A23122.SR.JD
CITY OF SIMI VALLEY
MEMORANDUM
N
ovember 13, 2023
TO
: City Council
Board of Directors, Ventura County Waterworks District No. 8 F
ROM: Department of Public Works
S
UBJECT: AWARD OF CONTRACT FOR WELL AND BOOSTER PUMP
MAINTENANCE AND REPAIRS, SPECIFICATION NO. SV 23-30
STAFF RECOMMENDATION
I
t is recommended that the City Council/Board of Directors:
1. A
ward the attached two-year contract with the option to extend two (2) additional two-year terms (page 4) to General Pump Company, Inc., (General Pump) for Well and Boost er Pump Maintenance and Repairs in the not-to-exceed amount of $489,740; and
2. A
uthorize the City /District Manager or designee to negotiate and approve any subsequent contract amendments to incorporate future budgeted funds into the contract amount and to extend the contract by up to two (2) additional two-year terms in accordance with the contract terms.
BACKGROUND AND OVERVIEW
O
n October 5, 2023, the City/District Manager authorized the Department of Public Works to solicit bids for Well and Booster Pump Maintenance and Repairs necessary to support the ongoing maintenance and replacement program to maintain infrastructure and assure reliability . The proposed contract w ill reduce well and pump down time by shortening the time between steps in the evaluation and repair sequence. The previous contract for Well and Booster Pump Maintenance and Repairs expired on June 30, 2023.
FINDINGS AND ALTERNATIVES
O
n October 5, 2023 a Notice Inviting Bids was published in the Ventura County Star, and posted on the City’s website. On October 26, 2023, two bids were received and summarized below:
AGENDA ITEM NO.
Consent (6)
A23122.SR.JD
Vendor Bid Amount
General Pump Company, Inc., Camarillo, CA $489,740
Zim Industries, Inc. dba Bakersfield Well & Pump Co., Bakersfield, CA $1,258,400* * Amount adjusted due to a calculation error.
Staff reviewed the two bids r eceived. General Pump submitted the low bid for Well and Booster Pump Maintenance and Repairs in the amount of $489,740.
General Pump’s bid complies with the specifications, is responsive, and is responsible.
The bid specification was developed based on likely well and booster pump repairs that could be needed during the contract term for the purpose of locking in the contract price and to determine the low bidders. Because the estimated quantities are not an assurance by the City/District, the actual expenditures may vary from the bids during the term of the contract. The City /District has previously contracted with General Pump and has been satisfied with their work. General Pump has performed well within the time schedules they establish, as well as meeting the needs and desires of the City/District.
The FY 2023-24 City General Fund budget authorizes $120 ,000 for well operation, maintenance, and repairs, while the Waterworks Distr ict budget has an approved sum of $135,000 for well maintenance and repairs for a total annual budget amount of $255 ,000. The City/District anticipates spending $244,870 per y ear of the $255 ,000 budgeted amount with General Pump. The proposed funding for the FY 2024-25 Budget will be similar to the current fiscal year funding levels in both the General Fund and the W aterworks District Fund.
The following alternatives are available to the City Council/Board of Directors:
1. A
ward the attached two -year contract to General Pump Company, Inc., for Well and Booster Pump Maintenance and Repairs in the amount of $489,740;
2. A
uthorize the City /District Manager or designee to negotiate and approve any subsequent contract amendments to incorporate future budgeted funds into the contract amount and to extend the contract by up to two additional two-year terms in accordance with the contract terms;
3. D
o not award a contract and provide staff with alternative direction.
S
taff recommends Alternative Nos. 1 and 2.
SUGGESTED CITY COUNCIL/BOARD MOTION
I
move to award a contract to General Pump for Well and Booster Pump Maintenance and Repairs in the amount of $ 489,740, and authorize the City /District Manager to approve subsequent contract amendments incorporating future budgeted funds and extending the contract up to two (2) additional two-year terms. 2 A23122.SR.JD
SUMMARY
On
October 5, 2023, the City/District Manager authorized the Department of Public Works to solicit bids for Well and Booster Pump Maintenance and Repairs of City/District Facilities. On October 5 , 2023, the City invited bids for the Well and Booster Pump Maintenance and Repairs of City/District Facilities per Specification No. SV 23 -30. On October 26 , 2023, t wo bids were received and one (1) contract is recommended for award to General Pump in the amount of $489,740 for a two-year period with the option for the City/District Manager or designee to negotiate and approve any subsequent contract amendments to incorporate future budgeted funds into the contract amount and to extend the contract by up to two (2) additional two-year terms in accordance with the contract terms. The amount of $ 255,000 has been budgeted in the FY 2023-24 budget for the Well and Booster Pump Maintenance, and a similar amount will be requested in FY 2024- 25. Future funding limits under the proposed contract are contingent upon funding approval by the City Council/Board of Directors.
Ronald K. Fuchiwaki
Public Works Director
P
repared by: Matt Mckenna, Senior Management Analyst
I
NDEX Page
C
ontract ........................................................................... 4 3 A23122.CON.JD
Specification No. SV 23-30
CONTRACT BETWEEN THE CITY OF SIMI VALLEY AND
VENTURA COUNTY WATERWORKS DISTRICT NO. 8 AND
GENERAL PUMP COMPANY, INC., FOR WELL AND
BOOSTER PUMP MAINTENANCE AND REPAIRS OF
CITY/DISTRICT FACILITIES, SPECIFICATION NO. SV 23-30
THIS CONTRACT is made and entered into in the City of Simi Valley on this 13 th day of November 2023, (“Effective Date”), by and between the CITY OF SIMI VALLEY, a municipal corporation, the VENTURA COUNTY WATERWORKS DISTRICT NO. 8 , (collectively, “CITY”), and GENERAL PUMP COMPANY, INC. , a California corporation, hereinafter referred to as CONTRACTOR, each a “Party” and collectively, “Parties”.
