 3 July 2004 15051-3 P:00513-S 1 a CWiOmo\'RROIDOCMSPECSTU SubUI l ftft GmctlJbc PART 2 PRODUCTS 2.01 MATERIALS A. Specific piping materials and appurtenances are specified in the respective Piping or System Sections. B. General installation materials shall be as specified below. 1. Unions shall be brass or bronze unions for joining nonferrous pipe; malleable brass or bronze-seated iron or steel unions for joining ferrous pipe; PVC unions for joining PVC pipe; CPVC unions for joining CPVC pipe. 2. Flanged Joints. Above grade bolt and nuts, Type 304 or 316 stainless steel with Tripac 2000 blue coating,below grade bolt and nuts,Type 316 stainless steel with Tripac 2000 blue coating,bolt number and size same as flange standard; studs - same quality as machine bolts; 1/16-in thick rubber gaskets with cloth insertions; rust-resistant coatings. 3. Temporary Plugs shall be standard plugs or caps which are suitable for permanent service. 4. Wall Sleeve Seals shall be a specified in Section 01172. 5. Flexible Connections shall be flanged spool type, 180 degree F maximum service, single filled arch with synthetic rubber tube and cover, steel-ring reinforced synthetic fiber carcass, with flanges drilled to 150 lb ANSI B16.5. Steel retaining rings, control rods and compression sleeves shall be provided where shown and as required for the working pressure of the system in which the joint is installed. All flexible joints shall berated for the working pressure of the system in which they are installed. PART 3 EXECUTION 3.01 GENERAL A. All dirt, scale,weld splatter, water and other foreign matter shall be removed from the inside and outside of all pipe and sub-assemblies prior to installing. B. All pipe joints and connections to equipment shall be made in such a manner as to produce a minimum of strain at the joint. C. Install piping in a neat manner with lines straight and parallel or at right angles to walls or column lines and with risers plumb. Run piping so as to avoid passing through ductwork or directly under electric light outlets and/or interference with other lines. All work shall be accomplished using recognized methods and procedures of pipe fabrication and in accordance with the latest revision of applicable ANSI Standards,ASME Codes and Pipe Fabrication Institute Standards. 1. Use full length of pipe except where cut lengths are necessary. Do not spring or deform piping to make up joints. City of San Juan Capistrano Piping—General Requirements Terminal Reservoir No.3 July 2004 15051-4 P:UO5I3-Sn)u cgie \"1]ROIDOCASPECWPo sum]5( 1Piping4mvy.Joc 2. Pipe shall be cut square,not upset,undersize or out of round. Ends shall be carefully reamed and cleaned before being installed. i 3. Bending of pipe is not permitted. Use fittings for all changes in direction. 4. Do not use bushings except where specifically approved by the Owner's representative. Reducers shall be eccentric to provide for drainage from all liquid-bearing lines and facilitate air removal from water lines. ' S. Verify the locations and elevations of any existing piping and manholes before proceeding with work on any system. Any discrepancies between the information shown on the Drawings and the actual conditions found in the field shall be reported at once to the Owner's representative. No claim for extra payment will be considered if the above provision has not been complied with. 6. Where lines of lower service rating tie into services or equipment of higher service rating the isolation valve between the two shall conform to the higher rating. 7. Mitering of pipe to form elbow is not permitted unless otherwise specified. 8. All piping interiors shall be thoroughly cleaned after installation and kept clean by approved temporary closures on all openings until the system is put in service. Closures should be suitable to withstand the hydrostatic test. 9. End caps on pre-cleaned pipe shall not be removed until immediately before assembly. All open ends shall be capped immediately after completion of installation. D. Test Connections 1. Provide 1/2-in female NPT test connection equipped with 1/2-in brass plug on all pump suction and discharge lines. Where indicated on the Drawings,test connections should be equipped with bar stock valve and gauge. E. Unions 1. Unions screwed or flanged shall be provided where indicated and in the following locations even if not indicated. a. In long runs of piping to permit convenient disassembly for alterations or repairs. b. In by-passes around equipment. • C. In connections to tanks,pumps and other equipment between the shut-off valve and the equipment. d. In connections on both sides of traps, controls and automatic control valves. City of San Juan Capistrano Piping—General Requirements Terminal Reservoir No.3 July 2004 . 15051-5 P:\10515-$enlun CaplMw\'IPROIDOCMSPECS\Fuel SW\15051 Pyeq Gmvlhc F. Vents and Drains 1. Provide vents and drains in the following places: a. Water Lines-Vents at high points and drains at low points. b. Air Lines-Drains at low points. 3.02 WELDING A. Welding in accordance with ANSI B31 and AWS B3.0. B. Install welding fittings on all welded lines. Make changes in direction and intersection of lines with welding fittings. Do not miter pipes to form elbows or notching of straight runs to form tees, or any similar construction. Do not employ welder who has not been fully qualified in above specified procedure and so certified by approved welding bureau or similar locally recognized testing authority. 3.04 FLANGED JOINTS A. Make flanged joints with bolts; bolt studs with nut on each end; or studs with nuts where one flange is tapped. Use number and size of bolts conforming to same ANSI Standard as flanges. Before flanges pieces are assembled, remove rust resistant coating from machined surfaces, clean gaskets and smooth all burrs and other defects. Make up flanged joints tight, care being taken to prevent undue strain upon valves or other pieces of equipment. 3.05 SLEEVE COUPLINGS A. Install tierods, pipe clamps or bridles when sleeve type couplings or fittings are used in piping system where indicated, and at changes in direction or other places as necessary,to prevent joints from pulling apart under pressure. Use bridles and tierods at least 3/4-in in diameter, except where tierods replace flange bolts of smaller size, in which case fit with nut on each side of pair of flanges. Joint harnessing shall conform, as a minimum,to the requirements for the bolts and tie bolt lugs as set forth in AWWA Manual Ml 1. 3.06 WALL SLEEVE SEALS A. Use expandable rubber segmented sealing device with corrosion-resistant fasteners to make watertight the annular space between pipe and sleeve. Determined the required inside diameter of each individual wall opening or sleeve to fit the pipe and seal to assure a watertight joint as recommended by the manufacturer,before ordering, fabricating or installing. Install pipe concentrically through wall sleeve. Install and tighten seal per manufacturer's instructions. City of San Juan Capistrano Piping—General Requirements Terminal Reservoir No. 3 July 2004 15051-6 P#3515.So Jm CgiWmMROJO SPECSmY SUI51151 Piping Gmv • 3.07 TESTING • A. Test all pipelines for water/gas tightness as specified in Section 15052. Furnish all labor,testing plugs or caps,pressure pumps,pipe connections,gauges and all other equipment required. Testing shall be performed in accordance with one or more of the testing procedures appended to this section as specified in Section 15052. All testing shall be performed in the presence of the Owner's representative. B. Repair faulty joints or remove defective pipe and fittings and replace as approved by the Owner's representative. Retest. END OF SECTION • • • • • City of San Juan Capistrano Piping—General Requirements Terminal Reservoir No.3 July 2004 • 15051-7 P:V0515-S Ju CryWsn\-?ROIDOL^ASPKW"SMWWI Pipe Gexfe THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Piping—General Requirements Terminal Reservoir No.3 July 2004 15051-8 P:Q0515-S Ion CapO %PROJM PECSWN SOU5051 PipingGmvY SECTION 15052 • PIPE TESTING-GENERAL REQUIREMENTS PART1 GENERAL 1.01 SCOPE OF WORK A. This section specifies the general requirements for testing the various piping systems shown on the Drawings and as specified herein. Refer to Piping and System Section specs for actual test parameters. 1.02 RELATED WORK • A. Pipe,joints,piping systems and appurtenances are included in other Sections of Division 15. B. Disinfection is included in Section 01410. 1.03 SUBMITTALS A. Test Records 1. Records shall be maintained of all tests performed. 2. Test records shall include: a. Date of Testing b. Identification of Piping Tested C. Test Fluid d. Test Pressure e. Signatures of Contractor and Engineer 3. If leaks are found,they shall be noted, on the record. After correction,retesting as specified for original test. 4. Records of test shall be maintained by the Contractor and 6 copies furnished to the Owner's representative. 1.04 REFERENCE STANDARDS A. American National Standards Institute(ANSI) 1. ANSI B31 -Code for Pressure Piping, B31 Interpretation. City of San Juan Capistrano Pipe Testing—General Requirements Terminal Reservoir No. 3 July 2004 . 15052-1 P?10515-S Ju Cpmmo\]P0.01ppL`pSPECS W SuW15052 Pipe Tul Gm.Eoc B. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. _ PART PRODUCTS 2.01 TEST FLUIDS A. Hydrostatic Test-Water should be used as the test fluid whenever possible. In those systems where water cannot be used the test fluid may be either the one to be used in the system or the one agreed upon by the Owner's representative and the Contractor. B. Water for initial hydrostatic testing shall be provided by the Owner. 2.02 TEST EQUIPMENT A. Hydrostatic Test 1. Water-Of sufficient capacity to deliver the required test pressure. 2. Strainer- On inlet side of the pumps to prevent foreign matter from entering the system. 3. Valves- Shall be provided on the suction and discharge side of the pump. 4. Heater-To allow heating of the test fluid when elevated temperatures are required for test. 5. Relief Valve- Set at a pressure to relieve at 20 to 25 percent above the required test pressure. 6. Pressure Gauge(s)-Capable of reaching 50 percent over the test pressure. These should be located at the pump discharge and any other place deemed convenient by the Contractor. 7. Pressure gauges and relief valves shall be checked for accuracy before use in test procedures. PART 3 EXECUTION 3.01 HYDROSTATIC TEST A. Hydrostatic Testing shall be performed by an Owner approved testing company 13. All labor,materials, tools, and equipment for testing shall be furnished by the Contractor. C. This test shall be used to hydrostatically test piping systems for structural integrity and leaks. The test shall be performed at ambient temperature unless otherwise specified. D. Preparation for Test City of San Juan Capistrano Pipe Testing—General Requirements Terminal Reservoir No. 3 July 2004 15052-2 P:UW15-Sm JuanCy \7P0.p5p SPEC$VmWSuM15052hp Tw Gn • 1. Prior to testing,the pipe trench shall be backfilled with a minimum 2 Meet of material,or • center loaded to hold the pipe in place while testing. 2. All concrete anchor blocks shall be allowed to cure a sufficient time to develop a minimum strength of 2,000 psi before testing unless otherwise directed by the Owner's representative. 3. Steel pipelines shall not be tested before the mortar lining and coating on all of the pipe • lengths in the line have attained an age of 14 days. Cement mortar lined pipe shall not be filled with water until a minimum period of eight hours has elapsed after the last joint in any section has been made. 4. In place of a separation from existing water lines with a valve and thrust block assembly, an inline test plate may be used. 5. Determine the fluid to be used for the test, and, if other than ambient temperature is required, what the test temperature will be. 6. When a fluid other than water is used for a test,the equipment used for the test shall be of a material compatible with the test fluid. Normally this would be equal to the piping material. • 7. Vents shall be provided at the high points of the system and drains provided where means of venting or draining do not exist. 8. Remove or block off,all relief valves,rupture discs,alarms,control instruments, etc, that shall not be subjected to the test pressure. 5. All discs, balls, or pistons from check valves shall be removed if they interfere with filling of the system. Open all valves between inlet and outlet of the section to be tested. 6. Connect pump and provide temporary closures for all of the external openings in the system. Use caution to insure that the closures are properly designed and strong enough to withstand the test pressure. • 7. All joints, including welds, are to be left uninsulated and exposed for examination during test. 8. A joint previously tested in accordance with this specification may be covered or insulated. 10. All expansion joints shall be provided with temporary restraint for additional pressure • under test or shall be isolated from the test. 11. Flanged joints, where blanks are inserted to isolate equipment during the test, need not be tested. C. The hydrostatic test pressure shall be 1-1/2 times the design pressure unless otherwise specified in the System Section. • D. Test Procedures City of San Juan Capistrano Pipe Testing—General Requirements Terminal Reservoir No. 3 July 2004 • 15052-3 P.\]p51S-Sn Iun Cgxsmm\TPR9IOOCMSPECSFutl Sub\ISIISl PgeTm G®6av' 1. The pipeline shall be filled at a rate,which will not cause any surges or exceed the rate at which the air can be released through the air valves at a reasonable velocity and all the air within the pipeline shall be properly purged. The pipeline shall be filled at a rate such that the average velocity of flow is no greater than 1 fps. At no time shall the maximum velocity of flow exceed 2 fps. All air should be purged from the pipeline before checking for leaks or performing pressure tests on the system. To accomplish this, if air valves or hydrants or other outlets are not available at high points,taps shall be made to expel the air, and these taps shall be tightly plugged after testing. 2. Close vents and restrict personnel in the test area to those involved in the test. 3. After the pipeline or section thereof has been filled, it shall be allowed to stand under a slight pressure for at least 24 hours(48 hours for mortar-lined pipe)to allow the escape of air from any air pockets. During this period,bulkheads,valves,and connections shall be examined for leaks. If leaks are found, corrective measures satisfactory to the Owner's representative shall be taken. If a large quantity of water is required to increase the pressure during testing, entrapped air, leakage at joints,or a broken pipe may be suspected TESTS SHOULD BE DISCONTINUED until the source of trouble is identified and corrected. 4. For the hydrostatic and leakage test,the pipeline shall then be brought up to the test pressure specified for a period of four hours. The test pressure for steel pipelines shall be as indicated in sections 15061. All other pipelines shall be tested at 50 psi above the indicated pipe class shown on the drawings or as specified and as measured at the lowest point of the pipeline section being tested. 5. After the test pressure has been reached,the pumping shall be discontinued until the pressure in the line has dropped 20 psi, at which time the pressure shall again be pumped up to the specified test pressure. This procedure shall be repeated until four hours has elapsed from the time the specified test pressure was first applied. At the end of the four hour period,the pressure shall be pumped up to the test pressure for the last time. 6. The leakage shall be considered at the total amount of water pumped into the pipeline during the four hour period, including the amount required in reaching the test pressure for the final time. 7. Pipe with welded joints shall have no leakage. Leakage for other pipe materials shall not exceed the rates in the tables below. If the size, pipe material, or pressure fall outside of the tables listed below,the leakage amount will be determined by the Owner's representative. City of San Juan Capistrano Pipe Testing—General Requirements Terminal Reservoir No.3 July 2004 15052-4 P:VA5I5-S Jur CepiakopWROJO SPECWmlS W053 Pipe T�GwA • DIP Leakage Allowance Test Pressure Allowable Leakage Gallons per four hours Pipe Size Class 150 Class 200 Per 1 000 feet of pipe inches (psi) (psi) Class 150 1 Class 200 4 200 250 1.7 1.9 6 200 250 2.6 2.8 • 8 200 250 3.4 3.8 12 200 250 5.1 5.7 16 200 250 6.8 7.6 20 200 250 8.5 9.5 24 200 250 10.2 11.4 • PVC Leakage Allowance Test Pressure Allowable Leakage Gallons per four hours Pipe Size Class 150 Class 200 Per 1 000 feet of pipe inches (psi) (psi) Class 150 1 Class 200 4 200 250 1.7 1.9 6 200 250 2.6 2.8 8 200 250 3.4 3.8 12 200 250 5.1 5.7 8. Any noticeable leaks shall stopped and all defective pipe, fittings, valves, and toher accessories discovered in consequence of the test shall be removed and replaced by the Contractor with sound material in a manner acceptable to the Owner's representative. The test shall be repeated until the total leakage during a four hour duration does not exceed the rate specified above. E. Flushing 1. Lines tested with water shall be completely drained. 2. Lines shall be flushed, after test. END OF SECTION City of San Juan Capistrano Pipe Testing—General Requirements Terminal Reservoir No.3 July 2004 15052-5 P:V0515 S Jm CRiNsn\]PROJO SPECSWP Su\15053hP Tc O .tl THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Pipe Testing—General Requirements Terminal Reservoir No. 3 July 2004 15052-6 P:120515-Sm Ju CpNe WPROIDOCASPECW"hM15052 hM Tal Gw.o • SECTION 15061 • STEEL PIPE AND FITTINGS PART 1 GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,material,tools, equipment and incidentals required to furnish, install and test all steel pipe and fittings,cement mortar and joint filler for inside joints and cement mortar for outside joints of all pipe, cement mortar lining and coating, as well as for all associated and required pipeline materials and furnish additional steel pipe and fittings as shown on the Drawings and as specified herein. • 1.02 RELATED WORK A. Trenching,backfilling and compaction is included in Section 02221. B. Pavement repair and replacement is included in Section 02500. • 1.03 SUBMITTALS A. Submit to the Owner's representative, as provided in Section 01300, Supplier Information, shop drawings with a tabulated layout schedule showing the location of each piece, by mark number, for the entire job,method of manufacture and installation of pipe,joint details, fittings and any • specials. Design calculations for the conditions specified in Paragraph 1.04 below, shall be submitted with the shop drawings and shall include all formulas used in the calculations,all values of constants used in the formulas in accordance with AW WA C200, as modified herein, and AWWA Ml l based on internal pressure, deflection and external loads. Calculations shall be supervised by and signed and sealed by a California Registered Civil or Structural Engineer. B. Pipe materials submittal shall include: 1. Certified dimensional drawings of all valves, fittings, and appurtenances. 2. Joint and pipe/fitting wall construction details which indicate the type and thickness of steel pipe wall, the position, type, size, and area of reinforcement; manufacturing tolerances; and all other pertinent information required for the manufacture of the product. Joint details • shall be submitted where deep bell or butt strap joints are required for control of temperature stresses. 3. Fittings and specials details such as couplings,elbows,wyes,tees,outlets,connections,test bulkheads,and nozzles or other specials, where indicated,which indicate amount and position of all reinforcement. All fittings and specials shall be properly reinforced to withstand the internal test pressure,both circumferential and longitudinal, and the external • loading conditions required by the project installation. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 • 15061-1 P:\iM15-$en lun CyrAan\'IPROIOOCpSPECS•Fioal$up\ISIbI5,a1 Npe.Eoc 4. Design calculations including a complete stress analysis of each critical section of pipe wall, girth joints,thrust restraint,and specials, all sufficient to ascertain conformance of pipe and fittings with the Specifications. Include dimensioned sketch of proposed trench section with all backfill clearly identified. 5. Material lists and steel reinforcement schedules which include and describe all materials to be utilized. 6. Line layout in tabular form and marking diagrams which indicate the specific number of each pipe and fitting and the location of each pipe and the direction of each fitting in the completed line. In addition,the line layouts shall include:the pipe station and invert elevation at all changes in grade or horizontal alignment; the station and invert elevation to which the bell end of each pipe will be laid; all elements of curves and bends,both in horizontal and vertical alignment; and the limits of each reach of concrete encasement. 7. Submittals shall document coordination with overall project horizontal and vertical control. Coordination documentation shall consist of digital file of coordinates(Northing and Easting and elevations of each joint in AUTOCAD 2002 format. Digital file shall be submitted in duplicate accompanying each line layout submittal. 8. Full and complete information regarding location,type, size,material,method,and extent of all welds shall be shown on the shop drawings. The shop drawings shall distinguish between shop and field welds and shall identify welds which merit special welding sequences or techniques. Shop drawings shall indicate by welding symbols or sketches the details of the welded joints,and the preparation of parent metal required to make them. Joints or groups of joints in which welding sequence or technique are especially important shall be carefully controlled to minimize shrinkage stresses and distortion. 9. Shop and field welding procedures and welders qualification certification. Welders qualification certification shall be under the provisions of ANSI/AWS D1.1 by an independent local, approved testing agency and shall be dated not more than six 6)months prior to commencing work. 10. Design calculations for stulling and bracing demonstrating conformance with handling, transportation and installation deformation limits specified in Section 1.0613 herein. C. Prior to shipment of pipe: 1. Submit certified test reports that the pipe for the Contract was manufactured and tested in accordance with the AW WA standards and the requirements specified herein; 2. Material test reports; 3. Shop pressure tests, and; 4. Weld tests. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 15061-2 P?30515 $ Ju C*i WPROJW SPECSFmd SWO WI SM hye • D. Design Data • 1. Pipe and fittings shall be designed in accordance with AW WA C200 and C208 and the requirements herein,using the following design conditions: a. External Loads 1) Weight of earth 1201bs/cu ft • 2) Deflection Lag Factor 1.25 3) Bedding Constant(k) 0.10 4) Soil Modulus E' 1000 psi • 5) Live Load i) Pipe in Streets AASHTO H-20 for two trucks passing ii) Pipe not in Streets AASHTO H-20 • b. Internal Pressures 1) Design Pressure 150 psi 2) Field Test Pressure 150 psi 3) Water Hammer Plus Design Pressure 250 psi • 4) Minimum wall thickness(in) As indicated on the drawings 5) At operating pressure, the allowable working stress of the steel shall be limited to 50%of the yield stress,not to exceed 18,000 psi. 6) At test pressure, the allowable working stress of the steel shall be limited to 50%of the yield stress, not to exceed 22,000 psi. 2. Pipe and fittings shall be designed with a maximum deflection of the steel cylinder of 2.0 percent of the internal diameter. 3. Pipe deflection under live plus dead loads shall be evaluated at depth of cover indicated on • the Drawings. 4. The wall thickness shall be increased, as required by M-11, at all bends, fittings and anchorage locations where thrust is transmitted by the pipe. • City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 • 15061-3 P:\](I515-Sm lum Cgisdeoo\'1P0.01pOCASPECS\PiY SW\If061 Aal Rpetloc 5. The Contractor shall assume full responsibility for a coordinated and adequate design of the materials and equipment furnished. Liberal factors of safety shall be applied throughout the design, especially in the design of all parts to be subjected to intermittent or alternating stresses, or to shock. The proportions and dimensions of the individual parts of the material or equipment to be furnished will successfully withstand all of the stresses to which it may be subjected under operating or test conditions without failure,distortion or other evidence of weakness. Any and all parts subject to periodic renewal shall be readily accessible with minimum dismantling of the equipment involved. All equipment and appurtenances furnished under the contract shall comply with the rules and regulations of the U.S.Department of Labor, OSHA as supplemented by the State of California Department of Industrial Relations, Occupational Safety and Health Administration, CAL/OSHA. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM A36- Specification for Structural Steel. 2. ASTM A139 - Specification for Electric-Fusion(Arc:Welded Steel Pipe(NPS 4-in and over). 3. ASTM 234- Specification for Pipe Fittings for Wrought Carbon Steel and Alloy Steel for Moderate and Elevated Temperatures. 4. ASTM A283 - Specification for Low and Intermediate Tensile Strength Carbon Steel Plates. 5. ASTM A 1011 Steel, Sheet and Strip,Hot-Rolled, Carbon, Structural, High-Strength Low- Alloy and High-Strength Low-Alloy with Improved Formability. 6. ASTM A572- Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel. 7. ASTM A907 - Specification for Steel, Sheet and Strip, Heavy Thickness Coils, Carbon, Hot-rolled, Structural Quality. 8. ASTM C150-Specification for Portland Cement. 9. ASTM El 65 -Practice for Liquid Penetrant Examination. 10. ASTM E709-Practice for Magnetic Particle Examination. B. American Water Works Association(AWWA. 1. AW WA C200-Steel Water Pipe- 6-in(150mm)and Larger. 2. AW WA C205 -Cement-Mortar Protective Lining and Coating for Steel Water Pipe 4-in and Larger- Shop Applied. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 15061-4 P:\]0515-S Jun Cyuvttm ROJO SPECSTmWSub\15051Sts Pipe 3. AW WA C206-Field Welding of Steel Water Pipe. • 4. AW WA C207- Steel Pipe Flanges for Waterworks Service-Sizes 4-in Through 144-in (100mm Through 3,600mm). 5. AW WA C208 -Dimensions for Fabricated Steel Water Pipe Fittings. 6. AW WA C600-Installation of Ductile-Iron Water Mains and Their Appurtenances. 7. AW WA M 1 I - Steel Pipe-A Guide for Design and Installatiom C. American National Standards Institute(ANSI) 1. ANSI B16.1 -Cast Iron Pipe Flanges and Flanged Fittings. • 2. ANSI B16.5 -Pipe Flanges and Flanged Fittings. D. American Welding Society(AWS) 1. AWS DI.1 - Structural Welding Code- Steel. • E. American Society of Mechanical Engineers(ASME). 1. Pressure vessel code. F. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. • 1.05 QUALITY ASSURANCE A. Pipe Manufacturer's Experience. Each manufacturer of pipe and fabricator of pipe specials and fittings shall have had not less than 5 years experience in the regular manufacturing and/or fabricating of pipe,pipe specials or fittings of the type and class which each proposes to furnish under this contract,or in the manufacturing of closely related and comparable products. Mortar • lining and coating,if not performed by pipe manufacturer, shall be performed by a firm with at least 5 years experience in the mortar lining and coating of pipes of comparable size. B. The manufacturer is responsible for the performance of all inspection requirements as specified in AW WA C200. In addition,all pipe and fittings to be installed under this Contract may be inspected at the plant by the Owner's representative for compliance with this Section by an • independent testing laboratory selected and paid by the Owner, if so desired. Specifically require the manufacturer to perform the following: 1. Attend the Pre-construction meeting. 2. Notify the independent testing laboratory at least 48 hours prior to requesting inspections. • City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 • 15061-5 P:\M315-Sm lun Cymmu\'1PRO1pOC45PECSFnJ Sub\151161 Slsl Npedac C. Inspection of the pipe and fittings will also be made by the Owner's representative after delivery.The pipe shall be subject to rejection at any time on account of failure to meet any of the requirements specified herein; even through sample pipes may have been accepted as satisfactory at the place of manufacture. Pipe rejected after delivery shall be marked for identification and shall be removed from the job at once. D. All materials used in the manufacture of the pipe shall be tested at the factory in accordance with the requirements of AW WA C200,as applicable, and the requirements herein. 1. After the joint configuration is completed and prior to lining with cement-mortar, each length of pipe of each diameter and pressure class shall be shop-tested and certified to a pressure of at least 75 percent of the yield strength of the pipe steel cylinder. 2. Tensile tests of production welds on steel cylinders shall be accomplished at the start of production and at intervals thereafter not to exceed each 500 feet of pipe. Each test shall consist of two samples prepared and tested in accordance with the applicable provisions of ASTM A139. Cylinder samples shall develop a stress of not less than 90 percent of the indicated minimum strength of the material being tested. 3. The Contractor shall perform the material tests at no additional cost to the Owner. The Owner and Owner's representative shall be notified in writing of the time,date and location of the testing five 5)work days in advance and shall the have the right to witness all testing conducted by the Contractor. 4. In addition to those tests specifically required,the Owner's representative may request additional samples of any material including mixed mortar and lining and coating samples for testing by the Owner's representative. The additional samples shall be furnished at no additional cost to the Owner. E. All welding procedures used to fabricate pipe shall be pre-qualified under the provisions of AWS DI.l. Welding procedures shall be required for,but not necessarily limited to, longitudinal and girth or spiral welds for pipe cylinders, spigot and bell ring attachments, reinforcing plates and ring flange welds, and plates for lug connections. F. All welding shall be done by skilled welders,welding operators,and tackers who have had adequate experience in the methods and materials to be used. Welders shall be qualified under the provisions of AWS D1.1 by an independent local, approved testing agency not more than 6 months prior to commencing work on the pipeline. Machines and electrodes similar to those used in the work shall be used in qualification tests. The Contractor shall furnish all material and bear the expense of qualifying welders. G. The Contractor shall furnish a certified affidavit of compliance stating that all pipe and other products or materials furnished under this section of the Specifications comply with AW WA C200, C206,and C208, as applicable, and the following supplemental requirements: 1. Physical and chemical properties of all steel. 2. Hydrostatic test reports. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 15061-6 P:QO515-Sm Ju CRim \7P0.01OO FECSV"UbMffii&M Pips. 3. Results of production weld tests and inspections. • H. All expenses included in making samples for certification of tests shall be home by the Contractor. I. Field testing shall conform to the requirements of these specifications. J. Contractor shall be responsible for compatibility between any flanges furnished by the Contractor and vendors, flanges on existing pipe or valves,and flanges on new valves. Any misalignment between flanges shall be corrected by the Contractor at no additional cost to the Owner. 1.06 HANDLING PIPE AND FITTINGS • A. Pipe shall be transported from the plant to the job site on padded bunks with nylon tie-down straps or padded banding to adequately protect the pipe and coating. B. Each section of pipe,including bends and special fittings, shall be protected from undue deformation during handling,transportation and installation by proper internal bracing. The bracing shall be placed near each end of the pipe and at suitable intervals between the end bracings,at a minimum of two equally spaced locations for pipe lengths greater than 30 feet and one centered location for pipe lengths 30 feet and less,as required to prevent the pipe from exceeding 1.0 percent deformation measured on the pipe diameter. Such 1.0 percent deformation shall be a total combination of pipe deflection and the pipe manufacturer's tolerances,in accordance with AW WA C200 and AW WA C205, as applicable. Bracing of pipe 48-inches in diameter and larger shall have a minimum of six points of bearing on the pipe and shall be fitted to the curvature of the interior pipe surface and shall be wedged against the • mortar lining in a manner which will secure the bracing during handling, installation and backfilling and shall also prevent damage of the interior lining. Bracing for pipe smaller than 48-inches in diameter shall be similar, except four points of bearing shall be acceptable. All internal bracing shall remain in place until the pipe has been installed and backfilled,or until its removal is otherwise authorized by the Owner's representative. • C. Pipe shall be handled, stored and shipped in a manner that will prevent damage to the coating and lining. Pipe shall be handled with spreader bars and wide double belt slings or rubber padded forklifts. Chains, cables or other equipment likely to cause damage to the pipe or coating shall not be used. D. No metal tools or heavy objects shall be permitted to come into contact unnecessarily with the • fmished coatings and linings. Workmen will be permitted to walk upon the coating only when necessary, in which case they shall wear shoes with rubber or composition soles and heels. All pipe and fittings, specials and couplings shall be examined before laying and no piece shall be installed which is found to be defective. Any damage to the coatings and linings shall be repaired as acceptable to the Owner's representative. E. If any defective pipe is discovered after it has been laid, it shall be removed and replaced with a sound pipe in a satisfactory manner by the Contractor, at his/her own expense. • City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 • 15061-7 P:�]W IS-Sm hm CgiNmo\]PROIDIX.MSPEC54'uuI5uMI5M1&M PipcJx F. Stored pipe shall at all times be supported on sawdust bags, sand bags,or other suitable support. Bags shall be of sufficient size to prevent contact of the pipe coating with the ground or any other obstruction. Rolling the pipe on the ground will not be permitted. 1.07 SYSTEM DESCRIPTION A. Steel piping shall be installed in the locations shown on the Drawings. B. The equipment and materials specified herein are intended to be standard types of steel pipe and fittings for use in transporting water. C. Steel piping system listed below shall be designed for the following conditions: System: Water Distribution Material: Steel Fluid: Chloraminated Water Pressure: Operating: 150 psi Test: 150 psi Temperature: 35 to 100 degrees F Special Conditions: Under reservoir pipe shall be concrete encased as shown on the drawings. PART 2 PRODUCTS 2.01 GENERAL A. Steel pipe shall conform to AW WA C200 and the supplemental requirements specified herein. 1. All steel pipe, fittings,joints and specials shall have cement mortar lining and coating. B. The Contractor shall legibly mark all pipes and specials in accordance with the laying schedule and marking diagram. Each pipe shall be numbered in sequence and said number shall appear on the laying schedule and marking diagram in its proper location for installation. Each full pipeline station shall also be marked on the inside left side(left midpoint while facing increasing stations)of the pipeline,and indicating the direction of increasing stations. All special pipe sections and fittings shall be marked at each end with top field centerline. The word"top"shall be painted or marked on the outside top spigot end of each pipe section. C. Maximum pipe laying lengths shall normally be 50 feet with shorter lengths provided as required or indicated. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 15061-8 PU0515-$ J—CW..)7PROlU0CA5PECW.W Wb\I l&M Plle • D. For pipe cylinder wall thicknesses of 3/8-inch or less,the maximum radial offset(misalignment) for submerged arc and gas metal arc welded pipe shall be 0.1875 times the cylinder wall • thickness or 1/16-inch,whichever is larger.For pipe cylinder wall thickness of greater than 3/8- inch,the maximum radial offset shall be 0.1875 times the cylinder wall thickness or 5/32-inch, whichever is smaller. E. The pipe shall have smooth dense interior surfaces and shall be free from fractures, excessive interior surface crazing and roughness. • F. Closures and connecting pieces shall be provided as required to compensate for different headings in the pipe laying operation and to adjust the pipe laying to conform to pipe stationing shown. The locations of correction pieces and closure assemblies shall be indicated on the record drawings. • 2.02 MATERIALS A. Steel pipe shall be fabricated from steel sheets,plates or coils in accordance with AW WA C200, Section 4. The steel sheets shall conform to ASTM A36,ASTM At 011 Grade 36, or ASTM A 907 Grade 36 or 40(heavy thickness coil),plates shall conform to ASTM A283 grade C or D or ASTM A572 Grade 42 or coil shall conform to the requirements of ASTM At 39 Grades B or C. • All welded seams, whether straight or spiral, shall be butt welded using an approved electric-fusion weld process. Design stress for cement mortar coated pipe shall be limited to 50 percent of the yield or 18,000 psi whichever is less. B. Steel for cylinders shall additionally have a maximum carbon content of 0.25 percent and a minimum elongation of 22 percent in a 2-inch gauge length. Steel cylinders shall have butt welded longitudinal and girth welds, whether straight or spiral,and shall be welded with an • approved electric fusion weld process. Coil splices within one-foot of the end of pipe shall not be used. C. Cement for mortar shall be as specified in Division 9. D. Aggregates for mortar shall be as specified in Division 9. • E. Admixtures reducing water requirements or controlling set may be used in accordance with AWWA C205. The Contractor shall submit for approval in writing any proposed admixture. F. Fittings and specials shall be fabricated in accordance with AW WA C200, Section 4, including non-destructive testing by dye penetrant of welds not previously tested in the straight pipe. Fittings shall conform to the dimensions of AW WA C208 or may be fabricated into standard • pipe lengths. Elbows 0 degrees to 22-1/2 degrees shall be two-piece, 23 degrees to 45 degrees shall be three pieces,46 degrees to 67-1/2 degrees shall be four piece and 68 degrees to 90 degrees shall be five piece. All tees, laterals and outlets shall be reinforced in accordance with ASME Pressure Vessel Code, Section VIII Paragraph UG-37 orAWWA Ml l Section 19.4 and 19.5. Fittings and specials not detailed on the Drawings shall be submitted to the Owner's representative for review and shall conform to the details furnished by the manufacturer as allowed or approved by the Owner's representative. • City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 20M • 15061-9 P\SU515-Sm Ira fapiWem\]PROIpOLMSPECSV'inel SW\1506151 1 PipeJoc 1. Specials and fittings shall conform to dimensions stipulated in AW WA C208. Reinforcement for wyes,tees,outlets, and nozzles shall be designed in accordance with AW WA Manual M-11. Reinforcement shall be designed for the pressure indicated and shall be in accordance with the Standard Details. Specials and fittings shall be equal in pressure design strength and shall have the same lining and coating as the adjoining pipe. Unless otherwise shown,the minimum radius of elbows shall be 2.5 times the pipe diameter and the maximum miter angle on each section of the elbow shall not exceed 11- 1/4 degrees. 2. Specials and fittings that cannot be mechanically lined shall be lined by hand-application, using the same materials as are used for the pipe and in accordance with the applicable AW WA C602 Standards. Lining applied in this manner shall provide protection equal to that indicated for the pipe. Fittings may be fabricated from pipe that has been mechanically lined. Areas of lining that have been damaged by such fabrication shall be repaired by hand-applications in accordance with applicable AW WA C602 Standards. 3. Access manholes with covers shall be as indicated. All threaded outlets shall be forged steel suitable for 200-psi service. 4. Outlets 12-inch and smaller may be fabricated from Schedule 30 or heavier steel pipe in the standard outside diameters, i.e., 12-3/4-inch, 10-3/4-inch, 8-5/8-inch, 6-5/8-inch,and 4-1/2- inch. 5. The design of outlet reinforcement shall be in accordance with the procedures given in Chapter 13 of AWWA Manual M-11, except that the design pressure,P,used in the M-11 procedure shall equal the greater of 1.25 Pw or 0.9375 Pt. Unless otherwise indicated, outlets 2 inches in diameter and smaller need not be reinforced. 6. In lieu of saddle or wrapper reinforcement as required by the design procedure in Manual M-11,pipe or specials with outlets may be fabricated in their entirety of steel plate having a thickness equal to the sum of the pipe wall plus the required reinforcement. 7. Where required by the M-11 design procedure crotch plate reinforcement shall be finnished. 8. Steel welding fittings shall conform to ASTM A 234. 9. All requirements pertaining to thickness, application and curing of lining indicated for straight pipe shall apply to specials, with the following provisions. If the special cannot be lined centrifugally, it shall be lined by hand. In such case,the lining shall be reinforced with 2-inch by 4-inch no. 12 welded wire fabric positioned approximately in the center of the lining. The wires spaced 2-inches on centers shall extend circumferentially around the pipe with the fabric securely fastened to the pipe. Splices shall be lapped 4 inches and the free ends tied or looped to assure continuity. 10. Fittings and specials shall be coated as specified for coating the straight pipe. The coating used shall be the same for all pipe, including straight pipe, fittings and specials. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 15061-10 PR0515-Sm Jun CyiN MROJ IX SPECSl 0SubU NMI SW hpe a. Unless otherwise indicated, the coating on the buried portion of a pipe passing through a structure wall shall extend to the center of the wall or the wall flange, if • one is indicated. 11. A mark indicating the true vertical axis of the special shall be placed on the outside top and bottom of the special. G. Flanges shall be steel ring flanges in accordance with AW WA C207 Class D Table 2 for design • pressure to 175 psi on 4 to 12-in diameter and to 150 psi on diameters over 12-in. Flanges shall be steel ring flanges in accordance with AW WA C207 Class E Table 5 for pressures over 150 through 275 psi when mating steel to steel; or shall be ANSI B16.1 Class 125 for design pressure to 150 psi, 14-inches diameter and larger or 175 psi, 12-inch diameter and smaller or Class 150 with dimensions and drilling conforming to ANSI B16.5 for design pressures to 275 psi when mating to cast iron valves. Flanges shall be flat-faced with serrated fmish(32 serrations per inch, 1/64-inch deep, spiral or concentric. and shall be back-faced or spot-faced at • bolt holes. Flange bolts for standard service shall be ASTM A193 Grade B7 with ASTM A194 Grade 1 nuts. Flange bolts for buried or submerged service shall be 316 stainless steel. Bolts and nuts shall have hexagonal dimensions in accordance with ANSUASME B18.2.1. Flange gaskets for pipe of 14-inch diameter and smaller shall be 1/16-inch thick rubber with cloth insertions and for pipe greater than 14-inch diameter shall be 1/8-inch thick rubber with cloth insertions. All nuts and bolts shall have Tripac 2000 blue coating. • H. Pipe shall be furnished principally in 40-foot or 50-foot maximum net laying lengths with special lengths as required by plan and profile for location of elbows,tees,etc.or as required for installation. Shorter pipe lengths shall be provided as required on the Drawings. 1. A flared bell end or weld-on sized bell end. Formed bell and spigot ends shall be sized by • forcing over a sizing die or by expanding to stretch the steel beyond its elastic limit so that the difference in diameter between outside of spigot and inside of bell at normal engagement does not exceed.03-in measured on the circumference with a diameter tape. The bell and spigot with flared bell and grooved spigot end shall have 3-1/4-in engagement. The joint shall be suitable for a safe working pressure equal to the class of pipe furnished and shall operate satisfactorily with a deflection(the tangent of which is not to exceed 0.75-in divided by D where D is the outside diameter of the pipe in inches) or with a pull-out of 0.75-in. • J. Sleeve couplings where indicated on the Drawings shall be Dresser Style 38 or equal. Middle ring shall be of a thickness equal to or greater than the thickness of pipe wall. Couplings shall have plain gaskets, Grade 27 and shall be shop coated with Dresser Red"D"or equivalent primer. Couplings shall be famished with stainless steel track head bolts coated with Tripac 2000 blue coat. Couplings shall be fumished complete with bonding wire and brazing • cartridges. K. Interior surfaces of all steel pipe, fittings,and specials shall be cleaned and lined in the shop with cement mortar lining applied centrifugally in conformity with AW WA C205, including any requirement pursuant to the Special Conditions. Wire mesh reinforcement shall be used in united mortar lining of fittings and specials. After factory curing of the cement mortar lining and coating,the cement mortar lining of pipe and fittings shall be kept continually moist during • storage, including storage at the site,by wrapping the ends with a plastic membrane and addition of water as needed. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 • 15061-11 P:\t0515-Salm CyiePmn\]PROIDCCMSPEC53'iW SW\ISW I S\vJ PpeNc 1. All interior surfaces of all steel pipe,fittings, and specials shall be cleaned and lined in the shop with cement-mortar lining applied centrifugally in conformity with AW WA C205, including any requirement pursuant to the Special Conditions. During the lining operation and thereafter,the pipe shall be maintained in a round condition by suitable bracing or strutting. The lining machines shall be of a type that has been used successfully for similar work. Every precaution shall be taken to prevent damage to the lining. If lining is damaged or found faulty at delivery site,the damaged or unsatisfactory portions shall be replaced with lining conforming to these Specifications at no additional cost to the Owner. Additional requirements are located in Section 09870. a. The minimum lining thickness shall be as follows,with a tolerance of zero to plus 25 percent: Nominal Pipe Diameter(inches) Lining Thickness (inches) _ 4-12 /z 13-16 /2 17-24 /z over 24 /2 b. The pipe shall be left bare where field joints occur,min 2-in. Ends of the linings shall be left square and uniform. Feathered or uneven edges will not be permitted. C. The lining material shall be installed in one continuous operation. Any deficiencies must be immediately removed and the lining cut back to a square shoulder and replaced full thickness. Lining patchwork along feather edged joints shall not be permitted. d. The progress of the application of mortar lining shall be regulated in order that all hand work,including the repair of defective areas is cured in accordance with the applicable provisions of AW WA C200 and C205. Cement-mortar for patching shall be the same materials as the mortar for machine lining, except that a finer grading of sand and mortar richer in cement shall be used when field inspection indicates that such mix will improve the finished lining for the pipe. e. For all pipe and fittings with plant-applied or cement-mortar linings, the Contractor shall provide a polyethylene or other suitable bulkhead on the ends of the pipe and on all special openings to prevent drying out of the lining. All bulkheads shall be substantial enough to remain intact during shipping and storage until the pipe is installed. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 15061-12 P:VO515-Sm lu®C*Imt\9Pk0J O SPECSPiMI Sub OMI SIM Plp clo • L. Buried pipe shall be furnished with a shop applied cement mortar coating in accordance with AW WA C205,consistent with terms of award as determined by the Owner's representative. • Specials, fittings and appurtenance piping for steel pipe shall be furnished with a shop applied cement mortar coating in conformance with the requirements of AW WA C205. Coating shall be of 3/4-inch minimum thickness. Coating shall be continuous to the bell end of the pipe and shall be cut back sufficiently from the spigot end to permit field installation. Piping inside of vaults shall be coated per Sections 09901 and 09902. Additional requirements are located in Section 09870 and 09871. M. Mitered bell ends shall not exceed 5 degrees. 2.03 PIPE DESIGN CRITERIA A. General 1. The pipe shall be steel pipe,mortar lined and coated. All pipe shall consist of a steel cylinder,supplied with a shop-lined Portland cement-mortar lining, and a shop-lined Portland cement-mortar coating. 2. The pipe shall be designed,manufactured, tested, inspected, and marked according to • applicable requirements of AW WA C200 and AW WA M-11, except as hereinafter modified. 3. The pipe shall be of the diameter and suitable for the indicated pressure. The minimum steel cylinder thickness for each pipe size shall be as specified. 4. Steel cylinder thickness for internal pressure shall be determined in accordance with the • more stringent of the criteria specified in subparagraphs B and C below. B. For resistance to internal pressure,the thickness of the steel cylinder shall not be less than the greater of that determined by the following 2 formulas: 1) T=&R/2 2) T=P,D/2 • Y/Sw Y/S, Where: T = Steel cylinder thickness in inches D = Outside diameter of steel cylinder in inches PW = Design working pressure in psi • Pt = Design transient pressure in psi Y = Specified minimum yield point of steel in psi SW = Safety factor of 2.0 at design working pressure St = Safety factor of 1.5 at design transient pressure Unless otherwise indicated,Pw shall be assumed to equal the indicated pipe pressure class and Pt shall be as specified. • City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 • 15061-13 P\ZU515-Sm lum CyiMai\'1PROIOOCASPECS\FOW Sub\ISW I Sed Pipe6x In no case shall the design stress(Y/Sw) for cement mortar coated pipe exceed 18,000 psi at design working pressure,Pw,nor shall the design stress(Y/St) exceed 22,000 psi at design transient pressure, Pt,nor shall the steel shell thickness be less than as shown on the Drawings, or the nominal pipe diameter divided by 220,whichever is greater. 2.04 DESIGN OF SPECIALS A. Except as otherwise provided herein, materials, fabrication and shop testing of straight pipe shall conform to the requirements of ANSI/AW WA C200. Dimensions for fittings shall conform to ANSI/AW WA C208. The minimum thickness of plate for pipe from which specials are to be fabricated shall be the greater of that determined by the following 2 formulas: 1) T=&a/2 2) T=PD/2 Y/Sw Y/St Where: T = Steel cylinder thickness in inches D = Outside diameter of steel cylinder in inches P,,. = Design working pressure in psi P, = Design transient pressure in psi Y = Specified minimum yield point of steel in psi Sw = Safety factor of 2.5 at design working pressure S, = Safety factor of 1.875 at design transient pressure B. In no case shall the design stress at design working pressure(Y/Sw) for cement mortar coated pipe exceed 18,000 psi or 22,000 psi at design transient pressure(Y/St),nor shall the plate thickness be less than the thickness of adjacent mainline pipe. C. Pipe installed on saddle supports shall be designed to limit the longitudinal bending stress to a maximum of 10,000 psi. Design shall be in accordance with the provisions of Chapter 7 of AWWA M-11. PART 3 EXECUTION 3.01 LAYING STEEL PIPE AND FITTINGS A. Regulate the equipment and construction operations such that the loading of the pipe does not exceed the loads for which the pipe is designed and manufactured. B. Except as otherwise specified herein, pipe and fittings shall be installed in accordance with the requirements of AW WA M 11. City of San Juan Capistrano Steel Pipe and Fittings Tenninal Reservoir No. 3 July 2004 15061-14 PW315-5®1un CViWsn\1PRWO SPEC5Tmd SubV5MJ StMPiM,&o • C. All pipe shall be sound and clean before laying. When laying is not in progress,including lunchtime,the open ends of the pipe shall be closed by watertight plug or other approved means. • Good alignment shall be preserved inlaying. The deflections at joints shall not exceed that recommended by the manufacturer. Fittings, in addition to those shown on the Drawings, shall be provided as required. D. The Contractor shall permit and aid in the inspection of the coating and linings of the pipe at the time of installation and shall repair any damage before lowering the pipe into the trench. While • being laid,the pipe shall not be rolled, skidded, or otherwise moved,when it contacts the ground at any point. E. The method of jointing the pipe shall be in strict accordance with the manufacturer's instructions.Pipe shall be laid with bell ends upstream,unless otherwise approved by the Owner's representative. • F. Each section of pipe shall be laid in the order and position shown on the laying schedule. The pipe shall be laid to the set line and grade,within approximately 1-inch plus or minus. The intent is to lay to grade on grades of zero slope. G. Where necessary to raise or lower the pipe due to unforeseen obstructions or other causes, the Owner's representative may change the alignment or the grades. Such change shall be made by • the deflection of joints,by the use of bevel adapters,or by the use of additional fittings. However,in no case shall the deflection in the joint exceed the maximum deflection recommended by the pipe manufacturer. No joint shall be misfit any amount which will be detrimental to the strength and watertightness of the finished joint. In all cases,the joint opening,before finishing with the protective mortar inside the pipe, shall be the controlling factor. • H. Except for short runs which may be permitted by the Owner's representative,pipes shall be laid uphill on grades exceeding 10 percent. Pipe which is laid on a downhill grade shall be blocked and held in place until sufficient support is furnished by the following pipe to prevent movement. All bends shall be properly installed as shown on the Drawings. I. Pipe struts shall be left in place until backfilling operations have been completed. After the • backfill has been placed, the struts shall be removed and shall remain the property of the Contractor. J. As soon as the excavation is completed to the bottom of the excavation,place sand in the trench. The pipe shall then be firmly bedded in this bedding material to conform to the line and grade indicated on the Drawings. The sand shall be placed and compacted as specified in Section • 02221. Blocking under the pipe will not be permitted. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 • 15061-15 PMS 15-S J—CpavmbY1P0.01OOCA5PECSTP h ]5%1S NMe K. Bedding shall be compacted to give complete vertical and lateral support of the pipe. A depression shall be left in the supporting bedding at the joint to prevent contamination of the joint immediately before being forced home. Before the pipe is lowered into the trench,the bell and spigot shall be cleaned and free from dirt. As soon as the spigot is centered in the bell of the previously laid pipe, it shall be forced home with jacks or come-along, if used. After the pipe is brought fully home,the joint shall be carefully checked for proper position around the full circumference of the pipe. The jacks or come-along(if used. shall be anchored sufficiently back along the pipeline so that the pulling force will not dislodge the pieces of pipe already in place. L. As soon as the pipe is in place and before the come-alongs (if used. are released, sand shall be placed to the top of the pipe for at least one half the length of the pipe. Not until this backfill is placed shall the jacks or come-along(if used. be released. If any motion at joints can be detected, a greater amount of backfill shall be placed before pressure is released. M. The inside joint recess shall be mortared. The lining in both the bell and spigot ends shall be dampened prior to application of the mortar. A stiff mortar shall be placed on the shoulder of the bell. For pipe having a diameter less than 12 inches,place mortar in joint prior to closing joint. For pipe having a diameter of 12 inches or greater,place mortar in joint after closing joint. Pointing of joints for pipe less than 12-inches in diameter shall be from handholes or a rubber sewer ball or squeegee shall be pulled through the pipe to remove excess mortar extruded on the inside surface of the pipe. Pointing of joints for pipe 12-inches and larger shall be by hand from inside the pipe. Where bends and other fittings in the smaller diameter pipe preclude the use of balls or squeegees, detail fabrication and assembly drawings to minimize the need for handholds to finish interior mortar joints. Provide handholes or buttstrap with handhole closures as necessary to hand point all interior mortar joints not finished otherwise. Mortar for the inside of pipe joints shall be mixed in the portion of not richer than 1 part,by weight of cement to 1 part,by weight, of clean well-graded sand; and not leaner than 1 part,by weight, of cement to 2 parts,by weight, of clean, well-graded sand, and just sufficient water to obtain the proper consistency. To improve workability of the mortar, the Contractor, with the Owner's representative's approval, may replace not more than 7 percent,by weight, of cement with hydrated lime or replace not more than 30 percent,by weight, of cement with approved pozzolan,or may add an approved air-entraining agent in the mortar,or may use any combinations of these. Any mortar which has become so stiff that proper placement without retempering cannot be assured shall be wasted. The Contractor shall prepare the mortar in small batches so as to avoid stiffening of the mortar prior to its application. The finished joint shall be smooth and flush with the adjacent pipe surfaces. Additional requirements are included in Section 09870. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 15061-16 - P:Ii0515-S=Jl Cepim 7PROIp SPECSmd$ub\15051SlcIPIPe • N. After laying,the exterior joint recess of cement mortar coated pipe shall be filled with grout, unless shown otherwise in the details. Exterior joint recesses of cement mortar coated steel pipe and joint recesses of specials, fittings and appurtenance piping for steel pipe shall be filled with grout. Grout used for filling the outside joints by the pouring method shall be mixed in proportions of I part cement,by weight,to not more than 2 parts,by weight,of sand passing a No. 16 mesh screen and thoroughly mixed with water to the consistency of rich cream. A cloth band 9 inches wide shall be placed around the outside of the pipe and centered over the joint. The joint band shall be bound to the pipe by use of steel box strapping. The band shall completely and snugly encase the joint except for an opening at the top through which to pour the grout. The outside grout space,prior to filling with grout, shall be flushed with water so that the surfaces of the joint to be in contact with the grout filling will be thoroughly moistened when the grout is poured. Fluid grout shall be poured in only one opening in this joint and pouring shall be continuous until grout appears at the other side. The grout shall be rodded on both sides of the pipe,if necessary,to settle the grout and more grout added to fill the joint • completely. The bands shall not be removed from the joint,and exposed portions of the joint, after filling, shall be covered with wet burlap or moist earth. Additional requirements are located in Section 09871. O. All non-welded joints shall be electrically bonded using bonding clips or wire and welding cartridges furnished by the pipe manufacturer. In addition,bond across all valves, including insulating valves, and couplings. Install joint bonds with a cable loop extended above the field joint coating. Make the overall length of the conductor sufficient to provide flexibility at the pipe joint without transferring any tensile stress to the cable. P. Have on hand a sufficient supply of assorted short pipe lengths,adaptors and any other fittings necessary to prevent delays in pipe laying. • Q. Restrained joints shall be installed to the limits indicated on the Drawings or as directed by the Owner's representative in accordance with applicable provisions of the above. Restraining shall be as indicated. R. Install insulating flanged joints at all exposed valves in vaults,manholes, and as shown on the Drawings. Clean all insulating components of the insulating flanged gasket set of all dirt, grease, oil, and other foreign materials immediately prior to assembly. Align bolt holes in >w mating flanges at the time bolts and insulating sleeves are inserted to prevent damage to the insulation. After flange bolts have been tightened, inspect each insulating washer for cracks or other damage. Replace all damaged washers. After assembly,measure resistance between each bolt and flange with a favorably reviewed ohmmeter. Minimum resistance shall be 50,000 ohms. Where the insulating joint is assembled in the shop and shipped as a unit,measure resistance between the flanges and between each bolt and flange in the shop. S. As pipe laying progresses, the Contractor shall keep the pipe interior free of all debris. The Contractor shall completely clean the interior of the pipe of all sand,dirt, mortar splatter and any other debris following completion of pipe laying,pointing of joints and any necessary interior repairs prior to testing and disinfecting the completed pipeline. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 • P:�30515-Sm luaCyiwn\]PROIOOCASPECSFUY Sub\I511615�¢1 Npehc 15061-1/ 3.02 MANUAL FIELD WELDING A. Field welded joints shall be in accordance with AW WA C206 and the following. B. Where exterior welds are performed,adequate space shall be provided for welding and inspection of the joints. C. Butt straps,where used or required, shall be a minimum of 10 inches wide. - D. After the pipe and pipe joint are properly positioned in the trench,the length of pipe between joints shall be backfilled to at least one foot above the top of the pipe. Care shall be exercised during the initial backfilling to prevent movement of the pipe and to prevent any backfill material from being deposited on the joint. E. To control temperature stresses,the unbackfilled joint areas of the pipe shall be shaded from the direct rays of the sun by the use of properly supported awnings,umbrellas,tarpaulins, or other suitable materials for a minimum period of two hours prior to the beginning of the welding operation and until the weld has been completed. Shading materials at the joint area shall not rest directly on the pipe,but shall be supported to allow air circulation around the pipe. Shading of the pipe joints need not be performed when the ambient air temperature is below 45 degrees F. F. Prior to the beginning of the welding procedure, any annular space between the laying surfaces of the bell and spigot shall be equally distributed around the circumference of the joint by shimming,jacking, or other suitable means. The weld shall then be made in accordance with AW WA C206. Each pass except the first one shall be peened to relieve shrinkage stresses; and all dirt, slag,and flux shall be removed before the succeeding bead is applied. G. All welding procedure specifications used to install pipe shall be pre-qualified under provisions of AWS DI.l. Welding procedure specifications shall be required for field attachments and field welded joints. H. Welds shall be fillet welds, sized equal to the thickness of the cylinder or bell ring, as indicated. Welding shall be done by the Shielded Metal Are Weld(SMAW)method. SMAW will be applied by means of continuous stringer beads or a weave pattern. The total width of each individual weld bead shall not exceed 3-1/2 times the electrode diameter. The electrode used on the root pass shall be E-6010 down. Each pass shall be completed and cleaned around the entire circumference of the pipe before commencing the next pass. No more than 1/8-inch of throat thickness shall be deposited per pass. Electrode diameter shall not exceed 1/8-inch. Completed fillet welds shall be convex. Only one welder shall be allowed per weld joint at any given time. During welding, a qualified welding foreman shall be on site at all times. The applicable reference standards are AWSD 1.1-Structural Welding Code-Steel, and AWWA C206-Field Welding of Steel Water Pipe. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 15061-18 - P.UD515-Sm lum CgiN WPROJ O SPECSV"SubUSM SiM hpe • I. For butt welded joints, align pipe faces to the tolerances shown on the Plans.Upon completion • of the interior weld,remove backing bar, except for pipe installed in casing pipes. Upon removal of the backing bar, gouge out the exterior of the joint to sound metal. Secure a clean surface to deposit weld metal,and complete exterior weld passes as necessary to fuse smoothly the plate surfaces. Grind smooth the weld metal to match the profile of adjacent pipe surfaces. All completed butt welded joints,shall be tested by the radiograph testing procedures.Use an approved independent testing company to perform all radiograph tests.Testing of welds shall be done in the presence of the Owner's representative. • J. Weld Quality and Inspection 1. All welded joints shall be of a type that will produce complete fusion of the plates and shall be free from unsound metals,pinholes, and cracks.The finish of welded joints shall be reasonably smooth and free from grooves, depressions,burrs,and other irregularities, and • there shall be no valley or undercut in the center or edges of the weld. 2. As soon as practicable after the welding of each joint, all field-welded joints will be examined and tested by the Owner's representative as specified herein. All defects shall be removed,rewelded and retested. Upon retest,the repaired area shall show no cracks, leaks or other defects. • 3. The Owner's representative will visually inspect all welds and will require hydrostatic testing of all welded joints. Standards for acceptance for visual inspection shall be in accordance with ANSI/AWSD 1.1, Section 10.17.When hydrostatic testing of a joint is not feasible,or if the Owner's representative determines in its sole discretion that nondestructive testing is necessary to assure the quality of welded joints, the Owner's representative may require the use of liquid-penetrant testing. When directed by the • Owner's representative,the root pass of welds shall be inspected by liquid-penetrant testing before the ensuing pass is made.The final pass of the welds shall also be inspected by liquid-penetrant testing. In all cases where temporary attachments have been made,the base metal shall be tested by liquid penetrant and inspected for tears. The Contractor shall provide a technician certified to apply the liquid penetrant for examination by the Owner's representative,and the Contractor shall bear all costs resulting from any directed nondestructive testing. Liquid-penetrant testing will not be required for those welds • scheduled on the plans to be air-tested. 4. The Owner's representative may demand the removal of any welder whose work on the pipe is deemed unsatisfactory, regardless of the results of liquid-penetrant and air testing. K. Radiographic Test: Make the radiographs in accordance with the requirements of the ASME • Boiler and Pressure Vessel Code, Section VIII,Pressure Vessels. Repair defects in the welds disclosed by the radiographs. Submit all radiographs and the notation of areas for repair to the Owner's representative for review. L. Following testing of the joint, the exterior joint spaces shall be coated in accordance with these specifications after which backfilling may be completed. • M. The special pipe fitting ends shall be cut straight on joints where butt straps are used for realignment, adjustment,or deflection, and fillet welds shall be made as shown on the Drawings. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 • 15061-19 P:�30515 $®JusCgxavem\'/PROIOCCNSPECS\FneI5oM1506151zI Pipetloc N. All field-welded lap joints shall be single fillet welds. Fillet welds shall be made on the outside of the pipe. O. The Contractor shall provide ventilation during welded and joint mortaring operations in conformance with CAL-OSHA construction safety orders Sections 1532 and 1536. P. The Contractor shall submit a Welding Procedure Specification(WPS) for all welds required on the project,a welder's Procedure Specification(WPS) for all welds required on the project, a welder's Procedure Qualification for all welders proposed on the project, and the certificate for the liquid-penetrant technician proposed on the project. These submittals shall be subject to the Owner's representative's review. 3.03 CLEANING A. At the conclusion of the laying, and prior to testing,thoroughly clean all of the new pipelines by spraying with water or other means to remove all dirt, stones,wood struts,pieces of wood or other material which may have entered during the construction period. Debris cleaned from the lines shall be removed at pipe ends. If, after this cleaning, obstructions remain, they shall be removed. B. After the pipelines are cleaned and if the groundwater level is above the pipe, or following a heavy rain,the Owner's representative will examine the pipe for leaks. If defective pipes or joints are discovered at this time,they shall be repaired or replaced. 3.04 INSTALLATION OF PIPE APPURTENANCES A. Where the joining pipe is concrete or coated with cement mortar,buried appurtenance piping and appurtenances shall be coated with a minimum thickness of 1-1/4-inch of cement mortar having one part cement to not more than two parts plaster sand. B. All valves shall be handled in a manner to prevent any injury or damage to any part of the valve. All joints shall be thoroughly cleaned and prepared prior to installation. The Contractor shall adjust all stem packing and operate each valve prior to installation to insure proper operation. C. All buried valves shall be coated and protected in accordance with Sections 09902. D. All valves shall be installed so that the valve stems are plumb and in the location shown. E. Before flanged joints are assembled,the flange faces shall be thoroughly cleaned of all foreign material with a power wire brush. The gasket shall be centered and the connecting flanges drawn up watertight without unnecessarily stressing the flanges. All bolts shall be tightened in a progressive diametrically opposite sequence and torqued with a suitable, approved and calibrated torque wrench. All clamping torque shall be applied to the nuts only. F. All buried flanges and grooved couplings shall be coated and protected in accordance with Sections 09902. City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No.3 July 2004 15061-20 P:W IS-Sm Ion Cpnmm\I1`110 CNSPECSTmtl SubVW)SWPipe. • G. Insulated joints and appurtenant features shall be installed and constructed by the Contractor as shown on the Drawings or where dissimilar metals come in contact with one another or where joining the existing system. The Contractor shall exercise special care when installing these joints to prevent electrical conductivity across the joint. After the insulated joint is completed, an electrical resistance test will be performed by the Contractor and observed by the Owner's representative. Should the resistance test indicate a short circuit,the Contractor shall remove the insulating units to inspect for damages,replace all damaged portions, and reassemble the insulating joint. The insulated joint shall then be re-tested to assure proper insulation. H. Cathodic test stations shall be installed where shown. 3.05 TESTING A. Electrical Continuity Testing 1. The Contractor shall provide continuity testing during pipeline installation and prior to backfilling,of adjacent metallic pipe sections, fittings and test cables to assure proper bonding. Continuity tests shall be conducted using a do device with a bell or buzzer. The Owner's representative shall be notified at least one day prior to any continuity test being performed. • 2. The Contractor will provide pipeline continuity testing of installed pipelines after backfilling; and testing of insulated flange joints, and pipe to soil potential. 3. The Contractor shall provide all connections and materials for testing. • 4. Any and all deficiencies, or failed tests shall be corrected by the Contractor and retested prior to final acceptance. Costs for retesting shall be paid by the Contractor. B. Famish all necessary equipment and labor for carrying out Hydrostatic Pressure and Leakage Tests on the pipeline in accordance with applicable provisions of AW WA C600 and these specifications. Furnish all necessary equipment and labor for assisting with the hydrostatic testing. • C. Pressure Test 1. Hydrostatic testing of pipelines and appurtenances shall be as specified in Sections 15052 and 01410. • D. Butt-Straps 1. All butt strap closures not field hydrostatically tested shall be air tested by the Contractor. • City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 • 15061-21 Y^0515-Snl Cy�%VKWpCCASPECW"5 ISNI SIN Npe 2. The butt straps shall be air tested through the test hole provided by the butt strap manufacturer. The butt straps shall be pressurized to 40 psi for a minimum of 15 minutes. All seams shall be coated with a soap solution. The Owner's representative will inspect all butt straps for any loss of air pressure or indication of leaks along the welded seams. If the butt strap does not maintain pressure,or if leaks are indicated as determined by the Owner's representative,the defective butt strap welds shall be re-welded and retested. 3.06 CHLORINATION OF PIPELINES A. Chlorination of the pipelines used for potable water shall be as specified in Section 01410. END OF SECTION City of San Juan Capistrano Steel Pipe and Fittings Terminal Reservoir No. 3 July 2004 15061-22 - P:It0515-Sm Jun CepMffim 7PROID SPE SWSub\15WI SSMhpe • SECTION 15075 PLASTIC PIPING AND TUBING PART 1: GENERAL 1.01 DESCRIPTION A. Section Includes: Plastic pipe,tubing,and fittings. 1.02 RELATED SECTIONS A. PVC and CPVC Schedule 80 Double Containment Piping System: 1575B. 1.03 REFERENCES A. American National Standards Institute(ANSI) 1. B 16.12 -Cast Iron Screwed Drainage Fittings B. American Society for Testing and Materials(ASTM) 1. D 648 -Test Method for Deflection Temperature of Plastics Under Flexural Load 2. D 1784- Specification for Rigid Poly(Vinyl Chloride)(PVC)Compounds and Chlorinated Poly(Vinyl Chloride)(CPVC)Compounds 3. D 1785 -Specification for Poly(Vinyl Chloride) (PVC)Plastic Pipe, Schedules 40, 80 and 120 4. D 2412-Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel-Plate Loading 5. D 2466-Specification for Poly(Vinyl Chloride)(PVC)Plastic Pipe Fittings Schedule 40 6. D 2467-Specification for Socket-Type Poly(Vinyl Chloride)(PVC)Plastic Pipe Fittings Schedule 80 7. D 2564- Specification for Solvent Cements for Poly(Vinyl Chloride)(PVC)Plastic Pipe and Fittings 8. D 2855 -Recommended Practice for Making Solvent-Cemented Joints with Poly(Vinyl Chloride)(PVC)Pipe and Fittings 9. D 3212- Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric Seals 10. F 438 -Specification for Socket-Type Chlorinated Poly(Vinyl Chloride)(PVC)Plastic Pipe Fittings, Schedule 40 11. F 439-Specification for Socket-Type Chlorinated Poly(Vinyl Chloride)(CPVC)Plastic Pipe Fittings, Schedule 80 12. F 441 -Standard Specification for Chlorinated Poly(Vinyl Chloride)(CPVC)Plastic Pipe, Schedules 40 and 80 13. F 477-Standard Specification for Elastomeric Seals(Gaskets)for Joining Plastic Pipe • 14. F 493 - Specification for Solvent Cements for Chlorinated Poly(Vinyl Chloride)(CPVC) Plastic Pipe and Fittings City of San Juan Capistrano Plastic Piping and Tubing Terminal Reservoir No.3 July 2004 • 15075-1 Y12606W006�Sp WW Sub MRI solsO 15. F 645 -Guide for Selection,Design and Installation of Thermoplastic Water Pressure Piping Systems C. Code of Federal Regulations 1. Title 49 D. Plastic Pipe Institute(PPI) 1. PE 3408 1.04 ABBREVIATIONS A. CPVC: Chlorinated Polyvinyl Chloride B. ID: Inside diameter of piping or tubing C. NPS: Nominal pipe size followed by the size designation D. NS: Nominal size of piping or tubing E. PVC: Polyvinyl Chloride 1.05 SUBMITTALS A. Product Data: Describe materials and installation equipment. B. Manufacturer's Published Installation Instructions. C. Certificates: 1. Submit manufacturer's certificate attesting that plastic pipe,tubing, and fitting types meet specified requirements. 2. Manufacturer's certification of date of manufacture of plastic pipe and tubing for each lot delivered. 3. Copies of solvent cement manufacturer's report and certification in accordance with ASTM D 2564 for PVC piping,and ASTM F 493 for CPVC piping. D. Test results 1.06 QUALITY ASSURANCE A. Provide pipe and tubing bearing NSF seal, except for drainage piping. B. Mark plastic pipe with nominal size,type,class, schedule or pressure rating,and manufacturer. 1.07 DELIVERY, STORAGE,AND HANDLING A. Protect piping materials from sunlight, scoring,and distortion. City of San Juan Capistrano Plastic Piping and Tubing Terminal Reservoir No. 3 July 2004 15075-2 J4Woob\SwWW%Subm1ftRIW75eoc • B. Do not allow surface temperatures on pipe and fittings to exceed 120 degrees Fahrenheit. PART 2: MATERIALS 2.01 MATERIALS A. Extruding and Molding Material: Virgin material containing no scrap, regrind, or rework material except where permitted in the referenced standards. • B. Fittings: Same material as the pipe and of equal or greater pressure rating. C. Unions 2-1/2 inches and smaller: Socket end screwed unions. Make unions 3 inches and larger of socket flanges with 1/8 inch full face soft rubber gasket. 2.02 PVC PIPING,SCHEDULE TYPE A. Materials 1. PVC schedule type piping: Designation PVC 1120 Schedule 80 conforming to ASTM D 1785 and appendices thereto. . 2. Pipe and fittings: Extruded from Type I,Grade 1, Class 12454-B material in accordance with ASTM D 1784 3. PVC schedule type piping: Schedule 80 unless otherwise indicated on the Drawings B. Fittings 1. Supplied by pipe manufacturer 2. Pressure fittings: Conforming to ASTM D 2466 or ASTM D 2467 C. Solvent cement: Weld-On 724 as manufactured by IPS Corporation(310/898-3300)or approved equal. 2.03 CPVC PIPING A. Materials 1. CPVC pipe: Schedule 40 or Schedule 80, as specified, conforming to ASTM F 441 and Appendix,CPVC 4120 2. Pipe: Extruded from Type IV, Grade 1, Class 23447 material as specified in ASTM D 1784 3. Manufacturers: Charlotte Pipe and Foundry Company; Eslon Thermoplastics,Inc.;Harvel Plastics,Inc.,or engineer approved equal B. Fittings: Conform to ASTM F 438 or ASTM F 439 for pressure fittings, as appropriate to the service and pressure requirement 1. Fittings: Supplied by the pipe manufacturer 2. Manufacturers: Colonial Engineering;Eslon Thermoplastics, Inc.; Chemtrol; Spears Manufacturing Company; or engineer approved equal City of San Juan Capistrano Plastic Piping and Tubing Terminal Reservoir No.3 July 2004 15075-3 i:wzao4woo6\�-1\1oox s�imnisozs.ea C. Solvent cement: Solvent cement shall conform to ASTM F493 and shall be Weld-On 724 as manufactured by IPS Corporation(310/898-3300)or approved equal. 2.04 TUBING A. Materials: 1. Polyethylene Tubing: Shall be 0525-024 and 0525-032 Herco-Flo Lo-Density Polyethylene Tubing by Ryan Herco or approved equal. 2. PVC Braided Tubing: Shall be 0514-090 Herco Chemical Hose by Ryan Herco or approved equal. 3. Manufacturer: Ryan Herco,or approved equal. 2.05 GASKETS A. For Flanged Joints in Water Piping 1. Suitable for hot or cold water,pressures equal and less than 150 psig,and temperatures equal and less than 160 degrees F. 2. Material: Teflon ring;or Teflon envelope with nonasbestos filler. 3. Manufacturers: Garlock: Bluegard;John Crane,or engineer approved equal. B. For Flanged Joints in Piping Other than Water Piping 1. Suitable for pressures equal and less than 150 psig,temperatures equal and less than 120 degrees F.,polymer,chlorine,sodium hypochlorite,ammonium hydroxide,caustic solutions,and other chemicals,except chemicals which liberate free fluorine including fluorochemicals and gaseous fluorine. 2. Teflon ring or Teflon envelope with nonasbestos filler. 3. As manufactured by Garlock; John Crane, or engineer approved equal. 2.06 SOURCE QUALITY CONTROL A. PVC Piping, Schedule Type 1. Mark pipe and fittings in accordance with ASTM D 1785 B. CPVC Piping 1. Mark pipe and fittings in accordance with ASTM F441 City of San Juan Capistrano Plastic Piping and Tubing Terminal Reservoir No.3 July 2004 15075-4 JV2406WO�gc1\1 subnMNI M75.Cx • PART 3: EXECUTION 3.01 INSTALLATION A. General 1. Where not otherwise specified,install piping in accordance with ASTM F 645, or manufacturer's published instructions for installation of piping,as applicable to the particular • type of piping. 2. Provide molded transition fittings for transitions from plastic to metal or IPS pipe. Do not thread plastic pipe. 3. Locate unions where indicated on the Drawings,and elsewhere where required for adequate access and assembly of the piping system. 4. Provide serrated nipples for transition from plastic pipe to rubber hose. B. Installation of PVC Piping, Schedule Type 1. Solvent weld joints in accordance with ASTM D 2855/ASTM F493. 2. Install piping in accordance with manufacturer's published instructions. . C. Installation of CPVC Piping 1. Clean dirt and moisture from pipe and fittings. 2. Bevel pipe ends in accordance with manufacturer's instructions with chamfering tool or file. Remove burrs. 3. Use solvent cement and primer formulated for CPVC. 4. Use primer on pressure and non-pressure joints. 5. Do not solvent weld joints when ambient temperatures are below 40 degrees Fahrenheit or above 90 degrees Fahrenheit unless solvent cements specially formulated for these conditions are utilized. END OF SECTION i City of San Juan Capistrano Plastic Piping and Tubing Terminal Reservoir No. 3 July 2004 15075-5 J:W2600W006\S 1\100%Suh iMM5015.rc THIS PAGE INTENTIONALLY LEFT BLANK City of Sau Juan Capistrano Plastic Piping and Tubing Terminal Reservoir No.3 July 2004 15075-6 1=40ewoos 1\10M Sub imI WII.a SECTION 15075B POLYVINYL CHLORIDE(PVC)AND CHLORINATED POLYVINYL CHLORIDE(CPVC)SCHEDULE 80 DOUBLE CONTAINMENT PIPING SYSTEM PART 1: GENERAL r 1.01 DESCRIPTION A. Furnish all labor,materials,equipment and incidentals required to install Schedule 80 PVC and CPVC double containment piping,valves and appurtenances for complete systems as shown on the drawings and as specified herein. 1.02 DESCRIPTION OF SYSTEMS A. All exposed indoor piping carrying ammonia solution shall be installed within Schedule 80 PVC double containment piping. All piping that carries either ammonia or sodium hypochlorite solution and is exposed to sunlight shall be installed within Schedule 80 CPVC double containment piping. All buried piping carrying ammonia or sodium hypochlorite shall be installed within Schedule 80 PVC double containment piping. Piping shall be suitable to handle ammonia and/or sodium hypochlorite solution.. 1.03 SUBMITTALS A. Shop drawings shall be submitted to the Engineer,and shall include details of pipe fabrications (including supporting devices,method of attachment, spacing,etc.),pre-fabricated double containment fitting dimensions, starting and terminating connections,high point vent and low point drain details for the secondary containment,valves and accessories and all access points. Submit joint details,methods and location of supports, and all other pertinent technical data for all piping to be furnished. • 1.04 QUALIFICATIONS A. The double containment piping system shall be a pre-fabricated system as manufactured by a qualified manufacturer. The system shall be designed, fabricated, installed and tested in accordance as specified herein and shall be suitable for the intended service. Manufacturer shall have a minimum of five(5)years experience, contractor shall not design and or fabricate the piping system. PART 2: MATERIALS 2.01 GENERAL A. Buried and Exposed Indoor Piping: Each contained piping system shall consist of Schedule 80 PVC primary piping system and/or tubing as called for in the Contract Documents and supported within a Schedule 80 PVC secondary containment housing. City of San Juan Capistrano Polyvinyl Chloride(PVC)and Chlorinated Polyvinyl Chloride Terminal Reservoir No.3 (CPVC)Schedule 80 Double Containment Piping System July 2004 15075B-1 ,:wwn000sv„sn,00x sw�.n,smsam B. Exposed to Sunlight Piping: Each contained piping system shall consist of Schedule 80 CPVC primary piping system and/or tubing as called for in the Contract Documents and supported within a Schedule 80 CPVC secondary containment housing. C. Each system shall be provided with suitable drains and vents and be designed to provide complete drainage of both the primary and secondary containment piping. Interstitial supporting devices shall be made from Polypropylene spider clips and shall be provided within the secondary containment pipe, and shall be designed to allow continuous drainage in the annular space to the drain points.Drain fitting shall be designed to allow a valve attachment to be made so that the secondary containment compartment may be readily drained and manually checked for leaks. 2.02 MATERIALS A. The primary pipe and fittings shall be manufactured from PVC and CPVC Schedule 80 materials and/or tubing as called for in the Contract Documents and specified in Section 15075B. B. The secondary containment pipe and fittings shall be manufactured from PVC and CPVC Schedule 80 materials as listed by ASTM and ANSI. C. All listed primary pipe and containments shall be Schedule 80 materials. Pipe shall have Schedule 80 PVC and CPVC pipe thickness per ASTM F-441 Type IV,Grade 1. All listed pressure fittings shall be Schedule 80 PVC and CPVC according to ASTM F439 specifications. All other unlisted components that are intended for use as pressure retaining components shall have sufficient thickness and reinforcement so as to be able to maintain the same pressure ratings as the equivalent Schedule 80 PVC and CPVC pipe. D. Interstitial supporting devices used to center and support the primary piping,within the secondary containment piping shall be manufactured from molded Polypropylene spider clips with vent holes,according to ASTM and ANSI. E. All listed secondary containment pipe and components shall be Schedule 80 materials. Pipe shall have Schedule 80 thickness according to ASTM F-441. All listed pressure fittings shall be Schedule 80 according to ASTM F-439. All other unlisted components that are intended for use as pressure retaining components shall have sufficient thickness and reinforcement so as to be able to maintain the same pressure ratings as the equivalent Schedule 80 PVC pipe. F. All fittings shall be pre-assembled and pre-tested by the manufacturer. G. All valves shall be provided access points in the double wall containment. 2.03 MANUFACTURER A. Guardian Systems,MI,Division of Elson Thermoplatstics. B. Asahi/America. C. Spears D. Or approved equal. City of San Juan Capistrano Polyvinyl Chloride(PVC)and Chlorinated Polyvinyl Chloride Terminal Reservoir No. 3 (CPVC)Schedule 80 Double Containment Piping System July 2004 15075B-2 • PART 3: EXECUTION 3.01 INSTALLATION A. All installation procedures shall be according to the manufacturer's specific recommendations. B. Secondary containment joints shall be solvent-cemented joints using heavy body-slow set CPVC cement ASTM D-2564,made in accordance with ASTM D-2855 procedure. The splitting and re- welding of fittings shall not be permitted. C. All contractor personnel that will prepare solvent cemented joints shall be qualified for such bonding practices according to the bonding qualification procedures described in ASME B 31.3, Chapter VII for bonding of plastic piping. 3.02 CLEANING AND TESTING A. Upon completion of installation,the primary piping system shall be pressure tested at 150%of the system design pressure for a period of one hour. Additionally,the system may be tested during the installation at intervals to be determined by the manufacturer. Both the preliminary and final tests shall be done in strict accordance with the recommendations of the manufacturer . including the sequence and duration of such tests. B. Upon completion of the installation,the secondary containment piping system shall be pneumatically tested at a minimum duration of 2-1/2 hours. The external joints should be soaped and visually inspected for leaks. It is imperative that a working pressure regulator be used during the pneumatic test to insure that over-pressurization of the CPVC and PVC,beyond 10 psi cannot occur. Also,all precautions should be taken to protect against the hazards of a possible brittle 4b fracture of CPVC and PVC under compressed gas. Both the preliminary and feral tests shall be done in strict accordance with the recommendations of the manufacturer, including the sequence and duration of such test. C. Following installation of the systems,the primary piping system shall be flushed clean.The Contractor shall check the operating of all valves, leak detection devices and appurtenances. D. The annular spacer shall be purged of moisture containing air by replacing the volume of air with clean, dry nitrogen. END OF SECTION City of San Juan Capistrano Polyvinyl Chloride(PVC)and Chlorinated Polyvinyl Chloride Terminal Reservoir No. 3 (CPVC)Schedule 80 Double Containment Piping System July 2004 15075B-3 1:N3N4`Y00R9px1\1 WK 9obmgNS015B.dr THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Polyvinyl Chloride(PVC)and Chlorinated Polyvinyl Chloride Terminal Reservoir No.3 (CPVC)Schedule 80 Double Containment Piping System July 2004 15075B-4 +maawooe�s�n,aow snmmn,sarsaea • SECTION 15100 VALVES AND APPURTENANCES PART1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials, equipment,and incidentals required, and install complete and ready for operation, all valves and appurtenances as shown on the Drawings and as specified herein. B. The equipment shall include,but not be limited to,the following: • 1. Gate valves and appurtenances for yard piping 2. Ball valves 3. Check valves 4. Solenoid valves 5. Hydrants 6. Corporation cocks 7. Altitude Valve S 8. Flapper Valve 1.02 RELATED WORK A. Excavation,backfill, fill, and grading are included in Division 2. • B. Piping is included in the respective sections of Divisions 2 and 15. C. Pipe Hangers and supports are included in Section 15140. D. Instrumentation is included in Division 13. E. Electrical is included in Division 16. F. Field painting is included in Section 09902. City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 15100-1 P:@11515-$m luwCWN \P0.0ID SPECSmY SUM1511X1 VYra"AW.d 1.03 SUBMITTALS A. Submit to the Owner's representative,in accordance with Section 01300,copies of all materials required to establish compliance with this section. Submittals shall include the following: 1. Certified drawings showing all important details of construction and dimensions. 2. Descriptive literature,bulletins, and/or catalogs of the equipment. 3. All information required by Division 1. 4. The total weight of each item. 5. A complete total bill of materials. 6. A list of the manufacturer's recommended spare parts. B. Operation and Maintenance Data 1. Operating and maintenance instructions shall be furnished to the Owner's representative as provided in Section 01730. The instructions shall be prepared specifically for this installation and shall include all required cuts,drawings, equipment lists, descriptions that are required to instruct operating and maintenance personnel unfamiliar with such equipment. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials (ASTM) 1. ASTM A48 - Standard Specification for Gray Iron Pipe. 2. ASTM A126- Standard Specification for Gray Iron Casting for Valves,Flanges and Pipe Fittings. 3. ASTM A436- Standard Specification for Austentic Gray Iron Castings. 4. ASTM A536 - Standard Specification for Ductile Iron Castings 5. ASTM B30 - Standard Specification for Copper-Based Alloys in Ingot Form. 6. ASTM B62 - Standard Specification for Composition Bronze or Ounce Metal Castings. 7. ASTM G8 - Standard Test Methods for Cathodic Disbonding of Pipeline Coatings. City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 15100-2 MOO Joel CepiW Xn ROJO SPECSI"SWU51WVWaeotl App.tlrc • B. American Society of Mechanical Engineers(ASME) 1. ASME B2.1 - Specifications,Dimensions, Gauging for Taper and Straight Pipe Threads (except dry seals). 2. ASME B16.1 -Cast Iron Pipe Flanges and Flanged Fittings. C. American Water Works Association(AWWA) • I. AWWA Cl l l -Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings. 2. AWWA C500-Metal-Seated Gate Valves for Water Supply Service. 3. AWWA C505 -Rubber-Seated Butterfly Valves. 4. AWWA C508 - Swing-Check Valves for Waterworks Service 2-in(50-mm)Through 24-in (600mm)NPS. 5. AWWA C509—Resilient-Seated Gate Valves for Water Supply Service. 6. AWWA C800-Underground Service Line Valves and Fittings. D. American National Standards Institute(ANSI) E. Steel Structures Painting Council(SSPC) 1. SSPC SP5 - Surface Preparation Specification No. 5 White Metal Blast Cleaning. F. National Electrical Manufacturers Association(NEMA) G. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. . 1.05 QUALITY ASSURANCE A. All of the types of valves and appurtenances shall be the product of well established firms who are fully experienced,reputable and qualified in the manufacture of the particular equipment to be furnished. The equipment shall be designed, constructed and installed in accordance with the best practices and methods and shall comply with this section as applicable. • 1.06 SYSTEM DESCRIPTION A. All of the equipment and materials specified herein is intended to be standard for use in controlling the flow of potable water. City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 15100-3 M0515-5 J1 Cgiam VROIp SPECSW"SUMMN VlIv AM.tl 1.07 MAINTENANCE _ A. Special Tools 1. Special tools, if required for normal operation and maintenance, shall be supplied with the equipment in accordance with Section 01172. PART PRODUCTS 2.01 MATERIALS AND EQUIPMENT A. General 1. All valves and appurtenances shall be of the size shown on the Drawings and as far as possible all equipment of the same type shall be from one manufacturer. 2. All valves and appurtenances shall have the name of the maker, flow directional arrows and the working pressure for which they are designed cast in raised letters upon some appropriate part of the body. 3. Except as otherwise shown on the Drawings or specified herein, all valves with operators located 7-ft or more above the operating floor shall be provided with chain wheel operators complete with chain guides and galvanized steel chain. 4. All buried valves shall open left(counter clockwise). 5. All nuts and bolts shall be 316 stainless steel with Tripac 2000 blue coating. 6 All valves over 4-inchs shall be flanged. Flanges shall be rated for 150 psi working and 300 psi test. 2.02 VALVES A. Gate Valves and Appurtenances for Yard Piping 1. Valves shall conform to AWWA C509 and the requirements listed herein. 2. All valves shall be bubble tight at 200 psi working pressure. 3. Valves shall have non-rising low zinc stems, opening by turning left and provided with 2- inch-square operating nut. Outside stem and yolk valves shall be used on backflow device shutoff valves. 4. Each valve shall have a smooth unobstructed waterway free from any sediment pockets. 5. Stuffing boxes shall be O-ring seal type with two rings located in stem. City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 15100-4 P:@WB-5m Im Cyi.\JROJO SPECW.W SWAS I W VW."AWp 6. Low-friction torque reduction thrust bearings shall be located both above and below the stem collar. • 7. Materials of Construction shall be as described below: Component Material Specification Body, Operating Nut Cast Iron ASTM A 126 Bonnet, Seal Plate of Ductile Iron Class B Gate Cast Iron Ductile Iron Bonnet and Seal Stainless Steel Type 316 • Bolts O-Rings Synthetic Rubber ASTM D2000 8. All internal working parts(excluding gate)shall be all bronze containing not more than 2 percent aluminum or more than 7 percent zinc. Valve stems shall be cast or forged from bronze having a tensile strength of not less than 60,000 psi,a yield point of not less than 30,000 psi, and an elongation of not less than 10 percent in 2 inches. 9. All gates shall be encapsulated in Buna-S rubber or nitrile elastomer. 10. Four tee-handled gate wrenches of suitable length shall be fiunished to operate all valves with valve boxes. + 11. Approved manufacturer's are American-Flow Control, M&H/Kennedy,American AVK Co. B. Ball Valves 1. Aboveground threaded end ball valves, '/4 inch through 3 inches, for water service shall be non-rising stem, screwed bonnet, solid wedge disc type having a minimum working pressure of 220 psi. 2. Materials of construction shall be as described below: Component Material Specification Body Bronze ASTM B 62 Bonnet Bronze ASTM B 62 Disc Bronze ASTM B 62 Stem Bronze or copper silicon ASTM B 62,B 99 ! (Alloy 651),B584 (Alloy C87600), B 371 (Alloy 694) City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 • 15100-5 P:VQ515-En Jun Cyigo,\RROl0 SPECSTwl SubU110 VY ®tl AW.� 3. Stem material shall have a minimum tensile strength of 60,000 psi and a minimum yield strength of 30,000 psi. 4. Handwheels shall be brass. 5. Packing shall be Teflon. C. Check Valves 1. Check valves shall be swing type and shall meet the material requirements of AW WA C508. The valves shall be iron body,bronze mounted, single disc, 150 psi working water pressure,non-shock, and hydrostatically tested at 300 psi. Ends shall be 125 lb ANSI B16.1 flanges. a. When there is no flow through the line the disc shall hang lightly against its seat in _ practically a vertical position. When open,the disc shall swing clear of the waterway. b. Check valves shall have bronze seat and body rings, extended bronze hinge pins and bronze nuts on the bolts of bolted covers. C. Valves shall be so constructed that disc and body seat may easily be removed and replaced without removing the valve from the line. Valves shall be fitted with an extended hinge arm with outside lever and weight. The position of the weight shall be adjustable. Various weights shall be provided and installation approved by the Owner's representative. Lever shall be installed to the horizontal in the closed position, for both horizontal and vertical pipeline installations. d. Check valves shall be by APCO; M&H; Golden Anderson; Clow; Mueller; or equal. 2. Check valves 2-in and smaller for installation in copper and steel pipes shall be bronze, swing type, 125 lb WSP with solder or screwed ends. D. Solenoid Valves 1. Solenoid valves shall be packless piston type direct acting,2-way or 3-way, and shall be ASCO Valve Red Hat by Automatic Switch Co.; Atkomatic Valve Co., or equal for air and water service. 2. Valves on water seal lines to stuffing boxes and for flushing water shall be of the normally open type. All other valves shall be of the normally closed type. 3. Valves shall have forged brass bodies,NPT end connections of the size shown on the Drawings, 300 or 400 series stainless steel internal parts, and Buna N or Ethylene Propylene valve seats. Valves shall have a 150 psig(minimum) safe working pressure and zero minimum operating pressure differential. Connections to be threaded. 4. Except as otherwise specified herein,valves shall have NEMA 4 solenoid enclosures, shall be suitable for operation on a 120 Volt, single phase, 60 Hz power supply and shall be provided with a continuous duty Class F coil and a manual operator. City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 15100-6 NUO513-Sm h.Cyi.WP0.01DOCASPKSTSuMIN VM.uW App.Mc 5. Valves located in hazardous areas,as noted on the Drawings, shall be furnished with . explosion proof enclosures suitable for Class I,Division I, Group D locations. E. Fire Hydrants 1. Fire hydrants shall be wet-barrel type. Fire hydrants shall be manufactured in accordance with ASTM B 62. All interior working parts, including stems, shall be of bronze containing no more than 7%zinc or 2%aluminum. All outlets shall have National Standard Hose Threads. Plastic outlet nozzle caps shall be provided for all outlets. Fire hydrants shall be James Jones 3775, Long Beach Iron Works Model B 135, Clow 2065, or equal. F. Corporation Cocks • 1. Corporation stops shall be of bronze or brass and shall be designed and manufactured in accordance with AW WA C800, except as modified herein. Corporation stops shall have Mueller inlet threads except that corporation stops for use with service clamps shall have IPS threads. Where corporation stops are used with plastic pipe, a brass companion flange shall be provided on the outlet of each corporation stop. G. Altitude Valve • 1. Altitude Valve shall be ductile iron hydraulically operated and pilot controlled, 15-150 psi, and designed for one way flow only. The 16-inch valve shall have a minimum pressure 250 psi, and conform to ASTM A-536. The Altitude Valve shall be Cla-Val Series 610 to match Owner's existing equipment. • 2. Altitude Valve shall meet requirements of ANSI B 16.42. 3. A ''/.-inch copper sensing line shall be provided and installed as detailed in Part 3. 4. Valve shall operate through the entire level range of the reservoir. 5. The valve shall be equipped with a position indicator. The indicator shall be 4-20ma and conform to the requirements of Divisions 13 and 16. H. Flap Valve 1. Flap valve shall be of the circular port design with offset single pivot hinge. They shall be of the iron body bronze mounted type and furnished with flanged end. 2. The assembly shall consist of three parts: flap gate,body and hinge pin. The flap gate and body shall be cast iron conforming to ASTM specifications A-126 Class B. The seats and hinge pin shall be bronze. The body seat ring shall be threaded and screwed into place in the body. Both gate and body seat ring faces shall be machined to a smooth finish. Valves shall be manufactured by Clow or approved equal. 3. Valve shall have an epoxy coating on the interior and the exterior. City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No.3 July 2004 15100-7 P:\SU515-S Ju C;v \]ROJD SPKSW"Sub\151W VWm N Ary.¢ I. Combination Air/Vacuum Valves 1. Combination air/vacuum valves shall be of the single body, double orifice design. The large orifice assembly air and vacuum valve shall automatically exhaust air from a pipeline during the initial filling of the pipeline. The large orifice assembly shall not blow shut while exhausting air, even while venting air at sonic velocity. When all air has been exhausted from the pipeline,the large orifice float ball shall be buoyed up to seat tightly against a resilient seat ring. The large orifice float ball shall remain tightly closed while the pipeline is under positive pressure. Should the pipeline pressure fall below atmospheric pressure(such as during draining or a line break),the large orifice float ball shall automatically fall away from the seat ring and permit air to enter the pipeline. 