RECITALS
WHEREAS, on October 5, 2023, CITY invited bids for the Well and Booster Pump Maintenance and Repairs of City/District Facilities, per Specification No. SV 23-30; and
WHEREAS, pursuant to the bid invitation, CONTRACTOR submitted a bid which was accepted by CITY for Well and Booster Pump Maintenance and Repairs.
NOW, THEREFORE, in consideration of their mutual promises, obligations and covenants hereinafter contained, the Parties hereto agree as follows:
AGREEMENT
1. Recitals. The foregoing recitals are true and correct and are a part of this CONTRACT.
2. Term. The term of this CONTRACT shall be from the date this CONTRACT is made and entered, as first written above, until the 13th day of November 2025. This contract may be extended two (2) additional two-year terms upon mutual written consent of the City/District Manager and the CONTRACTOR. For contract extensions, unit prices may be adjusted for each contract extension requested at an amount not to exceed the increase in the Los Angeles-Riverside-Orange County Average Consumer Price Index (CPI) for the prior year ending in February.
3. Description of Supplies, Equipment, Materials, or Service s. This CONTRACT is for Well and Booster Pump Maintenance and Repairs . Contractor agrees to supply the item(s) more specifically set forth in the “Bid Specifications” attached hereto and incorporated herein as Exhibit “A”.
4. Compensation and Payment.
A. The CITY shall be obligated to pay CONTRACTOR based upon the unit and/or lump sum prices bid by CONTRACTOR, multiplied by the actual CITY - authorized quantities received and accepted by CITY; such unit and/or lump sum prices as contained in the “Bidding Schedule” attached hereto and incorporated herein as Exhibit “B”.
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Specification No. SV 23-30
B. Payments to the CONTRACTOR shall be made within 30 days after receipt of an original invoice from the CONTRACTOR and acceptance of the services by CITY.
C. In no event shall the total amount paid for the initial term of this CONTRACT exceed $489,740 (the “Not-To-Exceed Amount”), unless otherwise agreed to by the Parties in writing.
5. CONTRACTOR Representations and Obligations.
A. CONTRACTOR shall perform as required by this CONTRACT.
CONTRACTOR also warrants on behalf of itself and all subcontractors engaged for the performance of this CONTRACT that only persons authorized to work in the United States pursuant to the Immigration Reform and Control Act of 1986 and other applicable laws shall be employed in the performance of the work hereunder.
B. CONTRACTOR shall obey all Federal, State, local, and special district laws, ordinances, and regulations.
C. CONTRACTOR shall indemnify, defend, and hold CITY
harmless from any claim that prevailing wages should have been paid pursuant to this CONTRACT, including federal prevailing wage requirements under the Davis-Bacon Act, if applicable and shall be liable for the payment of same and any penalties thereon.
D. CONTRACTOR shall abide by the City of Simi Valley’s
Business Tax Ordinance, of which proof of payment must be obtained prior to performance of this CONTRACT. CONTRACTOR shall maintain a valid Business Tax Certificate for the term of the CONTRACT.
E. The CONTRACTOR shall keep a tally of the cost for the work ordered by CITY. The CONTRACTOR shall not accept work orders from the CITY if the cost for the work will exceed the amount indicated above unless otherwise agreed to by the Parties in writing.
F. Prevailing wage: The CONTRACTOR shall comply with all applicable California laws related to prevailing wage, including but not limited to California Labor Code 1720 et seq. and all other California prevailing wage laws and regulations, and all requirements, regulations or decisions of the California Department of Industrial Relations related thereto. CONTRACTOR further stipulates to follow all requirements and pay any penalties due, if any, under Section 1813 of the California Labor Code.
CONTRACTOR and all subcontractors must be registered and remain registered with DIR (Department of Industrial Relations) through the term of the CONTRACT in accordance with the California Labor Code (“Labor Code”), in particular Labor Code Section 1771.1, and any successor or replacement provision thereto, unless a small project exemption applies ($25,000 for public works or $15,000 for maintenance).
CONTRACTOR further agrees th at it will follow all requirements and obligations set forth in Labor Code Section 1776.
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Specification No. SV 23-30
6. Audit.
A. At any time during normal business hours and as often as the CITY may deem necessary, CONTRACTOR shall make available to CITY for inspection its records pertaining to this CONTRACT. CONTRACTOR shall permit CITY to audit, examine and/or reproduce such records. CONTRACTOR will retain such financial records, time sheets, work progress reports, invoices, bills and project records for at least two (2) years after termination or final payment under this CONTRACT.
B. CITY shall have the option of inspecting and/or auditing all records and other written materials used by CONTRACTOR in preparing its statements to CITY as a condition precedent to any payment to CONTRACTOR.
7. Hold Harmless and Indemnification
. CONTRACTOR shall defend,
indemnify, and hold harmless CITY , its agents, officials, officers, representatives, and employees, from and against all claims, lawsuits, liabilities or damages of whatever nature arising out of or in connection with, or relating in any manner to any act or omission of CONTRACTOR, its agents, employees, and subcontractors, and employees thereof, pursuant to the performance or non-performance of this CONTRACT. The CONTRACTOR shall thoroughly investigate any and all claims and indemnify the CITY and do whatever is necessary to protect the CITY, its agents, officials, officers, representatives, and employees as to any such claims, lawsuit s, liabilities, expen ses, or damages arising out of this CONTRACT. The CITY shall be included as an Additional Insured in the automobile/liability insurance policies and endorsements of the CONTRACTOR. The CONTRACTOR must select an attorney acceptable to the CITY who will defend such proceeding and the CITY will control any litigation thereof. Such approval by the CITY will not be unreasonably withheld. This paragraph shall survive the termination of this CONTRACT.
8. Amendments. Any amendments, modifications, or variations from the provisions of this CONTRACT shall be in writing and shall be effective only upon mutual written approval by the Director of Public Works and CON TRACTOR except that any changes to the CONTRACT amount and term of the CONTRACT shall be effective only upon mutual written approval by the City/District Manager or his designee, and CONTRACTOR.
9. Anti-Discrimination. In the performance of the terms of this CONTRACT, CONTRACTOR shall not engage in, nor permit subcontractors to engage in, discrimination in employment of persons because of the age, race, color, religious creed, sex, sexual orientation, national origin, ancestry, physical disability, mental disability, medical condition, or marital status of such persons. Violation of this provision may result in the imposition of penalties referred to in Labor Code Section 1735.
10. Termination. If, during the term of this CONTRACT, CITY determines that CONTRACTOR is not faithfully abiding by any term or condition contained herein, CITY may notify CONTRACTOR in writing of such defect or failure to perform. The notice must give to the CONTRACTOR a ten (10) day period of time thereafter in which to perform the work or cure the deficiency. If CONTRACTOR has not performed the work or cured said deficiency within the ten (10) days specified in the notice, such failure shall constitute a breach of this CONTRACT, and CITY may terminate this CONTRACT immediately by written notice to CONTRACTOR. Thereafter, neither Party shall have any further duties, obligations, responsibilities, or rights under this CONTRACT except, however, any and all 6 A23122.CON.JD
Specification No. SV 23-30
obligations of CONTRACTOR'S surety shall remain in full force and effect and shall not be extinguished, reduced, or in any manner waived by the termination hereof. In such event, CONTRACTOR shall be entitled to the reasonable value of its services performed from the beginning of the period in which the breach occurs up to the day it received CITY'S Notice of Termination, minus any damages, including liquidated damages if so provided herein, occasioned by such breach. CITY reserves the right to delay any such payment until completion or confirmed abandonment of the project, as may be determined in the CITY’S sole discretion, so as to permit a full and complete accounting of costs. In no event, however, shall CONTRACTOR be entitled to receive in excess of the CONTRACT amount.
11. Complete CO NTRACT
. This CONTRACT and its accompanying
exhibits shall constitute the complete CONTRACT between the Parties hereto. No verbal agreement, understanding, or representation not reduced to writing and specifically incorporated herein shall be of any force or effect, nor shall any such verbal agreement, understanding, or representation be binding upon the Parties hereto.
12. Time of Performance. Time is of the essence in this CONTRACT.
13. Successors and Assigns . The terms hereof shall be binding upon and inure to the benefit of the successors and assigns of the Parties hereto; provided, however, that no Party hereto shall assign any of the benefits and burdens hereunder, whether voluntarily or by operation of law, without the prior written consent of the other Party, and any such assignment without said consent shall be void.
14. Authority to Execute Contract . Both CITY and CONTRACTOR do covenant that each individual executing this CONTRACT on behalf of each Party is a person duly authorized and empowered to execute contracts for such Party.
15. Insurance. CONTRACTOR shall, at CONTRACTOR’S sole cost and expense, provide insurance as contained in Exhibit “C”, incorporated herein.
CONTRACTOR shall not commence work on the Services to be performed, until it submits proof of all insurance coverage as required.
16. Jurisdiction and Venue. Jurisdiction is in an appropriate court in the State of California and venue lies in Ventura County, and the Parties do not consent to arbitration. In the event of any dispute, each Party shall bear its own fees and costs (including attorneys’ fees). This CONTRACT shall be governed by California law, without regard to conflict of law principles.
17. Non-Appropriation of Funds
. Payments due and payable to
CONTRACTOR for current goods and/or services are within the current budget and within an available, unexhausted and unencumbered appropriation of CITY . In the event CITY has not appropriated sufficient funds for payment of g oods and/or services beyond the current fiscal year, this CONTRACT shall cover only those costs incurred up to the conclusion of the current fiscal year.
18. Taxpayer Identification Number . CONTRACTOR shall provide CITY with a complete Request for Taxpay er Identification Number and Certification, form W-9 (latest revision), as issued by the Internal Revenue Service.
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Specification No. SV 23-30
19. Permits and Licenses. CONTRACTOR, at its sole cost and expense, shall obtain and maintain during the term of this CONTRACT, all appropriate permits, licenses, and certificates that may be required in connection with the performance of this CONTRACT.
20. Waivers. The waiver by one Party of any term or condition of this CONTRACT, or any breach thereof, shall not be construed to be a general waiver by said Party or as a waiver of any other term or breach.
21. Notices. All written notices required by, or related to this CONTRACT shall be sent by Certified Mail, Return Receipt Requested, postage prepaid and addressed as listed below. Neither Party to this CONTRACT shall refuse to accept such mail; the Parties to this CONTRACT shall promptly inform the other Party of any change of address.
All notices required by this CONTRACT are effective on the day of receipt, unless otherwise indicated herein. The mailing address of each Party to this CONTRACT is as follows:
CITY City of Simi Valley/Public Works
Ventura County Waterworks District No. 8
2929 Tapo Canyon Road
Simi Valley, CA 93063
Staff Contact: Dan Newton, Deputy Public Works
(Waterworks Services)
(805) 583-6494
CONTRACTOR General Pump Company, Inc.
934 W. Verdulera Street
Camarillo, CA 93010
Attn: Luis Busso, General Manager
(805) 482-1215
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Specification No. SV 23-30
IN WITNESS WHEREOF, the Parties hereto have caused this instrument to be executed the day and year first above written.
Attest: City of Simi Valley/Ventura County
Waterworks District No. 8, A Municipal
Corporation
By:
Lucy Blanco, City Clerk/District Secretary Fred D. Thomas, Mayor of the City of Simi Valley/Chair of the Ventura County
Waterworks District No. 8
Approved as to Form: General Pump Company, Inc.