2. The large orifice assembly shall be famished with cast iron body and cover(ASTM A126- B). A resilient,Buna-N seat ring shall be affixed to the valve cover. The float ball shall be constructed of stainless steel with a minimum pressure rating of 1,000 psi. The body inlet - shall be baffled to protect the lower float from direct contact or the rushing air and water to prevent premature shutoff. The float ball shall be center-guided for positive shutoff in the seat. 3. Units shall be a small orifice(air release)valve mounted on a large orifice air/vacuum valve of the proper type and size as noted on the Drawings. The small orifice will open to allow small pockets of air to escape automatically and independently of the large orifice. 4. The small orifice valve shall be piped to the body of the large orifice valve by non- corrosive piping equal in size to the small orifice inlet connection. An isolating stop valve (with operator removed) shall be furnished between the small and large orifice valves. 5. One piece units performing all functions may be utilized,as acceptable to the Owner's representative. Component valves shall be as previously specified and by one manufacturer. 6. Unit shall be APCO series 140/150 or equal by GA; Val-Matic or equal. 2.03 SURFACE PREPARATION AND SHOP PRIME PAINTING A. Interior surfaces of all valves,the exterior surfaces of buried valves, and miscellaneous piping appurtenances shall be given a shop finish as detailed in Section 09901. B. The exterior surface of various parts of valves, operators, floorstands,and miscellaneous piping shall be thoroughly cleaned of all scale, dirt, grease, or other foreign matter and thereafter one shop coat of an approved rust-inhibitive primer such as Inertol Primer No. 621 shall be applied in accordance with the instructions of the paint manufacturer and as specified in Section 09901. C. Ferrous surfaces obviously not to be painted shall be given a shop coat of grease or other suitable rust-resistant coating. City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 15100-8 P 12U313-Sm Haw CWm 1]PROID(K FWSTF S011310U Va mm AM.., • PART 3 EXECUTION 3.01 INSTALLATION A. All valves and appurtenances shall be installed in the locations shown, true to alignment and rigidly supported. Any damage to the above items shall be repaired to the satisfaction of the Owner's representative before they are installed. B. After installation, all valves and appurtenances shall be tested after at least 1 hour at the working pressure corresponding to the class of pipe, unless a different test pressure is specified. If any joint proves to be defective,it shall be repaired to the satisfaction of the Owner's representative. C. Install all brackets, extension rods, guides,the various types of operators and appurtenances as shown on the Drawings that are in masonry floors or walls, and install concrete inserts for hangers and supports as soon as forms are erected and before concrete is poured. Before setting these items, check all plans and figures which have a direct bearing on the proper location of these valves and appurtenances during the construction of the structures. D. All materials shall be carefully inspected for defects in workmanship and materials; all debris and foreign material cleaned out of valve openings, etc; all operating mechanisms operated to check their proper functioning and all nuts and bolts checked for tightness.Valves and other equipment which do not operate easily, or are otherwise defective, shall be repaired or replaced at no additional cost to the Owner. E. Hydrants shall be set at the locations as shown on the Drawings and bedded on a firm foundation. F. Hydrants shall be installed in accordance with the City of San Juan Capistrano's standard drawing W-7 and AWWA C 503. G. The altitude valve shall be installed as shown on the Drawings. A 3/4-inch copper sensing line shall be provided and connected to the reservoir. A 3/4-inch tap shall be provided with a corporation stop as specified herein. The sensing line shall be installed in a common trench with the inlet/outlet pipeline and shall be tape-wrapped for corrosion protection. Line shall be installed per manufacturer's recommendation. Contractor shall verify points of connection prior to pipe installation. H. Buried valves and valve boxes shall be set with the stem vertically aligned in the center of the gate box. Valves shall be set in concrete as shown on the drawings. The valve box shall be supported during backfilling and maintained in vertical alignment with the top flush with finish grade. 3.02 INSPECTION AND TESTING A. The various pipe lines in which the valves and appurtenances are to be installed are specified to be field tested. During these tests any defective valve or appurtenance shall be adjusted, removed and replaced, or otherwise made acceptable to the Owner's representative. City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 ' 15100-9 P:M313-San lm CynWm\)PROIp SWSTF Sub\151011 VW,mm AM.b B. Various regulating valves, strainer, or other appurtenances shall be tested to demonstrate their conformance with the specified operational capabilities and any deficiencies shall be corrected or the device replaced or otherwise made acceptable to the Owner's representative. END OF SECTION City of San Juan Capistrano Valves and Appurtenances Terminal Reservoir No. 3 July 2004 15100-10 P:130515 Sm Ju CWem WPROJOIX.vASPECSV'md SuM151M VWvm m AWA. SECTION 15120 PIPING SPECIALTIES PART1 GENERAL 1.01 SCOPE OF WORK A. This Section specifies the basic administrative and testing requirements for piping. B. The items shall include the following: 1. Unions 2. Flanged Joints 3. Dielectric Connectors 4. Plugs and Caps 5. Miscellaneous Adaptors 6. Cleanouts 7. Quick Connect Couplings 8. Mechanical Sleeve Seals 9. Flexible Connectors a. Sleeve Couplings b. Split or Grooved Couplings • C. Flange Adapters d. Equipment Flexible Connectors 10. Harnessing and Restraints 11. Pressure Gauges 12. Appurtenances and Miscellaneous Items 13. Color Coding and Labeling • City of San Juan Capistrano Piping Specialties Terminal Reservoir No.3 July 2004 . 15120-1 P!30515-So luso C,,.\PRW�SPE� SWI5120 Pipe SpwW.Mv' 1.02 RELATED WORK A. Piping materials and systems are included in other Sections of Division 15. B. Valves are included in Section 15100. 1.03 SUBMITTALS - A. Submit to the Owner's representative, in accordance with Section 01300, general submittals for piping,piping systems and pipeline appurtenances are listed below. It is not intended that all submittals listed below be provided for all piping materials and systems. Refer to individual System or Piping Sections for specific submittals. B. Shop Drawings and Product Data 1. Piping layouts in full detail. 2. Location of pipe hangers and supports. 3. Location and type of backup block or device to prevent joint separation. 4. Large scale details of wall penetrations and fabricated fittings. 5. Schedules of all pipe, fittings, special castings, couplings, expansion joints and other appurtenances. 6. Catalog cuts of joints, couplings,harnesses, expansion joints, gaskets, fasteners and other accessories. 7. Catalog cuts of all pipeline appurtenances specified herein. 8. Brochures and technical data on coatings and linings and proposed method for application and repair. C. Samples D. Design Data E. Test Reports 1. Copies of certified shop tests showing compliance with appropriate standard as required in Section 01300. 2. Copies of all field test reports, signed by Contractor as required in Section 01300. City of San Juan Capistrano Piping Specialties Terminal Reservoir No.3 July 2004 15120-2 P:UW15-Seo J=CytlWeoo\]PROJU SPECSWWWS \15120 PW 5p¢ .Joc • F. Certificates 1. Copies of certification for all welders performing work in accordance with ANSI B31.1. G. Manufacturers Installation(or application)instructions. H. Statement of Qualifications • I. Manufacturers Field Report J. Project Record Document K. Operation and Maintenance Data in accordance with Section 01730. L. Warranties 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials(ASTM) 1. ASTM A36- Standard Specification for Carbon Structural Steel. 2. ASTM A126- Standard Specification for Gray Iron Casting for Valves,Flanges and Pipe Fittings. 3. ASTM A183 - Standard Specification for Carbon Steel Track Bolts and Nuts. 4. ASTM A278 - Standard Specification for Gray Iron Castings for Pressure-Containing Parts for Temperatures up to 650 Degrees F. 5. ASTM A307 - Standard Specification for Carbon Steel Bolts and Studs, 60,000 psi Tensile Strength. 6. ASTM A325 - Standard Specification for Strength Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength. 7. ASTM A536 - Standard Specification for Ductile Iron Castings 8. ASTM A575 - Standard Specification for Steel Bars, Carbon,Merchant Quality, M-Grades. 9. ASTM B62 - Standard Specification for Composition Bronze or Ounce Metal Castings. 10. ASTM B88 - Standard Specification for Seamless Copper Water Tube. City of San Juan Capistrano Piping Specialties Terminal Reservoir No.3 July 2004 15120-3 P:\SII515-Sn Nn CyiePro\]P0.�1DIXM3PECSF'ni SuD\I]t]DRpe Spulebdov B. American National Standards Institute(ANSI) 1. ANSI Al 3.1 - Scheme for the Identification of Piping Systems. 2. ANSI B1.1 -Unified Inch Screw Threads(UN and UNR Thread Form) 3. ANSI B18.2 - Square and Hex Bolts and Screws Inch Series Including Hex Cap Screws and Lag Screws. 4. ANSI B31 - Code for Pressure Piping. 5. ANSI B31.1 -Power Piping C. American Society of Mechanical Engineers (ASME) 1. ASME B2.1 - Specifications,Dimensions, Gauging for Taper and Straight Pipe Threads (except dry seals). 2. ASME B16.1 -Cast Iron Pipe Flanges and Flanged Fittings. 3. ASME B16.5 -Pipe Flanges and Flange Fittings D. American Welding Society(AWS) 1. AWS B3.0- Welding Procedure and Performance Qualifications E. American Water Works Association(AWWA) 1. AWWA C 110 -Ductile-Iron and Gray-Iron Fittings, 3-in Through 48-in(75mm Through 1200mm), for Water and Other Liquids. 2. AWWA C 111 -Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings. 3. AWWA C219 -Bolted Sleeve-Type Couplings for Plain-End Pipe 4. AWWA C606 - Grooved and Shouldered Joints. 5. AWWA Manual Ml l - Steel Pipe-A Guide for Design and Installation. E. Plumbing and Drainage Institute(PDI) 1. WH 201 -Water Hammer Arrestors F. Underwriters Laboratories(UL) G. Factory Mutual (FM) H. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-4 - P:U0515-Sm Ju Cepim®\2PR%U SPECSTmW SubA5120 Pipe Spx su • 1.05 QUALITY ASSURANCE A. All materials shall be new and unused. B. Install piping to meet requirements of local codes. C. Provide manufacturer's certification that materials meet or exceed minimum requirements as specified. • D. Coordinate dimensions and drilling of flanges with flanges for valves, pumps and other equipment to be installed in piping systems. Bolt holes in flanges to straddle vertical centerline. E. Reject materials contaminated with gasoline, lubricating oil,liquid or gaseous fuel, aromatic compounds,paint solvent,paint thinner and acid solder. • F. Pipe-joint compound, for pipe carrying flammable or toxic gas,must bear approval of UL or FM. G. Unless otherwise specified,pressures referred to in all Piping Sections are expressed in pounds per square inch, gauge above atmospheric pressure,psig and all temperature are expressed in degrees Fahrenheit(F). • 1.06 DELIVERY, STORAGE AND HANDLING A. During loading,transportation and unloading, take care to prevent damage to pipes and coating. Carefully load and unload each pipe under control at all times. Place skids or blocks under each pipe in the shop and securely wedge pipe during transportation to ensure no injury to pipe and lining. Cover or cap all pipe ends while pipe is in storage,until it is made a part of the work. PART PRODUCTS 2.01 MATERIALS AND EQUIPMENT A. Specific piping materials and appurtenances are specified in the respective Piping or System Sections. The use of a manufacturer's name and/or model number is for the purpose of establishing the standard of quality and general configuration desired. B. Equipment shall be of the size shown on the Drawings or as noted and as far as possible • equipment of the same type shall be identical and from one manufacturer. C. Equipment shall have the name of the maker,nominal size, flow directional arrows(if applicable),working pressure for which they are designed and standard referenced specifications cast in raised letters or indelibly marked upon some appropriate part of the body. D. Unless otherwise noted, items shall have a minimum working pressure of 150 psi or be of the same working pressure as the pipe they connect to, whichever is higher and suitable for the pressures noted where they are installed. City of San Juan Capistrano Piping Specialties Terminal Reservoir No.3 July 2004 • 15120-5 P.120515-Sm Jun CgiN 7PROIDCCMSPWSTm $W15120 Pp SpmWAm 2.02 UNIONS A. Unions shall be brass or bronze unions for joining nonferrous pipe;malleable brass or bronze-seated iron or steel unions for joining ferrous pipe;PVC unions for joining PVC pipe; CPVC unions for joining CPVC pipe. 2.03 FLANGED JOINTS A. Flanged Joints. Bolt and nuts,Type 304 or 316 stainless steel, bolt number and size same as flange standard; studs -same quality as machine bolts; 1/16-in thick rubber gaskets with cloth insertions; rust-resistant coatings. All nuts and bolts shall have Tripac 2000 blue coating. 2.04 DIELECTRIC CONNECTORS _ A. Dielectric pipe fittings/insulators and unions shall be used to prevent galvanic action wherever valves or piping of dissimilar metals connect. B. Dielectric unions shall be used for 2-in and smaller connections. Steel union nuts shall meet ASTM A575 requirements. The steel or ductile iron connection end shall have a steel body and shall have accurately machined taper tapped pipe threads in accordance with ASME B2.1. The copper connection end shall be a copper solder joint that meets requirements of ASTM B88. Dielectric unions shall be rated for at least 250 psi at 210 degrees F. C. Dielectric flange unions shall be used for connections 2-1/2-in and larger. Cast iron flanges shall meet ASTM A126;the copper solder end shall meet ASTM B62 and the pipe thread shall meet ASME B2.1. Dielectric flange unions shall be rated for at least 175 psi at 210 degrees F. D. Dielectric unions and flange unions shall be as manufactured by Epco htc., Cleveland, OH or equal. E. Flange insulating kits shall be as acceptable to the Owner's representative, as manufactured by PSI or equal. F. Insulated sleeve couplings and flange adaptors shall be similar to those units as specified elsewhere. 2.05 PLUGS AND CAPS A. Provide standard plug or cap as required for testing;plugs, caps suitable for permanent service. B. Plug or cap or otherwise cover all piping work in progress. City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-6 P:Q0515-Sn Ju C®iy %7PROIpOL`ASPECSWi S 15130Pry SP Wsd i 2.06 MISCELLANEOUS ADAPTORS • A. Between different types of pipe and/or fittings special adapters may be required to provide proper connection. These may or may not be indicated on the Drawings or specified with individual types of pipe or equipment. However, it is the Contractors responsibility to ensure proper connection between various types of pipe,to structures and between pipe and valves, gates, fittings and other appurtenances. Provide all adapters as required, whether specifically i noted or not. B. As required,these adapters shall be suitable for direct bury, with proper dielectric insulation and as a minimum, if metallic(not stainless steel or galvanized), with two coats of Coal Tar Epoxy. 2.07 QUICK CONNECT COUPLINGS • A. Couplings shall be of the cam and groove type consisting of a male adapter confomning to MIL-C-27487. Male adapters shall be designed to receive a female coupler without requiring threading,bolting,or tools. Connections shall remain tight and leakproof under pressures up to 100 psig. Each adapter shall be furnished with a dust cap complete with a 18-in long security chain of corrosion resistant material. Couplings shall be by Civacon, a Division of Dover i Corporation; Evertite or equal. Units shall be"drip proof',providing totally dry connections and disconnections. B. Adapters shall be furnished in accordance with the Drawings, or as required by the installation. 2.08 MECHANICAL SLEEVE SEALS • A. Mechanical sleeve seals shall be used to secure and seal the annular space around all new sleeved and core-drilled wall penetrations. B. A single seal shall be provided for all sleeve and cores in walls up to 14-in thick;dual sleeves shall be provided in larger walls. • C. Galvanized steel wall sleeves and concrete core diameter shall be sized sufficiently larger to accommodate the modular elements, per the manufacturer's recommendations. D. Bolts and hardware shall be carbon steel, zinc-plated. Pressure plates shall be corrosion-resistant acetal resin. • E. Mechanical sleeve seals shall consist of modular bolted, synthetic rubber sealing elements, Link Seal by Thunderline Corp.or equal. • City of San Juan Capistrano Piping Specialties Terminal Reservoir No.3 July 2004 i 15120-7 PVW15-Sm Sum CgiW WPROIOOCNSPECSWmd 50\151M Fw Spm&.A ' 2.09 FLEXIBLE CONNECTORS _ A. Sleeve Couplings I. Provide plain end type ends to be joined by sleeve couplings as stipulated in AW WA C219. a. Join welds on ends by couplings without pipe stops. Grind flush to permit slipping coupling in at least one direction to clear pipe joint. b. Outside diameter and out-of-round tolerances shall be within limits specified by coupling manufacturer. C. Provide lugs in accordance with ASTM A36. d. Provide hardened steel washers in accordance with ASTM A325. e. Plastic plugs shall be fitted in coupling to protect bolt holes. f. Nuts and bolts I) Provide 316 stainless steel bolts and bolt-studs in accordance with ASTM F593 and ANSI B 1.1 with hexagonal or square heads, coarse thread fit,threaded full length with ends chamfered or rounded. 2) Project ends 1/4-in beyond surface of nuts. 3) Hexagonal nuts with dimensions in accordance with ANSI B18.2 and coarse threads in accordance with ANSI B 1.1. 4) All nuts and bolts shall have Tripac 2000 blue coating. f. All sleeves and mechanical joint material shall be epoxy coated inside and out. 2. Middle ring of each mechanical coupling shall have a thickness at least equal to that specified for size of pipe on which coupling is to be used and shall not be less than 10-in long for pipe 30-in and larger and not less than 7-in long for pipe under 30-in in diameter. a. Omit pipe stop from inner surface of middle rings of couplings whenever necessary to permit removal of valves, flowmeters and other installed equipment. b. Provide pipe stops in other couplings. 3. Clean and shop prime with manufacturer's standard rust inhibitive primer. 4. Furnish gaskets of a composition suitable for exposure to the fluid service. 5. Where shown on the Drawings, anchor sleeve-coupled joints with harness bolts. Weld harness lugs to steel pipe. City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-8 Pa0515-Sb lun C�RWO SPECSTmd SW15130 Pipe Smial • a. Joint harness bolts shall be of sufficient length,with harness lugs placed so that coupling can be slipped at least in one direction to clear joint. Provide harnesses of sufficient number and strength to withstand test pressure. b. Each harness shall have a minimum of two bolts. Total number and diameter of bolts shall be per AW WA M 11. 6. Unless otherwise specified with the individual type of pipe, sleeve double couplings • (mechanical couplings) shall be long body type, ITT(formerly Smith Blair) Style 411; Dresser Style 40, similar models by Baker or equal,with the pipe stop removed. 7. Similar insulation type couplings shall be provided at the face of buildings,between different type metals or where otherwise noted. • 8. In addition to those locations noted on the Drawings, sleeve double couplings shall be provided on all piping where it connects with a structure or buried directly under a structure at the structure's expansion joints. Special treatment will be required where pipe is encased in concrete,utilizing minimum 3-in thick styrofoam placed perpendicular to the horizontal centerline of the coupling. B. Split or Grooved Couplings • 1. Split couplings shall be cast in two or more parts and double couplings shall be used. When secured together with ASTM A183 bolts and nuts, couplings shall engage grooved or shouldered pipe ends and encase an elastomeric gasket to create a pipe seal. Gasket material shall be as recommended by the manufacturer for the service required. • 2. Split couplings shall be as manufactured by Victaulic Company of America;Gustin-Bacon or equal. Numbers below refer to Victaulic Co. items, for reference only. 3. Unless otherwise specified with the individual type of pipe: a. Flexible split ring couplings shall be: • 1) grooved ends- Style 77 2) shouldered ends- Style 44 b. Rigid split ring couplings shall be: • 1) grooved ends - rigid groove with Style HP-70 couplings on ductile iron less than 18-in diameter with sufficient wall thickness per AW WA C606,on standard groove with Style 77 coupling on manufactured steel or other pipe. 2) shouldered ends -Style 44 coupling on ductile iron over 16-in diameter or without sufficient wall thickness per AW WA C606 or on manufactured steel pipe or thin wall stainless steel pipe. • City of San Juan Capistrano Piping Specialties Terminal Reservoir No.3 July 2004 • 15120-9 P:120515-Salon Cyimra\]PROIO SPECSTmM Sub\15120 Pipe Spq:iW.Joc 4. Grooved couplings for steel and stainless steel piping shall have roll grooving, machine-grooving,or ring collars fully welded to the pipe or fitting. Double couplings shall be used. 5. Rigid split couplings may be substituted for flanges as noted on the Drawings and in the individual pipe requirements. 6. Certain minimum thickness of pipe walls are required by AW WA C606 and coupling manufacturers for use of various type split couplings with certain pipes. Utilize at least those minimum wall thicknesses required(unless a greater thickness is specified or required in the individual pipe specifications)with split couplings. 7. If minimum thicknesses are not utilized with grooving,then a shouldered end treatment with couplings as noted shall be utilized. C. Flanged Adaptors 1. Flanged adaptor connections for grooved or shouldered end pipe compatible with split couplings at fittings,valves and equipment shall be VIC-Flange Style 341 as by the Victaulic Company of America; Gustin-Bacon or equal. 2. Flanged adaptor connections for plain end pipe at fittings, valves and equipment shall be Dresser Style 127 or 128, similar models by ITT(formerly Smith-Blair); Baker or equal. D. Equipment Flexible Connectors 1. The flexible connectors shall be expansion/vibration joints of the single arch type of butyl rubber construction with carcass of high grade woven cotton or suitable synthetic fiber and individual solid steel ring reinforcement. Soft rubber fillers shall be integrally cured into the arches to provide a smooth flow path to prevent settling of material into the arch. Joints shall be constructed to pipeline size and to meet working pressures and corrosive conditions similar to the line where installed. Joints shall have full faced fabric reinforced butyl flanges integral with the body. 2. Split steel or ductile iron back-up rings shall be provided to ensure a good joint. Rings shall be designed for mating with ANSI Standard minimum 150 lb flanges. All joints shall be finish coated with Hypalon or equal paint. 3. Expansion/vibration joints shall be furnished with control(harness)units. Harness units shall consist of minimum two drilled plates, stretcher bolts,and rubber washers backed by metal washers. The stretcher bolts shall prevent over-elongation of the joint. Extra nuts shall be provided on the stretcher bolts on the inside of the plate to prevent overcompression. All nuts,bolts and plates shall be galvanized. 4. The manufacturer of the expansion joints shall be a member of the Rubber Expansion Joint Division of the Fluid Sealing Association. Expansion joints shall be Style 1025 filled arch by General Rubber Corp., South Hackensack, NJ or similar products of Mercer Rubber; Goodall Rubber;Garloc; Red Valve Co., Inc.; Proco Products Inc., Stockton, CA or equal. City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-10 P:@0515-5®lum CgiRmo V PROfOOLMSPECS WinN SUFV 5120 Pipe Spweb Jx 5. In addition to other locations shown on the Drawings, expansion joints shall be utilized in • all exposed piping,within 1-ft of a building expansion joint,and on the suction and discharge side of all positive displacement pumps, compressors and rotating machinery, as close to the unit as possible. 2.10 HARNESSING AND RESTRAINT A. Where harnessed couplings or adapters are noted,they shall conform to AWWA Manual Ml l except as modified by the Drawings or this section. B. Unless otherwise noted, size and material for tie rods, clamps,plates and hex nuts shall be as shown on the Drawings,or,if not shown on the Drawings, shall be as required in AW WA Manual M 11. Manufactured restraining clamp assemblies shall be as manufactured by Stellar • Corporation, Columbus, OH, or equal. C. Restrained joints(such as welded, locking mechanical joints)shall be of the type specified with the individual type of pipe. If not specified,restrained(locking)mechanical joint pipe shall be of the manufacturer's standard design utilizing a locking device(ring or ears)integrally cast with the pipe. • D. The Contractor shall be responsible for anchorage including restraint as noted elsewhere in Division 15. 2.11 PRESSURE GAUGES • A. Bosses,connections,or nipples for gauges shall be provided as acceptable to the Owner's representative. Unbossed tappings shall not be acceptable. Where gauge tappings are not available in the suction or discharge nozzle,the necessary tapping in the adjacent piping shall be made. B. In addition to the locations shown on the Drawings,pressure gauges shall be furnished and installed on the upstream and downstream sides of pressure reducing stations and in the suction • and discharge nozzle of all pumps, compressors and similar equipment. Additional pressure gauges shall be furnished and installed as specified with individual equipment. C. Gauges shall be famished as part of a complete factory assembly,including gauge,snubber, liquid fill, bar stock ball valve isolation valve and threaded red brass connecting piping. • D. Unless otherwise noted, gauge rating shall be from 0 to at least 2.5 percent higher than the rating of the pipe it is connected to. • City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-I1 P:\OO-Sw 1u Cgv�\" ROD SPECSTf SUM15120 Pipe SponW.tlrc E. For Liquid Service 1. Pressure gauges shall have a 316 series stainless steel/ABS or FRP/Aluminum case and shall be 4-1/2-in nominal diameter with a full-sized Type 316 stainless steel Bourdon tube and a 300 series stainless steel movement. The gauges shall be liquid filled with glycerin and shall be provided with a filler/breather cap. The socket shall be 1/4-in NPT Type 316 stainless steel with a bottom connection and the dial shall be a white background with black markings. Gauges shall be ANSI Grade A plus or minus 1 percent of scale and shall have a blow-out back design. The gage scale range shall be as required by the Owner's representative. 2. Gauges for the above services shall be Model 344Y liquid filled as manufactured by U.S. Gauge; Ashcroft; Trerice,Wersler or equal. 2.12 APPURTENANCES AND MISCELLANEOUS ITEMS A. All gaskets, glands,bolts,nuts and other required hardware shall be provided for connection of piping and appurtenances. Bolts and nuts shall be high strength,Type 316 stainless steel with Tripac 2000 blue coat if submerged,buried, or subject to splashing and cadmium plated otherwise,with tee-head and hexagon nut. All other hardware shall be of the size,type and number as required and recommended by the piping or appurtenance manufacturer and as specified herein. B. All gaskets for flanges shall be full face and suitable for 200 degrees F operating temperature, and the fluids carried. See also Division 1. C. Plugs, caps and similar accessories shall be of the same material as the pipe and of the locking type, unless otherwise noted. D. Unions shall be of the same material as the pipe, except for dielectric connections. E. Special protective tape shall be fabric reinforced petroleum tape by Denso Inc.,Houston,TX or equal. 2.13 COLOR CODING AND LABELING A. General 1. Provide a complete color coding system consisting of preprinted labels and banding by Brady; Seton or equal. Field painting shall be specified in Section 09902. 2. Piping system identification shall comply with the requirements of ANSI A13.L 3. Colors listed are general. Actual colors will be selected based on a comparison to the existing color codes, except as otherwise indicated; samples shall be furnished for all pipe paint colors; with chips from existing piping where new service lines are connecting. City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-12 �15-S J.CapiN WPROID SPECS.d SOW 120 h,SMw J • 4. Banding • a. Unless special spacing is listed in schedule,apply banding to pipe at connections to equipment, valves,branch fittings, at wall, floor,or ceiling boundaries and at intervals not greater than 36-ft. 5. Labels and Directional Arrows a. Apply labels with directional arrows at connections to equipment,valves,branch fittings, at least one wall, floor, or ceiling boundary within a room and at intervals not greater than 36-ft. b. At each label, arrows indicating direction of flow shall point away from label. If flow may be in both directions, use double headed arrows. • C. Lettering shall bear the full pipe system name as scheduled. d. Lettering height shall be as follows: Outside Pipe Diameter Minimum Letter Heieht 3/4-in to 1-1/4-in 1/2-in 1-1/2-in to 2-in 3/4-in 2-1/2-in to 6-in 1-1/4-in 8-into 10-in 2-1/2-in Over 10-in 3-1/2-in • e. Two labels minimum each room, crawl space or compartment, unless otherwise approved. PART 3 EXECUTION 3.01 GENERAL A. All dirt, scale,weld splatter, water and other foreign matter shall be removed from the inside and outside of all pipe and sub-assemblies prior to installing. B. All pipe joints and connections to equipment shall be made in such a manner as to produce a • minimum of strain at the joint. C. Install piping in a neat manner with lines straight and parallel or at right angles to walls or column lines and with risers plumb. Run piping so as to avoid passing through ductwork or directly under electric light outlets, and/or interference with other lines. All work shall be accomplished using recognized methods and procedures of pipe fabrication and in accordance with the latest revision of applicable ANSI Standards,ASME Codes and Pipe Fabrication • Institute Standards. City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-13 P:\10515-S Ju Cepueaq\flROIO SPECSW"5ub\15130 Pipe SOa+eb.dx: 1. Use full length of pipe except where cut lengths are necessary. Do not spring or deform piping to make up joints. 2. Pipe shall be cut square,not upset,undersize or out of round. Ends shall be carefully reamed and cleaned before being installed. Bending of pipe is not permitted. Use fittings for all changes in direction. 3. Do not use bushings except where specifically approved by the Owner's representative. Reducers shall be eccentric to provide for drainage from all liquid-bearing lines and facilitate air removal from water lines. 4. Verify the locations and elevations of any existing piping and manholes before proceeding with work on any system. Any discrepancies between the information shown on the Drawings and the actual conditions found in the field shall be reported at once to the Owner's representative. No claim for extra payment will be considered if the above provision has not been complied with. 5. Where lines of lower service rating tie into services or equipment of higher service rating the isolation valve between the two shall conform to the higher rating. 6. Mitering of pipe to form elbow is not permitted. 7. All piping interiors shall be thoroughly cleaned after installation and kept clean by approved temporary closures on all openings until the system is put in service. Open pipe ends shall be subjected to recleaning and retesting. 8. End caps on pre-cleaned pipe shall not be removed until immediately before assembly. All open ends shall be capped immediately after completion of installation. D. Test Connections 1. Provide 1/2-in female NPT test connection equipped with 1/2-in brass plug on all pump suction and discharge lines. Where indicated on the Drawings,test connections should be equipped with bar stock valve and gauge. E. Installation of Flexible Connectors 1. Piping systems shall be aligned prior to installation of flexible connectors. Alignment shall be provided by fitting a rigid pipe spool in place of the expansion joint. Prior to testing of the piping system, the pipe spool shall be replaced with the specified flexible fitting. F. Installation of Sleeve Couplings City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-14 Pd2p515-Sen lun CNS 17PMW SPECS"Sub%15110 Pipe Sp uds.r • 1. Unless otherwise required by the manufacturees instructions,prior to installation of sleeve • couplings,the pipe ends shall be cleaned thoroughly for a distance of at least 12-in. Soapy water may be used as a gasket lubricant. A follower and gasket, in that order, shall be slipped over each pipe to a distance of about 6-in from the end,the middle ring shall be placed on the already installed pipe and shall be inserted into the middle ring flair and brought to proper position in relation to the pipe already installed. The gaskets and followers shall then be pressed evenly and firmly into the middle ring flares. • 2. After the bolts have been inserted and all nuts have been made up fmgertight, diametrically opposite nuts shall be progressively and uniformly tightened all around the joint,preferably by use of a torque wrench of the appropriate size and torque for the bolts. 3. The correct torque as indicated by a torque wrench shall not exceed the manufacturer's recommendation. 4. If a wrench other than a torque wrench is used, it should be no longer than 12-in so that when used by the average person the above torque values shall not be exceeded. 5. To prevent sleeve couplings from pulling apart under pressure, a suitable harnessing or flange clamp assembly shall be provided and installed where shown on the Drawings, directed by the Owner's representative or required elsewhere under Division 15 concerning anchorage. 6. Note the additional locations required for sleeve couplings in PART 2. Also note Contractor's responsibility for locating,providing and installing restraints. G. Installation of Split Couplings 1. Prior to assembly of split couplings, grooves or shoulders of the pipe as well as other parts shall be thoroughly cleaned. The ends of the pipes and outside of the gaskets shall be moderately coated with petroleum jelly,cup grease, soft soap,or graphite paste and the gasket shall be slipped over one pipe end. After the other pipe has been brought to the correct position,the gasket shall be centered properly over the pipe ends with the lips against the pipes. The housing sections then shall be placed. • 2. Ensure that the joints are fully extended after the rings are in place and prior to tightening the bolts. After the bolts have been inserted, the nuts shall be tightened until the housing sections are firmly in contact,as required by the manufacturer, without excessive bolt tension or strain on the pipe. • H. Installation of Pipeline Appurtenances I. All pipeline appurtenances shall be installed as required and in accordance with the manufacturer's recommendations, as acceptable to the Owner's representative. 2. Gauges, meters and similar in-line items shall be isolated from testing pressures in excess of the rated pressure of the assembly. 3. Use Teflon tape on all screwed fittings. City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-15 P,�)515-Sm J.Cog.\]PRMI SPECW"S.15130Pipe 5psiW.Loc I. Installation of Unions 1. Use unions to allow dismantling of pipe,valves, and equipment. J. Welding 1. Welding shall be in accordance with ANSI B31 and AWS B3.0. 2. Install welding fittings on all welded lines. Make changes in direction and intersection of lines with welding fittings. Do not miter pipes to form elbows or notch straight runs to form tees, or any similar construction. Do not employ welder who has not been fully qualified in above specified procedure and so certified by approved welding bureau or similar locally recognized testing authority. K. Installation of Flanged Joints 1. Make flanged joints with bolts;bolt studs with nut on each end; or studs with nuts where one flange is tapped. Use number and size of bolts conforming to same ANSI Standard as flanges. Before flanges pieces are assembled,remove rust resistant coating from machined surfaces, clean gaskets and smooth all burrs and other defects. Make up flanged joints tight, care being taken to prevent undue strain upon valves or other pieces of equipment. 3.02 TESTING A. Test all pipelines for water/gas tightness as specified in the Section 15052. Furnish all labor, testing plugs or caps,pressure pumps,pipe connections, gauges and all other equipment required.Testing shall be performed in accordance with one or more of the testing procedures appended to this section as specified in Section 15052. All testing shall be performed in the presence of the Owner's representative. B. Repair faulty joints or remove defective pipe and fittings and replace as approved by the Owner's representative. Retest. 3.03 DISINFECTION A. After satisfactory testing, all potable water collection and distributed systems shall be thoroughly disinfected as required in Section 0 14 10. B. Water being flushed from structures or pipelines after disinfection shall be treated with a dechlorination solution, in a method approved by the Owner's representative,prior to discharge. Discharge water shall meet the requirements of the NPDES discharge permit. END OF SECTION City of San Juan Capistrano Piping Specialties Terminal Reservoir No. 3 July 2004 15120-16 P:UU515-Sm Jun UpimoMROIO SPECTmA SUMISIM hp Spaie6.Jw • SECTION 15140 • PIPE SUPPORTS PART 1 GENERAL 1.01 SCOPE OF WORK • A. Furnish all labor,materials, equipment and incidentals and install a complete system of pipe hangers, supports,concrete inserts and anchor bolts including all metallic hanging and supporting devices for supporting non-buried piping as shown on the Drawings and as specified herein. B. The absence of pipe supports and details on the Drawings shall not relieve the Contractor of the responsibility for providing them. Pipe supports indicated on the Drawings are shown only to • convey the intent of the design for a particular location and are not intended to represent a complete system. 1.02 RELATED WORK • A. Concrete is included in Division 3. B. Miscellaneous metal is included in Section 05500. C. Field painting is included in Division 9. D. Pipe and fittings are included in respective sections of Divisions 2 and 15. • E. Pipe specialties are included in Section 15120. F. Valves and appurtenances are included in Section 15100. • 1.03 SUBMITTALS A. Submit to the Owner's representative, in accordance with Section 01300, complete sets of shop drawings of all items to be furnished under this section. Submittals shall include complete layouts, schedules, location plans and complete total bill of materials for all pipe support systems. • B. Submittals shall include a representative catalog cut for each different type of pipe hanger or support indicating the materials of construction, important dimensions and range of pipe sizes for which that hanger is suitable. Where standard hangers and/or supports are not suitable, submit detailed drawings showing materials and details of construction for each type of special hanger and/or support. Provide detailed information on anti-seize compound. C. Submittals shall include complete piping drawings as submitted for each piping submittal • indicating type of hanger and/or support, location, magnitude of load transmitted to the structure and type of anchor,guide and other pipe supporting appurtenances including structural fasteners. City of San Juan Capistrano Pipe Supports Terminal Reservoir No. 3 July 2004 • 15140-1 PfSU515-Sm lm C9iftr VPROIDOCASPECSFmY SWU 5140 hM 5� D. Types and locations of pipe hangers and/or supports shall also be shown on the piping layouts for each piping submittal as specified in the respective Division 2 and 15 pipe sections. Service conditions for each piping system,including service temperatures, and operating and test pressures,are tabulated in the piping sections. E. Submit complete design data for pipe support systems to show conformance with this section. F. Support System Design I. Engage the services of an independent registered professional Owner's representative ordinarily engaged in the business of pipe support systems analysis,to analyze system piping and service conditions and to develop a detailed support system, specific to the piping material,pipe joints,valves and piping appurtenances proposed for use. a. The proposed support system engineer shall have at least 5 years of experience in the _ analysis and design of similar systems, including the use of commercial and custom pipe support and in the use of commercial pipe stress software programs. Provide a detailed resume, including references from projects within the past 5 years. The use of support systems engineer shall be subject to the approval of the Owner's representative. 2. The support system engineering services shall be provided by J. Blanco, Inc.,Fairlawn,NJ or Waterford Associate Inc., East Providence, RI. 3. The proposed systems engineer shall attend a conference with the Owner's representative, scheduled prior to any support systems design. 4. The support system design shall include: a. Criteria by piping system. b. Summary of Contractor-selected related components including joints,class,valves appurtenances, etc,and commercial supports and especially including pipe materials. C. Dead weight and dynamic analysis,including system thermal effects and pressure thrusts. Computer-based software system equivalent to ADLPIPE. 1) Each system shall be presented in an isometric graphic and shall show the resolved and resultant force and moment systems, as well as all recommended hangers, supports, anchors, restraints and expansion/flexible joints. d. Submit a draft report to the Owner's representative for approval. 1) After the work is installed, but before it is filled for start-up and testing, the support system design engineer shall inspect the work and shall certify its complete adequacy. Each system shall be inspected and certified in the same way, 2) Submit a report, including all field modifications and including all certificates. City of San Juan Capistrano Pipe Supports Terminal Reservoir No. 3 July 2004 15140-2 P:Q0515-5®l mCpim WPROID SPWWMW SuhX1510 Pipe Supp AN • 3) The report shall bear the stamp of a registered professional engineer and shall be • subject to the approval of the Owner's representative. e. All aspects of the analysis and design shall comply with the provisions of ANSI B31.1 and the referenced standards. f Support arrangements shall be coordinated to eliminate interference with similar systems to be installed under HVAC,Plumbing and Electrical; to account for • structural expansion joints and to maintain access for both personnel and for the removal of equipment. Support systems shall not include the use of monorail or bridge crane support. Nor shall they rely on the horizontal structural struts. g. Commercial hardware and custom supports shall comply with the requirements of this section. • h. Expansion joints shall comply with the provisions of Section 15120. 5. Prepare for and attend a post-analysis review and presentation, after the Owner's representative review of the report. Revise per the comments and issue as FINAL REPORT. • 1.04 REFERENCE STANDARDS A. Manufacturer's Standardization Society of the Valve and Fittings Industry (MSS) 1. MSS SP-58 -Pipe Hangers and Supports-Materials,Design and Manufacture. • 2. MSS SP-69 -Pipe Hangers and Supports- Selection and Application. B. American Society for Testing and Materials(ASTM) I. ASTM A36 - Standard Specification for Carbon Structural Steel. • 2. ASTM A307 - Standard Specification for Carbon Steel Bolts and Studs, 60,000 psi Tensile Strength. C. American National Standards Institute(ANSI) 1. ANSI B31.1 -Power Piping. • D. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. 1.05 QUALITY ASSURANCE A. All hangers, supports and appurtenances shall conform to the latest applicable requirements of • ANSI B31.1, except as supplemented or modified by the requirements of this section. City of San Juan Capistrano Pipe Supports Terminal Reservoir No. 3 July 2004 • 15140-3 P:UW I5-San Ju CgiW WPROJDOCASPECWF SuMIS140 hM Su M.o B. All hangers, supports and appurtenances shall be of approved standard design where possible and shall be adequate to maintain the supported load in proper position under all operating conditions. The minimum working factor of safety for all supporting equipment,with the exception of springs, shall be five times the ultimate tensile strength of the material,assuming 10-ft of waterfilled pipe being supported. C. All pipe and appurtenances connected to equipment shall be supported in such a manner as to prevent any strain being imposed on the equipment. When manufacturers have indicated requirements that piping loads shall not be transmitted to their equipment, submit certification stating that such requirements have been complied with. 1.06 DELIVERY, STORAGE AND HANDLING A. All supports and hangers shall be crated, delivered and uncrated so as to protect against any damage. B. All parts shall be properly protected so that no damage or deterioration shall occur during a prolonged delay from the time of shipment until installation is completed. C. Finished metal surfaces not galvanized,that are not of stainless steel construction, or that are not coated, shall be grease coated,to prevent rust and corrosion. PART 2 PRODUCTS 2.01 GENERAL A. All of the equipment specified herein is intended to support the various types of pipe and piping systems shown on the Drawings. It shall be the responsibility of the Contractor to develop final details and any details associated with special conditions not already covered to meet the system conditions(in particular system temperatures and pressures) specified in the respective Division 13 and 15 Pipe Sections. B. All pipe and tubing shall be supported as required to prevent significant stresses in the pipe or tubing material, valves, fittings and other pipe appurtenances and to support and secure the pipe in the intended position and alignment. All supports shall be designed to adequately secure the pipe against excessive dislocation due to thermal expansion and contraction, internal flow forces and all probable external forces such as equipment,pipe and personnel contact. Any structural steel members required to brace any piping from excessive dislocation shall conform to the applicable requirements of Section 05500 and shall be furnished and installed under this section. C. The Contractor may propose minor adjustments to the piping arrangements in order to simplify the supports,or in order to resolve minor conflicts in the work. Such an adjustment might involve minor change to a pipe centerline elevation so that a single trapeze support may be used. City of San Juan Capistrano Pipe Supports Terminal Reservoir No.3 July 2004 15140-4 - P:\IW5-S.)—C,.\7PNOJU SPECS7"Sub\ISINI PipcSup ..tl • D. Where flexible couplings are required at equipment,tanks, etc.the end opposite to the piece of • equipment,tank, etc. shall be rigidly supported,to prevent transfer of force systems to the equipment. No fixed or restraining supports shall be installed between a flexible coupling and the piece of equipment. E. All pipe and appurtenances connected to the equipment shall be supported in a manner to prevent any strain from being imposed on the equipment or piping system. F. All rods,clamps, hangers,inserts, anchor bolts,brackets and components for interior pipe supports shall be furnished with galvanized finish,hot dipped or electro-galvanized coated, except where field welding is required,where cold-applied galvanizing may be used. Interior clamps on plastic pipe shall be plastic coated. Supports for copper pipe shall be copper plated or shall have a 1/16-in plastic coating. All rods, clamps,hangers,inserts,anchor bolts,brackets and components for exterior pipe, submerged pipe and pipe within outdoor structures shall be of • Type 316 stainless steel. G. Supports shall be sufficiently close together such that the sag of the pipe is within limits that will permit drainage and avoid excessive bending stresses from concentrated loads between supports. H. All uninsulated non-metallic piping such as PVC,CPVC, etc. shall be protected from local stress concentrations at each support point. Protection shall be provided by galvanized steel protection shields or other method as approved by the Owner's representative. Where pipes are bottom supported 180 degrees,arc shields shall be furnished. Where 360 degree arc support is required, such as U bolts,protection shields shall be provided for the entire pipe circumference. Protection shields shall have an 18 gauge minimum thickness,not be less than 12-in in length and be securely fastened to pipe with stainless steel or galvanized metal straps not less than ' 1/2-in wide. I. All insulated pipe shall be furnished with a rigid foam insulating saddle at each pipe support location as specified under respective pipe insulation. Provide protection shields as specified in at each support location. J. Where pipe hangers and supports come in contact with copper piping provide protection from • galvanic corrosion by; wrapping pipe with 1/16-in thick neoprene sheet material and galvanized protection shield; isolators similar to Elcen,Figure No. 228;or copper plated or PVC coated hangers and supports. All stainless steel piping shall be isolated from all ferrous materials, including galvanized steel by use of neoprene sheet material and protection shields, similar to above methods. K. Pipe supports shall be provided as follows: I. Cast iron and ductile iron, steel and stainless steel piping shall be supported at a maximum support spacing of 10-ft with a minimum of one support per pipe section at the joints. 2. Insofar as is possible, floor supports shall be given preference. Typical concrete supports are shown on the structural drawings. Base elbow and base tees shall be used where • possible. City of San Juan Capistrano Pipe Supports Terminal Reservoir No. 3 July 2004 • 15140-5 P:\30515-Sm)u®Cpmmo\]PROIDIX.VSPECSVmY SW\1510 Pipe SgryRs.tla 3. Support spacing for steel and stainless steel piping 2-in and smaller diameter and copper tubing shall not exceed 5-11. 4. For all stainless steel piping,provide neoprene isolators between the pipe and support components. 5. Supports for multiple PVC plastic piping shall be continuous wherever possible. Individually supported PVC pipes shall be supported as recommended by the manufacturer except that support-spacing shall not exceed 3-ft. Multiple, suspended,horizontal plastic PVC pipe runs,where possible, shall be supported by ladder type cable trays such as the Electray Ladder by Husky-Bumdy;the Globetray by the Metal Products, a Division of United States Gypsum,or equal. Ladder shall be of galvanized steel construction. Rung spacing shall be 12-in. Tray width shall be approximately 6-in for single runs and 12-in for double runs. Ladder type cable trays shall be furnished complete with all hanger rods, rod couplings, concrete inserts,hanger clips, etc. required for a complete support system. - Individual plastic pipes shall be secured to the rungs of the cable tray by strap clamps or fasteners similar to Globe,Model M-CAC; Husky-Bumdy,Model SCR or equal. Spacing between clamps shall not exceed 9-ft. The cable trays shall provide continuous support along the length of the pipe. Individual clamps, hangers and supports in contact with plastic PVC pipe shall provide firm support but not so firm as to prevent longitudinal movement due to thermal expansion and contraction. 6. All vertical pipes shall be supported at each floor or at intervals of not more than 12-ft by approved pipe collars, clamps,brackets,or wall rests and at all points necessary to insure rigid construction. All vertical pipes passing through pipe sleeves shall be secured using a pipe collar. 7. Pipe supports shall not induce point loadings but shall distribute pipe loads evenly along the pipe circumference. 8. Supports shall be provided at changes in direction and elsewhere as shown in the Drawings or as specified herein. No piping shall be supported from other piping or from metal stairs, ladders and walkways,unless specifically directed or authorized by the Owner's representative. 9. Pipe supports shall be provided to minimize lateral forces through valves,both sides of split type couplings and sleeve type couplings and to minimize all pipe forces on pump housings. Pump housings shall not be utilized to support connecting pipes. 10. Effects of thermal expansion and contraction of the pipe shall be accounted for in the pipe support selection and installation. L. Unless otherwise specified herein,pipe hangers and supports shall be standard catalogued components, conforming to the requirements of MSS-SP-58 and-69; and shall be as manufactured by Grinnell Co.,Inc.,Fullerton,California or equal. Any reference to a specific figure number of a specific manufacturer is for the purpose of establishing a type and quality of product and shall not be considered as proprietary. City of San Juan Capistrano Pipe Supports Terminal Reservoir No. 3 July 2004 15140-6 P:130515-Sao hm CepifbawMRpJD SPECSWmd W151"Pipe Su M.a • M. Any required pipe supports for which the supports specified in this section are not applicable shall be fabricated or constructed from standard structural steel shapes, concrete and anchor hardware similar to items previously specified herein and shall be subject to the approval of the Owner's representative. N. Expansion anchors shall be equal to Kwik-Bolt as manufactured by the McCullock Industries, Minneapolis,MI or Wej-it by Wej-it Expansion Products, Inc.,Bloomfield, CO. The length of expansion bolts shall be sufficient to place the wedge portion of the bolt a minimum of 1-in behind the steel reinforcement. O. Hanger rods shall be hot rolled steel,machine threaded and galvanized after fabrication. The strength of the rod shall be based on its root diameter. Hanger rods shall be attached to concrete structures using concrete inserts similar to F&S,Figures 180, 571 or 150; or continuous concrete inserts per F&S. Inserts shall be malleable iron, or steel with galvanized fetish. Beam clamps, C clamps or welded beam attachments shall be used for attaching hanger rods to structural steel members. Where necessary and approved by the Owner's representative, expansion anchors shall be used for attaching to concrete structures. 2.02 SINGLE AND MULTIPLE PIPE SUPPORTS A. Single pipes located in a horizontal plane close to the floor shall be supported by one of the methods as shown on the Drawings and as specified herein. B. Pipes 3-in in diameter and larger shall be supported by adjustable stanchions similar to F&S, Figure 427. Stanchions shall provide at least 4-in adjustment and be flange mounted to floor. • C. Pipes less than 3-in in diameter shall be held in position by supports fabricated from steel "C" channel,welded post base similar to Unistrut, Figure P2072A and pipe clamps similar to Unistrut,Figures P1109 thru P1126. Where required to assure adequate support, fabricate supports using two vertical members and post bases connected together by horizontal member of sufficient load capacity to support pipe. Wherever possible supports shall be fastened to nearby walls or other structural member to provide horizontal rigidity. More than one pipe may be supported from a common fabricated support. D. Where shown on the Drawings, pipe shall be supported using concrete anchor posts. Pipe shall be securely fastened to the posts using suitable metal straps as required and as approved. 2.03 WALL SUPPORTED PIPES w A. Single or multiple pipes located adjacent to walls, columns or other structural members, whenever deemed necessary, shall be supported using welded steel wall brackets similar to Carpenter and Patterson,Figure No. 69-78, 84, or 134; or"C" channel with steel brackets similar to Unistrut pipe clamps. All members shall be securely fastened to wall,column, etc. using double expansion shields or other method as approved by the Owner's representative. Additional wall bearing plates shall be provided where required. B. Pipe shall be attached to supports using methods specified herein to meet the intent of this section. City of San Juan Capistrano Pipe Supports Terminal Reservoir No.3 July 2004 • 15140-7 P?10515-S Js Cepetr 7PkWWCifSPWWmMSW%15140Pipe Gipponatloc 2.04 BASE ANCHOR SUPPORT A. Where pipes change direction from horizontal to vertical via a bend, a welded or cast base bend support shall be installed at the bend to carry the load. The base bend shall be fastened to the floor,pipe stanchion, or concrete pedestal using expansion anchors or other method as approved by the Owner's representative. B. Where shown on the Drawings,pipe bends shall be supported using concrete anchor posts. Pipes shall be securely fastened to the concrete supports with suitable metal bands as required and approved by the Owner's representative. A felt insert shall be used to isolate the piping from the poured concrete. 2.05 VERTICAL PIPE SUPPORTS A. Where vertical pipes are not supported by a Unistrut system as specified in Paragraph 2.08 below,they shall be supported in one of the following methods. 1. For pipes 1/4-in to 2-in in diameter,an extension hanger ring shall be provided with an extension rod and hanger flange. The rod diameter shall be as recommended by the manufacturer for the type of pipe to be supported. The hanger ring shall be steel or PVC clad depending on the supported pipe. The hanger ring shall be equal to Carpenter& Paterson,Figure No. 81 or 81 CT. The anchor flange shall be galvanized malleable iron similar to Carpenter and Patterson,Figure No. 85. 2. For pipes equal to or greater than 2-in in diameter extended pipe clamps similar to Carpenter and Patterson,Figure No. 267 may be used. The hanger shall be attached to concrete structures using double expansion shields, or to steel support members using welding lugs similar to Carpenter and Patterson,Figure No. 220. 3. Pipe riser clamps shall be used to support all vertical pipes extending through floor slabs. Riser clamps shall be steel similar to Carpenter and Patterson,Figure No. 126. Copper clad or PVC coated clamps shall be used on copper pipes. Insulation shall be removed from insulated pipes prior to installing riser clamps. Insulation shall not be damaged by clamp installation. 4. Unless otherwise specified, shown, or specifically approved by the Owner's representative, vertical runs exceeding 12-ft shall be supported by base elbows/tees, clamps,brackets,wall rests and pipe collars, all located as required to ensure a rigid installation. 2.06 SPECIAL SUPPORTS A. Pipe supports shall be provided for closely spaced vertical piping systems required to provide a rigid installation. The interval of vertical support spacing shall be as specified,but in no case shall vertical interval exceed 10-ft. The support system shall consist of a framework suitably anchored to floors, ceilings or roofs. City of San Juan Capistrano Pipe Supports Terminal Reservoir No. 3 July 2004 15140-8 P:VQ515-SMJo Cyl5 VPWJDOCNSPECWmm Sub\OM Pipe SuWp &c • B. Vertical and horizontal supporting members shall be U shaped channels similar to Unistrut, • Series PI000. Vertical piping shall be secured to the horizontal members by pipe clamps or pipe straps. All components shall be of steel. C. For piping 3-in and smaller,the framework shall be as manufactured by the Unistrut Corporation; Globe-Strut as manufactured by the Metal Products Division of U.S. Gypsum or equal. For piping larger than 3-in, the support frame shall be fabricated from structural steel shapes and secured through the use of expansion anchors. • D. The assemblies shall be furnished complete with all nuts,bolts and fittings required for a complete assembly including end caps for all unistmts members. E. The design of each individual framing system shall be the responsibility of the Contractor. Shop drawings, as specified above shall be submitted and shall show all details of the installation, • including dimensions and types of supports. In all instances the completed frame shall be adequately braced to provide a complete rigid structure when all the piping has been attached. F. Supports not otherwise described in this section shall be fabricated or constructed from standard structural steel shapes in accordance with applicable provisions of Section 05500,or unistrut- type frame; have anchor hardware similar to items previously specified herein, shall meet the minimum requirements listed below and be subject to the approval of the Owner's • representative. 1. Pipe support systems shall meet all requirements of this section and all related sections. 2. Complete design details of the pipe support system and system components shall be submitted for review and approval as specified in PART 1. No hanger or support shall be • installed without the written approval of the Owner's representative. 3. The pipe support system shall not impose loads on the supporting structures in excess of the loads for which the supporting structure is designed. 2.07 SURFACE PREPARATION AND SHOP PRIME PAINTING • A. All surfaces shall be prepared and shop painted as part of the work of this section. Surface preparation and shop painting shall be as specified in Section 09901. PART 3 EXECUTION • 3.01 INSTALLATION A. Proceed with the installation of piping and supports only after any building structural work has been completed and new concrete has reached its 28-day compressive strength. B. The installation of pipe support systems shall in no way interfere with the operation of the overhead bridge cranes,monorails, access hatches, etc. • City of San Juan Capistrano Pipe Supports Terminal Reservoir No. 3 July 2004 • 15140-9 P:110515-5®lan Cry®sn\'IP0.0i➢CCASPKSFiotl SnN15100 AR Sn(pvu.do C. The installed systems shall not interfere with maintenance and operational access to any equipment installed under this section,or any other related section. D. All pipes horizontal and vertical,requiring rigid support shall be supported from the building structure by approved methods. Supports shall be provided at changes in direction and elsewhere as shown in the Drawings or as specified herein. No piping shall be supported from metal stairs,ladders and walkways unless specifically directed or authorized by the Owner's representative. E. All pipe supports shall be designed with liberal strength and stiffness to support the respective pipes under the maximum combination of peak loading conditions to include pipe weight, liquid weight,liquid movement and pressure forces, thermal expansion and contraction,vibrations and all probable externally applied forces. Prior to installation,all pipe supports shall be approved by the Owner's representative. F. Pipe supports shall be provided to minimize lateral forces through valves,both sides of split type couplings and sleeve type couplings(within four pipe diameters) and to minimize all pipe forces on pump housings. Pump housings shall not be utilized to support connecting pipes. G. Inserts for pipe hangers and supports shall be installed on forms before concrete is placed. Before setting these items, all Drawings and figures shall be checked which have a direct bearing on the pipe location. Responsibility for the proper location of pipe supports is included under this section. H. Continuous metal inserts shall be embedded flush with the concrete surface. 1. Apply anti-seize compound to all nuts and bolts. Supports installed without the approved compound shall be dismantled and correctly installed,at no cost to the Owner. 3.02 TESTING A. All pipe support systems shall be tested for compliance with this section. After installation, each pipe support system shall be tested in conjunction with the respective piping pressure tests. If any part of the pipe support system proves to be defective or inadequate, it shall be repaired or augmented under this section to the satisfaction of the Owner's representative. END OF SECTION City of San Juan Capistrano Pipe Supports Terminal Reservoir No. 3 July 2004 15140-10 r:vaso-snh.cepmo»]Pxaottvsrecswmx s„nusrar�s�reac • SECTION 15833 • FANS PART1: GENERAL 1.01 DESCRIPTION Fumish all labor,material,tools, equipment and incidentals necessary to install the fans as specified herein and as shown on the construction plans. 1.02 RELATED SECTIONS A. Louvers: 15852. • 1.03 REFERENCES A. American National Standards Institute(ANSA): 1. ANSA/AMCA 210, Laboratory Methods of Testing Fans for Rating. 2. ANSI/AMCA 330, Laboratory Methods of Testing In-Duct Sound Power Measurement Procedure for Fans. 3. ANSI/AFBMA 9,Ball Bearings,Load Ratings and Fatigue Life for. 4. ANSA/AFBMA 11, Roller Bearings, Load Ratings and Fatigue Life for. B. Air Movement and Control Association(AMCA): • 1. AMCA 300,Test Code for Sound Rating. 2. AMCA 301, Methods for Calculating Fan Sound Ratings from Laboratory Test Data. C. National Electronic Code(NEC) D. Uniform Building Code (UBC) • E. Underwriter's Laboratories(UL) 1.04 SUBMITTALS A. Product Data • 1. Materials 2. Primary and ancillary equipment B. Shop Drawings: 1. Fan system layout,mechanical, electrical power, and control diagrams. • 2. Supports, vibration isolators, bracing calculations and details. 3. Fan performance curves showing specified operating conditions. City of San Juan Capistrano Fans Terminal Reservoir No.3 July 2004 15833-1 • rwzaoa�moc�swcniarn swmimnisus.ao< C. Operation and Maintenance Data 1.05 QUALITY ASSURANCE A. Provide fans that listed by UL and rated in accordance with AMCA and bear the AMCA certified rating seal. B. Regulatory Requirements 1.06 DELIVERY, STORAGE AND HANDLING A. Protect equipment from dust and atmospheric exposure. B. Provide temporary closures for equipment openings designed for air flow. PART 2: MATERIALS 2.01 DIRECT DRIVE SIDEWALL FAN The chloramination facility shall be provided with a direct drive sidewall fan. The following are its performance requirements: 307 cfm @ 0.125 SP, 1/25"hp, 1550 rpm, 120 volts. The sidewall fan shall be Model No. SEI-8-440-D as manufactured by Greenheck or approved equal. The fan housing with guard shall be constructed of rigid structural members and formed galvanized steel panels with protective guards of welded steel wire. Weatherhood shall have a wire mesh inset screen. The propeller shall be constructed with aluminum blades and hubs. A standard square lay and set screw or tampered bushing shall lock the propeller to the motor shaft. The propeller shall be statically and dynamically balanced. The fan shall bear the AMCA Certified Ratings Seals for both sound and air performance. 2.02 ROOF EXHAUST FAN The valve vault shall be provided with an all-aluminum construction upblast, direct drive, roof exhaust fan. The following are its performance requirements: 350 cfm, 0.4 in total static pressure, 1/20 hp, 1550 rpm, 120V/1P/60HZ. The exhaust fan shall be Model No. CUE-085-D as manufactured by Greenheck, or approved equal. Provide with %"x%"aluminum bird screen. Disconnect provided by electrical. Provide aluminum ductwork and counter weighted backdraft damper(set to 0.1 in WG). PART 3: EXECUTION 3.01 EXAMINATION A. Examine and verify that Work is in condition to receive installation specified in this Section. B. Take measurements and verify dimensions to ascertain fit of installation. C. Ascertain support and openings are correctly located. City of San Juan Capistrano Fans Terminal Reservoir No. 3 July 2004 15833-2 wzew,oroa�i voox.me,uwnssv�.o... • 3.02 PREPARATION A. Before installation remove dust and debris from equipment and ducts. B. During installation and until equipment is operated,protect equipment and ducts from dust and debris by covering openings. 3.03 INSTALLATION A. Anchoring and Support: Provide anchoring and support for fans and appurtenances. B. Adjust alignment of ducts where necessary to resolve conflicts with architectural features or to resolve conflicts with the work of other trades. C. Install and wire unit fans and controls in accordance with manufacturer's recommendations. 3.04 FIELD QUALITY CONTROL A. Test equipment and installation to verify tightness, operation, and unit vibration is within manufacturer's submitted maximum. ! B. Test equipment performance and balance equipment as specified in this Section. END OF SECTION • ! City of San Juan Capistrano Fans Terminal Reservoir No. 3 July 2004 • ,a:�,W� S. U58».� 15833-3 • SECTION 15852 LOUVERS PART 1 GENERAL 1.01 DESCRIPTION A. This section describes the materials and installation of fixed louvers. 1.02 RELATED SECTIONS A. Structural Steel and Miscellaneous Metalwork.: 05120. S B. Joint Sealants: 007900. 1.03 SUBMITTALS A. Submit dimensional drawings and manufacturer's catalog data for louvers. B. Submit manufacturer's specifications; catalog cut sheets; certified test data, where applicable; and installation instructions for required products, including finishes. C. Submit drawings for fabrication and erection of louver units and accessories. Include plans, elevations, and details of sections and connections to adjoining work. Indicate materials, finishes, fasteners,joinery, and other information to determine compliance with specified requirements. ' Submit color chart for selection by City. 1.04 QUALITY CONTROL A. Performance Requirements: Where louvers are indicated to comply with specific performance requirements, provide units whose performance ratings have been determined in compliance with Air Movement and Control Association(AMCA) Standard 500. B. AMCA Certification: Where indicated,provide louvers with AMCA Certified Ratings Seal evidencing that product complies with above requirement. C. Comply with SMCNA "Architectural Sheet Metal Manual" recommendations for fabrication, construction details,and installation procedures, except as otherwise indicated. D. Field Measurements: Verify size, location, and placement of louver units prior to fabrication, wherever possible. E. Shop Assembly: Coordinate field measurements and shop drawings with fabrication and shop assembly to minimize field adjustment, splicing, mechanical joints, and field assembly of units. Preassemble units in shop to greatest extent possible and disassemble as necessary for shipping and handling limitations. Clearly mark units for reassembly and coordinate installation. City of San Juan Capistrano Louvers Terminal Reservoir No. 3 July 2004 cuzaa�000ssa=���arx swmm.nisasz m 15852-1 PART 2: MATERIALS 2.01 MANUFACTURERS A. Subject to compliance with requirements,manufacturers offering products which may be incorporated in the work include the following: 1. Greenheck 2. Airolite Company. 3. Industrial Louvers, Inc. 4. Construction Specialties, Inc. 5. Or approved equal. 2.02 LOUVERS A. Stationary continuous blade louvers shall be 4-inch wide extruded aluminum No. 6063-T5,with a minimum thickness of.081 inch. Position blades at 45-degree angles spaced approximately 4 inches on center,with sill extension. B. Provide sill extension and loose sills made of same material as louvers where indicated or required for drainage to exterior and to prevent water penetrating to interior. 2.03 FASTENINGS A. Use same materials as items fastened,unless otherwise indicated. Fasteners for exterior applications must be stainless steel. Provide types, gauges, and lengths to suit unit installation conditions. Use Phillips flat-head machine screws for exposed fasteners, unless otherwise indicated. 2.04 ANCHORS AND INSERTS A. Use hot-dipped galvanized anchors and inserts for exterior installations. Use galvanized steel expansion bolt devices for drilled-in-place anchors. Provide inserts to be set into concrete or masonry work. 2.05 FABRICATION A. Fabricate frames and sills with tolerances for installation, including application of sealants in joints between louvers and adjoining work. B. Include supports, anchorages, and accessories required for complete assembly. C. Join frame members to one another and to stationary louver blades by welding, except where indicated otherwise or where field bolted connections between frame members are made necessary by size of louvers. Maintain equal blade spacing, including separation between blades and frames at head and sill,to produce uniform appearance. City of San Juan Capistrano Louvers Terminal Reservoir No. 3 July 2004 15852-2 I:N3000➢W6\SVe[I\I WW SWmiNI\Is9s$6-s • 2.06 STATIONARY EXTRUDED ALUMINUM WALL LOUVERS ! A. Horizontal Blade Louvers: Size and depth indicated, with blades of profile, slope, and spacing indicated or, if not indicated, to meet performance requirements. 1. Extrusion Thickness: Not less than 0.081 inch for fixed blades and frames. 2. Free Area: Not less than 40%based on a 48-inch by 48-inch sized louver. 3. Water Penetration: Not more than 0.05 ounce per square foot of free area at an intake airflow of 100-fpm free area velocity. 4. Static Pressure Loss: Not more than 0.20 inch of water gauge at an airflow of 1,000-fpm free air velocity. ! 5. AAMCA Certification: Furnish units bearing AMCA Certified Ratings Seal. B. Louvers shall be Greenheck Model ESJ401 stationary type, fabricated from aluminum or approved equal. 2.07 LOUVER SCREENS • A. Provide removable filter screens for all wall and door louvers. Filters shall be 2 inches thick, pleated, disposal type. Filter shall be UL Class 2, made from nonwoven cotton and synthetic fabric media,media support grid, and enclosing frame. Filter shall be 30%efficient per ASHRAE Test Standard 52-76. Arrestance shall be 92%. The filter media shall have 4.6 square feet per 1.0 square foot of face area. Filters shall be Farr 30/30 12 inches by 24 and/or 20 inches ' by 24 inches. Install one set of filters at time of installation of louvers. Provide two sets of spare filters. B. Provide filters and holding frames for louver openings. Construct filter frames of 16-gauge galvanized steel. Equip with fasteners, polyurethane gaskets, and provide flush mitered comers. Frames shall be as required to match filter size, Farr Universal Type 8,with four C-70 fasteners or equal. 2.08 METAL FINISHES A. General: Comply with NAAM "Metal Finishes Manual' for finish designations and application recommendations, except as otherwise indicated. Apply finishes in factory after products are assembled. Protect finishes on exposed surfaces with protective covering prior to shipment. Remove scratches and blemishes which are visible after completing finishing process from exposed surfaces. B. High Performance Organic Coating: Clean with inhibited chemicals;pretreat with chemical conversion coating and acid chormate- fluoride-phosphate. • City of San Juan Capistrano Louvers Terminal Reservoir No. 3 July 2004 • 15852-3 iwxawwooe�s�n�aov.sw�iunisesz m 1. Fluorocarbon Two-Coat Coating System: Manufacturer's standard two-coat thermo-cured system, composed of inhibitive primer and fluorocarbon color topcoat containing not less than 70%polyvinyldene resin by weight; complying with AAMA 605.2: Kynar-500 or equal. 2. Color and Gloss: As selected by City Representative from manufacturer's standard choices for color and gloss. 2.09 LOUVERED PENTHOUSE HOOD The valve vault shall be provided with a louvered penthouse intake hood with 12"x 12"throat area. Hood shall be all-aluminum construction and shall include insulated, hinged aluminum cover. Provide with %"x'/�"aluminum birdscreen. Hood shall be intake duty, Greenheck Model WIH or approved equal. PART 3: EXECUTION 3.01 PREPARATION A. Coordinate setting drawings, diagrams,templates, instructions, and directions for installation of anchorages which are to be embedded in concrete or masonry construction. Coordinate delivery of such items to project site. 3.02 INSTALLATION A. Locate and place louver units plumb, level, and in proper alignment with adjacent work. B. Use concealed anchorages wherever possible. Provide washers fitted to screws to protect metal surfaces and to make a weathertight connection. C. Form tight joints with exposed connections accurately fitted together. Provide reveals and openings for sealants and joint fillers. D. Repair finishes damaged by cutting, welding, soldering, and grinding operations required for fitting and joining. Restore finish so there is no evidence of corrective work. Return items which cannot be refinished in field to shop,make alterations,and refinish entire unit or provide new units,at Contractors option. E. Coat nonferrous metal surfaces in contact with concrete,masonry, or dissimilar metals per Section 09902. END OF SECTION City of San Juan Capistrano Louvers Terminal Reservoir No. 3 July 2004 15852-4 J:W Q4"6\5pec1\I SW mIN5852.x SECTION 16020 ELECTRICAL PART 1 GENERAL 1.01 SCOPE OF WORK A. Furnish all labor,materials and equipment required to install,complete and make operational, electrical and process instrumentation systems as specified and shown on the Drawings. B. The work shall include furnishing and installing the following: 1. Provide electrical service from the Power Company including installation of primary and secondary electrical service duct bank from existing Power Company handhole#3315 at Highland Drive to service and metering panel located next to the Chloramine Building; installation of new handhole#33113,transformer concrete pad and grounding, and service and metering panel. 2. Relocation of existing SCADA radio antenna with its existing associated solar power system,batteries,control panels,wires and conduits. 3. Furnish and install new SCADA radio and antenna mast, solar panels system, RTU panels, wiring,conduits, lighting system and their associated equipment. 4. Provide conduit,wire and field connections for all ventilating equipment, lightings, motors, . motor controllers,control devices,control panels and electrical equipment famished under other Divisions of these Specifications. 5. Provide conduit,wiring and terminations for all field-mounted instruments famished and mounted under other Divisions of these Specifications, including process instrumentation primary elements, transmitters, local indicators and control panels. Lightning and surge protection equipment wiring at process instrumentation transmitters. Install vendor r famished cables specified under other Divisions of these Specifications. 6. Furnish and install precast handholes and light pole bases. 7. Furnish and install handhole frames and covers. 8. Furnish and install intrusion security system 9. Furnish and install grounding system 10. Furnish and install underground system City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-1 P:UO515-E lues CepiNmllPEO1DIX.45PECSTP SuklI EIwLJ C. Each bidder or their authorized representatives shall, before preparing their proposal, visit all areas of the existing structures in which work under this bid is to be performed and inspect carefully the present installation. The submission of the proposal by this bidder shall be considered evidence that they have visited the site and structures and noted the locations and conditions under which the work will be performed and that they take full responsibility for a complete knowledge of all factors governing their work. D. Excavation,bedding material, forums,concrete and backfill for underground raceways; forms and concrete for electrical equipment furnished under Division 16. The work shall be in accordance with Divisions 2 and 3. 1.02 RELATED WORK A. Excavation and backfilling, including gravel or sand bedding for underground electrical work is included in Division 2. B. Cast in place concrete work, including concrete encasements for electrical duct banks, equipment pads,light pole bases and reinforcing steel, is included in Division 3. C. Refer to Process Mechanical Drawings for the exact location of mechanical,instrumentation and process equipment. 1.03 SUBMITTALS A. Submit, in accordance with Section 01300, shop drawings for equipment,materials and other items furnished under Division 16. B. Check shop drawings for accuracy and contract requirements prior to submittal. Shop drawings shall be stamped with the date checked and a statement indicating that the shop drawings conform to Specifications and Drawings. This statement shall also list all exceptions to the Specifications and Drawings. Shop drawings not so checked and noted shall be returned. C. The Owner's Representative's check shall be for conformance with the design concept of the project and compliance with the Specifications and Drawings. Errors and omissions on approved shop drawings shall not relieve the Contractor from the responsibility of providing materials and workmanship required by the Specifications and Drawings. D. All dimensions shall be field verified at the job site and coordinated with the work of all other trades. E. Material shall not be ordered or shipped until the shop drawings have been approved. No material shall be ordered or shop work started if shop drawings are marked"APPROVED", "APPROVED AS NOTED-CONFIRM," "APPROVED AS NOTED -RESUBMIT"or"NOT APPROVED." City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 16020-2 P:�0515-S Jv CR1+� VPR0JD SPECS1 MSWXIWM Elm .� • F. Operation and Maintenance Data 1. Submit operations and maintenance data for equipment famished under this Division,in accordance with Section 01730. The manuals shall be prepared specifically for this installation and shall include catalog data sheets, drawings,equipment lists, descriptions, parts lists, etc,to instruct operating and maintenance personnel unfamiliar with such equipment. 1.04 CONTRACT PERFORMANCE REQUIREMENTS A. Electric equipment,materials and installation shall comply with the latest edition of the National Electrical Code(NEC) and with the latest edition of the following codes and standards: 1. National Electrical Safety Code(NESC) 2. Occupational Safety and Health Administration(OSHA) 3. National Fire Protection Association(NFPA) 4. National Electrical Manufacturers Association(NEMA) 5. American National Standards Institute(ANSI) 6. Insulated Cable Engineers Association(ICEA) 7. Instrument Society of America(ISA) 8. Underwriters Laboratories(UL) 9. Factory Mutual(FM) 10. National Electrical Testing Association(META) B. Where reference is made to one of the above standards, the revision in effect at the time of bid opening shall apply. 1.05 PRIORITY OF THE CONTRACT DOCUMENTS A. If, during the performance of the work, the Contractor finds a conflict, error or discrepancy between or among one or more of the Sections or between or among one or more Sections and the Drawings, furnish the higher performance requirements. The higher performance requirement shall be considered the equipment,material, device or installation method which represents the most stringent option,the highest quality or the largest quantity. B. In all cases, figured dimensions shall govern over scaled dimensions, but work not dimensioned shall be as directed by the Owner's Representative and work not particularly shown, identified, sized, or located shall be the same as similar work that is shown or specified. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 i 16020-3 F:U0515-SmH Cgi,b Xn RO1 SPECSF S XIWW E]m M.dm C. Detailed Drawings shall govern over general drawings, larger scale Drawings take precedence over smaller scale Drawings,Change Order Drawings shall govern over Contract Drawings and Contract Drawings shall govern over Shop Drawings. D. If the issue of priority is due to a conflict or discrepancy between the provisions of the Contract Documents and any referenced standard, or code of any technical society, organization or association,the provisions of the Contract Documents will take precedence if they are more stringent or presumptively cause a higher level of performance. If there is any conflict or discrepancy between standard specifications,or codes of any technical society,organization or association,or between Laws and Regulations,the higher performance requirement shall be binding on the Contractor,unless otherwise directed by the Owner's Representative. E. In accordance with the intent of the Contract Documents,the Contractor accepts the fact that compliance with the priority order specified shall not justify an increase in Contract Price or an extension in Contract Time nor limit in any way, the Contractor's responsibility to comply with all Laws and Regulations at all times 1.06 ENCLOSURE TYPES A. Unless otherwise specified electrical enclosures shall have the following ratings: 1. NEMA 1 for dry, non-process indoor above grade locations. 2. NEMA 3R for outdoor non-corrosive or hazardous areas. 3. NEMA 12 for"DAMP"and"DUSTY"locations 4. NEMA 4 for outdoor locations, rooms below grade(including basements and buried vaults) 5. NEMA 4X for"CORROSIVE" or"WET" locations 1.07 SERVICE AND METERING A. The power company serving this project is San Diego Gas and Electric(SDG&E). Service will be obtained at 120/240-Volts, Single-Phase, Three-Wire, and 60 Hz. B. The Contractor shall be responsible for the following work: 1. Install the underground service duct banks in accordance with SDG&E Electric Rule 16 (Service). The Contractor is responsible for a clear path,the trench,backfill,conduit and concrete substructures from existing 3315 handhole to the service metering panel. 2. Install the service transformer concrete pad and grounding in accordance with SDG&E Electric Standard. 3 Install the service metering panel outside of Chloramine Building in accordance with SDG&E Electric Standard. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 16020-4 PA�0515-S.J—Cyi WPROIO SPECSTw Su U 020 ElMrical.JM 4. The bill of material(BOM)of the electrical underground service and SDG&E Drawing and Electrical Standards are included in Appendix for reference. C. The power company will be responsible for the following work: 1. Furnishing and installing the primary and secondary underground conductors. 2. Furnish and install the service transformer. 3. Termination of underground primary and secondary cables at service transformer and service metering panel. 4. Furnishing metering current transformers(CT's),meter and meter wiring. . D. Provide the following coordination,work and materials: 1. Coordinate with the Owner to obtain an easement from SDG&E for the work described in Paragraph 1.07B above and include the cost of work in the Bid Price. 2. Make all arrangements with the power company for obtaining electrical service,pay all power company charges and fiunish all labor and material required for the electrical service. 3. Make all arrangements with the power company for inspection of work done by power company inspector at the following stage of work;trenching, conduit installation, conduit mandreling, backfilling and compaction, substructrure installation and completion of work. 4. Coordinate with DigAlert(USA Markout)48 hours in advance at 1-800-227-2600 and contact local telephone and cable television companies for their requirements prior to start work on trenching/excavating. If required, obtain excavation permit from the Owner prior to excavation work. 5. Make all arrangement to obtain permanent or temporary inspection clearance from Chief Electrical Inspector for the Water Department. 6. Furnishing and installing a power company approved metering current transformer enclosure. 7. Installing meter base. . E. Submit shop drawings for the following items to the power company for approval: 1. Meter base. 2. Metering instrument and installation. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-5 P:VW15-Sm Ju CTLWm MRO1p SPECSWF SWIG FJ El.-M.o 1.08 NOT USED 1.09 CODES,INSPECTION AND FEES A. Equipment,materials and installation shall comply with the requirements of the local authority having jurisdiction. B. Obtain all necessary permits and pay all fees required for permits and inspections. 1.10 TESTS AND SETTINGS A. Test systems and equipment famished under Division 16 and repair or replace all defective work and equipment. Refer to the individual equipment sections for additional specific testing requirements. B. Make adjustments to the systems and instruct the Owner's personnel in the proper operation of the systems. C. In addition to the specific testing requirements listed in the individual sections, the following minimum tests and settings shall be performed. 1. Mechanical inspection,testing and settings of circuit breakers,disconnect switches, protection relays,motor starters, overload relays,control circuits and equipment for proper operation. 2. Check the full load current draw of each motor. Where power factor correction capacitors are provided the capacitor shall be in the circuit at the time of the measurement. Check ampere rating of thermal overloads for motors and submit a typed record to the Owner's Representative of the same, including MCC cubicle location and driven load designation, motor service factor,horsepower, and Code letter. If incorrect thermal overloads are installed replace same with the correct size overload. 3. Check power and control power fuse ratings. Replace fuses if they are found to be of the incorrect size. 4. Check settings of the motor circuit protectors. Adjust settings to lowest setting that will allow the motor to be started when under load conditions. 5. Check motor nameplates for correct phase and voltage. Check bearings for proper lubrication. 6. Check rotation of motors prior to testing the driven load. Disconnect the driven equipment if damage could occur due to wrong rotation. If the rotation is for the driven equipment is not correct, disconnect the motor lead connections at the motor terminal box and reconnect for proper rotation. 7. Check interlocking,control and instrument wiring for each system and/or part of a system to prove that the system will function properly as indicated by control schematic and wiring diagrams. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 16020-6 P:U0313-SnN Qyi 17PROJCOL.ISPKSV a5u JJWM fW*Wd • 8. Verify all terminations at transformers, equipment,panels and enclosures by producing a 1, 2, 3 rotation on a phase sequenced motor when connected to "A," "B"and"C"phases. • 9. Test the grounding system using the three point fall in potential method. 10. Test all 600 Volt wire insulation with a meg-ohm meter after installation. Make tests at not less than 500V. Submit a written test report of the results to the Owner's Representative. D. Testing shall be scheduled and coordinated with the Owner's Representative at least two weeks in advance. Provide qualified test personnel, instruments and test equipment. 1.11 SIZE OF EQUIPMENT . A. Investigate each space in the structure through which equipment must pass to reach its final location. Coordinate shipping splits with the manufacturer to permit safe handling and passage through restricted areas in the structure. B. The equipment shall be kept upright at all times during storage and handling. When equipment must be tilted for passage through restricted areas,brace the equipment to insure that the tilting does not impair the functional integrity of the equipment. 1 1.12 RECORD DRAWINGS A. As the work progresses, legibly record all field changes on a set of project contract drawings, hereinafter called the"record drawings." B. Record drawings shall accurately show the installed condition of the following items: 1. One-line Diagram(s). 2. Raceways and pullboxes. 3. Conductor sizes and conduit fills. 4. Panel Schedule(s). 5. Control Wiring Diagram(s). 6. Lighting Fixture Schedule(s). • City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 • 16020-7 P:llM15 Sen hr.Cpivro\IPAOlDCG4SP£CSFvd SUM16010£Iu,�reN.dw. 7. Lighting fixture,receptacle and switch outlet locations. 8. Underground raceway and duct bank routing. 9. Plan view, sizes and locations of electrical equipment. C. Submit a schedule of control wiring raceways and wire numbers, including the following information: 1. Circuit origin, destination and wire numbers. 2. Field wiring terminal strip names and numbers. D. As an alternate,point-to-point connection diagrams showing the same information may be submitted in place of the schedule of control wiring raceways and wire numbers. E. Submit the record drawings and the schedule of control wiring raceways and wire numbers(or the point-to-point connection diagram)to the Owner's Representative. 1.13 EQUIPMENT INTERCONNECTIONS A. Review shop drawings of equipment furnished under other Divisions of this Specification and prepare coordinated wiring interconnection diagrams or wiring tables. Submit copies of wiring diagrams or tables with Record Drawings. B. Furnish and install all equipment interconnections. 1.14 MATERIALS AND EQUIPMENT A. Materials and equipment shall be new. B. Material and equipment of the same type shall be the product of one manufacturer and shall be UL listed. C. Provide Quality Control Plan. The plan shall identify personnel, quality control procedures, instructions,records and forms to be used. D. Warrant all equipment furnished under Division 16 in accordance with Section 01740. Refer to individual equipment sections for additional warranty items. 1.15 EQUIPMENT IDENTIFICATION A. Identify equipment(disconnect switches, separately mounted motor starters,control stations, etc) famished under Division 16 with the name of the equipment it serves. Motor control centers, control panels,panelboards, switchboards, switchgear,junction or terminal boxes, transfer switches, etc, shall have nameplate designations as shown on the Drawings. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-8 RU0515-Sw Ju CMim \7PROID SPECSWmil Su!\161130EHOiv'LL • B. Nameplates shall be engraved, laminated plastic,not less than 1/16-in thick by 3/4-in by • 2-1/2-in with 3/16-in high white letters on a black background. C. Nameplates shall be screw mounted to NEMA 1 enclosures. Nameplates shall be bonded to all other enclosure types using an epoxy or similar permanent waterproof adhesive. Two sided foam adhesive tape is not acceptable. Where the equipment size does not have space for mounting a nameplate the nameplate shall be permanently fastened to the adjacent mounting surface. M 1.16 INTERPRETATION OF DRAWINGS A. Unless specifically stated to the contrary,the Drawings are not intended to show exact locations of conduit runs. Coordinate the conduit installation with other trades and the actual supplied • equipment. B. Install each 3 phase circuit in a separate conduit unless otherwise shown on the Drawings. C. Unless otherwise approved by the Owner's Representative,conduit shown exposed shall be installed exposed; conduit shown concealed shall be installed concealed. D. Where circuits are shown as "home-runs" all necessary fittings and boxes shall be provided for a complete raceway installation. Where home-tuns indicate conduit is to be installed concealed or exposed the entire branch circuit shall be installed in the same manner. Unless otherwise indicated install branch circuit conduits exposed in process/industrial type spaces and concealed in finished spaces. E. Verify the exact locations and mounting heights of lighting fixtures, switches and receptacles prior to installation. F. Except where dimensions are shown, the locations of equipment, fixtures, outlets and similar devices shown on the Drawings are approximate only. Exact locations shall be determined by the Contractor and approved by the Owner's Representative during construction. Obtain information relevant to the placing of electrical work and in case of any interference with other • work, proceed as directed by the Owner's Representative and famish all labor and materials necessary to complete the work in an approved manner. G. Circuit layouts are not intended to show the number of fittings, or other installation details. Furnish all labor and materials necessary to install and place in satisfactory operation all power, lighting and other electrical systems shown. H. Redesign of electrical or mechanical work, which is required due to the Contractor's use of an alternate item, arrangement of equipment and/or layout other than specified herein, shall be done by the Contractor at his/her own expense. Redesign and detailed plans shall be submitted to the Owner's Representative for approval. No additional compensation will be provided for changes in the work, either his/her own or others,caused by such redesign. • I. It is the intent of these Specifications that the Electrical Systems shall be suitable in every way for the service required. All materials and all work that may be implied as being incidental to the work of this Section shall be furnished at no additional cost to the Owner. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 • 16020-9 P:U0515-$e Jim CWi \WROSU FECSmM SahM WN EI¢IrcY.Ox J. Raceways and conductors for lighting,switches,receptacles and other miscellaneous low voltage power and signal systems as specified are not shown on the Drawings. Raceways and conductors shall be provided as required for a complete and operating system. Homeruns, as shown on the Drawings, are to assist the Contractor in identifying raceways to be tun exposed and raceways to be run concealed. Raceways shall be installed concealed in all finished spaces and may be installed exposed or concealed in all process spaces. Raceways installed exposed shall be near the ceiling or along walls of the areas through which they pass and shall be routed to avoid conflicts equipment hatches,doors,windows, etc. Raceways installed concealed shall be tun in the center of concrete floor slabs,above suspended ceilings, or in partitions as required. 1.17 SEISMIC RESTRAINTS A. Seismic restraints shall be provided for all electrical systems including but not limited to conduits, cable trays,pull boxes, free standing or wall mounted panels and cabinets,disconnect switches, lighting fixtures, emergency battery units and other similar electrical equipment installed under Division 16. B. Use seismic criteria,Tables and standard restraint details found in the latest edition of the SMACNA Seismic Retraining Manual for the seismic restraints. The restraints shall be selected from the Tables that represent the highest seismic hazard class or level possible within the State, Commonwealth or District in which the project resides. Where materials other than steel are specified,members of equal strength to those in the standards shall be provided. C. Materials of construction for seismic restraints shall be same as those specified for the equipment supports and area classifications. However,all bolts shall be 304 stainless steel regardless of the locations. PART 2 PRODUCTS 2.01 CONDUITS AND FITTING A. Rigid Steel Conduit 1. Rigid steel conduit interior and exterior shall be hot-dipped galvanized and be as manufactured by the Allied Tube and Conduit Corp.;Wheatland Tube Co.; Triangle PWC Inc. or equal. B. PVC Coated Rigid Steel Conduit 1. PVC coated rigid steel conduit shall have a minimum 0.040-in thick,polyvinyl chloride coating permanently bonded to hot-dipped galvanized steel conduit and an internal chemically cured urethane or enamel coating. The ends of all couplings, fittings, etc, shall have a minimum of one pipe diameter in length of PVC overlap. PVC conduit and fittings shall be manufactured by Occidental Coating Company; "Plasti-Bond Red" as manufactured by Robroy Industries; Triangle PWC Inc. or equal. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-10 P.UM15-Sm J=CVjs a \RROIOIX.NSPECSTwe Sub\16 0EI¢tnul.J • C. Rigid Aluminum Conduit 1. Rigid aluminum conduit shall be 6063 alloy and shall be as manufactured by New Jersey Aluminum Corp.; AFC Co.;VAW of America,Inc. or equal. D. Intermediate Metal Conduit 1. Intermediate metal conduit shall be hot-dipped or electro-galvanized steel as manufactured r by Allied Tube and Conduit Corp.;Triangle PWC Inc.;Wheatland Tube Co. or equal. E. Rigid Nonmetallic Conduit 1. PVC conduit shall be rigid polyvinyl chloride schedule 40 and 80 as manufactured by Carlon;An Indian Head Co.;Kraloy Products Co.,Inc.; Highland Plastics Inc. or equal. F. Liquidtight Flexible Metal Conduit, Couplings and Fittings 1. Liquidtight flexible metal conduit shall be Sealtite,Type UA,manufactured by the Anaconda Metal Hose Div.; Anaconda American Brass Co.; American Flexible Conduit Co., Inc.;Universal Metal Hose Co. or equal. 2. Fittings used with liquidtight flexible metal conduit shall be of the screw-in type as manufactured by the Thomas&Betts Co.; Crouse-Hinds Co. or equal. G. Flexible Couplings 1. Flexible couplings shall be type ECGJH as manufactured by the Crouse-Hinds Co.; Appleton Electric Co.;Killark Electric Manufacturing Co. or equal. H. Boxes and Fittings 1. Pressed steel switch and outlet boxes shall be hot-dipped galvanized as manufactured by the Raco Manufacturing Co.; Adalet Co.; O.Z. Manufacturing Co. or equal. 2. For use in NEMA 1 areas, terminal boxes,junction boxes,pull boxes etc, shall be galvanized sheet steel with continuously welded seams. Box bodies shall be flanged and shall not have holes or knockouts. Box bodies shall not be less than 14 gauge metal and covers shall not be less than 12 gauge metal. Covers shall be gasketed and fastened with stainless steel screws. Terminal boxes shall be furnished with hinged doors, temiinal mounting straps and brackets. Terminal blocks shall be NEMA type,not less than 20 Amps, 600 Volt. Boxes shall be as manufactured by Hoffman Engineering Co.; Lee Products Co.; Keystone/Rees,Inc. or equal. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 • 16020-11 4.'3U51>-Sen luaCyxa�n\'IPROIDGClO3PECSlFiotl SUMIbkU 6laftitl.Jrc 3. NEMA 4 terminal boxes,junction boxes,pull boxes, etc,shall be sheet stainless steel unless otherwise shown on the Drawings. Boxes shall have continuously welded seams and mounting feet. Welds shall be ground smooth. Boxes shall be flanged and shall not have holes or knockouts. Box bodies shall not be less than 14 gauge metal and covers shall not be less than 12 gauge metal. Covers shall have a continuous gasket on all four sides and be fastened with stainless steel clamps. Terminal boxes shall be furnished with hinged doors,tenniml mounting straps and brackets. Terminal blocks shall be NEMA type,not less than 20 Amp,600 Volt. Boxes shall be as manufactured by Hoffman Engineering Co.; Lee Products Co.;Keystone/Rees, Inc. or equal. 4. NEMA 4X terminal boxes,junction boxes and pull boxes shall be fiberglass reinforced plastic with stainless steel hardware and covers having a continuous gasket on all four sides. Terminal boxes shall be furnished with hinged doors,terminal mounting straps and brackets.Tenninal blocks shall be NEMA type,not less than 20 Amps, 600 Volt. Boxes shall be as manufactured by Hoffman Engineering Co.; Lee Products Co.; Keystone/Rees, Inc. or equal. 5. Explosion-proof boxes shall be designed for Class 1, Group D,Division 1 hazardous locations.They shall be cast iron with cadmium-zinc or hot-dipped galvanized finish, stainless steel or hot-dipped galvanized bolts; Type EJB as manufactured by the Crouse-Hinds Company;Appleton Electric Co.; The Pyle-National Co. or equal. 6. All boxes and fittings used with PVC coated conduit shall be furnished with a PVC coating bonded to the metal,the same thickness as used on the coated steel conduit. The ends of couplings and fittings shall have a minimum of one pipe diameter PVC overlap to cover threads and provide a seal. 7. Cast or malleable iron device boxes shall be Type FD. All cast or malleable iron boxes and fittings shall have cadmium-zinc finish with cast covers and stainless steel screws as manufactured by the Crouse-Hinds Co. or equal. 8. Cast aluminum device boxes shall be Type FD. All cast aluminum boxes and fittings shall be copper-free aluminum with cast aluminum covers and stainless steel screws as manufactured by the Killark Electric Co.; Crouse-Hinds Co.; L. E. Mason Co.or equal. 9. Steel elbows and couplings shall be hot-dipped galvanized. Elbows and couplings used with PVC coated conduit shall be famished with a PVC coating bonded to the steel,the same thickness as used on the coated steel conduit. 10. Conduit hubs shall be as manufactured by Myers Electric Products, Inc. or equal. 