By:
Algeria R. Ford, City Attorney/
District Counsel Title:
Approved as to Content:
Print Name:
Brian Paul Gabler, City/District Manager By:
Title:
Johanna Medrano,
Deputy Administrative Services Director Print Name:
(Budget & Purchasing)
Ronald K. Fuchiwaki,
Public Works Director
9 A23122.CON.JD
Specification No. SV 23-30
EXHIBIT “A”
CONTRACT BETWEEN THE CITY OF SIMI VALLEY AND
VENTURA COUNTY WATERWORKS DISTRICT NO. 8 AND
GENERAL PUMP COMPANY, INC., FOR WELL AND
BOOSTER PUMP MAINTENANCE AND REPAIRS OF
CITY/DISTRICT FACILITIES, SPECIFICATION NO. SV 23-30
CITY OF SIMI VALLEY/VENTURA COUNTY WATERWORKS DISTRICT NO. 8
BID SPECIFICATIONS
Well and Booster Pump Maintenance and Repairs of City/District Facilities Specification No. SV 23-30
GENERAL REQUIREMENTS:
1. Contractor shall have a valid State of California Class “A” Contractor’s License and a C -57 License at the time of bid submittal and opening, and it shall be valid throughout the term of the contract. (Attach copies with bid submittal).
2. Subcontractors are allowed; however, Contractor is responsible for completion of the work and the work of any subcontractors.
3. Contractor shall provide all tools and equipment, labor, parts and materials necessary to provide proper installations. These costs shall be included in the bid price submitted on the Bid Submission Form.
4. All work shall be performed by no less than a journeyman- level technician, paid prevailing wages.
5. All workmanship, welding, and construction shall be completed in the best manner of the trade and shall be subject to the inspection and approval of the City/District.
6. Any additional work or equipment not specifically identified in this specification will require an agreed- upon fixed price approved by the City/District in writing prior to the commencement of work or repairs.
7. New equipment furnished under these specifications shall carry a standard warranty that will cover a minimum of 12 months total parts and labor. Only a factory-approved dealer shall repair the pump and motor.
8. Contractor shall respond within 24 hours of City/District’s request.
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Specification No. SV 23-30
TECHNICAL REQUIREMENTS:
1. The Contractor shall make provisions for transport of equipment and materials to designated well sites including the necessary permits to travel on public highways.
2. The Contractor shall access the jobsite strictly through the permanent, non-exclusive right-of-way easement held by the City/District.
3. The Contractor shall be responsible for leaving the access easement in the condition it was in prior to moving onto the site. The Contractor shall protect in place and repair any damage incurred by existing improvements in City/District owned property, and on private property. This includes, but is not limited to, the protection and repair of AC pavement, the protection in place of existing curbs and gutters, catch basins, electrical conduits, the protection in place of landscaping and fences, and the restoration of existing grading and drainage patterns.
DISASSEMBLY AND REMOVAL OF WELL HOUSING AND PUMP EQUIPMENT
A. The Contractor shall furnish and operate the necessary equipment capable of lifting the motor for removal from the base. The motor shall be unwired, disconnected from the J-box, and the adjustable nut, coupling, keyway and bolts removed.
B. The Contractor shall furnish all labor, equipment, materials, and services for the performance of all work to provide removal, disassembly, transportation, and storage of the well pump and motor. The Contractor may be required to transport and store the well pump, motor, and ancillary equipment to the Contractor’s service yard or City/District yard and store said equipment in such a manner that it is protected from contamination and damage. The City/District may require that the motor be transported to and from a City/District designated local motor repair shop or storage yard.
C. At the Contractor’s service yard, the Contractor shall disassemble the pump and all pump components, all column, tube and shaft at each joint and ready these for inspection by the Contractor and Project Manager. The Contractor shall not discard or service the pump, motor, or ancillary equipment without prior authorization of the Project Manager.
VIDEO SURVEY:
A. The Contractor shall furnish all labor, equipment, materials, and services for the performance of all work to provide the initial video camera survey of the well. The camera used for the survey shall be equipped with centralizers and shall be capable of switching from down hole to side scan without the use of mirrors. In addition, the equipment used shall produce clear images in color playable in Windows Media Player format.
B. The camera survey shall be performed in the presence of the City/District Staff. The Contractor shall be required to provide whatever assistance is necessary to accomplish the survey.
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C. The Contractor shall perform the video camera survey throughout the full depth of the well. During the survey, the Contractor shall be required to stop at various intervals and record a 360- degree rotation or portions thereof. Intervals to be inspected shall be determined by the Operations Supervisor during the video logging run.
D. Contractor shall provide the Operations Supervisor with one (1) original of the Video(s) at the conclusion of the test within ten (10) calendar days of completing the survey. These Video’s shall be compatible with the Windows Media Player format.
The digital images shall become the property of the City/District at the time the survey is completed.
E. At the conclusion of the video survey, the Contractor shall prepare a detailed written summary report as described under Paragraph I. The summary shall be submitted to the City/District’s Operations Supervisor for review, approval, and authorization of repairs.
REMOVAL OF OBSTRUCTIONS FROM WELL:
A. The Contractor shall furnish all labor, equipment, materials, and services for the performance of all work to provide the removal of any obstructions from the well.
B. The Contractor shall use pre- approved tools to remove the material or parts from the well.
C. Prior to execution, the Contractor shall remove any temporary or permanent equipment from the well. This includes, but not limited to, pumps, motors, and water level measuring devices.
D. The Contractor shall remove any obstructing material from the well using tools appropriate for the obstruction. The Contractor shall dispose of the material removed from the well.
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Specification No. SV 23-30
COLLECT SAMPLES: ENCRUSTING MATERIAL AND WELL WATER:
A. The Contractor shall furnish all labor, equipment, materials, and services for the performance of all work to provide the sampling of encrusting material and water in the well. Samples of the encrustation shall be collected using a method pre-approved by the Operations Supervisor. Water samples shall be collected using a pre-approved method.
B. The Operations Supervisor will identify sections of the well screen or casing for sampling. The pH of the water will be determined in the field using a pH meter.
FLOW METER LOGGING:
A. The flow meter logging shall be performed by a firm specializing in geophysical logging and approved by the Project Manager. The Contractor shall be required to provide all forms of assistance necessary to accomplish logging.
B. The flow meter logging tool shall be of the impeller type and capable of measurement accuracy of 1/8- foot per second. The flow meter used for the logging shall be equipped with centralizers unless approved otherwise by the Project Manager.
C. Proof of last equipment calibration shall be presented to the Operations Supervisor before the logging is performed. The calibration date shall not be greater than 14 calendar days prior to date of surveying.