11. Conduit wall and floor seals for sleeved openings shall be type CSMI as manufactured by the O.Z./Gedney Co. or equal. 12. Explosion proof fittings shall be as manufactured by the Crouse-Hinds Co.; Appleton Electric Co.; O.Z./Gedney Co. or equal. 13. Conduit sealing bushings shall be O.Z./Gedney Type CSB or equal. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-12 20515-Swl QpabanllPRO/p SPECSV"SW11& E d • 14. Combination expansion-deflection fittings embedded in concrete shall be Type XD as • manufactured by Crouse-Hinds Co.;Type AXDX as manufactured by O.Z./Gedney Co. Type DF as manufactured by Appleton Electric Co. or equal. 15. Combination expansion-deflection fittings installed exposed shall be Type XD as manufactured by Crouse-Hinds Co.; Type AXDX as manufactured by O.Z./Gedney Co. Type DF as manufactured by Appleton Electric Co. or equal. I. Conduit Mounting Equipment 1. In dry indoor areas,hangers,rods, backplates, beam clamps,channel, etc shall be galvanized iron or steel. 2. PVC coated steel channel with stainless steel hardware shall be used in areas designated • "WET" and"CORROSIVE"on the Drawings and in outdoor locations. Fiberglass channel shall be resistant to the chemicals present in the area in which it is used. J. Wall and Floor Slab Opening Seals 1. Wall and floor slab openings shall be sealed with"FLAME-SAFE" as manufactured by the Thomas&Betts Corp.;Pro Set Systems;Neer Mfg. Co.; Specified Technologies,Inc. or r equal. K. Cold Galvanizing Compound 1. Cold galvanizing compound shall be as manufactured by ZRC Products Company,a division of Norfolk Corp. or equal. • 2.02 WIRE, CABLE AND ACCESSORIES A. Wires and cables shall be of annealed, 98 percent conductivity, soft drawn copper. B. All conductors shall be stranded, except that lighting and receptacle wiring may be solid. • C. Except for control, signal and instrumentation circuits, wire smaller than No. 12 AWG shall not be used. D. Wire for lighting, receptacles and other circuits not exceeding 150 Volts to ground shall be NEC Type THHNrMWN as manufactured by Okonite Co.; Southwire Co.; Pirelli Corp.,or equal. • E. Wire for circuits over 150 Volts to ground shall be NEC type XHHW for sizes up to No. 4/0 AWG and Type RHW for sizes greater than No. 4/0 AWG as manufactured by Okonite Co.; Southwire Co., or equal. F. Wire for control, status and alarm circuits shall be No.14 AWG NEC type THHN/THWN, stranded as manufactured by the Okonite Co.; Carol Cable Co. Inc. West; Southwire Co. or equal. • G. Wire for process instrumentation signals(i.e. 1-5 VDC,4-20 mA), R.T.D.,potentiometer and similar signals shall be: City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-13 P:V0515-Sn Im Cepvp WPROJD SPECST"5W\iMO EkNw' .d 1. Single pair cable: Conductors: 2-No.16 stranded and twisted on 2-in lay Insulation: PVC with 300 Volt, 105 degrees C rating Shield: 100 percent mylar tape with drain wire Jacket: PVC with UL Subject 13,UL 1581, and manufacturer's identification Max overall diameter: 0.262-in Miscellaneous UL listed for underground wet location use Manufacturers: Belden No. 1030 or equal 2. Three conductor(triad)cable: Conductors: 3-No.16 stranded and twisted on 2-in lay Insulation: PVC with 300 Volt, 105 degrees C rating Shield: 100 percent mylar tape with drain wire Jacket: PVC with UL Subject 13,UL 1581 and manufacturer's identification Max overall diameter: 0.276-in Miscellaneous: UL listed for underground wet location use Manufacturers: Belden No. 1031 or equal 3. Multiple pair cables(where shown on the Drawings): Conductor: multiple 2-No.22 stranded and twisted on a 2-in lay Insulation: PVC with 300 Volt, 105 degrees C rating Shield: Individual pairs shielded with 100 percent mylar tape and drain wire City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-14 Pd20515-5®Ju Gpo WPROJ O SPECSIF SubU6 OEIn &C • Jacket: PVC with UL Subject 13,UL 1581 manufacturer's identification Miscellaneous: UL listed for underground wet location use Manufacturers: Belden No. 9330, 9331, 9332, 9333, 9334, 9335, 9336, 9337 or equal H. Splices for power wiring shall be compression type connectors insulated with a heat shrink boot or outer covering and epoxy filling. Splice kits shall be as manufactured by Raychem; Ideal Industries; 3M Co. or equal. I. Motor connections shall be ring type mechanical compression terminations installed on the branch circuit wires and the motor leads and secured with bolt,nut and springwasher. Connections shall be insulated with a Raychem Type RVC,roll-on stub insulator or equal. J. Termination connectors for control wiring shall be of the locking fork-end(upturned leg ends) type as manufactured by Ideal Industries;3M Co.;Panduit Corp.or equal. K. Splices for control wiring shall be insulated compression type connectors of the expanded vinyl insulated parallel or pigtail type as manufactured by Ideal Industries; 3M Co.;Panduit Corp.or equal. • L. Termination connectors for shielded instrumentation wiring shall be of the locking fork-end (upturned leg ends)type as manufactured by Ideal Industries; 3M Co.; Panduit Corp. or equal. M. Wire markers shall be"Omni-Grip" as manufactured by the W.H.Brady Co.; Thomas&Betts Co.; 3M Co. or equal. N. Wire and cables with diameters exceeding the capacity of the"Omni-Grip" shall be marked with pre-printed, self-adhesive vinyl tapes as manufactured by the W.H. Brady Co.; Panduit Corp. or equal. 2.03 WIRING DEVICES • A. Wall switches shall be heavy duty, specification grade,toggle action, flush mounting quiet type. All switches shall conform to the latest revision of Federal Specification WS 896. Wall switches shall be of the following types and manufacturer: 1. Single pole, 20 Amp, 120/277 Volt-Arrow-Hart, Catalog No. 1991, or equal by Harvey • Hubbell,Inc.;Pass&Seymour,Inc. or equal. 2. Double pole, 20 Amp, 120/277 Volt-Arrow-Hart, Catalog No. 1992, or equal by Harvey Hubbell,Inc.;Pass& Seymour,Inc. or equal. 3. Three way,20 Amp, 120/277 Volt-Arrow-Hart, Catalog No. 1993, or equal by Harvey Hubbell,Inc.; Pass&Seymour, Inc. or equal. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 16020-15 P V�515-Sm lum Cepievso\"IP0.01D0(VSPECSVwJ SUM16U30 EIalrcLLtlrc 4. Four way,20 Amp, 120/277 Volt-Arrow-Hart,Catalog No. 1994, or equal by Harvey Hubbell, Inc.; Pass& Seymour,Inc. or equal. 5. Explosion-proof single pole factory sealed switches shall be for 20 Amps, 120/277 Volts, mounted in copper free aluminum or malleable iron cast boxes and be similar and equal to Crouse-Hinds EDS Series,or equal by Appleton Electric Co. or Killark. B. Receptacles shall be heavy duty, specification grade of the following types and manufacturer or equal. Receptacles shall conform to Federal Specification WC596-F. 1. Duplex, 20 Amp, 125 Volt, 2P, 3W;Arrow-Hart, Catalog No. 5362, or equal by Harvey Hubbell, Inc.; Pass& Seymour,Inc. 2. Weatherproof/corrosion resistant single, 20 Amp, 125 Volt, 2P, 3W,with cover; Crouse-Hinds Co.,Catalog No.WLRS-5-20,or equal by Appleton Electric. 3. Weatherproof/corrosion resistant duplex, 20 Amp, 125 Volt,2P, 3W,with cover; Crouse-Hinds Co., Catalog No. WLRD-5-20 or equal by Appleton Electric. 4. Ground fault interrupter,duplex,20 Amp, 125 Volt,2P, 3W,GFCI feed thru type with "test" and"reset"buttons. Arrow-Hart,Catalog No. GF5342 or equal by Harvey Hubbell, Inc.,Pass& Seymour,Inc. or equal. 5. Single, "power lock," 20 Amp, 125 Volt, 2P, 3W; Arrow-Hart, Catalog No. 23030 and plug Arrow-Hart, Catalog No. 23035N or equal by Harvey Hubbell,Inc.; Pass& Seymour,Inc. or equal. 6. Single,20 Amp, 250 Volts, 2P, 3W; Arrow-Hart, Catalog No. 5861 or equal by Harvey Hubbell, Inc.; Pass& Seymour,htc. or equal. 7. Single twist-lock, 20 Amp, 250 Volts,2P, 3W; Arrow-Hart,Catalog No. 6210;plug: Arrow-Hart, Catalog No. 6212 or equal by Harvey Hubbell, Inc.; Pass& Seymour, Inc. or equal. 8. Single twist-lock, 30 Amp, 250 Volts, 2P, 3W; Arrow-Hart, Catalog No. 6340; plug: Arrow-Hart, Catalog No. 6342 or equal by Harvey Hubbell, Inc.; Pass& Seymour, Inc. or equal. 9. Explosion-proof single, 20 Amp, 125 Amp, 2P, 3W; Appleton Electric, Catalog No. CPCI-2350 and plug, Appleton Electric, Catalog No. CPP-2033 or equal by Crouse-Hinds; Harvey Hubbell Inc. 10. Explosion-proof duplex, 20 Amp, 125 Volt, 2P, 3W;Appleton Electric, Catalog No. CPC2-2350 and plug, Appleton Electric, Catalog No. CPP-2023 or equal by Crouse-Hinds; Harvey Hubbell,Inc. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-16 P:U0515-Se1an Cepiatrs %VROIDOL^ASPECS\FM Sub\16610 E1 MN • C. Device Plates 1. Plates for indoor flush mounted devices shall be of the required number of gangs for the application involved and shall be as follows: a. Administration type buildings: Smooth, high impact nylon of the same manufacturer and color as the device. Final color to be as selected by the Architect. b. Where permitted in other areas of the plant, flush mounted devices in cement block construction shall be Type 302 high nickel(18-8) stainless steel of the same manufacturer as the devices. 2. Plates for indoor surface mounted device boxes shall be cast metal of the same material as the box, Crouse-Hinds,No.DS23G and DS32G,or equal. 3. Oversized plates shall be installed where standard plates do not fully cover the wall opening. 4. Device plates for switches mounted outdoors or indicated as weatherproof shall be gasketed, cast aluminum with provisions for padlocking switches "On"and "Off,"Crouse Hinds,No.DS 185,or equal. • 5. Multiple surface mounted devices shall be ganged in a single, common box and provided with an adapter, if necessary, to allow mounting of single gang device plates on multigang cast boxes. 6. Engraved device plates shall be provided where required. 7. Weatherproof,gasketed cover for GFI receptacle mounted in a FS/FD box shall be Arrow-Hart, Catalog No.4501-FS or equal by Harvey Hubbell, Inc.; Pass& Seymour,Inc. or equal. 2.04 MISCELLANEOUS EQUIPMENT • A. Disconnect Switches 1. Disconnect switches shall be heavy-duty, quick-make, quick-break, visible blades, 600 Volt, 3 Pole with full cover interlock, interlock defeat and flange mounted operating handle. 2. NEMA 4 enclosures shall be stainless steel. 3. NEMA 4X enclosures shall be stainless steel. 4. NEMA 7 enclosures shall be cast aluminum. 5. Switches shall be as manufactured by the Square D Co.; Cutter Hammer Co.; General • Electric Company; Siemens Company or equal. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 • 16020-17 P.UQ515-S Ju Cyi�l'lPFOSD SPECSP S IWN Eb .M B. Fused Disconnect Switches 1. Fused disconnect switches shall be heavy-duty,quick-make,quick-break, visible blades, 600 Volt, 3 Pole with full cover interlock, interlock defeat and flange mounted operating handle. 2. Fuses shall be rejection type, 600 Volt,200,000 A.I.C.,dual element,time delay,Hussman Fusetron, Class RK-5; Gould Shawmut Inc.; Littelfuse Power Fuse Division or equal. 3. NEMA 4 enclosures shall be stainless steel. 4. NEMA 4X enclosures shall be stainless steel. 5. NEMA 7 enclosures shall be cast aluminum. 6. Switches shall be as manufactured by the Square D Co.; Culter Hammer Co.;General Electric Company; Siemens Company or equal. C. NOT USED D. NOT USED E. Circuit Breakers 1. Provide thermal magnetic circuit breaker in NEMA Type 3R or 4X Enclosure with externally operated handle. Circuit breakers shall be fully rated for 25,000 Amps RMS symmetrical. 2. Circuit breakers shall be manufactured by Culter Hammer Co.; General Electric Company; Siemens Company or equal. F. Control Stations I. Control stations shall be heavy-duty type,with full size operators. Momentary contact stop buttons shall have a lockout latch that can be padlocked in the open position. 2. NEMA 4 enclosures shall be stainless steel. 3. NEMA 4X enclosures shall be stainless steel. 4. NEMA 7 enclosures shall be cast aluminum. 5. Control stations shall be Square D Class 9001;Culter Hammer Co.; General Electric Company; Allen Bradley Company or equal. G. NOT USED H. NOT USED I. Transient Voltage Surge Suppressors(TVSS) City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-18 P?U05JS-Sa Hw CpN VPROJMI(WSPECSPMN SVEllEON!Elatrcd.Q • 1. TVSS unit shall be a hybrid device utilizing SAD(Silicon Avalanche Diodes),MOV • (Metal Oxide Varistors)or CAP(Capacitors)technology. 2. The TVSS unit shall be listed under UL 1449-Second Edition and UL 1283 for noise attenuation devices. 3. Unit shall have: a. Parallel Line-Neutral, Line-Ground and Neutral-Ground connection configuration. b. One Nanosecond or less response time. C. Extend noise filtration with a 10 kHZ to 100 MHZ range. d. Fused internal disconnect switch with 60 Amps, 300,000 AIC rating. • e. Surge current rating of 320,000 Amps f. LED indications g. Six digit surge counter It. Form C output contacts i. 120/240Volt, single phase, 3 Wire, Grounded voltage configuration. j. NEMA 3R enclosure • 4. TVSS shall be Model PDX2 as manufactured by United Power Corporation; Transtector Systems; Current Technology or equal. J. NOT USED K. NOT USED L. Main Circuit Breaker and Meter Socket 1. Provide main circuit breaker and meter socket as required by power company. M. Control Relays • 1. Control relays shall be heavy duty machine tool type, with 10 Amps, 300 Volt convertible contacts. Number of contacts and coil voltage shall be as shown on the Drawings. General use relays shall be General Electric Co.,Catalog No. CR120B or equal by Square D Co. or Allen-Bradley Co. Latching relays shall be General Electric Co., CR120BL,equal by Square D Co. or Allen-Bradley Co. 2. Time delay relays shall be pneumatic, 600 Volt, 20 Amp contacts, with calibrated knob • operated adjustment. On delay and off delay types and timing ranges shall be as shown on the Drawings. Relays shall be Agastat,Model 7012 or 7022 or equal. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 • 16020-19 P:V0515-5®Nm Cp.WPftO1p SPECW"SWI ON)PI¢I,ya N. Polyethylene Warning Tape 1. Warning tape shall be red polyethylene film, 6-in minimum width. 2. Warning tape shall be W.H. Brady Co., Catalog No. 91296 or equal. O. Heat Tracing 1. Heat trace tape shall be temperature self-limiting type rated 5 watts per foot at 50 degrees F, 120 Volt,60 Hz and shall be Chemelex,Catalog No. 5BTV1 with stainless steel overbraid and fluoropolymer outer jacket or equal. 2. Ambient air temperature sensing thermostat shall be adjustable from 15 to 150 degrees F, mounted in NEMA 4X enclosure, and shall be Chemelex, Catalog No. AMC-1A, or equal. 3. Aluminum heat transfer tape shall be 2 mil thickness,2-1/2-in wide and shall be Chemelex, Catalog No. AT-150 or equal. P. Emergency Shower Alarm Hom and Light 1. Emergency shower alarm horn shall be vibrating type for 120 Volts, 60 Hz and shall be Federal Signal Corp., Cat.No. 350+WB for surface mounting, Cat.No. 350+FG+FB for flush mounting, equal by Benjamin Co. or Edwards Co. or equal. 2. Emergency shower alarm light shall be a flashing strobe unit with red fresnel globe, for use on a 120 Volts,60 Hz power supply, and shall be Benjamin,Cat. No. KL-4011-120, equal by Federal Signal or Edwards Co. or equal. Q. Photocells 1. The photocells shall be suitable for power duty with individual fixtures or for pilot duty with contactors as detailed on the Drawings. Enclosure shall be NEMA 3R or 4. Contacts shall be rated for 2,000 Watts continuous at 120 Volts. The unit shall tum on at 1.5 footcandles and off at 5.5 footcandles. 2. Photocells shall be TORK, Model 2101 or equal. R. 24-Hour Programmable Timers 1. Unless otherwise specified, time switches shall be of the programmable type capable of being programmed at the intervals as noted on the Drawings over a 24-hour day. Program tabs shall be easily set by hand without tools to obtain or to change the desired programming schedule. The switching condition shall be maintained when adjacent tabs are set alike. 2. The unit shall be powered by a self-starting, enclosed, 120 Volt, synchronous motor capable of continuous accurate operation. A reserve power,precision wound spring and associated escapement device shall be integrally mounted to maintain time settings during power failures of up to 24 hours. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-20 P:VO515-Sm Ju Cyimmo\iPROJD SPEC51Pmd hKl6 EWm4dm • 3. The switch mechanism shall be a self-contained unit rated at not less than 20 Amps, 120 • Volts, single pole, double throw and shall be readily replaceable in the field. 4. An omitting device shall be famished as an integral part of the time switching operation to be skipped for any preselected day or days of the week. 5. Unless otherwise specified,time switches shall be as manufactured by Intermatic;TORK; Paragon or equal. S. On-Delay,Off-Delay Timers(Solid State) 1. On and off delay timers shall be microprocessor based, solid state type. 2. Timers shall have the following features: • a. Adjustable timing ranges from 0.1 seconds to 99 hours, 59 minutes minimum. b. Setpoints entered by pressing membrane covered keyboard on unit. C. LCD readout of timing progress and setpoint. d. Adjustable for on-delay or off-delay modes. e. Standard sized plug-in case. f. Totally sealed face plate. g. Sealed battery backup power to retain memory for up to 30 days. • h. Accuracy plus or minus 0.01 second. i. DPDT isolated instantaneous and timed output contacts rated 6 amps minimum at 120 Volt. • 3. Timers shall be Bulletin 651 Multirange, solid state as manufactured by Tenor Co., Inc.; Eagle Signal CS-300 Series or equal. T. Equipment Mounting Stands 1. Equipment mounting stands shall be custom fabricated from 1f4-in steel plate and 4-in steel channel, as shown on the Drawings. • 2. Hot dip galvanizing shall conform to the requirements of Division 5. U. Pedestal Cabinet 1. Pedestal cabinet shall be outdoor weatherproof type suitable for mounting on a concrete pad as shown on the Drawings. • 2. The pedestal cabinet shall be constructed of heavy gauge sheet steel and shall be weatherproof. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 16020-21 P:U0515-5®lap Cylahun\'IPItO1DOC43PEC5\FmY 5 W\INlyl Elefrvel.tloc 3. Cabinet shall have full size backboard of 3/4-in exterior plywood painted with two coats of polyurethane sealer. 4. Interior and exterior paint finish shall be baked enamel over a rust resistant primer. 5. Each door shall have three point latch and pin tumbler type door lock or provisions for padlocking. Fumish six keys. 6. Pedestal cabinet shall have an internally mounted fan with thermostat control and door mounted baffled louvers. 7. Pedestals shall be complete with all mounting hardware and accessories required for installation as shown on the Drawings. 2.05 PANELBOARDS A. Panelboards shall be in accordance with the Underwriter Laboratories, Inc. "Standard for Panelboards" and"Standard for Cabinets and Boxes" and shall be so labeled where procedures exist. Panelboards shall also comply with NEMA Standard for Panelboards and the National Electrical Code. B. Where reference is made to one of the above standards,the revision in effect at the time of bid opening shall apply. C. 120/240 Volt, single phase, 3 Wire and 120/208 Volt, 3 Phase, 4 Wire panelboards shall be Type AQ as manufactured by the General Electric Company;Type NQOD as manufactured by Square D Co.; Type Pow-R-Line C as manufactured by Cutler-Hammer, or equal. D. Rating I. All panelboards shall be rated for the intended voltage. 2. Circuit breaker panelboards shall be fully rated for the specified circuit breaker fault current interrupting capacity. Series connected short circuit ratings will not be acceptable. E. Buses 1. Bus bars for the mains shall be of copper. Full size neutral bars shall be included. Phase bussing shall be full height without reduction. Cross connectors shall be copper. 2. Neutral bussing shall have a suitable lug for each outgoing feeder requiring a neutral connection. 3. Spaces for future circuit breakers shall be bussed for the maximum device that can be fitted into them. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-22 P:UO515-Sm J=Cagmem\'1PROIOOLNSPECSWmd SuMI&M Elmm'W.d • 4. Equipment ground bars shall be furnished. F. Circuit Breakers 1. Panelboards shall be equipped with circuit breakers. 2. Circuit breakers shall be molded case,bolt-in type. 3. Each circuit breaker used in 120/240 Volt and 120/208 Volt panelboards shall have an interrupting capacity of not less than 22,000 amperes,RMS symmetrical. 4. GFCI(ground fault circuit interrupter) shall be provided for circuits where shown on the Drawings. GFCI units shall be 1 Pole, 120 Volt molded case,bolt-on breakers, incorporating a solid state ground fault interrupter circuit insulated and isolated from the . breaker mechanism. The unit shall be UL listed Class A Group I device(5 milliamp sensitivity,25 millisecond trip time)and an interrupting capacity of 65,000 Amps RMS. 5. Circuit breakers shall be as manufactured by the panelboard manufacturer. 2.06 INTRUSION SECURITY SYSTEM 1 A. Provide an intrusion security system to monitor the terminal reservoir hatches, chloramines hatch, valve vault cover, chloramines building door and the site gates as shown on the plans. B. Control Panel I. Provide Simplex/Bosch or Equal,Type D4412 Control/Communicatior security control panel to be surface mounted in the Chloramines Building as shown on Drawings. 2. Control panel shall have built-in battery backup and shall provide up to 900 mA to power auxiliary devices. Voltage shall be regulated at 13.8 VDC. Automatic system shutdown will occur at 7.5 VDC to prevent false alarming. 3. During alarm conditions up to 2.5 Amps of power shall be available to drive sirens and auxiliary functions. 4. Control shall be listed UL Commercial Grade A Local Burglar, Grade B and C Central Station Burglar. Unit shall be provided with attack proof enclosure featuring stainless steel,NEMA 4X enclosure with piano hinged door, gauge/welded seam construction and . be provided with two tamper switches to supervise front and rear tampering. C. Door/Window/Hatcb/Cover/Gate Contacts I. Provide for all exterior doors and windows, Simplex UL listed magnetic flush or surface mounted contacts and magnets. Each contact shall be provided with matching magnet. All contacts shall be hermetically sealed for long term 10,000,000 cycle contact. Switch contacts shall be of the reed blade type with rhodium plating eliminating cold-welding; sticking and resistance build-up. All switches shall be 100 percent factory tested prior to installation. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-23 PI"15-Sm 1�Gpde MROJU SPEC1 mW SUMINW EI .M 2. Contacts for NEMA 4X areas shall be totally encapsulated similar to Simplex 2760-9000 Series or Equal. 3. Contacts for overhead doors shall be wide gap type and be similar to Simplex 2760-9071 or Equal. 2.07 UNDERGROUND SYSTEM A. All concrete and reinforcing steel shall be as specified in Division 3,but the responsibility of furnishing and installing the material shall be that of this Section. B. All trenching and surface restoration shall be as specified in Division 2,but the responsibility of furnishing and installing the material shall be that of this Section. C. Raceways shall be polyvinyl chloride conduit encased in concrete except that rigid steel conduit shall be used for 600 Volt shielded wire and data highway wiring. Refer to Section 16110 for material specification. D. Handholes shall be precast concrete,heavy-duty type, designed for a Class H-20 wheel load and conform to ASTM C478. Precast units shall be as manufactured by Chase Precast Corp.; American Precast Co. or equal and constructed to dimensions as shown on the Drawings. E. Handhole frames and covers shall be cast iron,heavy duty type for Class H-20 wheel loading. 2.08 GROUNDING A. Ground rods shall be 3/4-in by 10-ft copper clad steel and constructed in accordance with UL 467. The minimum copper thickness shall be 0.25 mm. Ground rods shall be Copperweld or equal. B. Grounding conduit hubs shall be malleable iron type similar to Thomas&Betts Co.; Cat No. 3940(3/4-in conduit size)by Bumdy; O.Z./Gedney Co. or equal,and of the correct size for the conduit. C. Waterpipe ground clamps shall be cast bronze saddle type, similar to Thomas& Betts Co. Cat. No. 2 (1/2-in, 3/4-in, or 1-in size) or equal by Bumdy; O.Z./Gedney Co. or equal, and of the correct size for the pipe. D. Buried grounding connections shall be by Cadweid process, or equal exothermic welding system. 2.09 SOLAR POWER SYSTEM A. The Contractor shall provide a complete solar power system package, including a solar electric array, mounting structure, system storage batteries,charge controller system and all wiring and hardware necessary for a safe and complete installation. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 16020-24 P:p0515-Sm Ium Cgim WPROID SPECSWmtl Sub\IW20 EIWVN • B. The load for the solar power system shall be calculated as follows: • PLC Load =40 Watts x 24 Hours each day @ 24 vdc for 48 hrs backup MDS 9810 =6.9 Watts X 24 his each day @ 24 vdc for 48 hrs backup Total Daily Load =44.7 Amp Hours each Day @ 24 Volts DC (nominal) C. The system design is summarized as below: System Solar Array Load Array to Load Battery Storage Days Voltage Watts Amp Hours Ratio Capacity Of each Da minimum) (Amp Hours Storage 24 Vdc 240 W 210 Ahr N/A 210 Ah 3.76 • D. System Configuration: 1. Solar Array and Mounting Structure:The solar array will have two(2)Kyocera, KC-1201 120-Watt solar modules or equal.The solar module shall be rated with at least a peak output of 7.1 Amps at 16.9 Volts under Standard Test Conditions of 100mW/cm2 . Irradiance; 25°C; and Air Mass I.S.The two(2)solar modules shall be wired in series to provide a total of 7.1 Amps at 33.8 Volts Peak Output. The array will have a total of 240- Watts output at 24 Volts nominal. 2. The solar modules are to be installed on the roof of Chloramine Building. The Contractor is responsible to design the mounting structure in accordance with the California Building Code. The structure will have a 55°Tilt angle(off of the Horizontal plane). This will • provide optimum charging of the batteries during the month of December when the Sun angle is at the lowest point of the year. The modules will be attached with stainless steel hardware to minimize corrosion. 3. Battery Storage System and Enclosure: The 240-Watt solar array will charge a Deka Solar model# 8G4D deep Cycle Battery Bank or Equal. The storage capacity of the battery shall be at least of 210 Amp Hours at the 100-Hour Discharge Rate to 1.75 Volts per cell. There will be two(2)batteries wired in series to provide a total storage of 210 Amp Hours at 24 Volts DC Nominal. The batteries and charge controller are to be housed in a stainless steel enclosure. 4. System Charge Controller: The system charge controller shall be a Morningstar SLI 0-24L Pulse Width Modulated Controller or Equal. The controller is rated at 10 Amps of solar • charging current at 24 volts DC. The charge controller has an automatic Low Voltage Disconnect circuit which will automatically disengage the loads during low state of charge conditions.Both the input and outputs shall be fully protected with transient suppression devices to minimize damage from induced transients such as lightning. The system controllers will feature;microprocessor based control circuitry; LED charging indicators; temperature compensation and low voltage disconnect.The unit will also include metering. • City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-25 P:UWI5-Sm Ju CgiNdWPRW0 SPECSYwd SWU1 0E wml.M 5. System Cables: System wiring and equipment grounding shall be provided to complete the system installation.All cables necessary to interconnect the array to the system controller, controller to battery shall be included with the system. All cables shall have sunlight resistant jackets to protect them from the weather and the environment. 6. Documentation: An owner's manual of system documentation including installation and operations/maintenance procedures, electrical wiring schematics with hookup details, equipment layout and foundation drawings, and equipment data/specification sheets shall be provided. PART 3 EXECUTION 3.01 SLEEVES AND FORMS FOR OPENINGS A. Provide and place all sleeves for conduits penetrating floors,walls,partitions, etc. Locate all necessary slots for electrical work and form before concrete is poured. B. Exact locations are required for stubbing-up and terminating concealed conduit. Obtain shop drawings and templates from equipment vendors or other subcontractors and locate the concealed conduit before the floor slab is poured. C. Where setting drawings are not available in time to avoid delay in scheduled floor slab pours, the Owner's Representative may allow the installations of such conduit to be exposed. Requests for this deviation must be submitted in writing. No additional compensation for such change will be allowed. D. Seal all openings, sleeves,penetration and slots. 3.02 CUTTING AND PATCHING A. Cutting and patching shall be done in a thoroughly workmanlike manner and be in compliance with modifications and repair to concrete as specified in Division 03. Sawcut concrete and masonry prior to breaking out sections. B. Core drill holes in concrete floors and walls as required. C. Install work at such time as to require the minimum amount of cutting and patching. D. Do not cut joists,beams, girders, columns or any other structural members. E. Cut opening only large enough to allow easy installation of the conduit. F. Patching to be of the same kind and quality of material as was removed. G. The completed patching work shall restore the surface to its original appearance or better. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 16020-26 P:0)515-Sm Joao Cm�%% RWSPECSSmJ SubA611LI E1mmal H. Patching of waterproofed surfaces shall render the area of the patching completely • waterproofed. I. Remove rubble and excess patching materials from the premises. J. When existing conduits are cut at the floor line of wall line,they shall be filled with grout of suitable patching material. • 3.03 INSTALLATION A. Any work not installed according to the Specifications shall be subject to change as directed by the Owner's Representative. No extra compensation will be allowed for making these changes. & Electrical equipment shall be protected at all times against mechanical injury or damage by • water. Electrical equipment shall not be stored outdoors. Electrical equipment shall be stored in dry permanent shelters. Do not install electrical equipment in its permanent location until structures are weather-tight. If any apparatus has been subject to possible injury by water,it shall be thoroughly dried out and tested as directed by the Owner's Representative, or shall be replaced at no additional cost at the Owner's Representative's discretion. C. Equipment that has been damaged shall be replaced or repaired by the equipment manufacturer, at the Owner's Representative's discretion. D. Repaint any damage to factory applied paint finish using touch-up paint furnished by the equipment manufacturer. The entire damaged panel or section shall be repainted at no additional cost to the Owner. E. Coordinate the conduit installation with other trades and the actual supplied equipment. F. Install each 3 phase circuit in separate conduit. G. Unless otherwise approved by the Owner's Representative, conduit installed interior to the building shall be installed exposed; conduit installed exterior to the building shall be concealed. • H. Verify the exact locations and mounting heights of lighting fixtures, switches and receptacles prior to installation. I. Exact locations of electrical equipment shall be determined by the Contractor and approved by the Owner's Representative during construction. Obtain information relevant to the placing of electrical work and in case of any interference with other work,proceed as directed by the • Owner's Representative and furnish all labor and materials necessary to complete the work in an approved manner. • City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-27 4:VA315-Sw1uMCQ.dmMlPAOIOOCASPECBU'iW SUNIf030 Elttvs+l.hc 3.04 MANUFACTURERS SERVICE A. Provide manufacturer's services for testing and start-up and training of the following equipment: 1. Intrusion Security System 1 day I trip minimum 2. Solar Power System 1 day 1 trip minimum 3. RTU/Radio SCADA System 1 day 1 trip minimum (Specified in Section 13301) B. Testing and startup shall not be combined with training. Testing and start-up time shall not be used for manufacturers warranty repairs. 3.05 BOXES AND FITTINGS A. Except where otherwise specified, all wiring shall be in rigid steel conduit. B. Rigid steel conduit shall be used at all locations(underground and within structures)as raceways for shielded process instrumentation wiring, shielded control wiring,and UO wiring. C. PVC coated rigid steel conduit shall be used in areas designated"CORROSIVE." D. PVC conduit shall be used for concrete encased underground duct banks except as specified in Paragraph 3.05B above. E. Aluminum conduit shall be used for exposed conduit runs outdoors,in areas designated as "WET" or"Class 1,Div. 1." F. All boxes shall be metal. G. Exposed switch,receptacle and lighting outlet boxes and condulet fittings shall be cast or malleable iron, except that cast aluminum shall be used with aluminum conduit. H. Concealed switch, receptacle and lighting outlet boxes shall be pressed steel. I. Terminal boxes,junction boxes and pull boxes shall have NEMA ratings suitable for the location in which they are installed. J. Conduit wall seals shall be used where underground conduits penetrate walls. K. Conduit sealing bushings shall be used to seal conduit ends exposed to the weather. L. No conduit smaller than 3/4-in electrical trade size shall be used,nor shall any have more than the equivalent of three 90 degree bends in any one run. Pull boxes shall be provided as required or directed. M. No wire shall be pulled until the conduit system is complete in all details. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-28 P.1 50-S.lam Cg40ma17PFOJO SPWS�dSIWW EIaY�i�LLdc • N. The ends of all conduits shall be tightly plugged to exclude dust and moisture during . construction. O. Conduit supports, other than for underground raceways, shall be spaced at intervals of 8-ft or less. P. Conduit hangers shall be attached to structural steel by means of beam or channel clamps. Where attached to concrete surfaces, concrete inserts of the spot type shall be provided. • Q. All conduits shall be nm at right angles to and parallel with the surrounding wall and shall conform to the form of the ceiling. No diagonal runs will be allowed. Bends in parallel conduit runs shall be concentric. All conduits shall be run perfectly straight and true. R. Conduit terminating in pressed steel boxes shall have double locknuts and insulated bushings. S. Conduit terminating in NEMA 3R,4,4X and 12 enclosures shall be terminated with Myer;type conduit hubs. T. Conduits containing equipment grounding conductors and terminating in sheet steel boxes shall have insulated throat grounding bushings. U. Conduits shall be installed using threaded fittings. V. Liquidtight flexible metal conduit shall be used for all motor terminations,the primary and secondary of transformers,generator terminations and other equipment where vibration is present. • W. Flexible couplings shall be used in hazardous locations for all motor terminations and other equipment where vibration is present. X. Aluminum fittings and boxes shall be used with aluminum conduit. Aluminum conduit shall not be imbedded in concrete. Aluminum conduit shall be isolated from other metals with plastic sleeves or plastic-coated hangers. Strap wrenches shall be used for tightening aluminum conduit. Y. Where conduits pass through openings in walls or floor slabs,the remaining openings shall be sealed against the passage of flame and smoke. Z. PVC conduit to non-metallic box connections shall be made with PVC socket to male thread terminal adapters with neoprene O-ring and PVC round edge bushings. AA. Conduit ends exposed to the weather shall be sealed with conduit sealing bushings. BB. PVC conduit shall be supported with non-metallic clamps,PVC coated steel racks and stainless steel hardware. CC. PVC boxes, conduit fittings, etc with integral hubs shall be solvent welded directly to the PVC conduit system. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-29 P:VO515-Sm5—Cyi.%MOJO SPECSF S.MMM El�.d DD. Non-metallic boxes with field drilled or punched holes shall be connected to the PVC conduit system with threaded and gasketed PVC Terminal Adapters. EE. All conduit entering or leaving a motor control center, switchboard or other multiple compartment enclosure shall be stubbed up into the bottom horizontal wireway or other manufacturer designated area,directly below the vertical section in which the conductors are to be terminated. FF. Conduit sealing and drain fittings shall be installed in areas designated as NEMA 7. GG. All conduit which may under any circumstance contain liquids such as water, condensation, liquid chemicals, etc, shall be arranged to drain away from the equipment served. If conduit drainage is not possible, conduit seals shall be used to plug the conduits. HH. Where no type or size is indicated for junction boxes,pull boxes or terminal cabinets, they shall be sized in accordance with the requirements of N.E.C.Article 370. II. Miscellaneous steel for the support of fixtures,boxes,transformers, starters,contactors,panels and conduit shall be famished and installed. JJ. Steel channels,flat iron and channel iron shall be furnished and installed for the support of all electrical equipment and devices,where required, including all anchors, inserts,bolts, nuts, washers, etc for a rigid installation. KK. Conduits passing from heated to unheated spaces, exterior spaces,refrigerated spaces, cold air plenums, etc, shall be sealed with"Duxseal" as manufactured by Manville or seal fitting to prevent the accumulation of condensation. LL. Rigid galvanized steel conduits which have been field cut and threaded shall be painted with cold galvanizing compounds. MM Conduit expansion and deflection fittings shall be installed on all conduits crossing building expansion joints. Where conduits are installed outdoors,provide expansion and deflection fittings on all conduits crossing expansion joints or at 200 foot intervals which ever is the least dimension. 3.06 WIRE, CABLE AND ACCESSORIES A. Uniquely identify all wires,cables and each conductor of multi-conductor cables(except lighting and receptacle wiring)at each end with wire and cable markers. B. Use lubrications to facilitate wire pulling. Lubricants shall be UL approved for use with the insulation specified. C. All wire shall be color coded or coded using electrical tape in sizes where colored insulation is not available. Where tape is used as the identification system, it shall be applied in all junction boxes, and other accessible intermediate locations as well as at each termination. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-30 MOO Sm Jun CMi s WPRO1M%.`ASPECW.g 56AW20 ElgvicMl • D. The following coding shall be used: System Wire Color 240/120 Volts Neutral White 1-Phase, 3-Wire Line 1 Black Line 2 Red E. Power conductors: Terminations shall be die type or set screw type pressure connectors as specified. Splices(where allowed) shall be die type compression connector and waterproof with heat shrink boot or epoxy filling. Aluminum conductors(where specified) shall employ terminations and splices specifically designed for aluminum conductors. F. Control Conductors: Termination on saddle-type terminals shall be wired directly with a maximum of two conductors. Termination on screw type terminals shall be made with a maximum of two spade connectors. Splices(where allowed) shall be made with insulated compression type connectors. G. Instrumentation Signal Conductors (including graphic panel, alarm, low and high level signals): terminations same as for control conductors. Splices allowed at instrumentation terminal boxes only. H. Except where permitted by the Owner's Representative no splices will be allowed in manholes, handholes or other below grade located boxes. • I. Splices shall not be made in push button control stations, control devices(i.e.,pressure switches, flow switches, etc),conduit bodies, etc. J. Instrumentation cables shall be installed in rigid steel raceways as specified. All circuits shall be installed as twisted parrs or triads. In no case shall a circuit be made up using conductors from different pairs or triads. Triads shall be used wherever three wire circuits are required. K. Terminal blocks shall be provided at all instrument cable junction and all circuits shall be identified at such junctions. L. Shielded instrumentation wire, shall be run without splices between instruments, terminal boxes, or panels. . M. Shields shall be grounded as recommended by the instrument manufacturer and isolated at all other locations. Terminal blocks shall be provided for inter-connecting shield drain wires at all junction boxes. Where individual circuit shielding is required, each shield circuit shall be provided with its own block. 3.07 WIRING DEVICES • A. Switch and receptacles outlets shall be installed flush with the finished wall surfaces in areas with stud frame and gypboard construction, in dry areas with cement block construction or when raceways are concealed. City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-31 P:U11515-Se 1.CyiOv MROJO SPECSTF S.M'..EIeL .l B. Do not install flush mounted devices in areas designated DAMP, WET or WET/CORROSIVE. Provide surface mounted devices in these areas. C. Provide weatherproof devices covers in areas designated WET or WET/CORROSIVE. 3.08 PANELBOARDS A. Mount boxes for surface mounted panelboards so there is at least 1/2-in air space between the box and the wall. B. Connect panelboard branch circuit loads so that the load is distributed as equally as possible between the phase busses. C. Type circuit directories giving location and nature of load served.Install circuit directories in each panelboard. D. Install markers on the front cover of all panelboards which identify the voltage rating. Markers shall be made of self sticking B-500 vinyl cloth printed with black characters on an Alert Orange background, 2-1/4-in high by 9-in wide, Style A as manufactured by W.H.Brady Co. or equal. E. Install a I-in by 3-in laminated plastic nameplate with 1/4-in white letters on a black background on each panelboard. Nameplate lettering shall be as shown on the Drawings. Nameplates shall be stainless steel screw mounted. 3.09 UNDERGROUND SYSTEM A. Install raceways to drain away from buildings. B. Reinforce raceway banks when conduits pass over newly excavated pipes. C. The minimum cover for raceway banks shall be 24-in unless otherwise permitted by the Owner's Representative. D. Swab all raceways clean before installing cable. E. Plug spare raceways and seal them watertight at all manholes,buildings and structures. F. Seal the ends of raceways and make watertight at all handholes,buildings and structures. 3.10 GROUNDING A. Run grounding electrode conductors in rigid steel conduits. Bond the protecting conduits to the grounding electrode conductors at both ends. Do not allow water pipe connections to be painted. If the connections are painted, disassemble them and re-make them with new fittings. B. Install equipment grounding conductors with all feeders and branch circuits. City of San Juan Capistrano Electrical Terminal Reservoir No.3 July 2004 16020-32 P:Q0513-$®Nn Cglev WPROJO SPECST"Sub\161130 EIWMI a: • C. Bond all steel building columns in new structures together with ground wire in rigid conduit and connect to the distribution equipment ground bus. D. Ground wire connections to structural steel columns shall be made with long barrel type one-hole heavy duty copper compression lugs,bolted through 1/2-in maximum diameter holes drilled in the column web,with stainless steel hex head cap screws and nuts. E. Metal conduits stubbed into a motor control center shall be terminated with insulated grounding • bushings and connect to the motor control center ground bus. Bond boxes mounted below motor control centers to the motor control center ground bus. Size the grounding wire in accordance with NEC Table 250-95, except that a minimum No. 12 AWG shall be used. F. Liquid tight flexible metal conduit in sizes 1-1/2-in and larger shall have bonding jumpers. Bonding jumpers shall be external, run parallel(not spiraled)and fastened with plastic tie wraps. G. Ground transformer neutrals to the nearest available grounding electrode with a conductor sized in accordance with NEC Article 250-94. H. Seal exposed connections between different metals with No-Oxide Paint Grade A or equal. I. Lay all underground grounding conductors slack and,where exposed to mechanical injury, • protect by pipes or other substantial guards. If guards are iron pipe,or other magnetic material, electrically connect conductors to both ends of the guard. Make connections as specified herein. J. Care shall be taken to ensure good ground continuity, in particular between the conduit system and equipment frames and enclosures. Where necessary,jumper wires shall be installed. K. All grounding type receptacles shall be grounded to the outlet boxes with a No. 12 THW green conductor connected to the ground terminal of the receptacle and fastened to the outlet box by means of a grounding screw. L. Test the grounding system. Resistance to ground testing shall be performed during dry season. Submit test results in the form of a graph showing the number of points measured(12 minimum) and the numerical resistance to ground. 41 M. Testing shall be performed before energizing the distribution system. N. Notify the Owner's Representative immediately if the resistance to ground for any building or system is greater than five ohms. 0 END OF SECTION • City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 • 16020-33 P:�U]5-SYS Jm Cgxa WPROJD SPECW"S MlN EI 9a THIS PAGE INTENTIONALLY LEFT BLANK City of San Juan Capistrano Electrical Terminal Reservoir No. 3 July 2004 16020-34 P:110515-SayN CgiN WPROJW SPECSWmNS IWM EIWVi • CITY OF SAN JUAN CAPISTRANO NOTICE TO BIDDERS, PROPOSAL, CONTRACT, AND SPECIFICATIONS for the TERMINAL RESERVOIR NO. 3 PROJECT • CIP NO. 753 IN THE CITY OF SAN JUAN CAPISTRANO • July, 2004 VOLUME II • • • Dave Adams, City Manager • • NOTICE TO BIDDERS, PROPOSAL, CONTRACT, AND SPECIFICATIONS TABLE OF CONTENTS PART I -- BIDDING AND CONTRACTUAL DOCUMENTS AND FORMS (Vol 1) Notice Inviting Bids Instructions to Bidders Bid Forms Bid (Proposal) Bid Schedule List of Subcontractors Non-collusion Affidavit Bidder's General Information Bid Bond (Bid Security Form) Agreement and Bonds Agreement Form Worker's Compensation Certificate Performance Bond Payment Bond Certificate of Insurance PART II -- CONDITIONS OF THE CONTRACT (Vol 1) General Conditions of the Construction Contract Supplementary General Condition PART III --TECHNICAL SPECIFICATIONS (Vol 1) Division 1 - General Requirements S Division 2 - Site Work and Utilities Division 3 - Concrete Division 4 - Masonry Division 5 - Metals Division 7 - Thermal and Moisture Protection Division 8 - Doors and Windows Division 9 - Finishes Division 10 - Specialties FORM w«-o SPECIFICATIONS • N.2001 a«o.wn° GENERAL CONTENTS - PAGE 1 Nov 20 • Division 13 - Special Construction Division 15 - Mechanical Division 16 - Electrical PART IV—APPENDICES (Vol II) Appendix -A ♦ Storm Water Pollution Prevention Plan Appendix - B Mitigated Negative Declaration Appendix - C Section 4(d) Permit (IHLMP) and.Amendments Appendix - D Terminal Reservoir No. 1 - Hazardous Materials Report • Appendix - E Jurisdictional Wetlands Delineation Appendix - F Terminal Reservoir No. 1 and Terminal Reservoir No. 2 Record Drawings Appendix - G Construction and Demolition Ordinance • Appendix - H Wetlands Restoration Plan Appendix - I SDGE Standard Electrical Plans • FORM GarrvO SPECIFICATIONS • 32001 artO.wpE N.v 20GENERAL CONTENTS - PAGE 2 No • w CITY OF SAN JUAN CAPISTRANO APPENDIX — A • Storm Water Pollution Prevention Plan r a s 1., • • STATE OF CALIFORNIA NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) STORM WATER POLLUTION PREVENTION PLAN AND MONITORING PLAN FOR THE TERMINAL RESERVOIR NO. 3 PROJECT FOR DISCHARGES OF STORM WATER RUNOFF ASSOCIATED WITH CONSTRUCTION ACTIVITY We, the undersigned, certify under penalty of law that this document and all attachments were prepared under our direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Based on our inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted, is, to the best of my knowledge and belief, true, accurate, and complete. We are aware that there are significant penalties for submitting false information, including the possibility of imprisonment for knowing violations. For the City o77 , Sanapo C�/ Signature(1) Eric P. Bauman Printed Name Water Engineering Manager Title(1) y��c�Zoa y Date (1) Certification by either a principal executive officer or a ranking elected official, or duty authorized representative. M TABLE OF CONTENTS Page 1.0 BACKGROUND................................................................................................. 1-1 2.0 PROJECT DESCRIPTION..................................................................................2-1 3.0 STORM WATER POLLUTION PREVENTION PLAN....................................3-1 3.1 Objectives ................................................................................................3-1 3.2 Implementation........................................................................................3-1 3.3 Availability...............................................................................................3-I 3.4 Required Changes....................................................................................3-2 3.5 Instructions to Contractor and Contractor's Engineer.............................3-2 3.6 Erosion and Sediment Control.................................................................3-4 3.7 Non-Storm Water Management...............................................................3-4 • 3.8 Post-construction Storm Water Management..........................................3-5 3.9 Waste Management and Disposal............................................................3-5 3.10 Maintenance, Inspection and Repair........................................................3-5 3.11 Training....................................................................................................3-5 3.12 List of Contractors and Subcontractors.........................................3-5 • 4.0 MONITORING PROGRAM AND REPORTING REQUIREMENTS ..............4-1 4.1 Objectives ................................................................................................4-1 4.2 Required Changes....................................................................................4-1 4.3 Site Inspection..........................................................................................4-1 4.4 Compliance Certification.........................................................................4-1 4.5 Noncompliance Reporting.......................................................................4-2 4.6 Monitoring Reports..................................................................................4-2 4.7 Sampling and Monitoring Guidelines..........................................4-2 LIST OF FIGURES Figure No. Description 2-1 Vicinity Map 3-1 Erosion and Sediment Control Plan • • LIST OF APPENDICES Appendix Description A Notice of Intent B Sediment and Erosion Control BMP's C Record of Changes • D Inspection Checklist E List of Subcontractors F Material/Activity Inventory • G Construction Activity Schedule H Sampling and Monitoring Logs • • • 1.0 BACKGROUND • In 1972,the Federal Water Pollution Control Act(also referred to as the Clean Water Act(C WA])was amended to provide that the discharge of pollutants to waters of the United States from any point is unlawful, unless the discharger is in compliance with a National Pollutant Discharge Elimination System (NPDES) permit. The 1987 amendments to the CWA added Section 402(p) which established a framework for regulating municipal and industrial storm water discharges under the NPDES program. On November 16, 1990, the U.S.Environmental Protection Agency(EPA)published final regulations that establish storm • water permit application requirements for specified categories of industries. The regulations require that discharges of storm water associated with construction activity (storm water discharges) from soil disturbances of five acres or more must be regulated as an industrial activity and covered by a NPDES permit. • The State Water Resources Control Board (State Board) has the responsibility in California for implementing the NPDES program under the EPA. Although Federal regulations allow two permitting options for storm water discharges(individual permits and general permits),the State Board elected to adopt only one statewide general permit that will apply to all construction activity storm water discharges with the exception of those on Indian lands and those within the Lake Tahoe Hydrologic Unit. On August 20, 1992, the State Board adopted the NPDES General Construction Activity Storm Water Permit (see Appendix A). The State board is not currently requiring storm water discharges from soil • disturbances of less than five acres to be covered by this general storm water permit. This general permit requires all owners of construction activities in excess of five acres to: 1) Eliminate or reduce non-storm water discharges to storm sewer systems and other waters of the nation, 2) Develop and implement a Storm Water Pollution Prevention Plan(SWPPP), and 3) Perform inspections of storm water pollution prevention measures (control practices). • • 3971-001 1-1 • One of the major goals of the General Storm Water Permit is the reduction or a elimination of non-storm water discharges. Non-storm water discharges include a wide variety of sources, including improper dumping, spills, and leakage from storage tanks or transfer areas. Non-storm water discharges may contribute a significant pollutant load to receiving waters. Measures to control spills,leakage,and dumping during construction can often be addressed through Best Management Practices (BMPs). Although this General Permit prohibits the discharge of materials other than storm water, it does recognize that certain other non-storm water discharges may be necessary for the practical performance and completion of the construction project. Such discharges include, but are not limited to: landscape irrigation,pipe flushing and testing,street washing,and construction dewatering. Such discharges are allowed if the discharges: 1) are infeasible to eliminate, • 2) comply with the BMPs described in the SWPPP, 3) do not cause or contribute to a violation of water quality standards, and 4) are not required to be permitted by the local Regional Water Quality Control • Board (i.e., construction dewatering activities in the San Diego Region require coverage under the San Diego Regional Board Order 96-41). • i • • 3971-001 1-2 • 2.0 PROJECT DESCRIPTION The City of San Juan Capistrano owns two existing reservoirs, located side by side in the Mission Hills Area: Terminal Reservoir No. 1 (Tl), and Terminal Reservoir No. 2 (T2). Tl is a 2 million gallon(MG)reservoir that is no longer operational. T2 is a 10 MG ♦ reservoir that is currently in service,but has sustained damage due to differential settlement. This project will replace T2 with a new 6 MG facility, Terminal Reservoir No. 3 (T3). Tl shall be demolished and T3 shall be constructed at the vacated site of Tl. The project includes the demolition of an existing 2 MG reservoir, construction of a new 6 million gallon pre-stressed concrete reservoir,installation of an on-site chloramine generator system; construction of an enclosed block structure to house the generator system, installation of subsurface slope stabilization structures, installation of ancillary piping and • valves, grading and stockpiling of graded material, paving, electrical site work and miscellaneous site improvements. The project site is located in the City of San Juan Capistrano, west of Highland Drive and • one mile east of Rancho Viejo Road. See Figure 2-1,vicinity map. ♦ • 3971-001 2- 1 i r `• Fj�� S T i n ! 3.0 STORM WATER POLLUTION PREVENTION PLAN 3.1 OBJECTIVES This Storm Water Pollution Prevention Plan(SWPPP)has been developed to comply with the General Construction Activity Storm Water Permit(General Permit)requirements for the construction of Terminal Reservoir No.3. Each of the items identified in the General Permit is addressed in the following paragraphs. It is the contractor's responsibility to implement and amend this S WPPP as necessary to ensure the following objectives are met: • a) identify the sources of sediment and other pollutants that may affect the quality of storm water discharges associated with construction activity (storm water discharges) from the construction site, and b) identify,construct,and implement storm water pollution prevention measures (control practices) to reduce sediment and other pollutants in storm water discharges from the construction site and storage yards both during construction and after construction is completed. 3.2 IMPLEMENTATION As required by the General Permit, the Notice of Intent (NOI) and appropriate fee have been submitted to the State Water Resources Control Board by the City of San Juan Capistrano. A copy of the NOI is included in Appendix B. The fee for the NOI must be submitted annually until a Notice of Termination(NOT)is submitted. Payment of fees and filing of the NOT shall be performed by the City. This SWPPP and corresponding Monitoring Plan must be completed and implemented by the contractor concurrent with commencement of construction activities. 3.3 AVAILABILITY The S WPPP shall be kept on site by the contractor during construction activity and made available upon the request of a representative of the Regional Water Quality Control Board(RWQCB)or any other agency that is involved with providing review or approval of ! the construction activity,erosion and sediment controls,or storm water discharges. Records ! 3971-001 3-1 • of all inspections, compliance certificates, and non-compliance reporting must be retained by the contractor for at least three years. 3.4 REQUIRED CHANGES The SWPPP must be changed or amended by the contractor whenever there is a • change in construction or operations which may affect the discharge of significant quantities of pollutants to surface waters, groundwaters, or a municipal storm water system. The SWPPP should also be amended if it is in violation of any condition of the General Permit or has not achieved any of the objectives as described above. • 3.5 INSTRUCTIONS TO CONTRACTOR AND CONTRACTOR'S ENGINEER 3.5.1 Identify discharges originating off-site that may contain pollutants and notify • construction inspector and Regional Water Quality Control Board. 3.5.2 A qualified person shall be assigned the responsibility to conduct inspections. The name and telephone number of that person shall be listed in the SWPPP document. Inspections shall be performed before and after each stoma event and once each 24- hour period during extended storm events to identify BMP effectiveness and implement repairs or design changes as soon as feasible depending on field conditions. Equipment, materials, and works must be available for rapid response to failures and emergencies. All corrective maintenance to BMP's shall be • performed as soon as possible after the conclusion of each storm depending upon worker safety. A SWPPP checklist must be used to identify when inspections are performed,and shall include the information required in the sample SWPPP checklist • provided with this SWPPP. This form is provided in Appendix E. 3.5.3 Unless otherwise required in the project's regulatory permits, the construction site is not considered stabilized for purposes of submittal ofallotice of Termination until the following occur: A. All soil disturbing activities are completed and either of the following criteria • are met: 1. A uniform vegetative cover with 70% coverage has been established or, • 3971-001 3-2 • 2. Equivalent stabilization measures have been employed. These measures include the use of such BMP's as blankets, reinforced channel liners, soil • cement, fiber matrices, geotextile,hydroseeding or other erosion resistant soil coverings or treatments. B. Where background native vegetation covers less than 100 percent of the • surface, such as in and areas, the 70 percent coverage criteria is adjusted as follows:If the native vegetation covers 50%of the ground surface,70%of 50% would require 35%total uniform surface coverage. 3.5.4 The contractor must comply with all the monitoring, sampling and reporting • requirements of Section B of the State's General Construction Activity Storm Water Permit, and all modifications to the State's Construction Permit. 3.5.5 The contractor shall use the required sampling and monitoring form complying with the State's permit for sediment and monitoring of non visual pollutants. 3.5.6 A copy of all documents related to the implementation of this SWPPP and compliance with the State's Construction Permit must be maintained by the contractor and the file submitted to the City's construction inspector at the end of the project. • 3.5.7 The contractor shall describe in narrative form the following. A separate report may be used and attached to this S WPPP. A. On site storage and disposal of construction materials and construction waste • will be handled in the following manner (Reference appropriate BMP's and update Appendix B as required): • • 3971-001 3-3 • B. BMP's implemented to minimize the exposure of storm water to contaminated materials: • • C. Narrative description of pollutant sources and BMP's not identified on Erosion • and Sediment Control Plan(Figure 3-1): • • 3.6 EROSION AND SEDIMENT CONTROL Figure 3-1 is the Erosion and Sediment Control Plan for the project. This plan represents a basic guideline for erosion and sediment control. It does not relieve the • contractor from amending the project's SWPPP as required to meet the State's General Construction Permit requirements. Appendix C contains examples of the Best Management Practices(BMP)erosion control devices to be used during construction. The Contractor is responsible for preventing the transport of sediment to open drainage trenches by utilizing • the appropriate BMPs for the site specific and seasonal conditions. The Contractor is also responsible for updating the Erosion and Sediment Control Plan regularly (weekly at a minimum)to reflect the most current site conditions. • 3.7 NON-STORM WATER MANAGEMENT The General Permit requires the Contractor to minimize or eliminate all non-storm 3971-001 3-4 • water discharges from the construction site unless otherwise permitted. Construction • dewatering may be required for this project, in which case an appropriate dewatering discharge permit will be obtained. 3.8 POST-CONSTRUCTION STORM WATER MANAGEMENT • Post-construction storm water control should include hydrodseeding,planting and mulching. Also,the Contractor shall continue to use sand bag dikes or similar control device until all paving work is complete. Inspection ofthese control practices shall be accomplished before and after a storm event to ensure adequate protection is present. • 3.9 WASTE MANAGEMENT AND DISPOSAL The Contractor shall ensure that all wastes(including equipment maintenance waste) • are disposed of in compliance with Federal, State, and Local laws, regulations, and ordinances. 3.10 MAINTENANCE,INSPECTION, AND REPAIR • The Contractor shall conduct maintenance and repair inspections to ensure that all grade surfaces and erosion and sediment control measures used during and after construction are maintained in good and effective condition and are promptly repaired or restored. • 3.11 TRAINING The Contractor shall ensure that all personnel conducting inspections as required by Section 4, "Monitoring Program and Reporting Requirements," of the General Permit are • properly trained. In addition, maintenance and repair activities shall also be conducted by trained personnel. 3.12 LIST OF CONTRACTORS AND SUBCONTRACTORS • The Contractor shall submit a list of all contractors and subcontractors responsible for implementing the S WPPP and for developing and implementing the Monitoring Program • 3971-001 3-5 • and Reporting Requirements of the General Permit to the Owner. This list shall be • incorporated into this SWPPP and recorded in the Record of Changes in Appendix D. • • • • • • • • 3971-001 3-6 • LEGEND GENERAL EROSION AND SEDIMENT CONTROL NOTES IN CASE OF EMERGENCY. CALL: 24. STABILIZED CONSTRUCTION ENTRANCES MUST BE SET UP PRIOR TO ANY AMES AND CLEAN WATER ALT OF 19M COYPLUNCE. (ILL DEVELOPMENTS): WE SURFACE ROW DIRECTION GRADING OR EARTHWORK OPEMTIUN. CONTRACTOR TO MAINTAIN ENTRANCE APPLICANT SWLL SUBMIT TO THE CITY ENGINEER FCR REVIEW AND ()BTA PETER SN.FFMO (RESPONSIBLE PERSON) WRING CONSTRUCTION, APPROVAL FOR A WATER QUALM AANACEYENT PLAN (1DYP)/EAtOSIOx CONTROL AT 949-443-6168 (24-HOUR PHONE NUMBER). PUN SPECIFICALLY IDENTIFYING STRUCTURAL AND NON-STRIUCIURAL BEST RPE/LNOERGROUND FLOW DIRECTION THE UNDERSIGNED CML ENGINEER WRL SUPERVISE EROSION CONTROL WORK 25. SAW TCS THAT WATER HIST BE SEW AND CUTTING WATER E0 OF PROPERLY. TC MANAGEMENT PRACTICES (BMP'S) TINT WILL BE USED ON-SITE RI CONTROL . ® PREDICTABLE POLLUTANT RUNOFF. AND CEWFf THAT THE MIEN FUNCTIONS PROPERLY D IS IN A;LORGANCE COWU;TCR SHALL: NAN K-RAL BARRIER WIN THE APPROVE() PLANS. NPDES NDMollk.PERMIT FOR GRADING N EXCESS OF 5 ACNES. WE PREVENT SAW CU WATER RUNOFF FROM ENTERING CATCH BASINS, MANHOLES. APPLICANT SHALL SUBMIT A NOTICE OF INTENT (NOT) TO THE CMIFORWA STATE ___ AND STORM GUNS. WATER RESOURCE CONTROL BOARD FOR COVERAGE UNDER THE STALE MTIUNAL EXISTING CHANNEL (UNLINED AND LINED) (SGMAMRE AND REGISTMTKN NUMBER) (GATE) DRECT WATER INTO A TEMPORARY PT,AND DISPOSE OF ME WATER BY POLLUTANT DISCHNMFE EMANATION SYSTEM PROGRAM (NPDES) GENERA. PERMIT VACUUMING TVX WATER INTO A TRUCK AND REMOVING THE WATER FROM TIE FOR STORM WATER DISCHARGES ASSOCIATED WITH DEVELOPMENT/CONSSRUCRION 1. THE DIRECTOR HA CES OR R O FI BUILDING. O0. FILM A RESERVES SHE SITE. ACIMFY IN IXCOLS OF 5 ACRES OF LAD. EVIDENCE THAT THIS REQUIREMENT RIGHT TO WALE CHANGES OR YODRYlITONS TO THIS PLAN AS DEEMED AS IVB BEEN NET SWLL BE SUBMITTED TO THE CITY ENGINEER. EXISTING STORYWATER STRUCTURE NELESSAKI. PLACE DRIP PINS OR ABSORBENT MATERIALS UNDER SAW CIRTRC EWIPMEM ® 2. I STANDBY CREW FOR EMERGENCY WORK SHALL H AVAILABLE AT ALL TIMES WHEN NOT IN USE. NTI CRY OF SAN DI PRIM WI N CONFORMANCE S`FSTIWCE WOE THE CIMS EMRONMENTNIY SENSITIVE AREA WRING THE RAINY SEASON. NECESSARYLOCISI MATERIALS SHALL BE AVNIABLE ON SIZE DEDONAL POLLUTANT MNATKIN/ EEDUKTIIDN SYSTEM (WOES) PERMIT, 5 OF TEMPORARY AT ES OENIENT REPAIR Y TO AGEDEIFACILITATE RAPD NTROL1AiCN (1.FI11 UR ENT M WITH ABSORBENT MATERIALS ARTIER TWI BURONG. DISPOSE OF CONST TO THE EUMINATKN/REDUCTOR OF WATER SHAL PDILUTON A9 A ERESULT ITEM DE SEMPORMY RAN I DR TO REPAN MY DAMAGED EROSION CONTROL DE ABSORBENT MATERIAL PROPERLY. DE CONSTRUCTION P SECTION S. THE CONTACTOR SHALL COMPLY WITH THE RENS • _PEV-�- EC-2 PRESERI/ATION OF IX511NG VEGEATW MEASURES WHEN RAIN IS IMMINENT. POLLUTION. N THIS SECTION NTENDED TSO ELRAINATE/REDUCE WKMR COM POLUMEN. SAID ITEMS ARE TIO INTENDED TO S PRpN FU PR SYSTEMS. CREAMS,, AND J. DEVICES SHALL NOT DE MOPED O. INMODIFEDAN WITHOUT ME APPROVAL OF ME CONCRETE AND MOITM PF POLLU ME CONINTO STORM SHALL PREVENT STORM ANY OTHER OF WASEO PWATER A INTO STORM ()RAIN SYSTEMS. STREAK, MD Ul 1 EC-10 VELWtt D55PAlIOx OEVIDE ECITYNG ENGINEER/WIGNNG OFFICVL OR, IN AN EMEIRGFNLY, BT TE GESGN CMl REDUCE FFR DSCWRGE O PoLLUT CO INTO STORM HOUT OR xPRO WATER ANY()MER BODIES O WATER AS A RESULT OF THE CONARACIOR'S OPERATIONS. SK(3Y/ ENGINEER OR DESIGNEE OFFS LOCA CONCRETE WISE BF Cg1000TING WASHOUTS AT APGRONRAIE MESE ITEMS ME SUPPLEMENTAL TO THOSE REWIRED OF THE CONTRACTOR IN OFF-SIZE LOCATIONS, PFAFORYING OR-SITE WASHOUTS IN A DESIGNATED MFA SECTION 7-a 'PROJECT SITE MAINTENANCE'OF THE 'GREENBOOK'. 4. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SMALL BE N PLACE AT THE END AND PROVIDING APPROPRIATE TRAINING FOR EMPLOYEES AND SUBCOxTRACi0R3. SE-1 SLT FENCE OF EACH WORKING GAY WHEN ME FIVE-GAY RAN PROBABIUTY FORECAST THE PERMITTEE SHW,PLACE EROSION CONTROL DEVICES IN ACCORDANCE WITH EXCEEDS 40 PERCENT. FORECASTS SHALL BE RECEIVED FROM BROADCASTS ME STE OR UNt SHALL STORE AND MIK DRY AND WET MATERIALS EITHER TE CITY'S APPROVED STANDARDS REGARDING; EROSION CONTROL AND THE ON PROVIDED BY THE UNITED STATES WEATHER SERVICE. OFF-SIM OR UNDER COVER, AWAY FRW DRAINAGE MFRS. OF SAN JUAN CAPSFRANO CUING ORDINANCE. AND TO THE SAMFACTW OF SE-4 CHECK DAMS THE BUILDING AND ENGINEERING DIRECTOR AND/OR DESIGNATED STAT. 5. AFTER A RAINSTORM, ALL SALT ANO DEBRIS SHALL SE REMOVED FROM CHECK FOR WASHOUT O CONCRETE TRUCKS. E CONTRACTOR N SHA, PROVIDE BERMS AND OEE RING BASKS AND THE BASINS PUMPED DRY. ANY ORM S SO FEET AW OFF-SITE LOCATIONS OR PEN DITCHES. . S CONTAINED AREA$AT S. RUNOFFEE SHALL BE CONTROL BLE FOR PROVIDING THE FREE ROW TA MORN SFR SE-5 TIBER ROLL SLOPE SURFACE PROIECTIW MEASURES 0.AMHAGEO DURING A RAINSTORM SMALL 50 FEET AWAY FROM STORY ()TRAINS. OPEN OITCMES. STREETS. OR STREWS. RUNOFF MID POW CONTROL CHANNELS. STORY GRANS. AND TRBUTMIES • ALSO SE IMYEDATELY REPAIRED. FAWRE TO PROVIDE EFFECTIVE MAINTENANCE THE CONTRACTOR SHALL PREVENT RUN-OFF FROM DESIGNATED WASHOUT MFRS DURING ME CONSTRUCTION PERIOD;AND PERMITTEE AGREES TO ASSUME ALL MAY RESULT IN PENALTIES BY CONSTRUCTING A TOMPORNH PIT OR TERMED MFA LARGE ENOUGH TO LABILITY FOR ANY AND ALL DAMAGES THAT MAY RESULT TRW SUCH. PERMTTEE -SBI- SE-9 STRAW ME BARRIER HANDS AL PRODUCED UOUID AND SOLD WASTE. WHEN CONCRETE SETS, BREAK SHAUL DESIGN AND NPLEMENT SEDIMENT BARNS OR USE MY OTHER APPROVED 8. GRADED MEAS AROUND THE iMCt PERIMETER, IF OF WLE, MUST DRAIN METHOD TO MINIMIZE DOWNSTREAM SEDIMENT TRANSPoRTATKIN WRING STREAM AWAY FROM ME FACE OF SLOPE AL THE CONCLUSION O EACH WORKING MY. UP AND DISPOSE R CONCRETE IN AS STRII WA ELLS PER REM,DIRECTI . O THE ROw. SOLS ENGINEER OR DISPOSE OF IT M SOLD WASTE MD/OR RECYCLE. TC-1 STABILIZED CONSTRUCTION EWRAIDE/EIIT 7. THE CONTACTOR 9W.L BE RESPONSIBLE AND SMALL TME NECESSARY ALL SURPLUS IXWVATED YATEFM SHALL BE DISPOSED OF IN ACCORDANCE PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO REAS WHERE MPOUNDED THE CONTRACTOR SHALL INFORM CONCRETE SUPPLIERS AND SUBCONTRACTORS WITH WE CMS GRADING ORDINANCE AND WATER OUALITY ORDNANCE. DISPOSAL WATER CREATES A HAZARDOUS CONDITION. OF THE DESIGNATED WASHOUT LOCATIONS AND DISPOSAL SITES FOR CONCRETE AREAS WILL BE UTUZED N A MANNER THAT ENSURES AMDUAM EROSION ON N$-5 DEEM WATER ONERSION AND MORTAR PRODUCTS AND SMALL BE RESPONSIBLE FOR ENSURING THAT ALL CONTROL PROTECTION AND THE PREVENTION OF PONDING AS APPROVED BY ME 8.MFRS SHALL BE M WANED IN SUCH SANTE THAT ME ACCESS SHAL BE WORKERS USE IT APPFOPRIAMLY. ON BUILDING AND ENGINEERING DIRECTOI MD/OR DEVI NAMO STAT. ALL "WANED AT ALL TAPES (INCLUDING ACCESS i0 NEIGHBORING PROPERTIES). WRING CONSTRUCTION, CONTRACTOR MUST PROVIDE ONLY STREET SWEEPING. DIBPOSAL (STOCKRUNG) SMS WITHN THE ON MUST BE PERMITTED WITH A 9. FAILURE TO HAVE EROSION CONTROL MEASURES INSiµyED AT THE REQUIRED (SWEEP AT END OF EVERY DAY TO PICK-UP OUT AND/OR DEBRIS.) GRANNG PERMIT. • TIMES WILL RESULT N FORFEIMIIE OF THE CLEAN-UP AND CGMPLETIW DEPOSIT. SSIVE ZB.MESE EROSION NO SEDIMENT COMROL PLANS ME TO BE USED N DETAILS OF ME BMP's REFERENCED IN THE LEGEND ARE RNCLUMO IN ME PROJECT SWPPP. WORK SHALL NOT CONTINUE UNTIL THE DEPOSIT 5 11EPlFNSIED. CONSCONSMTRUCTION WATER THAT MAUCTION WAIEW. THE Y Cj CAUSE EROSDSHALLN REDUCE CARRY POLLUTANTS DEFROM CONJUNCTION WITH THE STORM IW1ER POLWX N PREVEmomi PUN (SWPPP). 10. PLANING FOR SLOPE PROTECTION SHALL BE AGWMPUSHED PRIOR TO THE STE. IN ADWTION. ME CONTRACTOR SHALL: BEST MANAGEMENT PRACTICES (BMP*S) SHALL FOLLOW THE GUIDELINES AND ROUGH GRADE RELGSE UNLESS A WAVIER OF M5 REQUIREMENT HAS BEEN NED DETAILS N THE CAURT) NIA STORMNATER BNP HANDBOOK FOR CONSTRUCTION, OBTAINED FROM THE CRY ENGINEER/BINIDWG OFLICLAL. STORE CONSTRUCTION WATER N LEAK-MOOR TANKS LOCATED AWAY FROM GATED JANUARY, 2OU3. ORMNADE SYSTEMS. 11.ALL LOT PADS SHALL BE DESIGNED TO DRAIN TO AN ACCEPTABLE LDCAFION AT A MINIMUM OF 1 PERCENT. USE CONSTRUCTION WATER CONSERVATNELY. 12. DEUCES SHALL BE PROPERLY MAINTAINED IN PLACE UNTIL PROTECT WHENEVER POSSIBLE, DISPOSE OF EXCESS WATER ON-SIM, BY ALLOWING IT TO COMPLETION; TORN GRAVEL HAGS SHALL BE REPLACED. SOAK INTO THE GROUND. A3.BULD-UP OF SILT MOUND AW DESRTERS ENALL BE PERIODICALLY ASPHALT ND BUNMNWS PRODUCTS: ME CONTRACTOR SA11 PREVENT OR • REMOVED TO THE SATISFACTON OF THE CM INSPECTOR AND THE HELD REDUCE WE DISCHARGE OF PoLLUtANTS FROM ASPHALT AND BITUMNWS SUPERINTENDENT. THE CONTACTOR SHALL ALSO BE RESPONSIBLE FOR OPERATONS BY PREVENTING RUN-ON AND RUN-OFF OF WATER DURING PAVING TEMPORARY STORAGE OF DUSTING MANHOLE COVERS, IF APPLICABLE. UNTIL OPERATIONS AND PROVIDING APPROPRIATE TRAINING FOR EMPLOYEES AND OESILMR USE OF MANHOLE S COMPLETE. SUBCONTRACTORS. IN ADDITION. ME CONTACTOR SIAL: 14.A GUMD SHALL BE POSTED ON THE SITE WHENEVER THE DFPTI OF WATER AVOID PRIME OR TACK COATING WRING WET WEATHER. IN ANY DEVICE EXCEEDS 18 INCHES. STORE MATERIALS AWAY FROM DRAINAGE COURSES. 15. AFTER A RANSTORN. ALL SILT AND DEBRIS SAL, BE REMOVED FROM COVER CATCH BASINS AND MANHOLES WHEN APPLYING SEAL CMT, TACK COAT, PUBLIC DRAINS OR PINES, FROM OURS OR PIPES OF ADACEW PROPERTIES, SLURRY SOIL FOG SEN- ERC. AND FROM ALL PUBLIC AND PRIVATE STREETS. 16. S MIEDIIENr RAINY SENSORS, FOR PROJECTS EXTENDING INTO SUBSEOUENT MAKE SURE SMD M GRAVEL PLACED OOR NEW ASPHALT DOES NOT WASH IMO MANY SEASONS. NEW TEMPORARY GRAHAM AND EROSION CONTROL PMS STORM DRAINS. STREETS. OR CREEKS. • SHALL BE SIIBMSTEp. MESE PANS SMALL COMPLY WITH All ME ABOVE MENTIONED DISPOSE OF OLD ASPHALT PROPERLY AND COLLECT. AND REMOVE ALL BROKEN REOUREMENI3. ASPHALT FROM THE SITE AND RECYCLE WHENEVER POSSIBLE. 17. EROSION AND SEDIMENT CONTROL SMLL BE IN PLACE AND MAINTAINED W NOT DISPOSE OF ASPHALT PRODUCTS INTO WATERWAYS. WRING THE ENTIRE CONSIRUCTKN PERIOD. 18. PROVIDE AT DOWNSFRFAY CATCH BASINS AWAY TO CATCH KERS FROM FOLLOW THE STORM WATER PERMITTING REOUIREMENTS FOR INDUSTRIAL ACTIVITIES ENTERING CATCH BASIN AND PROVIDE PROTECTION AROUND IT WRING THE IF PAVING INVOLVES AN ON-SIE MIXING PUNT. ENTIRE CONSTRUCTION PHASE (GRAVEL BAGS OR OTHER CITY APPROVED HOUSETREPNG/CLEM M ME CONTRACTOR SHALL PREVENT POLLUTION OF METHOD.) PROTECTION MUST BE IN PUCE MD MNNTANED DURING THE ENTRE STOAM WAFR FROM CLEM-UP AND DISPOSAL OPERATIONS In MIND GOOD CONSTRICTION PROCESS. HOUSEKEEPING METHODS. WHEN FLUIDS OR DIM MA1ERW.S SPILL REM-UP 19. PROAM PROFEC`ON WRING ENTIRE WNSTRIUCTNJN PHASE AROUND ALL SHOULD BE IMMEDIATE. THOROUGH. AND ROUTINE. THE CWTRACTOR SHALL INLETS WHERE SOL IS NOT STABILIZED IRT WIN VEGETATION(GRAVEL BAGS OR NEVER ATTEMPT TO WASH NEW AWAY' WITH WATER OR WRY NEW. THE • OTHER OTA APPROVED METHOD.) WNT ACTOR SHALL REPORT SGNIFICAM SPLLS M ME APPROPRIATE SMALL RESPONSE AGENCIES IMMEDIATELY. THE CONTRACTOR SHALL RECOGNIZE THAT 20. PROVIDE SEDIMENT TRAP AT OUTER OF ALL PIPES, PRIOR TO ENTERING DIFFERENT TYPES OF MATERIALS HAVE DIFFERENT DISPOSAL REQUIREMENTS AND V-GUTTERS DURING ENTIRE CONSTRICTION PHASE RP RAP MAY BE USED IF MULON APPROPRIATE PRACTICES. THE CONTRACTOR SHALL CONFINE APPROPRIATE. MON-RAZMDOUS DEERE TO DUMPSTERS,COVERED AT MIGHT OR WRING WET WEATHER AND TAKE THE DEBRIS TO A LAROFBL FOR RECYCLING OR WPOSN. 21. E DEEMED NECESSARY BY CITY INSPECTOR, PROVIDE MOTIONAL GRAVEL THE CONTRACTOR SHALL HANDS HW.ARODUS DEBRIS IN ACCORDANCE WITH BAGS OR STAIR BALES ON-SM. ESPECIALLY N MEAS WITH STEEP SLOPES, TO SPECIFIC LAWS AND REGULATIONS AND DISPOSE OF THEM PROPERLY.A SLOW WATER AND PROVIDE AWRONAL SEGMENT CONTROL WMNG ENTIRE SEPNATE PERMIT MAY BE REQUIRED. COMMON IMZARDWS DEWS FOUND ON CONSTRUCTION RASE COMMUCTION STES ME LOOTD RESIDUES FROM PAINTS, THINNERS, SOLVENTS. GROES. AND CLEARING MUM: LEACHING AGENTS FROM LUMBER SUCH AS 22. R DEEMED NECESSARY BY LILY INSPECTOR, PROVIDE TWO ROW HIGH GAVE RORMADERDE.ASEMC, COPPER. CREOSOTE AND CHROMIUM; MOTOR 0, GEAR BAGS OR STAIR BALES ON THE SLOPE OOWNSOE NUT TO ANY PROPOSED SRT DIL ANTIFREEZE RUGS; BANE FlLMOS; EEC.;AND UNUSED PESTICIDES. FENCES. • PRELIMINARY NOT FOR CONSTRUCTION WANING TERMINAL RESERVOIR NO. 3 8P °0 ,�A"""� �& Inc. City``�a City of San Juan Capistrano EROSION AND SEDIMENT ,RORO. ft.45501 ...Y. :°II.Apo j�.� .� 92400 Paseo Ndelaglo CONTROL PLAN cpa oH'p Fr uI IF THIS BAR DOES EW.2-THIB NIPS HYom.V o.Nv W.T. �F"'.F c..MM4.c.N.AY NPI San Joao Capistrano, California 92875 ESC-1 REV. P NT THENHOT Mp MEASURE '°` == :°u4M)F 4.-.I u,aKM^ ° LEGEND & GENERAL NOTES • RD DATE 9RF11N CVRD REMARKS wR. NOT TO SCALE. r STAKED FIBER ROLL NOTE'. INSTALL FMR ROIL ALONG A LEVEL CON[OUR. SOIL 8NOER APGIIED TO SURFACE : fill 'o • STMED STMW K-RAIL STAKED STRAW 10. R` - BAIE BNE \ %j N—RAIL SEDIMENT CONTROL BARRIER SLOPE PROTECTION SECTION t SECTION 2 M19 • PRELIMINARY NOT FOR CONSTRUCTION m WARNRK TERMINAL RESERVOIR NO. 3 a. , JI1.E _ ) � ` City of San Juan Capistrano EROSION AND SEDIMENT a,a IF WIR dW DOES . �.MINom.r .s >, . 92400 Paseo Malan. CONTROL PLANC/� f�EIvi wNwacoEwvesva ^• San Jwn Cepbtrano, Cetltomie 82875 �y�(.NOT NFASME I" TVI TN 1>eol ua-nes Of(T "JBMP DETAILS ' DATE oR— CHKO REL4WI4 oA m: THEN DRASM 5 M1.(>ssl NOT TO SCALE. • \��. ARD SAN a,AN 1' �' D T�ERwoTpNerAs MUST BE IN lDcs STKiiHRGITMION�R'QMR m FiFrmT Es. \ I� \C.\�: \ \�,IF \':'` . ',t�' \\\ \_'• % ,\ ```•l z DURING CONCRETE wdiK. PRaJ�M CONCRETE WASH OUT MEIk ON-4M OUT OF R�T CONCR .?.;:.•::::\: ::\•.±.} ``,:.\::: C." -\. \.`;~ \ ,`.. \ \\ '� ,_ •„ \' , O CUTTING OF WAY. LUGTE YACUU TE WASHOUT AREAS AT R IN 50 FEET AWA FROM \. \ � �\ \ \ \ C�IpTIIRG WND $RL41 BE VACWYED. SFE BYP Y/Y-B iMCUTTING. INSFNUIpN NIO PROPER \ . \ ��`Zt1: ............ ,-,�...., �\ �,\ . . .\\ \\ \ \ /� asPosu INSTRucrnNs. S CUM WATER DIVERSION UNTIL REMAIN NF PUCE DURK THE ENTIRE PROJECT \ • \�:: \ : `�`\::[.:•\";•` \ \^� 1�.. \ .��\\ I O UNTIL PERNY1ENT EROSION CDNTROL STRUCTURES ARE IN RILE. SEE SUP NS-5 \ :\,;••�• •\ \\ �4.,_', \ �:.~� �•,\v.`'c;. \::` \\\ ' 1:. - FOR INsrALUsPELIRTwn TwN ws. GENERAL NOTES \ \ \ __ +:,:.`,;' �.::\.. �\`,.\. % I,THE PROJECT SITE SNLLL eE YMITRNEO Ni A 1WET-WMN•CONg1lON ro HE --I' - ,.t•,\\�.. '••• �. F .,".� `\ \\ �::. ,\�\ \\\\::.:� `.•' `' LREE NECESSARY TO PREVENT ESESShL DUST. PERpDirILLY. sRLVLE AND .:.. \ ?^;—'� \ ,\ ... \ \. \\-•� J OE �� t \ `� \. IV SNAIL BE REMOVED FROM ME PUBLIC RICIN-OF-WAY BI SAEERNG OR \\\\\\\\•\,:�\ , _'!` �� 'CWNNEL ..•�: \�\ \�\.�:... \ � `\ SRtMNUNO. HWIE�FR. WATER THAT RESUUS IN MUD ON WBUC STREETS Is NOT .�, \\\ �\\.�\ !Iy \\ ``•�::'-`:zc\;\:f \\.: �.•\\k \ ' .4\\\\ . PatWTTEO A5 A SUBSTINTE MR OTHER CWNING YEDp05. SEE NP WE-1 FIXI \ \; '��� -\�: \. \: 3 ;:{ ��\,,:\ `.\� \�. \�\:\��-\� `•..\.. , \:..\\� - '•� wND EROSION CONTROL DETAILS. \w\'v. I \' :. .•\?`, \ !} \ ::5:•>:� \ ti x \:• \\ \� 3 SEE DWG. ESC-1 MR EROSION CONTROL LEGEND iV l+.n'=`/'fit` \ .\�... \ \ POLY -Fna' •, •,CNWNEL.. \\ \\�.� i - '\ �� � xk IN ._- • \\\\ \ SFR\� .:\ '++•IFR EXISTING TERMINAL '.� � I RcsrAvaR No. z ,I / _ �--'= A, vv..-. .` v� A' ./ v A VA A v A r TO BE PROTECED IN PUCE �\A�VA + Ll PROPOSED LOGTNIN j ...IERMRR}sEiNgR lcMAIi el // .� �` \\'`�., `r��'•FR �.sma.rcFR FR FR�FA FR - FR -_ yy K I G/ /' j * . 173. CITY OF SAN JUAN CAPISTRANO ENGINEERING DMSION - WATER QUALITY Erosion and Sediment Control Measures Appear • To Be Adequate Signoture N—C.=— PRELIMINARY z�.o NOT FOR CONSTRUCTION • TERMINAL RESERVOIR NO. 3 CDM EROSION AND SEDIMENT n L'�a Cit of San Juan Capistrano QaspDLVIrAMcKee lae �` y CONTROL PLAN w.TWIN w MIT Nw AsseT mar rw r.rs..o.b wa.rmM as .Y ' 32400 Pam" Adelento ESC-3 oa aCu,W U, IF NIS RAA DOES ErY-A-04 .N,.rw f.N.N.N.c.uu.NM INDIASan Juan Capistrano, California 82995 EXCAVATION AND LWJV J RIOT MEASURE I- CONSTRUCTION PHASE rr.r w TRT)MM-TNE OIURe11`� NHWP.m Ian THEN DRAWING Is I Ir R � w ITMI w-tArl DATE ORWN CHND REMMKS AME NOT TO SCALE. • • `i' \\ " \\ ` �� �``� "E::'> .. ��,1 \ • `� < - / .s'ONSTRLCTION NOTES \ ���`�.3i,,,a�.f`<'f':P"` \'; •<. .'i�� ` t�\�`. �\ ��.•. \ ` % \`. " '.O TOE or LOPE AIR) A RECURRED VA ALL SLOPES. POKE FIBER RODS AT TOP AND "�i TOE Or SLOPE AND Fi 10' INTERVALS IN BEIME L G EV SLOPES. THEN APPLY 4.: ,1;• �A\$:;`\` , \ \\\,.`.\ \ ,' SOIL BMOEffi RBER RO115 SxVl BE PIACED HONG LEVEL WMOURS AND REMNN - \.. \'• S PIKE UHT. SPEC 11 ESTNIJSHMENT. SEE BMPf EC-5 AND SE-5 FOR SiMONaS uq SPECRILATONS. .'�.� \\ �1 WRMG CpICRETE wDRa, PRPIIOE CONCRETE WASH OUT AREA ON-SITE. OUT OF >�\a;;": \ `� ::�..`�\ ,\ t. ` RWM-or-wa. LOCATE wxcaETE WASHOUT MFW AT NC, sD AUL WATER ET ANNY Sou \ \ ;'\. ., \::. a ao ,..� ,� ...'�:rS\�d��; SAW ;:\^��.': }T?�:.4:'\.\'r•�,.:�9J:.,...z�\jrr}l�:':;.:�' '4\ : 'L;�S' � :::�::?�:,` \\:� �\ \\.\. , . ' �/ I 'I - OPEN ORCHES. 51REE15. OR STRFAMS. BMP WM-GDR�NSLWATWN AND PROPER .`� •�`,.. \: \\... 11`1 \ 'i:\: �`�.,r'\L�:.\\,.� \, \ \ \ ! �'. CURING MUD SNML BE VACUUMED SEE p5Po5N, NSTRUCTONS. FRAi NOTES k \:".' `.. •'� \\ .-- E WIMNNW IN A 'WET-DOWN' IX PIITION TO THE IDE PROJECT SITE SHALL B ,��\ `\\�:\\ \. ))1 �A1�;c.: a:;:\,y;' {:\ .'.?� a a..` \\ \,. \\•,f,\`\ \\ . I DEGREE NECESSMN TO PREVEM IXC65NE DUSt. PERIODICALLY.BY. WEEPM0 OAND R i �'c`:• \ I! 1 ��tiG �.:`:iL: : +. ...�;',;. . ,.� ^.,i..:. `•v" 1r:,� \\\\:`::\ ". : \` \ / DUsi sHNl BE REMUEO FROM TIE PUBLIC RIGHT-OG-YMY 6Y AYEETNG OR �"\ �\\\ \.` �� \ v` :' ,m;, Cq`:f\.,.`;\\\� \ `;i�,` �\,• SPRINKLING. HOWEVER. WATER THAT RESULTS IN MUD ON PUBLIC STREETS 5 NOT v P A SUBSTFOR OTHER LI,FANINC MEMOS. SE DE RAP WE-1 FOR \ -����\: �- \\ ff .�. fi \ �``. .:\:.:\:_,;,<. `�`: \• ` ". ,>, ,� \ /� wrlD EROSION CONTROL oErAEs. t � `i" \ •. ..\ Z SEE ON'O. ESC-1 G EROSION CONTROL LEGEND dt PFY pCy�r�\�:::\,,.-•:\`` \:: \�\�\\> `ri`'R�•\ � <\\\::`\ _ ...\` .. \ 111\ .2�`IIIIi \ - / ill ���� -<. jCi.• >%5 `/�� — �� \:ate\<\ 'r�\` �e 1u11\ RESTORATION `.aJ.t:,C— ,. \\� RESTMO TION / q SLI —�W__..i� -I"Tk CL�� ON f r,. Ifs i I vv�VAA : EzlsiwGTtru l �.., RESERJOIR`�+o. T '_ //%♦,I TERMINAL1 ,Al `:\\\�\\�\^a.•: ! W� RESERVORt NO. ] ^b p� \vII. \ t� ova � II��� \001, � � � i1 �' ❑1�11���' {V'{Iv �/� Vv`�Ao�` � � \.`�_ A� %, 1I�1\� �x ,''. WE-LANDS MEA A 1 �. NL . Iry \'PEy-•-. -.�.�pEv PEY�_.P -- -�/-� -r-- __ /_ _ ////' / ;/ �/ ; /! l �y{ / : /� _ ':: -- — �+•--^"' PEVA-PEV .. �VA .ti'r /AS -1, � /. /�/ '-�-' - _._ �- .--����-.r - - _ ;Ael e] 50TH 7l� �`r`-•PEv i\ moi 1 ♦ /� /�. 1 —=-T]3AD 501'M'71'E' CRY OF SAN JUAN CAPISTRANO • z ENGINEERING DIVISION — WATER WATER OUAUTY z Y Erosion and Sediment Control Meoeure5 Appear To Be Adequate Signoture Dote C==—N-� �Q q1�• . 40' PRELIMINARY NOT FOR CONSTRUCTION WARNING C TERMINAL RESERVOIR NO. 3 u c A ���� City of San Juan Capistrano EROSION AND SEDIMENT Inc. n ORAMNG NO. 9P MT!r: •6 Ib..55BT ,t1M vvMrr pb 1q.1W1e LO A:9 y� 92400 Paseo Adet.ato CONTROL PLAN Cwa PKY O. 01, IF MRS RAN MEASURE E E.p M-11-06 .w I CMbIrrL VYNM. .MY. :rt ESC-4 NOT ,�,� d")„-,,,M b San Juan Capistrano. Celltomi. p2R75 FINAL GRADE PHASE • N0. . DATE DRWN CHKD REMARKSyM�m n xN M: MENOT DR SALES Ivl ..WAS rn(TMT Nr-Y4Tt �TUTgIPV CONSTRUCTION NOTEc_ �� _ _ > /i / _ / , F I ,X a O OWER THE SOIL STOCKPEE wrH EITHER mono RES on FUSTIC SNEEM�G WNEN \ }� F �./`� �;• ' ; / i _ , \ THE STOCNPIE BECOMES INICTNE. FOLLIOM SMP U-T FOR SPUIFIUTpN 2 WPoNG CONSTRUCTOR. THE PERMITTEE MUST P DE ONLY SWEEPING. WILY STREET AIID ACCESS ROW SWEEPMC R REWIRED AT ENO OF DAY TO PILN-LP - - \ I,,-, SK,_,g ORT ANO/OR DEEMS. SEE BMP SE-7 FOR DETMLS. - ' /N' .:� / /// \ - �•• �' �� ` OF ROCTOR'S UNITS G N NOTES ,(�C� T. THE PROJECT SITE SHALL SE MA NNED O A'WET-DOMN' ,ERoT,j, TO THE ., 1 \ // i --'� - DEGREE NECESSRn TO PREVENT UCESSNE DUST. PERMDICNLY. SPILLAGE AND OUST SHALL SE REMOVED FROM THE ftWC RIGHT-OF-WAY BY SWEEPRW OR _ STRNMKUNO HOWEVER. WATER TINT RESULTS IN MUD PUBLIC STREETS S NOT PERWRSUBSTITUTE ED AS A A SISUBSTITUTEF.W IE fdi OTHER CING METIrH g03. SEE BLW WE-T FOR "IND EROSION CONTROL DETAILS, 2. SEE DWG. ESC-T FDR EROSION CONTROL LEGEND -�-�./� CdiM OR SXA IiisrAu-�•�••/� � �.` .T / I � ( %I /Fk �/�/� CTION CO sTRu / TR-3 .� FENCE NtOUSTOCKWLE AREA \ // r=ua_.c r yy � � _.. _ � � ,, a •%' j" STOCKPILE ARFA��: I�� _ ��/Iill����i i /r�� � � 1�•.. I i � I • \ \ -. /� �j/ -.-' / j - / � .._.... � � A / / / _.r��,� -;`I l i .`Il I � I . I 'I l'I iI�, ���� �jf �����'� � "� �}I jl- ei�'I I II t t�fi I /1Jf� / F I / ..� .�• / �; 4��i/�� fR �l i `� /�q�� /�r � ���SI TR-2 • I r /. lit .( ` � l P, i � f � / � r ;�...; �, I / ,. I t !//! l, ��, I r�I-ri, � A I I✓ :>� �//i, ,� h` !�ti�`� �' /l�' I . ESA I A / I ; / -CONIRN:TOR 7b fAADEr 1l i, I V �\ __ / � � / f TEMPORM'MCESS ROW. A ���-.-- _����/�J r � / �I � �� V 1 � �• `� �� " ;�,r0 sracRrnc Axu��A��`. �. � -/ � �s7 ._•- `I v A — \ _. --T-.-- ry • -- � \.../ " tel"-•\\\�., : f�/ y�/r// ,jam, �,J.I�`� ��,�✓� r. r , ��, 1. 0�o /!.. - T -.aFi"�► UT61MG ACCESS RDW' .__ / SEnIIUN MISSION MCLS! h / W. - n _ --_ I L OR.MID THIS PONT CITY OF SAN JUAN CAPISTRANO . ENGINEERING OMSION - WATER QI AUTY Erosion and Sediment Control Measures Appear To Be Adequate _________________________—_______ Signature Date PRELIMINARY • NOT FOR CONSTRUCTION wAIwNc -MP-x I rnm TERMINAL RESERVOIR NO. 3 City of San Juan Capistrano i EROSION AND SEDIMENT D�NRNG a. AYIY R �� N,ISSST _,I, IOP P.N. P u WM MN i CONTROL PLAN OEE OWe IR. UL IF THIS BW DOES EU M-3F°8 �NN�AT I IN4 OWM" SKIM J M1 92400 PeleO Adelmta REV. •" w NOT MEASURE TIS • rIYI I fT�yFf '��FF •c,,u Sm Juaa Capistrano. California 92875 STOCKPILE AREA ESC-5 ,.p DATE OR1NR CHND REMARKS yN: E NOT TO SOME. • P O fi ell INO A k FEW it 1 IN vim io OKI\ I If if if f! if fil , ;if; fill if if Iii If ) II I 1 t 1 it cv f I f!i ji Cq V I SFr I if i i �,D i i k44 ------ jr ID oh if NY m M Z f if p 0 Z ;om I if O m z M 0 -o LA > rn 0 M;o 0 z c 0 0 rn z z 0 0 --I I L4 z nj I i 6 1 Hzli! 0 • 4.0 MONITORING PROGRAM AND • REPORTING REQUIREMENTS 4.1 OBJECTIVE This Monitoring and Reporting Program has been developed to cover the General Permit requirements for construction of Terminal Reservoir No. 3. It is the discharger's responsibility to conduct visual inspections before and after storm events and to certify they are in compliance with the general permit and this SWPPP. • 4.2 REQUIRED CHANGES The Regional Water board may require additional site inspections,submit reports and • certifications, or to perform sampling and analysis. 4.3 SITE INSPECTION • Dischargers shall conduct inspections of the construction site on a regular basis during November 1 to April 15,prior to and after storm events. The discharger shall identify areas contributing to a discharge of storm water associated with construction activity,and to evaluate whether control practices are adequate and properly implemented with terms of the general permit, or if additional control practices are required. A record of the inspection must include the date of inspection, individual(s) who performed the inspection, and the observations. A copy of the inspection checklist which should be used is included in Appendix E. • 4.4 COMPLIANCE CERTIFICATION Each discharger must annually certify its compliance with the requirements of the • general permit and the associated SWPPP. The certification must be based on site inspections and must be completed on or before the Notice to Proceed for construction projects, and renewed each year. • 3971-001 4-1 4.5 NONCOMPLIANCE REPORTING • Dischargers who cannot certify compliance or who have had other instances of noncompliance must notify the appropriate Regional Water Quality Control Board. The notification shall include the type(s)ofnoncompliance,describe actions necessary to achieve • compliance and include a time schedule indicating when compliance will be achieved. These notifications must be submitted within 30 days of identification of noncompliance. 4.6 MONITORING REPORTS • Records of all inspections,compliance certifications, and noncompliance reporting must be retained for at least three years. With the exception of noncompliance reporting, dischargers are not required to submit these records. • 4.7 SAMPLING AND MONITORING GUIDELINES-Sampling for Pollutants not Visually Detectable 4.7.1 Sampling and Analysis Plan-The contractor must prepare a Sampling and Analysis Plan for the project consistent with these guidelines in the event sampling ofpotential pollutants is required. The Contractor must identify each pollutant sampling location in the event of a BMP breach, a spill or leakage. • 4.7.2 Identifying Site Pollutants - A. The contractor must identify all potential construction pollutants based on proposed contractor activities. A means of identifying pollutants is through a material data safety sheet or by calling the manufacturer. • B. The contractor must identify each pollutant as visible or non-visible and the sampling location of the pollutant in case of a BMP breach,failure or pollutant spill. C. The contractor must identify if a pollutant may contact rain or storm water runoff and how the pollutant is to be contained onsite along with the pollutant's sampling point. Potential pollutants to consider include soil amendments w 3971-001 4--2 (including gypsum), uncovered stockpiles, construction material, paints, • concrete and other pollutants used onsite. If questions arise about the uncertainty of a pollutant,the manufacturer should be contacted to ensure any offsite discharges of a pollutant do not cause contamination of the receiving waters. D. Pollutants that are in watertight containers, sufficiently covered or inside of a building do not need to be included in the sampling analysis. Attempts should be made to provide cover for most pollutants used on site. If the cover is considered temporary or there is the possibility of failure due to a storm • intensity,the pollutants should be identified in the SWPPP. 4.7.3 Sample Collection Points -The contractor must show all onsite inlet points, offsite discharge locations and all conveyance facilities used for discharging storm water on the Erosion and Sediment Control Plan provided. These locations must be identified as potential sampling locations and the pollutant to be sampled must also be identified. 4.7.4 Collecting Sample from Reference Site-The contractor must identify on the Erosion and Sediment Control Plan,a point onsite or offsite where an uncontaminated storm • water sample will be taken for use as a reference for comparison with future samples. The area of the sample location should be free of contamination (do not sample in known contaminated areas or locations where visual pollutants such as oil, grease, • exposed surfaces subject to erosion, colored substances or other contaminates can mix with storm water). Sample for pH, electrical conductivity, fecal coliform, phenols,dissolved metals(Copper and Zinc),nitrate,total petroleum,hydrocarbons, and MBAS. Specify on the SWPPP plan sheets when the sample is to be taken and list results on the required Sampling and Monitoring Form. 4.7.5 Training Requirements - Only trained personel can be used for collecting samples. The individuals on this SWPPP and the training that qualifies them listed. Certified laboratory personnel are generally trained and only the name of the laboratory needs to be identified. 4.7.6 Sample Collection Time Requirements - Samples shall be taken during the fust 2 hours of onsite or offsite discharges during daylight hours. 0 3971 -001 4-3 • 4.7.8 Laboratory Sample Analysis - If a laboratory is going to perform the storm water sample analysis, the laboratory must be identified on this SWPPP along with the laboratory's State Certification Number. All laboratories must be certified by the California Department of Health Services Environmental Laboratory Accreditation Program. Please note that there are requirements for sampling, transporting and • preserving of samples taken. The laboratory chosen must provide the forms, equipment and personnel to comply with the State's Construction Permit requirements. 4.7.9 Identify on the SWPPP all field devices to be used onsite for monitoring. All devices • used for monitoring will be checked for calibration in accordance with the manufacturer's specification. All field devices used to analyze samples must be used according to manufacturer's recommendations and specifications. 4.7.10 Analysis Submittal - The analytical results of all samples collected shall be • transmitted immediately to the contractor, construction inspector, and the City's Engineering and Building Department for review. The construction inspector may suggest corrective actions or modifications to the BMP's if the samples indicate concentrations exceeding those of the reference sample. However it is the • contractor's responsibility to ensure that BMP's are maintained or added to correct condition. 4.7.11 Data Filing Requirements-All data and sample results are to be filed and kept with • this SWPPP. • • 3971-001 4-4 • Attachment 2 State Water Resources Control Board NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER • ASSOCIATED WITH CONSTRUCTION ACTIVITY(WQ ORDER No. 99-08-DWQ) 1. NO[STATUS SEE INSTRUCTIONS MARK ONLY ONE ITEM 1. 0 New Construction 2. ❑ Change of Information for WDID# 11. PROPERTY OWNER Name Contact Person City of San Juan Capistrano Eric Bauman Mailing Address Title 32400 Paseo Adelanto Water Engineering Manager City State I Zip Phone San Juan Capistrano CA 92675 949 487—4312 111. DEVELOPER/CONTRACTOR INFORMATION Developer/Contractor Contact Person Contract has not been awarded yet. Mailing Address Title City State I Zip Phone CONSTRUCTION PROJECT INFORMATION -.,e/Pmject Name She Contact Person Terminal Reservoir No. 3 Eric Bauman Physical Address/Location LaWude Longitude County APN 650-521-03, Tract 10103 orange City(or nearest City) Zip She Phone Number Emergency Phone Number San Juan Capistrano 92675 A. Total size of censtruchon site area: C. Percent of site imperviousness(including rooftops): 22 Acres D. Tract Number(s): 10103 Before Construction: 11 % B. Total area to be disturbed 9.7 Acres (%of total 44 After Construction: 1 S % E. Mile Post Marker: F. Is the construction site part of a larger common plan of development or sale? G. Name of plan or development: ❑ YES ■ NO Terminal Reservoir No. 3 J. Projected construction dates: H. Construction commencement date: Complete grading: _/_/_ Complete project:_/_/_ I. %of site to be mass graded: 21 K. Type of Construction(Check all that apply): 1. ❑ Residential 2. ❑ Commercial 3. ❑ Industrial 4. ❑ Reconstruction 6. ❑ Transportation 6. Utility Description: Domestic Water Reservoir I-1 7. Other(Please List): V. BILLING INFORMATION SEND BILL TO: Name Contact Person OWNER (as in II.above) Mailing Address Phone/Fax U DEVELOPER as in III.above OTHER city State Zip ❑ enter information at right) REGULATORY STATUS A. Has a local agency approved a required erosion/sediment control plan?............................................................................................................................. ❑ YES ❑ NO Does the erosion/sediment control plan address Construction activities such as infrastructure and structures?.................................................................. ❑ YES ❑ NO Name of local agency: Phone: ( ) — rs this project or any part thereof,subject to conditions imposed under a CWA Section 404 permit of 401 Water Duality Certification?.............................. M YES ❑NO If yes,provide details: Construction of the new reservoir requires the disturbance and restoration of iurisdiclional wetlands VII. RECEIVING WATER INFORMATION A. Does the stone water runoff from the construction site discharge to(Check all that apply): 1. ❑ Indirectly to waters of the U.S. 2. Stone drain system-Enter owner's name: City of San Juan Capistrano 3. ❑ Directly to Waters of U.S.(e.g.,river,lake,creek,stream,bay,ocean,etc.) B. Name of receiving water: (river,lake,creek,stream,bay,ocean): San Juan Creek + `4711. IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS A. STORM WATER POLLUTION PREVENTION PLAN(SWPPP)(check one) ❑ A SWPPP has been prepared for this facility and is available for review: Date Prepared:_/_/_ Date Amended: A SWPPP will be prepared and ready for review by(enter date): _.§__/tel 04 Atentative schedule has been included in the SWPPP for activities such as grading,street construction,home construction,etc. B. MONRORING PROGRAM A monitoring and maintenence schedule has been developed that includes inspection of the Construction BMPs before anticipated storm events and after actual storm events and is available for review. If checked above: A qualified person has been assigned responsibility for pre-storm andpost-storm BMP inspections s to identify effectiveness and necessary repairs or design changes........................................ ...--............................................... M YES ❑NO Name: Zed Mazboudi Phone: (949) 487 - 4413 C. PERMIT COMPLIANCE RESPONSIBILITY A qualified person has been assigned responsibility to ensure full Compliance with the Permit,and to implement all elements of the Storm Water Pollution Prevention Plan including: 1. Preparing an annual compliance evaluation...........................................................................................................................................❑ YES ❑NO Name:Contractor not selected yet Phone:JL ( ) -- 2. Eliminating all unauthorized tlischar es....__...._........................_............._................__.._..._..........................................................._. VES NO IX. VICINITY MAP AND FEE must show site location in relation to nearest named streets,intersections,etc.) Have you included a vicinity map with this submittal?.............................._...__..._....._......__....................._............_..............._...._.__......... YES NO Have you included payment of the annual fee with this submittal?....._......................................._................................................................... ❑ YES ❑NO X.CERTIFICATIONS I certify under penalty of law that this document and all attachments were prepared under my direction and supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine or imprisonment. In addition, I certify that the provisions of the permit, including the development and implementation of a Storm Water Pollution Prevention Plan and a Monitoring Program Plan will be complied with.' Printed Name: Ignature: Date: 2 • Preservation Of Existing Vegetation EC-2 Objectives EC Erosion Control ✓ SE Sediment Control TC Tracking Control WE Wind Erosion Control NS NonStomavater Management Control • WM Waste Management and Materials Pollution Control Legend: .,..... . . '`._ ✓ Primary Objective Secondary Objective • Targeted Constituents Description and Purpose Sediment ✓ Carefully planned preservation of existing vegetation minimizes Nutrients • the potential of removing or injuring existing trees,vines, shrubs,and grasses that protect soil from erosion. Trash Metals Suitable Applications Bacteria Preservation of existing vegetation is suitable for use on most Oil and Grease projects. large project sites often provide the greatest Organics • opportunity for use of this BMP. Suitable applications include the following: Potential Alternatives ■ Areas within the site where no construction activity occurs, None or occurs at a later date. This BMP is especially suitable to multi year projects where grading can be phased. • ■ Areas where natural vegetation exists and is designated for preservation. Such areas often include steep slopes, watercourse, and building sites in wooded areas. ■ Areas where local,state, and federal government require preservation,such as vernal pools,wetlands,marshes, certain oak trees,etc. These areas are usually designated on the plans,or in the specifications,permits,or environmental documents. ■ Where vegetation designated for ultimate removal can be temporarily preserved and be utilized for erosion control and sediment control. akc ^ s Q A IforMa Stormwater Assoelation January 2003 California Stormwater BMP Handbook 1 of 4 Construction www.cabmphandbooks.com • EC-2 Preservation Of Existing Vegetation • Limitations ■ Requires forward planning by the owner/developer,contractor,and design staff. ■ Limited opportunities for use when project plans do not incorporate existing vegetation into the site design. ■ For sites with diverse topography,it is often difficult and expensive to save existing trees • while grading the site satisfactory for the planned development. Implementation The best way to prevent erosion is to not disturb the land. In order to reduce the impacts of new development and redevelopment,projects may be designed to avoid disturbing land in sensitive areas of the site (e.g., natural watercourses,steep slopes),and to incorporate unique or desirable • existing vegetation into the site's landscaping plan. Clearly marking and leaving a buffer area around these unique areas during construction will help to preserve these areas as well as take advantage of natural erosion prevention and sediment trapping. Existing vegetation to be preserved on the site must be protected from mechanical and other injury while the land is being developed. The purpose of protecting existing vegetation is to ensure the survival of desirable vegetation for shade,beautification,and erosion control. • Mature vegetation has extensive root systems that help to hold soil in place,thus reducing erosion. In addition,vegetation helps keep soil from drying rapidly and becoming susceptible to erosion. To effectively save existing vegetation,no disturbances of any kind should be allowed within a defined area around the vegetation. For trees,no construction activity should occur within the drip line of the tree. Timing • ■ Provide for preservation of existing vegetation prior to the commencement of clearing and grubbing operations or other soil disturbing activities in areas where no construction activity is planned or will occur at a later date. Design and Layout ■ Mark areas to be preserved with temporary fencing. Include sufficient setback to protect roots. • — Orange colored plastic mesh fencing works well. — Use appropriate fence posts and adequate post spacing and depth to completely support the fence in an upright position. • Locate temporary roadways,stockpiles, and layout areas to avoid stands of trees,shrubs, • and grass. ■ Consider the impact of grade changes to existing vegetation and the root zone. ■ Maintain existing irrigation systems where feasible. Temporary irrigation may be required. ■ Instruct employees and subcontractors to honor protective devices. Prohibit heavy • equipment,vehicular traffic, or storage of construction materials within the protected area. 2 of 4 California Stormwater BMP Handbook January 2003 Construction www.mbmphandbooks.com • • Preservation Of Existing Vegetation EC-2 • costs There is little cost associated with preserving existing vegetation if properly planned during the project design,and these costs may be offset by aesthetic benefits that enhance property values. During construction,the cost for preserving existing vegetation will likely be less than the cost of applying erosion and sediment controls to the disturbed area. Replacing vegetation inadvertently destroyed during construction can be extremely expensive,sometimes in excess of • $io,000 per tree. Inspection and Maintenance During construction,the limits of disturbance should remain clearly marked at all times. Irrigation or maintenance of existing vegetation should be described in the landscaping plan. If damage to protected trees still occurs,maintenance guidelines described below should be followed: ■ Verify that protective measures remain in place. Restore damaged protection measures immediately. ■ Serious tree injuries shall be attended to by an arborist. ■ Damage to the crown,trunk,or root system of a retained tree shall be repaired immediately. • ■ Trench as far from tree trunks as possible,usually outside of the tree drip line or canopy. Curve trenches around trees to avoid large roots or root concentrations. If roots are encountered,consider tunneling under them. When trenching or tunneling near or under trees to be retained,place tunnels at least 18 in.below the ground surface,and not below the tree center to minimize impact on the roots. • ■ Do not leave tree roots exposed to air. Cover exposed roots with soil as soon as possible. If soil covering is not practical,protect exposed roots with wet burlap or peat moss until the tunnel or trench is ready for backfill. ■ Cleanly remove the ends of damaged roots with a smooth cut. ■ Fill trenches and tunnels as soon as possible. Careful filling and tamping will eliminate air • spaces in the soil,which can damage roots. ■ If bark damage occurs,cut back all loosened bark into the undamaged area,with the cut tapered at the top and bottom and drainage provided at the base of the wood. Limit cutting the undamaged area as much as possible. ■ Aerate soil that has been compacted over a trees root zone by punching holes 12 in.deep with an iron bar,and moving the bar back and forth until the soil is loosened. Place holes 18 in.apart throughout the area of compacted soil under the tree crown. ■ Fertilization — Fertilize stressed or damaged broadleaf trees to aid recovery. — Fertilize trees in the late fall or early spring. • January 2003 California Stormwater BMP Handbook 3 of 4 Construction www.cabmphandbooks.com • • EC-2 Preservation Of Existing Vegetation • Apply fertilizer to the soil over the feeder roots and in accordance with label instructions, but never closer than 3 ft to the trunk. Increase the fertilized area by one-fourth of the crown area for conifers that have extended root systems. ■ Retain protective measures until all other construction activity is complete to avoid damage during site cleanup and stabilization. • References County of Sacramento Tree Preservation Ordinance,September 1981. Stormwater Quality Handbooks Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. Stormwater Management of the Puget Sound Basin,Technical Manual,Publication#91-75, • Washington State Department of Ecology,February 1992. Water Quality Management Plan for The Lake Tahoe Region,Volume II, Handbook of Management Practices,Tahoe Regional Planning Agency,November 1988. • • • • • 4 of 4 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • • Hydroseeding EC-4 , Objectives • EC Erosion Control ✓ SE Sediment Control TC Tracking Control WE Wind Erosion Control ✓ NS Non-Stormwater Management Control Will! Waste Management and Materials Pollution Control Legend: Primary Objective Secondary Objective Targeted Constituents Description and Purpose Sediment ✓ Hydroseeding typically consists of applying a mixture of wood Nutrients fiber, seed,fertilizer, and stabilizing emulsion with hydro- Trash mulch equipment,to temporarily protect exposed soils from Metals erosion by water and wind. Bacteria Suitable Applications Oil and Grease Hydroseeding is suitable for soil disturbed areas requiring Organics • temporary protection until permanent stabilization is established, and disturbed areas that will be re-disturbed Potential Alternatives following an extended period of inactivity. EC-3 Hydraulic Mulch Limitations EC-5 Soil Binders • Hydroseeding may be used alone only when there is sufficient time in the season to ensure adequate vegetation EC-6 Straw Mulch establishment and coverage to provide adequate erosion EC-7 Geotextiles and Mats control. Otherwise,hydroseeding must be used in EC-8 Wood Mulching conjunction with mulching(i.e., straw mulch). • Steep slopes are difficult to protect with temporary seeding. • Temporary seeding may not be appropriate in dry periods without supplemental irrigation. • Temporary vegetation may have to be removed before permanent vegetation is applied. • Temporary vegetation is not appropriate for short term ALCASOA • inactivity. CalHornIn Stonmvmr GRARIfty Association January 2003 California Stormwater SMP Handbook 1 of 3 Construction • www.cabmphandbooks.com • EC-4 Hydroseeding • Implementation In order to select appropriate hydroseeding mixtures,an evaluation of site conditions shall be performed with respect to: - Soil conditions - Maintenance requirements • - Site topography - Sensitive adjacent areas - Season and climate - Water availability - Vegetation types - Plans for permanent vegetation The local office of the U.S.D.A.Natural Resources Conservation Service(NRCS)is an excellent • source of information on appropriate seed mixes. The following steps shall be followed for implementation: ■ Avoid use of hydroseeding in areas where the BMP would be incompatible with future earthwork activities and would have to be removed. • ■ Hydroseeding can be accomplished using a multiple step or one step process. The multiple step process ensures maximum direct contact of the seeds to soil. When the one step process is used to apply the mixture of fiber,seed,etc.,the seed rate shall be increased to compensate for all seeds not having direct contact with the soil. ■ Prior to application, roughen the area to be seeded with the furrows trending along the contours. • ■ Apply a straw mulch to keep seeds in place and to moderate soil moisture and temperature until the seeds germinate and grow. ■ All seeds shall be in conformance with the California State Seed Law of the Department of Agriculture. Each seed bag shall be delivered to the site sealed and clearly marked as to species,purity,percent germination,dealer's guarantee, and dates of test. The container • shall be labeled to clearly reflect the amount of Pure Live Seed(PLS)contained. All legume seed shall be pellet inoculated. Inoculant sources shall be species specific and shall be applied at a rate of 2 lb of inoculant per loo lb seed. ■ Commercial fertilizer shall conform to the requirements of the California Food and Agricultural Code. Fertilizer shall be pelleted or granular form. • ■ Follow up applications shall be made as needed to cover weak spots and to maintain adequate soil protection. ■ Avoid over spray onto roads, sidewalks,drainage channels, existing vegetation, etc. Costs Average cost for installation and maintenance may vary from as low as $300 per acre for flat • slopes and stable soils,to $1600 per acre for moderate to steep slopes and/or erosive soils. 