D. Contractor shall provide the Operations Supervisor with three (3) flow meter logs at the conclusion of the logging, and four (4) additional copies and one DVD within 10 calendar days of completing the Work. The logs shall become the property of the City/District at the time the logging is completed. The logging shall be run in the presence of the Operations Supervisor and under dynamic (pump operating) conditions. Three (3) runs shall be conducted in the well. Each of the three (3) flow- meter runs shall be performed individually on separate logs from the bottom of the well upwards. On the final logs, the three (3) logging runs shall be merged on one (1) log sheet.
E. Each run shall be conducted at a constant rate of ascent. The anticipated rates are 30, 60, and 90 feet per minute. The actual rate of each run may change from the recommended rate as per direction of the Operations Supervisor.
F. The log and heading shall comply with API RP -38 standards for format and log scales.
G. The logging shall be recorded both digitally and on analog source during the logging.
The digital information shall be stored in ASCII format on a DVD and shall record one data point for every foot logged.
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Specification No. SV 23-30
SUMMARY REPORT OF CONDITION
A. At the conclusion of the video survey, the Contractor shall prepare a detailed written summary report of the findings, observations, analysis, and conclusions derived from the video survey and include same in a report entitled “EQUIPMENT AND DOWNHOLE CONDITION REPORT FOR WELL#____”. Said report shall be in a format acceptable to the City/District and include, but are not limited to, the following:
a. A detailed description of the findings from video of down-hole. b. An analysis of the conditions including water quality data, trending of production data and well logs.
c. A list of recommendations and cost estimate using the schedule of hourly labor and equipment rates and parts submitted with the bid proposal.
B. The summary shall be submitted to the City/District’s Operations Supervisor for review, approval, and authorization of repairs.
REHABILITATION & EQUIPMENT REPAIRS PLAN – APPROVAL:
A. Upon receipt of the Contractor’s report, the City/District will review the Contractor’s written recommendations and cost estimate.
B. Within five (5) working days following the City/District’s receipt of said report, the Operations Supervisor will schedule meetings [two (2) per report] with the Contractor for a technical presentation and discussion. This is not a sales meeting. Preparer of the report shall be present to answer questions. The purpose of each meeting with Contractor is to: a) review the recommendations and cost estimate; and b) negotiate a change in contract price for the addition of repairs/replacement of the well equipment.
C. The City/District will issue a written authorization for the repair, replacement, rehabilitation, and parts procurement work.
WELL REHABILITATION RECORD KEEPING:
A. Upon City/District’s authorization to proceed with rehabilitation efforts, the Contractor shall immediately proceed with scope of work agreed upon.
B. The Contractor shall keep written records of each task completed and its duration, number and classification of personnel and equipment on-site.
C. The Contractor shall submit daily time sheets summarizing the written records kept as specified.
WELL REDEVELOPMENT:
A. The Contractor shall furnish all labor, equipment, materials, and services for the performance of all work to provide, install, and operate a development/test pump and associated appurtenances for well development by pumping, down-hole video, and flow meter logging of the well.
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B. The development/test pump shall be used to develop the well following mechanical or chemical treatment. Contractor to conduct dynamic (pump operating) down- hole video, flow meter logging, and testing of the well as determined by the Project Manager.
C. The pump shall be able to produce 2,000 gallons per minute under conditions existing at the site or at a rate determined by the Project Manager. The Contractor shall supply and install temporary discharge piping for the test -pumping unit of sufficient size and length to conduct water to a surface discharge tank and waste discharge location approved by the Project Manager. The Operations Supervisor shall determine the maximum allowable discharge rate. The Contractor shall supply a flow meter and totalizer that accurately measures the flow to within five (5) percent.
The meter will be placed in the temporary discharge line a minimum of ten (10) pipe diameters away from any flow altering obstruction. A gate valve will be installed in the temporary discharge line to ensure a full pipe flow through the flow meter. The Contractor shall also provide a Rossum sand tester and four (4) 3/4 -inch outlets at points acceptable to the Operations Supervisor in the discharge line for sand testing, water sampling and pressure monitoring.
D. The annular space between well casing and column pipe of the development/test pump shall be capable of allowing tools of up to 3- inches in diameter to enter the well and pass along-side the pump and motor.
E. The Contractor shall submit to the Operations Supervisor, a pump performance curve and details of the discharge-piping configuration for approval before the pump is installed. The pump and column shall be disinfected upon install ation. The Contractor shall coordinate the scheduling of the pump installation with the Operations Supervisor at least 24 hours prior to beginning installation. The Operations Supervisor shall determine pump depth setting and the operational parameters (i.e. pumping rates and duration) prior to start of the Work. The Contractor shall operate the development/test pump by surging the well followed by constant rate development and over pumping, as outlined by the Project Manager.
STEP DRAWDOWN TESTING:
A. The Contractor shall furnish all labor, equipment, materials, and services for the performance of all Work to provide, install, and operate a temporary test pump and associated appurtenances necessary for performing a step discharge test.
B. The pump shall have a variable speed drive and be able to produce 2,000 gallons per minute under the conditions existing at the site or at a rate determined by the Project Manager. The Contractor shall supply and install temporary discharge piping for the test-pumping unit of sufficient size and length to conduct water to a discharge point approved by the Operations Supervisor . The Operations Supervisor shall determine the maximum allowable discharge rate. The Contractor shall supply a flow meter and totalizer that accurately measures the flow to within five (5) percent. The meter(s) will be placed in the temporary discharge line a minimum of ten (10) pipe diameters away from any flow altering obstruction. A gate valve will be installed in the temporary discharge line to ensure a full pipe flow through the flow meter. The Contractor shall also provide a Rossum sand tester and four (4) 3/4 -inch outlets at 15 A23122.CON.JD
Specification No. SV 23-30
points acceptable to the Operations Supervisor in the discharge line for sand testing, water sampling and pressure monitoring.
C. The annular space between well casing and column pipe of the temporary test pump shall be capable of allowing tools of up to 3- inches in diameter and a maximum of 11 feet long to enter the well and pass along-side the pump and motor.