2 of 3 California Stormwater BMP Handbook January 2003 Construction • www.cabmphandbooks.com • Hydroseeding EC-4 • Hydroseeding Installed Cost per Acre Ornamentals $400-$1600 High Density Turf Species $350 Bunch Grasses $300-$1300 Fast Growing Annual $350-$650 • Perennial $300-$800 Non-Competing Native $300-$1600 Non-Native $400-$500 Sterile I Cereal Grain $500 Source: Caltrans Guidance for Soil Stabilization for Temporary Slopes,Nov.1999 • Inspection and Maintenance ■ Inspect BMPs prior to forecast rain, daily during extended rain events, after rain events, weekly during the rainy season, and at two-week intervals during the non-rainy season. ■ Areas where erosion is evident shall be repaired and BMPs re-applied as soon as possible. • Care should be exercised to minimize the damage to protected areas while making repairs,as any area damaged will require re-application of BMPs. • Where seeds fail to germinate,or they germinate and die,the area must be re-seeded, fertilized,and mulched within the planting season,using not less than half the original application rates. • • Irrigation systems,if applicable,should be inspected daily while in use to identify system malfunctions and line breaks. When line breaks are detected,the system must be shut down immediately and breaks repaired before the system is put back into operation. • Irrigation systems shall be inspected for complete coverage and adjusted as needed to maintain complete coverage. • References Stormwater Quality Handbooks Construction Site Best Management Practices (BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. Guidance Document: Soil Stabilization for Temporary Slopes,State of California Department of Transportation(Caltrans),November iggg. • • January 2003 California Stormwater BMP Handbook 3 of 3 Construction • www.cabmphandbooks.com • Soil Binders EC-5 • Objectives EC Erosion Control Vf .&Lq— SE Sediment Control TC Tracking Control WE Wind Erosion Control R N'l 1, NS Non-Stormwater X Management Control Waste Management and WMl Materials Pollution Conbol US Legend: if Primary Objective V Secondary Objective • Targeted Constituents Description and Purpose Sediment ✓ • Soil binders consist of applying and maintaining a soil stabilizer Nutrients to exposed soil surfaces. Soil binders are materials applied to Trash the soil surface to temporarily prevent water induced erosion of Metals exposed soils on construction sites. Soil binders also prevent wind erosion. Bacteria Oil and Grease • Suitable Applications Organics Soil binders are typically applied to disturbed areas requiring short term temporary protection. Because soil binders can Potential Alternatives often be incorporated into the work,they are a good alternative to mulches in areas where grading activities will soon resume. EC-3 Hydraulic Mulch Soil binders are also suitable for use on stockpiles. EC-4 Hydroseeding • Limitations EC-6 Straw Mulch • Soil binders are temporary in nature and may need EC-7 Geotextiles and Mats reapplication. EC-8 Wood Mulching • Soil binders require a minimum curing time until fully effective, as prescribed by the manufacturer. Curing time • may be 24 hours or longer. Soil binders may need reapplication after a storm event. • Soil binders will generally experience spot failures during heavy rainfall events. If runoff penetrates the soil at the top of a slope treated with a soil binder,it is likely that the runoff will undercut the stabilized soil layer and discharge at a point further down slope. Akc A s a A Ssormwaar ounifty Association January 2003 California stormwater BMP Handbook 1 of 7 • Construction www.ca bmphand books.corn • EC-5 Soil Binders ■ Soil binders do not hold up to pedestrian or vehicular traffic across treated areas. ■ Soil binders may not penetrate soil surfaces made up primarily of silt and clay,particularly when compacted. ■ Some soil binders may not perform well with low relative humidity. Under rainy conditions, • some agents may become slippery or leach out of the soil. ■ Soil binders may not cure if low temperatures occur within 24 hours of application. ■ The water quality impacts of soil binders are relatively unknown and some may have water quality impacts due to their chemical makeup. ■ A sampling and analysis plan must be incorporated into the SWPPP as soil binders could be a source of non-visible pollutants. Implementation General Considerations ■ Regional soil types will dictate appropriate soil binders to be used. ■ A soil binder must be environmentally benign (non-toxic to plant and animal life), easy to apply,easy to maintain,economical, and should not stain paved or painted surfaces. Soil binders should not pollute stormwater. ■ Some soil binders may not be compatible with existing vegetation. ■ Performance of soil binders depends on temperature,humidity, and traffic across treated • areas. ■ Avoid over spray onto roads,sidewalks, drainage channels, existing vegetation, etc. Selecting a Soil Binder Properties of common soil binders used for erosion control are provided on Table 1 at the end of ' this BMP. Use Table t to select an appropriate soil binder. Refer to WE-i,Wind Erosion Control,for dust control soil binders. Factors to consider when selecting a soil binder include the following: ■ Suitability to situation-Consider where the soil binder will be applied,if it needs a high resistance to leaching or abrasion, and whether it needs to be compatible with any existing vegetation. Determine the length of time soil stabilization will be needed, and if the soil binder will be placed in an area where it will degrade rapidly. In general,slope steepness is not a discriminating factor for the listed soil binders. ■ Soil types and surface materials-Fines and moisture content are key properties of surface materials. Consider a soil binder's ability to penetrate,likelihood of leaching, and ability to form a surface crust on the surface materials. ■ Frequency of application-The frequency of application can be affected by subgrade conditions, surface type, climate, and maintenance schedule. Frequent applications could 2 of 7 California Stormwater BMP Handbook January 2003 • Construction www.ca bmpha ndbooks.com • Soil Binders EC-5 f lead to high costs. Application frequency may be minimized if the soil binder has good penetration,low evaporation,and good longevity. Consider also that frequent application will require frequent equipment clean up. Plant-Material Based(Short Lived)Binders Guar: Guar is a non-toxic,biodegradable,natural galactomannan based hydrocolloid treated with dispersant agents for easy field mixing. It should be mixed with water at the rate of ii to 15 lb per i,000 gallons. Recommended minimum application rates are as follows: Application Rates for Guar Soil Stabilizer Slope(H:l): Flat 4:1 3:1 2:1 t:t lb/acre: 40 4550 6o 70 • Psyllium: Psyllium is composed of the finely ground muciloid coating of plantago seeds that is applied as a dry powder or in a wet slurry to the surface of the soil. It dries to form a firm but rewettable membrane that binds soil particles together but permits germination and growth of seed. Psyllium requires 12 to 18 hours drying time. Application rates should be from 8o to 200 lb/acre,with enough water in solution to allow for a uniform slurry flow. • Starch: Starch is non-ionic,cold water soluble(pre-gelatinized)granular cornstarch. The material is mixed with water and applied at the rate of iso Ib/acre. Approximate drying time is 9 to 12 hours. Plant-Material Based(Long Lived)Binders Pitch and Rosin Emulsion: Generally,a non-ionic pitch and rosin emulsion has a minimum solids content of 48%. The rosin should be a minimum of 26%of the total solids content. The soil stabilizer should be non-corrosive,water dilutable emulsion that upon application cures to a water insoluble binding and cementing agent. For soil erosion control applications,the emulsion is diluted and should be applied as follows: ■ For clayey soil: 5 parts water to r part emulsion ■ For sandy soil: io parts water to i part emulsion Application can be by water truck or hydraulic seeder with the emulsion and product mixture applied at the rate specified by the manufacturer. Polymeric Emulsion Blend Binders • Acrylic Copolymers and Polymers: Polymeric soil stabilizers should consist of a liquid or solid polymer or copolymer with an acrylic base that contains a minimum of 55% solids. The polymeric compound should be handled and mixed in a manner that will not cause foaming or should contain an anti-foaming agent. The polymeric emulsion should not exceed its shelf life or expiration date; manufacturers should provide the expiration date. Polymeric soil stabilizer should be readily miscible in water, non-injurious to seed or animal life, non-flammable,should provide surface soil stabilization for various soil types without totally inhibiting water infiltration, and should not re-emulsify when cured. The applied compound should air cure • within a maximum of 36 to 48 hours. Liquid copolymer should be diluted at a rate of io parts water to t part polymer and the mixture applied to soil at a rate of 1,175 gallons/acre. January 2003 California Stormwater BMP Handbook 3 of 7 • Construction www.ca bmphandbooks.com • EC-5 Soil Binders • Liquid Polymers of Methacrylates and Acrylates: This material consists of a tackifier/sealer that is a liquid polymer of methacrylates and acrylates. It is an aqueous l00%acrylic emulsion blend of 40%solids by volume that is free from styrene, acetate,vinyl, ethoxylated surfactants or silicates. For soil stabilization applications,it is diluted with water in accordance with manufacturer's recommendations, and applied with a hydraulic seeder at the rate of 20 gallons/acre. Drying time is 12 to 18 hours after application. Copolymers of Sodium Acrylates and Acrylamides: These materials are non-toxic,dry powders that are copolymers of sodium acrylate and acrylamide. They are mixed with water and applied to the soil surface for erosion control at rates that are determined by slope gradient: Slope Gradient lb/acre (H:V) �i Flat to 5:1 3.0-5.0 5:1 to 3:1 5.0-10.0 2:2 to 1:1 10.0-20.0 Poly-Acrylamide and Copolymer of Acrylamide: Linear copolymer polyacrylamide is packaged as a dry flowable solid. When used as a stand alone stabilizer,it is diluted at a rate of iilb/i,000 gal of water and applied at the rate of 5.0 lb/acre. Hydro-Colloid Polymers: Hydro-Colloid Polymers are various combinations of dry flowable poly-acrylamides,copolymers and hydro-colloid polymers that are mixed with water and applied to the soil surface at rates of 55 to 6o lb/acre. Drying times are o to 4 hours. Cementitious-Based Binders Gypsum: This is a formulated gypsum based product that readily mixes with water and mulch to form a thin protective crust on the soil surface. It is composed of high purity gypsum that is ground, calcined and processed into calcium sulfate hemihydrate with a minimum purity of 86%. It is mixed in a hydraulic seeder and applied at rates 4,000 to 12,000 lb/acre. Drying time is 4 to 8 hours. Applying Soil Binders After selecting an appropriate soil binder,the untreated soil surface must be prepared before applying the soil binder. The untreated soil surface must contain sufficient moisture to assist the agent in achieving uniform distribution. In general, the following steps should be followed: ■ Follow manufacturer's written recommendations for application rates, pre-wetting of application area, and cleaning of equipment after use. ■ Prior to application, roughen embankment and fill areas. ■ Consider the drying time for the selected soil binder and apply with sufficient time before anticipated rainfall. Soil binders should not be applied during or immediately before rainfall. • ■ Avoid over spray onto roads, sidewalks,drainage channels,sound walls,existing vegetation, etc. 4 of 7 California Stormwater BMP Handbook January 2003 • Construction www.cabrnp ha ndbooks.corn • Soil Binders EC-5 ■ Soil binders should not be applied to frozen soil, areas with standing water,under freezing or rainy conditions,or when the temperature is below 40°F during the curing period. ■ More than one treatment is often necessary,although the second treatment may be diluted or have a lower application rate. • ■ Generally,soil binders require a minimum curing time of 24 hours before they are fully effective. Refer to manufacturer's instructions for specific cure time. ■ For liquid agents: - Crown or slope ground to avoid ponding. - Uniformly pre-wet ground at 0.03 to 0.3 gal/yd2 or according to manufacturer's recommendations. - Apply solution under pressure. Overlap solution 6 to 12 in. - Allow treated area to cure for the time recommended by the manufacturer; typically at least 24 hours. A - Apply second treatment before first treatment becomes ineffective,using 50% application rate. - In low humidities, reactivate chemicals by re-wetting with water at oa to 0.2 gal/yd2. Costs Costs vary according to the soil stabilizer selected for implementation. The following are approximate costs: Soil Binder Cost per Acre Plant-Material Based(Short Lived)Binders $400 Plant-Material Based(Long Lived)Binders $1,200 !, Polymeric Emulsion Blend Binders $400 Cementitious-Based Binders $800 (1)$1,200 for Acrylic polymers and copolymers Source: Caltrans Guidance for Soil Stabilization for Temporary Slopes,Nov.1999 Inspection and Maintenance ■ Inspect BMPs prior to forecast rain, daily during extended rain events, after rain events, weekly during the rainy season, and at two-week intervals during the non-rainy season. ■ Areas where erosion is evident shall be repaired and BMPs re-applied as soon as possible. Care should be exercised to minimize the damage to protected areas while making repairs,as any area damaged will require re-application of BMPs. ■ Reapply the selected soil binder as needed to maintain effectiveness. January 2003 California Stormwater BMP Handbook 5 of 7 Construction www.cabmphandbooks.com EC-5 Soil Binders • References Manual of Standards of Erosion and Sediment Control Measures,Association of Bay Area Governments,May 1995• Sedimentation and Erosion Control,An Inventory of Current Practices Draft, US EPA,April 1990. Stormwater Quality Handbooks Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. Guidance Document: Soil Stabilization for Temporary Slopes, State of California Department of Transportation (Caltrans),November 1999. • Stormwater Management for Construction Activities,Developing Pollution Prevention Plans and Best Management Practices,EPA 832-R-92005; USEPA,April 1992. • i • 6 of 7 California Stormwater BMP Handbook January 2003 • Construction www.cabmpha nd books.corn Soil Binders EC-5 a Table i Properties of Soil Binders for Erosion Control Binder Type Evaluation Criteria Plant Material Plant Material ous- Based(Short Based(Lo Polymeric BasedCemeB riders Lived) Lived) Emulsion Blends Based Binders Relative Cost Low Low Low Low Resistance to Leaching High High Low to Moderate Moderate Resistance to Abrasion Moderate Low Moderate to High Moderate to High i Longevity Short to Medium Medium Medium to Long Medium Minimum Curing Time 9 to 18 hours 19 to 24 hours o to 24 hours 4 to 8 hours before Rain Compatibility with Good Poor Poor Poor Existing Vegetation Photodegradable/ Photodegradable/ Mode of Degradation Biodegradable Biodegradable Chemically Chemically r Degradable Degradable Labor Intensive No No No No Water Truck or Water Truck or Specialized Application Water Truck or Water Ttvck or Equipment Hydraulic Hydraulic Hydraulic Mulcher Hydraulic Mulcher Mulcher Mulcher Liquid/Powder Powder Liquid Liquid/Powder Powder Yes,but dissolves Yes Yes,but dissolves on Surface Crusting on rewetting rewetting Yes Clean Up Water Water Water Water Erosion Control Varies(1) Varies(I) Varies aI 4,000 to 12,000 Application Rate I I I lbs/acre (t) See Implementation for specific rates. January 2003 California Stormwater BMP Handbook 7 of 7 . Construction www.cabinphandbooks.com • Geotextiles and Mats EC-7 _ Objectives EC Erosion Control ✓ SE Sediment Control TC Tracking Control WE Wind Erosion Control ✓ NS Non-Stormwater Management Control WM Waste Management and Materials Pollution Control ,'3?l Legend: ✓ Primary Objective l ,:;:.c.:, ✓ Secondary Objective S NJ Targeted Constituents Description and Purpose Sediment ✓ d Mattings of natural materials are used to cover the soil surface Nutrients to reduce erosion from rainfall impact,hold soil in place, and Trash absorb and hold moisture near the soil surface. Additionally, matting maybe used to stabilize soils until vegetation is Metals established. Bacteria Oil and Grease Suitable Applications Organics Mattings are commonly applied on short,steep slopes where erosion hazard is high and vegetation will be slow to establish. potential Alternatives Mattings are also used on stream banks where moving water at velocities between 3 ft/s and 6 ft/s are likely to wash out new EC-3 Hydraulic Mulch vegetation, and in areas where the soil surface is disturbed and EC-4 Hydroseeding where existing vegetation has been removed. Matting may also be used when seeding cannot occur(e.g.,late season EC-5 Soil Binders construction and/or the arrival of an early rain season). EC-6 Straw Mulch Erosion control matting should be considered when the soils EC-8 Wood Mulching are fine grained and potentially erosive. These measures should be considered in the following situations. ■ Steep slopes, generally steeper than 3:1(H:V) ■ Slopes where the erosion potential is high ■ Slopes and disturbed soils where mulch must be anchored ■ Disturbed areas where plants are slow to develop ■ Channels with flows exceeding 3.3 ft/s Gtifornta .. SYormvvaMr Assoc4LOn January 2003 California Stormwater BMP Handbook 1 of 11 . Construction www.cabmphandbooks.com EC-7 Geotextiles and Mats a ■ Channels to be vegetated ■ Stockpiles ■ Slopes adjacent to water bodies of Environmentally Sensitive Areas (ESAs) • Limitations ■ Properly installed mattings provide excellent erosion control but do so at relatively high cost. This high cost typically limits the use of mattings to areas of concentrated channel flow and steep slopes. ■ Mattings are more costly than other BMP practices,limiting their use to areas where other BMPs are ineffective(e.g. channels,steep slopes). * ■ Installation is critical and requires experienced contractors. The contractor should install the matting material in such a manner that continuous contact between the material and the soil occurs. ■ Geotextiles and Mats may delay seed germination,due to reduction in soil temperature. ■ Blankets and mats are generally not suitable for excessively rocky sites or areas where the final vegetation will be mowed(since staples and netting can catch in mowers). ■ Blankets and mats must be removed and disposed of prior to application of permanent soil stabilization measures. ■ Plastic sheeting is easily vandalized,easily torn,photodegradable, and must be disposed of a at a landfill. ■ Plastic results in l00%runoff,which may cause serious erosion problems in the areas receiving the increased flow. ■ The use of plastic should be limited to covering stockpiles or very small graded areas for short periods of time(such as through one imminent storm event)until alternative measures,such as seeding and mulching, may be installed. ■ Geotextiles,mats,plastic covers,and erosion control covers have maximum flow rate limitations; consult the manufacturer for proper selection. ■ Not suitable for areas that have heavy foot traffic(tripping hazard) — e.g.,pad areas around a buildings under construction. Implementation Material Selection Organic matting materials have been found to be effective where re-vegetation will be provided by re-seeding. The choice of matting should be based on the size of area,side slopes, surface conditions such as hardness,moisture,weed growth,and availability of materials. i 2 of 11 California Stormwater BMP Handbook January 2003 . Construction www.cabmphandbooks.com Geotextiles and Mats EC-7 The following natural and synthetic mattings are commonly used: Geotextiles ■ Material should be a woven polypropylene fabric with minimum thickness of o.o6 in., minimum width of 12 ft and should have minimum tensile strength of 15o lbs(warp), 8o lbs (fill) in conformance with the requirements in ASTM Designation: D 4632. The permittivity of the fabric should be approximately 0.07 sec in conformance with the requirements in ASTM Designation: D4491. The fabric should have an ultraviolet(UV)stability of yo percent in conformance with the requirements in ASTM designation: D4355• Geotextile blankets must be secured in place with wire staples or sandbags and by keying into tops of slopes to prevent infiltration of surface waters under geotextile. Staples should be made of minimum 11 gauge steel wire and should be U-shaped with 8 in.legs and 2 in. crown. ■ Geotextiles maybe reused if they are suitable for the use intended. Plastic Covers ■ Plastic sheeting should have a minimum thickness of 6 mils, and must be keyed in at the top of slope and firmly held in place with sandbags or other weights placed no more than 10 ft apart. Seams are typically taped or weighted down their entire length,and there should be at least a 12 in.to 24 in. overlap of all seams. Edges should be embedded a minimum of 6 in. in soil. ■ All sheeting must be inspected periodically after installation and after significant rainstorms to check for erosion, undermining,and anchorage failure. Any failures must be repaired immediately. If washout or breakages occur,the material should be re-installed after repairing the damage to the slope. Erosion Control Blankets/Mats ■ Biodegradable rolled erosion control products(RECPs)are typically composed of jute fibers, curled wood fibers,straw,coconut fiber, or a combination of these materials. In order for an RECP to be considered l00%biodegradable,the netting,sewing or adhesive system that holds the biodegradable mulch fibers together must also be biodegradable. 1 Jute is a natural fiber that is made into a yarn that is loosely woven into a biodegradable mesh. It is designed to be used in conjunction with vegetation and has longevity of approximately one year. The material is supplied in rolled strips, which should be secured to the soil with U-shaped staples or stakes in accordance with manufacturers' recommendations. ' Excelsior(curled wood fiber)blanket material should consist of machine produced mats of curled wood excelsior with 8o percent of the fiber 6 in. or longer. The excelsior blanket should be of consistent thickness. The wood fiber must be evenly distributed over the entire area of the blanket. The top surface of the blanket should be covered with a photodegradable extruded plastic mesh. The blanket should be smolder resistant without the use of chemical additives and should be non-toxic and non-injurious to plant and animal life. Excelsior blankets should be furnished in rolled strips,a minimum of 48 i in.wide,and should have an average weight of o.8 lb/yd=,±10 percent, at the time of manufacture. Excelsior blankets must be secured in place with wire staples. Staples January 2003 California Stormwater BMP Handbook 3 of 11 Construction + www.cabmphandbooks.com • EC-7 Geotextiles and Mats 1 should be made of minimum 11 gauge steel wire and should be U-shaped with 8 in.legs and 2 in. crown. - Straw blanket should be machine produced mats of straw with a lightweight biodegradable netting top layer. The straw should be attached to the netting with biodegradable thread or glue strips. The straw blanket should be of consistent thickness. • The straw should be evenly distributed over the entire area of the blanket. Straw blanket should be furnished in rolled strips a minimum of 6.5 ft wide,a minimum of 8o ft long and a minimum of o.5 lb/yd2. Straw blankets must be secured in place with wire staples. Staples should be made of minimum 11 gauge steel wire and should be U-shaped with 8 in.legs and 2 in. crown. - Wood fiber blanket is composed of biodegradable fiber mulch with extruded plastic netting held together with adhesives. The material is designed to enhance re-vegetation. The material is furnished in rolled strips,which must be secured to the ground with U- shaped staples or stakes in accordance with manufacturers'recommendations. - Coconut fiber blanket should be a machine produced mat of loo percent coconut fiber with biodegradable netting on the top and bottom. The coconut fiber should be attached to the netting with biodegradable thread or glue strips. The coconut fiber b blanket should be of consistent thickness. The coconut fiber should be evenly distributed over the entire area of the blanket. Coconut fiber blanket should be furnished in rolled strips with a minimum of 6.5 ft wide,a minimum of 8o ft. long and a minimum of 0.5 lb/yd2. Coconut fiber blankets must be secured in place with wire staples. Staples should be made of minimum 11 gauge steel wire and should be U-shaped with 8 in. legs and 2 in. crown. r - Coconut fiber mesh is a thin permeable membrane made from coconut or corn fiber that is spun into a yarn and woven into a biodegradable mat. It is designed to be used in conjunction with vegetation and typically has longevity of several years. The material is supplied in rolled strips,which must be secured to the soil with U-shaped staples or stakes in accordance with manufacturers'recommendations. • - Straw coconut fiber blanket should be machine produced mats of 7o percent straw and 30 percent coconut fiber with a biodegradable netting top layer and a biodegradable bottom net. The straw and coconut fiber should be attached to the netting with biodegradable thread or glue strips. The straw coconut fiber blanket should be of consistent thickness. The straw and coconut fiber should be evenly distributed over the entire area of the blanket. Straw coconut fiber blanket should be furnished in rolled strips a minimum of 6.5 ft wide, a minimum of 8o ft long and a minimum of 0.5 lb/yd=. ! Straw coconut fiber blankets must be secured in place with wire staples. Staples should be made of minimum 11 gauge steel wire and should be U-shaped with 8 in.legs and 2 in. crown. ■ Non-biodegradable RECPs are typically composed of polypropylene,polyethylene,nylon or other synthetic fibers. In some cases, a combination of biodegradable and synthetic fibers is used to construct the RECP. Netting used to hold these fibers together is typically non- biodegradable as well. 4 of 11 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com Geotextiles and Mats EC-7 ! - Plastic netting is a lightweight biaxially oriented netting designed for securing loose mulches like straw or paper to soil surfaces to establish vegetation. The netting is photodegradable. The netting is supplied in rolled strips,which must be secured with U- shaped staples or stakes in accordance with manufacturers'recommendations. - Plastic mesh is an open weave geotextile that is composed of an extruded synthetic • fiber woven into a mesh with an opening size of less than 1/4 in. It is used with re- vegetation or may be used to secure loose fiber such as straw to the ground. The material is supplied in rolled strips,which must be secured to the soil with U-shaped staples or stakes in accordance with manufacturers'recommendations. - Synthetic fiber with netting is a mat that is composed of durable synthetic fibers treated to resist chemicals and ultraviolet light. The mat is a dense,three dimensional ! mesh of synthetic(typically polyolefin)fibers stitched between two polypropylene nets. The mats are designed to be re-vegetated and provide a permanent composite system of soil,roots,and geomatrix. The material is furnished in rolled strips,which must be secured with U-shaped staples or stakes in accordance with manufacturers' recommendations. - Bonded synthetic fibers consist of a three dimensional geomatrix nylon (or other ! synthetic)matting. Typically it has more than go percent open area,which facilitates root growth. It's tough root reinforcing system anchors vegetation and protects against hydraulic lift and shear forces created by high volume discharges. It can be installed over prepared soil,followed by seeding into the mat. Once vegetated,it becomes an invisible composite system of soil,roots,and geomatrix. The material is furnished in rolled strips that must be secured with U-shaped staples or stakes in accordance with ! manufacturers'recommendations. - Combination synthetic and biodegradable RECPs consist of biodegradable fibers, such as wood fiber or coconut fiber,with a heavy polypropylene net stitched to the top and a high strength continuous filament geomatrix or net stitched to the bottom. The material is designed to enhance re-vegetation. The material is furnished in rolled strips, which must be secured with U-shaped staples or stakes in accordance with manufacturers'recommendations. Site Preparation ■ Proper site preparation is essential to ensure complete contact of the blanket or matting with the soil. ! ■ Grade and shape the area of installation. ■ Remove all rocks, clods,vegetation or other obstructions so that the installed blankets or mats will have complete,direct contact with the soil. • Prepare seedbed by loosening z to 3 in. of topsoil. Seeding ♦ Seed the area before blanket installation for erosion control and revegetation. Seeding after mat installation is often specified for turf reinforcement application. When seeding prior to blanket January 2003 California Stormwater BMP Handbook 5 of 11 Construction ! www.cabmphandbooks.com • EC-7 Geotextiles and Mats a installation, all check slots and other areas disturbed during installation must be re-seeded. Where soil filling is specified,seed the matting and the entire disturbed area after installation and prior to filling the mat with soil. Fertilize and seed in accordance with seeding specifications or other types of landscaping plans. When using jute matting on a seeded area,apply approximately half the seed before laying the mat and the remainder after laying the mat. The protective matting can be laid over areas where grass has been planted and the seedlings have emerged. Where vines or other ground covers are to be planted,lay the protective matting first and then plant through matting according to design of planting. Check Slots Check slots are made of glass fiber strips,excelsior matting strips or tight folded jute matting i blanket or strips for use on steep,highly erodible watercourses. The check slots are placed in narrow trenches 6 to 12 in. deep across the channel and left flush with the soil surface. They are to cover the full cross section of designed flow. Laying and Securing Matting ■ Before laying the matting, all check slots should be installed and the friable seedbed made free from clods,rocks, and roots. The surface should be compacted and finished according to the requirements of the manufacturer's recommendations. ■ Mechanical or manual lay down equipment should be capable of handling full rolls of fabric and laying the fabric smoothly without wrinkles or folds. The equipment should meet the fabric manufacturer's recommendations or equivalent standards. Anchoring ■ U-shaped wire staples, metal geotextile stake pins,or triangular wooden stakes can be used to anchor mats and blankets to the ground surface. ■ Wire staples should be made of minimum n gauge steel wire and should be U-shaped with 8 in.legs and 2 in.crown. • ■ Metal stake pins should be o.188 in.diameter steel with a 1.5 in.steel washer at the head of the pin,and 8 in.in length. • Wire staples and metal stakes should be driven flush to the soil surface. Installation on Slopes Installation should be in accordance with the manufacturer's recommendations. In general, these will be as follows: ■ Begin at the top of the slope and anchor the blanket in a 6 in.deep by 6 in.wide trench. Backfill trench and tamp earth firmly. ■ Unroll blanket down slope in the direction of water flow. ■ overlap the edges of adjacent parallel rolls 2 to 3 in.and staple every 3 ft. 6 of 11 California stormwater BMP Handbook January 2003 • Construction www.cabmphandbooks.com • Geotextiles and Mats EC-7 ■ When blankets must be spliced,place blankets end over end(shingle style)with 6 in. overlap. Staple through overlapped area,approximately 12 in.apart. ■ Lay blankets loosely and maintain direct contact with the soil. Do not stretch. ■ Staple blankets sufficiently to anchor blanket and maintain contact with the soil. Staples should be placed down the center and staggered with the staples placed along the edges. Steep slopes, 1:1(H:V)to 2:1 (H:V),require a minimum of 2 staples/yd2. Moderate slopes, 2:1(H:V)to 3:1(H:V), require a minimum of 1 1/2 staples/yd=. Installation in Channels Installation should be in accordance with the manufacturer's recommendations. In general, these will be as follows: ■ Dig initial anchor trench 12 in. deep and 6 in. wide across the channel at the lower end of the project area. ■ Excavate intermittent check slots, 6 in. deep and 6 in.wide across the channel at 25 to 30 ft intervals along the channels. ■ Cut longitudinal channel anchor trenches 4 in. deep and 4 in.wide along each side of the installation to bury edges of matting,whenever possible extend matting 2 to 3 in. above the crest of the channel side slopes. ■ Beginning at the downstream end and in the center of the channel,place the initial end of the first roll in the anchor trench and secure with fastening devices at 12 in. intervals. Note: w matting will initially be upside down in anchor trench. ■ In the same manner,position adjacent rolls in anchor trench,overlapping the preceding roll a minimum of 3 in. ■ Secure these initial ends of mats with anchors at 12 in.intervals,backfill and compact soil. ■ Unroll center strip of matting upstream. Stop at next check slot or terminal anchor trench. Unroll adjacent mats upstream in similar fashion,maintaining a 3 in. overlap. ■ Fold and secure all rolls of matting snugly into all transverse check slots. Lay mat in the bottom of the slot then fold back against itself. Anchor through both layers of mat at 12 in. intervals,then backfill and compact soil. Continue rolling all mat widths upstream to the next check slot or terminal anchor trench. ■ Alternate method for non-critical installations: Place two rows of anchors on 6 in. centers at 25 to 30 ft.intervals in lieu of excavated check slots. ■ Staple shingled lap spliced ends a minimum of 12 in.apart on 12 in.intervals. ■ Place edges of outside mats in previously excavated longitudinal slots;anchor using prescribed staple pattern,backfill, and compact soil. ■ Anchor,fill, and compact upstream end of mat in a 12 in,by 6 in.terminal trench. January 2003 California Stormwater BMP Handbook 7 of 11 • Construction www.cabmphandbooks.com • EC-7 Geotextiles and Mats • ■ Secure mat to ground surface using U-shaped wire staples,geotextile pins,or wooden stakes. ■ Seed and fill turf reinforcement matting with soil,if specified. Soil Filling (i f specffled for turf reirtforcement) ■ Always consult the manufacturer's recommendations for installation. ■ Do not drive tracked or heavy equipment over mat. ■ Avoid any traffic over matting if loose or wet soil conditions exist. ■ Use shovels, rakes,or brooms for fine grading and touch up. • ■ Smooth out soil filling just exposing top netting of mat. Temporary Soil Stabilization Removal ■ Temporary soil stabilization removed from the site of the work must be disposed of if necessary. Costs Relatively high compared to other BMPs. Biodegradable materials: $o.5o - $o.57/yd2. Permanent materials: $3.00- $4.5o/yd2. Staples: $0.04- $0.05/staple. Approximate costs for installed materials are shown below: Rolled Erosion Control Products installed Cost per Acre Jute Mesh $6,500 • Curled Wood Fiber $10,500 Straw $8,9oo Biodegradable Wood Fiber $8,900 Coconut Fiber $13,000 Coconut Fiber Mesh $31,200 • Straw Coconut Fiber $10,900 Plastic Netting $2,000 Plastic Mesh $3,200 Non-Biodegradable Synthetic Fiber with Netting $34,800 Bonded Synthetic Fibers $50,000 Combination with Biodegradable $32,000 • Source: Caltrans Guidance for Soil Stabilization for Temporary Slopes,Nov.1999 Inspection and Maintenance ■ Inspect BMPs prior to forecast rain,daily during extended rain events, after rain events, weekly during the rainy season,and at two-week intervals during the non-rainy season,and at two-week intervals during the non-rainy season. • ■ Inspect BMPs subject to non-stormwater discharges daily while non-stormwater discharges occur. 8 of 11 California Stormwater BMP Handbook January 2003 • Construction www.cabmphandbooks.com Geotextiles and Mats EC-7 • ■ Areas where erosion is evident shall be repaired and BMPs reapplied as soon as possible. Care should be exercised to minimize the damage to protected areas while making repairs, as any area damaged will require reapplication of BMPs. ■ If washout or breakage occurs, re-install the material after repairing the damage to the slope or channel. ■ Make sure matting is uniformly in contact with the soil. ■ Check that all the lap joints are secure. ■ Check that staples are flush with the ground. ■ Check that disturbed areas are seeded. References Guides for Erosion and Sediment Controls in California,USDA Soils Conservation Service, January 1991. National Management Measures to Control Nonpoint Source Pollution from Urban Areas, United States Environmental Protection Agency, 2002. Stormwater Quality Handbooks Construction Site Best Management Practices (BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. Guidance Document: Soil Stabilization for Temporary Slopes,State of California Department of Transportation(Caltrans),November 1999 • Stormwater Management of the Puget Sound Basin,Technical Manual, Publication#91-75, Washington State Department of Ecology, February 1992• Water Quality Management Plan for The Lake Tahoe Region,Volume II, Handbook of Management Practices,Tahoe Regional Planning Agency,November 1988. • • January 2003 California Stormwater BMP Handbook 9 of 11 • Construction www.cabmphandbooks.com • EC-7 Geotextiles and Mats 46 4 f anchorb trench Berm • \\//\\//%�\�%\/%\//\\/%\�%\// Mats/blankets should Y be installed vertically Orn Y downslope. om Y -f--_ 'r over no Y 4G-V an e , '--- _ o • ° /Y� \iA� r / / X// r \moi 2" to \ c\oabo'je 3 ' overlap '/ r /c /\\\� ce sSfaroter , i --Non woven 9 ISOMETRIC VIEW \\ \ \ \, ~ abtlexulter under [YP' CAL S'_OPEtypical treatment. SOIL STABLIZATION NTS WET SLOPE LINING NTS NOT ES: 1. Slope surface shall be free of rocks, clods, sticks ano gross. Mats/blankets shall nave good soil contact. 2. Lay blankets loosely and stake or s,aple to maintain direct contact with the soil. Do not stretch. 3. Install per manufacturer's recommendations TYPICAL INSTALLATION DETAIL 10 of 11 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • Geotextiles and Mats EC-7 • P P 12., ,IF 6., gn • \/�j\//�j\//�j\j /\ /\j\j ,\j\\j\\jam\jam\j\\j/ INITIAL CHANNEL ANCHOR TRENCH TERMINAL SLOPE AND CHANNEL NTS ANCHOR TRENCH NTS • Stake at 3' to 5' intervals ` P P bo cso o� � U' •� � P Check slot at 25'-30' intervals • tiop0 10,� P �//, spoti ISOMETRIC VIEW NTS 4" X 4" anchor shoe P 4" P 6.. AA/ VA/VA/VA/ �� AA/VA/VAS /AA/A/AA/ /AA/ 6^ 4" INTERMITTENT CHECK SLOT LONGITUDINAL ANCHOR TRENCH NTS NTS NOTES: 1. Check slots to be constructed pe, manufacturers specifications. 2. Staking or stapling layout per manufacturers specifications. 3. Instal' per manufacturer's recommendations TYPICAL INSTALLATION DETAIL January 2003 California Stormwater BMP Handbook 11 of 11 Construction • www.cabmphandbooks.com • Velocity Dissipation Devices EC- 10 Objectives EC Erosion Control ✓ SE Sediment Control ImM TC Tracldn9 Control WE Wind Erosion Control Non-Storrnwater • NS Management Control " Waste Management and Materials Pollution Control Legend: it Primary Objective J Secondary Objective IT t {C t f + Targeted Constituents Description and Purpose Sediment ✓ • Outlet protection is a physical device composed of rock,grouted Nutrients riprap, or concrete rubble,which is placed at the outlet of a pipe Trash or channel to prevent scour of the soil caused by concentrated, high velocity flows. Metals Bacteria Suitable Applications oil and Grease Whenever discharge velocities and energies at the outlets of Organics culverts, conduits,or channels are sufficient to erode the next downstream reach. This includes temporary diversion structures to divert runon during construction. Potential Alternatives None ■ These devices may be used at the following locations: - Outlets of pipes,drains,culverts,slope drains,diversion ditches,swales, conduits,or channels. - Outlets located at the bottom of mild to steep slopes. - Discharge outlets that carry continuous flows of water. - Outlets subject to short,intense flows of water, such as flash floods. - Points where lined conveyances discharge to unlined conveyances Limitations ,tT , ■ Large storms or high flows can wash away the rock outlet X ay protection and leave the area susceptible to erosion. storrmvater owtny Anoerauon January 2003 California Stormwater BMP Handbook 1 of 4 • Construction www.cabmphandbooks.com • EC-10 Velocity Dissipation Devices ■ Sediment captured by the rock outlet protection may be difficult to remove without • removing the rock. ■ Outlet protection may negatively impact the channel habitat. ■ Grouted riprap may break up in areas of freeze and thaw. ■ If there is not adequate drainage,and water builds up behind grouted riprap, it may cause • the grouted riprap to break up due to the resulting hydrostatic pressure. Implementation General Outlet protection is needed where discharge velocities and energies at the outlets of culverts, conduits or channels are sufficient to erode the immediate downstream reach. This practice • protects the outlet from developing small eroded pools(plange pools), and protects against gully erosion resulting from scouring at a culvert mouth. Design and Layout As with most channel design projects,depth of flow, roughness,gradient,side slopes, discharge rate,and velocity should be considered in the outlet design. Compliance to local and state regulations should also be considered while working in environmentally sensitive streambeds. • General recommendations for rock size and length of outlet protection mat are shown in the rock outlet protection figure in this BMP and should be considered minimums. The apron length and rock size gradation are determined using a combination of the discharge pipe diameter and estimate discharge rate: Select the longest apron length and largest rock size suggested by the pipe size and discharge rate. Where flows are conveyed in open channels such as ditches and swales,use the estimated discharge rate for selecting the apron length and rock size. Flows should be same as the culvert or channel design flow but never the less than the peak 5 year flow for temporary structures planned for one rainy season,or the to year peak flow for temporary structures planned for two or three rainy seasons. ■ There are many types of energy dissipaters,with rock being the one that is represented in the attached figure. • ■ Best results are obtained when sound,durable, and angular rock is used. ■ Install riprap,grouted riprap, or concrete apron at selected outlet. Riprap aprons are best suited for temporary use during construction. Grouted or wired tied rock riprap can minimize maintenance requirements. ■ Rock outlet protection is usually less expensive and easier to install than concrete aprons or • energy dissipaters. It also serves to trap sediment and reduce flow velocities. ■ Carefully place riprap to avoid damaging the filter fabric. - Stone 4 in.to 6 in.may be carefully dumped onto filter fabric from a height not to exceed 12 in. • - Stone 8 in.to 12 in.must be hand placed onto filter fabric,or the filter fabric may be covered with 4 in. of gravel and the 8 in.to 12 in. rock may be dumped from a height not to exceed 16 in. 2 of 4 California Stormwater BMP Handbook January 2003 . Construction www.cabmphandbooks.com • Velocity Dissipation Devices EC-10 • Stone greater than 12 in. shall only be dumped onto filter fabric protected with a layer of gravel with a thickness equal to one half the D5o rock size,and the dump height limited to twice the depth of the gravel protection layer thickness. ■ For proper operation of apron: Align apron with receiving stream and keep straight throughout its length. If a curve is needed to fit site conditions,place it in upper section of • apron. ■ outlets on slopes steeper than io percent should have additional protection. Costs Costs are low if material is readily available. If material is imported,costs will be higher. Average installed cost is $150 per device. • Inspection and Maintenance ■ Inspect BMPs prior to forecast rain, daily during extended rain events,after rain events, weekly during the rainy season, and at two-week intervals during the non-rainy season. ■ Inspect BMPs subjected to non-stormwater discharges daily while non-stormwater • discharges occur. ■ Inspect apron for displacement of the riprap and damage to the underlying fabric. Repair fabric and replace riprap that has washed away. If riprap continues to wash away,consider using larger material. ■ Inspect for scour beneath the riprap and around the outlet. Repair damage to slopes or • underlying filter fabric immediately. ■ Temporary devices should be completely removed as soon as the surrounding drainage area has been stabilized or at the completion of construction. References County of Sacramento Improvement Standards, Sacramento County,May 1989. • Erosion and Sediment Control Handbook,S.J.Goldman, K Jackson,T.A. Bursztynsky, P.E., McGraw Hill Book Company, 1986. Handbook of Steel Drainage&Highway Construction,American Iron and Steel Institute,1983• Manual of Standards of Erosion and Sediment Control Measures,Association of Bay Area • Governments,May 1995. Stormwater Quality Handbooks Construction Site Best Management Practices(BMPs)Manual, state of California Department of Transportation(Caltrans),November 2000. Stormwater Management of the Puget Sound Basin,Technical Manual, Publication#91-75, Washington State Department of Ecology, February 1992• • Water Quality Management Plan for the Lake Tahoe Region,Volume II, Handbook of Management Practices,Tahoe Regional Planning Agency,November 1988. January 2003 California Stormwater BMP Handbook 3 of 4 • Construction www.cabmphandbooks.com • EC-10 Velocity Dissipation Devices • A A ado do 4d0 (min) • ------ L _ Pipe outlet to well defined channel ALAN VIEW • Key in 6"-9" recommended For Lc entire perimeter 0% r- d=1.5 Max iii— rock did. -III;,III-11I 6" • Filter Fabric SII SECTION A-A • Pipe Diameter Discharge Apron Length,La tip Bap Dso Diameter inches fta/s ft Min inches 5 10 4 12 10 13 6 • 10 10 6 20 16 8 18 30 23 12 40 26 16 30 16 8 • 40 26 8 24 $O 26 12 6o 30 16 For larger or higher flows consult a Registered Civil Engineer Source:USDA-SCS • 4 of 4 California Stormwater BMP Handbook January 2003 • Construction www.cabmphandbooks.com • Silt Fence SE-1 r0r '€ objectives a t EC Erosion Control ✓ SE Sediment Control TC Tracking Control WE Wind Erosion Control 6 NS Non-Stonnwater u € `GtIN Management Control = fi _ WM Waste Management and Materials Pollution Control Legend: � ✓ Primary Objective K °j,,. ✓ Secondary Objective ti 1i Targeted Constituents Description and Purpose Sediment ✓ • A silt fence is made of a filter fabric that has been entrenched, Nutrients attached to supporting poles, and sometimes backed by a Trash plastic or wire mesh for support. The silt fence detains sediment-laden water,promoting sedimentation behind the Metals fence. Bacteria Oil and Grease Suitable Applications Organics • Silt fences are suitable for perimeter control,placed below areas where sheet flows discharge from the site. They should also be used as interior controls below disturbed areas where Potential Alternatives runoff may occur in the form of sheet and rill erosion. Silt SE-5 Fiber Rolls fences are generally ineffective in locations where the flow is SE-6 Gravel Bag Berm concentrated and are only applicable for sheet or overland flows. Silt fences are most effective when used in combination SE-8 Sandbag Barrier with erosion controls. Suitable applications include: SE-9 Straw Bale Barrier ■ Along the perimeter of a project. ■ Below the toe or down slope of exposed and erodible slopes. ■ Along streams and channels. ■ Around temporary spoil areas and stockpiles. ■ Below other small cleared areas. Limitations ICA -SlC A ■ Do not use in streams, channels,drain inlets,or anywhere flow VJILDcmftmla • is concentrated. Storrnwater OwMY Association January 2003 California Stormwater BMP Handbook 1 of 8 Construction • www.cabmphandbooks.com • SE-1 Silt Fence i ■ Do not use in locations where ponded water may cause flooding. ■ Do not place fence on a slope,or across any contour line. If not installed at the same elevation throughout,silt fences will create erosion. ■ Filter fences will create a temporary sedimentation pond on the upstream side of the fence . and may cause temporary flooding. Fences not constructed on a level contour will be overtopped by concentrated flow resulting in failure of the filter fence. ■ Improperly installed fences are subject to failure from undercutting, overlapping, or collapsing. - Not effective unless trenched and keyed in. ♦ - Not intended for use as mid-slope protection on slopes greater than 4:1(H:V). - Do not allow water depth to exceed 1.5 ft at any point. Implementation General • A silt fence is a temporary sediment barrier consisting of filter fabric stretched across and attached to supporting posts,entrenched,and, depending upon the strength of fabric used, supported with plastic or wire mesh fence. Silt fences trap sediment by intercepting and detaining small amounts of sediment-laden runoff from disturbed areas in order to promote sedimentation behind the fence. Silt fences are preferable to straw bale barriers in many cases. Laboratory work at the Virginia ♦ Highway and Transportation Research Council has shown that silt fences can trap a much higher percentage of suspended sediments than can straw bales. While the failure rate of silt fences is lower than that of straw bale barriers,there are many instances where silt fences have been improperly installed. The following layout and installation guidance can improve performance and should be followed: • ■ Use principally in areas where sheet flow occurs. ■ Don't use in streams, channels,or anywhere flow is concentrated. Don't use silt fences to divert flow. ■ Don't use below slopes subject to creep,slumping, or landslides. • ■ Select filter fabric that retains 85%of soil by weight,based on sieve analysis,but that is not finer than an equivalent opening size of 70. ■ Install along a level contour, so water does not pond more than 1.5 ft at any point along the silt fence. ■ The maximum length of slope draining to any point along the silt fence should be zoo ft or less. • ■ The maximum slope perpendicular to the fence line should be 1:1. 2 of 8 California stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • Silt Fence SE-1 • ■ Provide sufficient room for runoff to pond behind the fence and to allow sediment removal equipment to pass between the silt fence and toes of slopes or other obstructions. About 1200 ftz of ponding area should be provided for every acre draining to the fence. ■ Turn the ends of the filter fence uphill to prevent stormwater from flowing around the fence. • ■ Leave an undisturbed or stabilized area immediately down slope from the fence where feasible. ■ Silt fences should remain in place until the disturbed area is permanently stabilized. Design and Layout Selection of a filter fabric is based on soil conditions at the construction site(which affect the • equivalent opening size(EOS)fabric specification) and characteristics of the support fence (which affect the choice of tensile strength). The designer should specify a filter fabric that retains the soil found on the construction site yet that it has openings large enough to permit drainage and prevent clogging. The following criteria is recommended for selection of the equivalent opening size: 1. If 50 percent or less of the soil,by weight,will pass the U.S. Standard Sieve No. 200, • select the EOS to retain 85 % of the soil. The EOS should not be finer than EOS 70. 2. For all other soil types,the EOS should be no larger than the openings in the U.S. Standard Sieve No.7o except where direct discharge to a stream,lake, or wetland will occur, then the EOS should be no larger than Standard Sieve No. loo. To reduce the chance of clogging,it is preferable to specify a fabric with openings as large as • allowed by the criteria. No fabric should be specified with an EOS smaller than U.S. Standard Sieve No. 100. If 85% or more of a soil,by weight,passes through the openings in a No. 200 sieve,filter fabric should not be used. Most of the particles in such a soil would not be retained if the EOS was too large and they would clog the fabric quickly if the EOS were small enough to capture the soil. • The fence should be supported by a plastic or wire mesh if the fabric selected does not have sufficient strength and bursting strength characteristics for the planned application(as recommended by the fabric manufacturer). Filter fabric material should contain ultraviolet inhibitors and stabilizers to provide a minimum of six months of expected usable construction life at a temperature range of o °F to 120 T. ■ Layout in accordance with attached figures. • ■ For slopes steeper than 2:1(H:V)and that contain a high number of rocks or large dirt clods that tend to dislodge,it may be necessary to install additional protection immediately adjacent to the bottom of the slope,prior to installing silt fence. Additional protection may be a chain link fence or a cable fence. ■ For slopes adjacent to sensitive receiving waters or Environmentally Sensitive Areas(ESAs), • silt fence should be used in conjunction with erosion control BMPs. January 2003 California Stormwater BMP Handbook 3 of B • Construction www.cabmphandbooks.com • SE-1 Silt Fence • Materials ■ Silt fence fabric should be woven polypropylene with a minimum width of 36 in. and a minimum tensile strength of ioo lb force. The fabric should conform to the requirements in ASTM designation D4632 and should have an integral reinforcement layer. The reinforcement layer should be a polypropylene,or equivalent,net provided by the manufacturer. The permittivity of the fabric should be between o.1 sec-1 and o.15 sec-1 in conformance with the requirements in ASTM designation D4491• ■ Wood stakes should be commercial quality lumber of the size and shape shown on the plans. Each stake should be free from decay,splits or cracks longer than the thickness of the stake or other defects that would weaken the stakes and cause the stakes to be structurally unsuitable. ■ Staples used to fasten the fence fabric to the stakes should be not less than 1.75 in. long and should be fabricated from 15 gauge or heavier wire. The wire used to fasten the tops of the stakes together when joining two sections of fence should be 9 gauge or heavier wire. Galvanizing of the fastening wire will not be required. ■ There are new products that may use prefabricated plastic holders for the silt fence and use bar reinforcement instead of wood stakes. If bar reinforcement is used in lieu of wood • stakes, use number four or greater bar. Provide end protection for any exposed bar reinforcement. Installation Guidelines Silt fences are to be constructed on a level contour. Sufficient area should exist behind the fence for ponding to occur without flooding or overtopping the fence. • ■ A trench should be excavated approximately 6 in.wide and 6 in.deep along the line the proposed silt fence. ■ Bottom of the silt fence should be keyed-in a minimum of 12 in. ■ Posts should be spaced a maximum of 6 ft apart and driven securely into the ground a • minimum of 18 in. or 12 in.below the bottom of the trench. ■ When standard strength filter fabric is used, a plastic or wire mesh support fence should be fastened securely to the upslope side of posts using heavy—duty wire staples at least 1 in. long. The mesh should extend into the trench. When extra-strength filter fabric and closer post spacing are used,the mesh support fence may be eliminated. Filter fabric should be purchased in a long roll,then cut to the length of the barrier. When joints are necessary, • filter cloth should be spliced together only at a support post,with a minimum 6 in.overlap and both ends securely fastened to the post. ■ The trench should be backfilled with compacted native material. ■ Construct silt fences with a setback of at least 3 ft from the toe of a slope. Where a silt fence is determined to be not practicable due to specific site conditions,the silt fence may be • constructed at the toe of the slope,but should be constructed as far from the toe of the slope as practicable. Silt fences close to the toe of the slope will be less effective and difficult to maintain. 4 of 8 California Stormwater BMP Handbook January 2003 Construction • www.cabmphandbooks.com • Silt Fence SE-1 • ■ Construct the length of each reach so that the change in base elevation along the reach does not exceed 1/3 the height of the barrier;in no case should the reach exceed Soo ft. Costs ■ Average annual cost for installation and maintenance(assumes 6 month useful life): $7 per lineal foot($85o per drainage acre). Range of cost is$3.50-$9.10 per lineal foot. • Inspection and Maintenance ■ Inspect BMPs prior to forecast rain, daily during extended rain events, after rain events, weekly during the rainy season, and at two-week intervals during the non-rainy season. ■ Repair undercut silt fences. ■ Repair or replace split,torn,slumping, or weathered fabric. The lifespan of silt fence fabric is generally 5 to 8 months. ■ Silt fences that are damaged and become unsuitable for the intended purpose should be removed from the site of work,disposed of,and replaced with new silt fence barriers. ■ Sediment that accumulates in the BMP must be periodically removed in order to maintain • BMP effectiveness. Sediment should be removed when the sediment accumulation reaches one-third of the barrier height. Sediment removed during maintenance may be incorporated into earthwork on the site or disposed at an appropriate location. ■ Silt fences should be left in place until the upstream area is permanently stabilized. Until then,the silt fence must be inspected and maintained. • ■ Holes, depressions,or other ground disturbance caused by the removal of the silt fences should be backfilled and repaired. References Manual of Standards of Erosion and Sediment Control Measures,Association of Bay Area Governments,May 1995• • National Management Measures to Control Nonpoint Source Pollution from Urban Areas, United States Environmental Protection Agency, 2002. Proposed Guidance Specifying Management Measures for Sources of Nonpoint Pollution in Coastal Waters,Work Group-Working Paper,USEPA,April 1992. • Sedimentation and Erosion Control Practices,and Inventory of Current Practices(Draft), UESPA, 19go. Southeastern Wisconsin Regional Planning Commission(SWRPC). Costs of Urban Nonpoint Source Water Pollution Control Measures. Technical Report No. 31. Southeastern Wisconsin Regional Planning Commission, Waukesha,WI. 1991 Stormwater Quality Handbooks -Construction Site Best Management Practices(BMPs)Manual, • State of California Department of Transportation(Caltrans),November 2000. January 2003 California Stormwater BMP Handbook 5 of 8 • Construction www.cabmphandbooks.com • Check Dams SE-4 Objectives • EC Erosion Control � BE Sediment Control J TC Tracking Control .M WE Wind Erosion Control NS NonStomnvater • Management Control Waste Management and Will Materials Polkitiori Control Legend: Primary Objective J Secondary Objective • Targeted Constituents Description and Purpose Sediment J • A check dam is a small barrier constructed of rock,gravel bags, Nutrients sandbags,fiber rolls,or reusable products,placed across a Trash constructed swale or drainage ditch. Check dams reduce the effective slope of the channel,thereby reducing the velocity of Metals flowing water,allowing sediment to settle and reducing erosion. Bacteria Oil and Grease Suitable Applications organics • Check dams may be appropriate in the following situations: ■ To promote sedimentation behind the dam. Potential Alternatives ■ To prevent erosion by reducing the velocity of channel flow SE-5 Fiber Rolls in small intermittent channels and temporary swales. SE-6 Gravel Bag Berm • SE-8 Sandbag Barrier ■ In small open channels that drain Jo acres or less. ■ In steep channels where stormwater runoff velocities exceed 5 ft/s. ■ During the establishment of grass linings in drainage • ditches or channels. ■ In temporary ditches where the short length of service does not warrant establishment of erosion-resistant linings. Limitations ■ Not to be used in live streams or in channels with extended OkCASCIA base flows. xrornla • Sto= o■.iny As odati■n January 2003 California Stormwater BMP Handbook 1 of 5 • Construction www.cabmphandtyooks.com • SE-4 Check Dams • ■ Not appropriate in channels that drain areas greater than io acres. ■ Not appropriate in channels that are already grass-lined unless erosion is expected,as installation may damage vegetation. ■ Require extensive maintenance following high velocity flows. • ■ Promotes sediment trapping which can be re-suspended during subsequent storms or removal of the check dam. Implementation General Check dams reduce the effective slope and create small pools in swales and ditches that drain to 0 acres or less. Reduced slopes reduce the velocity of stormwater flows,thus reducing erosion of the swale or ditch and promoting sedimentation. Use of check dams for sedimentation will likely result in little net removal of sediment because of the small detention time and probable scour during longer storms. Using a series of check dams will generally increase their effectiveness. A sediment trap(SE-3)may be placed immediately upstream of the check dam to increase sediment removal efficiency. 0 Design and Layout Check dams work by decreasing the effective slope in ditches and swales. An important consequence of the reduced slope is a reduction in capacity of the ditch or swale. This reduction in capacity must be considered when using this BMP, as reduced capacity can result in overtopping of the ditch or swale and resultant consequences. In some cases,such as a "permanent"ditch or swale being constructed early and used as a"temporary"conveyance for 0 construction flows,the ditch or swale may have sufficient capacity such that the temporary reduction in capacity due to check dams is acceptable. When check dams reduce capacities beyond acceptable limits,there are several options: ■ Don't use check dams. Consider alternative BMPs. ■ Increase the size of the ditch or swale to restore capacity. • Maximum slope and velocity reduction is achieved when the toe of the upstream dam is at the same elevation as the top of the downstream dam. The center section of the dam should be lower than the edge sections so that the check dam will direct flows to the center of the ditch or swale. • Check dams are usually constructed of rock,gravel bags,sandbags,and fiber rolls. A number of products manufactured specifically for use as check dams are also being used, and some of these products can be removed and reused. Check dams can also be constructed of logs or lumber, and have the advantage of a longer lifespan when compared to gravel bags,sandbags,and fiber rolls. Straw bales can also be used for check dams and can work if correctly installed;but in practice,straw bale check dams have a high failure rate. Check dams should not be constructed from straw bales or silt fences,since concentrated flows quickly wash out these materials. • Rock check dams are usually constructed of 8 to 12 in.rock. The rock is placed either by hand or mechanically,but never just dumped into the channel. The dam must completely span the ditch 2 of 5 California Stormwater BMP Handbook January 2003 0 Construction www.cabmphandbooks.com • Check Dams SE-4 • or Swale to prevent washout. The rock used must be large enough to stay in place given the expected design flow through the channel. Log check dams are usually constructed of 4 to 6 in.diameter logs. The logs should be embedded into the soil at least 18 in. Logs can be bolted or wired to vertical support logs that have been driven or buried into the soil. • Gravel bag and sandbag check dams are constructed by stacking bags across the ditch or Swale, shaped as shown in the drawings at the end of this fact sheet. Manufactured products should be installed in accordance with the manufacturer's instructions. If grass is planted to stabilize the ditch or Swale,the check dam should be removed when the • grass has matured(unless the slope of the swales is greater than 4%). The following guidance should be followed for the design and layout of check dams: ■ Install the first check dam approximately 16 ft from the outfall device and at regular intervals based on slope gradient and soil type. • ■ Check dams should be placed at a distance and height to allow small pools to form between each check dam. ■ Backwater from a downstream check dam should reach the toes of the upstream check dam. ■ A sediment trap provided immediately upstream of the check dam will help capture sediment. Due to the potential for this sediment to be resuspended in subsequent storms, • the sediment trap must be cleaned following each storm event. ■ High flows(typically a 2-year storm or larger)should safely flow over the check dam without an increase in upstream flooding or damage to the check dam. ■ Where grass is used to line ditches,check dams should be removed when grass has matured sufficiently to protect the ditch or Swale. • ■ Gravel bags may be used as check dams with the following specifications: Materials Gravel bags used for check dams should conform to the requirements of SE-6, Gravel Bag Berms. Sandbags used for check dams should conform to SE-8,Sandbag Barrier. Fiber rolls • used for check dams should conform to SE-5,Fiber Rolls. Straw bales used for check dams should conform to SE-9,Straw Bale Barrier. Installation ■ Rock should be placed individually by hand or by mechanical methods(no dumping of rock) to achieve complete ditch or Swale coverage. ■ Tightly abut bags and stack according to detail shown in the figure at the end of this section. • Gravel bags and sandbags should not be stacked any higher than 3 ft. ■ Fiber rolls and straw bales must be trenched in and firmly staked in place. January 2003 California Stormwater BMP Handbook 3 of 5 • Construction www.cabmphandbooks.com • SE-4 Check Dams • costs Cost consists of only installation costs if materials are readily available. If material must be imported, costs may increase. For material costs,see SE-5, SE-6, SE-8 and SE-9. Inspection and Maintenance ■ Inspect BMPs prior to forecast rain,daily during extended rain events,after rain events, • weekly during the rainy season,and at two-week intervals during the non-rainy season. ■ Replace missing rock,bags,bales,etc. Replace bags or bales that have degraded or have become damaged. ■ If the check dam is used as a sediment capture device,sediment that accumulates in the BMP must be periodically removed in order to maintain BMP effectiveness. Sediment • should be removed when the sediment accumulation reaches one-third of the barrier height. Sediment removed during maintenance may be incorporated into earthwork on the site or disposed at an appropriate location. ■ If the check dam is used as a grade control structure,sediment removal is not required as long as the system continues to control the grade. • ■ Remove accumulated sediment prior to permanent seeding or soil stabilization. ■ Remove check dam and accumulated sediment when check dams are no longer needed. References Draft—Sedimentation and Erosion Control, and Inventory of Current Practices, USEPA,April • 1990. Manual of Standards of Erosion and Sediment Control Measures,Association of Bay Area Governments,May 1995• Stormwater Quality Handbooks-Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. • Stormwater Management of the Puget Sound Basin,Technical Manual,Publication #91-75, Washington State Department of Ecology, February 1992• • • 4 of 5 California Stormwater BMP Handbook January 2003 • Construction www.cabmphandbooks.com • Check Dams SE-4 • 1.5 ft min Lo • 00 O 000 a- 030 o X 0 gS o� o Ln ELEVATION 8" to 12" diameter rock OHO 2. 7 • Row �OR�00 cpo� LJ ° " Ln • TYPICAL ROCK CHECK DAM SECTION ROCK CHECK DAM NOT TO SCALE • Ln GRAVEL BAG CHECK DAM ELEVATION NOT TO SCALE January 2003 California Stormwater 8MP Handbook 5 of 5 • Construction www.cabmphandbooks.com • Fiber Roils SE-5 Objectives EC Erosion Control SE Sediment Control ✓ TC Tracking Control WE Wind Erosion Control NS Non-Stormwater Management Control Waste Management and WIVI Materials Pollution Control Legend: ✓ Primary Objective V Secondary Objective Targeted Constituents Description and Purpose Sediment ✓ • A fiber roll consists of straw,flax,or other similar materials Nutrients bound into a tight tubular roll. When fiber rolls are placed at Trash the toe and on the face of slopes,they intercept runoff,reduce its flow velocity,release the runoff as sheet flow, and provide Metals removal of sediment from the runoff. By interrupting the Bacteria length of a slope,fiber rolls can also reduce erosion. Oil and Grease • Organics Suitable Applications Fiber rolls may be suitable: Potential Alternatives ■ Along the toe,top,face, and at grade breaks of exposed and SE-1 Silt Fence erodible slopes to shorten slope length and spread runoff as SE-6 Gravel Bag Berm sheet flow A SE-8 Sandbag Barrier ■ At the end of a downward slope where it transitions to a SE-9 Straw Bale Barrier steeper slope ■ Along the perimeter of a project ■ As check dams in unlined ditches ■ Down-slope of exposed soil areas ■ Around temporary stockpiles Limitations Ac ■ Fiber rolls are not effective unless trenchedon January 2003 California Stormwater BMP Handbook 1 of 4 • Construction www.cabmphandbooks.com • SE-5 Fiber Rolls • ■ Fiber rolls at the toe of slopes greater than 5:1 (H:V)should be a minimum of 20 in. diameter or installations achieving the same protection(i.e. stacked smaller diameter fiber rolls,etc.). ■ Difficult to move once saturated. ■ If not properly staked and trenched in,fiber rolls could be transported by high flows. • ■ Fiber rolls have a very limited sediment capture zone. ■ Fiber rolls should not be used on slopes subject to creep,slumping,or landslide. Implementation • Fiber Roll Materials ■ Fiber rolls should be either prefabricated rolls or rolled tubes of erosion control blanket. Assembly ofFieid Rolled Fiber Roll ■ Roll length of erosion control blanket into a tube of minimum 8 in. diameter. ■ Bind roll at each end and every 4 ft along length of roll with jute-type twine. • Installation ■ Locate fiber rolls on level contours spaced as follows: - Slope inclination of 4:1(H:V)or flatter: Fiber rolls should be placed at a maximum interval of 20 ft. • - Slope inclination between 4:1 and 2:1 (H:V): Fiber Rolls should be placed at a maximum interval of 15 ft. (a closer spacing is more effective). - Slope inclination 2:1(H:V)or greater: Fiber Rolls should be placed at a maximum interval of 10 ft. (a closer spacing is more effective). ■ Turn the ends of the fiber roll up slope to prevent runoff from going around the roll. • ■ Stake fiber rolls into a 2 to 4 in.deep trench with a width equal to the diameter of the fiber roll. - Drive stakes at the end of each fiber roll and spaced 4 ft maximum on center. • - Use wood stakes with a nominal classification of 0.75 by o.75 in. and minimum length of 24 in. ■ If more than one fiber roll is placed in a row, the rolls should be overlapped, not abutted. Removal ■ Fiber rolls are typically left in place. • 2 of 4 California Stormwater BMP Handbook January 2003 Construction • www.cabmphandbooks.com • Fiber Rolls SE-5 ■ If fiber rolls are removed,collect and dispose of sediment accumulation, and fill and compact holes,trenches,depressions or any other ground disturbance to blend with adjacent ground. Costs Material costs for fiber rolls range from$20 - $30 per 25 ft roll. Inspection and Maintenance ■ Inspect BMPs prior to forecast rain,daily during extended rain events, after rain events, weekly during the rainy season,and at two-week intervals during the non-rainy season. ■ Repair or replace split,torn,unraveling, or slumping fiber rolls. ■ If the fiber roll is used as a sediment capture device, or as an erosion control device to maintain sheet flows,sediment that accumulates in the BMP must be periodically removed in order to maintain BMP effectiveness. Sediment should be removed when sediment accumulation reaches one-half the designated sediment storage depth, usually one-half the distance between the top of the fiber roll and the adjacent ground surface. Sediment removed during maintenance maybe incorporated into earthwork on the site of disposed at an appropriate location. ■ If fiber rolls are used for erosion control,such as in a mini check dam, sediment removal should not be required as long as the system continues to control the grade. Sediment control BMPs will likely be required in conjunction with this type of application. References Stormwater Quality Handbooks-Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. • i i January 2003 California Stormwater BMP Handbook 3 of 4 iConstruction www.cabmphandbooks.com • Gravel Bag Berm SE-6 i Objectives EC Erosion Control ✓ SE Sediment Control ✓ TC Tracking Control WE Wind Erosion Control NS Non-Stormwater Management Control WM Waste Management and Materials Pollution Control Legend: ✓ Primary Objective J Secondary Objective Targeted Constituents Description and Purpose Sediment ✓ 0 A gravel bag berm is a series of gravel-filled bags placed on a Nutrients level contour to intercept sheet flows. Gravel bags pond sheet Trash flow runoff, allowing sediment to settle out, and release runoff Metals slowly as sheet flows,preventing erosion. Bacteria Suitable Applications Oil and Grease Gravel bag berms may be suitable: Organics ■ As a linear sediment control measure: Potential Alternatives - Below the toe of slopes and erodible slopes SE-1 Silt Fence - As sediment traps at culvert/pipe outlets SE-5 Fiber Roll • SE-8 Sandbag Barrier Below other small cleared areas SE-9 Straw Bale Barrier - Along the perimeter of a site - Down slope of exposed soil areas - Around temporary stockpiles and spoil areas - Parallel to a roadway to keep sediment off paved areas - Along streams and channels ■ As linear erosion control measure: Ac January 2003 California Stormwater BMP Handbook 1 of 4 • Construction www.cabmphandbooks.com • SE-6 Gravel Bag Berm ! - Along the face and at grade breaks of exposed and erodible slopes to shorten slope length and spread runoff as sheet flow - At the top of slopes to divert runoff away from disturbed slopes - As check dams across mildly sloped construction roads Limitations ■ Gravel berms may be difficult to remove. ■ Removal problems limit their usefulness in landscaped areas. ■ Gravel bag berm may not be appropriate for drainage areas greater than 5 acres. ! ■ Runoff will pond upstream of the filter,possibly causing flooding if sufficient space does not exist. ■ Degraded gravel bags may rupture when removed,spilling contents. a Installation can be labor intensive. a Berms may have limited durability for long-term projects. ■ When used to detain concentrated flows,maintenance requirements increase. Implementation General ! A gravel bag berm consists of a row of open graded gravel—filled bags placed on a level contour. When appropriately placed,a gravel bag berm intercepts and slows sheet flow runoff, causing temporary ponding. The temporary ponding provides quiescent conditions allowing sediment to settle. The open graded gravel in the bags is porous,which allows the ponded runoff to flow slowly through the bags, releasing the runoff as sheet flows. Gravel bag berms also interrupt the slope length and thereby reduce erosion by reducing the tendency of sheet flows to concentrate into rivulets, which erode rills,and ultimately gullies,into disturbed,sloped soils. Gravel bag berms are similar to sand bag barriers,but are more porous. Design and Layout ■ Locate gravel bag berms on level contours. - Slopes between 20:r and 2:1(H:V): Gravel bags should be placed at a maximum interval Of 50 ft(a closer spacing is more effective),with the first row near the slope toe. - Slopes 2:1(H:V)or steeper: Gravel bags should be placed at a maximum interval of 25 ft (a closer spacing is more effective),with the first row placed the slope toe. ■ Turn the ends of the gravel bag barriers up slope to prevent runoff from going around the berm. ■ Allow sufficient space up slope from the gravel bag berm to allow ponding, and to provide room for sediment storage. 2 of 4 California Stormwater BMP Handbook January 2003 Construction • www.cabmphandbooks.com • Gravel Bag Berm SE-6 • ■ For installation near the toe of the slope,consider moving the gravel bag barriers away from the slope toe to facilitate cleaning. To prevent flows behind the barrier,bags can be placed perpendicular to a berm to serve as cross barriers. ■ Drainage area should not exceed 5 acres. ■ In Non-Traffic Areas: w - Height= 18 in. maximum - Top width = 24 in. minimum for three or more layer construction - Top width= 12 in. minimum for one or two layer construction • - Side slopes = 2:1 or flatter • In Construction Traffic Areas: - Height= 12 in.maximum - Top width = 24 in.minimum for three or more layer construction. • - Top width = 12 in.minimum for one or two layer construction. - Side slopes = 2:1 or flatter. ■ Butt ends of bags tightly • • On multiple row, or multiple layer construction, overlapp butt joints of adjacent row and row beneath. • Use a pyramid approach when stacking bags. Materials ■ Bag Material: Bags should be woven polypropylene,polyethylene or polyamide fabric or burlap, minimum unit weight of 4 ounces/yd2,Mullen burst strength exceeding 300 lb/int in conformance with the requirements in ASTM designation D3786,and ultraviolet stability exceeding 90%in conformance with the requirements in ASTM designation D4355• ■ Bag Size: Each gravel-filled bag should have a length of 18 in.,width of 12 in.,thickness of 3 in., and mass of approximately 33 lbs. Bag dimensions are nominal, and may vary based • on locally available materials. ■ Fill Material: Fill material should be 0.5 to 1 in. Class 2 aggregate base, clean and free from clay, organic matter, and other deleterious material, or other suitable open graded, non-cohesive,porous gravel. Costs Gravel filter: Expensive, since off-site materials,hand construction,and demolition/removal are usually required. Material costs for gravel bags are average of$2.50 per empty gravel bag. Gravel costs range from $20-$35 per yd3. January 2003 California Stormwater BMP Handbook 3 of 4 Construction www.cabmphandbooks.com • SE-6 Gravel Bag Berm i Inspection and Maintenance ■ Inspect BMPs prior to forecast rain,daily during extended rain events,after rain events, weekly during the rainy season, and at two-week intervals during the non-rainy season. ■ Gravel bags exposed to sunlight will need to be replaced every two to three months due to degrading of the bags. ■ Reshape or replace gravel bags as needed. ■ Repair washouts or other damage as needed. ■ Sediment that accumulates in the BMP must be periodically removed in order to maintain BMP effectiveness. Sediment should be removed when the sediment accumulation reaches one-third of the barrier height. Sediment removed during maintenance may be incorporated into earthwork on the site or disposed at an appropriate location. ■ Remove gravel bag berms when no longer needed. Remove sediment accumulation and clean,re-grade,and stabilize the area. Removed sediment should be incorporated in the project or disposed of. References Handbook of Steel Drainage and Highway Construction,American Iron and Steel Institute, 1983. Stormwater Quality Handbooks-Construction Site Best Management Practices (BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. • Stormwater Pollution Plan Handbook, First Edition, State of California,Department of Transportation Division of New Technology,Materials and Research, October 1992• f 4 of 4 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com Straw Bale Barrier SE-9 Objectives Li EC Erosion Control BE Sediment Control ✓ Tracking Control 9 WE Wind Erosion Control l`. NS Non-Stomrvvater Management Control WM Waste Management and g F t Ly Materials Pollution Control Legend: 4: �_' Ll--ix ,, i( Primary Objective u "y ! Secondary Objective N J Lt,y Targeted Constituents Description and Purpose Sediment ✓ A straw bale barrier is a series of straw bales placed on a level Nutrients contour to intercept sheet flows, Straw bale barriers pond Trash sheet-flow runoff, allowing sediment to settle out. Metals Suitable Applications Bacteria Straw bale barriers may be suitable: Oil and Grease Organics ■ As a linear sediment control measure: - Below the toe of slopes and erodible slopes Potential Alternatives - As sediment traps at culvert/pipe outlets SE-1 Silt Fence SE-5 Fiber Rolls - Below other small cleared areas SE-6 Gravel Bag Berm - Along the perimeter of a site SE-8 Sandbag Barrier - Down slope of exposed soil areas - Around temporary stockpiles and spoil areas - Parallel to a roadway to keep sediment off paved areas - Along streams and channels a As linear erosion control measure: Along the face and at grade breaks of exposed and erodible c A -S a Jk slopes to shorten slope length and spread runoff as sheetu / flow r CIANOW Association January 2003 California Stormwater BMP Handbook 1 of 6 Construction www.cabmphandbooks.com • SE-9 Straw Bale Barrier • - At the top of slopes to divert runoff away from disturbed slopes - As check dams across mildly sloped construction roads Limitations Straw bale barriers: ■ Are not to be used for extended periods of time because they tend to rot and fall apart ■ Are suitable only for sheet flow on slopes of io% or flatter ■ Are not appropriate for large drainage areas,limit to one acre or less ■ May require constant maintenance due to rotting • ■ Are not recommended for concentrated flow,inlet protection,channel flow, and live streams ■ Cannot be made of bale bindings of jute or cotton ■ Require labor-intensive installation and maintenance 0 ■ Cannot be used on paved surfaces ■ Should not to be used for drain inlet protection ■ Should not be used on lined ditches ■ May introduce undesirable non-native plants to the area • Implementation General A straw bale barrier consists of a row of straw bales placed on a level contour. When appropriately placed, a straw bale barrier intercepts and slows sheet flow runoff, causing temporary ponding. The temporary ponding provides quiescent conditions allowing sediment to settle. Straw bale barriers also interrupt the slope length and thereby reduce erosion by reducing the tendency of sheet flows to concentrate into rivulets,which erode rills, and ultimately gullies,into disturbed, sloped soils. Straw bale barriers have not been as effective as expected due to improper use. These barriers have been placed in streams and drainage ways where runoff volumes and velocities have caused the barriers to wash out. In addition,failure to stake and entrench the straw bale has allowed • undercutting and end flow. Use of straw bale barriers in accordance with this BMP should produce acceptable results. Design and Layout ■ Locate straw bale barriers on a level contour. - Slopes up to ioa(H:V): Straw bales should be placed at a maximum interval of 5o ft(a • closer spacing is more effective),with the first row near the toe of slope. - Slopes greater than io:i (H:V): Not recommended. 2 of 6 California Stormwater BMP Handbook January 2003 Construction • www.cabmphandbooks.com • Straw Bale Barrier SE-9 • ■ Turn the ends of the straw bale barrier up slope to prevent runoff frorn going around the barrier. ■ Allow sufficient space up slope from the barrier to allow ponding,and to provide room for sediment storage. ■ For installation near the toe of the slope, consider moving the barrier away from the slope toe to facilitate cleaning. To prevent flow behind the barrier,sand bags can be placed perpendicular to the barrier to serve as cross barriers. ■ Drainage area should not exceed i acre,or 0.25 acre per ioo ft of barrier. ■ Maximum flow path to the barrier should be limited to ioo ft. • ■ Straw bale barriers should consist of two parallel rows. - Butt ends of bales tightly - Stagger butt joints between front and back row • - Each row of bales must be trenched in and firmly staked ■ Straw bale barriers are limited in height to one bale laid on its side. ■ Anchor bales with either two wood stakes or four bars driven through the bale and into the soil. Drive the first stake towards the butt joint with the adjacent bale to force the bales together. ■ See attached figure for installation details. Materials ■ Straw Bale Size: Each straw bale should be a minimum of 14 in. wide, M in.in height,36 in.in length and should have a minimum mass of 5o lbs. The straw bale should be composed entirely of vegetative matter,except for the binding material. • ■ Bale Bindings: Bales should be bound by steel wire,nylon or polypropylene string placed horizontally. Jute and cotton binding should not be used. Baling wire should be a minimum diameter of 14 gauge. Nylon or polypropylene string should be approximately 12 gauge in diameter with a breaking strength of 8o lbs force. ■ Stakes: Wood stakes should be commercial quality lumber of the size and shape shown on • the plans. Each stake should be free from decay, splits or cracks longer than the thickness of the stake, or other defects that would weaken the stakes and cause the stakes to be structurally unsuitable. Steel bar reinforcement should be equal to a #4 designation or greater. End protection should be provided for any exposed bar reinforcement. Costs straw bales cost $5- $7 each. Adequate labor should be budgeted for installation and • maintenance. January 2003 California Stormwater BMP Handbook 3 of 6 Construction • www.cabmphandbooks.com • SE-9 Straw Bale Barrier • Inspection and Maintenance Maintenance ■ Inspect BMPs prior to forecast rain,daily during extended rain events,after rain events, weekly during the rainy season,and at two-week intervals during the non-rainy season. ■ Straw bales degrade,especially when exposed to moisture. Rotting bales will need to be replaced on a regular basis. ■ Replace or repair damaged bales as needed. ■ Repair washouts or other damages as needed. ■ Sediment that accumulates in the BMP must be periodically removed in order to maintain • BMP effectiveness. Sediment should be removed when the sediment accumulation reaches one-third of the barrier height. Sediment removed during maintenance may be incorporated into earthwork on the site or disposed at an appropriate location. ■ Remove straw bales when no longer needed. Remove sediment accumulation,and clean,re- grade, and stabilize the area. Removed sediment should be incorporated in the project or disposed of. • References Stormwater Quality Handbooks-Construction Site Best Management Practices (BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. • • • 4 of 6 California Stormwater BMP Handbook January 2003 Construction • www.cabmphandbooks.com • Stabilized Construction Entrance/Exit TC-1 Objectives EC Erosion Control ✓ SE Sediment Control ✓ TC Tracking Control ✓ WE Wind Erosion Control NS NonStormwater • Management Control WN! Waste Management and « Materials Pollution Control Legend: ✓ Primary Objective Secondary Objective • Targeted Constituents Description and Purpose Sediment ✓ • A stabilized construction access is defined by a point of Nutrients entrance/exit to a construction site that is stabilized to reduce Trash the tracking of mud and dirt onto public roads by construction vehicles. Metals Bacteria Suitable Applications Oil and Grease Use at construction sites: Organics ■ Where dirt or mud can be tracked onto public roads. Potential Alternatives ■ Adjacent to water bodies. None ■ Where poor soils are encountered. • ■ Where dust is a problem during dry weather conditions. Limitations ■ Entrances and exits require periodic top dressing with additional stones. ■ This BMP should be used in conjunction with street sweeping on adjacent public right of way. ■ Entrances and exits should be constructed on level ground only. ■ Stabilized construction entrances are rather expensive to cA S a ik construct and when a wash rack is included,a sediment trap of IMEMcalxornin some kind must also be provided to collect wash water runoff. y�rer • ��Y Assoc January 2003 California Stormwater BMP Handbook 1 of 6 Construction www.cabmphandbooks.com • • Stabilized Construction Entrance/Exit TC-1 • Implementation General A stabilized construction entrance is a pad of aggregate underlain with filter cloth located at any point where traffic will be entering or leaving a construction site to or from a public right of way, street,alley,sidewalk,or parking area. The purpose of a stabilized construction entrance is to reduce or eliminate the tracking of sediment onto public rights of way or streets. Reducing • tracking of sediments and other pollutants onto paved roads helps prevent deposition of sediments into local storm drains and production of airborne dust. Where traffic will be entering or leaving the construction site,a stabilized construction entrance should be used. NPDES permits require that appropriate measures be implemented to prevent tracking of sediments onto paved roadways,where a significant source of sediments is derived from mud and dirt carried out from unpaved roads and construction sites. • Stabilized construction entrances are moderately effective in removing sediment from equipment leaving a construction site. The entrance should be built on level ground. Advantages of the Stabilized Construction Entrance/Exit is that it does remove some sediment from equipment and serves to channel construction traffic in and out of the site at specified locations. Efficiency is greatly increased when a washing rack is included as part of a stabilized construction entrance/exit. • Design and Layout ■ Construct on level ground where possible. ■ Select 3 to 6 in. diameter stones. ■ Use minimum depth of stones of 12 in.or as recommended by soils engineer. • ■ Construct length of 5o ft minimum,and 30 ft minimum width. ■ Rumble racks constructed of steel panels with ridges and installed in the stabilized entrance/exit will help remove additional sediment and to keep adjacent streets clean. ■ Provide ample turning radii as part of the entrance. ■ Limit the points of entrance/exit to the construction site. ■ Limit speed of vehicles to control dust. ■ Properly grade each construction entrance/exit to prevent runoff from leaving the construction site. • ■ Route runoff from stabilized entrances/exits through a sediment trapping device before discharge. ■ Design stabilized entrance/exit to support heaviest vehicles and equipment that will use it. ■ Select construction access stabilization(aggregate,asphaltic concrete,concrete)based on longevity,required performance,and site conditions. Do not use asphalt concrete(AC) • grindings for stabilized construction access/roadway. 2 of 6 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • Stabilized Construction Entrance/Exit TC-1 • ■ If aggregate is selected,place crushed aggregate over geotextile fabric to at least 12 in. depth, or place aggregate to a depth recommended by a geotechnical engineer. A crushed aggregate greater than 3 in.but smaller than 6 in.should be used. ■ Designate combination or single purpose entrances and exits to the construction site. ■ Require that all employees,subcontractors,and suppliers utilize the stabilized construction access. ■ Implement SE-7,Street Sweeping and Vacuuming,as needed. ■ All exit locations intended to be used for more than a two-week period should have stabilized construction entrance/exit BMPs. • Inspection and Maintenance ■ Inspect and verify that activity—based BMPs are in place prior to the commencement of associated activities. While activities associated with the BMPs are under way,inspect weekly during the rainy season and of two-week intervals in the non-rainy season to verify continued BMP implementation, ■ Inspect local roads adjacent to the site daily. Sweep or vacuum to remove visible • accumulated sediment. ■ Remove aggregate,separate and dispose of sediment if construction entrance/exit is clogged with sediment. ■ Keep all temporary roadway ditches clear. • ■ Check for damage and repair as needed. ■ Replace gravel material when surface voids are visible. ■ Remove all sediment deposited on paved roadways within 24 hours. ■ Remove gravel and filter fabric at completion of construction • Costs Average annual cost for installation and maintenance may vary from$1,200 to $4,80o each, averaging$2,400 per entrance. Costs will increase with addition of washing rack, and sediment trap. With wash rack,costs range from$1,200 -$6,00o each,averaging$3,60o per entrance. * References Manual of Standards of Erosion and Sediment Control Measures,Association of Bay Area Governments,May 1995• National Management Measures to Control Nonpoint Source Pollution from Urban Areas, USEPAAgency, 2002. Proposed Guidance Specifying Management Measures for Sources of Nonpoint Pollution in • Coastal Waters,Work Group Working Paper, USEPA,April 1992. January 2003 California Stormwater BMP Handbook 3 of 6 Construction www.cabmphandbooks.com • Stabilized Construction Entrance/Exit TC-1 • Stormwater Quality Handbooks Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. Stormwater Management of the Puget Sound Basin,Technical Manual,Publication#91-75, Washington State Department of Ecology,February 1992. Virginia Erosion and Sedimentation Control Handbook,Virginia Department of Conservation • and Recreation,Division of Soil and Water Conservation, 1991. Guidance Specifying Management Measures for Nonpoint Pollution in Coastal Waters,EPA 84o-B-9-002, USEPA,Office of Water,Washington,DC,1993• Water Quality Management Plan for the Lake Tahoe Region,Volume II, Handbook of Management Practices,Tahoe Regional Planning Agency,November 1988. • • • • • • 4 of 6 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • • Stabilized Construction Entrance/Exit TC-1 • • Crushed oggregote greater than 3" but smaller than 6" Filter fabric ` Original 0 grade V V • 12 Min, unless otherwise specified by a soils engineer SECTiON B- B NTS • NOTE: �! Construct sediment barrier and channelize runoff to o sediment trapping dev;ce n 0 r/ r • � o o g o �`b �idth as 0°� 0 � po0o �o°000J° o°o�O 000 g�po°� jccomquird to Oo` odate o f o 0 ,Q 0 0 0 o mici ated Q °SOMOQoO �o°Oo °�Oo°� �°� °°oQOr4°itraffic n o., oma, o,-, oma, n o., r r 1 v1 x ybp � emporc y p ps culvert �B r a� os neP.Ced II 50' Mir � or four ;imes the circumference of the :c,gest construction vehicle tire, • Matcn wnichever 's greater Existing Grcoe PLAN NTS • January 2003 California Stormwater BMP Handbook 5 of 6 Construction www.cabmphandbooks.com • • Stabilized Construction Entrance/Exit TC-1 • Crushed aggregate greater than 3" but smaller than 6". Filter fabric 0rlginai O oQ Q�oQo QO grade • 12" Min, unless otherwise specified by a soils engineer SECTION B—B NTS Crushed aggregate greater than 3" • but smaller than 6". Corrugated steel panels Original 0 o OooO 0°0000°00 C° grade 12" Min, unless otherwise specified by a soils engineer Filter fabric • SECTION A—A NorTO SCALE NOTE: Construct sediment barrier and hannelize runo`f to Sediment trapping c sediment trapping device device • O rl i r is o >i 3', Corrugated steel panels a l vv ti A A �--6 • V 10' minor of //,a 0 01 requirec to '>I �, ora 1 �O `doo�O o comodcte a r ffofO cnticipated I,� it Ili �Q ,,°Q�r� tro"i-, whichever zl _ 44 °0 i' � II �� 0°°0000°o0o?r�; greater. Ln • X c 4 M,n. r 50' mm or four times the circumference of the lorgest construction vehicle tire, Match whichever is greater Existing PLAN• Grade NTS 6 of 6 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • • Clear Water Diversion NS-5 k' Objectives • ° EC Erosion Control SE Sediment Control i`....:`}'"xiii"eiiti;ia::�i4M:P2. •ci^t. `i3 e}�er:, TC Tracking Control WE Wind Erosion Control NS Non-Stomiwater ✓ • Management Control Waste Management and Will Materials Polkfiai Conlyd Legend: s.e... ✓ Primary Objective Secondary Objective tNMI; • .::'.:::u�.but":" }L:: a":::'» .4..'pp:^ •«i:r,.t 9Eiy5Ei :i wait.at^::�(a'..`;i��e'4'Ja�• j.... R a:3:c:. Y.CS[•5:�:`:j:p.�«« "a:E:a:'.::::.:':d'-i�`1'.11:Gn'. Targeted Constituents Description and Purpose Sediment ✓ Clear water diversion consists of a system of structures and Nutrients • measures that intercept clear surface water runoff upstream of a project,transport it around the work area,and discharge it Trash downstream with minimal water quality degradation from Metals either the project construction operations or the construction of Bacteria the diversion. Clear water diversions are used in a waterway to Oil and Grease enclose a construction area and reduce sediment pollution from Organics construction work occurring in or adjacent to water. Structures commonly used as part of this system include diversion ditches, berms,dikes,slope drains,rock,gravel bags,wood,aqua Potential Alternatives barriers,cofferdams,filter fabric or turbidity curtains,drainage None and interceptor swales,pipes,or flumes. Suitable Applications • A clear water diversion is typically implemented where appropriate permits(16o1 Agreement)have been secured and work must be performed in a flowing stream or water body. in Clear water diversions are appropriate for isolating construction activities occurring within or near a water body such as streambank stabilization,or culvert,bridge, • pier or abutment installation. They may also be used in combination with other methods,such as clear water bypasses and/or pumps. ■ Pumped diversions are suitable for intermittent and low flow streams. lAornta • aftr ■ Excavation of a temporary bypass channel,or passing the flow CWHIRY through a heavy pipe(called a"flume")with a trench excavated Association January 2003 California stormwater BMP Handbook 1 of 10 Construction www.cabmphandbooks.com • • NS-5 Clear Water Diversion under it,is appropriate for the diversion of streams less than 20 ft wide,with flow rates less than loo cfs. ■ Clear water diversions incorporating clean washed gravel may be appropriate for use in salmonid spawning streams. Limitations • ■ Diversion and encroachment activities will usually disturb the waterway during installation and removal of diversion structures. ■ Installation may require Regional Water Quality Control Board(RWQCB)401 Certification, U.S.Army Corps of Engineers 404 permit and approval by California Department of Fish and Game. If numerical-based water quality standards are mentioned in any of these and • other related permits,testing and sampling may be required. ■ Diversion and encroachment activities may constrict the waterway,which can obstruct flood flows and cause flooding or washouts. Diversion structures should not be installed without identifying potential impacts to the stream channel. ■ Diversion or isolation activities are not appropriate in channels where there is insufficient • stream flow to support aquatic species in the area dewatered as a result of the diversion. ■ Diversion or isolation activities are inappropriate in deep water unless designed or reviewed by an engineer registered in California. r Diversion or isolation activities should not completely dam stream flow. • ■ Dewatering and removal may require additional sediment control or water treatment. See NS-2,Dewatering Operations. ■ Not appropriate if installation,maintenance,and removal of the structures will disturb sensitive aquatic species of concern. Implementation General ■ Implement guidelines presented in NS-17,Streambank Stabilization to minimize impacts to streambanks. ■ Where working areas encroach on flowing streams,barriers adequate to prevent the flow of muddy water into streams should be constructed and maintained between working areas and streams. During construction of the barriers,muddying of streams should be held to a minimum. ■ Diversion structures must be adequately designed to accommodate fluctuations in water depth or flow volume due to tides,storms,flash floods,etc. ■ Heavy equipment driven in wet portions of a water body to accomplish work should be completely clean of petroleum residue, and water levels should be below the fuel tanks, • gearboxes,and axles of the equipment unless lubricants and fuels are sealed such that inundation by water will not result in discharges of fuels,oils,greases,or hydraulic fluids. 2 of 10 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • • Clear Water Diversion NS-5 ■ Excavation equipment buckets may reach out into the water for the purpose of removing or placing fill materials. Only the bucket of the crane/excavator/backhoe may operate in a water body. The main body of the crane/excavator/backhoe should not enter the water body except as necessary to cross the stream to access the work site. ■ Stationary equipment such as motors and pumps located within or adjacent to a water body, should be positioned over drip pans. • ■ When any artificial obstruction is being constructed,maintained,or placed in operation, sufficient water should,at all times,be allowed to pass downstream to maintain aquatic life. ■ Equipment should not be parked below the high water mark unless allowed by a permit. ■ Disturbance or removal of vegetation should not exceed the minimum necessary to complete • operations. Precautions should be taken to avoid damage to vegetation by people or equipment. Disturbed vegetation should be replaced with the appropriate erosion control measures. ■ Riparian vegetation approved for trimming as part of the project should be cut off no lower than ground level to promote rapid re-growth. Access roads and work areas built over • riparian vegetation should be covered by a sufficient layer of clean river run cobble to prevent damage to the underlying soil and root structure. The cobble should be removed upon completion of project activities. ■ Drip pans should be placed under all vehicles and equipment placed on docks,barges,or other structures over water bodies when the vehicle or equipment is planned to be idle for more than i hour. • ■ Where possible,avoid or minimize diversion and encroachment impacts by scheduling construction during periods of low flow or when the stream is dry. Scheduling should also consider seasonal releases of water from dams,fish migration and spawning seasons,and water demands due to crop irrigation. ■ Construct diversion structures with materials free of potential pollutants such as soil,silt, • sand,clay,grease,or oil. Temporary Diversions and Encroachments ■ Construct diversion channels in accordance with EC-9,Earth Dikes and Drainage Swales. ■ In high flow velocity areas,stabilize slopes of embankments and diversion ditches using an appropriate liner, in accordance with EC-7,Geotextiles and Mats,or use rock slope • protection. ■ Where appropriate,use natural streambed materials such as large cobbles and boulders for temporary embankment and slope protection,or other temporary soil stabilization methods. ■ Provide for velocity dissipation at transitions in the diversion,such as the point where the stream is diverted to the channel and the point where the diverted stream is returned to its natural channel. See also EC-io,Velocity Dissipation Devices. • January 2003 California Stormwater BMP Handbook 3 of 10 Construction www.cabmphandbooks.com • • NS-5 Clear Water Diversion Temporary Dry Construction Areas ■ When dewatering behind temporary structures to create a temporary dry construction area, such as cofferdams,pass pumped water through a sediment-settling device,such as a portable tank or settling basin,before returning water to the water body. See also NS-2, Dewatering Operations. ■ Any substance used to assemble or maintain diversion structures,such as form oil,should be • non-toxic and non-hazardous. ■ Any material used to minimize seepage underneath diversion structures,such as grout, should be non-toxic,non-hazardous,and as close to a neutral pH as possible. Comparison of Diversion and Isolation Techniques: • ■ Gravel bags are relatively inexpensive,but installation and removal can be labor intensive. It is also difficult to dewater the isolated area. Sandbags should not be used for this technique in rivers or streams, as sand should never be put into or adjacent to a stream,even if encapsulated in geotextile. ■ Gravel Bag Berms(SE-6)used in conjunction with an impermeable membrane are cost effective,and can be dewatered relatively easily. If spawning gravel is used,the impermeable membrane can be removed from the stream,and the gravel can be spread out and left as salmonid spawning habitat if approved in the permit. Only clean,washed gravel should be used for both the gravel bag and gravel berm techniques. ■ Cofferdams are relatively expensive,but frequently allow full dewatering. Also,many options now available are relatively easy to install. • ■ Sheet pile enclosures are a much more expensive solution,but do allow full dewatering. This technique is not well suited to small streams,but can be effective on large rivers or lakes, and where staging and heavy equipment access areas are available. ■ K-rails are an isolation method that does not allow full dewatering,but can be used in small to large watercourses,and in fast-water situations. ■ A relatively inexpensive isolation method is filter fabric isolation. This method involves placement of gravel bags or continuous berms to`key-in'the fabric,and subsequently staking the fabric in place. This method should be used in relatively calm water,and can he used in smaller streams. Note that this is not a dewatering method,but rather a sediment isolation method. ■ Turbidity curtains should be used where sediment discharge to a stream is unavoidable. • They can also be used for in-stream construction,when dewatering an area is not required. ■ When used in watercourses or streams, cofferdams must be used in accordance with permit requirements. ■ Manufactured diversion structures should be installed following manufacturer's specifications. 4 of 10 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • • Clear Water Diversion NS-5 • ■ Filter fabric and turbidity curtain isolation installation methods can be found in the specific technique descriptions that follow. Filter Fabric Isolation Technique Definition and Purpose A filter fabric isolation structure is a temporary structure built into a waterway to enclose a • construction area and reduce sediment pollution from construction work in or adjacent to water. This structure is composed of filter fabric,gravel bags,and steel t-posts. Appropriate Applications ■ Filter fabric may be used for construction activities such as streambank stabilization,or culvert,bridge,pier or abutment installation. It may also be used in combination with other methods,such as clean water bypasses and/or pumps. • ■ Filter fabric isolation is relatively inexpensive. This method involves placement of gravel bags or continuous berms to'key-in'the fabric,and subsequently staking the fabric in place. ■ If spawning gravel is used,all other components of the isolation can be removed from the stream,and the gravel may be spread out and left as salmonid spawning habitat if approved in the permit. Whether spawning gravel or other types of gravel are used,only clean washed • gravel should be used as infill for the gravel bags or continuous berm. ■ This method should be used in relatively calm water,and can be used in smaller streams. This is not a dewatering method,but rather a sediment isolation method. • Water levels inside and outside the fabric curtain must be about the same,as differential heads will cause the curtain to collapse. • Limitations ■ Do not use if the installation,maintenance and removal of the structures will disturb sensitive aquatic species of concern. ■ Filter fabrics are not appropriate for projects where dewatering is necessary. • ■ Filter fabrics are not appropriate to completely dam stream flow. Design and Installation ■ For the filter fabric isolation method,a non-woven or heavy-duty fabric is recommended over standard silt fence. Using rolled geotextiles allows non-standard widths to be used. ■ Anchor filter fabric with gravel bags filled with clean,washed gravel. Do not use sand. If a • bag should split open,the gravel can be left in the stream,where it can provide aquatic habitat benefits. If a sandbag splits open in a watercourse,the sand could cause a decrease in water quality,and could bury sensitive aquatic habitat. ■ Another anchor alternative is a continuous berm,made with the Continuous Berm Machine. This is a gravel-filled bag that can be made in very long segments. The length of the berms is usually Iimited to 18 ft for ease of handling(otherwise,it gets too heavy to move). • January 2003 Califomia Stormwater BMP Handbook 5 of 10 Construction www.cabmphandbooks.com • • NS-5 Clear Water Diversion • ■ Place the fabric on the bottom of the stream,and place either a bag of clean,washed gravel or a continuous berm over the bottom of the silt fence fabric,such that a bag-width of fabric lies on the stream bottom. The bag should be placed on what will be the outside of the isolation area. ■ Pull the fabric up,and place a metal t-post immediately behind the fabric,on the inside of the isolation area;attach the silt fence to the post with three diagonal nylon ties. • ■ Continue placing fabric as described above until the entire work area has been isolated, staking the fabric at least every 6 ft. Inspection and Maintenance ■ Immediately repair any gaps,holes or scour. ■ Remove and properly dispose of sediment buildup. ■ Remove BMP upon completion of construction activity. Recycle or reuse if applicable. ■ Revegetate areas disturbed by BMP removal if needed. Turbidity Curtain Isolation Technique Definition and Purpose A turbidity curtain is a fabric barrier used to isolate the near shore work area. The barriers are intended to confine the suspended sediment. The curtain is a floating barrier,and thus does not prevent water from entering the isolated area; rather,it prevents suspended sediment from getting out. Appropriate Applications Turbidity curtains should be used where sediment discharge to a stream is unavoidable. They are used when construction activities adjoin quiescent waters,such as lakes,ponds,and slow flowing rivers. The curtains are designed to deflect and contain sediment within a limited area and provide sufficient retention time so that the sediment particles will fall out of suspension. Limitations • ■ Turbidity curtains should not be used in flowing water;they are best suited for use in ponds, lakes,and very slow-moving rivers. ■ Turbidity curtains should not be placed across the width of a channel. r Removing sediment that has been deflected and settled out by the curtain may create a • discharge problem through the resuspension of particles and by accidental dumping by the removal equipment. Design and Installation ■ Turbidity curtains should be oriented parallel to the direction of flow. ■ The curtain should extend the entire depth of the watercourse in calm-water situations. ■ In wave conditions,the curtain should extend to within J.ft of the bottom of the watercourse, such that the curtain does not stir up sediment by hitting the bottom repeatedly. If it is 6 of 10 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • Clear Water Diversion NS-5 • desirable for the curtain to reach the bottom in an active-water situation,a pervious filter fabric may be used for the bottom 1 ft. ■ The top of the curtain should consist of flexible flotation buoys,and the bottom should be held down by a load Iine incorporated into the curtain fabric. The fabric should be a brightly colored impervious mesh. • ■ The curtain should be held in place by anchors placed at least every loo ft. ■ First,place the anchors,then tow the fabric out in a furled condition,and connect to the anchors. The anchors should be connected to the flotation devices,and not to the bottom of the curtain. Once in place,cut the furling lines,and allow the bottom of the curtain to sink. ■ Consideration must be given to the probable outcome of the removal procedure. It must be • determined if it will create more of a sediment problem through re-suspension of the particles or by accidental dumping of material during removal. It is recommended that the soil particles trapped by the turbidity curtain only be removed if there has been a significant change in the original contours of the affected area in the watercourse. ■ Particles should always be allowed to settle for a minimum of 6 to 12 hours prior to their • removal or prior to removal of the turbidity curtain. Maintenance and Inspection: ■ The curtain should be inspected for holes or other problems,and any repairs needed should be made promptly. ■ Allow sediment to settle for 6 to 12 hours prior to removal of sediment or curtain. This • means that after removing sediment,wait an additional 6 to 12 hours before removing the curtain. ■ To remove,install furling lines along the curtain,detach from anchors,and tow out of the water. K-rail River Isolation • Definition and Purpose This temporary sediment control or stream isolation method uses K-rails to form the sediment deposition area, or to isolate the in-stream or near-bank construction area. Barriers are placed end-to-end in a pre-designed configuration and gravel-filled bags are used at the toe of the barrier and at their abutting ends to seal and prevent movement of sediment beneath or through the barrier walls. • Appropriate Applications The K-rail isolation can be used in streams with higher water velocities than many other isolation techniques. ■ This technique is also useful at the toe of embankments,and cut or fill slopes. • January 2003 California Stormwater BMP Handbook 7 of 10 Construction www.cabmphandbooks.com • • NS-5 Clear Water Diversion • Limitations ■ The K-rail method should not be used to dewater a project site,as the barrier is not watertight. Design and Installation ■ To create a floor for the K-rail,move large rocks and obstructions. Place washed gravel and • gravel-filled bags to create a level surface for K-rails to sit. Washed gravel should always be used. in Place the bottom two K-rails adjacent to each other,and parallel to the direction of flow;fill the center portion with gravel bags. Then place the third K-rail on top of the bottom two. There should be sufficient gravel bags between the bottom K-rails such that the top rail is supported by the gravel. Place plastic sheeting around the K-rails,and secure at the bottom • with gravel bags. ■ Further support can be added by pinning and cabling the K-rails together. Also,large riprap and boulders can be used to support either side of the K-rail,especially where there is strong current. Inspection and Maintenance: • ■ The barrier should be inspected and any leaks,holes,or other problems should be addressed immediately. ■ Sediment should be allowed to settle for at least 6 to 12 hours prior to removal of sediment, and for 6 to 12 hours prior to removal of the barrier. Stream Diversions • The selection of which stream diversion technique to use will depend upon the type of work involved,physical characteristics of the site, and the volume of water flowing through the project. Advantages of a Pumped Diversion ■ Downstream sediment transport can be nearly eliminated. w ■ Dewatering of the work area is possible. ■ Pipes can be moved around to allow construction operations. ■ The dams can serve as temporary access to the site. ■ Increased flows can be managed by adding more pumping capacity. • Disadvantages of a Pumped Diversion ■ Flow volume is limited by pump capacity. ■ A pumped diversion requires 24 hour monitoring of pumps. ■ Sudden rain could overtop dams. ■ Erosion at the outlet. 8 of 10 California stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • • Clear Water Diversion NS-S • ■ Minor in-stream disturbance is required to install and remove dams. Advantages of Excavated Channels and Flumes ■ Excavated channels isolate work from water flow and allow dewatering. ■ Excavated channels can handle larger flows than pumps. • Disadvantages of Excavated Channels and Flumes ■ Bypass channel or flume must be sized to handle flows,including possible floods. ■ Channels must be protected from erosion. ■ Flow diversion and re-direction with small dams involves in-stream disturbance and • mobilization of sediment. Design and Installation ■ Installation guidelines will vary based on existing site conditions and type of diversion used. ■ Pump capacity must be sufficient for design flow. • ■ A standby pump is required in case a primary pump fails. ■ Dam materials used to create dams upstream and downstream of diversion should be erosion resistant;materials such as steel plate,sheet pile,sandbags,continuous berms, inflatable water bladders,etc.,would be acceptable. When constructing a diversion channel,begin excavation of the channel at the proposed • downstream end,and work upstream. Once the watercourse to be diverted is reached and the excavated channel is stable,breach the upstream end and allow water to flow down the new channel. Once flow has been established in the diversion channel,install the diversion weir in the main channel;this will force all water to be diverted from the main channel. Inspection and Maintenance ■ Pumped diversions require 24 hour monitoring of pumps. • ■ Inspect embankments and diversion channels for damage to the linings,accumulating debris,sediment buildup, and adequacy of the slope protection. Remove debris and repair linings and slope protection as required. Remove holes,gaps,or scour. ■ Upon completion of work,the diversion or isolation structure should be removed and flow should be redirected through the new culvert or back into the original stream channel. • Recycle or reuse if applicable. ■ Revegetate areas disturbed by BMP removal if needed. Costs Costs of clear water diversion vary considerably and can be very high. • January 2003 California Stormwater BMP Handbook 9 of 10 Constmctlon www.cabmphandbooks.com • NS-5 Clear Water Diversion • Inspection and Maintenance ■ Inspect and verify that activity-based BMPs are in place prior to the commencement of associated activities. While activities associated with the BMP are under way,inspect weekly during the rainy season and at two-week intervals in the non-rainy season to verify continued BMP implementation. • in Inspect BMPs subject to non-stormwater discharges daily while non-stormwater discharges occur. ■ Refer to BMP-specific inspection and maintenance requirements. References California Bank and Shore Rock Slope Protection Design—Practitioners Guide and Field • Evaluations of Riprap Methods,Caltrans Study No. F9oTL03,October, 2000. Stormwater Quality Handbooks-Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. • • • i 10 of 10 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • Vehicle & Equipment Maintenance NS-10 Objectives EC Erosion Control SE Sediment Control Wind ms on Control NS Non-Stormwater ✓ 4p Management Control WM Waste Management and Materials Pollution Control Legend: ✓ Primary Objective Secondary Objective Targeted Constituents Description and Purpose Sediment Prevent or reduce the contamination of stormwater resulting Nutrients ✓ from vehicle and equipment maintenance by running a"dry Trash ✓ and clean site". The best option would be to perform Metals maintenance activities at an offsite facility. If this option is not available then work should be performed in designated areas Bacteria only,while providing cover for materials stored outside, Oil and Grease ✓ checking for leaks and spills, and containing and cleaning up Organics ✓ spills immediately. Employees and subcontractors must be trained in proper procedures. Potential Alternatives Suitable Applications None These procedures are suitable on all construction projects where an onsite yard area is necessary for storage and maintenance of heavy equipment and vehicles. • Limitations Onsite vehicle and equipment maintenance should only be used where it is impractical to send vehicles and equipment offsite for maintenance and repair. Sending vehicles/equipment offsite should be done in conjunction with TC-i,Stabilized • Construction Entrance/Exit. Outdoor vehicle or equipment maintenance is a potentially significant source of stormwater pollution. Activities that can contaminate stormwater include engine repair and service, changing or replacement of fluids, and outdoor equipment storage OLCASOA and parking(engine fluid leaks). For further information on vehicle or equipment servicing,see NS-8,Vehicle and Equipmentr Cleaning,and NS-9,Vehicle and Equipment Fueling. IV 111Y January 2003 California Stormwater BMP Handbook 1 of 4 Construction www.cabmphandbooks.com A NS-10 Vehicle & Equipment Maintenance i Implementation in Use offsite repair shops as much as possible. These businesses are better equipped to handle vehicle fluids and spills properly. Performing this work offsite can also be economical by eliminating the need for a separate maintenance area. ■ If maintenance must occur onsite,use designated areas,located away from drainage courses. A Dedicated maintenance areas should be protected from stormwater runon and runoff,and should be located at least 50 ft from downstream drainage facilities and watercourses. ■ Drip pans or absorbent pads should be used during vehicle and equipment maintenance work that involves fluids,unless the maintenance work is performed over an impermeable surface in a dedicated maintenance area. i ■ Place a stockpile of spill cleanup materials where it will be readily accessible. ■ All fueling trucks and fueling areas are required to have spill kits and/or use other spill protection devices. ■ Use adsorbent materials on small spills. Remove the absorbent materials promptly and dispose of properly. ■ Inspect onsite vehicles and equipment daily at startup for leaks,and repair immediately. ■ Keep vehicles and equipment clean;do not allow excessive build-up of oil and grease. ■ Segregate and recycle wastes,such as greases,used oil or oil filters,antifreeze,cleaning solutions,automotive batteries,hydraulic and transmission fluids. Provide secondary i containment and covers for these materials if stored onsite. ■ Train employees and subcontractors in proper maintenance and spill cleanup procedures. ■ Drip pans or plastic sheeting should be placed under all vehicles and equipment placed on docks,barges,or other structures over water bodies when the vehicle or equipment is planned to be idle for more than t hour. ■ For long-term projects, consider using portable tents or covers over maintenance areas if maintenance cannot be performed offsite. ■ Consider use of new, alternative greases and lubricants, such as adhesive greases,for chassis lubrication and fifth-wheel lubrication. ■ Properly dispose of used oils,fluids,lubricants,and spill cleanup materials. ■ Do not place used oil in a dumpster or pour into a storm drain or watercourse. ■ Properly dispose of or recycle used batteries. ■ Do not bury used tires. ■ Repair leaks of fluids and oil immediately. 2 of 4 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • Vehicle & Equipment Maintenance NS-10 • Listed below is further information if you must perform vehicle or equipment maintenance onsite. Sq fer Alternative Products ■ Consider products that are less toxic or hazardous than regular products. These products are often sold under an"environmentally friendly"label. • ■ Consider use of grease substitutes for lubrication of truck fifth-wheels. Follow manufacturers label for details on specific uses. ■ Consider use of plastic friction plates on truck fifth-wheels in lieu of grease. Follow manufacturers label for details on specific uses. ' Waste Reduction Parts are often cleaned using solvents such as trichloroethylene,trichloroethane,or methylene chloride. Many of these cleaners are listed in California Toxic Rule as priority pollutants. These materials are harmful and must not contaminate stormwater. They must be disposed of as a hazardous waste. Reducing the number of solvents makes recycling easier and reduces hazardous waste management costs. Often,one solvent can perform a job as well as two different solvents. Also,if possible,eliminate or reduce the amount of hazardous materials and waste by substituting non-hazardous or less hazardous materials. For example,replace chlorinated organic solvents with non-chlorinated solvents. Non-chlorinated solvents like kerosene or mineral spirits are less toxic and less expensive to dispose of properly. Check the list of active ingredients to see whether it contains chlorinated solvents. The"chlor"term indicates that the solvent is chlorinated. Also,try substituting a wire brush for solvents to clean parts. • Recycling and Disposal Separating wastes allows for easier recycling and may reduce disposal costs. Keep hazardous wastes separate,do not mix used oil solvents,and keep chlorinated solvents(like,- trichloroethane)separate from non-chlorinated solvents(like kerosene and mineral spirits). Promptly transfer used fluids to the proper waste or recycling drums. Don't leave full drip pans or other open containers lying around. Provide cover and secondary containment until these materials can be removed from the site. Oil filters can be recycled. Ask your oil supplier or recycler about recycling oil filters. Do not dispose of extra paints and coatings by dumping liquid onto the ground or throwing it into dumpsters. Allow coatings to dry or harden before disposal into covered dumpsters. • Store cracked batteries in a non-leaking secondary container. Do this with all cracked batteries, even if you think all the acid has drained out. If you drop a battery,treat it as if it is cracked. Put it into the containment area until you are sure it is not leaking. Costs All of the above are low cost measures. Higher costs are incurred to setup and maintain onsite maintenance areas. January 2003 California Stormwater BMP Handbook 3 of 4 Construction www.cabmphandbooks.com • • NS-10 Vehicle & Equipment Maintenance Inspection and Maintenance ■ Inspect and verify that activity-based BMPs are in place prior to the commencement of associated activities. While activities associated with the BMP are under way,inspect weekly during the rainy season and at two-week intervals in the non-rainy season to verify continued BMP implementation. • ■ Inspect BMPs subject to non-stormwater discharges daily while non-stormwater discharges occur. ■ Keep ample supplies of spill cleanup materials onsite. ■ Maintain waste fluid containers in leakproof condition. ■ Vehicles and equipment should be inspected on each day of use. Leaks should be repaired immediately or the problem vehicle(s)or equipment should be removed from the project site. ■ Inspect equipment for damaged hoses and leaky gaskets routinely. Repair or replace as needed. References Blueprint for a Clean Bay: Best Management Practices to Prevent Stormwater Pollution from Construction Related Activities;Santa Clara Valley Nonpoint Source Pollution Control Program, 1995• Coastal Nonpoint Pollution Control Program;Program Development and Approval Guidance, Working Group,Working Paper; USEPA,April 1992. * Stormwater Quality Handbooks-Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. All • 4 of 4 California Stormwater BMV Handbook January 2003 Construction www.cabmphandb,00ks.com • Wind Erosion Control WE-1 . Objectives EC Erosion Control SE Sediment Control It TC Tracking Control WE Wind Erosion Control ✓ NS Non-Stormwater » Management Control WM Waste Management and Materials Pollution Control Legend: ✓ Primary Objective V Secondary Objective Targeted Constituents Description and Purpose Sediment ✓ Wind erosion or dust control consists of applying water or other Nutrients dust palliatives as necessary to prevent or alleviate dust Trash nuisance generated by construction activities. Covering small Metals stockpiles or areas is an alternative to applying water or other dust palliatives. Bacteria Oil and Grease Suitable Applications Organics Wind erosion control BMPs are suitable during the following construction activities: Potential Alternatives ■ Construction vehicle traffic on unpaved roads None ■ Drilling and blasting activities ■ Sediment tracking onto paved roads ■ Soils and debris storage piles ■ Batch drop from front-end loaders ■ Areas with unstabilized soil ■ Final grading/site stabilization Limitations ■ Watering prevents dust only for a short period and should be applied daily(or more often)to be effective. OKCASCA ■ Over watering may cause erosion. 'IffinCafMbrninstarmwater Ouaty wuociatr■n January 2003 California Stormwater BMP Handbook 1 of 5 Construction www.mbmphandbooks.com • WE-1 Wind Erosion Control 46 ■ Oil or oil-treated subgrade should not be used for dust control because the oil may migrate into drainageways and/or seep into the soil. ■ Effectiveness depends on soil,temperature,humidity,and wind velocity. ■ Chemically treated sub grades may make the soil water repellant,interfering with long-term infiltration and the vegetation/re-vegetation of the site. Some chemical dust suppressants • may be subject to freezing and may contain solvents and should be handled properly. ■ Asphalt, as a mulch tack or chemical mulch,requires a 24-hour curing time to avoid adherence to equipment,worker shoes,etc. Application should be limited because asphalt surfacing may eventually migrate into the drainage system. ■ In compacted areas,watering and other liquid dust control measures may wash sediment or other constituents into the drainage system. Implementation General California's Mediterranean climate,with short wet seasons and long hot dry seasons,allows the soils to thoroughly dry out. During these dry seasons,construction activities are at their peak, and disturbed and exposed areas are increasingly subject to wind erosion,sediment tracking and dust generated by construction equipment. Dust control,as a BMP,is a practice that is already in place for many construction activities. Los Angeles,the North Coast, and Sacramento,among others,have enacted dust control ordinances for construction activities that cause dust to be transported beyond the construction project property line. Recently,the State Air Resources Control Board has,under the authority of the Clean Air Act, started to address air quality in relation to inhalable particulate matter less than io microns (PM-to). Approximately go percent of these small particles are considered to be dust. Existing dust control regulations by local agencies,municipal departments,public works department, and public health departments are in place in some regions within California. Many local agencies require dust control in order to comply with local nuisance laws,opacity laws(visibility impairment)and the requirements of the Clean Air Act. The following are measures that local agencies may have already implemented as requirements for dust control from contractors: ■ Construction and Grading Permits: Require provisions for dust control plans. ■ Opacity Emission Limits: Enforce compliance with California air pollution control laws. ■ Increase Overall Enforcement Activities: Priority given to cases involving citizen complaints. ■ Maintain Field Application Records: Require records of dust control measures from contractor; . ■ Stormwater Pollution Prevention Plan: (SWPPP): Integrate dust control measures into SWPPP. 2 of 5 Califomia Stormwater BMP Handbook January 2003 Construction www.cabmphandb,00ks.com • Wind Erosion Control WE-1 Dust control Practices Dust control BMPs generally stabilize exposed surfaces and minimize activities that suspend or track dust particles. The following table shows dust control practices that can be applied to site conditions that cause dust. For heavily traveled and disturbed areas,wet suppression (watering),chemical dust suppression,gravel asphalt surfacing,temporary gravel construction entrances,equipment wash-out areas,and haul truck covers can be employed as dust control • applications. Permanent or temporary vegetation and mulching can be employed for areas of occasional or no construction traffic. Preventive measures would include minimizing surface areas to be disturbed,limiting onsite vehicle traffic to 15 mph,and controlling the number and activity of vehicles on a site at any given time. DUST CONTROIPRACTICES SITE C.ONDITIO wet Chemical Temporary Gravel Haul Minimize Permanent Gravel or Silt Construction Extent of • Mulching Suppression Dust Truck Vegetation (Watering) Suppression Asphalt Fences EntrWash Dquipmen Covers Disturbed Wash Down Area Disturbed Areas not Subject to X X X x X X Traft Disturbed Areas X X X X X Subject to Treffic Materiel Stock Pile X X X . Stabilisation X Demolaim X X X Clearing/ X % X x Excavation Truck Traffic on % X X X X Unpavet Raeds Mu&DIR Carry X X a Out Additional preventive measures include: In Schedule construction activities to minimize exposed area(EC-1, Scheduling). ■ Quickly stabilize exposed soils using vegetation, mulching,spray-on adhesives,calcium chloride,sprinkling,and stone/gravel layering. ■ Identify and stabilize key access points prior to commencement of construction. ■ Minimize the impact of dust by anticipating the direction of prevailing winds. in Direct most construction traffic to stabilized roadways within the project site. • ■ Water should be applied by means of pressure-type distributors or pipelines equipped with a spray system or hoses and nozzles that will ensure even distribution. in All distribution equipment should he equipped with a positive means of shutoff. ■ Unless water is applied by means of pipelines,at least one mobile unit should be available at all times to apply water or dust palliative to the project. January 2003 California Stormwater BMP Handbook 3 of 5 Construction www.cabmphandbooks.com • WE-1 Wind Erosion Control • ■ If reclaimed waste water is used,the sources and discharge must meet California Department of Health Services water reclamation criteria and the Regional Water Quality Control Board requirements. Non-potable water should not be conveyed in tanks or drain pipes that will be used to convey potable water and there should be no connection between potable and non-potable supplies. Non-potable tanks,pipes,and other conveyances should be marked, "NON-POTABLE WATER-DO NOT DRINK." • ■ Materials applied as temporary soil stabilizers and soil binders also generally provide wind erosion control benefits. ■ Pave or chemically stabilize access points where unpaved traffic surfaces adjoin paved roads. ■ Provide covers for haul trucks transporting materials that contribute to dust. • ■ Provide for wet suppression or chemical stabilization of exposed soils. ■ Provide for rapid clean up of sediments deposited on paved roads. Furnish stabilized construction road entrances and vehicle wash down areas. ■ Stabilize inactive construction sites using vegetation or chemical stabilization methods. • ■ Limit the amount of areas disturbed by clearing and earth moving operations by scheduling these activities in phases. For chemical stabilization,there are many products available for chemically stabilizing gravel roadways and stockpiles. If chemical stabilization is used,the chemicals should not create any adverse effects on stormwater,plant life,or groundwater. ♦ Costs Installation costs for water and chemical dust suppression are low,but annual costs may be quite high since these measures are effective for only a few hours to a few days. Inspection and Maintenance ■ Inspect and verify that activity-based BMPs are in place prior to the commencement of • associated activities. While activities associated with the BMP are under way,inspect weekly during the rainy season and at two-week intervals in the non-rainy season to verify continued BMP implementation. ■ Check areas protected to ensure coverage. ■ Most dust control measures require frequent,often daily,or multiple times per day • attention. References Best Management Practices and Erosion Control Manual for Construction Sites,Flood Control District of Maricopa County,Arizona,September 1992• California Air Pollution Control Laws, California Air Resources Board, 1992• ♦ 4 of 5 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • Wind Erosion Control WE-1 • Caltrans,Standard Specifications,Sections io,"Dust Control";Section 17,"Watering";and Section 18,"Dust Palliative". Prospects for Attaining the State Ambient Air Quality Standards for Suspended Particulate Matter(PM1o),Visibility Reducing Particles,Sulfates,Lead,and Hydrogen Sulfide,California Air Resources Board,April iggi. • Stormwater Quality Handbooks Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. • • • • • • January 2003 California Stormwater BMP Handbook 5 of 5 Construction www.mbmphandbooks.com • • Stockpile Management WM-3 • Objectives EC Erosion Control SE Sediment Control TC Tracking Control WE Wind Erosion Control NS NonStomiwater • Management Control Will Waste Management and ✓ r " Materials Pollution Control Legend: ' rye, ✓ Prima Ob e * ,? Primary I diva Secondary Objective Description and Purpose Targeted Constituents Stockpile Management procedures and practices are designed Sediment ✓ • to reduce or eliminate air and stormwater pollution from Nutrients ✓ stockpiles of soil,paving materials such as portland cement Trash ✓ concrete(PCC)rubble,asphalt concrete(AC),asphalt concrete Metals ✓ rubble,aggregate base,aggregate sub base or pre-mixed Bacteria aggregate,asphalt minder(so called"cold mix"asphalt),and Oil and Grease pressure treated wood. ✓ Organics ✓ Suitable Applications Implement in all projects that stockpile soil and other Potential Alternatives materials. None Limitations None identified. • Implementation Protection of stockpiles is a year-round requirement. To properly manage stockpiles: ■ Locate stockpiles a minimum of 50 ft away from concentrated flows of stormwater,drainage courses,and • inlets. ■ Protect all stockpiles from stormwater runon using a temporary perimeter sediment barrier such as berms,dikes, fiber rolls,silt fences,sandbag,gravel bags,or straw bale barriers. B&CASCA c.uromu ouaft • stormwata► Association January 2003 California Stormwater BMP Handbook 1 of 3 Construction www.cabmphandbooks.com ♦ WM-3 Stockpile Management ♦ ■ Implement wind erosion control practices as appropriate on all stockpiled material. For specific information,see WE-i,Wind Erosion Control. ■ Manage stockpiles of contaminated soil in accordance with WM-7,Contaminated Soil Management. ■ Place bagged materials on pallets and under cover. Protection of Non Active Stockpiles Non-active stockpiles of the identified materials should be protected further as follows: Soil stockpiles ■ During the rainy season,soil stockpiles should be covered or protected with soil stabilization ♦ measures and a temporary perimeter sediment barrier at all times. ■ During the non-rainy season,soil stockpiles should be covered or protected with a temporary perimeter sediment barrier prior to the onset of precipitation. Stockpiles of Portland cement concrete rubble,asphalt concrete,asphalt concrete rubble, aggregate base,or aggregate sub base ♦ ■ During the rainy season,the stockpiles should be covered or protected with a temporary perimeter sediment barrier at all times. ■ During the non-rainy season,the stockpiles should be covered or protected with a temporary perimeter sediment barrier prior to the onset of precipitation. Stockpiles of"cold mix" ♦ ■ During the rainy season,cold mix stockpiles should be placed on and covered with plastic or comparable material at all times. ■ During the non-rainy season,cold mix stockpiles should be placed on and covered with plastic or comparable material prior to the onset of precipitation. Stockpiles/Storage of pressure treated wood with copper,chromium,and arsenic or ♦ ammonical,copper,zinc, and arsenate ■ During the rainy season,treated wood should be covered with plastic or comparable material at all times. ■ During the non-rainy season,treated wood should be covered with plastic or comparable material at all times and cold mix stockpiles should be placed on and covered with plastic or . comparable material prior to the onset of precipitation. Protection ofActive Stockpiles Active stockpiles of the identified materials should be protected further as follows: ■ All stockpiles should be protected with a temporary linear sediment barrier prior to the onset of precipitation. ♦ ■ Stockpiles of"cold mix"should be placed on and covered with plastic or comparable material prior to the onset of precipitation. 2 of 3 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com ♦ • Stockpile Management WM-3 ♦ Costs All of the above are low cost measures. Inspection and Maintenance ■ Inspect and verify that activity—based BMPs are in place prior to the commencement of associated activities. While activities associated with the BMP are under way,inspect weekly . during the rainy season and of two-week intervals in the non-rainy season to verify continued BMP implementation ■ Repair and/or replace perimeter controls and covers as needed to keep them functioning properly. References Stormwater Quality Handbooks-Construction Site Best Management Practices(BMPs)Manual, State of California Department of Transportation(Caltrans),November 2000. • • • • January 2003 California Stormwater BMP Handbook 3 of 3 Construction www.cabmphandbooks.com • • Concrete Waste Management WM-8 Objectives • CONCRETE EC Erosion Control WASHOUT SE Sediment Control n AREA TC Tracking Control it ,h WE Wind Erosion Control NonStormwater • i�, z „ r NS Management Control Waste Management andWill ✓ Materials Pdlution Control Legend: if Primary Objective J Secondary Objective • i Targeted Constituents Description and Purpose Sediment ✓ Prevent or reduce the discharge of pollutants to stormwater Nutrients from concrete waste by conducting washout offsite,performing Trash onsite washout in a designated area,and training employee and subcontractors. Metals ✓ Bacteria Suitable Applications oil and Grease Concrete waste management procedures and practices are Organics implemented on construction projects where: ■ Concrete is used as a construction material or where Potential Alternatives concrete dust and debris result form demolition activities None ■ Slurries containing portland cement concrete(PCC)or asphalt concrete(AC)are generated,such as from saw • cutting, coring,grinding,grooving,and hydro-concrete demolition ■ Concrete trucks and other concrete-coated equipment are washed onsite ■ Mortar-mixing stations exist ■ See also NS-8,Vehicle and Equipment Cleaning Limitations ■ Offsite washout of concrete wastes may not always be possible. akcAksaik - Ca11►ornle stormwater OwYpr Assoeladan January 2003 California Stormwater BMP Handbook 1 of 7 Construction www.cabmphandbooks.com • WM-8 Concrete Waste Management • Implementation The following steps will help reduce stormwater pollution from concrete wastes: ■ Discuss the concrete management techniques described in this BMP(such as handling of concrete waste and washout)with the ready-mix concrete supplier before any deliveries are made. ■ Incorporate requirements for concrete waste management into material supplier and subcontractor agreements. ■ Store dry and wet materials under cover,away from drainage areas. ■ Avoid mixing excess amounts of fresh concrete. • ■ Perform washout of concrete trucks offsite or in designated areas only. ■ Do not wash out concrete trucks into storm drains,open ditches,streets, or streams. ■ Do not allow excess concrete to be dumped onsite, except in designated areas. ■ For onsite washout: • - Locate washout area at least 5o feet from storm drains,open ditches,or water bodies. Do not allow runoff from this area by constructing a temporary pit or bermed area large enough for liquid and solid waste. - Wash out wastes into the temporary pit where the concrete can set,be broken up,and then disposed properly. • ■ Avoid creating runoff by draining water to a bermed or level area when washing concrete to remove fine particles and expose the aggregate. ■ Do not wash sweepings from exposed aggregate concrete into the street or storm drain. Collect and return sweepings to aggregate base stockpile or dispose in the trash. • Education ■ Educate employees,subcontractors, and suppliers on the concrete waste management techniques described herein. ■ Arrange for contractor's superintendent or representative to oversee and enforce concrete waste management procedures. • Concrete Slurry Wastes ■ PCC and AC waste should not be allowed to enter storm drains or watercourses. ■ PCC and AC waste should be collected and disposed of or placed in a temporary concrete washout facility. ■ A sign should be installed adjacent to each temporary concrete washout facility to inform • concrete equipment operators to utilize the proper facilities. 2 of 7 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • • Concrete Waste Management WM-8 • ■ Below grade concrete washout facilities are typical. Above grade facilities are used if excavation is not practical. ■ A foreman or construction supervisor should monitor onsite concrete working tasks,such as saw cutting,coring,grinding and grooving to ensure proper methods are implemented. ■ Saw-cut PCC slurry should not be allowed to enter storm drains or watercourses. Residue • from grinding operations should be picked up by means of a vacuum attachment to the grinding machine. Saw cutting residue should not be allowed to flow across the pavement and should not be left on the surface of the pavement. See also NS-3,Paving and Grinding Operations; and WM-io,Liquid Waste Management. ■ Slurry residue should be vacuumed and disposed in a temporary pit(as described in Onsite Temporary Concrete Washout Facility,Concrete Transit Truck Washout Procedures,below) • and allowed to dry. Dispose of dry slurry residue in accordance with WM-5,Solid Waste Management. Onsite Temporary Concrete Washout Facility, Transit Truck Washout Procedures ■ Temporary concrete washout facilities should be located a minimum of 50 ft from Storm • drain inlets,open drainage facilities,and watercourses. Each facility should be located away from construction traffic or access areas to prevent disturbance or tracking. ■ A sign should be installed adjacent to each washout facility to inform concrete equipment operators to utilize the proper facilities. ■ Temporary concrete washout facilities should be constructed above grade or below grade at • the option of the contractor. Temporary concrete washout facilities should be constructed and maintained in sufficient quantity and size to contain all liquid and concrete waste generated by washout operations. ■ Temporary washout facilities should have a temporary pit or bermed areas of sufficient volume to completely contain all liquid and waste concrete materials generated during washout procedures. • ■ Washout of concrete trucks should be performed in designated areas only. ■ Only concrete from mixer truck chutes should be washed into concrete wash out. ■ Concrete washout from concrete pumper bins can be washed into concrete pumper trucks and discharged into designated washout area or properly disposed of offsite. • ■ Once concrete wastes are washed into the designated area and allowed to harden,the concrete should be broken up,removed,and disposed of per WM-5, Solid Waste Management. Dispose of hardened concrete on a regular basis. ■ Temporary Concrete Washout Facility(Type Above Grade) Temporary concrete washout facility(type above grade)should be constructed as shown • on the details at the end of this BMP,with a recommended minimum length and January 2003 California Stormwater BMP Handbook 3 of 7 Construction www.cabmphandbooks.com • • WM-8 Concrete Waste Management • minimum width of io ft,but with sufficient quantity and volume to contain all liquid and concrete waste generated by washout operations. - Straw bales,wood stakes,and sandbag materials should conform to the provisions in SE- 9,Straw Bale Barrier. - Plastic lining material should be a minimum of io mil in polyethylene sheeting and • should be free of holes,tears,or other defects that compromise the impermeability of the material. ■ Temporary Concrete Washout Facility(Type Below Grade) - Temporary concrete washout facilities(type below grade)should be constructed as shown on the details at the end of this BMP,with a recommended minimum length and • minimum width of io ft. The quantity and volume should be sufficient to contain all liquid and concrete waste generated by washout operations. - Lath and flagging should be commercial type. - Plastic lining material should be a minimum of io mil polyethylene sheeting and should be free of holes,tears,or other defects that compromise the impermeability of the material. Removal of Temporary Concrete Washout Facilities ■ When temporary concrete washout facilities are no longer required for the work,the hardened concrete should be removed and disposed of. Materials used to construct temporary concrete washout facilities should be removed from the site of the work and disposed of. ■ Holes,depressions or other ground disturbance caused by the removal of the temporary concrete washout facilities should be backfilled and repaired. Costs All of the above are low cost measures. Inspection and Maintenance ■ Inspect and verify that activity—based BMPs are in place prior to the commencement of associated activities. While activities associated with the BMP are under way, inspect weekly during the rainy season and of two-week intervals in the non-rainy season to verify continued BMP implementation. • ■ Temporary concrete washout facilities should be maintained to provide adequate holding capacity with a minimum freeboard of 4 in.for above grade facilities and 12 in.for below grade facilities. Maintaining temporary concrete washout facilities should include removing and disposing of hardened concrete and returning the facilities to a functional condition. Hardened concrete materials should be removed and disposed of. ■ Washout facilities must be cleaned,or new facilities must be constructed and ready for use once the washout is 75%full. 4 of 7 California Stormwater BMP Handbook January 2003 Construction www.cabmphandbooks.com • • Concrete Waste Management WM-8 • References Blueprint for a Clean Bay: Best Management Practices to Prevent Stormwater Pollution from Construction Related Activities; Santa Clara Valley Nonpoint Source Pollution Control Program, 1995• Stormwater Quality Handbooks-Construction Site Best Management Practices(BMPs)Manual, • State of California Department of Transportation(Caltrans),November 2000. Stormwater Management for Construction Activities;Developing Pollution Prevention Plans and Best Management Practice, EPA 832-R-92005;USEPA,April 1992. • • • • • January 2003 California Stormwater BMP Handbook 5 of 7 Construction www.cabmphandbooks.com • • WM-8 Concrete Waste Management • LATH & 10' FLAGGING ON ALL MIN SANDBAG SIDES BERM— o O O E) 0 SANDBAG N� 10 MIL PLASTIC DINING o ► A A o . Q� � > BERM O O O O � SECTION A-A 10 MIL NOT TO SCALE PLASTIC LINING !-XX PLAN NOT TO SCALE TYPE "BELOW GRADE" 10 MIL PLASTIC LINING 10' MIN J� B WOOD FRAME SECURELY FASTENED AROUND w ENTIRE PERIMETER WITH 7WO STAKES SECT ON B-B NOT TO SCALE STAKE TYP) • 10 MIL NOTES TWO-STACKED PLASTIC LINING 2 X 12 ROUGH 1. ACTUAL LAYOUT DETERMINED WOOl7 FRAME PLAN IN FIELD. NOT TO SCALE 2 THE CONCRETE WASHOUT SIGN TYPE "ABOVE GRADE" SHALL BE INSTALLED WITHIN 30 FT. OF THE TEMPORARY CONCRETE WASHOUT FACILITY. • 6 of 7 California Stormwater BMP Handbook January 2003 Construction www.r bmphandbooks.com • • Concrete Waste Management WM-8 • t0, MIN STAKE • - (TYP) � " V, B w B 1/B" DIA. 4,. > STEEL WIRE a J STAPLE DETAIL STRAW BALE 10 MIL (TYP) PLYWOOD PLASTIC LINING DEAN 48" X 24" NOT TO SCALE PAINTED WHITE • TYPE "ABOVE GRADE' WITH STRAW BALES -BLACK LETTERS EWOA CRETE o" HEIGHT SHOU OS ' LAG SCREWS 3' 'WOOD POST • 3 X 3 X S 3' Li CONCRETE WASHOUT SIGN DETAIL (OR EQUIVALENT) • STAPLES-, (2 PER BASE) 0 YBINDING WIRE / OLAS h. \ NC i i i j �- , STRAW BALE WOOD OR� NOTES NATIVE MATERIAL METAL STAKES (OPTIONAL) (2 PER BALE) 1. ACTUAL LAYOUT DETERMINED IN FIELD. SECTION B—B 2. THE CONCRETE WASHOUT SIGN NOT TO SCALE SHALL BE INSTALLED WITHIN 30 FT OF THE TEMPORARY CONCRETE WASHOUT FAOLITY January 2003 California Stormwater BMP Handbook 7 of 7 Construction www.cabmphandbooks.com • RECORD Or CHANGES Change No. Dale Page No. Description of Change Signature • • • • • • • • • • NEW OWNER INFORMATION AND CHANGE OF INFORMATION (COI)FORM FOR THE GENERAL CONSTRUCTION PERMIT NO. CAS000002 Owners Name: Date: WDID No.: Date of Last NOI Change: Prepared By: Signature ofPreparer: Area Area Lot/Tract Contact Person and Address(es)of the New Owner(s) Phone # Is Coust/Post Date of Transferred Area Numbers Company Name of of New Owner Construction Ownership (acres)' (acres)1 Transferred NewOwner(s) Complete? Transfer Yes/No column I column 2 3 s 6 7 e 9 10 'Use approximate area(in acres) if no exact figure is available. 'Calculate running total in this column as follows: Enter in column 2, line 1, the area from NOI minus the area in column 1. Enter in column 2, line 2, the area in column 2, line 1,minus the area in line 2,column 1. Enter in column 2, line 3,the area in column 2, line 2, minus the area in line 3, column 1, and so forth. Construction General Permit Inspection Checklist [ ] Regular Inspection ( j Rainfall Event Inspection (Before) ( ] Rainfall Event Inspection (After) Rainfall _ Inches Qw Inspected By: Date: Project: DOES NOT YFS NO APPLY Are the MMPs called for on the SWPPP installed in the orooer location and according to the specifications for the SWPPP? • I Are all operational storm drain inlets protected from sediment inflow? I{ Do any structural practices require repair or clean-out to maintain adequate function? If yes, indicate which ones: • 1 Are construction on-site traffic routes, parking, and storage of equipment and supplies restricted to areas specifically designated for those uses? Are locations of temporary soil stock piles or construction materials in approved amu? Do any seeded or landscaped areas require maintenance, irrigation, fertilization, seeding, or mulebing? Is there any evidence that sediment is leaving the site? Is there any evidence of erosion or cut Or fill slopes? Is there any evidence of sediment, debris, or mud on public roads at intersections with site access roads? •i Dors the SWPPP require revisions? If yes, explain: • • Construction General Permit Inspection Checklist [ ] Regular Inspection [ J Rainfall Event Inspection (Before) ( ] Rainfall Event Inspection (After) Rainfall ^ Inches Inspected By: Date: Project: DOES NOT YES NO APPLY Are the BMPs called for on the SWPPP installed in the proper location and according to the specifications for the SWPPP? Are all operational storm drain inlets protected from sediment inflow? Do any structural practices require repair or clean-out to maintain adequate function? If Yes, indicate which ones: Are construction on-site traffic routes, parking,and storage of equipment and supplies restricted to areas specifically designated for those uses? Are locations of temporary soil stock piles or construction materials in approved areas? Do any seeded or landscaped areas require maintenance, irrigation, fertilization. seeding. or mulching? Is there any evidence that sediment is leaving the site? Is there any evidence of erosion or cut or fill slopes? Is there any evidence of sediment, debris, or mud on public roads at intersections with site access roads? Does the SWPPP require revisions? If yes, explain: � l Construction General Permit Inspection Checklist ( ] Regular Inspection ( ] Rainfall Event Inspection (Before) ( ] Rainfall Event Inspection (After) Rainfall Inches Inspected By: Date: Project: DOES A NOT YES NO APPLY Are the BMPs called for on the SWPPP installed in the proper location and according to the specifications for the SWPPP? .Are all operational storm drain inlets protected from sediment intlow? Do any structural practices require repair or clean-out to maintain adequate function? If yes, indicate which ones: Are construction on-site traffic routes, parking, and storage of equipment and supplies restricted to areas specifically designated for those uses? rr' Are locations of temporary soil stock piles or construction materials in approved • areas? Do any seeded or landscaped areas require maintenance, irrigation,fertilization, seeding, or mulching? Is there any evidence that sediment is leaving the site? Is there any evidence of erosion or cut or fill slopes? Is there any evidence of sediment,debris,or thud on public roads at intersections with site access roads? Does the SWPPP require revisions? If yes. explain: '.S Construction General Permit Inspection Checklist ( ] Regular Inspection [ ] Rainfall Event Inspection (Before) [ j Rainfall Event Inspection (After) Rainfall Inches Inspected By: Date: Project: DOES NOT YES NO APPLY Are the EMPs called for on the SWPPP installed in the proper location and according to the specifications for the SWPPP? Are all operational storm drain inlets protected from sediment inflow? Do any structural practices require repair or clean-out to maintain adequate function? If yes, indicate which ones: Are construction on-site traffic routes, parking, and storage of equipment and supplies restricted to areas specifically designated for those uses? Are locations of temporary soil stock piles or construction materials in approved areas? Do any seeded or landsaped areas require maintenance, irrigation. fertilization, seeding, or mulching? Is there any evidence that sediment is leaving the site? Is there any evidence of erosion or cut or fill slopes? Is there any evidence of sediment, debris, or mud on public roads at intersections with site access roads? r Does the SWPPP require revisions? If yes, explain: • Construction General Permit Inspection Checklist ( ] Regular Inspection [ ] Rainfall Event Inspection (Before) ( ] Rainfall Event Inspection (After) Rainfall Inches • '4 Inspected By: Date: Project: DOES NOT YES NO APPLY Are the BMPs called for on the SWPPP installed in the proper location and according to the specifications for the SWPPP? Are all operational storm drain inlets protected from sediment inflow? Il Do any structural practices require repair or cleanout to maintain adequate function? If yes, indicate which ones: ' Are construction on-site traffic mutes, parking, and storage of equipment and supplies restricted to areas specifically designated for those uses? J Are toeations of temporary soil stock piles or construction materials in approved areas? Do any seeded or landscaped areas require maintenance. irrigation. fer iliisaon, seeding, or mulching? Is there any evidence that sediment is leaving the site? Is there any evidence of erosion or cut or fill slopes? Is there any evidence of sediment. debris, or mud on public roads at intersections with site access roads? Does the SWPPP require revisions? If yes, explain: TERMINAL RESERVOIR NO. 3 SUBCONTRACTOR LIST The following is a list of all subcontractor's contact information and responsibility associated with this SWPPP. i Training Received No. Subcontract or/ Name of Individual (For work to be done)24 Hr Telephone Reponsibility Specify where and when 1 2 3 4 5 6 7 8 9 10 11 12 13 14 • • • • • • • • • • TERMINAL RESERVOIR NO. 3 _ MATERIAL/ACTIVITY INVENTORY MateriaUActivity _ Pollutant Inlet or (ie.soil amendments,concrete saw cutting,asphalt cutting, Pollutant/ Pollutant DiSChafge Number Identify if visible O! No. rete washout,equipment washing,paving.efc./ Surrogate Pollutant BMP Point non-visible 1 2 3 4 5 8 8 9 -- 10 12 13 14 TERMINAL RESERVOIR NO. 3 CONSTRUCTION ACTIVITY SCHEDULE - --- No. Activity Applicable Erosion and/or Sediment Control Start Date Finish Date 1 2 3 4 5 7 — 8 i -- 9 10 11 12 13 14 Attachment R Sampling Activity Log RAIN EVENT GENERAL INFORMATION Project Name Project Number Contractor Sampler's Name Signature Date of Sampling Season ❑ Rainy ❑ Non-Rainy � Check Applicable) Storm Start Date&Time: Storm Duration(hrs): Storm Data Time elapsed since last storm Approximate Rainfall (Circle Applicable Units) Min. Hr. Das Amount inches For rainfall information: httol/cdec water,ca¢ov/weather html or hrcnl/w wrh noaa uov/wrhdro,,w •_.html SAMPLE LOG • Sample Identification Sample Location Sample Collection Date and Time Specific sample locations descriptions may include: 100 R upstream from discharge at eastern boundary,runoff from northern waste storage area,duwngradient of inlet located new the intersection of A Street and B avenue,etc. FIELD ANALYSIS ❑Yes ❑ No Sample Identification Test Result • • • • • • • • • • Attachment 5 Pollutant Testing Guidance Table Attachment S Pollutant Testing Guidance Table 1 Category Construction Site Material Visually Observable? Pollutant Indicators 2 Suggested Analyses Field Laboratory Hot Asphalt Asphalt Emulsion Yes- Rainbow Surface Visually Observable- No Testing Required uired or Brown Suspension y Liquid Asphalt(tack coat) Asphalt Products Cold Mix Crumb Rubber Yes—Black, solid Visually Observable-No Testing Required uired material y Asphalt Concrete (Any Yes- Rainbow Surface Type) or Brown Suspension Visually Observable-No Testing Required PH EPA 150.1 (pH) Acidity Acids No Anions(acetic acid, pH Meter SM 23108(Acidity) phosphoric acid, sulfuric Acidity Test Kit acid, nitric acid, hydrogen chloride) EPA 300.0(Anion) Bleaches No Residual Chlorine Chlorine SM 4500-CL G (Res. Cleaning Products Chlorine) Detergents Yes-Foam Visually Observable-No Testing Required TSP No Phosphate Phosphate EPA 365.3 (Phosphate) VOC None EPA 601/602 or Solvents No EPA 624(VOC) SVOC None EPA 625(SVOC) California Storm Water Quality Handbooks Construction Janua 2003 Pollutant Testing Guidance Table ry DRAFT 2of8 • Attachment T • Discharge Reporting Log Project Name: Project Number: Date Material(s)Discharged Estimated Quantity Observed By • • • • • • • • • • CITY OF SAN JUAN CAPISTRANO APPENDIX — B • Mitigated Negative Declaration • • • • • • POSTED MAR 19 iicFr 7t.vyr. GcQ,4 MAR 19 2004 TDlID!L1 Cl. K-RE(N0TICE OF DETERMINATION TOAIDALY,CLERK- RDER • n ` iOEo�fas�a'n Juan capistrano, californla °Ei TO: Orange County Clerk-Recorder FROM: City of San Juan Capistrano PO Box 238 Environmental Coordinator Santa Ana, California 92702 32400 Paseo Adelanto San Juan Capistrano, CA 92675 • Subject: Filing of Notice of Determination in compliance with Sections 21108 and 21152 of the Public Resources Code. Lead Agency: City of San Juan Capistrano • Applicant: City of San Juan Capistrano, 32400 Paseo Adelanto, San Juan Capistrano, CA 92675 Project Title: Capital Improvement Project (CI P) No. 753, Terminal Reservoir#3 • SCH No.: n.a. Project Manager: Robert Gill, Associate Planner Location: The site is locate immediately west of 27171 Highland Drive within the foothills • situated between highland Drive to the north and Mission Hills drive to the south, approximately one mile east of interstate 5. Description: The existing 10 million gallon (Mg) T2 has experienced structural damage due to differential settlement and is in need of replacement. In order to mitigate for documented movement of the existing reservoir due to shallow and deep seated • landsliding, the project proposes to over excavate the site, and construct temporary tie- back/earth retaining systems,and permanent reinforced earth fill buttresses. Next,T2 will then be replaced with a new 6 MG reservoir, T3. The proposed 6 MG reservoir will be constructed of pre-stressed concrete, and measure 175 feet in diameter and 39 feet in height. The new T3 will be constructed on a site adjacent to T2. This will allow T2 to be operational until T3 is constructed and in service; avoiding serious service interruptions. • The proposed site for T3 is presently occupied by the existing 2 MG T1,which is no longer in service. T1 will be demolished to allow construction of T3. T2 will be demolished upon completion of T3. The vacated T2 site may be used for a future non-domestic water reservoir. Ancillary site work associated with the construction of T3 includes: 1) Construction of a small, one storey, enclosed structure (approx. 25'x 25')to • house reservoir altitude valves, remote SCADA control panel, electrical panel, and Chloramine generator system. This structure, or T3 itself will have a 15' radio antenna on the roof. Recorded in Official Records, County of Orange Tom Daly, Clerk-Recorder • IIIIVIII�II�IIIIVIiIYtu�IIIIIIIVIIIVIII�IVtIIlIlh25o.00 90 85 Z03 200485000354 01:34pm 03119/04 • Notice of Determination CIP 753, Terminal Reservoir#3 page 2 • (2) Paving the existing gravel access road that runs northeast from Mission Hills Drive to the reservoir site. (3) Stockpiling of up to 120,000 CY of excavated dirt in a vacant area,southwest of the reservoir site. The excavated dirt will either be used as recompacted • fill or hauled off site. We will be obtaining required easements for use of this area. (4) Replacement of the existing chain link fence with a new six foot high chain link fence topped with three strands of barbed wire,and to be located around • the entire perimeter of the site. This is to advise that City Council of the City of San Juan Capistrano, as Lead Agency, approved the above described project on December 2, 2003 and determined that: 1. The project will have a significant effect on the environment. • 2. A Mitigated Negative Declaration was prepared pursuant to the provisions of CEQA. 3. Mitigation measures were made conditions of approval. 4. A Statement of Overriding Consideration was not adopted. 5. Findings were made pursuant to CEQA. • Furthermore, this certifies that the Mitigated Negative Declaration and record of project approval are available to the general public the Planning Department, 32400 Paseo Adelanto, San Juan Capistrano, California. • � ' Date: March 4, 2004 llliam A. Ramsey, AICP Environmental Administrator (P:tPlanningman Shared%EA DocumentsXN of Dote na0w%C1P-reser%fd2-N0D.wpd) • FILED MAR 19 2004 • POSTED TOM DALY.CLERK-RECORDER gv DEPUTY MAR 19 2004 TOMDPL`( Ct,ER'.RECORDER DEPUTY • • /Pira 73-02' r!✓K RESOLUTION NO. 03-12-02-05 • A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SAN JUAN CAPISTRANO, CALIFORNIA, CERTIFYING A MITIGATED NEGATIVE DECLARATION AND APPROVING PRELIMINARY DESIGN PLANS FOR THE CONSTRUCTION OF A SIX MILLION GALLON TERMINAL RESERVOIR, NUMBER THREE TO REPLACE THE EXISTING TEN MILLION GALLON TERMINAL RESERVOIR NUMBER TWO LOCATED IMMEDIATELY WEST OF 27171 HIGHLAND DRIVE (HIGHLAND DRIVE SITE) • WHEREAS, The City of San Juan Capistrano Public Works Department has requested certification of a Mitigated Negative Declaration and approval of preliminary design plans for the construction of a 6 MG Terminal Reservoir No.3 to replace the existing 10 MG Terminal Reservoir No.2, and ancillary site work associated with the construction of TR-3 that includes: 1) Construction of a small, enclosed structure (approx. 15' x 25') to house reservoir altitude valves, remote SCADA control panel, • electrical panel, and Chloramine generator system. This structure, or T3 itself will have a 15' radio antenna on the roof. (2) Paving the existing gravel access road that runs northeast from Mission Hills Drive to the reservoir site. (3). Stockpiling of up to 120,000 CY of excavated dirt in a vacant area, southwest of the reservoir site. (4) Replacement of the existing chain link fence with a new six foot high chain link fence topped with three strands of barbed wire. The property is located immediately west of Highland • Drive, and one mile east of Rancho Viejo Road which is General Plan-designated "P/I" (5.0 Public & Institutional), and classified as "P&I° Public & Institutional on the Official Zoning Map. WHEREAS, the proposed project has been processed pursuant to Section 9- 2.337, Public Improvement Plans and Outside Agency Development Review of the Land • Use Code; and, WHEREAS, the Environmental Administrator has prepared an initial study pursuant to Section 15063 of the CEQA Guidelines and, pursuant to Section 15070 of the CEQA Guidelines, has issued a Mitigated Negative Declaration and caused a Notice of Negative Declaration to be posted pursuant to Section 15072 of the CEQA Guidelines, and all mitigation measures have been included herein, and the City has otherwise complied with all applicable provisions of the California Environmental Quality Act (CEQA); and, • • T 12-02-2003 4 WHEREAS, the City Council conducted a duly noticed public meeting on December 2, 2003 pursuant to Section 9-2.313 of the Municipal Code to consider public • testimony on the proposed project; and, NOW, THEREFORE, BE IT RESOLVED, that the City Council of the City of San Juan Capistrano does hereby make the following findings: + 1. The proposed project is consistent with the policies and objectives of the San Juan Capistrano General Plan, specifically, the Public Services & Utilities Element because the replacement reservoir will assist in ensuring that the City maintains the ability to provide the required domestic water storage capacity, as well as high-quality, dependable water service to the community; and, • 2. The proposed project has been designed in a manner consistent with the San Juan Capistrano Open Space Master Plan, in that the DWMP identifies the replacement of the existing 10 MG reservoir TR2, with a new 6 MG reservoir TR3. The balance of 4 MG will be addressed through future reservoir construction also included in the Domestic Water Master Plan; and, • 3. The proposed project complies with all applicable provisions of the City's administratively approved Public Facility Standards for public works projects. NOW, THEREFORE, BE IT FURTHER RESOLVED, that the City Council of the City of San Juan Capistrano does hereby confirm issuance of a Mitigated Negative Declaration and approves the preliminary design plans for the project, subject to the • following mitigation measures: Mitigation Measures Mitigation measure #1: Prior to issuance of a grading permit, the Public Works Department shall submit dust control plans/procedures for managing/reducing dust and • PM10 emissions associated with grading and construction to the satisfaction of the Planning Director or his designee. Plans/procedures for PM10 emissions reduction will be consistent with South Coast Air Quality Management District (SCAQMD) Rule 403 and may include use of soil binders, truck washing, street sweeping, periodic watering of stockpiles, and regular vehicle maintenance. Implementation of the PM10 emissions plans and procedures shall be utilized during all demolition, excavation, grading, and construction activities for this project. Mitigation measure 42: During periods when average wind speeds exceed twenty-five (25) miles per hour, the City's grading inspector shall have the authority to require the project to cease all grading activity, or implement extraordinary air quality mitigation to effectively reduce fugitive dust emissions (PM10). • • 2 12-02-2003 • Mitigation Measure#3: Prior to issuance of any demolition, grading, or building permits for the site, the city shall provide and implement construction mitigation measures • prepared by a wildlife specialist to ensure that the construction activities that occur beyond the boundaries of the terminal reservoir site and .48 acres identified as Coastal Sage Scrub and Costal California Gnatchatcher habitat in the 4(d) permit for taking, and issued by USFWS and CDFG does not encroach into any surrounding sensitive habitat, subject to final review and authorization to proceed from the Planning Director. If the final grading design results in additional impacts, the City shall request an amendment to the current 4(d) permit from the USFWS, and pay the appropriate permit fees prior to construction. Should the USFWS require additional mitigation measures during construction, those measures shall be included in the construction documents. Mitigation Measure #4: Prior to issuance of any demolition, grading, or building permits the city shall coordinate with the Army Corps of Engineers (USACE) in obtaining a • nationwide permit under section 404 of the Clean Water Act for the deposition of dredged or fill material, or if the project qualifies for a nationwide permit 39 then the City shall work with the USACE to complete all pre-construction package requirements. Mitigation Measure #5: Prior to issuance of any demolition, grading, or building permits the city shall coordinate with the Regional Water Quality Control Board (RWQCB) in • obtaining a 401 water quality certification or waiver. Mitigation Measure #6: Prior to issuance of any demolition, grading, or building permits the city shall coordinate with the California Department of Fish and Game (CDFG) in obtaining a Streambed Alteration Agreement for the proposed clearing of classified wetlands. • Mitigation Measure #7: Prior to issuance of a grading permit, which would permit trenching or grading at a depth of eighteen inches or greater, the applicant will retain the services of a SOPA (Society of Professional Archeologists) - certified archeologist who will provide on site monitoring of all grading and excavation for potential impacts on • cultural resources including archeological, paleontological, and historic resources. The applicant will provide an executed contract for services with a SOPA-certified archeologist including a scope-of-work which provides for comprehensive monitoring; a contingency for assessment, recovery, and/or evaluation; and the preparation of a technical memoranda or report. In the event cultural resources are encountered during grading, the monitor may cease grading operations, consistent with City Council policy, • to allow for the assessment, recovery, and/or evaluation of any cultural resources. Mitigation Measure # 8: Prior to commencement of any grading activities the Public Works Department shall submit to the City Engineer and Building and Safety Manager for their review and obtain approval for a Soils Report/ Final Geotechnical Stability Analysis prepared by a Registered Geologist and/or Soil Engineer to determine the seismic safety and soils stability of all proposed grading and development • improvements within the project and substructure bedding/backfill recommendations for the project, and any affected adjacent properties. Said Geotechnical Study shall include • 3 12-02-2003 1 but not be limited to the mitigation to potential fill and liquefaction-induced settlement, the mitigation to slope stability by the removal of interfering landslide material and weak 0 bedrock and replacement with a structural engineered fill with proper drainage. (Engr.). Mitigation Measure # 9: Erosion and Sediment Control. Prior to issuance of grading , or demolition permits, the Public Works Department shall submit to the City Engineer for review and shall obtain approval for Erosion and Sediment Control Plans, prepared by a Registered Civil Engineer. These plans shall show all temporary and/or permanent • erosion and sediment control measures in accordance with the NPDES Permit. (Engr.). Mitigation Measure # 10: Water Quality Requirements and Compliance. Prior to issuance of grading, or demolition permits, the Public Works Department shall submit to the City Engineer for review and shall obtain approval for a Water Quality Management Plan(WQMP), specifically identifying structural and non-structural Best Management Practices (BMP's) that will be used on-site to control predictable pollutant runoff. The contractor shall obtain and follow the City of San Juan Capistrano's WQMP outline and instructions. The contractor shall also comply with all the requirements of the latest National Pollutant Discharge Elimination System (NPDES) Permit, the City's Water Quality Ordinance and the Clean Water Act. (Engr.). Mitigation Measure# 11: Prior to issuance of any grading or demolition permit, the City shall prepare and submit detailed hydraulic/hydrologic report which evaluates drainage areas, storm water runoff, existing and proposed storm water drainage facilities to the satisfaction of the City Engineer. Prior to issuance of any building or grading permits, the City Engineer or his designee shall determine that the existing public storm water drainage facilities potentially impacted by the project are adequate to accommodate all drainage associated with the subject proposal. The City Engineer may require upgrade of the existing public storm water drainage facilities in order to accommodate the project's runoff. Mitigation Measure # 12: The proposed storm water drainage system design shall comply with the City's adopted "storm water management regulations and policies" and subject to review and approval by the City Engineer or his designee. Mitigation Measure # 13: All construction activities shall take place only between 7:00 A.M. and 6:00 P.M. (Monday through Friday). No construction activity shall take place on Saturday, Sunday, or federal holiday. • Mitigation Measure #14: Submit Haul Route Plan. For importation / exportation of soil in and out of the project site, the Public Works Department shall submit to the City Engineer for review and obtain approval for, a Haul Route Plan specific to the project and in compliance with all applicable City standards. (Engr.). 0 4 12-02-2003 • Mitigation Measure #15: Obtain Haul Route Permit. Prior to issuance of grading or demolition permits, the Public Works Department shall obtain a Haul Route Permit from • the Engineering Division which will specify the dates and times and head ways for hauling activities. (Engr.). PASSED, APPROVED, AND ADOPTtis2nd ayember 2003. • 6 7 MAYOR: ATTEST: ,n �— • R ARET R. MONAHAN, CITY CLERK • • STATE OF CALIFORNIA ) COUNTY OF ORANGE ) ss. CITY OF SAN JUAN CAPISTRANO ) • I, MARGARET R. MONAHAN, appointed City Clerk of the City of San Juan Capistrano, do hereby certify that the foregoing Resolution No. 03-12-02-05 was duly adopted by the City Council of the City of San Juan Capistrano at a regular meeting thereof, held the 2nd day of December 2003, by the following vote: • AYES: COUNCIL MEMBERS: Geiff, Bathgate, Swerdlin, Hart and Mayor Soto NOES: COUNCIL MEMBERS: None ABSTAIN: COUNCIL EM)aERS: None M G RET R. MONAHAN, City Clerk • • 5 12-02-2003 a�r Notice of Completion and Environmental scH No.: Document Transmittal Form f?cv 73 •o?.� £K✓�G Mail to: State Clearinghouse; PO Box 3044; Sacramento, California 95812-3044 1400 Tenth Street, Sacramento, CA 95814 • 1. PROJECT TITLE: City of San Juan Capistrano Capital Improvement Project 753(Terminal Reservoir#3) 2. Lead Agency: City of San Juan Capistrano 3. Contact: Richard Greenbauer,Associate Planner 3a.Address: 32400 Paseo Adelanto 3b. City: San Juan Capistrano, CA 92675 3c. County: Orange 3d. Zip Code: 92675 3e. Phone: (949)443-6320 PROJECT LOCATION: 4. County: San Juan Capistrano 4a. City/community: San Juan Capistrano/Orange 4b. Assessor's Parcel No.: 650-521-03 4c. SectionfTownship/Range: 5a. Cross Streets: Highland Drive/Rancho Viejo Road 5b. For rural, nearest community: 6. Within 2 miles of: a. State highway#:I.5/SR74 b. Airport: N/A. c. Railways: LOSSAN Rail Corridor d. Waterways: Trabuco/Oso Creek--------., 7. reek- ---- 7. DOCUMENT TYPE: CEQA a. [) Notice of Preparation e. [] Sup./Sub. EIR(Prior SCH No.:) P 0 S T EID� • b. () Early Consultation f. () Notice of Exemption c. [X] Negative Declaration g. [X) Notice of Completion d. (] Draft EIR h. (] Notice of Determination i MAY 14 2W3 NEPA is (] NOI m. [] Joint Document Tots r maw 4oppeq.' j. (] FONSI (Finding of No Significant Impact) n. [] Final Document ro k. [] Draft EIS (Environmental Impact Statement) o. [J Other: • I. [] EA(Environmental Assessment) 8. LOCAL ACTION: a. [1 General Plan Update f. [] PUD k. [] Land Division (tracUtentative map) b. [] General Plan Amend g. [] Site Plan 1. [)Annexation c. [] General Pian Element h [] Rezone m. [] Redevelopment d. [] Specific Plan I. [] Prezone n. [] Coastal Permit • e. fl Master Plan J. [I Use Permit o.fX] Other: Capital Improvement Project(CIP753) 9. DEVELOPMENT TYPE: [] Residential Ix)Water Facilities [] Hazardous Waste []Waste Treatment [] Office []Transportation [j Recreational [] Industrial [] Commercial [1 Mining [] Other [] Power f] Educational • 10. Total acres: 11. Total jobs created: 12. ISSUES DISCUSSED: []Aesthetic [] Forest/fire [] Sewer capacity [] Floodplain []Agricultural [)C) Geo/seismic [X] Soils/grading [] Sep ' ms (X]Air Quality [) Minerals [] Solid waste [] Gro diEin&+ (2 np E2 [X)Archeo/History [] Noise [l Toxic/hazardous [] Lan Mv� E U D [1 Coastal zone [j Population [Xj Traffic [] Cu e • [] Drainage [] Public facilities [X) Vegetation [] Oth [) Economiaobs [j Parks/recreation [X) Water resources JUN 2 6 2003 Fiscal Schools/University Wildlife 13. Funding a rox. Federal $: 0 State$: 0 Total $: 0 14. PRESENT LAND USE&ZONING:Water(Utility)Reservoir&"P&I"Public a riot 15. PROJECT DESCRIPTION: The existing 10 MG TR-2 has experienced structural damage due to differential settlement and is in need of replacement. In order to mitigate for documented movement of the • existing reservoir due to shallow and deep seated landsiiding,the project proposes to over excavate the site, and construct temporary tie-back/earth retaining systems, and permanent reinforced earth fill buttresses. Next, TR-2 will then be replaced with a new 10 MG reservoir, TR-3. The proposed 10MG reservoir will be constructed of pre-stressed concrete, and measure 220 feet in diameter by 41 feet high. The new TR-3 will be constructed on a site adjacent to TR-2. This will allow TR-2 to be operational until TR-3 is constructed and in service; avoiding serious service interruptions. The proposed site for TR-3 is presently occupied by the • existing 2 MG TR-1,which is no longer in service. TR-1 will be demolished to allow construction of TR-3.TR- Notice of Completion City of San Juan Capistrano, California 2 of 2 2 will be demolished upon completion of TR-3. The vacated TR:2 site may be used for a future non-domestic water reservoir. Ancillary site work associated with the construction of TR-3 includes: 1) Construction of a • small,enclosed structure(approx. I V x 25')to house reservoir altitude valves,remote SCADA control panel, electrical panel, and Chloramine generator system. This structure,or T3 itself will have a 15'radio antenna on the roof. (2) Paving the existing gravel access road that runs northeast from Mission Hills Drive to the reservoir site. (3) Stockpiling of up to 120,000 CY of excavated dirt in a vacant area, southwest of the reservoir site. The excavated dirt will either be used as recompacted fill or hauled off site. We will be obtaining required easements for use of this area.(4)Replacement of the existing chain link fence with a new six foot high chain link fence topped with three strands of barbed wire, and to be located around the entire perimeter of the site. Reviewing Agencies/Distribution: j Resources Agency State &Consumer Services [] Boating & Waterways [] General Service C D [] Coastal Commission (] OLA(Schools) e O F [] Coastal Conservancy Environmental Protection Agen y [] Colorado River Board [] Air Resources Board [] Conservation [] California Waste Management Boar( a [] Fish &Game [J SWRCB: Clean Water Grants [J Forestry & Fire Protection [j SWRCB: Delta Unit Y oEP [] Office of Historic Preservation [j SWRCB: Water Quality [] Parks & Recreation [] SWRCB: Water Rights • [] Reclamation Board [] San DiegoRegional WQCB# [j S.F. Bay Conservation & Dev. Commission Youth &Adult Corrections [] Water Resources (DWR) [] Corrections Business,Transportation &Housing . Independent Commissions &Offices [] Aeronautics (I Energy Commission [] California Highway Patrol []-.Native American Heritage Commission [] CALTRA14S District# [] Public Utilities Commission • (J Department of Transportation Planning(HQs) [] Santa Monica Mountains Conservancy [) Housing &Community Development [] State Lands Commission [] Food &Agriculture [] Tahoe Regional Planning Agency Health &Welfare (] Other [J Health Services Signature of Lead Agency Representative:All comments on this environmental document must be received • no later than May 23, 2000003 Signature* r� ` Date: 22-AV-2-003 Lead Agency(complete If applicable) For SCH Use Only Consulting Firm: Date Received: Address: Date Review Starts: City/State/Zip: Date to Agencies: Contact: Date to SCH: Phone: Clearance Date: Notes: • Applicant:City of San Juan Capistrano Contact: Peter Saloado,Associate Engineer Address: 32400 Paseo Adelanto City/StatwZip:San Juan Capistrano,CA 92675 • ,t • MEMORANDUM April 18, 2003 • TO: Thomas Tomlinson, Environmental Administrator FROM:�ichard Greenbauer, Environmental Coordinator SUBJECT: City of San Juan Capistrano Terminal Reservoir No.3 (TR-3) • APPLICANVOWNER: City of San Juan Capistrano Public Works Department Attn: Peter Salgado,Associate Engineer 32400 Paseo Adelanto San Juan Capistrano, CA 92675 • Project Information The existing 10 MG TR-2 has experienced structural damage due to differential settlement and is in need of replacement. In order to mitigate for documented movement of the existing reservoir due to shallow and deep seated landsliding,the project proposes to over excavate the she, and construct temporary tie-back/ earth retaining systems, and permanent reinforced earth fill buttresses. Next, TR-2 will then be replaced with a new 10 MG reservoir, TR-3. The proposed 10MG reservoir will be constructed of pre-stressed concrete, and measure 220 feet in diameter by 41 feet high. The new TR-3 will be constructed on a site adjacent to TR-2. This will allow TR-2 to be operational until TR-3 • is constructed and in service;avoiding serious service interruptions. The proposed site for TR-3 is presently occupied by the existing 2 MG TR-1,which is no longer in service. TRA will be demolished to allow construction of TR-3.TR-2 will be demolished upon completion of TR-3. The vacated TR-2 site may be used for a future non-domestic water reservoir. Ancillary site work associated with the construction of TR-3 includes: 1) Construction of a small, enclosed structure (approx. 15' x 25') to house reservoir altitude valves, remote • SCADA control panel, electrical panel, and Chloramine generator system. This structure, or T3 itself will have a 15' radio antenna on the roof. (2) Paving the existing gravel access toad that runs northeast from Mission Hills Drive to the reservoir site. (3) Stockpiling of up to 120,000 CY of excavated dirt in a vacant area, southwest of the reservoir site. The excavated dirt will either be used as recompacted fill or hauled off site. The City will be obtaining required easements for use of this area. (4) Replacement of the existing chain • link fence with a new six foot high chain link fence topped with three strands of barbed wire, and to be located around the entire perimeter of the site. Staff has conducted a preliminary review of this project for compliance with the California Environmental Quality Act (CEQA, 1970) pursuant to Section 15060 of the CEQA Guidelines. Based on that review, staff has determined that this project does not qualify for either a statutory or categorical exemption. Pursuant to Section 15063 of the CEQA • Guidelines, staff has prepared an initial study for this project to determine potentially significant environmental impacts (see the attached initial study). Based on the initial • • Environmental Administrator 2 April 11 2003 • study, staff has found that the project could result in potentiallysignificant environmental impacts in the following areas: I. AIR QUALITY. II. BIOLOGICAL RESOURCES. Ill. CULTURAL RESOURCES. • IV. GEOLOGY AND SOILS V. HYDROLOGY AND WATER QUALITY. VI. NOISE. VII. TRANSPORTATION/TRAFFIC. Although the project could result in potentially significant environmental impacts, staff has s identified appropriate mitigation measures which would reduce those impacts to a level of insignificance. Therefore, pursuant to Section 15070 of the CEQA Guidelines, staff recommends that the Administrator issue a Mitigated Negative Declaration. The project will potentially effect natural habitat areas and/or protected animal or plant species. Therefore, staff recommends that the Administrator find that the project is not • exempt from Department of Fish and Game fees pursuant to Section 7.11.4(d) of the California Fish and Game Code. Regarding Commission and Board referral, Capital Improvement Projects requires Planning Commission and City Council review. The project does involve issues which necessitate advisory review. Pursuant to Section 9-2.311(B) of the Land Use Code, staff * recommends that the Administrator refer this project to the to the City Council for review and final discretionary action. Recommendation • Staff recommends thatthe Administrator issue a mitigated negative declaration,determine that the project will potentially effect natural habitat areas and/or protected animal or plant species, and is not exempt from Department of Fish and.Game fees pursuant to Section 7.11.4(d) of the California Fish and Game Code, and refer this project to the to the City Council for review and final discretionary action. RG:hs CC: Amy Amirani, Public Works Director Eric Bauman, Senior Engineer Attachments: Initial Study Negative Declaration w • J+�w DATE POSTED: NEGATIVE DECLARATION r® �! city of san juan capistrano,califomia REMOVE POSTING: wn [ ] 20 days or [Xj 30 days for SCH review 1. APPLICANT: City of San Juan Capistrano, 2. ADDRESS: 32400 Paseo Adelanto, San Juan Capistrano, CA 92675 3. PHONE NUMBER: Richard Greenbauer, Environmental Coordinator(949)443-6320 4. LEAD AGENCY: City of San Juan Capistrano,32400 Paseo Adelanto,92675 5. PROJECT MGR: Peter Salgado, Associate Engineer(949)443-6366 6. PROJECT TITLE: Terminal Reservoir No.3 (TR-3) 7. DESCRIPTION:The existing 10 MG TR-2 has experienced structural damage due to differentiai settlement and is in need of replacement. In order to mitigate for documented movement of the existing reservoir due to shallow and deep seated landsiiding, the project proposes to over excavate the site,and construct temporary tie-back/earth retaining systems,and permanent reinforced earth fill buttresses.Next,TR-2 will then be replaced with a new 10 MG reservoir,TR= 3. The proposed 1 OMG reservoirwill be constructed of pre-stressed concrete,and measure 220 feet in diameter by 41 feet high.The new TR-3 will be constructed on a site adjacent to TR-2. This will allow TR-2 to be operational until TR-3 is constructed and in service;avoiding serious service interruptions. The proposed site forTR-3ispresently occupied bytheexisting 2MGTR- 1,which is no longer in service. TRA will be demolished to allow construction of TR-3.TR-2 will • be demolished upon completion of TR-3. The vacated TR-2 site may be used for a future non- domestic water reservoir.Ancillary site work associated with the construction of TR-3 Includes: 1) Construction of a small, enclosed structure (approx. 15' x 25')to house reservoir altitude valves,remote SCADA control panel,electrical panel,and Chloramine generator system. This structure,or T3 itself will have a 15'radio antenna on the roof. (2) Paving the existing gravel access road that runs northeast from Mission Hills Drive to the reservoir site. (3) Stockpilingof up to 120,000 CY of excavated dirt in a vacant area, southwest of the reservoir site. The excavated dirt will either be used as recompacted fill or hauled off site. We will be obtaining required easements for use of this area.(4)Replacement of the existing chain link fence with a new six foot high chain link fence topped with three strands of barbed wire,and to be located around the entire perimeter of the site. ENVIRONMENTAL ADMINISTRATOR(EA)DETERMINATION: This project has been evaluated by the Environmental Administrator of the City of San Juan Capistrano in accordance with the Section. 21080(c)of the California Environmental Quality Act(CEQA). On April 18, 2003,the Environmental Administrator determined that this projectwill not have a significant effect on the environment and issued a Mitigated Negative Declaration. The basis forthe Administrator's determination is the attached Initial Study(copies may be obtained from the Planning Department,City Hall,32400 Paseo Adelanto,San Juan Capistrano,Cal'Ifomia 92675). All public comments on the negative declaration must be provided in writing tot fanning Department on or before the "Posting Removal Date" cited above. i Richard Green er Environmental Coordinator The City Council has delegated authority for issuing Negative Declarations to the Environmental Administrator by Resolution 94-7-5-1 adopting the Citys Environmental Review Guidelines. Pursuant to Section 9-2.314,Apoeals of the Land Use Code, any person may file an appeal of the Environmental Administrators decision to issue a Negative Declaration. Appeals must be filed in writing with the City Clerk within fifteen (15)days of the"date posted". The filing of an appeal stays the issuance of a negative declaration until a determination on appeal by the City Council. If the City determines that the appeal is based on environmental factors not previously considered which may have a significant effect on the environment,the City Council may require preparation of an environmental impact report(EIR). County Clerk project file CEQAfde bbb posing site polling ibrary posting P.VW� VW YiwME4 D.~ftW"�OetY,tlbngT.nW.Iee,— MJD_IS.wpd FEE EXEMPT CODE # 6103 r w INITIAL STUDY city of san Juan Capistrano California 1. PROJECT: City of San Juan Capistrano Terminal Reservoir Number 3 (TR-3) 2. LEAD AGENCY: City of San Juan Capistrano 3. CONTACT PERSON &PHONE: Peter Salgado,Associate Engineer(949)443-6366 4. PROJECT LOCATION:The project site is located immediately west of 27171 Highland Drive within the foothills situated between Highland Drive to the north, and Mission Hills Drive to the south, approximately one mile east of Interstate 5. • S. APPLICANT:City of San Juan Capistrano,32400 Paseo Adelanto,San Juan Capistrano,CA 92675 6. GENERAL PLAN DESIGNATION: The property is General Plan-designated "P/i" (5.0 Public & institutional) - Which allows the following types of land uses: schools, churches, fire stations, community centers, utility substations, and office complexes. 7. ZONING: The property is situated within the`P&I"Public& Institutional zone district. 8. PROJECT DESCRIPTION: The existing 10 MG TR-2 has experienced structural damage due to differential settlement and is In need of replacement In order to mitigate for documented movement of the existing reservoir due to shallow and deep seated landsliding, the project proposes to over excavate the site, and construct temporary tie-back/ earth retaining systems, and permanent reinforced earth fill buttresses.Next,TR-2 will then be replaced with a new 10 MG reservoir,TR-3. The proposed 10MG reservoir will be constructed of pre-stressed concrete, and measure 220 feet in diameter by 41 feet high.The new TR-3 will be constructed on a site adjacent to TR-2. This will allow TR-2 to be operational until TR-3 is constructed and in service; avoiding serious service interruptions. The proposed site for TR-3 is presently occupied by the existing 2 MG TRA,which is no longer in service. TR-1 will be demolished to allow construction of TR-3.TR-2 will be demolished upon completion of TR-3. The vacated TR-2 site may be used for a future non-domestic water reservoir. Ancillary site work associated with the construction of TR-3 includes: 1) Construction of a small, enclosed structure (approx. 15' x 25') to house reservoir altitude valves, remote SCADA control panel,electrical panel,and Chloramine generator system. This structure,or T3 itself will have a 15'radio antenna on the roof. (2) Paving the existing gravel access road that runs northeast from Mission Hills Drive to the reservoir site. (3) Stockpiling of up to 120,000 CY of excavated dirt in a vacant area,southwest of the reservoir site. The excavated dirt will either be used as recompacted fill or hauled off site. We will be obtaining required easements for use of this area. (4)Replacement of the existing chain link fence with a new six foot high chain link fence topped with three strands of barbed wire, and to be located around the entire perimeter of the site. 1 9. SURROUNDING LAND USE(S) & PROJECT SETTING: The project setting is currently occupied bytwo reservoirs referred to as TR-1 and TR-2. The site is a trapezoidal section of land located south of Highland Drive down a descending slope, and bordered on the west by an ascending slope to an undeveloped parcel, on the east by an ascending slope to an existing single family residence, and a descending slope with an existing service road to the south and connecting with Mission Hills Road. 10. OTHER REQU[RED AGENCY APPROVALS:Other required agency approvals include the following: United States Fish and Wildlife Service (USFWS) due to the one-time presence of California gnatcatcher habitat,Regional Water Quality Control Board(RW QCB),California Department of Fish and Game(CDFG),and the United States Army Corp of Engineers(USACE)for wetland permitting. • • Initial Study/Environmental Checklist -2- City of San Juan Capistrano California 11. PREVIOUS ENVIRONMENTAL DOCUMENTATION: On June 13, 2002 a biological survey was conducted at the TR-1 and TR-2 site to assess the potential environmental impact of the proposed TR-3 project. Coastal Sage Scrub and the Coastal California Gnatcatcher were both Identified as existing on site. On October 21,2002 the City of San Juan Capistrano applied for a 4(d)permit'Federal Endangered • Species Habitat Loss Permit"and submitted to the United States Fish and W tidlife Service(USF W S) and California Department of Fish and Game(CDFG)an interim Habitat Loss MlUgation Plan(IHLMP) for the loss of approximately 0.38 acres of Coastal Sage Scrub (CSS) associated with the TR-3 project. On November 20, 2002 the CDFG and USFWS, determined that the submitted (IHLMP) complies with the NCCP Process Guidelines, and approved the loss of 0.38 acres of CSS. On January 10,2003 the USFWS issued an amendment to the 4(d)permit to include an additional 0.1 acres of CSS for a total approved loss of 0.48 acres of CSS. • 12. CONSULTATION: A. Federal,State,and Other Local Agencies: United States Fish&Wildlife Service(USFWS) U.S.Army Corps of Engineers(USACE) California Department of Fish&Game(CDFG) Regional Water Quality Control Board (RWQCB) • B. City of San Juan Capistrano George Scarborough, City Manager Julia Silva,Assistant City Manager Thomas Tomlin son, Planning Director John Shaw, City Attorney William Huber, Engineering&Building Director • AI King, Community Services Director Amy Amirani, Public Works Director Cindy Russell,Administrative Services Director Dan McFarlane, Building Official Craig Harris,Assistant Engineer,Water Sam Shoucair, Senior Engineer Brian Perry, Senior Civil Engineer • Alan Oswald,Traffic Engineer Peter Salgado.Associate Engineer,Water C. Documents&resources: Terminal Reservoir No.3 Preliminary Design Report dated: February 25,2003 USFWS &CDFG 4(d)Permit Approval Letter dated: November 20,2002 .Section 4(d)Findings prepared by Merkel &Associates, Inc. dated:October 14,2002 CDM Draft Geotechnical Investigation Report for Terminal Reservoir No.3 dated: March 12,2003 City of San Juan Capistrano,General Plan. City of San Juan Capistrano,Title 9, Land Use Code. City of San Juan Capistrano, Environmental Review Guidelines. Federal Emergency Management Agency, Flood Insurance Rate Maps. U.S.G.S. Topographic Quadrangle, San Juan Capistrano. • • • initial Study(Environmental Checklist -3- City of San Juan Capistrano California • 13. SUMMARY OF ENVIRONMENTAL FACTORS POTENTIALLY AFFECTED: A summary of the environmental factors potentially affected by this project, consisting of a 'Potentially Significant Impact"or"Potentially Significant.impact Unless Mitigated", include: I. AIR QUALITY. IL BIOLOGICAL RESOURCES. III. CULTURAL RESOURCES. IV. GEOLOGY AND SOILS V. HYDROLOGY AND WATER QUALITY. VI. NOISE. Vll.TRANSPORTATIONITRAFFIC. 