D. A recovery period equal to the duration of the test shall follow the termination of the step-draw down test. During the recovery period, Contractor shall not conduct any activities that might affect water levels in the well. Contractor shall be responsibl e for collecting water level measurements during the recovery period.
CONSTANT-RATE DISCHARGE TESTING:
A. The Contractor shall furnish all labor, equipment, materials, and services for the performance of all work to provide, install, and operate a temporary test pump and associated appurtenances necessary for performing a constant -rate discharge test.
B. The Contractor shall also provide a Rossum sand tester and four 3/4-inch outlets at points acceptable to the Operations Supervisor in the discharge line for sand testing, water sampling and pressure monitoring.
C. The annular space between well casing and column pipe of the temporary test pump shall be capable of allowing tools of up to 3- inches in diameter and 11 feet long to enter the well and pass along-side the pump and motor.
D. The Contractor shall submit to the Operations Supervisor a pump performance curve and details of the discharge- piping configuration for approval before the pump is installed. The pump and column shall be disinfected upon installation.
E. The Contractor shall coordinate the scheduling of the test pumping with the Operations Supervisor at least 24 hours in advance. The Operations Supervisor shall determine pump depth setting and the test parameters (i.e., pumping rate and duration) prior to start of the Work.
F. The Contractor shall perform a constant -rate discharge test as outlined by the Project Manager. The test shall include pumping the well at one constant rate.
Pumping shall continue for a sufficient length of time (as determined by the Operations Supervisor) to bring about a relatively steady water level in the well.
Samples will be collected for sand testing every 20 minutes during the first hour of testing and every hour thereafter.
G. If the pump motor is not capable of maintaining a steady, consistent speed, or if the pump or motor fails to operate for any period longer than three (3) minutes during the constant-rate discharge test, the test shall be repeated on the following day and the failed test shall be at the Contractor’s expense.
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H. Contractor shall measure the static water level prior to the start of testing. Contractor shall measure pumping water levels at the following intervals, unless otherwise specified by the Project Manager:
Inspection Intervals
1 to 15 minutes Measure at 1-minute intervals
15 to 30 minutes Measure at 5-minute intervals
120 to 300 minutes Measure at 30-minute intervals
300 to 660 minutes Measure at 60-minute intervals
660 to end of testing Measure at 90-minute intervals
A recovery period equal to the duration of the test shall follow the termination of the constant-rate discharge test. During the recovery period, Contractor shall not conduct any activities that might affect water levels in the well. Contractor shall be responsible for collecting water level measurements during the recovery period.
N.P.D.E.S. PERMIT COMPLIANCE - DISCHARGE TO STORM DRAIN/SANITARY SEWER:
A. Suspended solid matter shall be separated from the discharge water prior to disposal. Discharge point will be determined on a case -by-case basis and shall be determined after factoring in the discharge’s effect on traffic control and safety, public nuisance, hydraulic loading of storm drain system and the weather. The Operations Supervisor shall coordinate with the Contractor on the appropriate discharge location prior to commencement of rehabilitation work.
B. After a discharge location is agreed upon, the Contractor shall submit a detailed drawing of the proposed discharge layout for approval by the Operations Supervisor.
Detailed drawing shall include the proposed settling tank(s), piping configuration, and monitoring equipment including:
a. Flow meters to determine: instantaneous flow rate, average and daily flow totals; and, neutralization chemicals)
b. TSS meter (turbidity meter)
c. Chlorine test kit
C. Solid matter shall be separated from the discharge water prior to disposal. The water remaining after separation shall be discharged in accordance with the N.P.D.E.S. permit. Discharges from well re- development sites shall not exceed the discharge specifications, receiving water limitations, prohibitions or any other provisions of the permit at any time during the discharge and shall not contain constituent concentrations in excess of the following limits:
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Constituent Maximum Concentration
PH 6.0 to 9.0
Total Residual Chlorine 0.1 mg/I
Total Suspended Solids 75 g/I
D. Contractors shall monitor discharges with a “grab” sample during the first 30 minutes of each discharge (each time well is started up and discharged to the storm drain) using a City/District provided container. The City/District shall be responsible for sample pick up and analysis of all samples.
E. A written log of discharge data for each day of discharge to the storm drain system shall be maintained on the work site in the following format.
F. Contractor shall be responsible for any fees associated with obtaining easements or special permits required for compliance with NPDES or for storage of equipment used during any portion of the well work. The City/District shall be responsible for coordination of easements or special permits with appropriate entities.
Separated water must meet NPDES limits for TSS, TDS, pH and chlorine in order for discharge to occur to the storm drainage system. Contractor will request water quality determination (compliance with NPDES limits) from the Projec t Manager, or designee, and approval to discharge to the storm drainage system.
G. A minimum level of treatment for well sites discharging sediment -laden water shall be at least two (2) tanks in series. Tanks shall be 21,000 gallon Baker or equivalent.
Contractor to provide all piping and fittings necessary to connect the tanks to discharge piping from well head and piping from tanks to the designated discharge point (storm drain, sanitary sewer, or other). One Baker tank, fitted with a City/District approved baffle, may be substituted for two tanks provided the single tank produces a discharge that meets NPDES limits. Discharge pipe from tank(s) shall be fitted with a sample tap that is easily accessible to City/District personnel for sampling purposes. Sample tap shall be located downstream of any treatment processes and in such a manner that the water sample is representative of the discharge as a whole.
H. Except for lubricating oil, Contractor shall be responsible for disposal of materials removed from the well including separated solids and gravel pack materials.
Contractor shall provide on- site roll-off or other containers appropriate for material containment.
CLEANUP & DEMOBILIZATION:
A. Upon acceptance of the work by the City/District, the Contractor shall expeditiously remove all equipment and surplus material from the job site.
B. All debris including, but not limited to, metal scrap, food wrappers, rags, cans, bottles, paper, cardboard, sacks, and lumber shall be removed from the jobsite and taken to a licensed dumpsite for disposal by the Contractor.