14. ENVIRONMENTAL CHECKLIST(Explanations are required in Section 15) • Potentially Potentially less than No Significant Significant Significant impact Impact Impact Impact Unless k%gated I. AESTHETICS. Would the project: [] [} [] [] • a. Have a substantial adverse effect on a scenic vista? [] [] PX] [] b. .Substantially damage scenic resources,including,but not limited to trees, rock outcropping, and historic building along a State-designated scenic highway? [] [J [] PX] c. Substantially degrade the existing visual character or • quality of the site and its surroundings? [] [] P] PXJ d. Create a new source of substantial light or glare which would adversely affect day or nighttime views in the area? [] [J [J PX] It. AGRICULTURAL RESOURCES. Would the project: a. Convert Prime Farmland, Unique Farmland, Farmland of Statewide Importance as depicted on maps prepared pursuant to the Farmland Mapping and Monitoring Program of the CA. Resources Agency? [J [] [] [XJ b. Conflict with existing zoning for agricultural use, or a Williamson Act Contract? [J [] [] [X] c. Involve other changes in the existing environment which, due to their location or nature, could result in conversion of Farmland, to non-agricultural use? [] [] [] [XJ Ill. AIR QUALITY. Would the project: a. Conflict with or obstruct implementation of the applicable air quality plan? [] [] [] PX] • b. Violate an air quality standard or contribute to an existing or projected air quality violation? [] [J [J PX] • Initial Study/Environmental Checklist -4- City of San Juan Capistrano California • Potentially Potentially Less than No Significant significant Significant Impact Impact Impact impact Union Mitigated c. Result in a cumulatively considerable net increase of any • criteria pollutant for which the project region is non- attainment under the applicable federal or state ambient air quality standard(including releasing emissions which exceed quantitative thresholds for ozone precursors)? [J [XJ [] [] d. Expose sensitive receptors to substantial pollutant concentrations? I} [] I} [X] • e. Create objectionable odors affecting a substantial number of people? [l [1 [] [X] IV. BIOLOGICAL RESOURCES. Would the project: a. Have a substantial adverse effect, either directly or • through habitat modifications,tin any species identified as a candidate,sensitive,or special status species in local or regional plans,policies,or regulations,or by the California Department of Fish and Game or the USFWS? [] [X] [] [] b. Have a substantial adverse effect on any riparian habitat or other sensitive natural community identified in local or • regional pians, policies, regulations or by the California Department of Fish and Game (CDFG)or U.S. Fish and [] [X] (} [] Wildlife Service? c. Have a substantial adverse effect on federally protected wetlands as defined by Section 404 of the Clean Water Act (including, but not limited to, marsh, vernal pool, coastal, etc.)through direct removal, filling, hydrological • interruption,or other means? [} [X] [] [] d. Interfere substantially with the movement of any native resident or migratory. fish or wildlife species or with established native resident or migratory wildlife corridors, or impede the use of native wildlife nursery sites? (] [X] [] [] • e. Conflict with any local policies or ordinances protecting biological resources, such as Vee preservation policy/ordinance? (] (] [] (X] f. Conflict with the provisions of an adopted Habitat Conservation Plan,Natural CommunityConservation Plan, or other approved local, regional, or state habitat conservation plan? (} {X] [} {} • Initial Study/Environmental Checklist -5- City of San Juan Capistrano California • Potentially Potentially Less than No Significant Significant Significant Impact Impact Impact Impact Unless Mitigated V. CULTURAL RESOURCES. Would the project: a. Cause a substantial adverse change in the significance of a historical resource as defined in § 15064.5 of CEQA? [j [XJ [] [J b. Cause a substantial adverse change in the significance of an archaeological resource pursuant to § 15064.5 of [j [XJ [] (] CEQA? • c. Directly or indirectly destroy a unique paleontological resource or site or unique geologic feature? [] (] [] [Xj d. Disturb any human remains, including those interred outside of formai cemeteries? [] {] I [Xj Vi. GEOLOGY AND SOILS. Would the project: • a. Expose people or structures to potential substantial adverse effects,including the risk of loss,injury, or death involving: t.) Rupture of a known earthquake fault, as delineated on the most recent Alquist-Priolo Earthquake Fault Zoning Map issued by the State • Geologist,or based on other substantial evidence [j [] [X] [ ] of a known fault (Refer to DM&G Pub. 42)? it) Strong seismic ground shaking? [] {] [] [XI iii) Seismic-related ground failure, including [] I [X] [ j liquefaction? IV) Landslides? [] [XJ [] [ ] • b. Result in substantial soil erosion or the loss of topsoil? [] [] [] [Xl c. Be located on a geologic unit or soil that is unstable, or that would become unstable as a result of the project,and potentially result in on-site or off-site landslide, lateral spreading, subsidence, liquefaction or collapse? (J [Xj [] a d. Be located on expansive soil, as defined in Table 18-1-B of the 1994 UBC, creating substantial risks to life or property? e. Have soils incapable of adequately supporting the use of septic tanks or alternative waste water disposal systems where sewers are not available for the disposal of waste water? • • • Initial Study/Environmental Checklist -6- City of San Juan Capistrano California Potentially Potentially Less than No Significant Significant Significant Impact Impact Impact Impact Unless mugated VII. HAZARDS AND HAZARDOUS MATERIALS. Would the project: • a. Create a significant hazard to the public or the environment through the routine transport,use,ordisposal of hazardous materials? [} [] [] [X} b. Create a significant hazard to the public or the environment through reasonably foreseeable conditions • involving the release of hazardous materials into the [] [] [] [X] environment? c. Emit hazardous emissions or handle hazardous or acutely hazardous materials, substances, or waste within one- quarter mile of an existing or proposed school? [] [j [] Pq d. Be located on a site which is included on a list of • hazardous materials sites compiled pursuant to Government Code Section 65962.5 and,as a result,would it create a significant hazard to the public or the [] [] [} [X] environment? e. For a project located within an airport land use plan or, where such a plan has not been adopted,within two miles • of a public airport or public use airport, would the project result in safety hazard for people residing or working in the [] [] [] [X] project area? f. For a project within the vicinity of a private airstrip,would the project result in a safety hazard for people residing or working in the project area? [] [] [] [X] • g. Impair implementation of or physically interfere with an adopted emergency response plan or emergency evacuation plan? [] [] [] [X] h. Expose people or structures to a significant risk of loss, injury or death involving wildland fires, including where wildlands are adjacent to urbanized areas or where • residences are intermixed with wildlands? [] [J [] [X] VIII. HYDROLOGY AND WATER QUALITY. Would the project: a. Violate any water quality standards or waste discharge requirements? (] [] [] [X] • • • Initial Study/Environmental Checklist -7- City of San Juan Capistrano California • Potentially Potentially Leu than No Significant Significant Significant Impact Impact Impact Impact Unless Wlitigated b. Substantially deplete groundwater supplies or interfere • substantially with groundwater recharge such that there would be a net deficit in aquifer volume or a lowering of the local groundwater table level (e.g.,the production rate of pre-existing nearby wells would drop to a level which would not support existing land uses or planned uses for which permits have been granted)? {] [] [] [X] c. Substantially alter the existing drainage pattern of the site or area including through the alteration of the course of a stream or river, in a manner which would result in substantial erosion or siltation on-or off-site? [] [] [] (X] d. Substantially alter the existing drainage pattern of the site or area,including through the alteration of the course of a stream or river, or substantially increase the rate or • amount of surface runoff in a manner which would result In flooding on or off site? [] [] [j (X] e. Create or contribute runoff water which would exceed the capacity of existing or planned stormwater drainage systems or' provide substantial additional sources of [] [j [j [X] polluted runoff? • f. Otherwise substantially degrade water quality? [j [] [] [Xj g. Place housing within a 100-year flood hazard area as mapped on a Federal Flood Hazard Boundary or Flood insurance Rate map or other flood hazard delineation [] [] [] [X] map? h. Placewithin a 100-yearflood hazard area structures which would impede or redirect flood flows? [] [] [] [X] I. Expose people or structures to a significant risk of loss, injury or death involving flooding, including flooding as a result of the failure of a levee or dam? [] [] [] [X] • j, Inundation by seiche,tsunami,or mudflow? k. Result in an increase in pollutant discharges to receiving [] [j [] [X] waters? Consider water quality parameters such as temperature,dissolved oxygen,turbidity and other typical stormwater pollutants (e.g. heavy metals, pathogens, petroleum derivatives, synthetic organics, sediment, nutrients, oxygen-demanding substances, and trash) • 1. Result in significant alternation of receiving water quality during or following construction? • • Initial Study!Environmental Checklist -8- City of San Juan Capistrano California • Potentially Potentially Less than No Significant Significant Significant Impact Impact Impact Impact Unless ' kiltigated M. Could� e%9posed project result in increased erosion [) Pq [] [] • owns rea n. Result in increased impervious surfaces and associated [] [] [) [X] increased runoff? • o. Create a significant adverse environmental impact to [) [] [] [X] drainage patterns due to changes in runoff flow rates or volumes? p. Tributary to an already impaired water body,as listed on [1 [] [) [XJ the Clean Water Act Section 303(d) list? If so, can it result in an increase in any pollutant for which the water • body is already impaired? q. Tributary to other environmentally sensitive areas? If so, can it exacerbate already existing sensitive conditions? c Have a potentially significant environmental impact on [] [] [) [X] • surface water quality to either marine, fresh, or wetland waters? s. Have a potentially, significant adverse impact on [} [] [] [X] groundwater quality? t. Cause or contribute to an excess of applicable surface or [] [] [] [x] groundwater receiving water quality objectives or • degradation of beneficial uses? u. Impact aquatic, wetland, or riparian habitat? [] [X] [] [ ] v. Potentially impact stormwater runoff from construction [] [] [XJ [ J or post construction? • w. Result in a potential for discharge of stormwater [] [] [] [XJ pollutants from areas of material storage, vehicle or equipment fueling, vehicle or equipment maintenance (including washing),waste handling,hazardous materials handling or storage, delivery areas, loading docks or other outdoor work areas? x. Result in the potential for discharge of stormwater to [] [] [] [X) affect the beneficial uses of the receiving waters? • Initial StudyfEnvironmental Checklist -9- City of San Juan Capistrano California • Potentially Potentially Less than No Significant Significant Significant Impact impact Impact Impact unless Mitigated y. Create the potential for significant changes in the flow [j (J (J [Xj • velocity or volume of stormwater runoff to cause environmental harm? z Create significant increases in erosion of the project site [j (XJ 1] [] or surrounding areas? IX. LAND USE AND PLANNING. Would the project: [1 [1 [l 1X1 • a. Physically divide an established community? [1 [] [l [X] b. Conflict with any applicable land use plan, policy, or regulation of an agency with jurisdiction over the project (including, but not limited to the General Plan, speck plan,local coastal program,or zoning ordinance)adopted for the purpose of avoiding or mitigating an environmental effect? [l 11 tl [Xl c. Conflict with any applicable habitat conservation plan or natural community conservation plan? [1 [l [1 X. MINERAL RESOURCES. Would the project: • a. Result in the loss of availability of a known mineral resource that would be of value to the region and the residents of the state? [I [] 11 [XI- b. Result in the loss of availability of a locally-important mineral resource recovery site delineated on a local • general plan,speck plan or other land use plan? [] [l 11 [X] XI. NOISE. Would the project result in: a. Exposure of persons to or generation of noise levels in excess of standards established in the local general plan • or noise ordinance, or applicable standards of other agencies? (J [] (j IX1 b. Exposure of persons to or generation of excessive groundbome vibration or groundborne noise levels? [] [1 t 1 Pq c. A substantial permanent increase in ambient noise levels in the project vicinity above levels existing without the • project? t 1 [l (1 tXl • Initial Study/Environmental Checklist -10- City of San Juan Capistrano California • Potentially Potentially Less than No Significant Significant Significant impact Impact Impact Impact Unless Mitigated d. A substantial temporary or periodic increase in ambient noise levels in the project vicinity above levels existing without the project? e. For a project located within an airport land use plan or, where such a plan has not been adopted,within two miles of a public airport or public use airport,would the project • expose people residing or working in the project area to excessive noise levels? [1 [1 [1 [X1 f. For a project within the vicinity of a private airstrip,would the project expose people residing or working in the project area to excessive noise levels? • [I [] 11 [X] XII. POPULATION AND HOUSING. Would the project: a. Induce substantial population growth in an area, either directly (for example, by proposing new homes and • businesses or indirectly(for example,through extension of roads or other infrastructure)? [1 [1 [1 [X1 b. Displace substantial numbers of existing housing, necessitating the construction of replacement housing • elsewhere? I 1 [] [1 IXI c. Displace substantial numbers of people,necessitating the construction of replacement housing elsewhere? • • • Initial Study/Environmental Checklist 11- CIN of San Juan Capistrano Cafrfomla • Potentially Potentially Less than No Significant Significant Significant Impact Impact Impact Impact Unless Nfigated XIII. PUBLIC SERVICES. Would the project result in substantial adverse physical impacts associated with the provision of new or physically altered governmental facilities, need for new or physically altered governmental facilities,the construction of which could cause significant environmental impacts, in order to maintain acceptable service ratios, response times or other performance objectives for any of the public services: • Fire Protection? Police Protection? [] [] [] [X] Schools? Parks? [l [] [] [Xl Other public facilities? PQ [l [] [] [X] XIV. TRANSPORTATION/TRAFFIC. Would the project: a. Cause an increase in traffic which is substantial in relation to the existing traffic load and rapacity of the street system (i.e., result in a substantial increase in either the number of vehicle trips, the volume to capacity ratio on roads,or congestion at intersections)? b. Exceed, either individually or cumulatively, a level of service standard established by the county congestion/management agency for designated roads or highways? [] [l [] [X[ c. Result in a change in air traffic patterns, including either an increase in traffic levels or a change in location that, results in substantial safety risks? « [l [] U [X] d. Substantially increase hazards due to a design feature (e.g., sharp curves or dangerous intersections) or Incompatible uses (e.g., farm equipment)? [) I] II [X] e. Result in inadequate emergency access? [] [] [] [X] f. Result in inadequate parking capacity? [] [] [] [X] • Initial Study/Environmental Checklist -12- City of San Juan Capistrano California . • Potentially , Potenfially less than No Significant Significant Significant Impact Impact Impact Impact Unless Mitigated g. Conflict with adopted policies, plans, or programs • supporting alternative transportation (e.g., bus turnouts, [] [1 [1 [xl bicycle racks)? XV. UTILITIES AND SERVICE SYSTEMS. Would the project: a. Exceed wastewater treatment requirements of the applicable Regional Water Quality Control Board? [1 [] [1 PQ • b. Require or result in the construction of new water or wastewater treatment fatalities or expansion of existing facilities,the construction of which could cause significant environmental effects? tl [1 [] Pq • c. Require or result in the construction of new storm water drainage facilities or expansion of existing facilities, the construction of which could cause significant environmental effects? [] [] I 1 [Xl • d. Have sufficient water supplies available to serve the project from existing entitlements and resources, or are new or expanded entitlements needed? I I I [XI e. Result in a determination by the wastewater treatment provider which serves or may serve the project that it has • adequate capacity to serve the project's projected demand in addition to the provider's existing commitments? f. Be served by a landfill with sufficient permitted capacity to accommodate the project's solid waste disposal needs? [1 [1 [1 [Xl g. Comply with federal, state, and local statutes and regulations related to solid waste? [1 [] [l [X] • • initial Study/Environmental Checklist -13- City of San Juan Capistrano, California • Potentially Potentially Less then No Significant Significant Significant Impact Impact Impact Impact Unless Mitigated XVI. MANDATORY FINDINGS OF SIGNIFICANCE. a. Does the project have the potential to degrade the quality of the environment, substantially reduce the habitat of a fish or wildlife species,cause a fish or wildlife population to decrease below self- sustaining levels, threaten to eliminate a plant or animal community, reduce the number or restrictthe range of a rare or endangered plant • or animal, or eliminate important examples of major periods of California history or prehistory? LI [Xj [] [) b. Does the project have the potential to achieve short-term, to the disadvantage of long-term, environmental goals? [) [) [j IQ • c. Does the project have impacts which are individually limited, but cumulatively considerable ("Cumulatively considerable"means the project's incremental effects are considerable when compared to the past, present, and future effects of other projects)? d. Does the project have environmental effects which will have substantial adverse effects on human beings, directly or indirectly? [l [] [1 [xl • 15. DISCUSSION 0=SITMONIMENTAL EVALUATION t. AESTli i f1CS; City-adopted significance thresholds provide that aesthetic impacts maybe deemed significant if the project would: ■ result in visually offensive structures/uses (outdoor storage, towers/antenna, etc.) or development within view of General Plan-designated scenic highways, or • obstructs views of General Plan-designated ridgelines; or, ■ be substantially inconsistent with the City's Architectural Design Guidelines;or, ■ the installation of outdoor lighting including lighted athletic fields/courts,commercial/ industrial parking lots,automobile sale display areas in excess of lighting standards established by Title 9. The proposed 10MG reservoir will be located on the upper elevation pad that currently • houses Terminal Reservoir#1. Finished grades around the reservoir will vary in elevation from approximately 440 feet to 410 feet; consequently, a design that is integrated into the natural topography of the site will be produced.Although a 15 foot SCADA radio antenna is • Initial Study/Environmental Checklist -14- City of San Juan Capistrano California • proposed to be located on the reservoir,or on the ancillary equipment structure,views from surrounding residential neighborhoods will not be effected by the new reservoir,or SCADA antenna due to its site location that exist approximately 70 feet downslope of Highland Drive in a canyon type topography. The project would not exceed significance thresholds with respect to aesthetic impacts. • II. AGRICULTURAL RESOURCES. The City's adopted significance thresholds provide that an agricultural resource impact may be deemed significant if the project would: ■ convert Prime Farmland(as defined by the California Dept.of Agriculture)to a non- agricultural use;or, ■ conflict with existing agricultural zoning a Williamson Act contract or require • cancellation of a contract;or, • result in changes in the physical environment which would result in the conversion of farmland to non-agricultural use. The project site is General Plan designated 5.0"Public and Instttutionar, and has a Zoning designation of P&1, "Public & Institutional. The parcel historically has never existed as farmland;consequently,no agricultural resource will be impacted by the construction of TR-3. • The project would not exceed significance thresholds with respect to potential agricultural resource impacts. III. AIR QUALITY: The Chys adopted significance thresholds provide that air resource impacts may be deemed significant if the project would: • ■ exceed advisory project emission thresholds established by the SCAQMD using the Mobile Assessment of Air Quality Impacts (MAAQI) model or other air quality assessment method(s) recognized or established by the California Air Resources Board; or, ■ result in locally elevated levels of regulated air emissions(e.g.carbon monoxide)in dose proximity to schools, hospitals, senior housing, senior assisted •. 6vkVcongregate care facillties or similar land uses; or ■ aavoive ancne!storage,manure stockpiling,industrial processes,food processing or similar uses which consistently produce detectable, offensive odors. Staff has evaluated the project and determined that the any air quality impacts resulting from the establishment of Terminal Reservoir#3(TR-3)would consist of short term construction related impacts only. Mitigation is appropriate. • Additionally, as part of the construction phase and during grading in particular, the project could result in short-term, particulate matter(PM„)emissions that are potentially significant air quality impacts. Mitigation is appropriate. Mitigation measure#1: Prior to issuance ofa-grading oermit.the Public Works Department shall submit dust control plans/procedures for manaoing/reducing dust and PM,demissions associated with -gradino and construction to the satisfaction of the Planning Director or his • desionee. Plans/procedures for PM„ emissions reduction will be consistent with South Coast Air Quality Management District (SCAQMDI Rule 403 and may include use of soil binders,truck washing, street sweeping.Periodic watering of stockoiles.and regular vehicle • Initial Study/Environmental Checklist -15- City of San Juan Capistrano California • maintenance. Implementation of the PM,a emissions plans and procedures shall be.utilized during all demolition,excavation, aradina, and construction activities for this oroiect. Mitigation measure#2: Durina periods when average wind speeds exceed twenty-five(25) miles per hour.the CIVs aredino inspector shall have the authority to reouire the oroiect to cease all aradino activity. or implement extraordinary air ouallty mitigation to effectively reduce fuoitive dust emissions(PM,,). With the proposed mitigation,air quality impacts will be reduced to a level below significance. IV. BIOLOGICAL RESOURCES: The City's adopted significance thresholds provide that biological resource impacts may be deemed significant If the project would: • ■ clear areas,previously undeveloped,of existing natural vegetation which serves as primary habitat for animal species protected by the Callfornia Endangered Species Act(CESA)and Federal Endangered Species Act(FESA);or, ■ alter or remove areas under jurisdiction of the US Army Corps of Engineers pursuant to Section 404 of the Federal Clean Water Act; or, ■ block/develop over established wildlife corridors (streams and valleys) which link • major habitat areas or introduce livestock or unrestricted domestic pets to previously undeveloped areas. On June 13, 2002 a biological survey was conducted by Biologist Geoffrey L. Rogers and Jessamine Fung of Merkel&Associates Inc.,for the City of San Juan Capistrano Terminal Reservoir site referred to as the TR-1 and TR-2 site. On October 22, 2002 an expanded biological survey was conducted by Biologist Brian Parker and Geoffrey L. Rogers and included a larger study area of the area immediately adjacent to the project site. The biological surveywas conducted in order to assess the potential environmental impact of the proposed TR-3 project. Upon completion of the site survey, it was concluded that Coastal Sage Scrub and the Coastal California Gnatcatcher were both Identified as existing on site in a small isolated .38 acre patch and; subsequently, has been covered under the 4(d) process. Mitigation is appropriate. Mitigation Measure#3:Prior to issuance of any demolition,orading,or buildina permits for the site,the c1ty shall provide and imolement construction mitigation measures Prepared by a wiidlife specialist to ensure that the construction activities that occur beyond the boundaries of the terminal reservoir site and .48 acres identified as Coastal Saae Scrub and Costal California Gnatchatcher habitat in the 4(d) pernft for taking. and issued by USFWS and CDFG does not encroach Into any surrounding sensitive habitat.subiect to final review and authorization to proceed from the Plannino Director. If the final grading design results in additional Impacts.the City shall request an amendment to the current 4(d)oermit from the f_ USFWS, and pay the approoriate permit fees prior to construction. Should the USFWS require additional mitiastion measures during construction.those measures shall be included in the construction documents. On February 23, 2003, CDM submitted a 50% draft Preliminary Design Report which identified the presence of jurisdictional wetlands of a relatively small nature existing on the project site. The jurisdictional wetiand identified on site will require that the City coordinate with the United States Army Corp of Engineers (USACE), Regional Water Quality Control Board (RWQCB), and California Department of Fish and Game to obtain all necessary permits. Mitigation is appropriate. • Initial Study/Environmental Checklist -16- City of San Juan Capistrano, California • Mitioation Measure#4: Prior to issuance of any demolition.aradina.or buildina permits the city shall coordinate with the Army Corps of Engineers (USACE)in obtaining a nationwide permit under section 404 of the Clean Water Act for the deposition of dredged or fill material or if the project qualifies for a nationwide permit 39 then the City shall work with the USAGE to complete all ore-construction package requirements MlItigationMeasure#5; Prior to issuance of any demolition aradina,or building permits the • city shall coordinate with the Regional Water Quality Control Board (RWQCB) in obtaining a 401 water Quality certification or waiver. Mitioation Measure#6: Prior to issuance of any demolition,aradina.or buildina permits the city shall coordinate with the California Department of Fish and Game (CDFG)in obtainina _ a Streambed Alteration Aareement for the proposed clearina of classified wetlands. • With the proposed mitigation, biological resource impacts will be reduced to a level below significance. V. CULTURAL RESOURCES. City-adopted significance thresholds provide that cultural resource impacts may be deemed significant N the project would: ■ disturb paleontological resources; or, ■ disturb archeological resources; or, ■ demolishlalter a sitelstructure, or alter the context of a sitelstructure listed on the City's Inventory of Historic and Cultural Landmarks or the State or National Register of Historic Places (CEQA,Appendix"W); or the project is on a recorded sensitive site or adjoins such a site; or ■ effect a site of City-documented historical significance to the Juanefho Band of Mission Indians; or, ■ restrict existing religious or sacred uses. Staff has reviewed the Cultural Resources Element of the City's General Plan adopted on December 14, 1999 to assist in identifying previous evidence of archeological, paleontological, and historical resources in or around the vicinity of the proposed Terminal • Reservoir Site #3. WhBe there has been no documented findings of significant archeological. paleontological, or historical resources on or in dose proximity to the she, subsurface disturbance proposed as part of the over excavation and grading of the site could potenfialfy unearth some resources. Construction mitigation is appropriate. Mitigation Measure#7:Prior to issuance of a grading oermft.which would permit trenching or grading at a depth of eiahteen inches or greater,the applicant will retain the services of •_ a SOPA(Society of Professional Archeologists)-certified archeoloaist who will provide on site monitoring of all aradino and excavation for potential impacts on cultural resources including archeological. paleontological, and historic resources. The applicant will provide an executed contract for services with a SOPA-certified archeologist including a scope-of- work which Provides for comprehensive monitoring:a contingencvfor assessment recovery, and/or evaluation: and the preparation of a technical memoranda or report. In the event cultural resources are encountered during grading. the monitor may cease aradina operations,consistent with City Council policy,to allow for the assessment,recovery,and/or evaluation of any cultural resources. • • Initial Study/Environmental Checklist -17- City of San Juan Capistrano California WM the proposed mitigation, cultural resource impacts will be reduced to a level below significance. VI. GEOLOGY & SOILS: The City's adopted significance thresholds provide that geologic impacts may be deemed significant if the project would: ■ be situated in an area of moderate or high risk potential for seismic ground shaking per the General Plan Seismic Safety Element; or, ■ be situated in an area of moderate or high risk potential for seismic ground shaking per the General Plan Seismic Safety Element; or, ■ be situated in an area of moderate or high risk potential for liquefaction per the General Plan's Geotechnical Land Use Capabilities Map;or, ■ be situated within the potential area of effect associated with selche, tsunami, or volcanic events; or, ■ be situated in an area of moderate or high risk potential for landslides per the General Plan's Geotechnical Land Use Capabilities Map; or, ■ grade erosion-prone soils in areas subject to high winds or water flow(channel or sheet);or, ■ bore, grade, cut, or construct on an otherwise stable land mass resulting in a reduction of bearing capacity below minimum accepted engineering limits;or, ■ be situated in an area of moderate or high risk potential for expansive/erosive soils per the General Plan's Geotechnical Land Use Capabilities Map; or, ■ grade or develop within a General Plan-designated 'major ridgeline", or a canyon, drainage swale, steep slopes,floodplain, or significant rock outcropping. CDM at the request of the City of San Juan Capistrano has conducted a preliminary geotechnical investigation to evaluate the site conditions of the proposed location for Terminal Reservoir No.3(TR-3). CDM's investigation included performing 10 bucket auger borings, 6 hollow stem borings, 7backhoe test pits, 2 slope inctinometers to detect subsurface movement,and 2 piezometers to monitor groundwater elevations. Tne prelimawy geoWvrical investigation conducted by CDM revealed that the site is undenan by rekob ay rear/soft bedrock and is prone to landsliding resulting from locally adverse baadcV.F%z"ve , ore,review of the City's General Plan Safety Element revealed that the site and surrounding area consist of Capistrano and Monterey formations that are confirmed as having a high potential for landslides. Mitigation is appropriate. Mitigation Measure#8•Prior to commencement of any grading activities the Public Works Department shall submit to the C11v Enainser and Building and Safety Manager for their review and obtain aPDrovalfor a Soils Report/Final Geotechnical Stability Analysis Prepared by a Registered Geologist and/or Soil Engineer to determine the seismic safety and soils stability of all,Proposed grading and development improvements within the proiect and substructure beddinalbackfili recommendations for the Proiect. and any affected adiacent prooerties. Said Geotechnical Study shall include but not be limited to the mitigation to potential fill and liouefaction-induced settlement, the mitigation to slope stability by the removal of interfering landslide material and weak bedrock and reolacement with a structural engineered fill with Drooer drainage (Ener.). • Initial Study/Environmental Checklist -1s- City of San Juan Capistrano California With the proposed mitigation, geology and soils impacts will be reduced to a level below significance. VII. HAZARDS 1£HAZARDOUS MATERIALS: The City's adopted significance thresholds provide that hazard impacts may be deemed significant If the project would: ■ consist of a service station,commercial nursery, agriculture, electroplating, or similar use which uses, stores, dispenses, and/or transports hazardous materials (per California Government Code)within 300 feet of sensitive receptors including residential areas,daycare centers, hospitals, convalescent homes, etc.; or, ■ be inconsistent with the San Onofre Nuclear Generating Station(SONGS) emergency evacuation plan; or, �, ■ include the use, processing, and/or transport of solid waste (landfill), household hazardous waste(facilities), manufacture of explosives or flammables, hazardous waste processing, radioactive materials (medical)or similar uses; or,. ■ develop residential uses in close proximity to a solid waste landfill, household hazardous waste facilities, manufacturing of explosives or flammables,hazardous waste processing,radioactive materials or similar uses; or, ■ not comply with the Citys adopted fuel modification ordinance provisions. The project involves the demolition of two reservoirs with no knownhazardous materials in their construction. As part of the design, the City will conduct a hazardous materials survey of TR-1 and TR-2 to verify the absence of hazardous materials. If hazardous materials are discovered to exist during the survey, appropriate methods will be taken to property abate and dispose of them in accordance with Federal, State, and Local guidelines and laws. All The project would not exceed significance thresholds and therefore will not have significant hazard impacts. Vlll. HYDROLOGY&WATER QUALITY: The City's adopted significance thresholds provide that water resource impacts may be deemed significant if the project would: ' ■ increase the impervious surface coverage more than 20%, or increase the quantity of stormwater runoff by greater than 20%, or discharge new stormwater to existing storm drainage facilities; or, • be located in a desiarated 100 year special flood hazard area based on the FEMA Flood ira rance Rate Maps or the project wouid obstruct or interfere with stream floes'r.suai areas;or. • ■ consist of powe plant operation, industriaUmanufacwrmg processes, or automotive repairlservice subject to NPDES (National Pollution Discharge Elimination System)standards which would involve the discharge of cooled/heated water, or pollutant laden runoff into surface waters; or, ■ change the water surface elevations of ponds/lakes by at least one foot or the quantity(Q)of water by at least 10%; or, ■ move the alignment or modify the channel geometrics of existing an"blueline" stream. ■ change the quantity of groundwater, either through direct additions or withdrawals, or by interception of an aquifer by cuts or excavations; or, • • Initial Study/Environmental Checklist -19- City of San Juan Capistrano California ♦ ■ alter the direction or rate of flow of groundwater, or, ■ likely result in conditions which violate groundwater quality standards established by the San Diego Regional Water Quality Control Board (RW QCB)-. or, ■ use at least 5%of existing estimated groundwater capacity as determined by the San Diego Regional Water Quality Control Board(RWQCB);or, y include a new or retrofitted stormwater treatment control Best Management Practice(BMP),(e.g.water quality treatment basin, constructed treatment wetlands),the operation of which could result in significant environmental effects (e.g.increased vectors and odors). The proposed Terminal Reservoir No.3 Site is situated in a relatively narrow and steep canyon which results in a north to south stormwater runoff by sheet and concentrated flow. Existing drainage facilities are proposed to be reconstructed and will require being ♦. brought up to date with current water quality standards and consistent with the new NPDES requirements.Mitigation is appropriate. Mitigation Measure#9: Erosion and Sediment Control. Prior to issuance of grading . or demolition permits the Public Works Department shall submit to the City Enaineerfor review and shall obtain approval for Erosion and Sediment Control Plans prepared by a Realstered CivilEnginaer These plans shall show all temporary and/or permanent erosion and sediment Ir control measures in accordance with the NPDES Permit. (Enar.). Mitloation Measure#10: Water Quality Reauirements and Compliance.Prior to issuance of grading or demolition permits the Public Works Department shall submit to the Citv Enaineer for review and shall obtain approval for a W ater'Quality Management Plan(W OMP) specifically identftno structural and non-structural Best Management Practices(BMP's)the will be used on-site to control predictable pollutant runoff.The contractor shall obtain and follow the City of San Juan Capistrano's WQMP outline and instructions.The contractor shall also comoiy with all the requirements of the latest National Pollutant Discharge Elimination System (NPDES) Permit. the City's Water Quality Ordinance and the Clean Water Act. En r. . Mitigation Measure#11:Prior to issuance of any grading or demolition oemrft.the City shalt prepare and submit detailed hydraulic/hydrologic report which evaluates drainage areas storm water runoff,existing and proposed storm water drainage facilities to the satisfaction of the City Enajneer. Prior to issuance of any building or arading permits the City Engineer or his designee shall determine that the existing public storm water drainage facilities ootentialiv impacted tw the Proiect are adequate to accommodate all drainaoe associated with the subiect propcsa Thr 9—y weer may require upgrade of the existinc public storm water drainage fad in ower in accommodate the project's runoff. Mitigation Measure#2 The Proposed storm water drainage system design shall comply with the City's adopted'storm water management regulations and policies' and subiect to !. review and aooroval by the City Engineer or his designee. With the proposed mitigation,hydrology and water related impacts will be reduced to a level below significance. i A Initial Study/Environmental Checklist -20- City of San Juan Capistrano,California IX. LAND USE: The City's adopted significance thresholds provide that a land use impact may be deemed significant if the project would: ■ not be a permitted or conditional use within the Zoning classification or proposes a General Plan,or Zoning Map designation which are inconsistent with the A General Plan or Land Use Code consistency matrix; or, ■ conflict with adopted environmental plans/policies adopted by agencies with jurisdiction over the project;or, ■ include a General Plan Amendment or zone change to change the designation of a parcel from one category to another(categories include residential [1.0],open space and recreation[2.0],commercial[3.0], Industrial [4.0]; and institutional [5.01);or, ■ convert an amount of agricultural acreage so that less than 20 acres or 50%of the original acreage remained;or, ■ propose a physical barrier including an arterial street,utility corridor, open drainage way,or similar feature. Based on the significance thresholds, the project would not result in a significant land use impact. X. MINERAL RESOURCES:The City's significance threshold provides that energy&mineral resource impacts maybe deemed significant If the project would conflictwith adopted energy ' conservation plans;or use non-renewable resources in an inefficient manner,or result in the loss of availability of a known mineral resource that would be a future value to the region and State's residents. The project will not exceed thresholds and therefore will not result in significant energy&mineral resource impacts. XI. NOISE: The City's adopted significance thresholds provide that noise impacts may be « deemed significant if the project would: ■ include outdoor recreation,amplified sound,industrial processes,automotive repair or similar activities and/or is situated next to noise sensitive land uses including hospitals, convalescent homes, or schools; or, ■ result in noise levels which exceed the standards established by the General Plan's f Noise Element. Noise related impacts would consist of a substantial temporary increase in ambient noise levels due to demolition, grading, and construction related activities. Short term impacts associated with the project would derive from various equipment brought on site and used during construction. Mitigation is appropriate. Mitigation Measure#13• All construction activities shall take Place only between 7:00 A.M. and 6:00 P.M. (Monday throuah Friday). No construction activity shall take Place on Saturday. Sunday. or federal holiday. • Initial Study/Environmental Checklist -21- City of San Juan Capistrano,California With the proposed mitigation,noise related impacts will be reduced to a level below significance. XII. POPULATION &HOUSING: The City's adopted significance thresholds provide that A population and housing impacts may be deemed significant If the project would: ■ exceed population projections established by the General Plan Land Use Element.;or, ■ exceed population projections for a project site based on General Plan designations; or ■ eliminate existing very-low or low income dwellings(based on Housing&Urban Development(HUD)or Housing&Community Development(HCD)criteria); or, proposes five or more lots/dwellings with no provision for very-low or low income dwellings. Based on the significance threshold,the project would not result in significant population and housing impacts. Xlil. PUBLIC SERVICES: The Citys adopted significance thresholds provide that public service impacts may be deemed significant If the project would exceed the General Plan Growth Management ' Element service standard for police,fire,parks, roads, and government services; or in the case of schools,Capistrano Unified School District(CUSD)service standards. The projectwould not exceed significance thresholds and therefore will not have significant public service impacts. XIV. TRANSPORTATION: The City's adopted significance thresholds provide that transportation impacts may be deemed significant If the project would: • ■ generate traffic resulting in at least a 1% increase in peak hour ICU at signalized intersections; and/or,a 1.0 second delay increase at un-signalized intersections; and/or,a 1% increase in street link average daily traffic(ADT)vehicle-capacity (v/c)ratio; or, ■ reduce intersection levels of service on primary/secondary arterials to a level M below the minimum established by the General Plan Growth Management Element;or, ■ provide no frontage improvements to attain a geometric section consistent with that established by the General Plan Circulation Element and Master Plan of Streets &Highways; or, ■ increase traffic in areas with statistically-significant,higher than average accident rates; or, ■ not meet emergency access requirements of the Orange County Fire Authority (OCFA). ■ convert existing parking to an alternate use or requires additional parking and • Initial Study/Environmental Checklist -22- City of San Juan Capistrano, California + does not meet Title 9 parking standards; or, ■ create barriers to non-motorists (e.g. pedestrians,bikes,etc.); or, ■ conflict with adopted policies supporting alternative transportation; or, ■ create rail,waterbome, or air traffic impacts? The proposed project is for the construction of a Terminal Reservoir for water utility purposes and transportation related impacts would only occur during the demolition, grading, and construction aspects. More specifically,the project will result in short-term impacts including construction-worker traffic, import/export of fill (minimal), and construction material deliveries. Construction of a replacement fresh water reservoir would result in less than significant impacts to transportation and traffic in the long tens;however,short term Impacts have the potential to exceed the City-approved significance thresholds for transportation and traffic. Mitigation Is appropriate. Mitigation Measure 014: Submit Haul Route Plan. For importation/exportation of soil in and out of the proiect site. the Public Works Department shall submit to the City Enatneer for review and obtain approval for.a Haul Route Plan soecificto the protect and in compliance with all applicable City standards. (Enar.). d . Mitigation Measure #15: Obtain Haul Route Permit. Prior to issuance of aradina or demolition permits.the Public Works Department shall obtain a Haul Route Permit from the Enaineering Division which will specify the dates and times and head ways for hauling activities. (En-qr.). With the proposed mitigation,noise related impacts will be reduced to a level below significance. XV. UTILITIES: The City's adopted significance thresholds provide that utility impacts may be deemed signfcant If the project would exceed standards of San Diego Gas and Electric (SDG&E)Company for gas and electric,Parc Bell Telephone for telephone,Capistrano Valley Water District(CVW D) for water,Southeast Regional Reclamation Authority(SERRA)for sanitary sewer, City Master Plan of Drainage for storm drainage,and the California Integrated Water Management Board/Agencyfor solid waste. The project would not exceed significance thresholds and therefore will not have a significant utility impacts. XVI. MANDATORY FINDINGS OF SIGNIFICANCE. a, The project does not have the potential to degrade the quality of the environment, substantially reduce the habitat of a fish or wildlife species, cause a fish or wildlife population to decrease below self-sustaining levels, threaten to eliminate a plant or animal community, reduce the number or restrict the range of a rare or endangered plant or animal, nor eliminate important examples of major periods of California history or prehistory. b. The project does not have the potential to achieve short-term,to the disadvantage of long-term, environmental goals. C. The project does not have impacts which are individually limited,but cumulatively considerable ("Cumulatively considerable"means the project's incremental effects are • Initial Study/Environmental Checklist -23- City of San Juan Capistrano, California • considerable when compared to the past, present,and future effects of other projects). d. The project will not have environmental effects which will have substantial adverse effects on human-beings, directly or indirectly. 16. PREPARATION. The initial study for the subject project was prepared by: Richard Greenbauer, Environmental Coordinator • 17. DETERMINATION. (To be completed by lead agency) Based on this initial evaluation: • [] I find that the proposed project COULD NOT have a significant effect on the environment, and a NEGATIVE DECLARATION will be prepared. [X] I find that although the proposed project could have a significant • effect on the environment, there will not be a significant effect in this case because the mitigation measures described herein have been included in this project. A MITIGATED NEGATIVE DECLARATION will be prepared. 0. [] 1 find that the proposed project MAY have a significant effect on the environment, and an ENVIRONMENTAL IMPACT REPORT is required. 18. DE MINIMIS FEE DETERMINATION (Chapter 1706, Statutes of 1990-AB 3158) [] It is hereby found that this project involves no potential for any adverse effect, either individually or cumulatively, on wildlife resources and that a "Certificate of Fee Exemption" shall be prepared for this project. • [X] It is hereby found that this project could potentially impact wildlife, • Initial Study/Environmental Checklist -24- City of San Juan Capistrano, Calffomia individually or cumulatively, and therefore fees shall be aip d to the County Clerk in accordance with Section 711.4(d) of the Fish and amen a 19. ENVIRONMENTAL ADMINISTRATOR DETERMINATION (Section 9-2.201 of SJC Municipal Code): The initial study for this project has been reviewed and the environmental determination, contained in Section V. preceding, is hereby approved: Thomas Tomlinson, Environmental Administrator 20. PROPERTY OWNER/APPLICANT CONCURRENCE: The property owner/ applicant signifies by their signature below their concurrence with all mitigation measures contained within this environmental document: Peter Sal g do, s ate Engineer City of San Juan Capistrano (P.\Pla 'nplPlan sharedlEA DocumentsUnitial Studies\TR31TwminalReservoir#3 Is.wpd) • • �� or 0,9 c� 90 Tom Daly RECEIVED 0 M County Clerk-Recorder P. 0. Box 238 JUN 19 2003 �+ �Q Santa Ana, CA 92702 IF oat PLANNING DEPT. ia� �an J�lAtn CA n IS • o Office of the Orange County Clerk-Recorder • Memorandum SUBJECT: Environmental Impact Reports Amendment of"Public Resources Code, Section 21092.3" The attached notice was received, filed and a copy was posted on it remained posted for 20 (TWENTY) days. Tom Daly County CI Recorder i in n f r he oun of Oran B Deputy Public Resource Code 21092.3 The notices required pursuant to Sections 21080.4 an 21092 for an environmental Impact report shall be posted in the office of the Cou of each county" in which the project will be located and shall remain posted for a period of 30 days. The notice required pursuant to Section 21092 for a negative a negative declaratior mai`be so nested for a period of 20 days unless otherwise reouired by law to be posted for 30 days The County Clerk shall host notices within 24 hours of receipt. Public Resources Code 21152 All notices filed pursuant to this section shall be available for public inspection,and shall be posted 'within 24 hours of recent in the office of the County Clerk. Each notice shall remain posted for a period of 30 days. 'Thereafter, the clerk shall return the notice to the local lead agency'within a notation of the period it was posted. Thelorral lead agency shall retain the notice for not less than nine months. • Additions or changes by underline; deletions by " •`' STATE OF CALIFORNIA E Governor's Office of Planning and Research $� State Clearinghouse '40' w>� Gray Davis Tal Finney 0 Governor MWORKS I terim Director July 1, 2003 R 4 Richard Greenbauer City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano,CA 92665 Subject: City of San Juan Capistrano Capital Improvement Project 753 (Terminal Reservoir#3) SCH#: 2003041155 S' Dear Richard Greenbauer: The enclosed comment(s)on your Negative Declaration was(were)received by the State Clearinghouse after the end of the state review period,which closed on May 22,2003. We are forwarding these comments to you because they provide information or raise issues that should be addressed in your final environmental document. f The California Environmental Quality Act does not require Lead Agencies to respond to late comments. However, we encourage you to incorporate these additional comments into your final environmental document and to consider them prior to taking final action on the proposed project. Please contact the State Clearinghouse at(916)445-0613 if you have any questions concerning the environmental review process. If you have a question regarding the above-named project,please refer to the ten-digit State Clearinghouse number(2003041155) when contacting this office. Sincerely, . tT Senior Plan=.Stat CL-sringbouse Enclosures cc: Resources Agency F 1° GOA , 103 -77 _— . 1400 TENTH STREET P.O.BOX 3044 SACRAMENTO,CALIFORNIA 958I2-3044 (916)445-0613 FAX(916)323-3018 w opr.ca.gov X26 { MN AMU kIMJSWQ WagNQ L1EPARTMENT.OF TRANSPORTATION District 12 3337 Michelson Drive, Suite 380 Irvine, CA 92612-8894 `, Fkxyourpow l Be energy a ficientl May 20, 2003 Q �p03 as 0,1 Mr. Richard Greenbauer ,UN 21 File: IGR/CEQA City of San Juan Capistrano r^ NOUS SCHM 2003041155 Public Works-Environmental PR,C�� Log#: 1244 32400 Paseo Adelanto SR: I-5 San Juan Capistrano, CA 92675 Subject:City of San Juan Capistrano Capital Improvement Project#753(Terminal Resevoir ff3) ' Dear Mr.Greenbauer, Thank you for the opportunity to review and comment on the Negative Declaration received May 5, 2003,for the city's Capital Improvement Project#753(Terminal Reservoir#3 or TR-3).The project site is located west of Highland Drive situated in the foothills,.between Highland Drive and Mission Hills Drive to the South and approximately 1 mile east of interstate 5. The project consists of demolition of two reservoirs: TR-1 (currently not operating) before constructing TR-3 on it's site; and . TR-2(currently experiencing structural damage due to settlement)which will be demolished after TR-3 is completed. The vacated TR-2 site may then be used for non-domestic water at a future time. Caltrans District 12 is a reviewing agency on this project and has the following comments: 1. Should the stockpiled 120,000 CY of excavated dirt be moved off site, either during construction of the project or at some time in the future,steps must be taken to contain loads from falling and/or • blowing over, or onto State Right of Way and facilities. In addition, movement of said stockpiled dirt will be during off-peak hours. 2. Even though the City identifies this document as a Negative Declaration, it is in fact a Mitigated Negative Declaration—with the proposed mitigation listed to reduce the impacts identified to a level of insignificance. No project location map was included,which would have shown the relationship of the proposed project and Interstate 5. 3. No additional net storm water runoff shall reach the State Right of Way after this project is completed. Please continue to keep us infomred of this project and other future developments, which could potentially impact our transportation facilities. If you have arty questions or need to contact us, please do not hesitate to call Maureen EI Harake at(949) 724-2086. • Sa ly, Robert Jolegh, Chief q IGR/Commuhity Planning Unit c: Ron Helgeson, HQ IGR/CEQA Teny Roberts, OPR Majid Ghaboosi, Hydrology Raouf Mousse,Traffic Operations South "Caltrmm improves mobility across Califomia" man 32400 PASEO ADELANTO �'ypp IIIIIIIIIIII SAN JUAN CAPISTRANO, CA 92675 • ",y"'p1R1 MEMBERS OF THE CITY COUNCIL (949) 493-1171 1776 DIANE SATHGATE (949) 493-1053 (FAX) JOHN S.GELFF wlvlesanjuancapisrrono.org WYATT ART OESOT J • OESOTO DAVID M.SWERDLIN CITYMANAGER May 30, 2003 GEORGESCARBOROUGH Robert Joseph, Chief IGR/Community Planning Unit Department of Transportation District 12 3337 Michelson Drive, Suite 380 Irvine, CA 92612-8894 Subject: City of San Juan Capistrano Capital Improvement Project #753 (Terminal Reservoir#3) Dear Mr. Joseph: I am writing to confirm that I am in receipt of your letter dated May 20, 2003 providing the City of San Juan Capistrano with comments on the Mitigated Negative Declaration prepared for the subject project located immediately west of 27171 Highland Drive within the foothills situated between Highland Drive to the north, and Mission Hills Drive to the south, approximately one mile east of Interstate 5. The subject project consist of the demolition of two existing reservoirs and the construction of a new reservoir. TR-3 will be • constructed on a site adjacent to TR-2. This will allow TR-2 to be operational until TR-3 is constructed and in service; avoiding serious service interruptions. The proposed site for TR-3 is presently occupied by the existing 2 MG TR-1, which is no longer in service. TR-1 will be demolished to allow construction of TR-3.TR-2 will be demolished upon completion of TR-3. The City of San Juan Capistrano notes the three comments submitted by Caltrans District 12 for the subject project, and will incorporate all comments appropriately. Thank you for reviewing and commenting on the Mitigated Negative Declaration prepared for Capital Improvement Project#753. Should you have any questions, please call me at ' (949)443-6320. ?Sincerely, D E C cehard T. Gr nbauer MAY 3 0 2003 Associate Planner • RG:hs PUBLIC WORKS ec: Thomas Tomlinson,Planning Director zeter Salgado,Associate Engineer DRUG USE San Juan Capistrano: Preserving the Past to Enhance the Future • • • • CITY OF SAN JUAN CAPISTRANO APPENDIX — C • Section 4(d) Permit (IHLMP) and Amendments • • • • • • .,. U.S_Fish and Wildlife Service CA Dept. of Fish&Game 110" Carlsbad Fish and Wildlife Office 1 ' 4949 Viewndge Avenue 6010 Hidden Valley RoadSan Diego, G+lifomia 92123-1662 Carlsbad, California 92009 r (858)467-4201 (760)431-9440 —- FAX(858)467-4235 FAX(760)918-0638 In Reply Refer To: FWS/CDFG-OR-3222.1 Thomas Tomlinson NOV 2 0 2002 Planning Director City of San Juan Capistrano 32400 Paseo Adelanto San Juan Capistrano, California 92675 Re: Interim habitat Loss Mitigation Plan (lHR2")for the Terminal Reservoir Number 2 Project, City of San Juan Capistrano, Orange County, California Dear Mr. Tomlinson: • The U.S. Fish and Wildlife Service(Service) and California Department of Fish and Game (Department), hereinafter referred to as the"Wildlife Agencies," have reviewed your October 21, 2002, letter requesting our concurrence that the EW MP for the referenced project complies with the State of California's Coastal Sage Scrub Natural Community Conservation PIanning(NCCP) Process Guidelines (NCCP Process Guidelines)and the special rule promulgated pursuant to section 4(d) of the Endangered Species Act of 1973, as amended, for the federally threatened coastal California guatcatcher(Polioptila californica, "gnatcatcher"). Under the special 4(d) rule, the loss of coastal sage scrub(CSS) and accompanying take of gnatcatchers can be authorized if the take is in accordance with the NCCP Process Guidelines. These guidelines require an approved H-ILMP prior to project clearing of CSS. The project is located within the Southern Subregion of the Orange County NCCP planning area. The IFILVIP report for the proposed project states that there will be a permanent loss of 0.38 acre of CSS associated with geotechnical investigation and water tank construction. Our determination regarding project compliance with the NCCP Process Guidelines and the special 4(d) rule for gnatcatchers is based on the enclosed evaluation of the interim loss criteria contained within the guidelines. Based on this evaluation, we concur with your determination that the proposed IHLMP complies with the NCCP Process Guidelines and approve the loss of 038 acre Of CSS. We appreciate learning from your letter dated October 21, 2002, that a single contractor will be implementing the weed eradication in the City of San Juan Capistrano's open space areas and that • your staff is working to incorporate information on previous I RLMPs into your Geographic Information System_ We look forward to meeting with you in the near future to follow-up on previously approved IHLMPs. • • it/ze/211112 15: 19 8564674299 DFG SOUTH COAST REG PAGE 63 Tom Tomlinson FWS/CDFG-0R-3222-1 2 ! up ( ) ( ) Wong ) ( ) Please contact Till Te CFWO at 760 431-9440 end Warren Won a artrneu�t at S58 467-4249 to set up a meeting on that issue or if you have any questions or concern; regarding this rHLMP letter. Sincerely, Karen A. Evans William E. Tippets Assistant Field Supervisor Environmental Program Man:gcr • U.S.Fish and Wildlife Service California Department ofFisl: and Game cc: Amy Amirani,Public Works Director Tom Matthews, OC Planning Tim Necly, OC Planning • Enclosure • • • ! Tom Tomlinson FWS/CDFG-OR-3222-1 3 ENCLOSURE • Evaluation of the Interim Loss Criteria of the NCCP Process Guidelines for the MINT for the Terminal Reservoir Number 2 Project, City of San Juan Capistrano, Orange County, California 1. The habitat loss does not cumulatively exceed 5 percent guideline. The project will impact 0.38 acres of CSS that, when added to the current cumulative losses in the • Southern Subregion of Orange County, would amount to a total of 773.14 acres (i.e., 59%) of the 1,310 acres of permissible interim habitat loss per the 5 percent guideline. Therefore, project habitat loss would not cumulatively exceed the 5 percent guideline. 2. The habitat loss will not preclude or prevent connectivity between areas of high habitat values. A pair of gnatcatchers will be affected by this loss of habitat but the loss would • not be significant in terms of connectivity. The site does not provide an essential linkage between areas of high habitat value. A patch of CSS located several hundred meters to the west likely constitutes the core of the pair's use area. While your consultant's report indicates that the nearest area that supports multiple paws is located west of Interstate 5 and separate from the project site by about two miles, the Service has information that there are several pairs and individuals to the north on the site of the recently permitted Arroyo Trabuco Golf Course. However, the habitat loss from this project is minimal, and therefore will not preclude or prevent connectivity between areas of high habitat values. 3. The habitat loss will not preclude or prevent the preparation of the subregional NCCP. Because the habitat on-site is isolated and occupied by 1 pair of gnatcatchers, it is considered to have low-intermediate long-term conservation value. The habitat loss from this project is minimal,therefore, habitat loss from this project will not preclude or prevent the preparation of the subregional NCCP. 4. The habitat loss has been minimized and mitigated to the maximum extent practicable in accordance with the NCCP Process Guidelines. The habitat loss is expected to be complete but insignificant in terms of total acreage under the interim loss criteria_ The construction is necessary to preclude failure of the existing reservoir and an alternative to this project is not available. The City of San Juan Capistrano will pay the designated $25,000 per acre in lieu fee as required by the NCCP at a 2*1 ratio ((0.38 acres x 2)x$25, 000/acre=$19,000 fee). • 5. The habitat loss will not appreciably reduce the likelihood of the survival and recovery of listed species in the wilt[ The habitat loss is expected to be complete but insignificant in terms of total acreage under the interim loss criteria. Therefore, loss of 0.38 acres of CSS will not appreciably reduce the likelihood of the survival and recovery of this species in the wild. • 6_ The habitat loss is incidental to otherwise lawful activities. The project will conform to all requirements established under the Southern California Coastal Sage Scrub NCCP_ The project will also be required to conform to applicable laws, ordinances and acts. The habitat loss is incidental to otherwise lawful activity of constructing or refurbishing a reservoir. All permits and authorizations will be approved prior to project action. • • t��N 3$400 PASED ADELANTO MAI • SAN JUAN CAPIsiRANO, CA 92575 ' ]I/ 1 IMIIIIM111 MEMBERS OF THEC BATHGATE (949) 493-1171 n1776 D61 OMNEI-EAPM,08 )776 J O N S.GEAMPBELL (949) 493-1053 (FAX) • JOAN S.GEUF rvtt+Iv.sanjuancapistrano.org ER M saERouN CIT' • • MANAGER GEORGE SCARBOROUGH • October 21 , 2002 Mr. Ken Corey Orange County Coordinator U.S. Fish and Wildlife Service • 2730 Loker Avenue West Carlsbad, CA 92008 Re: Habitat Loss Permit for the City of San Juan Capistrano, Terminal Reservoir Number 2 Project • Dear Mr. Corey: The City of San Juan Capistrano is hereby requesting a Federal Endangered Species Habitat Loss Permit, Section 4(d) for the Terminal Reservoir Number 2 Project. The • project is being initiated as a result of the need to replace a vital reservoir serving an existing population. The proposed construction calls for the removal of an existing 2 MG (Million Gallon) rectangular reservoir, and replacement with a new 10 MG circular reservoir. The project will not only increase the City's domestic and non-domestic water storage capacity, but also provide a more sustainable facility. • On October 14, 2002, Merkel and Associates, Inc. submitted the Section 4(d) Findings and other pertinent material on behalf of the City for your review and consideration. As outlined in the Section 4(d) Findings, the project would result in potential impacts of approximately 0.38 acres of Coastal Sage Scrub habitat. A copy of the submittal is enclosed for your reference. • The project is currently in the early stages of design and geotechnical investigation, with construction scheduled for July 2003 through July 2004. It should be noted that a portion of the 0.38 acres of Coastal Sage Scrub habitat would be impacted as part of required geotechnical site investigation activities. Site investigation within Coastal Sage Scrub habitat will commence only upon issuance of the Section 4(d) permit. • omw use San Juan Capistrano: Preserving the Past to Enhance the Future • Page 2 of 2 Mr. Ken Corey U.S. Fish and Wildlife Service • If you have any questions or require more information to facilitate your review of the City's request, please do not hesitate to contact me at (949) 443-6361 or Peter Salgado of my staff at (949) 443-6366. Sincerely, AmyQAmirani Public Works Director • AA:ps Enclosures cc: Peter Salgado, Associate Engineer Kevin Tirado, Camp Dresser & McKee • • • • 0 w:/eng/rplcttmnl_rpdrR_Ieak2001/4(d)Letter.doc Mbrkel &;Assod a#es* lac:: 5434 Ruffin Raad;San Diego;CA_9gIZ$ Tel: 858/560.5465 • Fak, 858/580-77,R OP e-mail: associates@.merkelinc.com. . October 1:4,2002 M&A #_Ola 130-03. Mr. Kenkorey. Orange County Coordinator . •. U.S.Fish and.Wildlife Service 2730 Loker Avenue West Carlsbad, CA 92008 Re; Findings of Federal Endangered Species Act Ha6rtat:Loss:Permif Process for the San Juan Capistrano Terminal Q Reserv&r Project Dear Mr. Korey, Merkel & Associates is submitting the .encloied'request for, A. Federal )endangered, Species W Habitat Loss. Permit, Section 40),-on behalf of.'our client-The qiy:of San Juap Capistrano. Merkel & Associates lies examined the expected loss of;habitat resulting froniAhe,Sah Juan Capistrano Terminal#2 Reservoir project Our findings are in response to the"tecjuiremerit that . . under the terms of the Endangered ,S.pecies Act Sections 4(4).Special Rule'the City. of.San Juan Capistrano must.make findings that the habitat. loss associated' with.*1he. feservoir,prbject is .. consistent with the interim loss criteria contained within the Interim Habitat Loss.Mitigation Plan (IHLMP)of the Natural Communities Conservation Plan..(140tP) and. 1),, the "additional, habitat loss resulting from the proposed project would: notexceed` the' " curi'mulative take of 5% by acreage;of the habitat available,within the.City°s jurisdiction;: 2) the habitat loss would not preclude connectivity between areas of high habitat value; 3) the habitat loss will not preclude or prevent the.preparation:of the"subregional NCCP; 4) the haliitat loss has been minimized and mitigated; 5) the habitat loss will not appreciably reduce the likelihood of the survival and recovery.:of the . coastal California gnatcatchei;. 6). the habitat loss is incidental to otherwise lawful. activities; The findings are discussed,in the enclosure.`In addition to'the.Section 4(d) enclosure,a copy of Merkel & Associates' • previously ,submitted: 45-day fetter Report of Coastal, CaZifornia. . . Gnatcatcher. (Polioptifq californica cal fornica) at the San Juan Capistrario,Termi»al Reservoir Project is enclosed for your convenience. l undersand. tthat"a response will lie forthcomag m 30' days or, less. Merkel. & Associates and the City of, San, _Juan Capistrano appreciate your consideration. If, you have any questions regarding these-findings; please contact project biologist Geoffrey Rogers or project'coordinator Adam'Kohz at(858) 560-54.63 Sincerely, Adam Koltz Merkel &Associates. " Attached: Section 4(d) Jrmclings; . USGS map Thomas Guide map. - M&A vegetation map, M&A 45=day Letter. Report of,Coastat California Gnatcatcher (Bohoptda•calzformco cal ornico) at the San Juan Capisirdreq Ter�reinal Reservoir Project Cc: Peter Salgado, City of San Juan Capistrano, 32400 Paseo Adelanto; San Tuan Capistrano, CA•9267$ Kevin Tir da, Camp Dresser& McKee,,1'925 Palowiv Oaks.Way; Suite 300; Carlsbad CA '92008 .. _ • • SECTION 4(d)FINDINGS Evaluation of the Interim Loss Criteria of the NCCP Process Guidelines for the IHI.MP for the San Juan Capistrano Terminal 42 Reservoir Project, City of San Juan Capistrano, California. The project will involve the "incidental" take of a portion of one coastal California gnatcatcher (Polioptila californica californica)territory. The project is being initiated as a result of the need to replace a vital reservoir serving an existing population. The existing reservoir system consists of two large reservoirs that are in urgent need of refurbishment. The proposed construction calls for removal of the 2 MG rectangular reservoir and its replacement with a 10 MG circular one. The project is now in the geotechnical analysis stage to determine presicely where within the old reservoir footprint to center the new reservoir. The • expectation is that the location of the new reservoir incombination with its size will infringe significantly, if not entirely, on the designated coastal sage scrub habitat. 1. The additional habitat loss resulting from the proposed project would not exceed the cumulative take of 5016 by acreage of the habitat available within' the City's jurisdiction. The project will involve the removal of 0.38 acre of coastal sage scrub that when added to the current cumulative losses in the Southern Subregion of the NCCP process, would amount to a total of less than 25 acres of.the 1310 acres permissible interim habitat loss. Numbers involved are as follows: Total loss allowed under 5% guideline: 1310 acres Cumulative loss of Coastal Sage Scrub to date: 748 acres Net loss due to this project: .38 acres �. Total cumulative loss: 748.38 acres Remaining loss under 5% guideline: 561.62 acres 2. The habitat loss will not preclude or prevent connectivity between areas of high habitat values. A pair of coastal California gnatcatchers will be effected by this take, but the habitat loss associated with the project would be'insignificant in terms of connectivity. The site does not provide an essential linkage between areas of high habitat values. A patch of coastal sage scrub located several hundred meters off-site to the west, in all likelihood makes up the core of the pair's territory. The nearest viable habitat capable.of supporting multiple pairs is located west of Interstate 5 and separate from the project site by approximately two miles. This expanse contains disturbed lands and urbandevelopment that preclude a strong habitat linkage. • 3. The habitat loss will not preclude or prevent the preparation of the subregional NCCP. The proposed activities within the project footprint and associated habitat loss will not preclude or prevent the preparation of the subregional NCCP. Although the project site supports a pair of coastal California gnatcatchers, it is located in habitat characterized as low in value that could not contribute to a subregional reserve system. The project will not preclude or prevent the design of a viable reserve system. 4. The habitat loss has been minimized and mitigated to the maximum extent practicable in accordance with NCCP Process Guidelines. The habitat loss is expected to be complete but in terms of total acreage insignificant under the Interim Loss Criteria. The construction is necessary to preclude failure of the existing reservoir and no project alternative is available. The City of • • San Juan Capistrano will pay the designated $25,000 per acre "in lieu' fee as required by the NCCP (based on a 1:1 ratio of habitat loss of 0.38 acre, or$9,500). Construction, and subsequent • elimination of habitat,will begin outside of the period designated as gnatcatcher breeding season. 5. The habitat loss will not appreciably reduce the likelihood of the survival and recovery of listed species in the wild. The habitat loss is expected to be 100% but in terms of total acreage insignificant under the Interim Loss Criteria and therefore highly unlikely to reduce likelihood of recovery of listed species in the wild. • 6. The habitat loss is incidental to otherwise lawful activities. The project will conform to all requirements established under the Southern California Coastal Sage Scrub NCCP. The project will also be required to conform to applicable laws, ordinances and acts. 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V IL XY'u nrl . . •Merkel•�� ns�t���ates,.Inc. . . . • . 5434 Ruffin Road, San Diego,CA.92123, Tel. 858/560-5465 • Faye: 858/560-7779' ' e-mail: associates;@tnerkelinc.com -. .. ' : . • ' Septembyr 12,•2002.' .. M&A#01-130-b3 ':. Mr.DaniblMargnez M Recovery Permit Coordinator U. S.Fish and Wildlife Service—CarlsbadTish.and Wildlife Office 2730 Loker Avenue West: ., . Carlsbad, California 92008 t r t Re: 4'5=day letter. report of Coastal California Gnatcatcher . (FoZigptila• ' calffornica callf6rnica) at the San, Juan Capistrano Terminal.Reservoir .43 . Project located in-San Juan Capistrano-,.County of Orange: Dear Mr. Marquez: ' SUIVIMARY- •. Merkel & Associates,,Inc:conducted.'a.biological`survey to,-assess potential impact of the propos ed' San 'Juaa Capistrano Terminal'keservoir,#2 .Project in .the City' of Sid Juan Capistrano. Coastal California Gaatcatchers. (Poliopola californica californida):(CAGN). ' were found, co-incidentally..on-site. ` ;This report was Vviitten .bx.a fiilly ,permitted staff. biologist under federal Endangered Species Act,. Secflon 10(a),(1)(A) Permit 4797999 and State of'Califomia Endangered Species Actlylemoran., of IJnd'erstanding.'Tfieproject site; contained'.38'acre of medium.quality CAGN habitat. Two,CAGN were detected. Batential CAGN'''predators' such as the •Red-tailed HawkButeo',jamaicensis) were noted 'within the ' biological study area. . INTRODUCTION Merkel & Associatesconducted abiological survey to assess.potential impact.of the proposed San Juan Capistrano Terminal Reservoir#2 Project at the request..o I�evin'Tirado of Camp;,))resser, and'. McKee. The purpoge,of this investigation was to assess potential impact to native habitat w.rd;a the project area. On June 13, 2002; I visitedthe site to map vegetation and detected'a pair of Ckb]4% Fours on site were.between 0900 and 1300:' Conditions:on this and suece'edimgvisits were.pleasant with early overcast:becoming suany;;and temperatures ran9ing.frgm 63 to 75 degrees Fahrenheit• . Loc_in 'The 6.9-acreproject site is looslted in Stiction 39 of•T'bwnship 7 South,Raiige.7.'W.cst of the USG$. 7:5'.San Juan'Capistrano .Quadrangle, San. Bernardino Base & Meridian;(Figure 1'): .LJIM coordihates`are 371000ON and 439000L The biological study area• is located. in-the County of prangs,,betrvgen.Ifighland Drive-and Mission-MUS Drive, east-of Interstate 5. Site access is froin the San,1uan.Capistra770.Terminal Reservoir#2 Arolect Uffi 7fW CA GNletter•Report ' September 12;20p2' • south and Mission Bills„Drive. ,Both a covered circular;reservoir and,a COVered rectangular.feseivoir comprise the center of-the.project.site. Peripheral'on-site ,acreage. comprises mostly open. rudejal -grassland.with vestiges of other habitat.types. The Orange;Couniy-.Thomas Guide location is page -- • ; . . GENtR a L PHYSIOGRAPHY .. . . A';, •f The site is located in asouthwest-facing narrow drainage., Elevations on-site rouge from.375 to 475 'feet .above Mean $ea:Level:. Underlying.geolbgy'lias been inapped as Upper Miocene ma ini (itbgers 1945•) and soils are classified within the Alo-Bosanko association of sloping, well-drained clays(Waq<litcll 1978). SCIENTIFIC.NON3INCLATVRE Scientific nomenclature used in this'aeport is from the following standard references: vegetation and wilalife jiabitat, Holland- (l9$�p7; .flora Skinner and PavI* (CNPS'I994), Ikckman,(1993); birds; A.O.U. (1983),'National Geographic. (1999). • ;This'repoM including 60p able Natural ,Diversity Data.Base '(NDDB) "Forms, was also-submitted.to the Califdrriia Department,of Fish and Game' (CDF'G). . -FINDINGS Specific information regarding identified vegetation. communities- (using Holland .Code [HC] descriptions), and CAGN locations are mappedon.a 1"'= 100' tapogmphical;map of the projebt.sitp' (Figure;2) Appendix 1 provides applicable NDDB forms. VE6k7TATIOFI Seven vegetation communities according to current Holland Code: descriptions, in addition to developed. lands, were identified within the study area: Diegan• GnastaZ.Sage Scrub; Disturbed •• Diegan'CoasYal.Sage.Scrzib; Sau;hern WillowScub;Male FaYScrzzb;FreshwaterMarsh, Eucalyptus; •Woodland;• and Ruderal .T;ands. The text below discusses these vegetation communities and associated floral resources in details Die-an Coastal Sage&rub (HC 32_,I 0) Diegan' Coastal Sage-,Scrub occupies' .3,8'sore on-site, at .the north end of .the. site: California' Sagebrush (Arrtemisia cal ornica) in is domant while.small.amounts of Coastal Goldenbush (Isocoma " meizzeisii) also. exist`.Minimal. undersioryexists..in tfier form of grasses such as'—Wild—Qat (Avena barbata), .Ripgut Gras's (Bromus diandrzis); Soft Chess' (B. hordeacezq),.and (B, ryw.drttertsis. sspJ' : . rubenr).' ; Dfsturbed Diegan Caastal,Saga Ser ' Disturbed areas'o£Die' an Coastal Sage-Scrub exist on. at scatter ed locations thra gugh put th& site ocupying'approximately.,10 acre. These,areas:are dominated by.Coyote Brush (Baccharis pi1'ularis): With small amounts of Coast Sagebrush. Understory elements exist hereas in the previous.category,. Menke/&Associates;Inc:#01-130-03 -- 3 San hum Capistrano terminal Reser+%ir#2 Project USFi YUGN.Letter Report September-12,2002 ! Souther?{1I rllnw Scrub (SC'63320) A very small:amouiit of Southern WillbW Scrub.exists along-the channel west of the north reservoir ' and.on the east side of the south reservoir.-Ad-ditiobal willow scrub exists imme'diately�south off-site;•. . The spacies'herie is'consiclered to be.Arroyo Willow(Salo lasiolepi.): " Muie Fat Scrub (SC 63310) . Mule Fat(Baccharis salicifolia)=exists along the channel riorth.and•south of.tfie,:patcl} of Southern Willow Scrub:and in patches on'the east.side of both the'noi�th and south reservoirs. Its presence at: the.latter'locations maybe related to seepage from tlie.reservoirs, Freshwater Marsh (SC 52410) Although.not formally designated as wetland"by:U.S. Army Corps.of Engineers',criteria, emergent wetland species-ahs fo'iuid within the chanriel,rvest of the reservoirs at the, hoith and gwifi ends: .'in addition to willows and Mule Fat,Broad-leaved Cattail.is found at the north end'of th¢channel. ; Eucalyptus Wgodlaad WC 11100) Several;large'.gum.trees (Eticdlyptus spp.Y.are growing•at the south end of the site near the access $uderal Lands(HC 11300)" Ruderal,lands indicating a history of disturbance are.found. over,the rriajority of the.site:,. Slopes surrounding the reservoirs.comprise 'sizab]b areas .of-mostly Black Mustard.(Brassica nigra) arid. ' limited amounts. of Shortpod . Mustard (Hirsch feldid 'incana) ,and" Aitichoke. Thistle:(Cynara cardunculus). Along the access road surrounding the reservoirs area few non=native grasses and' Bristly,Ox-tongue (Pcris echiodes): Deueloped Lands Developed. lands on-site consist of two covered re.seivoirs and the paved access around them. T1te total of whigh amounts to approximately 2:5' acres: The'reservoirs are:quite old and the city claims . 'they are in the process,of failing at this time. The south reservoir is.a, walled circular structure' approximately 18 feet.higii and l 80 feet across. The inoith reservoir is . etangularwith subterranean ' tvatc tetentidm .Exterior i`oof elevation of the latter.is approximately'four feei'at central ridge. COASTAL CALIFORNIA GkATCATCHER& HABITAT QUALITY ' In..three visits to the site, one to assess vegetation;the:others to,flag sensitive.habitat}a pair of male and female;CAGN'was 'detected. The £carate was identified by"plumage'characters; aiid higher- ' pitched'mgrs' plaintive call-notes, Status as tq nesting. was undbtermined :but young were' not � detected,: Ornsite acreage:pf .38 is classified as".Diegan'Coastai :Sade Scrub (DOSS). Distrrilzed -, Diegan_Coastal.Sage.Seruh(DDCSS):comptises an ad'ditiotsal .1.0.sore.". On Jurie 1.3, 2002, I visited the site.ta map vegetation and first detected the pair. On Jima 25, 2002; I` .'.returnad to flag oft Diegan Coastal Sage Shrub and wetland'vegetatioatq prevent intrusion by work Merkel&Assoctater,lac 4.01=130-03 ' 3 San Juan Capistrano Terminal Reser.my#2 Project USFWS CAGN Letter Report September I2, 2002 crews pending Endangered Species fact $ectioa 4(d) .Findings. .Again„the pair was.present .I returned to re'-check the #lagging:on August 29;,2D02. I found a whale CAGN T ut this time $lightly off site in'wi}.lo'ws south of the larger.circularresetvois_ Talso watched'aadt flew west over an:open : areaof$lack Mustard thathad small patches of Califoritia:Sagebrush. . From,the xz®sthordei'o�,the . site, one sees a larger.patch bf California Sagebrush at'.least.fiye acres in;size.oa a hill less-than ,3. ' mile,west: ..I 'surtniso that this pair probably uses.tbe largCF patch-off:sife as:breeding terutory but • later in the season as drought-sensitive plant ieseumes diminish'•uses additional�aad probably.more ' hydric habitat adjoining the resergoiis. POTENTIAL COASTAL CALIFORNIA GNATCATCSER PREDATORS The only species observed on or bordering the site that could be construed as a CAGN predator was the Red-tailed Hawk(Bzaeo Jamaicehsis)- If you, have :any additionnal•gdestions concerning .the 'San Juan .Capistrano:Terminal 42 Reservoir ' Pio�ect please ca }me at(858)560=5465: — Sincerely, GeoffreyL. Rogers r Project manager . . cc, kevin Tirado, CAM. -Dr. John Gustafson, CDFG Merkel:& ssociates,Inc. 4 01-130-03 4 Som- Tz=Capistrano Terminal Reservoir#2 Project UVWS(:: QV Letter Report ; S'eptmbar.'J.Z 2002• 'E hMiATURE CITED , American Qrnitholagist's .Union:, 1983.. Check-list of Nokh'..O�xnerican Birds. :Seventh Eclitiba: Arrieerican Qrm'thologist's,Union. .Hickman, James C., ed. 1993: The.Jepson -Manual, Higher Plants of"California.- University of * Califgrnia Press, Berkeley; 1494pp.' Holland, .Robert F. 1986. Preliminary,Descriptions .of..the Teriiestrial Natural Communities' of :'California: California•Department offish and Game; • Knecht,•ArnoPd A., - 19711.: Soil.Survey, Westein Riyerside A:i*: California . ~U:S:'IDeparhnent Of Agriculture, Soil, Conservation Service And U:S,; Department Of The Interio'r,•-Bureau Of Indian Affairs, In Cooperation .With The Unidersity Clf,California Agricultural_Experiment Station. National Geograplvc Society,,1999. ,Field Guide to the.Birds`o£North America Third Edition. • Skinner,Mark*-; and Bruce M. Pavlik. I994: Califorvka vNative Plant Society's Inventory of Rare• and Endangered'Vascular Plants'of California,' California Native Plant S.ocaety. 339pp. Rogers; Thomas 11 1965. Geologic.Map of California,,Santa Ana,Sheet California Division-of Mines an3'Geology, Sacramento, California " • Thomas.Bros. Maps, 2000. San: Diego and (?range'cqunties Street Guide and.Dkreoto y. 'Rand MclVaily: ; United..States Department of the Interior, Fish and Wildlife Servide. : Survey Protocol for the.,. Threatened Coastal Califorpia.Griatcatcher'(Aolioptila-calforn sa calif4rnica) -February 28, 1997.. Wachtell,.John K. 1978: Soil Survey of Orange County and Western Pwtof Riverside County.• U:S., Department Qf-Agriculture, Soil Conservation Serviceand.;Forest Service,:In.Codperation'• with the University. Of California Agricuktural Experimental Station. 5 Merkel&;d rsoaiates,Inc. #01-130 03, �••5�, k" .F�,.•, ._ � r' J _ _� n u S-- �, .A it ���r ��- NNW � ��y�� 1 a'� ' i, r, ��r�T•�•,!�r.�� , 1Y�F'i�,��'I�4�ir,{ 'gJ..��I",'{�i'� x I �. �.���i�` fi ilt� �' ;'r,`-'d�r�., �, I. _�-""'4 *?3: +l.l j�: ���'y;!'�. �'- 1 .i�l�,�:� •+;. 4 '1 I � +��+�• w� � ,�ry1 •y� ! I"� ��•Jllf a'Jt `'�M�1.' 4tlllf�y,��f d' I � ;qb..'' - -i �� + � 'tf �!, '� r• •"_.�!'.F.,-?0.�.\ 5. �M�Y I, �I4 4is r'' (�4�'�- "I�'�I� `;GEL :•R 4 Aa, � � 14 I .y y ��✓ r �4 '.,.+,f1 ,f �� � 1�1 I �rrf �,Il. { _.�� +xy��`�'4V✓ �}` .i"�Yf' I.ti .r,.� i �F� F y ,� -� w :. TIM^ y�r,l'I f� r��� M• , 1.. N !I'i 4� li II;w� ,�,-�'-•�, �.`�?'l4 1 4i+. �r�'r'".,1�t11'�'�Cik�x-L 3 lilt i, d �#�",�� 4,:,'.i�e� 'ir-,�✓..,4W`,r•J Y, �:� l' y 611t1l !„ t� Fo +�.k tp1 �-`"-�'�f Y r tr �'��It ^"b .� u♦ !,.«, _ r Sl K'C f— I�+ I Irf I � � M„ +� � 'A r:tm� +ny�ur.>t r 1�L'�4! � ✓+��` �' ry .' � M � �1� '= I u w ��', I � i , T��' S Jl t' � : i � �{�aT�,,-.y'"' F" r •9h�"l.,�•m a"ti.. ic: , (�:^ � '�-•i_�i��• e. ��4��r �' Ip��y.+'�';ac'� �, _d" r lr�..,� 4 �lr trr �. T��k*���'°W ,%1,'. I� 1_.p"�. 'il• �i y�-yN^/,/.' '�... YL--.:�1 ��ir"�� . � 4 rfl, 1 i{fS..'•4^��`�.�.n��� 7nl F.�' A� ��}}J}7 � I f 'rN=w�.y��,,.. P'i a. ��.:;� .'ir�_ti�, y'g Y.7 ���_ •r �.1'+-n:Y' �"��! � s '�'1.,��—w+ di I . :� 1�74i ,IM:' f`1 I 'Y' ' d' y 4 d++'�' t 1 nr•:' r `-"� + t''7t AR' „;..e IL • 1UT - -'`�'7 �r I n� r r ! �10 � r ✓ :,. �'1 jr 'ya � � I c v f t' � ✓R 7 a/i sy'� � a1 t x � Y i k � '9✓/4 w . U4I � � t ;� �� s j y I � 4 I I I Id ?14 1 r�-,P� 1"1.��13 d'Y",`tdc`.2�,.'R3'�1 C- '' >.➢ rad-. • IN— U.S.Fish and Wildlife Service CA Dept of Fish&Game Carlsbad Fish and Wildlife Office 1 4949 Viewridge Avenue 6010 Hidden Valley Road " San Diego,California 92123-1662 Carlsbad,California 92009 (858)467-4201 (760)431-9440 - FAX(858)467-4235 FAX(760)918-0638 • In Reply Refer To: FWS/CDFG-OR-3222.2 Thomas Tomlinson JAN 10 2003 Planning Director City of San Juan Capistrano • 32400 Paseo Adelanto )` San Juan Capistrano, California 92675 Attn: Peter Salgado, Associate Engineer Re: Amended Interim Habitat Loss Mitigation Plan(IRLMP) for the Terminal Reservoir • Number 2 Project, City of San Juan Capistrano, Orange County, California Dear Mr. Tomlinson: The U.S. Fish and Wildlife Service (Service) and California Department of Fish and Game (Department),hereinafter referred to as the"Wildlife Agencies,"have reviewed your electronic correspondence dated January 8, 2003,requesting our concurrence with an amended amount of coastal sage scrub (CSS) loss for that IHI.,MP under the State of California's Coastal Sage Scrub Natural Community Conservation Planning (NCCP)Process Guidelines (NCCP Process Guidelines) and the special rule promulgated pursuant to section 4(d)of the Endangered Species Act of 1973, as amended, for the federally threatened coastal California gnatcatcher(Polioptila • californica, "gnatcatcher"). Under the special 4(d)rule, the loss of coastal sage scrub (CSS) and accompanying take of gnatcatchers can be authorized if the take is in accordance with the NCCP Process Guidelines. These guidelines require an approved IHLMP prior to project clearing of CSS. The project, located within the Southern Subregion of the Orange County NCCP planning area, was previously authorized for a loss of 0.38 acres of CSS by the Wildlife Agencies in our letter dated November 20, 2002. We have received a copy of your payment to the in-lieu fee program for that impact to CSS. Your electronic mail and the supporting documentation provided originally on the project indicates that an additional 0.1 acres of disturbed CSS will be permanently lost as part of the reservoir expansion, for a total of 0.48 acres of permanent loss. Our determination regarding project compliance with the NCCP Process Guidelines and the • special 4(d)rule for gnatcatchers is based on the enclosed evaluation of the interim loss criteria contained within the guidelines. Based on this evaluation,we concur with your determination that the proposed IHLMP complies with the NCCP Process Guidelines and approve the loss of the additional 0.1 acres of CSS. • • Tom Tomlinson FWS/CDFG-OR-3222.2 2 • Please contact Jill Terp (CFWO) at(760) 431-9440 and Warren Wong (Department) at (858) 467-4249 if you have any questions or concerns regarding this IHI.MP letter. Sincerely, Karen A. Evans William E. Tippets Assistant Field Supervisor Environmental Program Manager • U.S. Fish and Wildlife Service California Department of Fish and Game cc: Tim Neely, OC Planning Enclosure • • • • • • • Tom Tomlinson FWS/CDFG-OR-3222.2 3 ENCLOSURE • Evaluation of the Interim Loss Criteria of the NCCP Process Guidelines for the IHLMP for the Terminal Reservoir Number 2 Project, City of San Juan Capistrano, Orange County, California 1. The habitat loss does not cumulatively exceed 5 percent guideline. The project will impact an additional 0.1 acres of CSS that, when added to the current cumulative losses in • the Southern Subregion of Orange County, would amount to a total of 773.28 acres (i.e., 59%) of the 1,310 acres of permissible interim habitat loss per the 5 percent guideline. Therefore, project habitat loss would not cumulatively exceed the 5 percent guideline. 2. The habitat loss will not preclude or prevent connectivity between areas of high habitat • values. A pair of gnatcatchers will be affected by the project's overall loss of 0.48 acres of habitat but the loss would be insignificant in terms of connectivity. The site does not provide an essential linkage between areas of high habitat value. A patch of CSS located several hundred meters to the west likely constitutes the core of the pair's use area. While your consultant's report indicates that the nearest area that supports multiple pairs is located west of Interstate 5 and separate from the project site by about two miles, the • Service has information that there are several pairs and individuals to the north on the site of the Arroyo Trabuco Golf Course. However, the habitat loss from this project is minimal and therefore, will not preclude or prevent connectivity between areas of high habitat values. 3. The habitat loss will not preclude or prevent the preparation of the subregional NCCP. • " Because the habitat on-site is isolated and occupied by I pair of gnatcatchers, it is considered to have low-intermediate long-term conservation value. The habitat loss from this project is minimal, therefore, habitat loss from this project will not preclude or prevent the preparation of the subregional NCCP. 4. The habitat loss has been minimized and mitigated to the maximum extent practicable in • accordance with the NCCP Process Guidelines. The habitat loss is expected to be complete but insignificant in terms of total acreage under the interim loss criteria. The construction is necessary to preclude failure of the existing reservoir and an alternative to this project is not available. The City of San Juan Capistrano will pay the designated $25,000 per acre in lieu fee for the additional 0.1 acres as required by the NCCP at a 2:1 • ratio ((0.1 acres x 2) x $25,000/acre= $5,000 fee). 5. The habitat loss will not appreciably reduce the likelihood of the survival and recovery of listed species in the wild The habitat loss is expected to be complete but insignificant in terms of total acreage under the interim loss criteria. Therefore, loss of an additional 0.1 acres of CSS will not appreciably reduce the likelihood of the survival and recovery of this • species in the wild. 6. The habitat loss is incidental to otherwise lawful activities. The project will conform to all requirements established under the Southern California Coastal Sage Scrub NCCP. The project will also be required to conform to applicable laws, ordinances and acts. The • habitat loss is incidental to otherwise lawful activity of constructing or refurbishing a reservoir. All permits and authorizations will be approved prior to project action. trc- : {•e7f4---y' •„ U.S.Fish and Wildlife Service CA Dept.of Fish& Game Carlsbad Fish and Wildlife Office I ' 4949 Viewridge Avenue 6010 Hidden Valley Road t:, San Diego,California 92123-1662 Carlsbad,California 92009 (858)4674201 • (760)431-9440 FAX(858)467-4299 FAX(760)918-0638 In Reply Refer To: f LS V LS 2 C 2 2 FWS/CDFG-OR-3222.3 LS U ` f!� FEB 5 2004 Amy Amirani j L1- L 4 2004. Public Works Director City of San Juan Capistrano 32400 Paseo Adelanto OUBLIC WORKS • San Juan Capistrano, California 92675• Attn: Peter Salgado, Associate Engineer Re: Second Amendment to and Conditional Concurrence for the Interim Habitat Loss Mitigation Plan OHLMP) for the Terminal Reservoir Number 2 Project, City of San Juan • Capistrano, Orange County, California Dear Ms. Amirani: The U.S. Fish and Wildlife Service (Service) and California Department of Fish and Game • (Department),hereinafter referred to as the "Wildlife Agencies,"have reviewed correspondence dated January 12, 2004, from Merkel and Associates (biological consultant for the City) requesting our concurrence with a second amendment to the amount of coastal sage scrub (CSS) loss for that 1I-11-MP issued on November 20, 2002 and subsequently amended on January 10, 2003, under the State of California's Coastal Sage Scrub Natural Community Conservation Planning (NCCP) Process Guidelines (NCCP Process Guidelines) and the special rule • promulgated pursuant to section 4(d) of the Endangered Species Act of 1973, as amended, for the federally threatened coastal California gnatcatcher (Polioptila californica califomica, "gnatcatcher"). Under the special 4(d)rule, the loss of coastal sage scrub (CSS) and accompanying take of gnatcatchers can be authorized if the take is in accordance with the NCCP Process Guidelines. These guidelines require an approved II31-20P prior to project clearing of CSS. • The project, located within the Southern Subregion of the Orange County NCCP planning area, was previously authorized for a loss of 0.38 acres and 0.1 acres of CSS by the Wildlife Agencies in our letters dated November 20, 2002 and January 10, 2003. We have received a copy of your payment to the in-lieu fee program for those impacts to CSS. Your current request and the supporting documentation provided originally on the project indicates that an additional 0.12 • TAKE: Fkm omo��� >INAM E;RKe�%-� 0 • Amy Amirani (FWS/CDFG=OR-3222.3) 2 • acres of disturbed CSS will be permanently lost as part of the reservoir expansion, for a total of 0.60 acres of permanent loss. You also requested our concurrence with using an adjacent parcel ("Frost Parcel") to stockpile fill during construction. That site is dominated by non-native vegetation; however, CSS and one pair of gnatcatchers has been detected on an adjacent hillside within approximately 500 feet of the stockpile site and access route. Our determination regarding project compliance with the NCCP Process Guidelines and the special 4(d) rule for gnatcatchers is based on the enclosed evaluation of the interim loss criteria contained within the guidelines. We concur with this HUMP only if the following conditions and those within the enclosed evaluation are adhered to: • 1. Clearing of CSS will be done outside of gnatcatcher breeding season, that is, clearing will occur between September 1 and February 15. 2. A qualified biologist will be on-site during stockpiling activities as outlined in • Condition 3 below. The biologist must be knowledgeable of gnatcatcher biology and ecology. The biologist's name, address, telephone number,rdsum6, at least three references (i.e., the names and contact information of people who are familiar with the relevant qualifications of the proposed biologist), and work schedule on the project will be submitted to the Wildlife Agencies for approval prior to any stockpiling activity. • 3. A pre-stockpiling gnatcatcher survey will be done within 3 days prior to the stockpiling activity on the FrostParcel. If stockpiling is continuous (continuing daily during the nesting season), and no nesting within 500 feet of the stockpile site is detected, then no more biological monitoring would be required. If the stockpiling is intermittent (not on a daily basis) during the nesting season, and nests are detected within 500 feet, then a biologist would be required to determine effects. If the biologist determines that • bird nesting activity is being disrupted, the construction work will stop immediately and the City will coordinate with the Wildlife Agencies to review the avoidance and minimization approach. Contacts at the S'Vildlife Agencies are given below. These discussions and resolutions will take place in a timely manner to minimize effects to the construction schedule. Upon agreement as to the necessary revisions to the avoidance • and minimization approach, work may resume subject to the revisions and continued nest monitoring. Nest monitoring will continue until fledglings have dispersed or the nest has been determined to be a failure, as approved by the Wildlife Agencies. Based on this evaluation, we concur with your determination that the proposed IHI2v P complies with the NCCP Process Guidelines and approve the loss of the additional 0.12 acres of CSS. • • • Amy Amirani (FWS/CDFG-OR-3222.3) 3 • We appreciate the City's ongoing commitment to the NCCP program. Wildlife Agencies contacts are Jill Terp (Service) at (760)431-9440 x221 and Warren Wong (Department) at (858) 467-4249. Please contact these agency staff if you have any questions or concerns regarding this IIS MP letter. • Sincerely, G, ah,, yd • Karen A. Goebel William E. Tippets Assistant Field Supervisor Environmental Program Manager U.S. Fish and Wildlife Service California Department of Fish and Game cc: Tim Neely, County of Orange • Melissa Booker, Merkel & Assoc. Jeff Moncrief, Camp Dresser McKee, Inc. Enclosure • • • • • • A.rny Amirani (FWS/CDFG-OR-3222.3) 4 ENCLOSURE • Evaluation of the Interim Loss Criteria of the NCCP Process Guidelines for the IHLMP for the Terminal Reservoir Number 2 Project, City of San Juan Capistrano, Orange County, California 1. The habitat loss does not cumulatively exceed 5 percent guideline. The project will impact an additional 0.12 acres of CSS that, when added to the current cumulative losses in the Southern Subregion, would amount to a total of 864.13 acres (i.e., 70%)of the 1,310 acres of permissible interim habitat loss per the 5 percent guideline. Therefore, project habitat loss would not cumulatively exceed the 5 percent guideline. 2. The habitat loss will not preclude or prevent connectivity between areas of high habitat values. A pair of gnatcatchers will be affected by the project's overall loss of 0.60 acres • of habitat but the loss would be insignificant in terms of connectivity. The site does not provide an essential linkage between areas of high habitat value. A patch of CSS located several hundred meters to the west likely constitutes the core of the pair's use area. While Merkel and Associates' original report indicates that the nearest area that supports multiple pairs is located west of Interstate 5 and separate from the project site by about • two miles,the Service has information that there are several pairs and individuals to the north of the site at the Arroyo Trabuco Golf Course. However, the habitat loss from this project is minimal and therefore, will not preclude or prevent connectivity between areas of high habitat values. 3. The habitat loss will not preclude or prevent the preparation of the subregional NCCP. • Because the habitat on-site is isolated and occupied by 1 pair of gnatcatchers, it is considered to have low-intermediate long-term conservation value. The habitat loss from this project is minimal, therefore, habitat loss from this project will not preclude or prevent the preparation of the subregional NCCP. 4. The habitat loss has been minimized and mitigated to the maximum extent practicable in • accordance with the NCCP Process Guidelines. The habitat loss is expected to be complete but insignificant in terms of total acreage under the interim loss criteria. The construction is necessary to preclude failure of the existing reservoir and an alternative to this project is not available. The City of San Juan Capistrano will pay the designated $25,000 per acre in-lieu fee for the additional 0.12 acres as required by the NCCP at a 2:1 ratio [(0.12 acres x 2) x $25,OOO1acre = $6,000 fee]. • 5. The habitat loss will not appreciably reduce the likelihood of the survival and recovery of listed species in the wild. The habitat loss is expected to be complete but insignificant in terms of total acreage under the interim loss criteria. Therefore, loss of an additional 0.12 acres of CSS will not appreciably reduce the likelihood of the survival and recovery of this species in the wild. • 6. The habitat loss is incidental to otherwise lawful activities. The project will conform to all requirements established under the Southern California Coastal Sage Scrub NCCP. The project will also be required to conform to applicable laws, ordinances and acts. The habitat loss is incidental to otherwise lawful activity of constructing or refurbishing a • reservoir. All permits and authorizations will be approved prior to project action. Merkel &.Associates, Inc. 7&ok- c 5434 Ruffin .Road, Sari Diego,CA 92123 Tel. 858/560-5465 o Fax: 858/560-7779 • e-mail: associates@Merkeilinc.com January 12;.2004 MBCA# 01-130-07 iVls. Jill Terp _ µ1I l [ .0 V IS II�n' U. S'.Fish and Wildlife Service Carlsbad Fish and Wildlife Office 6U10 Hidden Valley Road ;j JAN l 3 200 .1 Carlsbad, CA 9200& PUBLIC WORKS Re:Findings of Federal Endangered Species Act Habitat Loss Permit Amendment Process for the San Juan Capistrano Terminal#2 Reservoir Project Dear Jill, This request serves- to modify the previous Habitat Loss Permit Amendment request (Merkel & Associates transmittal letter dated January 8,,2004): The previous request included land within an • adjacent area proposed for•stockpiling that was proposed for impacts due to itspresence within 500 feet of the stockpiling site and the resulting potential for director indirect impacts due to noise. This area is now proposed for impact, avoidance through incorporation of noise mitigation-measures potentially including, but not -limited to, restricting activity to outside the Coastal. California Gnatcatcher (Pohoptila californica,cal fornica) breeding season,and/orutilizing noise buffers/walls to reduce levels to below 60 dBA or ambient • The U.S..Fish and Wildlife-Service(USFWS) and California Department-of-Fish and Game(CDFG) previously issued statements of concurrence.(dated November, 20, 2002.reference FWS/CDFG-UR 3222.1 , and January 10; 2003 reference FWS/CDFG-OR-3222.2) regarding the issuance and amendment of a section,4(d)/hab* loss permit for the Juan Capistrano Terminal #2 Reservoir Project: This submittal serves.as a (modified) request for an additional amendment to the existing . Habitat Loss Permit. The conditions of the request and findings as to whether the proposed:habitat • loss is consistent with the NCCP interim loss criteria are addressed herein. The original request for use of Section 4(d) did not quantify.and address sage scrub immediately surrounding the reservoir that would be potentially subject to impacts (see attached map of expanded area vegetation communities):: These impacts have been quantified by Merkel &'Associates (M&A), using the project plans (AutoCAD digital file) .and our vegetation.mapping. According to our • analysis, 0.05 acre of sage scrub and 0.07 acre of disturbed sage scrub have been mapped within the expanded biological survey area (and would be potentially subject to impacts). Based on these results,the existing Section 4(d)permit would need to be amended to include impacts to 0.12 acre of sage scrub(disturbed and undisturbed combined) for the reservoir site. To approve an interim habitat loss.application, the local.agency must make_"findings", based on • information obtained pursuant to Section 4.2a of the Southern California Coastal Sage Scrub NCCP Process.Guidelines (CDFG 1993). (Although the NCCP.Act of 20.02 superseded these guidelines, the subject plan area was grandfathered in Section 2830 of the NCCP Act) M&A's examination of . subject coastal sage scrub and its context and value within the subregion was undertaken in an effort to provide the necessary information,to process a habitat loss permitlapproval. In accordance with Section 4.2a of the Southern California Coastal Sage Scrub NCCP Process Guidelines and.USFWS • and CDFG direction(USFWS 1995),the following findings must be made: 4.2.g (1) The proposed habitat loss is consistent with the interim loss criteria in the Southern . California Coastal Sage.Scrub NCCP Conservation Guidelines and with any subregional process if established by the subregion. 4.2.g(1) (a) The habitat loss does not cumulatively exceed the take of 5°/a guideline: • 4.2.g(1) (b) The habitat loss will not preclude or prevent connectivity between areas of high habitat values. 4.2,g(L) (c) The habitat loss will not preclude or prevent the preparation of the subregional NCCP. 42.g(1)(d)The habitat loss has been minimized and mitigated to the maximum extent practicable in accordance with 4.3. A determination should also be included regarding the following: . 42h The habitat loss will not appreciably reduce thelikelihood of the survival and recovery of the .coastal California Gnatcatcher. 421 The habitat loss is incidental to otherwise lawful activities. These'fmdings are addressed in detail below and.within the following pages. •. The proposed impacts are'part of the -San Juan Capistrano Terminal #2 Reservoir project being initiated as a result of the need to replace a vital reservoir serving an existing population. The small area.of impact at the reservoir site is necessary for construction of the project,but was not considered in the original Habitat Loss Permit request. The findings below address the area of proposed impact, for which the permit amendment is requested • 4.2.g (1) The proposed habitat loss is consistent with the interim lass criteria in the Southern California Coastal Sage Scrub NCCP Conservation Guidelines and with any subregional process if established by the subregion. .huerim loss.criteria within theL Guidelines calls for no more than 5% loss of existing coastal sage scrub on sites proposed for development. Such sites should contain smaller populations of target species, not impact specific subunits of the environmental gradient, and be of. low value as habitat linkages in terms of size and carrying capacity. of species, .and be adequately mitigated. As proposed, the project will impact of 0.12 acre of low-value coastal sage • scrub. The owner will mitigate this to the extent required. 4.2.9(1) (a) The habitat loss does not cumulatively exceed the take of 5%guideline. The project will involve impact to 0.65 acre of coastal sage scrub that; when added to the current cumulative losses in the Southern Subregion of the NCCP process, would amount to a.total of less than 25 acres of the 1,310 acres of permissible interim habitat .loss. Numbers involved are as • follows: Total loss allowed under 5%guideline: 1,310.00 acres Cumulative loss of coastal sage scrub to date: 864.01 acres Net loss due to this project:. 