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C. Contractor shall obtain paint material matching existing piping (pump/motor) color and type and touch up and/or repaint all surfaces that have been nicked and scratched during rehab or are generally in need of repainting. Repainting shall be to the satisfaction of the City/District.
D. The Contractor shall call for a joint inspection of the site by its representative and the City/District. Upon acceptance by the City/District, responsibility for the site wi ll be transferred back to the City/District.
SECURITY & CUSTODY:
A. City/District will transfer custody and responsibility for each site to the Contractor following an on- site inspection of existing conditions. Contractor’s acceptance of custody constitutes total responsibility for site security.
B. Contractor will be responsible for taking the necessary steps for locking down the well opening with a cover and locking device that has been approved in advance by the City/District. The sounding tube and any other portal to the down- hole groundwater shall likewise be protected from unauthorized entry. Contractor’s prevention of contamination during well rehabilitation is of utmost priority to the City/District. In addition to contamination, Contractor shall provide physical security for electronic and mechanical control equipment and other physical structures associated with the well and pump stations.
C. The City/District, at its discretion, may require background investigations/checks of all or some of the Contractor’s employees. Contractor will be required to comply with the City/District’s requests for background information regarding individual employees.
BOOSTER PUMP OVERHAUL:
A. Removal - Following transfer of custody of site to Contractor from the C ity/District, the Contractor shall ensure that all power is shut down to the motor of the pump prior to disconnecting electrical connections. Contractor shall “red tag” said power source.
Contractor shall be responsible for transporting electric motor to t he City/District’s designated motor repair facility or City/District facility and the pump to Contractor’s repair shop.
B. Tear Down and Inspection - Contractor shall completely disassemble pump and inspect all rotating and non-rotating parts for wear and/or deterioration.
C. Authorization to Repair - No repair or rehabilitation work shall be performed without specific authorization by the City/District.
ANNUAL INSPECTION-WELLS:
A. The Contractor will annually conduct a physical inspection of each well site. The visual inspection shall be documented through the use of digital photography including date and time logging as well as a written report as to physical condition of each component at the site.
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B. Components to be inspected include but not limited to:
Component Inspection
General site housekeeping Electrical Panel
Exterior paint (structure and piping) Emergency Power
Pump to waste/Discharge piping Ventilation Fans
Valves- hydraulic and manual Electrical Motor & Motor Controls
C. Contractor to review prior year electrical consumption, PM records, SCADA reports (trending type) and any other data that the City/District might provide.
D. Contractor shall prepare a bound report organized in sections including an executive summary, general description of findings for each site, cost estimate of repairs and/or replacements (short term and long term), recommendations, and an appendix of the written field reports and video documentation.
ACID TREATMENT:
A. Contractor shall have a minimum of five (5) years’ experience utilizing acids for well treatment. An experienced Foreman shall have grade 2 Water Treatment operator certification (in accordance with Division 5 Chapter of the Health and Safety Code), and five (5) years of experience performing similar treatments. All personnel must also have current 40- hour Health and Safety Training per OSHA Section 5192.
Documentation of training must be submitted along with proposal.
B. Safety is of utmost importance in handling and applying chemicals down- hole.
Contractor is responsible for ensuring that Contractor personnel have been trained in the use of the specific chemicals being used for down-hole treatment. Contractor shall have a minimum of five (5) years’ experience utilizing acids for well treatment.
An experienced Foreman shall have Grade 2 Water Treatment Operator Certification (in accordance with Division 5 Chapter of the Health and Safety Code), and five (5) years of experience performing similar treatments. All personnel must also have current 40-hour Health and Safety Training per OSHA Section 5192.
C. The Contractor shall furnish all permits, labor, equipment, materials, and services to acid treat the well. Contractor shall apply chemicals approved by the City/District in the manner prescribed by the chemical manufacturer. Safety Data Sheets (SDS) for all additives must be submitted to the City/District for approval prior to the use of such additives. Care shall be taken to follow all of the Federal, State, and local requirements pertaining to the handling and disposal of the acid. The Contractor shall acid treat the well utilizing the method outlined below. The acid treatment and removal, along with dual air swabbing, shall be performed continuously (24- hour operation).
D. The types of acid composition of the treatment solution shall be determined as a part of the detailed rehabilitation report.
E. Well Kleen II (QC21, Deep well 310 or approved equal), Muriatic acid 20° baume, and water for each 20 – foot perforated interval of casing.
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F. Immediately following the injection of the acid, the Contractor shall briefly swab all screened intervals with a minimum 20-foot long, snug fitting double block. Swabbing shall begin at the base of the lower screened interval and work continuously upwards to the top of the upper-screened interval.
G. The well shall then be swabbed for 12 hours. The Contractor, by means of air lifting, shall remove the acid in the well following the determination of the pH in the lower most screened interval. The acid shall be removed continuously from each 20-foot screened interval for 30 minutes. Airlifting shall begin at the base of the lower screened interval and work upward to the top of the upper-screened interval.
H. The Contractor shall neutralize well development water to a pH greater than 6.5 and less than 7.5 before the disposal in conformance with all applicable, Local, State, and Federal regulations. The Contractor shall be responsible for monitoring the pH level, treating, testing, and disposing of the water. The City/District will additional ly monitor the pH of the water discharged from the well to assure that the Contractor is achieving the desired result. An impregnated carbon canister, along with a suitable blower, shall be used to evacuate any gases from the well casing. Disposal of neutralized effluent from the well shall be in accordance with the permit requirements.
AIRBURST TECHNOLOGY:
A. Airburst Technology - This is a nonproprietary process for redeveloping and restoring flow into the well casing through its perforations. The City/District and Contractor shall work together to determine a written work plan for airburst in specific intervals and application of specific pressures.
B. Certified equipment and personnel - Airburst equipment must be capable of performing up to a depth of at least 400 feet of standing water. Contractor shall be licensed in the use of Airburst and have at least two (2) operational personnel on site certified in its use.