0.12 acres Total cumulative loss: 864.13 acres Remaining loss under 5%guideline: 445.87 acres 4.2.g(1) (b) The habitat loss will not preclude or prevent connectivity-between areas of high habitat values. Up to two Coastal California Gnatcatchers will be effected by this take, but the habitat impact associated with the project would be insignificant in terms of connectivity. The site does not provide • • an essential linkage between areas of high-habitat values. The nearest viable habitat capable of • supporting gnatcatchers is located west of the site on the adjacent property where gnatcawhers have been reported in low-quality, limited distribution sage scrub. Aside from this adjacent site, which has limited potential to support a viable breeding gnatcatcher pair, the closest suitable habitat occurs west of Interstate 5.and separate from the project site by approximately two miles. This expanse contains disturbed lands and urban development that preclude a strong habitat linkage. • 4.2.g(I) (c) The habitat loss will not preclude or prevent the preparation of the subregional NCCP. The proposed activities within the project footprint and associated habitat loss will-not preclude or prevent the preparation of the subregional NCCP. Although the project site supports up to two Coastal California Gnatcatchers, it is located in habitat characterized by NCCP guidelines as low in value that would not contribute to a subregional reserve system. The project will not preclude or prevent the design of a viable reserve system. 4.2:g(1) (d) The habitat loss h_as been minimized and mitigated to the maximum extent practicable in accordance with 4.3. ,The habitat impact will consist of 0.12 acre of permanent impacts at reservoir site. In terms of total acreage, it would be'insignificant under the Interim Loss Criteria. The City of San Juan Capistrano will pay the designated $25,000 per acre "in lied' as required by the NCCP. Clearing of the subject • habitat would occur outside of(prior to)the period designated as gnatcatcher breeding season. 4:2.h. The habitat loss will not appreciably reduce the likelihood of the survival and recovery of the coastal California gnatcatcher. Although up to two Coastal California Gnatcatchers have been.identified within the subject impact area, the habitat impact in terms of total acreage will be insignificant under the Interim Loss Criteria • and therefore highly unlikely to reduce likelihood of recovery of listed species in the wild. 4.2J. The habitat loss is incidental to otherwise lawful activities. The project will conform to all requirements established under the'Southern California Coastal Sage Scrub NCCP. The project will also be required to conform to applicable laws, ordinances and acts. The habitat loss is incidental to the otherwise lawful activity of constructing or refurbishing a reservoir. The project will be required to have a Habitat Loss Permit issued prior to the disturbance • of any habitat or species covered under this permit. If you have any questions regarding these findings,please call me at(858) 560-5465. • Sincerely, Melissa A.Booker Senior Biologist • CC: Jeff Moncrief, Camp Dresser & McKee, 1925 Palomar Oaks Way, Suite 300, Carlsbad CA 92009 Peter Salgado, City of San,Juan Capistrano, 32400 Paseo Adelanto, San Juan Capistrano CA 92675 • Merkel & Associates, inc. 7r O*-OWV 5434 Ruffin Road; San Qiego.3CA 92123 - /she-•L Tel: 858/560-5465• Fax: 858/560-7779 e-mail: associates@merkeliric.com January 9.2004 M&A#01-130-07 Ms. Jill Terp U. S.Fish and.Wildlife-Service Carlsbad Fish and Wildlife Office 6010 Hidden Valley Road Carlsbad;CA:92,008 Re:Findings of Federal-Endangered Species Act Habitat Loss Permit Amendment Process for the San Juan Capistrano Terminal#2 Reservoir Project Dear Jill, The U.S. Fish and Wildlife Servicc.(USFWS) and California Department of Fish and Game{CDFG) previously issued statements of concurrence (dated November 20,2002 reference FWS/CDFG-OR- 3222.1 and January 10, 2003 reference TWS/CDFG-OR-3222.2) regarding, the issuance and • amendment of a section 4(d)lhabitat loss permit for the Juan, Capistrano Terminal #2 Reservoir, project. This submittal serves as a request for an additional amendment to.the existing Habitat Loss permit. The conditions of the request and findings as to whether the proposed habitat loss is consistent with the NCCP interim loss criteria are addressed herein. The original request for.use of Section 4(d) did not quantify and address sage scrub immediately • surrounding the reservoir that would be potentially subject to impacts (see attached map of expanded area vegetation communities), These impacts have been quantified by Merkel &Associates (M&A), using the project plans (AutoCAD digital file) and,our vegetation mapping. According to our. analysis;0.05 acre of sage scrub and 0.07 acre of disturbed sage scrub have been mapped within the expanded biological survey area (and would be potentially subject to impacts)., Based on these results,the existing Section 4(d)permit would need to lie amended to include impacts to 0.12 acre of • sage scrub (disturbed and undisturbed combined) for the reservoir site. . in addition, use of the adjacent Frost property as a stockpiling area is anticipated to result in impacts to sage scrub. The stockpiling area has been designed to minimize these impacts,but impacts to sage scrub are not entirely avoidable on this site. To determine the potential impacts to sage scrub within the proposed stockpiling site(Frost property),we utilized the construction footprint of the stockpiling area provided in AutoCAD by Camp Dresser and McKee and buffered the area 500 feet: Then we calculated the total I area.of sage scrub within the project.footprint and 500-foot noise buffer area combined. Approximately 0.53 acre of sage scrub lies within this potential impact zone. Thus, it is recommended that the Section 4(d)permit amendment include this acreage as well as.the 0.12 acre of sage scrub(disturbed and undisturbed combined) for the reservoir site. .. in total, the Section 4(d) permit would need to be amended to include 0.65 acre of sage scrub • (including disturbed sage scrub) that may be directly or indirectly-impacted by the proposed project within the expanded reservoir site and the stockpiling site: To approve an interim habitat loss application, the local agency must make "findings", based on • imformation obtained pursuant to Section 4.2a of the Southern California Coastal Sage Scrub NCCP Process Guidelines (CDFG 1993). (Although the NCCP Act of 2002 superceded these guidelines, the subject plan area was grandfathered in Section 2830 of the NCCP Act.) M&A's examination of subject coastal sage scrub and its context and value within the subregion was undertaken in an effort to provide the necessary information to process a habitat loss permit/approval. In accordance with Section 4.2a of the Southern California Coastal Sage Scrub NCCP Process Guidelines and USFWS • and CDFG direction(USFWS 1995),the following findings must be made: 4.2.g (1) The proposed habitat loss is consistent with the interim loss criteria in the Souther California Coastal Sage Scrub NCCP Conservation Guidelines and with any subregional process if established by the subregion. 4.2.g(1) (a) The habitat loss does not cumulatively exceed the take of 5% guideline. 4.2.g (1) (b) The habitat loss will not preclude or prevent connectivity between areas of high,habitat values. 4.2.g(1) (c) The habitat loss will not preclude or prevent the preparation of the subregions]NCCP. 4.2.g(1) (d) The habitat loss has been minimized and,mitigated to the maximum extent practicable in accordance with 4.3. A determination should also be included regarding the following: 4.2.h. The habitat loss will not appreciably reduce the likelihood of the survival and recovery of the • coastal California Gnatcatcher. 4.21 The habitat loss is incidental to otherwise lawful activities. These findings are addressed in detail below and within the following pages. The proposed impacts are part of the San Juan Capistrano Terminal #2 Reservoir project being initiated as a result of the need to replace a vital reservoir serving an existing population. The adjacent property is proposed for use as a stockpiling area and impacts to coastal sage scrub on-site would be limited to the,small area within 500 feet of the actual stockpile. The smaller area of impact at the reservoir site is necessary for construction of the project, but was considered in the original Habitat Loss Permit request. The findings below address both areas, as they are on adjacent parcels and do not differ significantly with respect to the findings. 4.2.g (1) The proposed habitat loss is consistent with the interim loss criteria in the Southern California Coastal Sage Scrub NCCP Conservation Guidelines and with any subregional process if established by the subregion. Interim loss criteria within the Guidelines calls for no more than 5% loss of existing coastal sage scrub on sites proposed for development Such sites should contain smaller populations of target species,not impact.specific subunits of the enviroarnental gradient, and • be of low value as habitat linkages in terms of size and carrying capacity of species, and be adequately mitigated. As proposed, the project will impact of 0.65 acre of low-value coastal sage scrub. The owner will mitigate this to the extent required. • • 4.2.g(1) (a) The habitat loss does not cumulatively exceed the take of 5%guideline. The project will involve impact to 0.65 acre of coastal sage scrub that, when added to the current ! cumulative losses in the Southern Subregion of the NCCP process, would amount to a total of less than 25 acres of the 1,310 acres of permissible interim habitat loss. Numbers involved are as follows: Total loss allowed under 5%guideline: 1,310.00 acres Cumulative loss of coastal sage scrub to date: 864.01•acres Net loss due to this project: 0.65 acres Total cumulative loss: 864.66 acres Remaining loss under 5% guideline: 445.34 acres 4.2.g (1) (b) The habitat loss will not preclude or prevent connectivity between areas of high habitat values. Up to four Coastal California Gnatcatchers (Polioptila californica californica) will be effected by ! this take, but the habitat impact associated with the project would be insignificant in terms- of connectivity. The site .does not.provide an essential linkage between areas of high habitat values. The nearest viable habitat capable of supporting gnatcatchers is located west of Interstate 5 and separate from the project site by approximately two miles. This expanse.contains disturbed lands and urban development that preclude a strong habitat linkage. ! 4.2.g(1) (c) The habitat loss will not preclude or prevent the preparation of the subregion!NCCP. The proposed activities within the project footprint and associated habitat loss will not preclude or prevent the preparation of the subregional NCCP. Although the-project site supportsup to four Coastal California Gnatcatchers, it is located in habitat characterized by NCCP guidelines as low in value that would not contribute to a subregional reserve system. The project will not preclude or prevent the design.of a viable reserve system. 4.2.g(1) (d) The habitat loss has been minimized and mitigated to the maximum extent practicable in accordance with 4.3. The habitat impact will be in part temporary (0.53 acre at stockpiling site) and in part permanent (0.12 acre at reservoir site). In,terms oftotal acreage, it would be insignificant under the Interim Loss Criteria. The stockpiling is necessary to accommodate replacement of the adjoining San Juan Capistrano Terminal Reservoir No. 2. No practicable stockpiling alternative is available. The City of San Juan Capistrano will pay the designated $25,000.per acre "in lieu" as required'by the NCCP. Construction, and subsequent impact to habitat, will begin outside of the period designated as - gnatcatcher breeding season.. Furthermore, opportunities exist for revegetation within the stockpiling site as mitigation, if deemed appropriate. ! 4.2.h. The habitat loss will not appreciably reduce the likelihood of the survival and recovery of the coastal California gnatcatcher. The habitat impact in terms of total acreage will be insignificant under the Interim Loss Criteria and therefore highly unlikely to reduce likelihood of recovery of listed species in the wild. Although up to four Coastal California Gnatcatchers have been identified within the subject impact areas (in.the non-breeding season),it is unlikely the area supports greater than a single pair's breeding territory. 4.2.i, The Habitat loss is incidental to otherwise lawful activities. The project will conform to all requirements established under the Southern California Coastal Sage Scrub NCCP. The project wiii also be required w conform to applicable laws, ordinances and acts. The habitat loss is incidental to the otherwise lawful activity of constructing or refurbishing a reservoir. The project will be required to have a Habitat Loss Permit issued prior to the disturbance • of any habitat or species covered under this permit. If you have any questions regarding these findings, please call The at(858)560-5465. . Sincerely, (. Melissa A. Booker Senior Biologist Attached:. Map of the Vegetation Communities within the Reservoir Expanded Biological Project Area; M&A 45-day Letter Report of Focused Coastal California Gnatcatcher (Polioptila californica californica) Surveys for the San Juan Capistrano Terminal Reservoir. Project;" • M&A 45-day Letter Report of Focused Coastal California Gnatcatcher (Polioptila californica californica).Surveys for the San Juan Capistrano Reservoir Stockpiling Project CC: Jeff Moncrief, Camp Dresser & McKee, 1925 Palomar Oaks Way, Suite 300, Carlsbad CA 92008 111 Peter Salgado, City of San Juan Capistrano,32400 Paseo Adelanto, San Juan Capistrano CA 92675 • • • �•I I I. s .vI' .F.N - �..✓ .A.i��_ gyp/ ��Rq is I +i .. is a l - e.t + _i_0 J a = r F 1 y �7k s I — �. S 1" j e aJs _ {{ J t < Y T sa t 1 �I ! ` , Is I v-P 44 PIN i .. .-i r i 1Q¢ , ' ay7 t 1 j" ins `+ T + � A" r2r+ i d rE{ e.ttzry,.�F i fff I + } Akio°3'Jgo i is t t o y ,u,,'ddtti + s �hF ti F aiytr- , t . AL y, rba } r tr ji, i s + } Devoloced u i rqpae N 1 61 !t" "!< +iF�3ft'P 1 ASoullharrn 'j Willow Sonds Rud"!Lands i F*F.bt+.. •ve._ s nom,.. 9.. mFravirwater Marsh t,= 111 .A. , Wil '_ _ Merkel &-Associates, lnc. .5434 Ruffin Road,.SanDiego,CA 92123 Tel:858/560-5465 • Fax:858/560::-7779 e-mail: a§sociates.@ merke.linc.com, December 221.2003 M&A"#01=130-07 Mi.Daniel Marquez­. Recovery Permit.Coordmator U.S.Fish and Wildlife Service—Carlsbad Fish.and Wildlife Office 60.10 Hidden Valley Road Carlsbad, California 92009. Re: 45-day Letter Report of Focused Coastal'California 'Guatcatcher (PaliopdU califernica aalifornica) Surveys for the,San Juan Capistrano Reservoir Stockpiling Project Located in San Juan Capistrano, County of San Diego, Conducted' under Federal Endangered'-Species. Act,, Section 10(a)(1)(A)Permit#814215-3. Oear'Mr.Marquez: SUN07ARY OF FINDINGS Merkel! & Associates, Inc: sub-consultant, Mr: Claude Edwards; conducted one-focused survey, for .the federally listed,.threatened Coastal California Gnateatcher '(Polioptda californica catifornica) on the_San Juan Capistrano Reservoir Stockpiling project-site. The focused survey was authorized under-federal Endangered"Species Act, Section 10(a)(1)(A) Permit #814215-3: The 24.92-acre project site contains 4.83 acus California Sagebrush- California Buckwheat Scrub gnatcatcher habitat.-F'our Coastal.California Gnatcatchers were detected during the focused survey. INTRODUCTION At the request of Merkel & Associates, Inc. (M&A), Mr. Claude Edwards-conducted a focused Coastal California Gnatcatcher (Polioptila californica californica) presence/absence survey for the -San Juan Capistrano Stockpiling project The survey was solicited in support' of a Section 4(d) permit application, at the request of Mr. JeffMoncrief of Camp Dresser & McKee. The 24.92-acre site is located in the southeast corner of Section 25 of Township 7 South, Range 7 West of the USGS. 7.5' San. Juan Capistrano Quadrangle, -San Bernardino Base & Meridian (Figure 1). Universal Transverse Mercator coordinates.' are 31690,000mN, and 438,600mE: The purpose of this investigation was to determine the.presence or absence of the Coastal California Gnatcatcher within the-project study area i •1 I l; TiP yo Yt ♦: yJ•9II�i` � �// �r �� �I( * Al • �, f t'C. 1 i� jgo , `J . `. V u 1 ; ~• s-i+"`�5�rlc,�'3��_�''l�' �`•" -�t! yf=��_}` .,c— i lY/I ��� N C WE i" ` ���ti,�� ��ti �-�,6 - : ., _�" -,'��,3-� LJJ r o�,!`h`Jj rr���� ��r � � ;�1+ ♦ �i3 5& 3 11 VT r�", re All �_ San Juan Capistrano Stockpiling Site December"22,.2003 IMMOIDS M&A sub-consultant;Mt: Claude Edwards,authorized under federal.Endangered Species .Act(ESA) Section 10(a)(1)(A) "Permit #8142115-31 "conducted":one focused presence/absence survey, for the, federally listed,. threatened Coastal California Gnatcatcler"(Table 1). This,survey was conducted according to.the recommended guidelines noted.iri. the U.S:.Fish and Wildlife Service (USFWS) Coastal California Gnatcatcher"Survey Protocol: However, a full-protocol,three-visit survey was not • conducted.. Coastal"California Gnatcatcher presence was determined two ways: by audio means" based, on the detection of songs,'* songs, calls; scolds„ and/or by diiedt observations. An attempt was also made to document the number, age, and gender of all Coastal California. Gnatcatchers.observed within the.biological study area: Vegetation communities "were•previously mapped on-site by, MBIA biologist, Geoff Rogers;;and a map was provided-to Mr. Edwards. Mr. Edwards walked survey routes, including appropriate Coastal Califoiaia,Gnatcatcher habitat(Figure • Z). Tape playback was"used.to elicit vocal responses and an approximate five to ten minute time interval was allowed for a response. Table 1. Summary.ofSurve Dates, Times;.Conditions,andAuthoriz edBiologists. Survey (late Time Feld Conditions Permitted Acres/ " Actcs/. Or 49 : ' Bxetogists , . .hoar" iiay `. Weather:.50-100%,%(cc): Claude I December 1,2003 0800-1030 . ,wind:04.(BS)- Edwards 1.93 4.83 Temperature:60'F cc--cloud-cover;BS=Beaufort Scale " •: RESULTS 'The scientific nomenclature used in this report is from the following,standard references: vegetation; (Gray and Bramlett 1992);"floia,.diickman (1"993); and birds,American Ornithologists' Union(1998, 2003). ♦p" VEGETATION COMMUNITIES .. The project site is comprised of a northeast/southwest ridgeline .with a southerly. descent of approximately 180 feet Elevations on-site range from approximately 300 to 480 feet above Mean Sea Level (MSL). A total of six vegetation communities were mapped foi the project site according to the Orange County Habitat Classification System Natural Resources GIS "Project (Gray and • Bramiett 1992): California Sagebrush-California Buckwheat. Scrub (Gray and Bramlett 23.1), Southern Coastal Needlegrass Grassland (Gray and Bramlett 4.3), Ruderal (Gray and Bramlett 4:6), Non-urban Residential (Gray.and Bramlett "15.2), Non-urban Commercial %dusaial/Institritional (Gray and Bramlett 15.3); and Cleared or Graded(Gray.and Bramlett 16.1)(Figure 2).. California Sagebrush-California Buckwheat Scrub (4.83 acres), Flat-top Buckwheat (Eriogonum fasciculatum"var.fasciculatwn)dominates this community. Small amounts-of California Sagebrush (Artemisia caWbrnica), San Diego Wreath- Plant" (Stephanomeria diegensis), and Coastai Goidenousn Wocoma menzi'esii var. vernonoiaer).aiso exist wittim the"on- Merkel&Associates, bur. #01-130-07 3 SmJuan CapistranoMWckpilingSite Deeember22, 2003 " site California Sagebnish-California Buckwheat Scrub. A few Coast Prickly Pear(Opuntia.Iittoralfs) •: exist in.isolated patches. Southern Coastal Needlegrass Grassland(0:12'acre).. Isolated'stands of Purple Needlegrass (Nassella pulehra).are still extant on-site;.however, non-native . grasses have invaded,most ofthe suitable.clay.substrate. Foothill'Needlegrass.(Nassella Zepidal is a. component of the nearby,tracts of sage scmb, but generally doesn't occur in sufficient numbers-to warrant tieing mapped"as a distinct grassland vegetation type.. Ruderal fi19:30 acres) Black Mustard (Brassica. nigra) dominates this community on=site but sizable:.areas of Cardoon. (Cynara cardwwulus), Fennel (Foeniculum vulgare)' and Horseweed, (Cbnyza cwwdensis):.occur . frequently. Sparsely vegetated areas along,the ridgeline at the north.end of the,stockpiling project site contain small amounts of Horehound(Marrub,iurn vulgar¢), Tocalote (Centaurea melitensis),.and Bristly Ox-tongue,(Picris echiodes), :Native species:in this community are Doveweed (Eremocarpur setigerus),.San Diego Wreath-P%m;.BIiie:Elderberiy(,Saa rbucus inexiearra); and:San Diego'Tarplant (Deinandra.paniculata)'. The latter species i&considered sensitive by the Cala mia Native Plant, Society (CN-PS 2001). A,few specimens' .comprising several dozen square feet; exist at-the northwestern perimeter along the ridgeline. . Non-urban Residential'(0.11 acre) Non-urban Residential areas occur along,thesouth border and consist`of residences,. outbuildings, and ornamental plantings. This small.wedge.ofNon-urban-Residenceentets'the stockpiling'project site along the south boundary at approximately mid pgint and is part of&horse ranch. Non-urban"CommerciaRudustAallinstitutional(030 acre& Non-urbanConmercial/Indusaial/institutional lands consist of a single paved road: This road enters r the stockpiling project site neathe southwest comer, makes a,hairpin.turn atter approximately 400 • feet and ascends to a bare pad at 478 feet MSL. Cleared or,Graded (0.26,acre) Cleared or Graded lands are of dirt composition,'with.the exception.of a small area that has been. disturbed and planted, but has yet to establish- They include the cleared area at the end.of the paved road in the southwest comer, where.approximately 20 Fremont Cottonwood (Populus fremontir) saplings are planted. An irrigation system is also in place;here. Merkel&-Associates, fac. #01-130-07. 4 �. , � Y 1 ' k . c o AL * q L �3 Y - r tt�,>•� ,k - 4 ,yt�r < ( 1 s � ti � d 5 `� Legend Frost Property Boundary Par 3 p i lh+ , i � 3, d t Y .r ✓ , t� a q cel Boundaries. Vegetation r eveloped Areas-Na*Urbmh Cleared or Graded 1 4- 4^ ..�- ,� se Y � ED Grassland Habftb-Ruderal sN F.M3 San rW ,rr .; - _ D Wmall r 94n Juan Capistrano Stockpiling Site December 22, 2003. COASTAL CALIFORNIA GNATCATCHERS TIe total number of Coastal California Gnatcatchers detected on December 1,2003 was four. Of the four birds detected, one individual was a confumed female and one a conf rmed-male: A, previous general biological survey by M&A biologist (and permitted 'Coastal California Gnatcatcher surveyor), Geoff Rogers, indicated the presence of at Ieast two adult Coastal California • :Gnatcatchers on-site. DISCUSSION - Two individualswere found together in:dense;.mature,Coastal Sage Scrub/. California Sagebrush- California Buckwheat Scrub vegetation!on the, southeast side of the tidgetop loop. The confirmed female and male were detected apart, :both-near patches of Coast Prickfy Pear. Surveys were not coniinued beyond.the.fiist vikrbecause the site appears to not require.additional' investigation to determine. it's occupied versus .unoccupied, status. T1ie:detection of multiple Coastal California Grmtcatchers on-site 'during.; September 2003 general biological surveys` (performed by an experienced, permitted gnatcatcher surveyor) and during December.2003 focused surveys, indicates that the on-site habitat is,occupied:„ The only potential predator detected on-site-during this, survey"was the Red=tailed Hawk.(Buieo' jamaicensis). Ifyou have any questions concerning.this project,please call•me at(858) 560-5465. �. Sincerely, 0 Melissa A.-Booker Project Manager t , • Merkel&Associes, Inc. #01-130-0.7 6 San Juan Capistrano Stockpiling Site December 22:1003 LITERATURE C= American Ornithologists'.'Union. 1998._Check list of North American Birds: Seventh Edition. American Ornithologists',Union American Ornithologists' Union. 2001 Forty-fourth Supplement to the American Ornithologists' Union Check-list ofNorth American Birds. Auk 120(3): 923-931: Gray, J. and D.E..Bramlett. 1992: Orange County Habitat Classification System Natural Resources Geographic Information Systems Project Hickman, James C., ed: 1993. The Jepson Manual;Higher Plants of California. University of. California Press,Berkeley: '1400pp. U.S. Fish and Wildlife Service. 1997. Coastal California Gnatcatcher (Pohoptikr californica caitfornica) " Presence/Absence Survey . Guidelines, Revised . July. .28; 1997. 5" pp littm//ventuta.fws gov/Satcher,htm Merkel&Associates, Inc. #:01-130-07 7 • • • • CITY OF SAN JUAN CAPISTRANO APPENDIX — D Terminal Reservoir No. 1 — Hazardous Materials Report • • s • s L1LFR LEVINE•FRICKE December 12, 2003 002-10631-00 • Mr. Jeff Moncrief Camp Dresser &McKee, Inc. 1925 Palomar Oaks Way, Suite 300 Carlsbad, California 92008 Subject: Investigation of Polychlorinated Biphenyls (PCBs), City of San Juan Capistrano, Terminal Reservoir(Tank 1), San Juan Capistrano, California Dear Mr. Moncrief: LFR Levine-Fricke (LFR) conducted an investigation for the presence of PCBs at the above referenced address (`the Site"). LFR representatives, Ms. Amanda Cunningham and Mr. Kirk Hopka, performed the on-Site investigation on November 24, 2003. The objective of the investigation was to determine if water barrier materials located at the Site contain PCB's. Tile scope of work for this investigation included the following: • Visual investigation of suspect PCB containing water barrier materials Document quantity, if any, and location of suspect PCB containing water barrier materials • Sample collection of any suspect PCB containing water barrier materials • Laboratory analysis of samples collected, if any, for PCB content • Preparation of a written report. Water barrier materials were noted throughout the Site structure during LFR's inspection. At the request of Camp Dresser&McKee, Inc., samples of the material were collected and then • sent, under chain of custody protocol, to EMSL Analytical, Inc. (EMSL), of Westmont, New Jersey, for analysis. EMSL analyzed one sample of water barrier for seven types of PCB compounds. The State of California regulates PCBs in non-liquid form at concentrations equal to or greater then 50 ppm (CCR Title 22, Sections 66261.24 and 66261.113). The laboratory analysis report is included as an attachment to this report. The laboratory results are summarized below. 3750 Bristol Street, Suite 250, Costa Mesa, California 92626• (714) 444-0711 - tax(714) 444-0717 • wwwlir. corn Offices Worldwide • PCB Compound Laboratory Results (ppm) • Aroclor-1016 .15 Aroclor-1221 .15 Aroclor-1232 .15 • Aroclor-1242 3.5 Aroclor-1248 .15 • Aroclor-1254 .15 Aroclor-1260 .15 • LFR appreciates this opportunity to provide consulting services to Camp Dresser & McKee, Inc. If you have any questions concerning this project, or would like to discuss other environmental matters, please contact me at(714) 444-0111. Sincerely, • ✓ V ` L�1IL Kirk Hopka Project Manager • Attachments • • • • • ATTACHMENT A • • • • • • • • Asbestos• Lead • Environmental • Materials&Indoor Air Analysis • EMSL Analytical 3 Cooper 081 St. Westmont, NJ 08108 http://www.emsl.com Phone: (856) 858-4800 Fax: (856) 858-4571 Attention: Kirk Hopka 12/11/03 Levine-Fricke-Recon 3150 Bristol Street Suite 250 Costa Mesa, CA 92626 Phone (714)444-0111 • Fax: (714)444-0117 The following report covers the analysis performed on samples submitted to EMSL Analytical on 12/9/03. The results are tabulated on the attached data pages for the following client designated project: The reference number for these samples is EMSL Order#010303269. Please use this reference when calling about these samples. • If you have any questions, please do not hesitate to contact me at(856) 858-4800. • Reviewed and Approved By: Gerold J. Miller, Ph.D. Laboratory Director NJ-NELAP accredited: 04653 • • 12/11/2003 18:00 8568584571 EMSL PAGE 04 10 CLIENT SAMPLE ID_ PCB ANALYSIS DATA SHEET • i Lab Name: EMSL ANALYTICAL, Contract: Lab Code: Case No.: SAS No.: SDG No.: Matrix:(soil/water) Solid Lab Sample ID: 3269-1 Sample wtlVol: 6.77 (glml-) q Lab File ID: 1-1794005 %Moisture: 0 decanted:(Y/N) N Date Received: Extraction:(SepF/Cont/Sonc) Sonc Date Extracted: 12/10103 • Concentrated Extract Volume: 10 (ml) Daft Analyzed: 12/11/03 Injection Volume: 1 (ul.) Dilution Factor: 1 GPC Cleanup: (YIN) N pH: Sulfur Cleanup: (YIN) Y H28O4 Cleanup:(YIN) Y • CONCENTRATION UNITS: — CAS NO. COMPOUND (ug/L or ug/Kg) ug/Kg 0 i 112674-11-2--....... Aroclor-1016 i ISO I U 111104-28.2.........Aroclor-1221 150 u j11141.16.5---------Aroclor-1232 ( ISO ! U ! • 53469-21-9.........Aroclor-1242 3500 112672.29.6---------Aroclor-1248 150 U ;11097-69.1 ---------Aroclo►-1254 ISO U :11096.82.5..........Aroclor-1260 ISO U - N/A=Not Appucable 'Results Reported on a-DryWeight Basis U= Not detected • FORM I PEST 3190 PCB 11 N`k • • 12/1L/2003 18:00 8568584571 EMSL PAGE 03 EMSL Analytical 3 Cooper SL,Westmont,NJ 06106 Phone: (666)6584800 For: (856)6584571 Ercall: grn111►rlpemol.COm Ahn: Kirk Hopke Customer to: LEV150 Levine•Fncke-Recon 3150 Bristol Sheet Customer PO: Suite 250 Received: 12/09/03 9:46 AM Costa Mess,CA 92626 Fax: (714)464-0117 Phone: (714)444.0111 EMSL Order: 010303269 EMSL Project ID: Client Sample Description 1 (oblD: 0007 Analysis Tem Method parameter canCen/Mll90 Onin Dare/Time Notes PCB 6062 See Attached C SmPlwloOC•1 Page 2 oft • 11\1TEULABORATORY SAif :i Lc SHIPPIi,1G FORM • — �: :: 3 • Samples shipped from: LA Tc Ssnnc Samples shioped to: LEM5L Were mDn f Results needed by: . 1/2) 1210 Client Name.- LFR Repos results i0: kl rk ►� opkc, • Fax to client @: -7/ L/ - YL/L/ - 011 -7 Ala l to Client : 2) SO brl a��n / S 6 . S�e . 2500 a rn • C�;S to. Mese ,4 9 2 !02 (o a yrC _ OniZC[ Shiapin(; IabOraiOr'/ -+ c �n --► P oolo P a B an o ��l b n • 3cxrnp le -�or YP, hrs -FA7 . - . Kilt< , HoPK� ac L�CL .�M ��� • CHAIN OF CUSTODY ' � 59 Pasadena Ave., South Pasadena, CA 91030 _ XZDWG � 800-303-0047 Phone 323-254-9982 Fax (✓11f y • Date: ( ± ( "o = LA TESTING-Bill To: Your Name: - C , . s, _ Name: Company: LFR Levine Fricke Company: LFR Levine Fricke Address: 3150 Bristol St.. Suite 250 Address: SAME City,State Zip: Costa Mesa.CA 92626 City,State Zip: Phone Results To: 714-444-0111 Purchase Order#: `-( Fax Results To: 714-444-0117 LA TESTING SALES REP: Ray Zarabi Project Name/Number: C I _ ,, Requested Analysis:Place(x) • ASBESTOS RtsH 6to 2—M 14-M- 48M 72M S A4 L_6 DAYS TEM AIR EPA LEVEL II ••• AHERA NOSH 7402 ••• • PCM AIR NlosH,0S11A PLM BULK EPA600/R-931116 _ EPA Point Count GRAVINIETRIC • TEM BULK Droprslouol(qua Iitatire) Conventional Chatfield-Gnvimetric — - Microvac(ASTNI) ---- — Microvae(qualitative) — - - Wipes(quo lilalive) • Wipes(quantitati,e) - TEM -WATER Drinking Water -------- --------- \Vasle Nater,Sludge -------- ------ Sos•<nls.Chemica1s.011 -------- --------- LEA D RLSH 6/iP L2--M 14/ee 48/a¢ 77/e¢ S -DAY > 6 A41'S -11 fl,\\I E.4 A cNr*.eMs ML. Client Sample Numbers: !'i ` Total Number Of Samples: �1 • i Relinrluished Ry Date: I 1 1 Time: Received By: _ ,- - �"� /�( .'� Date: Time: Relinquished By: __ _ Date: _ Time: • Received B\': ____. __ Date: Time: - __ u e • • • Lead-Based Paint Survey • City of San Juan Capistrano Terminal Reservoir San Juan Capistrano, California December 8, 2003 002-10631-00 • Prepared For Camp Dresser & Mckee, Inc. • 1925 Palomar Oaks Way, Suite 300 Carlsbad, California 92008 Prepared By LFR Levine Fricke 3150 Bristol Street, Suite 250 Costa Mesa, California 92626 • • • BUR LEVINE•FRICKE • December 8, 2003 002-10631-00 • Mr. Jeff Moncrief Camp Dresser& Mckee, Inc. 1925 Palomar Oaks Way, Suite 300 Carlsbad, California 92008 • Subject: Lead-based Paint Survey,City of San Juan Capistrano,Terminal Reservoir, San Juan Capistrano, California Dear Mr. Moncrief: • Enclosed is the lead-based paint survey report prepared by LFR Levine-Fricke (LFR) for the above- referenced properties. LFR appreciates the opportunity to provide environmental services to Camp Dresser& McKee, Inc. Should you have any questions regarding the contents of this report, please call me at (714) 444- 0111. • Sincerely, • Kirk Hopka Project Manager Attachment • • • 3150 Bristol Street, Suite 250, Costa Mesa, California 92626• (714) 444-0111 • fax(714) 444-0111 • wwwlfr. com Offices Worldwide LFR Levine-Fricke CONTENTS • CERTIFICATION............................................................................................................................i EXECUTIVESUMMARY..............................................................................................................ii • 1. INTRODUCTION..................................................................................................................1 II. SITE DESCRIPTION..............................................................................................................1 111. METHODOLOGY.................................................................................................................1 • IV. FINDINGS..............................................................................................................................2 V. CONCLUSIONS....................................................................................................................4 1 VI. RECOMMENDATIONS........................................................................................................6 VII. REGULATORY REQUIREMENTS .......................................... ........................................7 APPENDICES • A Limitations and Service Constraints B Laboratory Analysis Results C Staff Certifications • D Site Plan • . LBP Survey Repon:A • LFR Levine-Fricke CERTIFICATION • The lead paint determination survey described herein was conducted by the undersigned of LFR Levine-Fricke (LFR) in accordance with all applicable industry standards for such work. The investigation consisted solely of the activities described in the Introduction to this report, and is subject to the Limitations and Service Constraints provided in Appendix A. • Performed by: Amanda Cunningham Date California DHS Certified LBPnspector/Risk Assessor#12962 • California DHS Certified LBP Project Monitor#12962 • Reviewed by: • Kirk Hopka Date California DHS Certified LBP Inspector/Risk Assessor#7159 California DHS Certified LBP Project Monitor#7159 • • • LBP Survey Repor..A Page i LFR Levine-Fricke EXECUTIVE SUMMARY i LFR Levine-Fricke (LFR)conducted a lead-based paint (LBP) survey of the Terminal Reservoir Tank 1 (T1), located at Mission Hills Road, San Juan Capistrano, California ("the Site"). The objective of this survey was to identify and assess the condition of LBP at the Site. This survey included accessible and necessary areas of the site structure. The survey was subject to the Limitations and Service Constraints found in Appendix A. • The Site is developed with two reservoir tanks. Tank 1 and a valve vault, near Tank 2, were the only areas assessed during this survey at the request of Camp Dresser& Mckee, Inc. (CDM). During site reconnaissance activities, LFR was provided access to necessary areas of the • site structure. Surveyed areas include interior and exterior areas of the site structures. A total of five paint chip samples were obtained at the Site. Paint chip samples were collected from accessible building materials at the site structure. Of the five paint chip samples collected from various painted applications throughout the site structure, four samples were analyzed as containing lead at a concentration greater than 5,000 parts per million(ppm). The remaining paint chip sample returned a result below 5,000 ppm. The United States Department of Housing and Urban Development(HUD) Guidelines defines lead-based paint as a paint or other surface coating that contains an amount of lead equal to or greater than 5,000 parts per million(5,000 ppm) as measured through Flame Atomic Absorption (FAA) (EPA Method SW 846, 7420). • Based on the paint chip data collected, the painted surfaces can be classified into three categories: (1) Components that tested above 5,000 ppm. These components contain lead- based paint (LBP). (2) Components that tested between 0.01 and 5,000 ppm. These components contain detectable quantities of Lead and subsequently contractors that disturb these lead-laden surfaces must comply with OSHA Lead in Construction Standard (1926.62) and Cal/OSHA CONSTRUCTION SAFETY ORDERS, LEAD SECTION 1532.1, Title 8, CCR, effective November 4, 1993 (revised March 7, 1997). (3) Components that yielded a result of 0 ppm. These components can be considered free of detectable quantities of lead. Copies of laboratory data sheets are presented in Appendix B. • • • LBP Survev Repon A Page ii LFR Levine-Fricke Listed below are the positive paint chip results(i.e., those results greater than 5,000 ppm and considered lead-based paint) discovered during this survey for the site structure. Each 0 positive material is identified by color, substrate and component. Complete laboratory results and sample locations are presented in Appendix B. Components Location Condition Laboratory Results (Ppm) Beige Metal Roof Exterior of Tank i Poor 85,000 ppm Gray Metal Ceiling Interior of Tank I Poor 100,000 ppm • Gray Metal Eve Exterior of Tank 1 Poor 89,000 ppm Red and White (multi- Exterior of Tank 1 Good 37,000 ppm layered) Wall • LFR recommends that all components that tested positive for LBP be removed by a qualified abatement contractor utilizing DHS certified workers prior to any potential disturbance from demolition or related activities. Physical removal of the components should only be conducted in accordance with Title 17, CCR, Division 1, Chapter 8: 0 Accreditation, Certification, and Work Practices for Lead-Based Paint and Lead Hazards. For disposal requirements reference the Waste Characterization Section below. It is important to note that lower concentrations of lead were detected on other components throughout the site structures (see laboratory data). Therefore, LFR recommends that any contractor who would disturb any lead-laden surfaces be notified of the hazard and their requirement to comply with the OSHA Lead in Construction Standard (1926.62) and Cal/OSHA CONSTRUCTION SAFETY ORDERS, LEAD SECTION 1532.1, Title 8, California Code of Regulations (CCR), effective November 4, 1993 (revised March 7, 1997). All lead related construction work performed in the State of California must be in R compliance with Title 17, CCR, Division 1, Chapter 8: Accreditation, Certification, and Work Practices for Lead-Based Paint and Lead Hazards. • 0 LBP Survey Repm.A Page iv w LFR Levine-Fricke I. INTRODUCTION • LFR Levine-Fricke (LFR)was retained by Camp Dresser& Mckee, Inc. (CDM) to perform a lead-based paint(LBP) survey of the Terminal Reservoir Tank I located at Mission Hills Road, San Juan Capistrano, California("the Site"). Ms. Amanda Cunningham of LFR conducted the LBP survey November 24, 2003. The scope of work for the project was to conduct paint chip sampling of a representative number of interior and exterior surfaces at the above-referenced property for LBP. The LBP survey of accessible building materials included interior and exterior areas. The survey was subject to the Limitations and Service Constraints included in Appendix A. • II. SITE DESCRIPTION The Site is developed with two reservoir tanks. Tank 1 and a valve vault, near Tank 2, were the only areas assessed during this survey at the request of CDM. • III. METHODOLOGY Lead-Based Paint Survey Approach The site buildings were open for LFR's representative to access for the inspection on November 24, 2003. The project site consists of two reservoir tanks and a valve vault. Commonly encountered interior components sampled (if painted or similarly coated) included ceilings, valve and piping and walls. Commonly encountered exterior components tested (if painted or similarly coated) included walls, roofs and eves. All sample information was recorded on a sample data sheet and accompanied the samples to the laboratory. The data are separated by color, location, component tested (e.g., Beige paint chip, Exterior of Tank 1, roof), and result. • Analytical Methodology The various suspect painted surfaces in the site structures were sampled, collecting all layers of paint. The samples were then analyzed utilizing Flame Atomic Absorption (FAA), EPA Method 846, 7420. All results are calculated and expressed in parts per million (ppm). • • LBP Survey Repoa A Page I LFR Levine-Fricke IV. FINDINGS Confirmed Lead-Based Paint by Paint Chip Sampling Listed below are the positive paint chip results(i.e., those readings equal to or greater than 5,000 ppm and considered lead-based paint) discovered during this survey for the site structures. Each positive material is identified by color, substrate and component. • Complete laboratory results and sample locations are presented in Appendix B. Components Location Condition Laboratory Results �► Beige Metal Roof Exterior of Tank 1 Poor 85,000 ppm Gray Metal Ceiling Interior of Tank 1 Poor 100,000 ppm Gray Metal Eve Exterior of Tank 1 Poor 89,000 ppm • Red and White (multi- Exterior of Tank 1 Good 37,000 ppm layered) Wall • Appendix B contains a table summarizing the laboratory data and the locations of the samples. V. CONCLUSIONS Lead-based paint was identified during this survey. Based on the laboratory results for the • site structures, LFR recommends that if any activities are scheduled which may impact coated components that they be abated prior to the beginning of these activities. See Appendix A for Limitations and Service Constraints. VI. RECOMMENDATIONS • LFR recommends that all components that tested positive for LBP be removed by a qualified abatement contractor utilizing DHS certified workers prior to any potential disturbance from demolition or related activities. Physical removal of the components should only be conducted in accordance with Title 17, CCR, Division 1, Chapter 8: Accreditation, Certification, and Work Practices for Lead-Based Paint and Lead Hazards. For disposal requirements reference the Waste Characterization Section below. LBP Survey ReWn:.4 Page 2 LFR Levine-Fricke It is important to note that lower concentrations of lead were detected on several other components throughout the site structures (see Appendix B: XRF data). Therefore, LFR recommends that any contractor who would disturb any lead-laden surfaces be notified of the hazard and their requirement to comply with the OSHA Lead in Construction Standard (1926.62) and Cal/OSHA CONSTRUCTION SAFETY ORDERS,LEAD SECTION 1532.1, Title 8, California Code of Regulations (CCR), effective November 4, 1993 (revised March 7, 1997). All lead related construction work performed in the State of California must be in compliance with Title 17, CCR, Division 1, Chapter 8: Accreditation, Certification, and Work Practices for Lead-Based Paint and Lead Hazards, VII. REGULATORY REQUIREMENT OVERVIEW i • OSHA Lead in Construction Standard (1926.62): This federal document applies to "all construction work where an employee may be occupationally exposed to lead". This document outlines lead-related activities or tasks that are allowed and activities that are prohibited, employee exposure protection and record keeping requirements (i.e. medical surveillance, and training documentation), and personal protective equipment, safety requirements,housekeeping and proper work practices. • Cal/OSHA CONSTRUCTION SAFETY ORDERS, LEAD SECTION 1532.1, Title 8, California Code of Regulations: This state document applies to "all construction work where an employee may be occupationally exposed to lead". This document outlines lead-related activities or tasks that are allowed and activities that are prohibited, employee exposure protection and record keeping requirements (i.e. medical surveillance, and training documentation), and personal protective equipment, safety requirements, housekeeping and proper work practices. • Title 17, California Code of Regulations (CCR): This document establishes training requirements for the state certifications for individuals that participate in lead-related activities. The document also addresses the minimum curriculum content for each of the respective California Department of Health Services classifications, the certification process and requirements and work practice standards. s • LBP Survey Repur[A Page 3 0 i APPENDIX A • Limitations and Service Constraints i i i p • LFR Levine-Fricke LIMITATIONS AND SERVICE CONSTRAINTS All professional opinions presented in this report are based on information made available to us either by review of data provided by others or data gathered by LFR Levine-Fricke (LFR) personnel. LFR affirms that data gathered and presented by LFR in this report were collected in an ` appropriate manner in accordance with generally accepted methods and practices. LFR does not accept responsibility for data provided by others. In addition, LFR cannot be responsible for decisions made by our client solely on the basis of economic factors. Conditions described in this report are as found at the time of investigation, unless otherwise stated. LFR analyzed only the substances,conditions, and locations described in the report at the time indicated. No inferences regarding other substances, conditions, location or time can be made unless specifically stated in this report. This report is intended for the use listed in the Introduction of this report. The use of this report in any manner other than that listed in the Introduction requires the written consent of LFR. This report must be presented in its entirety. • • LBP Swvey Repon:A Page A-I • APPENDIX B Laboratory Analysis Results • • • 1 • • LA Testing 159 Posed on.,Ave nu a,South Pasadena,CA 91030 Phone: (323)254-996D Fax: (3231254-9982 Email: pasadenalnb(u!lateslin .com AIM LFR Levine Fricke Inc. Customer ID: 32LEVISO 3150 Bristol Street Customer PO: 02-04 Suite 250 Costa Mesa,CA 92626 Received: 12/01/03 9:00 AM Fax: (714)444-0117 Phone: (714)444-0111 EMSL Order 320306031 • Project: City of San Juan Capistrano EMSL Project ID: Lead in Paint Chips by Flame AAS (SW 846, 7420) Lead Client Sample DescrlpGaa Lab ID Analyzed Concenrradon 490708 0001 85000.00 ppm ` 490709 0002 100000.00 ppm 490710 0003 89000.00 ppm 490711 0004 37000.00 ppm 490712 0005 <100.00 ppm • or other approved signatory Reporting limit is D Ot%wt. ACCREDITATIONS:Celeornia State DHS 02283 AIHA#102814 and Cal ELap#2283 Date Pdnted:12/6200312:21:11 PM • PB W.OC-1 Page 1 of 1 Pe 490708 LFR Levim Fricke Pq_ E41 G (jj)SD 490709 LFR Levim Fricke 'F I;,, GSD 490710 I r7- LFR Lev m Fdcke G CSD 490711 UP Levine Fricke SD 490721 LFR Levi,,Fricke G -e-0, \111,. e-, CO G D SD G D SD G D SD G D SD G D SD G D SD G D SD CHAIN OF CUSTODY 159 Pasadena Ave., South Pasadena, CA 9103044 800-303-0047 Phone 323-254-9982 Fax TE.ST�NC7 a Date: ( 0 Irl 3 LA TESTING-Bill To: Your Name: 4, r Name: Company: LFR Levine Fritle Company: LFR Levine Fricke Address: 3150 Bristol St., Suite 250 Address: SAME City, State Zip: Costa Mesa,CA 92626 City,State Zip: Phone Results To: 714-444-0111 Purchase Order M 0D_ G Fax Results To: 714-4441-0117 LA TESTING SALES REP: Ray Zarabi Project Name/Number: C t Requested Analysis:Place(x) ASBESTOS !KS—H I 6M I 22—M zAIPt 48rn 72to 5 L1AY _' 6&4 Y_S TEM ABR EPA LEVEL 11 AHERA NIOSH 7402 PCM ABR NIOSH,OSHA PLM BULK EPA600/R-93/116 ' EPA Point Count GRAVIMETRIC TEM BULK D ro P M o u n t(q u a l i l a t i v e) Conventional --------- Chatfield-Gravimetric --------- --------- Microvac(ASTM) Microvac(qualitative) ----- Wipes(qualitative) Wipes(quantitative) --------- TEM -WATER Drinking Water --------- --------- Waste Water,Sludge --------- --------- Sovents,Chemicals,Oil --------- ------- LEA D RL6H 6 fR 12—m— 14 m 48 fR 71 H2 S AAY > 6 RAYS FIA ME AA child.uipc,.• .ail.. Client Sample Numbers: LA `(UT c7 pi gC10-4- It Total Number Of Samples: C10 3 l Relinquished By L� ��y_ Date: l 1C !/ Time: Received By: Date: Time: • Relinquished By: Date: Time: Received By: Date: Time: __ • APPENDIX C • Staff Certifications • • • • • • - �.r>����n� ��uc M.c�•e 4m.f�:n:¢°v a i ' v QElOC4TED FEEDEfF UNE CL NUbLT I " ��A�EY�ISTIUG AIIII4QE VeLVE MULT�' 1- - DELOCATEDDQWIJLIubCO1JL1ECT10N® _ �•�'trx �w. r•re — 1 ' i AT EXISTING gQAILI hAANLJOLE r,r oe^°<_�--_--_ �.-mx• , - tR t 4p . � /.;- c'..w.�... 'S' � N� � w \y�/d ' •� 'w ! YYY Fu`w.Fi n+..s' '"'�;� I�'r` I `�� /r '""`�.::t5"Y�•. r'r,��.r� .v_ c`.Y�deYiaF`?.� . . �� �.:�:'i., vl`.e„<.w.,iF .3 ,�� � I ;.s lV " _ � �.F mii.ewie` xx�io.a�°w`• y/� � /,L. �.:CF.- �=-,�• � x DI AI.L e1 TR DEV I L DI / / .wL F _ •, Fine.f.•.no um tit rr . �- .%' / I: /' r.j •„ •i~d"` - .......r.. I ��.i"'.flnS.l� ��.. Y� -�'y�`t2�?.cY"lhtPi;...•�» Yi.w.r.yl a ' R �.elma y- _- i t lr+r __• r•!' 1 WAV Eft MI2DIM=, � ti"� �k�-•��-'-. 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IOML 4t II L, WR SFCTIOW� 1 F=;,.I[ .PALL aT r.r' :S TY�rJL l^_UNN —T"14, • • • • Comprehensive Asbestos Survey City of San Juan Capistrano Terminal Reservoir San Juan Capistrano, California December 8, 2003 • 002-10631-00 • Prepared For Camp Dresser & Mckee, Inc. 1925 Palomar Oaks Way, Suite 300 Carlsbad, California 92008 • Prepared By LFR Levine-Fricke 3150 Bristol Street, Suite 250 Costa Mesa, California 92626 • • 1 • DEER LEVINE•FRICKE December 8, 2003 002-10631-00 Mr.Jeff Moncrief Camp Dresser&Mckee, Inc. 1925 Palomar Oaks Way, Suite 300 Carlsbad, California 92008 Subject: Comprehensive Asbestos Survey, City of San Juan Capistrano, Terminal Reservoir, San Juan Capistrano, California Dear Mr. Moncrief: • LFR Levine-Fricke (LFR) is pleased to present the attached Comprehensive Asbestos Survey report for the above-referenced site. LFR appreciates this opportunity to provide consulting services to Camp Dresser & McKee, Inc. If you have any questions concerning this project, or would like to discuss other environmental matters, please contact me at(714) 444-0111. Sincerely, Kirk Hopka Project Manager Attachment 3150 Bristol Street, Suite 250, Costa Mesa, California 92626 • (714) 444-0111 • fax(714) 444-0117• www.lfr. com Offices Worldwide • LFR Levine•Fricke • CONTENTS CERTIFICATION ....................................................................................................................... EXECUTIVESUMMARY.......................................................................................................... • I. INTRODUCTION........ .........................................................................................................I II. SITE DESCRIPTION......................... ...................................................................................I • III. METHODOLOGY.................................................................................................................I IV. ANALYTICAL RESULTS ....................................................................................................2 V. CONCLUSIONS AND RECOMMENDATIONS......................................... .......................3 • TABLES I Summary of Positive Asbestos Analytical Results 2 Summary of Asbestos Analytical Results • APPENDICES A Limitations and Service Constraints B Field Data Sheets • C Analytical Laboratory Reports • • Asbestos Sur,ey:A Page i • LFR Levine-Fricke CERTIFICATION • The Limited Asbestos Survey described herein was conducted by the undersigned Certified Site Surveillance Technician and reviewed by the undersigned Certified Asbestos Consultant of LFR Levine-Fricke (LFR). LFR's investigation consisted solely of the activities described in the Introduction of this report and is subject to the Limitations and Service Constraints provided in Appendix A. • Performed by: • I a I S o3 Amanda Cunningham Date Certified Site Surveillanc echnician#02-3247 • • Reviewed by: Kirk Hopka Date Certified Asbestos Consultant #96-2078 • • • Asbestos Sumey.A Page ii • LFR Levine-Fricke EXECUTIVE SUMMARY • LFR Levine-Fricke (LFR)conducted an asbestos survey of the Terminal Reservoir Tank 1 (TI), located at Mission Hills Road, San Juan Capistrano, California ("the Site"). The objective of this survey was to identify and assess the condition of asbestos-containing materials (ACM) that may be potentially impacted during proposed activities at the Site. Areas investigated during this survey included all accessible areas of the site structure. • The survey was subject to the Limitations and Service Constraints found in Appendix A. The Site is developed with two reservoir tanks. Tank 1 was the only area assessed during this survey at the request of Camp Dresser& Mckee, Inc. (CDM). During site reconnaissance activities, LFR was provided access to all areas of the site • structure that will be impacted during the upcoming activities. Surveyed areas include both the interiors and exteriors of the site structures. LFR sampled materials from these areas that were identified as suspect ACM. Three suspect homogeneous building materials were identified and sampled. These applications include concrete, water barrier and expansion joint compound. Two of the three suspect homogeneous materials sampled contained detectable quantities of asbestos. Analytical results for the asbestos- containing materials sampled by LFR are summarized in Table 1. TABLE 1 SUMMARY OF POSITIVE ASBESTOS ANALYTICAL RESULTS • Homogeneous Sample Asbestos Material Sample Material Approx. Material I.D. I.D. Type & Description Location Condition Material Percent Quantity M-02 490712 5%-10% CH Water Interior walls Good 10,000 s.f. • 490713 Barrier of Tl 490714 Mastic 490715 490719 M-03 490716 <1% CH Expansion Exterior Good 200 s.f. • 790717 (ACCM) Joint expansion 490718 Compound I joints of TI NOTES: CH =Chrysotile asbestos s.f. =square feet • • Asbesws Survey:A Page iii LFR Levine-Fricke LFR recommends that demolition related activities at the Site, be performed by a licensed abatement contractor under applicable guidelines as defined by local, state, and • federal regulations. LFR also recommends that the demolition be performed under the supervision of a California Certified Asbestos Consultant to document proper handling and control of possible asbestos fiber releases. COST ESTIMATE • The estimated cost to remove all ACM identified at the Site is summarized in the following table. COST ESTIMATETOR REMOVAL OF ACM AT TERMINAL RESERVOIR(T1) SAN JUAN CAPISTRANO,CALIFORNIA • Homogeneous Description Estimated.. Unit,Cost Estimated Condition Application Quantity (persquare Abatement ID No. foot) Cost M-02 Water Barrier Mastic 40,000 s.f. $4.00 $160,000.00 Good M-03 Expansion Joint 200 s.f. $1.60 $320.00 Good Compound TOTAL ESTIMATED ABATEMENT COST: $160,320.00 s.f= square feet l.f.=linear feet • • • • • Page 1V .Asbestos Su ey:A • LFR Levine-Fricke I. INTRODUCTION • LFR Levine-Fricke (LFR) conducted an asbestos survey of the Terminal Reservoir Tank I (TI), located at Mission Hills Road, San Juan Capistrano, California, ("the Site"). The objective of this survey was to identify and assess the condition of asbestos-containing materials (ACM) that may be potentially impacted during activities at the Site. Areas investigated during this survey included all accessible areas of the site structure. The • survey was subject to the Limitations and Service Constraints found in Appendix A. II. SITE DESCRIPTION The Site is developed with two reservoir tanks. Tank 1 was the only area assessed during this survey at the request of CDM. The site structure is constructed of concrete walls and metal I-beam supports for the roof. The exterior of the structure is finished with metal walls and a metal corrugated roof. Interior building materials include concrete walls and metal I-beams. Terminal reservoir • I is a subterranean reservoir. The building materials were observed to be in generally good condition. III. METHODOLOGY LFR performed a comprehensive survey of the Site for ACM by documenting the location, quantity, and condition of each suspect material and collecting bulk samples as defined per the scope of work. Before sampling, LFR conducted a preliminary inspection to visually identify and quantify suspect ACM. Suspect materials were divided into "homogeneous applications," building materials that were determined by the inspector to be homogeneous based on their color, texture, and age. A homogeneous area consists of • a suspect ACM that is uniform in texture and appearance, is believed to have been installed at one time, and is not likely to consist of more than one type or formulation of material. These homogeneous applications are labeled under three categories: surfacing, TSI, and miscellaneous. Surfacing materials are any materials that are applied to the substrate with a trowel or through a method of spray application. TSI is any material utilized to prevent heat transfer. A miscellaneous material is any material that cannot be • categorized as either a surfacing material or TSI material. This preliminary information was utilized to form a sampling strategy that would allow for a representative number of samples to be randomly collected from each observed suspect material. Three suspect homogeneous materials were identified and sampled during this survey. Bulk sampling was conducted in general accordance with U.S. Environmental Protection Agency(U.S. EPA) protocols set forth in 40 CFR Part 763. • Bulk samples were placed in individual sealed plastic containers, each with a preprinted sample number. Information as to the location, quantity, and condition of the suspect Asbestos Survey:A Page t i LFR Levine-Fricke ACM was documented on a field sampling form. Sampling equipment was cleaned between samples to prevent cross contamination. Sampling was conducted in a manner to • minimize the potential for release of airborne asbestos fibers. Upon completion of the survey, chain-of-custody forms were filled out and the samples were sent to LA Testing of Pasadena, California, for bulk sampling analysis using Polarized Light Microscopy with Dispersion Staining(PLM/DS) in accordance with the U.S. EPA's "Interim Method of Determination of Asbestos in Bulk Insulation Samples," i EPA/600/M4/82/020 (July 1993). Analytical results are summarized in Table 2. The limit of detection of asbestos by PLM is approximately 1 percent by estimated volume. Samples that contain lower levels of asbestos are not reliably detected by this technique. Samples containing properties of ACM when analyzed by PLM/DS that are lower than 1 percent are referred to as containing"trace" amounts of asbestos. Federal regulations state that ACM are building materials containing greater than 1 percent asbestos. However, the California Occupational Safety and Health Administration (CAL/OSHA)considers building materials with greater than one-tenth of 1 percent (0.1%) to be ACM. This regulation would include materials with laboratory results as "trace." To determine if a"trace" material contains greater than 0.1 percent asbestos, a test with a greater sensitivity, such as Transmission Electron Microscopy (TEM), would be required. IV. ANALYTICAL RESULTS Three suspect homogeneous building materials were identified and sampled at the Site. Two of the three suspect building materials were identified as asbestos-containing materials. These materials included: a Water barrier mastic— Interior walls of T1 (M-02) • a Expansion joint compound — Interior walls of T I (M-03) Analytical results for the suspect materials sampled are summarized in Table 2 below. The analytical laboratory report for these samples is presented in Appendix C. TABLE 2 • SUMMARY OF ASBESTOS ANALYTICAL RESULTS Homogeneous " Sample Asbestos Material Sample Material Approx. Material 11). Type& Description Location Condition Material I.D. Percent Quantity . M-01 490712 ND Concrete Interior walls of T I Good 40,000 s.f. 490713 490720 Page 2 Asbestos Survey.A LFR Levine-Fricke TABLE 2 • SUMMARY OF ASBESTOS ANALYTICAL RESULTS Homogeneous Sample Asbestos Material Sample Material Approx. Material I.D. Type & Description Location Condition Material I.D. Percent Quantity M-02 490714 5%-10% Water Interior walls of T1 Good 40,000 s.f. 490715 CH Barrier 490719 Mastic M-03 490716 <1% CH Expansion Exterior expansion Good 200 s.f. 490717 (ACCM) Joint joints of Tl 490718 Compound NOTES: CH = Chrysotile asbestos s.f = square feet ND = none detected V. CONCLUSIONS AND RECOMMENDATIONS 0 Asbestos-containing materials were identified by this asbestos survey. The identified ACM are in good condition and can be managed in place under the provisions of an Operations and Maintenance (O&M) Program until such time as renovation or demolition of the site structure necessitates removal of the materials. LFR recommends that demolition related activities at the Site, be performed by a licensed abatement contractor under applicable guidelines as defined by local, state, and federal regulations. LFR also recommends that the demolition be performed under the supervision of a Califomia Certified Asbestos Consultant to document proper handling and control of possible asbestos fiber releases. Since destructive sampling techniques allowing access to hidden areas within the site building were not used in every instance, LFR believes that minimal quantities, if any, of additional ACM may be present within those areas not accessed by LFR. Therefore, in the event that these additional suspect ACM, not already sampled, are discovered during routine maintenance, renovation, and/or improvement activities, LFR recommends that the materials be sampled and analyzed for asbestos content prior to any disturbance. Asbestos Sur ey:A Page 3 • • APPENDIX A • Limitations and Service Constraints • • • • • • • • LFR Levine-Fricke LIMITATIONS AND SERVICE CONSTRAINTS • All professional opinions presented in this report are based on information made available to us either by review of data provided by others or data gathered by LFR Levine-Fricke (LFR) personnel. • LFR affirms that data gathered and presented in this report were collected in an appropriate manner in accordance with generally accepted methods and practices. LFR does not accept responsibility for data provided by others. In addition, LFR cannot be responsible for decisions made by our client solely on the basis of economic factors. Conditions described in this report are as found at the time of investigation, unless i otherwise stated. LFR analyzed only the substances, conditions, and locations described in the report at the time indicated. No inferences regarding other substances, conditions, location, or time can be made unless specifically stated in this report. This report is intended for the use stated in the "Introduction' section of this report. The use of this report in any manner other than that listed in the Introduction requires the written consent of LFR. This report must be presented in its entirety. • • Asbestos Su cyA Page Al • APPENDIX B Field Data Sheets i r a • • • , r K i LC lVd. OU ,;1- 14 14 490712 Lm LM.-F&kl ,('P-')D SD w 490713 (� GOD SD vie,kz- W, 490714 1fR 1" tNl1 49071,5 D SD • - oa UR Le",reC%e D SD 490716 LM LeAm Mcbe 't s (G) D SD Z- 490717 LFR L-Ane Ftd, D SD 490718 L'R Uvim-fikke "/o C f-4 rur)l D SD Z 490719 ► T-i �A . Mevim,Mclm DSD (U%( c, 490720 Ti- a4eti. 'im , �ff-5 LFRL"tnefdckr CGN D SD " G D SD G D SD ---------- G D SD • • APPENDIX C w Analytical Laboratory Report 41, • • • • 12/03/2003 17: 38 1-323-254-9962 LA TESTING MARKETING PAGE 01/04 LA Testing Ise Paaeooru Avenue,South Pasadena,CA 91030 WESTING Phone: 13231264.9990 Fax:_1_323)254.9992 Small: pa3edenalab9Qlatesene.min Atm: LFR Levine Fricke Inc. Customer ID: 32LEVI50 3150 Bristol Street Customer PO: 02.04 Suke 250 Costa Mesa,CA 92628 Received: 12/01/03 9:00 AM Fax (714)444-0117 Phone: (714)444-0111 EMSL Order, 320306033 Project: City of San Juan Capistrano EMSL Project ID: And"Ist Dots: 12=003 Asbestos Analysis of Bulk Materials via EPA 600IR-93/116 Method using Polarized Light Microscopy Non-Asbestos Asbestos Sample Location Appearance Treatment % Fibrous % Non-Fibrous % Type 490712 T1 int wall Gray Crushed 100% Non-fibrous(other) None Detected CONCRETE Non-Fibrous Dissolved 3203060330001 Homoeansous 490712 MASTIC Ti int wall Black Teased 90% Non-fibrous(other) 10% chrysotile r 320306033-0010 Non-Flbrous Homogeneous 490713 T1 int wall Gray Crushed 100% Non-fibrous(other) None Detected CONCRETE Non-Fibrous Dissolved 120306033.0002 Homoileneoue 490713 MASTIC T1 int well Black Teased 90% Non-fibrous(other) 10% Chrysotile 320306033.0011 Non-Fibrous Homogeneous 490714 T1 int wall Black. Teased 10% Cellulose 90% Non-flbrous(other) None Detacfed 320306033-0003 Non-Fibrous - Homogeneous 490715 T1 int wall Black Teased 10% Cellulose 90% Non-fibrous(other) None Detected 320306033-0004 Non-Flbrous Homogeneous 490716 Ti ext enpansion Black Teased 10% Cellulose 90% Non-flbrous(Other) <1% Chrysotile 320306033-0003 joints Non-Fibrous Homogeneous 490717 T1 ext expansion Black Teased 10% Cellulose 90% Nan-fibrous(other) 0% Chrysolllo 3203OW33-MM joints Non•Fibrous Homogeneous ' 490710 TI ext expansion Black Teased 10% Cellulose 90% Non-fibrous(other) <11% Chrysotlls 3203060234007 joints Non-Fibrous Homogeneous Ana"(s) Duong Kie"ith(11) or other approved signatory PLM M9 Dean wawa w Goes Mwna N a anal baro"011"of admplM anon mntem aabawet.Np6ava PLM neutm Darrel De;;Zm ntesd.liplas rponad as-1%or rens da filed pduld be viand TEM.The 4beve hail roper(relates mly w 0.dams hared.This ropsn may net ba lepM predue ,except In rial,wOut antler ppmgw by LA Towns.MD. The abeee test es q nut be used by me Cead m Claim product anclom" d by NvLAP nor wry agency or we unnh,stoma Gove ri-a t A to ispeftm by LAT=mg(WLAPa200232-0) • PLM-1 1 12/03/2003 17:38 1-323-254-9962 LA TESTING MARKETING PAGE 02/04 LA Testing 189 Pasadena Avenue,South Pasadena,CA 91630 /GST/NG Phone: 1323121w 9990 Fax: 132312549982 Emil: pi eadanalaboistasenaxom Attn: LFR Levine Fricke Inc. Customer ID: 32LEVISO 3150 Bristol Street Customer PO: 02.04 Suite 250 Costa Mesa, CA 92626 Received; 12/01/03 9:00 AM Fax (71 A)444-0117 Phone: (7i4)444-0111 EMSL Order.. 320306033 Project: City of San Juan Capistrano EMSL Project ID: Analysis Date: 1213!2003 Asbestos Analysis of Bulk Materials via EPA 600/R-931116 Method using Polarized Light Microscopy ,/ NonAabnwa Asbestos Sample Location Appearance Treatment % Fibrous % Non-Fibrous % Type 490719 Tt int wall Blactt Teased 10% Cellulose 95% Non-fibrous(other) 5% Chrysotile 320306033-Me Non-Fibrous Homogeneous 490720 T1 Int wall Gray Crushed 100% Non-fibrous(other) None Dafeebad 320306033-0009 Non-Fibrous Dissolved Homogeneous 48 Analyst(s) Outing Kie"nh(11) or other approved signatory PLM hM been ivw to mias Mbenm in a sma11 peroenbge el samples whidr mnbn asbesles.Neaeliw PLM raves mnM be ouarantseq SampW raPartad as e1%er none wowed 4h,,o M WM Wm TEM.The Mims IMI report Mims wny to 9re nems"ma.ThIB noort may not M mwwuoK eacsin In 941,wmeA vmw aPoreVM by U TSatne.ve, The abuse teal mu not be veep by Me Giant to claim Pr cf enddreamerx by WAP nor tiny e9anry of the United Seth rWsenMbnt 4rwysls , iom dMWT"w g(NVLAP a200282,ti) PLM-1 2 THIS IS THE LAST PAGE OF THE REPORT. 12/03/2003 17: 38 1-323-254-9962 LA TESTING MARKETING PAGE 03/04 CHAIN OF CUSTODY 59 Pasadena Ave., South Pasadena, CA 9103014 800-303-0047 Phone 323.254-9982 Fax ; • Date: LA TESTING- Bill To: Your Name: C r , , .t Name: Company: LFR Levine Fria Company: LFR Levine Fricke Address: 3150 Bristol St., Suite 250 Address: SAME City,State Zip: Costa Mesa.CA 92626 City,State Zip: • Phone Results To: —714-444-0)11 Purchase Order#: Fax Results To: 714-444`-'0117 /r LA TESTING SALES REP: Ray Zarabi Project Name/Number: C I l-tr c7 • >�" (.�ltl-� �i• c%`v�C% Requested Analysis:Place(x) ASBESTOS LL M 6-W L2 : Iff t 8 fm 2M S WY >—6A4 YS TEM AIR EPA LEVEL 11 AHERA ••• NIOSH 7402 -• PCM AIR N103H.OSHA PLM BULK EPA600/R-93)I 16 X EPA Point Count • 1 GRAVIMETRICJ. TEM BULK Drop Al o un t(q ua lltative) Cawvotional CoatOeld-G rav;Metric Mitrovat(ASTM) --- -- N11(revatlgualitot)ve) --- �, Wipes(qualitative) --- Wlpet(gountnative) TEM -WATER Driakiay Water Waste Water,Sledge Sorents,Cae+litala,Oil LEA D RtaH 6 Mt 11 M 10 I12 48 Mr 1 72 t,R 1 S cwY I > 6 LNYS FlA�lr,as alb+.-ipet.tlr.uil.•m+wwmr i Client Sample Numbers: t-k (i(, 7� '/ = ! 'k , Total Number Of Samples: �1 Relinquished Ry Date: I ' 1 i ` !' Time: Received By: "1 } T': 1_ Date: Time: 1 Relinquished By: _�. Date: Time: Received By: _ Date: Time: • • • • CITY OF SAN JUAN CAPISTRANO APPENDIX — E Jurisdictional Wetlands Delineation • • • • • • • JURISDICTIONAL WETLAND DELINEATION REPORT FOR THE SAN JUAN CAPISTRANO TERMINAL RESERVOIR No. 2 PROJECT San Juan Capistrano, California Prepared for. Mr. Kevin Tirado Camp Dresser&McKee • 1925 Palomar Oaks Way Suite 300 Carlsbad,CA 92008 Prepared by: Merkel&Associates,Inc. 5434 Ruffin Road San Diego, CA 92123 Phone: (858) 560-5465 Fax: (858)560-7779 April 23,2003 ¢/Keith �W.._Merkel,Principal Consul t T L6T�Y/AH� v Gi6frrey VRogers,Project Manager • San Juan Capistrano Terminal Reservoir No. 2—Jurisdictional Wetland Delineation April 23, 2003 TABLE OF CONTENTS • SUMMARY..................................................................................................................................................................1 INTRODUCTION.......................................................................................................................................................2 LOCATION.................................................................................................................................................................2 GENERALPHYSIOGRAPHY..................................................................................................................................2 METHODS...................................................................................................................................................................2 VEGETATION..............................................................................................................................................................4 HYDROLOGY..............................................................................................................................................................4 • SOILS..........................................................................................................................................................................4 JURISDICTION OF WETLANDS AND WATERWAYS .......................................................................................................4 U.S.Army Corps of Engineers...............................................................................................................................4 California Department of Fish and Game.............................................................................................................S RESULTS.....................................................................................................................................................................5 SOUTHERN WILLOW SCRUB(HOLLAND CODE 63320)...............................................................................................6 • COASTAL AND VALLEY FRESHWATER MARSH(HOLLAND CODE 52410)...................................................................6 MULE FAT SCRUB(HOLLAND CODE 63310) ...........................................................................................................6 NON-WETLAND WATERS OF THE U.S./STREAMSED...................................................................................................6 DISCUSSION...............................................................................................................................................................8 WETLANDS FUNCTIONS AND VALUES........................................................................................................................8 RECOMMENDATIONS..................................................................................................................................................8 WETLAND PERMITTAIG REQUIREMENTS....................................................................................................................9 LITERATURE CITED AND RESOURCES..........................................................................................................10 LIST OF TABLES TABLE 1. SUMMARY OF SURVEY INFORMATION...........................................................................................2 TABLE 2. ACREAGE SUMMARY OF ON-SITE WETLANDS AND RECOMMENDED MITIGATION RATIOS.........................................................................................................................................................................8 LIST OF FIGURES FIGURE1. PROJECT VICINITY MAP.....................................................................................................................3 FIGURE 2.JURISDICTIONAL WETLANDS............................................................................................................7 LIST OF APPENDICES APPENDIX 1. WETLAND DATA FORMS APPENDIX 2. WETLAND PHOTO POINTS Merkel&Associates, Inc. #01-130-06 1 • San Juan Capistrano Terminal Reservoir No. 2—Jurisdictional Wetland Delineation April 23, 2003 JURISDICTIONAL WETLAND DELINEATION FOR SAN JUAN CAPISTRANO TERMINAL RESERVOIR No. 2 SAN JUAN CAPISTRANO, CALIFORNIA SUMMARY Merkel & Associates, Inc. conducted a jurisdictional wetland delineation on the San Juan Capistrano Terminal Reservoir No. 2 Project site, located in San Juan Capistrano, California. The fieldwork was performed on March 6, 2003, and was conducted in accordance with the 1987 U.S. Army Corps of Engineers' (ACOE) Wetland Delineation Manual (ACOE 1987). The delineation effort was expanded to identify jurisdictional Non-wetland Waters of the U.S. and other wetlands under the jurisdiction of the California Department of Fish and Game. The following three wetland habitats were found on-site: Southern Willow Scrub (Holland Code 63320), Coastal and Valley Freshwater Marsh (Holland Code 52410), and Mule Fat Scrub (Holland Code 63310). Aerial coverage of the above listed habitats are as • follows: Southern Willow Scrub - 519.6 W (0.012 acre), Coastal and Valley Freshwater Marsh-620.4 ft' (0.014 acre), and Mule Fat Scrub-2375.7 ftz (0.055 acre). The San Juan Capistrano Terminal Reservoir No. 2 is in need of refurbishment in order to provide continued service to the City of San Juan Capistrano. Impacts to wetlands were not calculated in this report because no specific plan has been developed. It is recommended that • any development be designed to avoid or minimize impacts to the on-site wetlands to the greatest extent possible. • • • Merkel&Associates, Inc. #01-130-06 1 • San Juan Capistrano Terminal Reservoir M. 2—Jurisdictional Wetland Delineation April 23, 2003 INTRODUCTION f Merkel & Associates, Inc. (M&A) performed a jurisdictional wetland delineation on the San Juan Capistrano Terminal Reservoir No. 2, San Juan Capistrano, California, at the request of Mr. Kevin Tirado of Camp Dresser& McKee. The purpose of this investigation was to determine the extent of jurisdictional water habitats on-site. • LOCATION The property is located in the City of San Juan Capistrano, Orange County, California. It occurs within Township 7 South, Range 8 West, Section 30, of the USGS 7.5' San Juan Capistrano Quadrangle, San Bernardino Base & Meridian (Figure 1). The site lies east of Interstate 5, and northeast of the City of San Juan Capistrano. Access to the site was from Highland Drive to the north. GENERAL PHYSIOGRAPHY The site is located in a southwest-facing narrow drainage. Elevations on-site range from 375 to 475 feet above Mean Sea Level. Underlying geology has been mapped as Upper Miocene marine (Rogers 1965) and soils are classified within the Calleguas clay loam association of sloping, well- drained clays (Wachtell 1978). METHODS M&A biologists Geoffrey L. Rogers and Stephen R. Rink conducted wetland delineation work on March 6, 2003. The delineation of the site was performed using the routine on-site determination methods noted in the 1987 United States Army Corps of Engineers' (ACOE) 'Wetland Delineation Manual (ACOE 1987). The delineation effort was expanded to identify jurisdictional Non-wetland Waters of the U.S. and jurisdictional wetlands under the California Department of Fish and Game (CDFG). Wetlands and other jurisdictional waterways on-site were delineated on a 1" = 40' topographic map. Streambed widths were noted on the topographic map to provide true • jurisdictional dimensions. Evidence supporting jurisdictional determinations was recorded on wetland field data forms and depicted in photographs of the project site (Appendix I and 2, respectively). Table 1. Summ of Survey Information Date Time Conditions Biologists Weather: Sunny Geoffrey L.Rogers March 6, 2003 1030-1330 Wind(Beaufort)=<I Temperature: 60-65°F Stephen R.Rink The following text describes the three parameters used to determine the presence/absence of wetlands and non-wetland water streambeds occurring on the project site. Additional information on the overall delineation process and regulatory jurisdictions may be found in the federal delineation manual (ACOE 1987), state and federal enacting legislation, or through guidance provided by judicial interpretation, solicitors' opinions, and regulatory guidance issued to District Corps' offices and CDFG field staff. • Merkel&Associates,Inc. #01-130-06 2 �� f 1. � , `;• f ��� _ - it JON IT �����I V ..14IN 11 I-A 7. 1 a an MAIN {, WN , , Project San Juan Capistrano Terminal Reservoir 3 Figure 1 T .F 1:2 000 • San Juan Capistrano Terminal Reservoir No. 2—Jurisdictional Wetland Delineation April 23, 1003 VEGETATION • Vegetation communities which meet the criteria of wetland-associated vegetation are dominated by a preponderance (>50%) of species classified as obligate wetland plants (OBL), facultative wetland plants (FACW), or facultative plants (FAC) based on the National List of Plant Species that Occur in Wetlands (U.S. Fish & Wildlife Service 1991). Obligate wetland plants are defined as occurring almost always in wetlands (estimated probability >99%) under natural conditions. Facultative wetland plants are defined as occurring usually in wetlands (estimated probability 67% to 99%). Facultative plants are defined as having a similar likelihood of occurring in both wetlands and non- wetlands (estimated probability 33% to 67%). Areas defined as Non-wetland Waters of the U.S. typically lack vegetation or are dominated by annual upland species, but exhibit wetland hydrologic characteristics. • HYDROLOGY Hydrologic wetland indicators include both surficial characteristics (e.g., visual observation of surface flow, drainage patterns, watermarks, and drift lines) and sub-surficial characteristics (e.g., presence of free water in the test pit). Hydrologic indicators are also used to define Non-wetland Waters of the U.S. A concrete channel underlies the entire section mapped as Jurisdictional Waters. • Vegetation has grown on deposited sediment within the concrete channel. SOILS In order to confirm the presence of hydric soils, soil test pits are excavated using a shovel. Soils are typically taken from depths ranging from 0 to 18 inches and are examined for physical and chemical evidence of hydric conditions. Excavated soils are evaluated using the chroma indices from the Munsell Soil Color Charts (Munsell Color 1974). Additional indicators of hydric soils, such as vertical streaking, high organic matter content in the surface horizon, mottling, and sulfidic odor, are also evaluated during the delineation. JURISDICTION OF WETLANDS AND WATERWAYS Wetlands and jurisdictional waters are typically regulated by one or both of the following: Section 404 of the Clean Water Act (ACOE 1987) regarding discharge of dredged or fill materials into the waters of the United States; and Sections 1600 et seq. of the California Fish & Game Code which regulate modifications to streambeds. The following text describes each of these jurisdictions in greater detail. U.S. Army Corps of Engineers Under Section 404 of the Clean Water Act, the U.S. Army Corps of Engineers has regulatory authority over the discharge of dredged or fill materials into the waters of the United States (1344 USC). The term "waters of the United States" is defined in 33 CFR Part 328(a) and includes: (1) all navigable waters(including all waters subject to the ebb and flow of the tide); (2) all interstate waters and wetlands; (3) all other waters such as intrastate lakes, rivers, streams, (including intermittent streams), mudflats, wetlands, sloughs, prairie potholes, wet meadows, playa lakes, or natural ponds, the use, degradation or destruction of which could affect interstate or foreign commerce; (4) all impoundments of water mentioned above; (5) all tributaries to waters mentioned above; (6) the territorial seas; and, (7) all wetlands adjacent to waters mentioned above. Judicial interpretation • Merkel&Associates,Inc. #01-130-06 4 San Juan Capistrano Terminal Reservoir No. 2—Jurisdictional Wetland Delineation April 23, 2003 under the recent U.S. Supreme Court ruling on the case of Solid Waste Agency of Northern Cook • County (SWANCC) v. U.S. Army Corps of Engineers has narrowed the historic reading of jurisdiction under 33CFR 328(a)(3). In the absence of wetlands, the limits of ACOE jurisdiction in non-tidal waters, such as intermittent streams, extend to the ordinary high water mark(OHWM)which is defined at 33 CFR 328.3(e) as: ... that line on the shore established by the fluctuation of water and indicated by physical characteristics such as clear, natural line impressed on the bank, shelving, changes in the character of soil, destruction of terrestrial vegetation, the presence of litter and debris, or other appropriate means that consider the characteristics of the surrounding areas. • Wetlands are defined at 33 CFR 328.3(b) as "those areas that are inundated or saturated by surface or ground water at a frequency and duration sufficient to support ... a prevalence of vegetation typically adapted for life in saturated soil conditions." California Department of Fish and Game • The California Department of Fish and Game regulates alterations of "streambeds" through the development of a Streambed Alteration Agreement pursuant to Division 2, Chapter 6, Sections 1600- 1603 of the Fish and Game Code. An Agreement is required whenever a project would "divert, obstruct or change the natural flow or bed, channel or bank of any river,stream or lake designated by the Department." • The breadth of areas subject to regulation by CDFG under Section 1600 are less clearly defined than those regulated by ACOE; however, in general, the policies are fairly consistent. It is clear that the California statutes cover all rivers, streams, lakes and streambeds that may exhibit intermittent flows of water. However, Section 1600 et seq. does not extend to isolated wetlands and waters such as small ponds not located on a drainage course, wet meadows, vernal pools, or tenajas. Furthermore, CDFG jurisdiction does not extend over tidal waters. However, Section 1600 et seq. jurisdiction extends over all riparian habitat supported by a river, stream, or lake regardless of the riparian area's • federal wetland status. Unlike the ACOE process, the Streambed Alteration Agreement is not a discretionary permit, but rather an Agreement developed between an applicant and CDFG with mitigation, impact reduction, or avoidance measures. These measures are subject to acceptance by the applicant or may be countered with alternative measures. If an Agreement cannot be reached between CDFG and the • applicant, a formal arbitration process is available. RESULTS Four wetland vegetation types were found on-site growing in the sediment deposited on top of the concrete-lined drainage channel: Southern Willow Scrub (Holland Code 63320), Coastal and Valley • Freshwater Marsh (Holland Code 52410), and Mule Fat Scrub (Holland Code 63310). The following text describes each jurisdictional wetland in further detail with regard to hydrophytic vegetation, hydric soils, and wetland hydrology. Figure 2 depicts the jurisdictional wetlands and waterways found on-site. • Merkel&Associates, Inc. #01-130-06 5 • San Juan Capistrano Terminal Reservoir No. 2—Jurisdictional Wetland Delineation April 23, 2003 • SOUTHERN WILLOW SCRUB(HOLLAND CODE 63320) Approximately 519.6 ft2 (0.012 acre) of Southern Willow Scrub habitat was found along the north- south running drainage. This area contains several Arroyo Willows (Salic lasiolepis), a facultative wetland species. Soil tests in Southern Willow Scrub habitat revealed soils with a low-chroma matrix color, which is an indicator of hydric conditions. Hydrology was indicated by drainage patterns. COASTAL AND VALLEY FRESHWATER MARSH(HOLLAND CODE 52410) A small area of Coastal and Valley Freshwater Marsh vegetation with a coverage of 620.4 fl? (0.014 • acre) was found within the south-central portion of the property. Broad-leaved Cattail (Typha latifolia)and Water Cress (Rorripa nasturtium-aquaticum) are the only species present here. Soils in this area were inundated with three to four inches of surface water at the time of the survey which indicated saturated soils and hydrology. MULE FAT SCRUB Mule Fat Scrub covering 2375.7 ft2 (0.055 acres) grows along much of the channel. This habitat is dominated by Mule Fat (Baccharis salicifolia), a facultative wetland species. Hydric soils were indicated by a low chroma matrix color with mottles. Hydrology was indicated by drainage patterns and saturated soils. • NON-WETLAND WATERS OF THE U.S./STREAMBED The remainder of this channel is either unvegetated or is dominated by upland species (i.e., Baccharis pilularis). Although Non-wetland waters are considered jurisdictional, they lack appropriate soils and hydric vegetation to be considered wetland. • NON-JURISDICTIONAL HABITAT It should be noted that approximately 0.23 acre of Mule Fat Scrub and 0.03 acre of Southern Willow Scrub occur at the base of the cut slope, immediately east and north of the existing tank site. These habitats occur as a result of water seepage from this slope and would meet the Corps definition of • isolated wetlands. In other words, they do not occur on a navigable drainage, nor are they a tributary to a navigable drainage. Prior to a recent Supreme Court ruling (SWANCC v. USACE), the "Migratory Bird Rule" extended the Corps jurisdiction over non-navigable interstate waters. However, on January 9, 2001, the Supreme Court vote reversed the Court of Appeals decision, holding that the Migratory Bird Rule is not supported by the Clean Water Act. Therefore, the isolated non-navigable waters on-site would not be regulated by the Army Corps of Engineers (nor would they beregulated by the California Department of Fish and Game since they are not associated with a streambed). • Merkel&Associates, Inc. # 01-130-06 6 • xkire .62 w O 4 t ,489.57 Y i J kr • �t�`xR eti �°� �--. \ I .509.0 ��I III I II IIS \ Vegetation Communities Jurisditional Waters Diegan Coastal Sage Scrub Vegetation Communities on San Juan ® Southern willow Scrub Capistrano Terminal #2 Reservoir Disturbed Diegan Coastal Sage Scrub Mule Fat Scrub P Southern Willow Scrub San Juan Capistrano,CA Mule Fat Scrub Freshwater Marsh Freshwater Marsh ;f•�` Non-Wetland Waters Eucalyptus Woodlandof US/Streambed oti,er N Figure Exotic Plantings Ruderal Lands :�' Survey Boundary 75 0 75 Feet 2 i Developed Lands DP/PP#=Data Point/Photo Point# Lk • San Juan Capistrano Terminal Reservoir No. 2—Jurisdictional Wetland Delineation April 23, 2003 DISCUSSION • WETLANDS FUNCTIONS AND VALUES The functions and values of the wetland habitat and jurisdictional waterways within the study site are expected to be moderate to low given the state of disturbance of the site and lack of floral and faunal diversity typical of higher quality riparian habitats in the area. The site has undergone a significant • amount of disturbance as evidenced by existing use, invasion of exotic plant species, highly disturbed adjacent uplands and encroaching urbanization. The site also lacks a well-developed multiple layer canopy, which would typically provide suitable habitat for a variety of common bird species such as the Song Sparrow (Melospiza melodia), Lesser Goldfinch (Cardeulis psaltria), and the Common Yellowthroat (Geothlypis trichas), as well as sensitive species like the Least Bell's Vireo (Vireo belhi pusillus). Due to such factors, the biological functions and values of the site are expected to be • relatively low. The physical functions of the study area are expected to be low in value given the vegetation mostly occurs within a concrete brow ditch. Functions such as sediment retention and groundwater recharge are inhibited by this ditch. • The site is also expected to have relatively minimal chemical functions. The low-velocity flows, presence of herbaceous vegetation, and fine mineral soils allow for higher toxicant retention and nutrient transformation. However, other factors that would also promote these functions are not present within the on-site watercourse, such as an abundant presence of herbaceous vegetation and high plant diversity. RECOMMENDATIONS Specific impacts to wetlands are not assessed in this report since no specific grading plans have been developed for the property. However, impacts will be addressed in a follow-up report once a site plan is developed. It is recommended, however, that any project be designed to avoid or minimize impacts to the on-site wetlands to the greatest extent practicable. Project plans should be compared • against the wetland boundaries of this delineation report in order to determine the proposed impacts. The following table provides an acreage summary of the existing wetlands on-site and includes recommended mitigation ratios for unavoidable wetland impacts. Table 2. Acreage Summary of On-site Wetlands and Recommended Mitigation Ratios Wetland Habitat Acreage Recommended Mitigation Ratios • Southern Willow Scrub(Holland Code 63320) 0.012 acre(519.6 ft) 3:1 Coastal and Valley Freshwater Marsh (Holland 0.014 acre(620.4 ft) 1:1 Code 52410 Mule Fat Scrub(Holland Code 63320) 0.055 acre (2375.7 W) 1:1 Non-Wetland Waters of the U.S./Streambed 0.224 acre(9775.4 ft') 1:1 Total 0.305 acre(13,291.1 ftp • It should be noted that the 0.26 acre of non jurisdictional habitat to include 0.03 acre of Southern Willow Scrub and 0.23 acre of Mule Fat Scrub is sensitive and should be mitigated per mitigation Merkel&Associates, Inc. #01-130-06 8 • San Juan Capistrano Terminal Reservoir No. 2—Jurisdictional Wetland Delineation April 23, 2003 ratios identified above. However, these impact acreages should not be used for determining • permitting requirements. WETLAND PERMITTING REQUIREMENTS Impacts to wetlands would require both federal and state permits including a Section 404 permit with the U.S. Army Corps of Engineers, a Section 401 Water Quality Certification/Waiver with the • Regional Water Quality Control Board, and a Streambed Alteration Agreement with the California Department of Fish and Game. • • • • • • • Merkel&Associates,Inc. #01-130-06 9 • San Juan Capistrano Terminal Reservoir No. 2-Jurisdictional Wetland Delineation April 23, 2003 LITERATURE CITED • Hickman, James C., ed. 1993. The Jepson Manual, Higher Plants of California. University of California Press,Berkeley. 1400pp. Holland, Robert F. 1986. Preliminary Descriptions of the Terrestrial Natural Communities of • California. California Department of Fish and Game. Munsell Color. 1974. Munsell Soil Color Charts. Macbeth, a Division of Kollmorgen Corporation, Baltimore, Maryland. Oberbauer, Thomas. 1991. Terrestrial Vegetation Communities in San Diego County Based on • Holland's Descriptions. Unpublished list. Rogers, Thomas H. 1965. Geologic Map of California, Santa Ana Sheet (fifth printing 1985). State of California, The Resources Agency Department of Conservation, Division of Mines and Geology. Thomas Bros. Maps. 2000. San Diego and Orange counties Street Guide and Directory. Rand • McNally. U.S. Army Corps of Engineers. 1987. Corps of Engineers Wetlands Delineation Manual: Appendix C, Section 1; Region 0 - California. Technical Report Y-87-1. U.S. Army Engineers Waterways Experiment Station, Vicksburg, Mississippi. • U.S. Fish and Wildlife Service. 1991. Wetland Delineation Manual, Appendix C, Section 1: National List of Plant Species that Occur in Wetlands, Region 0—California. Wachtell, John K. 1978. Soil Survey of Orange County and Western Part of Riverside County. U.S. Department Of Agriculture, Soil Conservation Service and Forest Service, In Cooperation with the University Of California Agricultural Experimental Station. • • • • Merkel&Associates, Inc. #01-130-06 10 • Durian Property—Jurisdictional Wetland Delineation July 17,2001 • • • APPENDIX 1. Wetland Data Forms • • • • • • Merkel&Associates, Inc. #01-020-01 • DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/Owner: Camp Dresser & McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA • Do normal circumstances exist on the site? ®Yes ❑No Community ID: MFS Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DPl Is the area a potential Problem Area? ❑Yes ®No Plot ID: 11 If needed, explain on reverse.) VEGETATION Dominant Plant Species Stratum indicator Dominant Plant Species Stratum Indicator 1. Baccharis salici.folia S FACW 9. 2. Washingtonia robusta T FACW 10. 3. Picris echiodes H FAC 11. 4. 12. 5. 13. 6. 14. 7. 15. 16. rcemage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 100% Remarks: Data point is located in Mule Fat Scrub vegetation. HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: ❑ Stream, Lake, or Tide Gauge Primary Indicators: ® Aerial Photographs ❑ Inundated ❑ Other ❑ Saturated in Upper 12 inches ❑ No Recorded Data Available ® Water Marks ® Drift Lines Field Observations: ❑ Sediment Deposits Depth of Surface Water. NA (in.) ® Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) 0 Oxidized Root Channels in Upper 12 inches ❑ Water-Stained Leaves ❑ Local Soil Survey Data ❑ FAC-Neutral Test ❑ Other lain in Remarks -marks: Hydrology indicators present. Data point located within main drainage channel . DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/Owner: Camp Dresser & McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ®Yes ❑No Community ID: Ruderal Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DP2 Is the area a potential Problem Area? ❑Yes O No Plot ID: If needed, explain on reverse.) VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1. Picris echiodes H FAC 9. 2. Melilotis alba H FACU 10. 3. Foeniculum vulgare H FACU IL 4. Cynodon dactylon H N= 12. 5. 13. 6. 14. 7. 15. 16. centage of Dominant Species that are OBL,FACW or FAC (excluding FAC-). 25& Remarks: Data point is located in ruderal/weedy vegetation. HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: ❑ Stream, Lake,or Tide Gauge Primary Indicators: 0 Aerial Photographs ❑ Inundated ❑ Other ❑ Saturated in Upper 12 inches ❑ No Recorded Data Available ® Water Marks ® Drift Lines Field Observations: ❑ Sediment Deposits Depth of Surface Water: NA (in.) ® Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) ® Oxidized Root Channels in Upper 12 Inches ❑ Water-Stained Leaves ❑ Local Soil Survey Data ❑ FAC-Neutral Test ❑ Other lain in Remarks marks: No hydrology indicators present. • DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) • Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/owner: Camp Dresser & McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ®Yes ❑No Community ID: FWM Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DP3 Is the area a potential Problem Area? ❑Yes ®No Plat ID: 11 If needed, explain on reverse. VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1. ha latifolia H OBL 9. 2. Rorippa nasturtium- R OBL 10. a aticum 3. 11. 4. 12. 5. 13. 6. 14. 7. is. 8. 16. ventage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 1008 Remarks: Data point is located in concrete section of main drainage channel. Vegetation growing in 6-8 inches of accumulated sediments. Freshwater Marsh vegetation present. • HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: ❑ Stream,Lake, or Tide Gauge Primary Indicators: ® Aerial Photographs ® Inundated ❑ Other ® Saturated in Upper 12 inches ❑ No Recorded Data Available ® Water Marks ® Drift Lines Field Observations: ® Sediment Deposits Depth of Surface Water: 1-3" (in.) ® Drainage Patterns in Wetlands Depth to free Water in Pit 0 (in.) Secondary Indicators (2 or more required): Depth of Saturated Soil: saturated (in.) ❑ Oxidized Root Channels in Upper 12 Inches at surface ® Water-Stained Leaves ❑ Local Soil Survey Data ❑ FAC-Neutral Test ❑ Other(Explain in Remarks .narks: Hydrology indicators present include standing water and saturated soils. • DATA FORM ROUTINE WETLAND DETERMINATION • (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/Owner: Camp Dresser -& McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ❑Yes ®No Community ID: Ruderal Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DP4 Is the area a potential Problem Area? ®Yes ❑No Plot ID: needed, explain on reverse.) • VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1. Picris echiodes a FAC 9. 2. Melilons alba H FACU 10. 3. Hirsch eldia incana H NI 11. 4. 12. 5. 13. 6. 14. 7. 15. 16. tentage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 3 3 Remarks: Weedy herbaceous vegetation present_ •HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: ❑ Stream,Lake, or Tide Gauge Primary Indicators: ® Aerial Photographs ❑ Inundated ❑ Other ❑ Saturated in Upper 12 inches ❑ No Recorded Data Available ❑ Water Marks ❑ Drift Lines Field Observations: ❑ Sediment Deposits Depth of Surface Water: NA (in.) ❑ Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators (2 or more required): Depth of Saturated Soil: NA (in.) ❑ Oxidized Root Channels in Upper 12 Inches ❑ Water-Stained Leaves ❑ Local Soil Survey Data ❑ FAC-Neutral Test 13 Other x lain in Remarks marks: No hydrology indicators present. • 'BATA FORM ROUTINE WETLAND DETERMINATION • (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/Owner: Camp Dresser & McKee/San Juan Capistrano County: Orange Investigator. Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ® Yes ❑No Community M: MFS Is the site significantly disturbed(Atypical Situation)? ❑Yes ®No Transect ID: DP5 Is the area a potential Problem Area? ❑Yes ®No Plot M: If needed,explain on reverse. • VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1.Baccharis salici olio S FACW 9. 2. Hirsch eldia incana H NI to. 3. Melilotus alba J H FACU I 11. 4. 12. 5. 13. 6. 14. 7. 15. 16. `tentage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 33% Remarks: Mule fat Scrub vegetation. Data point located upslope of main drainage channel. • HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: ❑ Stream,Lake, or Tide Gauge Primary Indicators: ® Aerial Photographs ❑ Inundated ❑ Other ❑ Saturated in Upper 12 inches ❑ No Recorded Data Available ❑ Water Marks ❑ Drift Lines Field Observations: ❑ Sediment Deposits Depth of Surface Water: NA (in.) ® Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) ❑ Oxidized Root Channels in Upper 12 Inches ❑ Water-Stained Leaves ❑ Local Soil Survey Data ❑ FAC-Neutral Test ❑ Other Iain in Remarks marks: Data point located on steep bank leading to main channel. Drainage patterns indicated by erosion gullies. • DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/Owner: Camp Dresser & McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ®Yes ❑No Community ID: DOSS Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DP6 Is the area a potential Problem Area? ❑Yes ®No Plot ID: If needed,explain on reverse. VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1. Artemisia californica S' NI 19. 2. Hirschfeldia incana H NI 1 10. 3. Bromus diandrus H NI I1. 4. 12. 5. 13. 6. 14. 7. 15. 16. ventage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 0% Remarks: Data point is located in disturbed Diegan Coastal Sage Scrub vegetation. HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: ❑ Stream,Lake,or Tide Gauge Primary Indicators: ® Aerial Photographs ❑ Inundated ❑ Other ❑ Saturated in Upper 12 inches ❑ No Recorded Data Available ❑ Water Marks ❑ Drift Lines Field Observations: ❑ Sediment Deposits Depth of Surface Water: NA (in.) ❑ Drainage Patterns m Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) ❑ Oxidized Root Channels in Upper 12 Inches ❑ Water-Stained Leaves ❑ Local Soil Survey Data ❑ FAC-Neutral Test ❑ Other(Explain in Remarks marks: No hydrology indicators present. • DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 ApplicanUOwner: Camp Dresser & McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ®Yes ❑No Community ID: SWS Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DP7 Is the area a potential Problem Area? ❑Yes ®No Plot ID: 11 If needed, explain on reverse. VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1. salix lasiolepis T FACW 9, 2. Baccharis salicifolia S FACW 10. 3. I1. 4. 12. 5. 13. 6. 14. 7. 15. 16. centage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 1008 Remarks: Southern Willow Scrub vegetaion. • HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: ❑ Stream,Lake,or Tide Gauge Primary Indicators: ® Aerial Photographs ❑ Inundated ❑ Other ❑ Saturated in Upper 12 inches ❑ No Recorded Data Available ® Water Marks ® Drift Lines Field Observations: ® Sediment Deposits Depth of Surface Water: NA (in.) ® Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) ® Oxidized Root Channels in Upper 12 Inches ® Water-Stained Leaves ❑ Local Soil Survey Data ❑ FAC-Neutral Test ❑ Other xplain in Remarks marks: Wetland hydrology indicators present. • DATA FORM ROU'T'INE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) • Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/Owner: camp Dresser & McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ® Yes ❑No Community ID: Ruderal Is the site significantly disturbed(Atypical Situation)? ® Yes ❑No Transect ID: DP 8 Is the area a potential Problem Area? ❑ Yes ®No Plot ID: (If needed,explain on reverse.) VEGETATION Dominant Plant Species Stratton Indicator Dominant Plant Species Stratum Indicator 1. Hirschfeldia incana H NI 9. 2. Picris echiodes H FAC 10. 3. Melilotus alba H FACU 11. 4. 12. 5. 13. 6. 14. .7 15. 16. tentage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 33 Remarks: Ruderal vegetation located upslope of drainage channel in upland area. • HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: Stream,Lake, or Tide Gauge Primary Indicators: ® Aerial Photographs [J Inundated Other Saturated in Upper 12 inches No Recorded Data Available Water Marks Drift Lines Field Observations: Sediment Deposits Depth of Surface Water: NA (in.) Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) 0 Oxidized Root Channels in Upper 12 Inches ❑ Water-Stained Leaves Local Soil Survey Data FAC-Neutral Test Other(Explain in Remarks) narks: No hydrology indicators present. • DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/Owner: Camp Dresser & McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ®Yes ❑No Community ID: Baccharis Scrub Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DP9 Is the area a potential Problem Area? ❑Yes ®No Plot ID: 11 f needed, explain on reverse. VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1. Baccharis pilularis S NI 9, 2. 10. 3. 11. 4. 12. 5. 13. 6. 14. 7. 15. 16. centage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 08 Remarks: Baccharis Scrub vegetation. •HYDROLOGY ❑ Recorded Data(Described in Remarks): Wetland Hydrology Indicators: ❑ Stream,Lake, or Tide Gauge Primary Indicators: ® Aerial Photographs ❑ Inundated ❑ Other ❑ Saturated in Upper 12 inches ❑ No Recorded Data Available ® Water Marks ® Drift Lines Field Observations: 0 Sediment Deposits Depth of Surface Water: NA (il) ® Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) ❑ Oxidized Root Channels in Upper 12 Inches ® Water-Stained Leaves ❑ Local Soil Survey Data ❑ FAC-Neutral Test ❑ Other(Explain in Remarks marks: Hydrology indicators present. Data point located in main drainage channel. • • DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) • ProjecUSite: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/Owner: Camp Dresser & McKee County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ❑Yes ®No Community ID: SwS Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DP10 Is the area a potential Problem Area? ❑ Yes ®No Plot ID: (If needed, explain on reverse.) VEGETATION Dominant Plant Species Stratum I Indicator Dominant Plant Species Stratum Indicator 1. Salix lasiolepis I T I FACw 9. 2. Melilotus alba H FACU 10. 3. Baccharis pilularis S NI 11. 4. 12. 5. 13. 6. 14. 7. 15. ° 16. centage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 33 Remarks: Southern willow Scrub vegetation. •HYDROLOGY [] Recorded Data(Described in Remarks): Wetland Hydrology Indicators: Stream,Lake, or Tide Gauge Primary Indicators: ® Aerial Photographs ❑ Inundated Other Saturated in Upper 12 inches E] No Recorded Data Available ® Water Marks E] Drift Lines Field Observations: ❑ Sediment Deposits Depth of Surface Water: NA (in.) 0 Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) ® Oxidized Root Channels in Upper 12 Inches ® Water-Stained Leaves Local Soil Survey Data FAC-Neutral Test ❑ Other(Explain in Remarks) narks: Data point located in soggy willow understory. • DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 ApplicanUOwner: Camp Dresser & McKee San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ® Yes ❑ No Community ID: MFS Is the site significantly disturbed(Atypical Situation)? ❑ Yes M No Transect ID: DP11 Is the area a potential Problem Area? ❑ Yes ® No Plot ID: (If needed,explain on reverse.) VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1. Baccharis salicifolia S FACW 9. 2. Hirschfeldia incana It NI 10. 3. 11. 4. 12. 5. 13. 6. 14. 7. 15. R. 16. -tentage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). 50%- emarks: Mule Fat Scrub vegetation with weedy understory. •HYDROLOGY Recorded Data(Described in Remarks): Wetland Hydrology Indicators: Stream, Lake,or Tide Gauge Primary Indicators: ® Aerial Photographs 0 Inundated Other EJ Saturated in Upper 12 inches No Recorded Data Available Water Marks Drift Lines Field Observations: Sediment Deposits Depth of Surface Water: NA (in.) Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) Oxidized Root Channels in Upper 12 Inches Water-Stained Leaves Local Soil Survey Data FAC-Neutral Test Other(Explain in Remarks) narks: No hydrology indicators present. • DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: San Juan Capistrano Terminal Reservoir No. 2 Date: 3-06-03 Applicant/owner: Camp Dresser & McKee/San Juan Capistrano County: Orange Investigator: Stephen R. Rink, Geoffrey L. Rogers State: CA Do normal circumstances exist on the site? ®Yes ❑No Community ID: DOSS Is the site significantly disturbed(Atypical Situation)? ®Yes ❑No Transect ID: DP12 Is the area a potential Problem Area? ❑Yes ®No Plot ID: (If needed,explain on reverse.) VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1. Artemisia californica S NI 9. 2. Hirschfeldia incana H- Ni 10. 3. Melilotus alba H FACU 11. 4. 12. 5. 13. 6. 14. 7. 15. IQ 16. centage of Dominant Species that are OBL,FACW or FAC(excluding FAC-). o 1; Remarks: Disturbed Diegan Coastal Sage Scrub vegetation. *HYDROLOGY Recorded Data(Described in Remarks): Wetland Hydrology Indicators: Stream, Lake, or Tide Gauge Primary Indicators: ® Aerial Photographs Inundated Other Saturated in Upper 12 inches No Recorded Data Available Water Marks Drift Lines Field Observations: Sediment Deposits Depth of Surface Water: NA (in.) Drainage Patterns in Wetlands Depth to free Water in Pit NA (in.) Secondary Indicators(2 or more required): Depth of Saturated Soil: NA (in.) Oxidized Root Channels in Upper 12 Inches Water-Stained Leaves Local Soil Survey Data FAC-Neutral Test Other(Explain in Remarks) narks: No hydrology indicators present. • San Juan Capistrano Terminal Reservoir No. 2—Jurisdictional Wetland Delineation July 17, 2001 • • • • APPENDIX 2. Wetland Photo Points • • • • Merkel&Associates, Inc. #01-020-01 • Srtn,/ucm Capistrano Tcrminal Rewmvir No. 2 .Apri1200. 5 • lu AY `oi,ry:y. II i • Photo Point 1. ikita Roini 1 kwatu1 In Mule Pat Scrub"llb c,rc:ui.mall Pan Palms 6 iiuxh[reAm lia-ofmvoi. • x s � I L i � 111 • 1 � � frJ�p ,� t � I� I A7 i 14� v � liffill I ,F i'I , Photo Point 2. D=Por[2 lo.:':w In mdemL u'r.,1+'•.cvctatwua • ..1 rvci c��3scnru:es. ?rc. a fl1-C=+i-4b _4-2-1 • San Juan Cattistrarw Terminal Resarvoir,VU.2 April 200 Oil to i ! 4 1.; ... *. A.. *till k i ,a Photo Point 3. 1 Point?lf+ uuxi m frrI'-11c7 nzrrsh v ngt,a mr- S iy� � K 4 x k ry + t rill, Photo Point J. ;Di PI)i i;l to n:d=i,cared}'icgetal rpstop¢s"tum Dula POtnt 2. • .4fl h A-%,,ac rates, file. �4 £7I-/30-06 _A-2-2 e � _ r_zR »y: Ap?112003 e �a Photo_a .Point .waw vim,__.aim e Mil e ` a » � . . . . . ,_m _ ,.a=te» of Diegan a « _a my w x Waw_z ■ y a: r "VO-06 a • San Juan Ca no Terminal Reswimr Yo. 2 April 2003 • r s • a9Fl }i'ndi �h • Photo Pool'. Uam Pout 7 lacmed ut Soothem Widow Scmb, • MM i # n YF I A • iii: • Photo PIMllf& Data N jm K ivatr'i-n Jut 4 tSCi"Ci FCgvl la:up ;oDc:ma,4I:::SG+ftF L[L1�11i 1. � .tJerk�•1 3 moi,,-w:riu;as, h:e_ � 91-130-tJ& A_'_—} • San Juan Capistrano Terminal Resenvirr No. .9prri_'001 A. } '11, Ill 1111 Nil � k iIIM y -A 4 • k�bAt'; i 4 : Photo Point 9. Dam 1'ntnt hwam i it i3:uzharis JCr.1h m draivmg:e c=mci.. e Ra • rw � .. • I p p y : Photo Point 10. Dat,eC:^t i4 i.i,C::S..Yi ,`rOZiat'k:llcm Ssrut)'A A].:L`n!C sous unties:mrO ', .14c1•k�!d'associates. Inc. ., 01-1!0-06 ,%-2_+ • • • • CITY OF SAN JUAN CAPISTRANO APPENDIX — F • Record Drawings — Terminal Reservoir No.1 and Terminal Reservoir No. 2 • • • • • • P1 0, ORANGE COUNTY WATERWORKS DISTRICT NO. 4 41 3 a + - 24 19 1 • tt' 'C % PLANS, PROFILES, SECTIONS AND DETAILS J J� ' ( N FOR THE CONSTRUCTION_OF THE I` I =, • t i�! \ TERMINAL RESERVOIR ' AND p l •`\,, t \- --BOUNDARY ORANGE -' CO.WATER WOWS-DIST N-4 SAN JUAN CAPISTRANO FEEDER; 1 \ PI P E L I N E - " ny7EAUffrIAS coNrRADT / ) TERMINAL. RESERVOIR SITE • � , 1 \ SAN JUAN CAPISTRA✓ O, CALIFORNIA TERMINAL RESERVOIR WAY!RXa• ` `� 1 .FEEDER LINE , O, W : to APPROVED BY RESOLUTION NO 64:301 �> ' `` , BY BOARD OF DIRECTORS OF �+4. - `\� 1 ORANGE COUNTY WATERWORKS DISTRICT NO.4 _14 _DS$- V� Y: a• '1 - _• OrG� BOARD OF SUPERVISORS ORANGE COUNTY, CALIFORNIA. ACTING AS THE p :,4A . i' ,'•`J. �,i r, \ BOARD OFODIRECTERS �o^.o wa •+a —0 ,y` - � 1 .F ORANGE COUNTY WATERWORKS �DISTRICT N0. 4 • a1 `0 WILLIAM J.PHILLIPS j. CHAIRMAN CF BOARD '� -;.\ '�` '- , UISTRICT EXISTING MNN'.RESfRVgR f �t WILLIAM H.HIRSTEIN DAVID L. BAKER C.M. FEATHERLY ALT('N E.ALLEN1.4 A� • - / _ ,cAPlBTB ua oma_ -APP OVED APPROVED APPRO / , 11. 1 - W J "I'LL 3 T Hdlg AN: T.J. ME DWB- SUPERINTENDENT J.A.WOOLLEY-CONSULTING N6INEER B AlSOCIAT All ORA NCE COUF17Y NC:•Hr ICP SUPERV190PS 0 ANBE CW_NTV %ATERACBAS.Lv40ICT 6:,♦ PREPARED By • GI 12 4"0gwr r , feyi z ;r'�" '` {1� 11Y@ EY ER LOCA. ION MAP rr TMJ I. - Z.' acme-: f f. •• �� �' X 308Ttt. NTA ANA. $. .� W�id4]LL-.ri.--� _ '—. ,_�/— .FEET' _ .P3-CU7L'7rA 7E'r .�!✓✓p/-�79 • i, i j BOUNDARY OF P,POPfRTY' OWNED BY ORANGE COUNTY WATER WORKS rW4. f � -_ _� 7YFL' B EARTNDi01/N f' i ` 2 ., f ♦s i / f•, xx..xrv_.nrv- h: �. 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SEPTaDW P 32`� oq pW4 nn _ ---- /. • • ! - rraesrvass,.r.GolssJm+d/wi.> .h� w+n:shP , - . A+tr t/rPAe y/.svaallWsJJWwsAslt 1L rA.///spyy•M wi/nrNnlrc/rypbh s• _ es.J/u•Y/G fobM+ro'/NnUs/✓/be ANY/ �—y • rn/ee/�/J. _ ly � �� SECT/ON \ ^1 NO JWf 20 - "°sr w,z.bhr IL rya+sras.- s I Iw24 2/ 4K TYP"l mds.SerdeMabNow -- - I 6 DETA/L / - ;i 4 DETAIL Zr- II !) I /2 I r� - FL J.a' / 7 S I b I 3 I _fCoPper reinrAz4+LLLq���ivahs. Sa'nEr �•1 � TI � A' Ln•.= l ``CoPaa+-rcrfwcirpNale C+. -.4 .ca/der /.' •E ZS /3 23 /-t • hl �: ryp,Da/n ems'. - rYP.1 styes-�' Iyo3 Ce<:nrr„-ingPhn `(PiGer rrmlhzingPbh' 1 r : cro's. rYP.a taus. � CONCPLTE POU/!inIO SCr/EOL/LE DETAIL 3 DETAIL 4 DETA/C S /A7 SY.ILE , SHOP CARR/CATED COPPER BELLOWS WAJER STOP TERM/NAL JOINT DETAILS . :lirly:l - * �^ -Pump sucl/On r'/f'ild�i/✓P'Pe !wrn numn 'u /1t Nrry Juc/icw/6w/ ' -�- —•� . . 'C/7 �r - >� � I 1 o"!w •�N�/ �,s.. L,. SECTION A-,4 t A _ Lrni1 nLr_ G-V VCP srAe Wl. T __— -tnwcY/oJ.7 LAW ay+/ . Ar/g-' ,�.-- .:I �. Sri+psrcc •iH LMwMOis rwa. - ' DETAIL SECT/OA/AT POMPINTAKB - • �- i . . .- -( � III i ' i IS tco�iNi.`�=e. iGLC:!'• !=0• /`-. . • I I lu �,�.y 8g a I .nva /• - Ir< I 6 r CGRR.MffTAL AtCtL , � y .f2o/e/SArI.' r4$a h M►•+n: w.�[ i - ( .yJ}% • . wrov. f �l 47 : qo I r Rrt i s it .I! •taMDrJJ Jc•ie CAsr.6wM.qY `„� Ilk MIIt AWRESEx,<LLSfn f/ T✓P. SEAM-� i 1F' 4,Yre,eJMrnrerq/ao++a..a•.P.y,Y• � �IN���M / rs AbHeH$/a'/a-ase �/� ov jam` `r'`nP' SER✓/GP PQL f ANO R7WER PANEL BETA/L ORANGE COeJI1 WATER D T ,r •r<rw .,/errrrankwaAYL. m•Lf'n - " . 7ERM1,VAZRESMVO/!f" I / Car rq/L rYP/6^farnY. c .t ELEC77PA:l44 PLAN-"AND_ -OE7A/J,� - I 1 w-6+rc vavc I�' v'III :DETA/ .it.y¢; yR; '�G' ' serer srr.xsarA a+nvr Is scwur,•c -_� I1��/ &4rfOAI WATER SR P �I Lin+t urevr sxita ee rereL - Wk/fi1TlON.PG4NALID.&Gi[ . 6YSTGM • s 1, • _ 1'� ELECTR/CAL AND/QR16AT10N PLAN er - - ..a1N C�FARLANE W OOL L- Y "- "f'="~ [TLCTNKAL EnK/A/Ks - CONSOFTIM��IN[[R scA<f=/•.to• ry�� L� ✓Af17RA4GOF RESERVON A"DkAk s 1JWO37IAAI� CAMPI�ALCATION ,1}� �!' scKb J'•-/"•d AALM GAL/4 -- -- –— % es guar ofic.f9f,6 U/LRbD09 • • INDEX OF SHEETS SWEET DESc.51i; DN r_ 1 TITLE SWEET � j GRADING PUN _ _ • G.'.NTILIry REwi;A RRPLAN GEIJERGL NOTE S S j RESERVOIR ELEVATION_ _Cg QAC'T6 lfFCIM EYEL'T INO PIS PALnJSAT. S i q;T RESER_WIR SECTON _ Lp Ll iTaf JPp ('R L Y NEPG_T TN?5ETNEDa06fD 1y r NCRx LND MIKF.w-S DW4!WtSTSATIDNA T�Ce TeELT.AC CUNDATIDN ANO sUBDRAIN DEAN THE n^T"Ps cF o'+v ON_,_zL cDvc!'r!uws E._.WVE 8 F.00R AND WALL DETAILS ♦ff NE D S IT'S INCA_.SOC>L^.CCE C'RLNC`EP SFV iv+l O"A.CQGT.SL:�:ANAL- ..G,W--JL I mer rwxFr -.� COLUMN AND ROOF DETAILS _ lllV Y D-1PRL E 5N1L K:GNGCEV-C iSIMA - NAc Evrx_ctT T !---IC w:4"NAS NWOEs cN �O WALL DETAILS CSA .c -cC NIIJ.SELFAS'CTIE LX"Ji QI-ROOPAND 2 _ OCATIONPUN AND SOILDORINE, I� µL I. AEON'.1..%)4D CAIN I S D46 D '- t STATE OF AI-JRWIA 56fTV REGU,CNJNS.co:°ORNANLE T+EaEID • SWLL M STAICTLY ENFCO[ED M-N6-NE ENTFt LIFE6t THE C TCACT. A.TIE LO"TvDN DF N7. AS AIS ON THESE PUNS APEA^PAIRiIMTE ONLY.AND MT E MLLLL'J1 M EN' KR Ix.I:N AI THE LN'FRACTJR MIJ WI3Y T OC-NEM T IV GLANN�N6 Y'5 em,.\LORN. ME DISTP!,T J OR THE ENG!NEEA DLES NOT.UT1:EA UPRESSLYK tl CAC.-�.p.. ""FANTEE TNEM ALNRACY ca Co.SFLITEf-fsE, y�„/ ESERV R SITE 1.C$BDLTNIV TESTS A M CG RSC'JWED R_FCAl TREYGI 1 MA i'l1YLTU11/.L dLKCIL'_AT THE ISG IDY ANO AT SWI 1 TME6 DESIGNATE,5Y THE tNGINEER. - S TNC GMiTAACTDR SHALL YDTCY THE .0't. END'WER AT Ldsr LA N xF"PAIIN TO THE • CDMS:tNC%AAENT Of ANY TIE-tNSTO E('6. K"NATER Or — AND ENALLMEET WITH TN£PNLL AFCfiVSL TN£P6TA1T AND THE EN41iRAL. h1PEDE4NERE0^1 T`IA SITE Li4LEL GRfT•Tr^TEL SY 1:.6 , CWT4A4.TCY FFCNC`_�i'^-a'-T4tC TD^.SC`CL IN TTfSt{,P. Hp SC.1{L WA_TFb_ER-IL MR VATS 611ALLNA AEC.: TO -"TN EIIITAGLG MATERIAL UTAFACTTC TO 5f�.LS CIPEGEO EY THE EA5`n_ER. G.TNI CONTaYT.]R:iMLL VJ.IN:A:N CONS:ANT T1iT CCA:TFf_L - p TI AL C4m� IAS 5?:C T Ow.CPT N6 LgNTVACT -• 'F' ANC AS:IRE...CG. Er TIE W6'tL4EE0.. • R TRE COLL INEW I SHALL rAM'L!SS RE Mi1EE'l]N'J 06EY ALL WEED FAIL E^I. R1:Lf5 ..iNU FI-0 6fF LGD;N}NCEL DP TIE CR',CE J Jy'1N UC'STSFNO p ,ALL MISCE'-LINEDUS METAL AND W-T'S iW16E NIT OIPPED IALVA.2 .LADD6P WITS AND INN CFETi,W _ ,ft,,CONTACT wI WETER SwLL AE 6TA`w LOCATION MAP ��NI�■ IL AFTER RDU6N GRAOING THE CONTRACTO4.6NAL4 PLCLE ANOW.INTEIN 'TYWUfWIR TME CAO,IELT A ' LNWI LW.c OFI L EN w1RE FENCE ZMRETELY ENC: ws TTR GOMTR`A —WE - "A5 FNQFN d TNf FLANS. _ ATfE fp1TPKTOR SNLYL C OE TNR OISTRICT WIT-ACCE66 —AE y..D TD TNf CAM1111 Ml W IR AT ALL TME6. • O.THE"IVC RESERWIR MMLL aEIM:N'N fERVICEALNE. E EACfPf OWOIN TM COY4ECTR»!OF TIE NEW WCILV ENE. 56E SPELIFIGTWNS SECTION O'f. 03/b —Mb '� `D RERIWDELVED , MP.R t9 IF • DR.R�Db:�: ' . 1 , GMNLTW[x_.. .. PLANS P¢EOAREO NNDER S'IUPEQV!BiOU'JF 4G PROVE]I ^A`E' ID"T N� EUV �I6.ZZ 1 9� TINE.JAI S.RE3SRV a . . 7./o•li OF.ERK-'.INC 4 Y.G.REGER.vOfR... R.O. DIOEIOC ¢CE I:BSA T.J. DD:T O.L'.AN-aEw , WVOOSIof/NUBOTA LzssJflzttS.IM. C✓.L FW'JRis Dlsr.�U+ � rJ.li`A. TN'3C =7521C T¢EAT EPN aAN CACISTHAN: INNTA ANAL ULTFORNIA 52TCI CSLrCRAiA j I • �w 6 z e5 gnu�r IIIx • VA cK OR0. 3"G R\TE W ITw 2'•2'- aq"Ju,.L4%OE ] tl SffiFQ,OQWNL W W M. C 2 6EESEQ'iO1QY,. i- W r wu. -o,,.r :, < O .Ir y0 u 4 61 --OVEQ-COMDPCTEG .\ Int �•� i, � yp O' �Yu .4 CMGK.._L W/SEALG4T. �. I ' I `:6UwTF WITw t,[• 9 Oo �-NTSEf]PE � 1,111 NW.. PA d I �. FW 'Oi.: DETAIL DETAIL ® DETAIL ® C TAiL ® DOWN DRAINE4RACE X -1 TOE OF �L01 'E_D TDDA11.1 DIVEQTED CITCINO-I SCALE 481- \\\ y J ;; p / 9 NO SCALE NO SCALE NO RALE 4,D-.00'00 \J �I - -/j •// -a�• 1 - "E� hCC£SS]OADE^20'•vnDE RESEfri'OIQ ___ A•aS• JNSGgaD"F 5�' SECTION 'CC" • -_ LA' 14�Q.Y�il O ,B-rt n0E 51a-'zo.c — UNKFENGE ANO WTES \ _ L- OV/ CONSTRUCT � ~` 1 y ,y II -RFGMDe EXKTNfa DITCH TO y �I `�j Jy •470 4SO ' _ 1- 1 \� / DRAIN 1WAY FRDM EXISTINfi Q[IOCATED 1 T SLOPE 4ra- 44SO II �- Ate- / .D A40 0- T N •/.. '� E - 4 ^V��.S S •� / / e•1" \ i- \ J 43pf \ �• d01 _ -tl'_ �/j'// 130 '.YIl // 420 R� y Lao= A x /. /�� y / ��i. �p' //J -4tO i/ /:. I / 3�Y j O p Ac.vIDE a �_- ow'f'\ O'15 /i // y" so jl -ti: :;. I •4eo • 6 / / t -T i / `. 970 J-- -- -- - _. - . .--- ----1---- ---------- -�iio —360 or /) \ 1 � - Y�'./fes QENIOVEEX\ST1NORM 5._3' ��7d�L / T;�ua�T,� •� \ I'` j, / AND OIACE CMCQETF A/ • - — 2 ' f -'"6`c - }l;� w._� �? .n��` rr/ JS 66• c1•; g N� r SJ ul` y4.E �. �� �,� r S• ® E%CAVATIOA.EXISTING GI�.L. � S., O y �,d` CG> p�� -� -440 /APD'�u o-J/O�V I R _ _/_/) / �' ,'!�'r.1-• J ,tl _���� � .DJ10V1 TE/EYq,\�OIR,NCGN ®® ♦b4i. : 1' 50' � 1 \ = y q. 1OE'T9`U%. 'TaE 4W CMGACTED BASE MATQ\AL O — 744 SCALE DQ 420 4n NTEEGTRVFQT. ACTOR 6OT4I0 TO—E �oG�4`J _ A/r \ _ / .a':.jax. •:` - i � .* / .n.l 4ao \ 1�Ir / FM_ cu_T s_DMG. THE �S w R M'DIR Of THE L 1 r • d"-.Y�'9" OCT -.... r /:` jA —_ _—. _-_.._—_ ct RECEIVED Vol I I -+---- " ' ,�•- >d � dc• lR. z SECTION"AA" i5 NN N�K.'rECEV. 4/a.0 _�,� a � /� t* /..-"' SCALE 1r+�, �' TI4W0151P GSW.CAPNGP OF EX/[T/NG RftCRVOta. cc.._..:__... .__.� '31 41 I�INMBN MW. C UNIT WATER KS (STRICT N4 - ' / 3/D.M' •� Aq S.ib-fiS3 aw Amzm TEQMIIJAL QESEQ\10 Q Klo. 2 1 v 4w101O M i LLIOW GALLOQS yd _ GQADING PIAN400f 1 DETAIL JUIJCTIOq DQAIN 1� SECTION( "DD• .,Tp NO 4CALE pRN �.WLYN'R A5 GUILT 1110174 �._'� T•_. _... GwA'PN°G,1C4TE M LfiC wSY _ 1 DnM1I C i In'.ry r r '!E'cQVJ�R I ^ }1��'l- r`~•T r —15a 'SC ?6.SN J] -AC KgTtYt1NE • WH J1N4'\ 1 rD ] - r !�-T 1 1 � <_i 55.EO % I - 'v4MN1 B.%ll C�4Q ��RUCTUfA:E DJ4ING CDUS,RURLbU`F � � J � I 1 , a �l � I � �� _ =WCI,CU WMH,.E i f? vGr '• ` 5 O'CIF Y ,I JE IS! - I 1 2E^UVOIC ' R:JVV '�' /. -NVE tXr"I V VC 1 •I / • ___ _ __ __ _ _ _ v � DAC A. 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GIFCVCMT_ n_, \ VAULT AUD PI PILIG r O ..e.I s/ Ql4 / / /figIN4 fct sRwrN WL ,M.vt -0 U1H 4E':Y FLLUQ,10lNT�. 1�1 \ 1 KCwT10N Jr Fa:X To•l,_4 -.,p AN Y giNLOI�T SCALE: -+1'-O FLYY2 94-LD.-•RANI-TOLE 54AFT - •NMANUFK•UNiI - LI GTOA c;qw CPa 13)U I� !/ B"CJ `CULirJLEO ESMLp55597 EFL / / WITH T q4(ALV.T aF_— - pQyyyp qy5 SO.L PTFE VENT IeELOw --PIrE NJlLE'iETE%4T�ASSEMFiLY J �/• � .I �• ml �ra Dh I i- GRo-,ucl. I �' nF,E4 FAna,uTlcN R E 4/ Us,k.GeL,ANrT °^TJ BOTTOM Fl1NGE O WO // AIHAMARA 4'400 G]NCC:ET- rl!•IOQ �- "g 4f.W4�r2ED %N i fDATwIT4<°AL TPR EWNFL Me^ IS.r ELEV. 6/L.O LLVAE¢ZFD LNJCER C'NO WJ.K-� TE.SW.CAPNER OF EY/ST/NG FESER✓Olq. _ _ 1 I / q,ADPcHANi-0 C1r3H TAUlj -- 11 'a �FJFJ¢E LavEL T(U.laWTTW \ r-T I 6+:� .. ' ORANGECOUNTY WATER WO TUM INAL QESEQVOIQ Uo2 — — r; I 10 MILLIOI 1 GALLOP lS � - _ a UTI<_1TY QELOCATION PLC.1S UTILITY DE-LOCA-TION co4FfwFvaT cAem � Ds'co::. 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"'4LOX?F: a 44 Ilk4 SCAL 120' NOTE i srEe" TO 7 T.ROUOH ONS r. �QINT 10 04 I \\ ) _ 9 #4 4'� I L -12 --4 _;ECT, 3 I � �� ---� __-i+ 4a�\, .-c srE ryr.sccr;DN- COL.STRIP FOR REINF. SECTION A-A THICKENED sE:crION RECEJVEF 2-SFS E ns VIAC/D4ALLY W NO SCALE MA.R29 t374 200E VENT i2r=ll4E02-CIQG a DWO316AA LW 64 A 4964 A5 GUILT • Q4'DIA.aT ST11AN4 Aso LOWS SAWV.WIRE. M14.STROMISTN K•OOO LBL RLL ALL CRE'•OGESMRSEVEtt--• y � J� BETWEEN A D,FORUM WINTER- �J>? /MMLL AO(P+OAi.Ccl WITRA 44D FORUM SILLS • w5 -"I r°i ouie' I Lw Ia�oluzuR �iRBe _RI;BArex ,LEev$s• INLET-oun.Er© WALL AND CABLB MDA. RUBBER RD ERBER LENGTH. - FMNR RNM VA R • OUT NOLIL / 7-77 , OF RYBBBa MD. \. '� ! --[LEAH OLIT ♦..A[-W--UR L- -ELTII. +NL E+-•cl''-LINA AVP'.Y TO":[E\T:SE Ar THEE AODTINf� / I G4YIF® eOECRi-[_ >De ARE:.,µn-9rteEl r-::BRALEL.C --::S2:S• EAAR-A'A.A B'4'�._� ___-._—. _ _ 50 3RA'Z'._ 6F L 6= A CPLTR AlAS iE.CLT 4.5.7.v A• GBLE Gq '4 . 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BUTT STRADDETAIL NO 6QALE 11 - i ACCP ss S10E ONLY w 0,0 COVER P=AN �y Yt No¢TARLiwN� ROOF VENT •h". \� �t 'h:STD.TPE PEEVE • B4RS-WELL'C i -� 1 c 'H•WZD RATES WILL TNDTIW W(RIN KSGq.'ME 9cALE Ih-•1=0- H1LKiE OLA;E``: i WA hTEFII\ 'KrnKT 61" 11 RECEIVED 8291W N U%W 00 BERNARD 1W Wm`J. ¢ - '. 104!A.i 39 13'i y.CIVET 51w 1 �\NSEQT.SEE pLPN. pw I A=KL I • I �ECTi01.1 'AA TYPICALSEAI`ALESS STEEL MA���OLE COVEQGETAiL._� PIPE DE�A►E t pWnl6AAI • ---- '- ea • • • • CITY OF SAN JUAN CAPISTRANO APPENDIX — G • Construction and Demolition Ordinance • • • • • • ORDINANCE NO. 887 • AN ORDINANCE OF THE CITY OF SAN JUAN CAPISTRANO, CALIFORNIA, AMENDING CERTAIN PORTIONS OF CHAPTER 3 OF TITLE 6 OF THE SAN JUAN CAPISTRANO MUNICIPAL CODE REGARDING CONSTRUCTIONAND DEMOLITION DEBRIS ' RECYCLING (TITLE 6, CHAPTER 3). • WHEREAS, Chapter 3 of Title 6 of the San Juan Capistrano Municipal Code regulates the storage, removal, transportation and disposal of solid waste; and, WHEREAS, the Code does not currently provide for the recycling or reuse of • construction and demolition debris; and, WHEREAS, the volume of recyclable construction and demolition debris going to the landfills constitutes a threat to the public health, safety and welfare in that the available landfill capacity and sites are quickly diminishing; and, • WHEREAS, the State of California, through the Califomia Waste Management Act, AB 939 (California Public Resources Code Section 40000 et seq.), has mandated that cities in California make substantial reductions in the volume of waste material going to the landfills of this State; and, WHEREAS, the adoption of a construction and demolition debris ordinance is necessary to protect the public health, safety and welfare, and to achieve the goals of • AB 939. THE CITY COUNCIL OF THE CITY OF SAN JUAN CAPISTRANO DOES HEREBY ORDAIN AS FOLLOWS: SECTION 1. FINDINGS. The City Council of the City of San Juan Capistrano • finds and determines as follows: (a) The State of California, through its California Waste Management Act of 1989, Assembly Bill 939 (AB 939), Public Resources Code §§ 40000 at seq., requires that each local jurisdiction in the state divert 50% of discarded materials from landfills commencing on January 1, 2000, and to maintain that level of diversion in subsequent • years. (b) Senate Bill 1374 (Cpt. 501 Stats. 2002) requires the City to track construction and demolition waste generated in the City. (c) Every year construction and demolition wastes account for a significant amount of the City's total landfill disposal waste. • Ordinance 887 1 11-18-2003 • • (d) Construction and demolition debris has significant potential for waste reduction and recycling, and recycling Construction and demolition debris is essential to advance the City's efforts to reduce waste and comply with AB 939. (e) Except in unusual circumstances, it is feasible to divert a minimum of 50% • of all Construction and demolition debris from construction, demolition and renovation projects. (f) The City accepted a condition to adopt a Construction and demolition debris Recycling Ordinance that was imposed by the California Integrated Waste Management Board when the City accepted the Board's approval of the City's SB 1066 • time extension request. SECTION 2. Section 63.03 of the San Juan Capistrano Municipal Code (Definitions) is hereby amended by adding the following definitions: "Contractor" means any person or entity holding, or required to hold, a • contractor's license of any type under the laws of the State of California, or who performs (whether as contractor, subcontractor or owner-builder) any construction, demolition, remodeling, or landscaping service relating to buildings or accessory structures in the City of San Juan Capistrano. "Construction, remodeling or demolition project" means the erection or demolition of or the making of changes to any building, structure or landscaping which • generates construction and demolition debris. "Construction and Demolition Debris" shall mean used or discarded materials removed from premises during construction, renovation, remodeling, repair, or demolition operations on any pavement, house, commercial or industrial building, or other structure and shall include, but not be limited to concrete, asphalt paving, asphalt roofing, lumber, gypsum board, rock, soil and metal. • "Designated Recyclable and Reusable Materials" means all construction or demolition debris falling within any of the following categories: 1. Masonry building materials including all products generally used in construction including, but not limited to asphalt, concrete, rock, • stone and brick. 2. Wood materials including any and all dimensional lumber, fencing or construction wood that is not chemically treated, creosoted, CCA pressure treated, contaminated or painted. 3. Vegetable materials including trees,tree parts, shrubs, stumps, • Ordinance 887 2 11-18-2003 • • logs, brush or any other type of plants that are cleared from a site • for construction or other use. 4. Metals including all metal scrap such as, but not limited to, pipes, siding, window frames, door frames and fences. 5. Roofing materials including wood shingles as well as asphalt, stone • and slate based roofing material. 6. Salvageable materials includes all salvageable materials and structures including, but not limited to wallboard, doors, windows, fixtures, toilets, sinks, bath tubs and appliances. e 7. Any other construction or demolition debris that is non-hazardous and available for recycling or reuse. "Diversion" means a reduction in the amount of waste being deposited in landfills by any of the following methods: • 1. Use of new construction methods, approved by the Solid Waste Coordinator, that reduce the amount of construction and demolition waste generated. 2. On-site reuse of the construction and demolition debris. 3. Delivery of the construction and demolition waste from a site to a • recycling facility as described in this Article. 4. Other methods approved by the Solid Waste Coordinator. "Recycling" shall mean the process of collecting, sorting, cleansing, treating, and reconstituting materials that would otherwise become solid waste, and returning them to • the economic mainstream in the form of raw material for new, reused, or reconstituted products which meet the quality standards necessary to be used in the marketplace. "Reuse" shall mean further or repeated use of Construction and Demolition Debris. • SECTION 3. The following subsections are hereby added to Section 6-3.08 of the San Juan Capistrano Municipal Code, to.read as follows: Sec. 6-3.08.01 Minimum Construction and Demolition Debris Diversion Requirements Every demolition, remodeling and construction project subject to this chapter • shall recycle, reuse or divert from the landfills or disposal sites the following minimum Ordinance 887 3 11-18-2003 • • amounts of designated recyclable and reusable materials in the following percentages • based upon the waste tonnage of construction or demolition debris involved in the construction, remodeling or demolition project: (i) Demolition—Fifty percent (50%)of waste tonnage of construction and demolition debris including concrete and asphalt, and fifteen percent (15%)'tf waste tonnage of construction or demolition debris excluding concrete and asphalt. • (ii) Re-roofing of Homes with Shingles, Shakes or Tiles as a Separate Project fifty percent (50%)of waste tonnage of construction or demolition debris. (iii) Construction and Remodeling—Fifty percent (50%) of waste tonnage of construction or demolition debris. • Separate calculations and reports will be required for the demolition and for the construction portion of projects involving both demolition and construction. Sec. 6-3.08.02 Condition Precedent to Issuance of Building or Demolition Permit • Prior to the issuance of, any building or demolition permit, every applicant shall submit to the Solid Waste Coordinator of the City a properly completed "Recycling and Waste Reduction Form," on a form as prescribed by the Solid Waste Coordinator. The form shall contain an accurate estimate of the tonnage or other specked units of construction and demolition debris to be generated from the construction, demolition or remodeling project. An applicant shall not be issued a building or demolition permit until the Solid Waste Coordinator accepts the Recycling and Waste Reduction Form as • complete and accurate. Sec. 6-3.08.03: Exemptions (a) The following projects are exempt from the requirements of Section 6-3-08.02. • 1. Work for which only a plumbing, .electrical, or mechanical permit is required. 2. Seismic tie-down projects. 3. Installation of prefabricated patio enclosures and covers • when no foundation or other structural building modifications are required. 4. Installation of prefabricated accessories such as signs or antennas where no structural building modifications are required. • 5. Projects less than 250 square feet in size. Ordinance 887 4 11-18-2003 • • • 6. Projects, which have a valuation of less than $10,000.00. 7. Projects, which involve a roof, but the tear-off of the existing roof, is not required. 8. The construction of new fencing. 9. Single family dwelling (SFD), on a single lot, and not part of a subdivision project, which obtains a construction and demolition Drop Off Box ("DOB") Service for the project from a solid waste hauler that holds a franchise for solid waste disposal issued by the City, and using that Service for the • disposal of all construction and demolition waste from the project that is not reused or recycled at the site of the project. Additionally, this exception shall not apply to SFD with a valuation of $500,000.00 or more, or which exceeds 5,500 s.f. or more, whichever is less. 10. Construction or demolition work that the Solid Waste • Coordinator determines will not produce construction or demolition waste. (b) If an applicant for a project wants to obtain an exemption for that project, then the applicant shall file with the City an application for exemption. The applicant shall comply with the following: • 1. The application shall be filed with the Solid Waste Coordinator 2. The application will state the facts and reasons supporting the exemption. • (c) The Solid Waste Coordinator shall review each application for exemptions and determine whether an exemption is allowed by this Section and communicate that decision to the applicant. Sec. 6-3.08.04 Deposit of Security Required • As a part of any application for, and prior to the issuance of, any building or demolition permit, every applicant for a building or a demolition permit that involves the production of solid waste destined to be delivered to a landfill shall post a security deposit in the form of a Performance Bond, Money Order, Letter of Credit, Certificate of Deposit or cash in the amount determined in accordance with the then current resolution of the City Council determining the same. • Ordinance 887 5 11-18-2003 • • Sec. 6-3.08.05 Refund of Security Deposit. • The security deposit shall be retumed or released, without interest, upon proof to the satisfaction of the Solid Waste Coordinator, that no less than the required percentages or proven proportion of those percentages of the tons of construction or demolition debris generated by the construction, remodeling or, demolition project have beh diverted from landfills and have been recycled or reused. • a. An applicant may obtain a refund of a security deposit for a project by complying with the following: 1. The applicant shall file an application for a refund with the Solid Waste Coordinator. • 2. The application shall include information demonstrating that either the applicant has complied with the required waste reduction and recycling plan, or the applicant has obtained and utilized DOB Service for the project. • b. The Solid Waste Coordinator shall refund or release the security deposit for a project when any of the following apply. 1. The security deposit was erroneously paid or collected. 2. The application for the permit is withdrawn or canceled before any construction work has commenced. • 3. The minimum required diversion percentage of construction and demolition debris generated by the project was diverted from landfill disposal. 4. The minimum diversion requirement has not been achieved, but the Solid Waste Coordinator determines that the applicant has made a good faith effort to comply with the diversion requirements of this chapter and it is not practicable or feasible for the applicant to meet the diversion requirement. • 5. The applicant has complied with and performed all the requirements of the waste reduction and recycling plan for the project. 6. The applicant has obtained DOB Service for the project and used the Service at the project site continuously until completion of the project. • Ordinance 887 6 11-18-2003 • • Sec. 6-3-08.06 Forfeiture of Security Deposit. If the Solid Waste Coordinator determines that the applicant has not made a good faith effort to comply with this chapter, or if the applicant fails to submit the documentation required by Section 6-3.08.04, then the security deposit shall be forfeitqd to the City. Jie_ • Sec. 6-3-08.07 Use of Forfeited Security Deposits. Security deposits received by the City shall only be used for the following: a. Administrative costs of the construction and demolition debris recycling program which are not covered by the application fee established pursuant to • this chapter. b. Programs to divert construction and demolition waste from landfill disposal and other recycling programs. C. Programs intended to develop or improve.the infrastructure needed • to divert construction and demolition waste from landfill disposal and other recycling programs. d. Programs for recycling education efforts. e. Payment of any fines levied by the California Integrated Waste Management Board for non-compliance with Integrated Waste • Management Act. Sec. 6-3.08.08 Administrative Fee As a part of any application for, and prior to the issuance of, any building or demolition permit that involves the creation of construction and demolition debris, every • applicant shall pay to the City an application fee sufficient to cover all City expenses incurred in administering the program. The amount of the fee shall be determined by resolution of the City Council. Sec. 6-3.08.09 On-Site Practices • During the term of any construction, remodeling or demolition project, the contractor shall recycle or divert the required percentages of construction or demolition debris, and keep records thereof in tonnage or in other measurements approved by the Building Department that can be converted to tonnage. The Solid Waste Coordinator or his representative will evaluate and monitor each project to gauge the percentage of construction or demolition debris recycled, salvaged and disposed from the project. The • required diversion of a minimum of the required percentages of the construction or Ordinance 887 7 11-18-2003 • demolition debris will be measured separately with respect to the demolition segment • and the construction segment of a project where both demolition and construction are involved. To the maximum extent feasible, on-site separation of scrap wood and clean green waste in a designated debris box or boxes shall be arranged, in order to permit chipping and mulching for soil enhancement or land cover purposes. In order to protect chipping and grinding machinery, metal and other materials which cannot be chippedtir ground shall not be placed in such boxes. On-site separation shall be undertaken for • wallboard to the extent feasible on new construction. Sec. 6-3.08.10 Reporting Within sixty (60) days following the completion of a demolition or construction project, the contractor shall, as a condition precedent to final inspection and to issuance of any certificate of occupancy, submit documentation to the Solid Waste Coordinator, which proves compliance with the requirements of Section 6.3.08.01. The documentation shall consist of a final completed "Recycling and Waste Reduction Form" showing actual data of tonnage of materials recycled and diverted, supported by originals or certified photocopies of receipts and weight tags or other records of measurement from recycling companies, contractors and/or landfill and disposal • companies. Receipts and weight tags will be used to verify whether materials generated from the site have been or are to be recycled, reused, salvaged or to otherwise disposed of. If a project involves both demolition and construction, the report and documentation for the demolition project must be submitted and approved by the Solid Waste Coordinator before issuance of a building permit for the construction project. In the alternative, the permitee may submit a letter stating that no waste or recyclable materials were generated from the project. In which case, this statement shall be a subject to verification by the Solid Waste Coordinator. Any deposit posted pursuant to Section 6.3.08.03 shall be forfeited if the permittee does not meet the timely reporting requirements of this section. SECTION 4. Section 6-3.15 of the San Juan Capistrano Municipal Code is hereby amended to read as follows: • Sec. 6-3.15 Violations. (a) Any and each violation of this chapter shall constitute a separate and distinct offense punishable in accordance with Chapter 2 of Title 1 of this Code. (b) In addition to the penalties herein, if violations of the provisions of this chapter exist as to a project, the Building official may use various administrative measures to insure compliance. Measures available include but are not limited to: • Ordinance 887 8 11-18-2003 • • 1) Issuance of a building permit or a certificate of • I occupancy for that project may be withheld until all such Violations have been corrected, 2) Issuance of a stop work notice, until all such violations have been corrected, 3) Stopping all inspections on subject project, until all sA~h violations have been corrected, • 4) Other measures recommended by the City attorney. SECTION 5. If any section, subsection, subdivision, paragraph, sentence, clause or phrase added by this ordinance, or any part thereof, is for any reason held to be unconstitutional or invalid or ineffective by any court of competent jurisdiction, such decision shall not affect the validity or effectiveness of the remaining portions of this • ordinance or any part thereof. The City Council hereby declares that it would have passed each section, subsection, subdivision, paragraph, sentence, clause or phrase thereof irrespective of the fact that any or more subsections, subdivision, paragraphs, sentences, clauses or phrases are declared unconstitutional, invalid or ineffective. SECTION 6. Effective Date. This Ordinance shall take effect and be in force thirty (30)days after its passage. SECTION 7. City Clerk's Certification. The City Clerk shall certify to the adoption of this Ordinance and cause the same to be posted at the duly designated posting places within the City and published once within • fifteen (15) days after passage and adoption as.required by law; or, in the alternative, the City Clerk may cause to be published a summary of this Ordinance and a certified copy of the text of this Ordinance shall be posted in the Office of the City Clerk five (5) days prior to the date of adoption of this Ordinance; and within fifteen (15) days after adoption, the City Clerk shall cause to be published the aforementioned summary and shall post a certified copy of this ordinance, together with the vote for and against the • same, in the Office of the City Clerk. PASSED, APPROVED AND ADOPTED, this 18"'day of November 2003. JO N S. MAYOR ATTEST: ret R. Monahan, City Clerk • Ordinance 887 9 11-18-2003 • • twv • ' w Construction & Demolition Waste Recycling Program A I Information Sheet V n�.n N6i 1� The City of San Juan Capistrano has established a Construction and Demolition (C&D) Waste Recycling Program per ordinance No. 887 and • Resolutions No. 03-11-04-04 and 03-11-04-05 to help in diverting C&D waste from landfills and also to comply with mandates of the California Integrated Wasted Management Board (CIWMB). The City's diversion requirement is 50%, which means that certain projects are required to divert 50% of the total C&D waste tonnage at a project site from landfills. What projects are required to divert s debris? Sec. 6-3.08.01 Minimum Construction and Demolition Debris Diversion Requirements Every demolition, remodeling and construction project subject to this article shall recycle, reuse or divert from the landfills or disposal sites the following minimum amounts of designated recyclable and ` reusable materials in the following percentages based upon the waste tonnage of construction or demolition debris involved in the construction,remodeling or demolition project: (i) Demolition—Fifty percent (50%) of waste tonnage of construction and demolition debris including concrete and asphalt, and fifteen percent (15%) of waste tonnage of construction or demolition debris excluding concrete and asphalt. (ii)Re-roofing of Homes with Shingles, Shakes or Tiles as a Separate Project—fifty percent(50%) of waste tonnage of construction or demolition debris. (iii) Construction and Remodeling—Fifty percent (50%) of waste tonnage of construction or demolition debris. Separate calculations and reports will be required for the demolition and for the construction portion of projects involving both demolition and construction. What projects are EXEMPT from the requirement to divert C&D debriss_.; Sec. 6-3.08.03: Exemations The following projects are exempt from the requirements of Section 6-3.08.01. 1. Work for which only a plumbing, electrical, or mechanical permit is required. 2. Seismic tie-down projects. • 3. Installation of prefabricated patio enclosures and covers when no foundation or other structural building modifications are required. 4. Installation of prefabricated accessories such as signs or antennas where no structural building modifications are required. 5. Projects less than 250 square feet in size. 6. Projects which have a valuation of less than$10,000.00. 7. Projects which involve a roof, but the tear-off of the existing roof is not required. 8. The construction of new fencing. 9. Single family dwelling (SFD), on a single lot, and not part of a subdivision project, which obtains a construction and demolition Drop Off Box ("DOB") Service for the project from a solid waste hauler that holds a franchise for solid waste disposal issued by the City, and using that Service for the disposal of all construction and demolition waste from the project that is not • • reused or recycled at the site of the project. Additionally, this exception shall not apply to SFD with a valuation of$500,000.00 or more,or which exceeds 5,500 s.f. , whichever is less. 10. Construction or demolition work that the Solid Waste Coordinator determines will not produce construction or demolition waste. How mucli.is the Security Deposit? • The deposit is in the amount of 1%of the valuation of the project. What step s ar c involved in the Recycling Program? Follow the steps below if your project is required to divert C&D debris: • Step 1 —Complete and submit a Waste reduction and recycling Plan (WRRCP), Security Deposit, and an Administration Fee ($65)with your building or demolition permit application. The WRRCP indicates the estimated quantities of C&D debris generated at your project site, the estimated quantities of materials reused, recycled, and/or disposed of, and the reuse, recycling, and disposal facilities and service providers you plan to use. • Step 2 — During construction/demolition, gather data for your Recycling Summary Report. You are required to keep all weight tags, gate receipts, and/or invoices necessary to document actual quantities of materials generated, reused, recycled, and/or disposed of throughout your project, as well as facilities or service providers used. Step 3 — Complete and submit a Construction and Demolition Waste Recycling and Disposal • Report Summary (Report Summary). Unlike the WRRCP, which is an estimate, the Report Summary documents your actual C&D Waste tonnages. You will need to attach all documentation gathered in Step 2 to the Report Summary. The Report Summary must be completed within sixty (60)days after completion of your project. Step 4—Fill and submit a security deposit refund form along with your report summary. The City will refund your Security Deposit if you have diverted at least the City of San Juan Capistrano's Diversion Requirement of 50%,or illustrated a"good faith effort"to divert C&D Waste. ■ The City of San Juan Capistrano franchised waste hauler, CR&R, will provide assistance to applicants in developing and implementing a WRRCP. CR&R's phone number is (949) 728-0446. ■ Should you have any questions regarding this form, or the C&D Waste Reduction and Recycling Program, please call the City of San Juan Capistrano at (949) 234- 4413. Important related documents: Ordinance No. 887: Construction and demolition debris recycling Resolution No. 03-11-04-04: Security Deposit for C&D debris and recycling Resolution No. 03-11-04-05: Administration Fee for C&D debris and recycling • • CONSTRUCTION AND DEMOLITION WASTE REDUCTION AND • ��F `r RECYCLING PLAN Please complete the following form for construction and demolition materials produced as a result of work performed in the City of San Juan Capistrano. The City's franchised waste hauler, CR&R, will provide assistance to applicants in developing and implementing a Waste Reduction and Recycling Plan. CR&R's phone number is(949)728-0446. Should you have any questions regarding this form, or the C&D Waste Recycling Program, please call the City of San Juan Capistrano at(949)234-4413. 1. Project &Applicant Info. Owner's Name: Date: Project Address: S Owner Telephone: Contractor Name: Contractor Contact name: Contractor Telephone: Approximate Square Footage of Project: Demolition Dates: Start End Construction Dates: Start End • 2. Description of Diversion Plan Briefly state how waste materials will be handled at your job site to ensure salvage/reuse or recycling. Also explain how you will inform your workers/sub-contractors of your Waste Reduction and Recycling Plan requirements and ensure their participation. w 3. Exemption Please fill out the section below if you believe that your project is entitled to an exemption and not required to divert or recycle C&D debris. "CITY USE ONLY" Project Description: Approximate Dollar Value of Construction/Demolition: $ MVIVEIMMIL 1 Project#/Permit# 4. Material Handling Estimate Please complete the worksheet on page 3 that will help identify the types of materials,estimated quantities, and how the waste material will be reduced, recycled or disposed at your project site. Estimates should be calculated in tons and use the attached Materials Conversion Worksheet for conversion factors. Fill in the estimated diversion percentage calculated in Section F on page 3 on line 4a below. 48. Diversion Percentage Estimate form Section F. (pg.3): % 4b. Is the percentage listed in 4a above greater than or equal to 50%? ❑YES ❑NO 4e.If NO,explain why: 5. Verification "To the best of my knowledge,the tonnage and diversion percentage estimates reported on this form are my best estimate of the disposition of the construction and demolition materials generated at this project site. Print Name: Signature: Date: "FOR CITY USE ONLY" Plan Approval Status: Exemption Status: ❑ Approved ❑ Exempted Approved ❑ Further explanation needed(see attached) ❑ Exempted Denied ❑ Denied ❑ Administration Fee Collected($65.00) ❑ Security Deposit Amount: $ Security Deposit CR#: Comments: • Reviewed By: Signature: Date: i'VITRITW-1 MT 2 Project#/Permit# Material Handiffin Estimate Worksheet • Column A:List Estimated Quantities of waste for each material type(in tons). To convert yards to tons,use the attached Materials Conversion Worksheet Columns B,C,D:List estimated quantities reused,recycled,or disposed based on Column A quantities. Column E:State the name of all vendors or facilities used to reuse,recycle or dispose of materials listed. See example below for cases where more than one facility was used for a particular material type. Column Totals:Add up all material quantities for each column. Section F.Calculate the estimated diversion percentage in the section at the bottom of this worksheet and enterthe percentage on page 2,line 4a,of this forth. Attach another Worksheet if more roan is needed. AB C D E Materials Total Salvage or Recycling Disposal Proposed Destination(s) Quantity Reuse (Landfill) Discarded Asohalt&Concrete Brick/Masonryfrile Cardboard Wood Metals Landscape Debris do not include dirt Dirt Garbage/Trash Other Other Column Totals A B C D F. Diversion Percentages Estimate: Column Totals B +C = /A = X 100% _ % (Transfer%amass 0 as on page 2) 3 Project#/Permit# CONSTRUCTION AND DEMOLITION �,. WASTE RECYCLING AND DISPOSAL • `'�� N`" REPORT SUMMARY Please complete the following form for construction and demolition materials produced as a result of work performed in the City of San Juan Capistrano. The City's franchised waste hauler, CR&R, will provide assistance to applicants in developing and implementing a Waste Reduction and Recycling Plan. CR&R's phone number is (949) 728-0446. Should you have any questions regarding this form, or the C&D Waste Recycling Program, please call the City of San Juan Capistrano at(949)234-4413. • 1. Project &Applicant Info. Owners Name: Date: Project Address: Owner Telephone: • Contractor Name: Contractor Contact name: Contractor Telephone: Approximate Square Footage of Project: Demolition Dates: Start End Construction Dates: Start End 2. Description of Diversion Plan Briefly state how waste materials were handled at yourjob site to ensure salvage/reuse or recycling. • Please check waste reduction activities that were practiced at this project site: [ ] Use of Prefabricated Components [ ] Reduced packaging [ ] Reuse of Materials on site [ ]Other(describe) [ ]Accurate Material Estimates 3. Material Handling Summary 10 Please complete the worksheet on page 6 that will help identify the types of materials,quantities,and how the waste material were reduced, recycled or disposed at your project site. For this summary report, use the actual quantities,based on weight tags,gate receipts,or other documentation. Material quantities should be calculated in tons and use the attached Materials Conversion Worksheet for conversion factors. Fill in the diversion percentage calculated in Section F on page 6 on line 3a below. 3a. Diversion Percentage Actual from Section F.on (pg. 6): % • 3b. Is the percentage listed in 4a above greater than or equal to 50%? ❑YES ❑NO 3c. If NO,explain why: -4213 or:=LITIA rA 4 Project#/Permit# • • 4.Verification 4a. Attach weight slips or other records of measurement from recycling companies that show actual tonnage of diverted materials. 4b."To the best of my knowledge,the reported tonnage and diversion percentage are an accurate representation of the disposition of the construction and demolition materials generated and diverted from this project site. I understand the City may audit disposal and recycling • documentation related to this survey." Print Name: Signature: Date: • "FOR CITY USE ONLY" Report Summary Approval Status: Security Deposit: ❑ Approved ❑ Full Refund • ❑ Good Faith ❑ No Refund ❑ Further explanation needed(see attached) ❑ Partial Refund:Amount$ ❑ Denied Comments: • Reviewed By: Signature: Date: • 5 Project#/Permit# • • Material Handling Summary Worksheet • Column A: List Actual Quantifies of waste for each material type (in tons). To convert yards to tons, use the attached Materials Conversion Worksheet Columns B, C, D: List actual quantities reused,recycled,or disposed based on Column A quantities. Column E: State the name of all vendors or facilities used to reuse, recycle or dispose of materials listed. See example below for cases where more than on facility was used for a particular material type. Column Totals:Add up all material quantifies for each column. Row F. Calculate the actual diversion percentage in the section at the bottom of this worksheet and enter the percentage on page 5,line 3a,of the Plan. • Attach another Worksheet to this one if you need more room. If you have a demolition project A B C D E Materials Total Salvage or Recycling Disposal Actual Destination(s) Quantity Reuse (Landfill) Discarded • Asphalt&Concrete Brick/MasonrVrrile • Cardboard Wood • Metals Landscape Debris do not include dirt Dirt Garba e/frash Other • Other Column Totals A B C D F. Diversion Estimate: Column Totals B +C - /A - X 100% (Transfer%amount to 3a on page 4) 1� 6 Project#/Permit# • City of San Juan Capistrano Construction and Demolition Recycling Materials Conversion Worksheet Material Category Volume Unit Tons/unit Tons • Asphalt/Concrete Asphalt(broken) cy x 0.7 = Concrete(broken) cy x 0.9 = Concrete(solid slab) cy x 1.2975 = • Brick/Masonry/Tile Brick(broken) cy x 0.7 = Brick(whole, palletized) cy x 1.512 = Masonry block(broken) cy x 0.6 = • Tile sq ft x 0.00175 = Building Materials (doors, windows, cabinets,etc.) cy x 0.15 = Cardboard(flat) cy x 0.05 = • Carpet By square foot sq it x 0.0005 = By Cubic yard cy x 0.3 = Carpet Padding/Foam sq it x 0.000125 = • Ceiling Tiles Whole(palletized) sq it x 0.0003 = Loose cy x 0.0875 = Drywall(new or used) 1/2"(by square foot) sq it x 0.0008 = 5/8"(by square foot) sq it x 0.00105 = Demo/used(by cubic yard) cy x 0.25 = Landscape Debris(brush,trees, etc.) cy x 0.15 = • Scrap Metal cy x 0.453 = Unpainted Wood&Pallets By board foot bd It x 0.001375 = By cubic yard cy x 0.15 = • Garbage/Trash cy x 0.175 = Dirt By cubic yard cy x 1.03 = cy=cubic yards sq ft=square toot bd ft=board foot • • City of San Juan Capistrano Construction and Demolition Recycling Materials Conversion Worksheet • Conversion Rate Tons Demolition Complete Demolition sq ft of structure x 40/2000 = Complete Demolition with tile roof sq ft of structure x 47/2000 = Green Waste (trees, shrubs,turf, etc.) cy x .25 = Mixed Debris (e'g, interior remodel) cy x 0.2 = • Roofing Asphalt Composition Shigle roof sq.ft x x 3/2000 = Wood Shingle/Shake roof sq.ft x x 2/2000 = Concrete/Clay Tile roof sq.ft x x 10/2000 = Rood Decking roof sq.ft x x 1.5/2000 = • Appliance/Equipment Cook Top 0.015 Dishwasher 0.050 Refrigerator 0.075 Oven(single) 0.038 Trash Compactor 0.020 • Water Heater 30 gallons 0.025 Water Heater 40-50 gallons 0.038 Bathtub(Cast Iron) 0.150 Bathtub(steel) 0.038 Sink, Cast iron 0.025 Sink, Porcelain 0.010 Sink, Steel 0.005 • Toilet 0.020 cy=cubic yards sq ft=square foot bd ft=board foot • Sample Calculation: Materials including 100 square feet of roof decking,50 cubic yards of brick(broken),and a cast iron bathtub would compute as follows: (100 x 1.5 lbs.)/2000+(50x.7)+ .15= (.075)+ 35+0.15=35.225 Tons • • • • unry ® C & D RECYCLING DEPOSIT • •�L/FDR�P To request a deposit refund, complete and mail this form and the required documentation listed on the Refund Checklist to: C & D Refund Request City of San Juan Capistrano Attention: Solid Waste Coordinator • 32400 Paseo Adelanto San Juan Capistrano, CA 92619 Refunds will be mailed within 6-8 weeks following receipt of Refund Request and project confirmation documentation, which identify how the project materials were diverted.Applicants must initiate a Refund Request within 180 days following final • Please provide the following information: Permit Number Deposit Paid: $ Project Address • City State Zip I certify that the information provided with this Refund Request represents the disposition of at least 90%of the materials gener- ated from this project. Furthermore, 1 certify that this information represents materials generated only from the project listed above. • Signature Date Print Name Title Phone Number ( ) Refund check will be mailed to the name and address listed on the Permit Receipt. If the refund check is to be sent to a person or address other than that listed on the Permit Receipt, please complete Section 1 and 2 of this form. Change of Address for Refund Notice (To be completed by original party fisted on Permit Receipt) Section 1 • By signing my name, I hereby direct any C& D Refund for Permit Number to the name and address listed in Section 2 below. Print Name Title Signature Date Section 2 ,Name ATTACHMENT 4 Address City St. Zip • • • • SAN JUAN CAPISTRANO TERMINAL RESOVOIR NO. 3 CONCEPTUAL WETLAND RESTORATION PLAN • REVISED • Prepared for: Mr.Wain Cooper Camp Dresser&McKee 1925 Palomar Oaks Way Suite 300 • CarllbadSA 9200 . _ _ • Prepared by: Merkel & Associates,Inc. 5434 Ruffin Road San Diego, California 92123 Phone: (858) 560-5465 Fax. (858) 560-7779 • June 28,2004 T l -1 Melissa A. Boo Division Manager Step en R.Rink Senior Biologist 0 • S J C Terminal Reservoir No.3—Conceptual Wetland Mitigation Plan May 12, 2004 TABLE OF CONTENTS • INTRODUCTION.......................................................................................................................................................1 PROJECTLOCATION....................................................................................................................................................1 WETLANDIMPACTS...............................................................................................................................................4 RESTORATIONDESIGN.........................................................................................................................................4 NorthernSite.........................................................................................................................................................4 SouthernSite..........................................................................................................................................................4 GRADING AND SITE PREPARATION.............................................................................................................................5 IRRIGATION................................................................................................................................................................5 PLANTINGPROGRAM..................................................................................................................................................5 • Southern Willow Scrub/Mule Fat Scrub...............................................................................................................6 PlantingMethods.................................................................................................................................................13 Timing..................................................................................................................................................................13 MAINTENANCE.......................................................................................................................................................13 SELECTIVE WEED ABATEMENT................................................................................................................................13 REPLACEMENT PLANTING........................................................................................................................................13 • CONTROL OF VANDALISM........................................................................................................................................14 MONITORING AND SUCCESS ASSESSMENT..................................................................................................14 REFERENCES/LITERATURE CITED.................................................................................................................15 • _ LIST OF TABLES TABLE 1. IMPACT ACREAGE AND PROPOSED MITIGATION....................................................................4 TABLE 2. RESTORATION PLANT MATERIALS-CONTAINER PLANTS.....................................................6 TABLE 3. RESTORATION PLANT MATERIALS-SAGE SCRUB SEED MIX................................................6 TABLE 4. HABITAT SUCCESS MILESTONES.................................................................................................14 LIST OF FIGURES • FIGURE 1. PROJECT VICINITY MAP.................................................................................................................2 FIGURE 2. JURISDICTIONAL WETLANDS AND WATERS OF THE U.S.....................................................3 FIGURE 3A. CONCEPTUAL GRADING PLAN(NORTHERN SITE)..............................................................7 FIGURE 3B. CONCEPTUAL GRADING PLAN(SOUTHERN SITE)...............................................................8 • FIGURE 4A. CONCEPTUAL PLANTING PLAN(NORTHERN SITE).............................................................9 FIGURE 4B. CONCEPTUAL PLANTING PLAN(SOUTHERN SITE)...........................................................10 • Merkel&Associates,Inc. #01-130-10 i • VC Terminal Reservoir No.3—Conceptual Wetland Mitigation Plan June 28, 2004 FIGURE 5A. CONCEPTUAL IRRIGATION PLAN(NORTHERN SITE).......................................................11 • FIGURE 5B. CONCEPTUAL IRRIGATION PLAN(NORTHERN SITE).......................................................12 • • • • • • • • • SJC Terminal Reservoir No.3—Conceptual Wetland Mitigation Plan June 28, 2004 CONCEPTUAL WETLAND NIITIGATION PLAN • SAN JUAN CAPISTRANO TERMINAL RESOVOIR NO. 3 Merkel&Associates, Inc. INTRODUCTION • This conceptual wetland mitigation plan addresses areas of Southern Willow Scrub, Mule Fat Scrub, Coastal and Valley Freshwater Marsh, and Non-wetland Waters of the U,S., identified as being impacted by development of the San Juan Capistrano Terminal Reservoir No. 3 (TR-3) project. The project site is located adjacent to Highland Drive within the City of San Juan Capistrano (Figure 1). The TR-3 project proposes to construct a new l OMG reservoir to replace the existing and damaged l OMG TR-2 reservoir. • A jurisdictional wetland delineation report prepared by Merkel & Associates, Inc. (Merkel & Associates 2003) identified jurisdictional Southern Willow Scrub, Mule Fat Scrub, Coastal and Valley Freshwater Marsh, and Non-wetland Waters of the U.S. within the project site. The Southern Willow Scrub, Mule Fat Scrub, and Coastal and Valley Freshwater Marsh were situated along the main north-south running drainage and will be • impacted by the proposed project. Segments of this drainage, as well as several other smaller non-vegetated tributary drainages on-site were identified as Non-wetland Waters of the U.S. (Figure 2). Surrounding lands consisted primarily of non-native grasses with several interspersed vestigial segments of disturbed Diegan Coastal Sage Scrub. Mitigation for impacts to wetland habitats will consist of the creation of 2 on-site wetland • mitigation sites totaling 0.36-acre. These sites will be planted with Southern Willow Scrub and Mule Fat Scrub vegetation. The mitigation areas will be created at opposing ends of the project site; one in the north and one in the south. This document provides the plans necessary to mitigate the impacts to wetland resources incurred by the proposed project. Site preparation plans, planting designs, revegetation • materials, as well as maintenance and monitoring specifications are all included in this mitigation plan. PROJECT LOCATION The project site is located in the City of San Juan Capistrano, Orange County, California. It is found • within Township 7 South, Range 8 West, Section 30, of the USGS 7.5' San Juan Capistrano Quadrangle, San Bernardino Base & Meridian (Figure 1). The site lies east of Interstate 5, and northeast of the City of San Juan Capistrano. Access to the site is via Highland Drive, which provides the northern boundary of the subject property. • • Merkel&Associates,Inc. #01-130-10 1 _/ ► j„ oil iftiI M1, t 1 Ila + rolo !��'•�'.+� ,rte{a '' i may° m lip M • 6 62 20 � 0508 Mao 11 If --••�' ari;.lj¢� �' /w• 'j�l .�� � J7 I Wetland Vegetation Jurisdictional Wetlands 0 southern willow scrub San Juan Capistrano Terminal#2 Reservoir Mule Fat Scrub San Juan Capistrano,CA - Freshwater Marsh Jurisdictional Wetlands �•• Non-Wetland Waters of US/Streambed N Figure Other rs o 75 Feet 2 • Survey Boundary • SIC Terminal Reservoir No.3—Conceptual Wetland Mitigation Plan June 28. 2004 • WETLAND IMPACTS Impacts to jurisdictional wetland habitats are anticipated to occur due to project construction. Table 1 below summarizes anticipated impacts to jurisdictional wetland habitats and proposed mitigation acreage's to offset the impacts. • Table 1. Impact Acreage and Proposed Mitiation Jurisdictional Habitat Impacted Acreage Mitigation Ratio Mitigation Acreage Southern Willow Scrub 0.012 3:1 0.036 Mule Fat Scrub 0.055 1:1 0.055 Coastal and Valley Freshwater Marsh 0.014 1:1 0.014 • Non-Wetland Waters 0.224 1:1 0.224 Total 0.305 0.329 RESTORATION DESIGN • Two separate on-site wetland mitigation areas have been designed to satisfy mitigation requirements for the project. For discussion purposes, these areas are designated the Northern Site and the Southern Site. Each mitigation area has been designed to utilize the existing drainage patterns of the project site to capture and direct water runoff into the revegetation areas. In total, the mitigation areas will accommodate approximately 036-acre of wetland habitat. Each area is discussed in more detail below. • Northern Site The Northern mitigation area is situated in the northern-most portion of the site, just north of the Terminal Reservoir-3 location. This area has been designed to accommodate 0.13 acre of wetland habitat. Elevations within the planting area will range from approximately 451 feet for the lower • areas to 461 feet for the upper areas. The maximum width of the site will be approximately 125 feet. The planting area is intended to rely on ground water as well as seasonal rainfall and urban runoff captured by the various brow-ditches which will feed the site. This revegetation site has been chosen based upon its location within the project site and its' proximity to pre-existing wetlands. Southern Site • The Southern mitigation area is located adjacent to existing wetlands just south of the Terminal Reservoir-2 location. This area has been designed to accommodate approximately 0.23 acre of wetland habitat. Elevations within this area will range from approximately 356 feet for the lower areas and 362 feet for the upper areas. The maximum width of the site will be approximately 122 feet. Like the Northern site, the Southern site is intended to rely on ground water as well as seasonal rainfall and urban runoff captured and directed to the site by the various brow-ditches, This area was • chosen based upon its location within the project site and continuity with existing wetland habitats. Merkel&Associates,Inc. #01-130-10 4 • S7C Terminal Reservoir No.3—Conceptual Wetland Mitization Plan June 28. 2004 • Trees and other container plant material to be installed at the mitigation areas will require the use of temporary supplemental irrigation systems to assist in plant establishment. An above-ground irrigation system is proposed for each site and will be constructed to provide full site coverage. The irrigation systems are discussed in greater detail in the Irrigation section below. The mitigation sites are to be revegetated with Southern Willow Scrub and Mule Fat Scrub elements. • Slopes surrounding the mitigation site will be hydroseeded with a mix of coastal sage scrub species. Details of the planting program are discussed in the Planting Program section below. GRADING AND SITE PREPARATION The mitigation sites are proposed to be graded as indicated in the conceptual grading plans, provided • in Figures 3a and 3b. For the Northern site, the plans call for a flattened area with a slope of approximately 15:1 (H:V) to be created north of the Terminal Reservoir-3 location. A drainage located in the northern portion of the site will receive water from the various brow ditches on manufactures slopes and direct the flow into the mitigation site. • The Southern site is to be created adjacent to an existing section of creek located south of Terminal Reservoir 2. The area will be graded to a slope of approximately 15:1 (H:V). Like the Northern site, a drainage will direct water runoff from the surrounding slopes into the mitigation area. Adjacent slopes will be graded to a 2:1 (H:V) dimension. Any trash and debris will be removed from the site and properly disposed of in a certified landfill. • Existing soils and site hydrology for the sites are anticipated to be adequate to support necessary wetland vegetation. Following completion of grading, should any soil amendments be warranted, these will be roto-tilled into the site prior to construction of the temporary irrigation system or completion of planting. IRRIGATION • Temporary above ground irrigation systems will be used to irrigate the mitigation sites (Figures 4a and 4b). These systems will be designed to provide head to head coverage for the entire mitigation areas and adjacent slopes. The point of connection for the water will be determined at a later date in coordination with the City of San Juan Capistrano. Operation of the systems is to be under the control of the restoration specialist in order to tailor irrigation needs to benefit target plant species. • Near the end of the monitoring program, the irrigation systems will be gradually phased out to allow plantings to acclimate to seasonal trends in water availability. The irrigation systems will be turned off a minimum of one year prior to the termination of the monitoring program. Pending the satisfaction of success milestones, irrigation will then be totally discontinued with the removal of all surficial components including risers and heads, subsequent to the end of the monitoring program. • PLANTING PROGRAM Plant materials that would grow well within the proposed revegetation areas were extrapolated from the impacted and adjacent wetland areas. The plant species to be utilized in the restoration work are • Merkel&Associates,Inc. #01-130-10 5 • SIC Terminal Reservoir No.3— Conceptual Wetland Mitigation Plan June 28. 2004 listed below in Table 2. A conceptual planting plan showing the distribution of species is provided in • Figures 5a and 5b. Table 2. Restoration Plant Materials-Container Plants Species Unit Size/Type Density Number of Plants North South • Salix lasiolepis 1 gallon 10 foot centers 38 62 Arroyo Willow Baccharis salicifolia 1 gallon 7 foot centers 47 41 Mulefat Salix exigua I gallon 7 foot centers 24 19 Sandbar Willow Salix gooddingn Iallon 15 foot centers 3 8 • Gooddin 's Black Willow 8 Leymus condensatus 1 gallon 9 foot centers 18 15 Giant Wild Re Artemisia douglasiana 1 gallon 3 foot centers 35 27 Mu art • Southern Willow Scrub/Mule Fat Scrub The planting location of each of the plants will be identified by the Restoration Biologist and will be based on conditions such as substrate, slope exposure and surrounding conditions. Canopy trees would include Arroyo Willow (Salix lasiolepis) and Goodding's Black Willow (Salix gooddingii). Understory and fringing elements will include shrubs of Mule Fat (Baccharis salicifolia) and Sandbar Willow (Salix exigua), as well the lower-growing herbaceous species, Mugwort (Artemesia • douglasiana). Coastal Sage Scrub Slopes The slopes of the mitigation sites will be hydroseeded with a sage scrub seed mix to serve as a buffer to the wetland area. The appropriate seed mix, including lbs./acre and purity/germination rates is summarized in Table 3. The hydroseed slurry is to contain bonded fiber-matrix applied at a rate of • 1700 lbs./acre. No fertilizer is proposed to be used in the hydroseed slurry. Table 3. Restoration Plant Materials-Sae Scrub Seed Mix Species Purity/Germ. Lbs./Acre Total Lbs. North South California Sagebrush(Artemisia californica) 15/50 2.0 0.26 0.46 • Flat-top Buckwheat(Eriogonum fasiculatum) 10/65 7.0 0.91 1.61 White Sage(Salvia apiana) 70/50 2.0 0.26 0.52 Laurel Sumac(Malosma laurina) 95/60 1.0 0.13 0.23 Golden Yarrow(Eriophyllum conferW forum) 30/60 2.0 0.26 0.52 • California Encelia(Encelia californica) 40/60 1.0 0.13 0.13 Coastal Deerweed(Lotus scoparius var. scoparius) 90/60 3.0 0.39 0.69 • Merkel&Associates, Inc. #01-130-10 6 1/ II 1 I p I . . . I I. /' ►� <<< dill b sob- 112 INNER �111� /r =:` ..y m .. �i MM wt Pill aa♦ S11', d i 1 1 1 1. • 1 II` /1 cjP �. ���p � Hx /J �•rNr�� �. � a m� • ML ( S S<<<[<f tf{t< < < < < ft<< t{ ftt<{t < S S t < i < < < i < < < t t i t < < < < < < < < < t < < S < < < < < S < < f < S S < [ < < S S < S t < S S < < < { < < < < S < < < < { { S S ft S S < t < t < t S < t t t t t t < < t < t < < S t t t t t t t t i t t t t t < t < t < i f { < S < < < < i t < f < S S S S < < t S < t t <t<< (tft <[t[<ti{ t { < S < <tt iti ti 1StS t it<t<t < t < f { S < { < < t < < < < a < M � . { S < < i < t { t < S < • �, rt O C t < < t S • t < Sti [t i \V 445 cc <<[ SSf <St[f S iitt • (- < < t [ f tt`tSt`tSt`t t<f ttt`t`f • • • O < S < t S f S t < < L t t S S < < f < f S < [ f t < t • < < S f t S ` . • LL e � M • t_ O i f0 . • • N z c i m O p a3 m co ? — v rn • •s mv, m BO E OZ ca i5 a ® o ®02 o :: p M • tee,. ds tri i • • SJC Terminal Reservoir No.3— Conceptual Wetland Mitigation Plan June 28. 2004 • Planting Methods Soil amendments such as fertilizer, gypsum, or compost may be required only if advised by the Restoration Biologist. Amendments should be added to soil prior or planting to ensure proper mixing with existing soils. Soil preparation is proposed to be limited to the de-compaction and removal of excess soil and plant ! debris. After the soils have been prepared and the irrigation system has been installed, planting will occur in conformance with the planting plan. Container materials will be planted by excavating a planting hole with dimensions which are twice the diameter of the container. The sides of the holes will be irregular to allow for root penetration. Each planting hole will be filled with water and allowed to drain prior to planting. Backfill will consist of site soils and all plants are to be thoroughly watered immediately following planting. Timing Hydroseeding and planting should occur in winter (December— March) to take advantage of cooler temperatures and seasonal precipitation. Planting during winter months promotes plant establishment and allows root systems to develop sufficiently for increased survival in hotter and drier summer months. • MAINTENANCE Maintenance of the restoration areas will be carried out over a 5-year period following the completion of all planting activities. Maintenance will consist of invasive weed control, plant replacement, control of vandalism, irrigation adjustment, and incidental activities, as necessary, to • ensure adequate development of riparian vegetation. Early termination of the maintenance program would be allowed if all 5`h year success criteria are met during any prior year following at least 1- year cessation of irrigation. SELECTIVE WEED ABATEMENT Weed abatement on-site will be performed to control particularly noxious or competitive species ! which could inhibit the growth of desirable native vegetation. Hand weeding will be performed as needed over the maintenance period. Exotic plants to be removed from the site will likely include, Short-pod Mustard (Hirshfeldia incana), Cocklebur (Xanthium strumarium), Castor Bean (Ricinus communis), Tree Tobacco (Nicotiana glauca), Fennel (Foeniculum vulgare), Russian Thistle (Salsola tragus), and non-native grasses. ! REPLACEMENT PLANTING Failed areas will be re-planted, as necessary, to achieve the restoration goals or as prescribed in the monitoring program. Where micro-site conditions are more favorable for growth of a different native species of similar character; plant substitutions, as directed by the Restoration Biologist, may be made from the list of plant species otherwise utilized in the planting plan. This will allow reasonable • assurance for the continued survival and recruitment of plant materials. • Merkel&Associates,Inc. #01-130-10 13 • SIC Terminal Reservoir No.3—Conceptual Wetland Mitigation Plan June 28, 2004 CONTROL OF VANDALISM • The mitigation site will be posted as a habitat restoration area using all-weather, plastic-printed "No Trespassing" signs indicating who should be contacted with regard to any questions or concerns about the site. Signs will be placed at site access points. Temporary fencing or vegetative barriers may be installed along access points to discourage pedestrian trespassing and vandalism if warrented. Trash removal will be performed, as necessary,to prevent damage to plantings. • MONITORING AND SUCCESS ASSESSMENT Monitoring of the sites to assess the status of the revegetation effort will be initiated following the completion of planting. Monitoring surveys will take place 0, 6, 12, 24, 36, 48, and 60 months after beginning the monitoring/maintenance period. This period may be shortened to 36 or 48 months if • final success milestones are achieved early. This period will only be shortened if irrigation has been turned off for a minimum period of 1 year. The monitoring program will incorporate the use of fixed transects to determine the total plant cover within a specific planting area, the percent cover of each species present, and the percent survival of container materials utilized in the restoration program. In addition to transect monitoring, a general • overview of the site will be made in order to assess overall compliance with success criteria, species richness of the site, and areas requiring special modifications to the maintenance program. Progress milestones have been established in order to track project status and facilitate a successful restoration project. Each milestone is accompanied by the maintenance required if the project fails to reach the ultimate goals. Milestone requirements and corrective maintenance are outlined in Table 4. • Within one month following each monitoring period, a report detailing the results of the monitoring and prescribed remedial maintenance to be performed will be completed. The results will be provided to the City of San Juan Capistrano for dissemination to the pertinent regulatory agencies for review, comment, and general status information. Any comments on the monitoring program or site conditions should be forwarded to the project Restoration Biologist. Table 4. Habitat Success Milestones Milestone Assessment Criteria Maintenance Action Baseline information;no coverage criteria;all planting Plant densities brought up to meet initial 0 Month densities achieved. Full site coverage of seed mix. requirements. Target vegetation cover totals 10% If cover or survival criteria fail to achieve minimum /o 6 Months standards,cover will be brought up to 100 of the 80%survival overall of all container plant materials initial planting densities through additional seedingtplanting. Target vegetative cover totals 35% If cover or survival criteria fail to achieve minimum 12 Months 100%survival of all plants achieving 6 month standards,seeding/planting will occur to achieve milestone success criteria. Target vegetative cover totals 50% If cover criteria is not met,additional planting or 24 Months 100%survival of riparian species achieving 6 month seeding will be performed to bring all areas up to • milestone expected planting densities for site success. Vegetative cover totals 75% If cover criteria is not met,additional planting or 36 Months seeding will be performed to bring all areas up to Survival of individual units dropped as criteria. expected planting densities for site success. • Merkel&Associates, Inc. #01-130-10 14 • SJC Terminal Reservoir No 3—Conceptual Wetland Mitigation Plan June 28, 2004 Natural recruitment of target vegetation exhibited along transects. Vegetative cover totals 80% If cover criteria is not met,native plant substitutions 48 Months Natural recruitment of target species noted on will be made based on prevailing conditions to bring transects. all areas up to expected planting densities for site success. Irrigation completely hased out Vegetative cover totals 90% If parts of the revegetation failed to achieve the Average canopy exceeds 6 ft.for wetland basin. outlined goals,an analysis will be made by the project 60 Months restoration biologist with concurrence from the Willows exceed 9 ft. pertinent resource and regulatory agencies to determine reasonable alternatives which could be Natural recruitment of target species noted on exercised to satisfy mitigation requirements. transects. REFERENCES/LITERATURE CITED • Army Corps of Engineers. 1993. Habitat Mitigation and Monitoring Proposal Guidelines. June 1, 1993. Bowman, R. H. 1973. Soil Survey, San Diego Area, California. U.S. Department Of Apiculture, Soil Conservation Service And Forest Service, In Cooperation With The University Of California Agricultural Experimental Station, The United States Department Of The Interior, Bureau Of Indian Affairs, The Department Of The Navy, United States Marine Corps, The Department Of S Housing And Urban Development, And The County Of San Diego Planning Department. December. Hickman, James C., ed. 1993. The Jepson Manual, Higher Plants of California. University of California Press, Berkeley. 1400pp. • Holland, Robert F. 1986. Preliminary Descriptions of the Terrestrial Natural Communities of California. California Department of Fish and Game. Merkel and Associates. 2003. Jurisdictional Wetland Delineation Report for the San Juan Capistrano Terminal Reservoir No. 2, San Juan Capistrano, California. Rogers, Thomas H. 1965. Geologic Map of California, Santa Ana Sheet(fifth printing 1985). State of California, The Resources Agency Department of Conservation, Division of Mines and Geology. S & S Seed Guidelines. S & S Seed Company. Carpenteria, California. Strand, Rudolph. 1962. Geologic Map of California, San Diego-El Centro Sheet. State of California Department of Conservation. • Merkel&Associates,Inc. #01-130-10 15 • • • w CITY OF SAN JUAN CAPISTRANO APPENDIX — I • SDGE Standard Electrical Plans • • • • • 6-30-04: 1t :59AM:3empfe Energy :9493818006 K Z/ t3 • SCOPE: THIS STANDARD SHOWS THE INSTALLATION AND MATERIAL REOUIREMENTS FOR A 3313 HANDHOLE. PARKWAY COVER STEEL TRAFFIC COVER WEIGHT: 96/ 3313 HANDHDLE WEIGHT: 149.3p MAX. - MAX 27_1/2. 26 3/4" MIN. 39-1/2" 38-3/4" MIN. / 27 5/8'MAX. ........... ............. ................. ..... 39-5/8' MAX. 1' PICK LIFTING EYE HOLE _tee ;.' t, _ 1-13/1 B' �S 1117_ • 2 1_x_1 'P" = PARKWAY u COVER 5 5 F 'ELECTRIC' F t MANUFACTURER'S IF THE CUSTOMER IS INITIALS 1 REQUIRED TO INSTALL "T' = TRAFFIC A HANDHOLEIN A' COVER SERVICE LATERAL. THE 32" • LID SHALT. BE MARKED H 'ELECTRIC' NOT SOG&E. 44` 78 IN 24" 8, O TON y LIFTING • ANCHOR 6" TOP SECTION 3 1 OR 2 EA. �4•� WEIGHT. 2850 MAX. SIDE {4 • 6' INTERMEDIATE 35• \24' Il EXTENSION SECTION y W 2 TON — EIGHT: 2670 MAX LIFTING (TO BE ORDERED ONLY ANCHOR FOR ADDITIONAL HEIGHT) I OR 2 EA. SIDE 4.k"7 �II • 32' LIFTING I • 4 2 TON 18" ANCHOR ANCHOR 4. ' 18" BASE SECTION i 1 EA. SIDE OR 1 EA. END WEIGHT: 885/ MAX. 8" z t1' KNOCKOUT 4' OR 5' z f0' 1 EACH END KNOCKOUT — 1 EACH SIDE • SERVICE MADE Indicates Latest Revision Completely Revised New Page Information Removed REVISION SOG&E ELECTRIC STANDARDS DATE 1-1-96 HANDHOLE 3313.1 APPD '/A?F (INSIDE DIMENSIONS - 24"x36") • • 6-30-04; 1t :59AM;Sempre Energy :9493818006 # 3/ 13 SCOPE: THIS STANDARD SHOWS THE INSTALLATION AND MATERIAL REQUIREMENTS FOR A 3313 HANDHOLE. PARKWAY COVER STEEL TRAFFIC COVER WEIGHT: 96p 3,313 HANDHOLE WEIGHT: 149.3/ • MAX. �, MAX ' ': 27-1/2' 26 3/4" MIN. 38-3/4' MIN. / 27 5/8' MAX. 39-1/2' .....•....•••••.. .•:.. 39-5/8' MAX. ' PICK LIFTING EYE ............... HOLE 1 1J/16' `C Q �iJ .�I I 2 • "P' = PARKWAY GCOVER — 5 5 F 'ELECTRIC" p C,`J = MANUFACTURER'S IF THE CUSTOMER IS INITIALS 1 REQUIRED TO INSTALL 'T' m TRAFFIC A HANDHOLE IN A COVER SERVICE LATERAL. THE 32' • LID SHALL BE MARKED H ELECTRIC' NOT SDG&F 44' 36 X24' 6. C/ 0 2 TON y • LIFTING ANCHOR 6' TOP SECTION 3 1 OR 2 EA. \ I SIDE 14•� WEIGHT: 2BS/ MAX 32' • 6 36' 24"/ \ Y ' INTERMEDIATE "GG EXTENSION SECTION WEIGHT: 267/ MAX 2 TON LIFTING (TO BE ORDERED ONLY ANCHOR FOR ADDITIONAL HEIGHT) 1 OR 2 EA. \' SIDE 14 7 • �32" 44' 2 TON � 0 • 4 LIFTING 18" ANCHOR •'r 18' BASE SECTION 1 EA. SIDE OR 4- I EA END WEIGHT: 885/ MAX. 8' x 11' KNOCKOUT 4' OR 5' x 10" 1 EACH END KNOCKOUT — 1 EACH SIDE • SERVICE WOE '; Indicates Latest Revision Complatdy Revised New Pogo Information Removed REVISION SDG&E ELECTRIC STANDARDS DATE 1-1-96 HANDHOLE 3313.1 APPD A/Ag (INSIDE DIMENSIONS - 24"x36") • • 6-30-04; 11 :59AM;SeMore Eneroy ;9493618006 0 4/ 13 SCOPIE. THIS STANDARD A DARD SHOWS THE MINIMUM STRUCTURES. RETAINING WALL AND OPERATING CLEARANCES REOUIRED FOR PADS • c •PAD OR '0' b' SUBSTRUCTURE .B. Vo street or sidewalk side PAD OR STRUCTURE PAD USAGE CONST DIMENSIONS AND MIN�DIMENSIO SUM CLEARANCE OOAO • STD. OPERATING WIDTH 'A' 'B' 'o' 'b' 'c' 'd' " a.: ...ii ....i ":. :•:::.^:.�a.::::.:c::::::.:.:::.e:.:::::::::::::::::s•::.:::::::.v::::: .:......:::::e: ;::•::y:::.:¢ 0 .: ...... ................ ..... ...... ....4:i...... 6 'z%;:::::3409x:::•! :::RTU PA D)ii?ie......i......:ii::`?i ;......:o......:':5:i:.:i;!SF. •i.::::.:::.v::::::::c:::::.::•.vv:.:::::::::.:::::::•::e•::•::.c::a.......�::::......r:.::.::.:e e:r:er:r:::.::::•.(7168)::�L is(1219)iiF lii)(457):i`.iii(457):{ii it?(457 :iu ii-(2438)'•: THREE—PHASE CABLE TERMINATING 3410 -3" 4--9" 18" 18" 18" 8' CABINET 600A TO 200A (2210) (1461) (457) (457) (457) 1 (2438) THREE-PHASE CAPACITOR 3414 5'-4" 5'-0" 4'* e' 18" 18" 1526 1524 1219 2438 457) (457 • PREFERRED 5' 5'-4" 18" 18" 18" e' THREE-PHASE 3415 (1524) 1626) 457) (457) (457) (2438) SERVICE RESTORER ALTERNATE 5--4" 5' 18" 8' 18" 18" (1626) (1524) (457) (2438) (457) (457 .E-PHASE CABLE TERMINATING 3416 6'-8" 2'-6" 18" 18" 18" e' CABINET (2D0 AMP) (2032) 762 457) (457 (457) (2438 THREE-PHASE CABLE TERMINATING 3417 4' 3'-10" 8' 8' 18" 18" CABINET (600 AMP) (1219) (1 168) (2438) (2438) (457) (457) THREE-PHASE PME 3 3418 5'-10' 3'-8" e' 8' 18" 4'-4" SNATCH (600 AMP) (1788) (1118) (2438) (2438) (457) (1321) 3-WAY VISTA BOX PAD 3419 5'-4" 5'-1" 3- 8' 78" 18" SINGLE-PHASE CABLE TERMINATOR 3421 3'-10" 4'-0" 18" 18" 16" 8' (FUTURE TRANSFORMER INSTALLATIONS) (1168) (1219) (457 457 457) (2438) THREE-PHASE FUSED 3421 Y-10" 4'-0" 8' B' 18" 18" • SWITCHING CABINET 1168) (1219) 2438) (2438) (457) (457) SINGLE-PHASE FUSED 3421 4' 3'-10" 8' 8' 18" 18" SECTIONALIDNG CABINET (1219) (1168) (2438) 1 (2438) (457) (457) SINGLE-PHASE CABLE TERMINATOR 3421 3'-10' 4' 18" IB" 18" 8' (1168) (1219) (457) (457) (457) (2438) SINGLE-PHASE TRANSFORMER 3421 3'-10" 4'-0' 18" 18" 18" 8' (25-167 KVA) (1168) (1219) (457) (457) (457) (2438) • THREE-PHASE PME 9 SNATCH (600 AMP) 3423 6'-1'" 6'-6" 8' e' 4'-4" 4'-4- (1854) 0 981) (2438) (2438) (1321) (1321) THREE-PHASE PME 10 SWITCH (600 AMP) 3423 6--l' 6'-6" B' 8' 4'-4" 4'-4" (1854) (1981) (2438) (2438) (1321) (1321) THREE-PHASE PME 11 SWITCH (600 AMP) 3423 6-1 6'-6" B' B' 4'-4" 4'-4" (1854) 1981 2438) (2438) (1321) (1321 THREE-PHASE AUTOMATIC TRANSFER 3423 6'-1" 6'-6" 8' 8' 18" 6' SNATCH (600 AMP S & C) (1854) (7981) (2438) f (457) (1829) •- 'ACE GUIDE Indicates Lotest Revision Completely Revised New Page Information Removed SDG&E ELECTRIC STANDARDS REVISION 3483.1 CLEARANCE REQUIREMENTS FOR PAD-MOUNT AND DATE 3-1-02 SUBSURFACE EQUIPMENT FROM ABOVE GROUND OBJECTS APPD /(ld • • 6-30-04: 11 :59AM{SOMpra Eneray :9493618008 X 5/ 13 PAD USAGE (929INE0) PAD OR STRUCTURE MINIMUM CLEARANCE A • PAD USAGE CSCroST DIMENSIONS AND MIM DIMENSIONS ©OQQ ' OPERA71NO WIDTH 'A' 'B' 'a 'b' 'c 'd' THREE—PHASE TRANSFORMER 3425 V-11" 18" 18" (1981) (1499) (457) (457) (610) (2478) THREE—PHASE TRANSFORMER 3428 (1281 8'-3" 18" 2' 8' 1981 1905 4545 7 457 810 24J8 THREE—PHASE LIVEFRONT TRANSFORMER 3427 8'-2" 7'-8' 18" 18" 2' 8 (2489) (2337 (457) (457) (610 2438) • CABLE JUNCTION PEDESTAL PAD OR STRUCTURE MINIMUM CLEARANCE A CONST DIMENSIONS AND MINIMUM DIMENSIONS QB OQQ STRUCTURE USAGE STD. OPERATING WIDTH 'A' 'B' 'o' 'b' 'c 'd' • PRIMARY 3423A 4'-10' 2'-8" X84 •1B `8 8' (1473) (782) (457) (457) (457) (2438) SUBSTRUCTURE CLEARANCES FROM ABOVE GROUND OBJECTS. PAD OR STRUCTURE MINIMUM CLEARANCE A DIMENSIONS AND MINIMUM DIMENSIONS OB 0, sm SUBSTRUCTURE USAGE Cs . OPERATING WIDTH • 'A' T3' 'o' 'b' 'e' 'd' SECONDARY 3312 1'-10" 2'-11" 18" 18 18 5' . (559 (889) (45.0 (487) (457) (124) SECONDARY/PRIMARY 33135. 813" (11 8) (457) (457) (457 1 24 SECONDARY/PRIMARY 3314 6'-8' 3'-8" 5' 5' 18" 5 2032 1118 (1524) (1524) (457) (1 4) SECONDARY/PRIMARY 3315 7'-6" 5'-0' S' S' 5'K* S' 2286 (1524L_ (1524) 1524) 1524) 1524 SECONDARY/PRIMARY 3318 (2 6896) ( 829) (1524) (1524 5'#* 5' (1524) (1524) PRIMARY SNATCH ENCLOSURE 3317 10'-0" 8'-0" 5' 5 18 8 3048 2438 1524 (1524) 457) (457) 18, (3325,53326 MANHOLE) (1030) 3332 0930)" (8876) (1524) (457 18" 52 (457) (1524) NECK NOTES: • — THIS STANDARD DOES NOT APPLY TO EXISTING COMMUNICATION PEDESTALS PROVIDING THEY ARE NO CLOSER THAN 4 INCHES TO THE PAD AND THEY DO NOT OBSTRUCT THE DOORS OR THE 8 FOOT WORK SPACE. — THIS PAGE DOES NOT APPLY TO PREFORMED RETAINING WALLS IN STANDARD 3484.3. — WALL MOUNTED FUSE CABINETS REQUIRE 8' MINIMUM CLEARANCE IN FRONT OF THE CABINET FOR HOT STICK OPERATION. — THE OPERATING CLEARANCES DESCRIBED IN THIS STANDARD SHALL APPLY TO BUSHES, HEDGES AND OTHER LANDSCAPING MATERIALS. LOW GROUND COVER IS EXCLUDED. — 1k PAD SIDE OPPOSITE WINDOW OPENING (SEE STANDARD 3414) ## 5 FOOT OPERATING CLEARANCE IS REQUIRED ONLY FOR HOT STICK OPERATION OF LOADBREAK EQUIPMENT (CABLE TAP(S) WITH LOADBREAK ELBOWS LOCATED ON THE STREET SIDE OF HANDHOLE), IF THIS LOADBREAK EQUIPMENT IS NOT PRESENT OR NO FUTURE CABLE TAPS ARE ANTICIPATED IN THIS AREA, MAINTAIN 18" MINIMUM CLEARANCE. ••• RETAINING WALLS ARE NOT REQUIRED WHEN THE SLOPE REMAINS 6" BELOW AND PARALLEL TO THE JOINT BETWEEN THE BASE AND COVER OF TERMINATOR, SEE STD. 3523.4A • SERVICE GUIDE Indicates Latest Revision Ix I C.Pletely Revised I I New Page Information Removed REVISION SDG&E ELECTRIC STANDARDS DATE 7-26-02 CLEARANCE REQUIREMENTS FOR PAD-MOUNT AND 3483.2 APPD /l/d SUBSURFACE EQUIPMENT FROM ABOVE GROUND OBJECTS • • 6-30-D4; 11 :59AM;Sempr8 Energy ;9493818006 w 6/ 13 PAD-MOUNTED EQUIPMENT HOT STICK OPERATION CLEARANCE EXAMPLES WALK STREET "7t� IN FRONT OF PAD THE SLOPE IN FRONT OF THE PAD SHALL NOT EXCEED AN 8 FOOT • HORIZONTAL RUN TO 3 FOOT r VERTICAL RISE. i .X. WALK STREET • r .X. 18" MAX.. WALK STREET t .Z • .X. 3' VERTICAL RISE--'7 i Y. 8' HORIZONTAL RUN!�� (STREET SLOPE MAY VARY) NOTES: • — 'X' - 8 FOOT MIN. FOR HOT STICK OPERATION. 'Y' - SLOPE OF GRADE IN FRONT OF THE PAD NOT TO EXCEED 8 FOOT HORIZONTAL RUN TO 3 FOOT VERTICAL RISE. 7 - 6 FOOT MIN. FLAT GRADE FOR HOT STICK OPERATION. AN EFFORT SHOULD BE MADE TO KEEP THE 'X' MEASUREMENT TO A FLAT GRADE. IF THIS IS NOT POSSIBLE. THE 'X' MEASUREMENT SHALL NOT EXCEED AN 8 FOOT HORIZONTAL RUN TO 3 FOOT VERTICAL. RISE. • — AN 8 FOOT CLEARANCE IS REQUIRED IN FRONT OF THE PAD—MOUNT EQUIPMENT FOR HOT STICK OPERATION. SDG&E HANDHOLES AND MANHOLES MAY OCCUPY OR BE INSTALLED WITHIN THE 8 FOOT CLEARANCE. PROVIDE A 5 FOOT CLEARANCE FROM PADS TO 3314 AND LARGER SUBSTRUCTURES. REFERENCE: A. SEE STANDARD 3486 FOR RETAINING WALL REQUIREMENTS AND CLEARANCES FROM REVERSE SUBGRADE RETAINING WALLS. B. SEE STANDARD 3484 FOR INSTALLATION OF PAD MOUNTED EQUIPMENT. • SERVICE GUIDE Indicates Latest Revision Completely Revised New Pogo Infwmotlon Removed I REVISION SDG&E ELECTRIC STANDARDS DATE 1-1-93 MINIMUM OPERATING CLEARANCE REQUIREMENTS 3483.3 APPDS)YblRgr FOR PAD-MOUNTED EQUIPMENT • • 8-30-04i11 :59AMi Semore Ener9y :9493818009 # 7/ 13 SUBSURFACE EQUIPMENT HOT STICK OPERATION CLEARANCE EXAMPLES X. STREET W� x' STREET � WALK M1 L I I L ,x, L`,X, • L I 1 L J X STREET SLOPE • MAY VARY . NOTES: • - 'X' 5 FOOT MIN. WHEN HOT STICK OPERATION IS REQUIRED, OTHERWISE BASIC CLEARANCES APPLY ACCORDING TO THE "MINIMUM OPERATING CLEARANCE REQUIREMENTS" ON PAGES 3483.1, .2. .3, AND .5. - IF THE SUBSTRUCTURE 1S NOT TO BE LOCATED IN THE STREET, AN EFFORT SHOULD BE MADE TO KEEP THE 'X' MEASUREMENT TO A FLAT GRADE. IF THIS IS NOT POSSIBLE, THE 'X' MEASUREMENT SHALL NOT EXCEED AN 8 FOOT HORIZONTAL RUN TO 3 FOOT VERTICAL RISE. - A 5 FOOT CLEARANCE IS REQUIRED IN FRONT OF THE SUBSTRUCTURE FOR HOT STICK OPERATION. SDG&E HANDHOLES AND MANHOLES MAY OCCUPY OR BE INSTALLED WITHIN THE 8 FOOT CLEARANCE • REQUIRED IN FRONT OF SDG&E "PAD-MOUNTED" EQUIPMENT. PROVIDE A 5 FOOT CLEARANCE FROM PAD TO 3314 AND LARGER SUBSTRUCTURES. REFERENCE: A. SEE STANDARD 3485 FOR INSTALLATIONS OF SUBSTRUCTURES ON SLOPING GRADES. •� ° CE GUIDE Indicates Lalnt Revision Completely Revised New Poge INomlction Removed SDG&E ELECTRIC STANDARDS REVISION 3483.4 MINIMUM OPERATING CLEARANCE REQUIREMENTS DATE 1-1-93 FOR SUBSURFACE EQUIPMENT APPD y&5/ • • 0-30-04; 11 :S9AM;Sempre Energy ;9483818006 0 8/ 13 F STAWTION_ Q CLEARANCES SHALL BE MEASURED FROM ALL ABOVE-GROUND OBJECTS. PADS WHERE DIMENSION "d" IS •' LESS THAN 5 FEET FROM EDGE OF PAVEMENT OR FRONT OF CURB, AND NO ABOVE-GROUND OBJECTS TO PROTECT EQUIPMENT EXIST, SHALL HAVE BARRIER PROTECTION PER STANDARD 3481. © DIMENSION "c" SHALL BE THE SAME AS DIMENSION "d' WHEN CABLE TAPS ARE ON BOTH SIDES OF THE HANDHOLE. C. CLEARANCES ARE REQUIRED AT THE SIDE(S) OR END(S) OF SUBSTRUCTURES. PAD-MOUNTED EQUIPMENT, ETC., WHERE HOT STICK OPERATION IS REQUIRED. SDG&E HANOHOLES AND MANHOLES MAY OCCUPY OR BE INSTALLED WITHIN THE REQUIRED CLEARANCES. PROVIDE A 5 FOOT CLEARANCE FROM PADS TO 3314 • AND LARGER SUBSTRUCTURES. FOR EQUIPMENT CONTAINING OIL d: CAPACITORS NEXT TO COMBUSTIBLE BUILDINGS, THE V, "b", "C" DIMENSIONS SHALL NOT BE LESS THAN 3 FEET FROM BUILDING SURFACES. FOR ALL TRANSFORMERS, DIMENSION "C" MUST BE INCREASED TO V-6" 2'-6" IF ROOF IS FOR COMBUSTIBLE BUILDING SURFACES OR 2'-6" FOR NONCOM- NONCOMBUSTIBLE COOLBUSTING BUILDING SURFACES ALLOWING ROOM FOR TRANSFORMER ROOF MAY &FINS IN EACH INSTALLATION. "b" "b' DIMENSIONS MAY BE REDUCED TO 2 FEET IF BUILDING SURFACES ARE NONCOM- BUSTIBLE (AS DEFINED IN G.O. 128 RULE 34.3 D) AND NOISE CLEARANCE REQUIREMENTS ARE MET FOR TRANSFORMERS. "NONCOMBUSTIBLE` BUILDING SURFACES OR MATERIALS APPROVED OR 2LESS j BY THE UNIFORM BUILDING CODE AS HAVING A MINIMUM FIRE It3•_g- RATING OF ONE HOUR INCLUDE BUT ARE NOT LIMITED TO: - STEEL STUDDED- DRYWALL. STEEL STUDDED STUCCO OR OTHER MATERIALS ON STEEL STUDS HAVING MINIMUM FIRE RATING OF , ONE HOUR: • - BRICK, CLAY, TILE, CONCRETE, IRON, STEEL AND STONE. 'COMBUSTIBLE' BUILDING SURFACES OR MATERIALS INCLUDE BUT ARE NOT LIMITED. TO: - WOOD STUDUM STUCCO AND WOOD STUDDED DRYWALL. IF ROOF OVERHANG IS 20 FEET OR LESS ABOVE TOP OF ANY PAD-MOUNTED EQUIPMENT, THE MINIMUM HORIZONTAL CLEARANCE FROM END OF OVERHANG TO THE NEAREST EDGE OF THE PAD SHALL NOT BE j LESS THAN Y-S!" OR 2'-6' IF THE OVERHANG IS NONCOMBUSTIBLE AND THE CLEARANCE DOES NOT CREATE A NOISE. PROBLEM. IF THE ROOF OVERHANG IS MORE THAN 20 FEET, THE PAD-MOUNTED EQUIPMENT MAY BE PLACED UNDER THE OVERHANG. IF IN DOUBT THAT A NOISE PROBLEM MAY DEVELOP, CONTACT DESIGN PLANNING. F. PADS ARE PERMITTED IN THE SIDEWALKS PROVIDED THE WALK IS WIDER THAN 4 FEET NOT INCLUDING THE CURB. A 4 FOOT USEABLE WALKWAY (NOT INCLUDING THE CURB) MUST BE PROVIDED FOR WHEELCHAIR ACCESS. DO, NOT INSTALL PADS IN TRAILS SUCH AS BIKE, JOGGING, WALKING, EQUESTRIAN. ETC. G. ANY UNDERGROUND FACILITY, SUBSURFACE OR PAD-MOUNTED WITH LOADBREAK CAPABILITY, e.g., CABLE TAPS IN HANDHOLES, PAD-MOUNTED TRANSFORMERS AND FUSED SWITCHING CABINET. SHALL MAINTAIN A 25 FOOT RADIAL CLEARANCE FROM ANY TANK, VENT OF FILL-TUBE THAT CONTAINS FLAMMABLE LIQUIDS, GASES, VAPORS OR MIXTURES. DIESEL FUEL IS COMBUSTIBLE BUT NOT FLAMMABLE, THEREFORE DIESEL TANKS ARE ALLOWED WITHIN THE 25 FOOT RADIUS. SEE SERVICE GUIDE PG. 311 FOR INSTALLING UNDERGROUND SERVICE LATERAL TO GASOLINE DISPENSING AND SERVICE STATIONS. REFERENCE H. SEE STANDARD: 3478 FOR TRANSFORMER SOUND ENCLOSURE. I. SEE STANDARD 3481 FOR EQUIPMENT BARRIER PROTECTION AND CLEARANCE. • J. SEE STANDARD, 3484 FOR PAD INSTALLATION OF PAD-MOUNTED EQUIPMENT AND 3484.1 FOR SETTING TRANSFORMER PADS FOR NOISE CONTROL. K. SEE STANDARD 3486 FOR RETAINING WALL REQUIREMENTS AND CLEARANCES FROM REVERSE SUBGRADE RETAINING WALLS. L. SEE STANDARD 3485 AND 3487 FOR RETAINING WALLS. M. SEE DESIGN MANUAL STANDARD 5612 FOR TRANSFORMER NOISE CLEARANCE REQUIREMENTS. • -ERVICE GUIDE Indicates Lotnt Revision Completely Revised Mew Page Information Removed REVISION SDG&E ELECTRIC STANDARDS DATE 1-1-96 MINIMUM OPERATING CLEARANCE REQUIREMENTS FOR 3483.5 APPO�Iy,6yj, PAD—MOUNTED AND SUBSURFACE EQUIPMENT • • 8-30-04; 11 :69A ;SQMpfe Energy ;9493618006 # 9/ 13 !SCOPE: THIS STANDARD SHOWS THE INSTALLATION AND MATERIAL REQUIRED TO SET EQUIPMENT PAD ON SLOPING GRADES. " ---------ai WALK STREET ----------- C -___-_---C WALK STREET H 18" MAX. rr C G I WALK STREET 6' MIN. FLAT GRADE C 1 3' VERTICAL RISEL /JIN O L S' NoTgj 8 FOOT CLEARANCE 15 REQUIRED IN FRONT OF THE PAD-MOUNT EQUIPMENT FOR HO COMPANY HANDHOLES AND MANHOLES MAY OCCUPY OR BE INSTALLED WITHIN THE 8 FOOPROVIDE A 5 FOOT CLEARANCE FROM PADS TO 3314 AND LARGER SUBSTRUCTURES.INNSTALLATIONA. ALIGN PAD TO FINAL GRADE. INSTALL CONCRETE BLOCK AS REQUIRED. FOR 600 AMP THREE-PHASE PAD-MOUNTED SWITCH, SLURRY BACKFILL (1 SACK SAND 22 INCHES DEEP AROUND THE 3423 PAD BOX. J INSTALL PREFORMED PLASTIC RETAINING WALLS AS REQUIRED. © SLOPE OF GRADE IN FRONT OF THE PAD NOT TO EXCEED 8 FOOT HORIZONTAL RUN TO 3 FOOT VERTICAL RISE. � J BUTT THE FRONT OF THE PAO AGAINST THE WALL. REFERENCE: I. SEE STANDARDS 3483 FOR MINIMUM OPERATING AND CLEARANCE REQUIREMENTS (PAD PLACEMENT). J, SEE STANDARD 3484 FOR INSTALLATION OF PAD MOUNTED EQUIPMENT. K. SEE STANDARD 3486 FOR RETAINING WALL REQUIREMENTS AND CLEARANCES FROM REVERSE SUBGRADE RETAINING WALLS. SERVICE GUIDE Indicates Latest RsNsion Completely Revised f I Now Page I I Intarmotian Ramovea I REVISION SDG&E ELECTRIC STANDARDS DATE 1-1-98 PAD INSTALLATION FOR PAD-MOUNTED EQUIPMENT 3484.2 APPD jQr • 8-30-04; 11 :58AM:Sempr'8 Energy :9493818008 # 10/ 13 SCOPE THIS STANDARD SHOWS RETAINING WALLS FOR LEVEL AND SLOPING BACKFILL TO PROTECT PAD-MOUNTED AND SUBSURFACE EOUIPMENT. I slope of TYPE D WALL retained earth. TYPE ( WALL (see note teel Slope of Level (ass note 2 ) 0. retained earth. LWALL evel A. ' 12" min. A TYPE I 6E WIDTH #4 Burs 0 1 1 Reinf. Steel B. TYPE 1 8" WIDTH 16" o/c 12" min. ii OR, C. TYPE IT (NOTE 1) 2-1/2- Wall width REINFORCING STEEL °'. 1.. fBARS 0 2K" 8" Width 'r • 2-1/2` 2. BARS0. 32'r3.. BARS ! 1r34.. i2" W 24- a/c ;°einforcing 5. BARB, O' 16"steel "R" 6. BARS 0 15" 0/C 2 1. Lap SpliceKEY SIDE "K 2-1/2'E c0 S. WIDTH s DEPTH 1 6' ` 1N D. 6" x 6" / 'n in E. 6" x 8" / F. 12" x 12" P, / 9" Reinf. Steel Bors N. NONE REOUIRED - - -- / 2-#3 8• Key site "K' Key size "K" Bars 72" min, concrete depth. Footin width 12" min. into natural ground Footing width ,�. or approved compacted fill. "W" SLOPE OF RETAINED -EARTH-----HORIZONTAL RUN TO VERTICAL RISE LEVEL 1 5 TO 1 1 4 TO 1 1 3 TO 1 1 2 TO 1 1-1/2 TO 1 1 1 TO 1 WALL HEIGHT TRK '1v" TRK "W' TRK 'W" TRK "W` TRK err' IT RIK 'W" T K 'W" l N V-4-JAJI N 1'-4" JAII N 1'-4' A l N f'-4" A I N 1'-4" A l N 1'-8" JAI 1 0 1'-7" 2'-0" A l N V-4-JAI I N 1'-4" A I N 1'-4" A l N 1'-4` A 1 N 1'-4" 1 D 1'-8" A 1 0 2'-8" A l N 2'-O"JAj 1 INI 2'-0" JAII 2'-0" JAI I INI 2'-0" A 1 01 2'-0"JAII JEJ 2'-2"JA i F 2'-5" 3'-4" A l N 2'-1"A 1 N 2"-1" JA11 N 2'-1" A l D 2'-1" A 3 D 2'-1'1811 E 2'-4- 18 4 F 2'-9" 4'-0" A 3 N 2'-4" 8 1 N 2'-3" B 1 N 2'-3` IB 11 D 2'-3" B I D 2'-3` 8 4 F 2'-9' C 4 G 3'-4" 4'-8" 8 4 0 2'-9"B 4 D 2'-9` B 5 E 2'-9" 8 5 E " B 5 F 2'-9" CSC 3'-5' 5'-4" 85 D 3'-0" C 4 D 3'-0" C 4 E 3'-0" C 4 NrL___09- C 4 F 3'-2" C SG3'-9"3'-3" C 4 E 3'-3" C 4 E 3'-4" C S C 5 F 3'-6" C6G 4'-2"3'-9" C 5 F 7'-10" C 6 F 3'-10' C 6 C 6 G 4'-1" 4'-8" FOOTING BEAR NG VIZ F ARE BASED ON 1000 LB. PER SQUARE FOOT MAXIMUM SOIL NOTES. Q WHEN WALL TYPE D IS REQUIRED, THE FIRST FOUR•COURSES OF BLOCK, REGARDLESS OF WALL HEIGHT;. • SHALL CONSIST OF 12 INCHES WIDE MASONRY UNITS, 2O HORIZONTAL STEEL- TWO s3 BARS SHALL BE PIACEDjLONGITUDINALLY IN THE FOOTING AS; SHOWN. ONE N3 BAR OR LADDER MESH SWILL BE PLACED LONGITWINALLY INS THE MORTAR,JOINT EVERY. 15 INCHES AS E BLOCKS ARE LAID UP. 3. SEE PAGES 3487.3 & .4 FOR ADDITIONAL REOUIREMENTS. a. CONSULT LOCAL BUILDING DEPARTMENT' FOR PERM111S. SO ANY WALL 14 INCHES OR LESS (WIT1114 A MAXIMUM SLOPE OF RETAINED IIARTH OF 4: TO 1, HORIZONTAL RUN TO VERTICAL RISE) REOUIRE4 IWH THE 34tt OR 342111 PADS, USE THE PREFORMED RETAINING WALL IN STANDARD 3485. - • SERVICE GUIDE Indlietes Latnl Revidee Completely Reoieed New Page Information Removed REVISION SDG&E. ELECTRIC STANDARDS DATE 1-1-91 MASONRY RETAINING WALLS TYPE I & TYPE 11 3487. 1 APPO�,VAAI (LEVEL AND SLOPING BACKFILL) • • 8-30-04: tt :59AM:Sempre Energy :8493618005 • 11/ 13 TYPE 4 WALL L Level TYPE III WALL 6" Block • TYPE R WALL • 8" 1"A" 8" E oI,— Level ri,ontol O E 74 teel = 2-1/2" #4 Bars O in 0 i • Bars12- 212"' min. cone. = 12" min. cont. depth 12" min. = depth 12" min. into natural ainto naturalground or ; crnodved r Bars c ocompos ed fill.ovedcompacted fill. "H- 2-1/2- ,� 0 13) I 'B" m to 3� L _J_-- -8' - • 1 L _- --- - -- 9p--- ""j " 2- 3 3 6 " k 2-Y3 6 • key Ban key Bars Q Footing 'W" Footin "W" WALL HEIGHT WALL TYPE "H" FOOTING "W" KEY SIZE A" BARS -B" BARS m 3" V-6" NONE M 3 O 32" 0/C NONE 2'-0" 1Q 3" 1'-6" NONE # 3 O 24" O/C NONE 2'_B" ld 3" 2'-0" NONE # 3 O 24" O/C N 3 O 48" 0/C ' 74" M 3" 2'-3" NONE 1 3 O 24" O/C / 3 O 48" O/C 4'-0" E 3" 2'-6" NONE / 3 O 16" 0/C # 3 O 32" 0/C 4'-8" S 6" 3'-6" NONE / 4 O 24" O/C N 4 O 24" 0/C 5'-4" lII 8. 4'-0" 6" x 6" 111 4 O 16" O/C # 4 O 24" 0/C 6'-0" s 6" 4'-6" B" x B" / 4 0 24- o/c / 4 0 24" O/C 6'_B^ 3E 1'-1" 5'-0" B" x 8" 111 4 O 16- 0/C # 4 O 15" O/C 8 _0" 7 l'-8" 5'-2" 12" x 12" / 5 O 16" 0/C / 4 O 16" 0/C VOTES: t. FOOTING SIZES ARE BASED ON 1000 LBS. PER SQUARE FOOT MAXIMUM SOIL BEARING VALUE. 2O WALL HEIGHT IS MEASURED FROM THE TOP OF THE FOOTING TO THE TOP OF THE WALL WALLS NOT SHOWN IN THE TABLE ABOVE MUST BE DESIGNED SPECIFICALLY FOR THE EXISTING CONDITION. 3. THE WALLS SHOWN HERE ARE DESIGNED AS WALLS RETAINING LEVEL EARTH FOR A DISTANCE EQUAL TO WALL HEIGHT. •� SEE PAGES 3487.3 & .4 FOR ADDITIONAL REQUIREMENTS. WHEN WALL TYPE Y IS REQUIRED, THE LOWER 16 INCHES OF WALL HEIGHT IS REQUIRED TO CONSIST OF 12 INCHES WIDTH MASONRY UNITS. © HORIZONTAL STEEL: /3 BARS SHALL BE PLACED LONGITUDINALLY IN THE FOOTING AS SHOWN. ®3 BARS OR LADDER MESH SHALL BE PLACED LONGITUDINALLY IN THE MORTAR JOINT EVERY 16 INCHES AS THE BLOCKS ARE LAID UP. 7. CONSULT LOCAL BUILDING DEPARTMENT FOR PERMITS. O ANY WALL 14 INCHES OR LESS REQUIRED (WITH A MAXIMUM SLOPE OF RETAINED EARTH OF 4 TO 1, HORIZONTAL RUN TO VERTICAL RISE) REQUIRED WITH THE 3411 OR 3421 PADS, USE THE PREFORMED RETAINING WALL IN STANDARD 3465. •.�' '".E WIDE Indicates Latest Revistan Completely Revised New Page Information Removed SDG&E ELECTRIC STANDARDS REVISION 5487.2 MASONRY RETAINING WALLS-TYPES III, PZ & Y DATE 1-1-86 (LEVEL BACKFILL) APPA y6/fir • • 6-30-04; 1t :59AM;8empre EneraY ;9493618006 # 12/ 13 PLAN VIEW • CONCRETE AREA KO MEASUREMENTS WILL VARY WITH EACH SUBSTRUCTURE OR PAD PAOOR - �J SUBST TURERUC- I SIDEWALK BILL OF MATERIAL: ITEM DESCRIPTION QUANTITY STOCK NUMBER 1 CONCRETE BLOCK 6XBX8 AS REO'D 141824 2 CONCRETE BLOCK 6XSXIB AS REO'D 141808 3 CONCRETE BLOCK BXBX16 AS REO'D 141856 4 CONCRETE BLOCK, VIEJO BROWN 8X4X8 AS REO'D 141720 5 CONCRETE BLOCK, VIEJO BROWN 8X016 AS REO'D 141712 6 REINFORCING ROD. }'3 3/8" C AS REO'D 685280 7 REINFORCING ROD, #4 1/2" C AS REO'D 685152 6 REINFORCING ROD, #5 s/e' C AS REO'D 685312 9 CONCRETE GROUT AND MORTAR MIXES B AS REO'D --- INSTALLATION A. WALL DRAINS- WALL DRAINS SHALL BE PROVIDED AT 6 FOOT INTERVALS ALONG THE LENGTH OF THE WALL AND LOCATED AT THE LEVEL OF THE BOTTOM COURSE OF BLOCK. THE DRAINS SHALL BE 4 INCHES IN DIAMETER, FORMED BY PLACING A BLOCK ON ITS SIDE, OR LEAVING OUT EVERY HEAD JOINT IN THE FIRST COURSE OF BLOCK. BACKFILL BEHIND WALL DRAINS OR OPEN HEAD JOINTS SHALL BE LOOSE RUBBLE OR GRAVEL. ALL BACKFILL SHALL BE GRANULAR MATERIAL COMPACTED TO AT LEAST BOX OF MAXIMUM DRY DENSITY IN SIX INCH LAYERS. BO CONCRETE GROUT AND MORTAR MDfES- CONCRETE GROUT AND MORTAR MIXES SHALL BE AS SPECIFIED IN THE 'STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION'. ALL CELLS SHALL BE FILLED WITH GROUT. ROD OR VIBRATE GROUT WITHIN 10 MINUTES OF POURMG TO INSURE CONSOLIDATION. BRING GROUT TO A POINT 2 INCHES FROM THE.TOP OF MASONRY UNITS WHEN GROUTING OF SECOND LIFT IS TO BE CONTINUED AT ANOTHER TIME. GROUT MUST DEVELOP 2000 POUNDS PER SQUARE INCH OF COMPRESSWE STRENGTH PRIOR TO BACKFILLING THE WALL. O STEEL REINFORCEMENT- ALL STEEL REINFORCEMENT SHALL CONFORM TO ASTM A615 GRADE 40. WHEN ONE CONTINUOUS BAR CANNOT BE USED, A LAP OR SPLICE A DISTANCE EQUAL TO THIRTY BAR DIAMETERS SHALL BE USED. 0. MORTAR KEY-TO INSURE PROPER BONDING BETWEEN THE FOOTING AND THE FIRST COURSE OF BLOCK, A MORTAR KEY SHALL BE FORMED BY EMBEDDING A FLAT 2 X 4 FLUSH WITH AND AT THE TOP OF THE FRESHLY POURED FOOTING. THE 2 X 4 SHOULD BE REMOVED AFTER THE CONCRETE HAS STARTED TO HARDEN (APPROXIMATELY 1 HOUR). A MORTAR KEY MAY BE OMITTED 1F THE FIRST COURSE OF BLOCK IS SET INTO THE FRESH CONCRETE WHEN THE FOOTING IS POURED, AND A GOOD BOND IS OBTAINED. F. CONCRETE- FOOTING CONCRETE SHALL BE 560-C-3250, USING B AGGREGATE AS DEFINED IN THE "STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION", WHEN PLACING CONDITIONS PERMIT. SERVICE GUIDE Indlootes Latest Revision Completely Revised I IN" Page I I Infwmotion Removed •L REVISION SDG&E ELECTRIC STANDARDS DATE 3-23-84 MASONRY RETAINING WALLS-TYPES I, U, III, 17, & V 3487.3 APPD)Y61,2 (SLOPING AND LEVEL BACKFILL) • • 8-30-04; 11 :59AM;9empfe Energy ;9493618008 0 13/ 13 G. SAIL - ALL FOOTINGS SHALL EXTEND AT LEAST 12 INCHES INTO UNDISTURBED NATURAL SOIL OR APPROVED COMPACTED FILL SOIL SHOULD BE DAMPENED PRIOR TO PLACING CONCRETE IN FOOTINGS. • FENCING- SAFETY FENCING SHALL BE INSTALLED AT TOP OF THE WALL WHEN REQUIRED BY THE CITY OR . COUNTY CODES. I. MASONRY - ALL MASONRY UNITS SHALL BE AS SPECIFIED IN THE "STANDARD SPECIFICATION FOR PUBLIC WORKS CONSTRUCTION". J. INSPECTIONS - FOREMAN SHOULD INSPECT AS FOLLOWS FOR WALLS 3 FEET HIGH MAXIMUM: 1) WHEN THE FDOTING HAS BEEN FORMED, WITH THE STEEL TIED SECURELY IN FINAL POSITION, AND IS READY FOR THE CONCRETE TO BE PLACED. • 2) WHERE CLEANOUT HOLES ARE NOT PROVIDED: —AFTER THE BLOCKS HAVE BEEN LAID UP TO A HEIGHT OF 4 FEET, OR FULL HEIGHT FOR WALLS UP TO 5 FEET, WITH THE STEEL IN PLACE BUT BEFORE THE GROUT IS POURED, AND... —AFTER THE FIRST UFT IS PROPERLY GROUTED, THE BLOCKS HAVE BEEN LAID UP TO THE TOP OF THE WALL WITH THE STEEL TIED SECURELY IN PLACE BUT BEFORE THE UPPER UFT IS GROUTED. WHERE CLEANOUT HOLES ARE PROVIDED: • —AFTER THE BLOCKS HAVE BEEN LAID UP TO THE TOP OF THE WALL, WITH THE STEEL TIED-SECURELY IN PLACE, BUT BEFORE GROUTING. 3) AFTER GROUTING IS COMPLETE AND AFTER ROCK OR RUBBLE WALL DRAINS ARE IN PLACE BUT BEFORE EARTH BACKFILL IS PLACED. 4 FINAL INSPECTION WHEN ALL WORK HAS BEEN COMPLETED. 5; CONTACT CML/STRUCTURAL ENGINEERING IF ASSISTANCE IS DESIRED. OK THE CONCRETE ARFA AROUND THE PAD, MANHOLE OR HANDHOLE SHALL BE A MINIMUM OF 3-1/2 INCHES .,,IHIAKA.....St.QP.E..TkJE...CQNS181�..ZQW�lti12;PTH(r,AFRANT.,QR.•,SIR,�.!4!AI.IF.;; :N!Ait.N,SIA��L!A6K;.I,.S...N.QT.,PRES.ENT:;r; •::.STOP CONCRETE AT THE FACE OF PAD.:::::x�:a:;:t,:::::::�:::::•r.•::�::t•::::.P::::::::a:�s:;::::::A:�:::::::.P:i�::.'.P:•::.:•`.:P::::::.iP::::.:P:.P:::::-%::i?;ti;"z•;;; • P:.....rP..V:.V::AW:HAi:UVY::.^V:.1':JA'.:P:::::n.l:::.::'J:.:�:.t'.t4VAlP:JAXV.::•:::.Y.:P.Y:L•:.'.•:.:^:::::.:yP:::.isV::.:.'hit•A':AtW:.Y:::'::::::::::::AP::::::N:::AV:A'J::::J.V::.V:.%V:::J:::::.':::.':.' © THE TOP BLOCKS ARE TO HAVE A FINISHED 1 INCH HIGH ROUNDED CONCRETE CAP. EXCEPTIONS - WHERE POOR SOIL CONDITIONS EXIST OR WHEN HIGHER WALLS ARE REQUIRED, CONTACT CIVIL/STRUCTURAL ENGINEERING FOR A SPECIAL DESIGN. • tEFERENCE: N. SEE STANDARD 3483 FOR WALL CLEARANCES FROM PAO—MOUNTED AND SUBSURFACE STRUCTURES. 0. SEE STANDARD 3484 FOR INSTALLATION OF PAD—MOUNTED EQUIPMENT. P. SEE STANDARD 3484 FOR PREFORMED PLASTIC RETAINING WALL. 0. SEE STANDARD 3486 FOR RETAINING WALL REQUIREMENTS AND CLEARANCES FROM REVERSE SUBGRADE RETAINING WALLS. • • c' VE GUIDE Indicates Lotest Revision Completely Ravised New Page Into motion Removed • SDG&E ELECTRIC STANDARDS REVISION ,487.4 MASONRY RETAINING WALLS-TYPES I, H. III, IQ & V DATE 7-31-02 (SLOPING AND LEVEL BACKFILL) APPD }� •