DUAL AIR SWABBING:
A. The Contractor shall commence water well development with airlift swab. The Contractor shall provide all labor, tools, equipment, and materials to complete the entire swab procedure. The swabbing shall be continued until all sand, silt and mud have been removed. Material drawn into well shall be frequently removed. Upon completion of swabbing the well shall be cleaned of all mud, sand, and sediments.
B. The quality of material removed shall be recorded. The disposal of pumped material is the responsibility of the Contractor and shall be done in accordance with all applicable laws and regulations. The Contractor shall utilize a compressor with a minimum 600 cfm to perform this task. Pump at different perforation zones as directed by the City/District. Sand measurement must be recorded at 30- minute intervals by an Imhoff Cone.
REINSTALLATION OF EQUIPMENT & HOUSING
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A. Following rehabilitation, development and testing of the well satisfactory to the City/District, the Contractor shall begin reassembly and reinstallation of pump equipment down-hole.
B. Well videos to include 2-color Video's and reports with pictures, and report e-mailed to the City/District. The camera used for the survey shall be equipped with a special down-hole live television camera with side- scan capabilities shall record the well from the ground level to the bottom of the well. In addition, the equipment used shall produce color recording with automatic depth indication. The camera survey shall be performed in the presence of City/District staff.
C. Install and remove well and pumping equipment, tear down and inspect equipment.
Make recommendation on repair or replacement. Disinfect all equipment prior to installation, land head and make all piping connections, make all electrical connections and perform start -up of the equipment. To include all new project consumables, to include but not limited to, oils, grease, bolting, gaskets, pre- lube line, connections, and touch-up paints.
D. Maintain records and prepare reports on modifications and upgrades.
E. Have expert knowledge, experienced repair and rehabilitation of Booster pumps, Well pumps, columns, casing/screens, motors, and related equipment.
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EXHIBIT “B”
BIDDING SCHEDULE
CONTRACT BETWEEN THE CITY OF SIMI VALLEY AND
VENTURA COUNTY WATERWORKS DISTRICT NO. 8 AND
GENERAL PUMP COMPANY, INC., FOR WELL AND
BOOSTER PUMP MAINTENANCE AND REPAIRS OF
CITY/DISTRICT FACILITIES, SPECIFICATION NO. SV 23-30
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EXHIBIT “C”
INSURANCE REQUIREMENTS
CONTRACT BETWEEN THE CITY OF SIMI VALLEY AND
VENTURA COUNTY WATERWORKS DISTRICT NO. 8 AND
GENERAL PUMP COMPANY, INC., FOR WELL AND
BOOSTER PUMP MAINTENANCE AND REPAIRS OF
CITY/DISTRICT FACILITIES, SPECIFICATION NO. SV 23-30
Insurance - Contractor shall procure and maintain for the duration of the contract, and for five (5) years thereafter , insurance against claims for injuries to persons or damages to property which may arise from or in connection with the performance of the work hereunder by the Contractor, his agents, representatives, employees, or subcontractors.
MINIMUM SCOPE AND LIMIT OF INSURANCE
Coverage shall be at least as broad as:
1. Commercial General Liability (CGL): Insurance Services Office (ISO) Form CG 00 01 covering CGL on an “occurrence” basis, including products and completed operations, property damage, bodily injury and personal & advertising injury with limits no less than $5,000,000 per occurrence. If a general aggregate limit applies, either the general aggregate limit shall apply separately to this project/location (ISO CG 25 03 or 25 04) or the general aggregate limit shall be twice the required occurrence limit.
2. Automobile Liability: Insurance Services Office Form CA 0001 covering Code 1 (any auto), with limits no less than $5,000,000 per accident for bodily injury and property damage.
3. Workers’ Compensation insurance as required by the State of California, with Statutory Limits, and Employers’ Liability insurance with a limit of no less than $1,000,000 per accident for bodily injury or disease.
4. Builder’s Risk (Course of Construction) insurance utilizing an “All Risk” (Special Perils) coverage form, with limits equal to the completed value of the project and no coinsurance penalty provisions.
5. Surety Bonds as described below.
6. Professional Liability (if Design/Build), with limits no less than $2,000,000 per occurrence or claim, and $2,000,000 policy aggregate.
7. Contractors’ Pollution Legal Liability and/or Asbestos Legal Liability and/or Errors and Omissions (if project involves environmental hazards) with limits no less than $1,000,000 per occurrence or claim, and $2,000,000 policy aggregate.
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If the contractor maintains broader coverage and/or higher limits than the minimums shown above, the City/District requires and shall be entitled to the broader coverage and/or the higher limits maintained by the contractor. Any available insurance proceeds in excess of the specified minimum limits of in surance and coverage shall be available to the City/District.
Self-Insured Retentions
Self-insured retentions must be declared to and approved by the City/District. At the option of the City/District, either: the contractor shall obtain coverage to reduce or eliminate such self-insured retentions as respects the City/District, its officers, officials, employees, and volunteers; or the Contractor shall provide a financial guarantee satisfactory to the City/District guaranteeing payment of losses and related investigations, claim administration, and defense expenses. The policy language shall provide, or be endorsed to provide, that the self -insured retention may be satisfied by either the named insured or City/District.
Other Insurance Provisions
The insurance policies are to contain, or be endorsed to contain, the following provisions:
1. The City/District, its Boards, Officers, Agents, Officials, employees, and volunteers are to be covered as additional insureds on the CGL policy with respect to liabi lity arising out of work or operations performed by or on behalf of the Contractor including materials, parts, or equipment furnished in connection with such work or operations and automobiles owned, leased, hired, or borrowed by or on behalf of the Contractor.
General liability coverage can be provided in the form of an endorsement to the Contractor’s insurance (at least as broad as ISO Form CG 20 10, CG 11 85 or both CG 20 10, CG 20 26, CG 20 33, or CG 20 38; and CG 20 37 forms if later revisions used).
2. For any claims related to this project, the Contractor’s insurance coverage shall be primary insurance coverage at least as broad as ISO CG 20 01 04 13 as respects the City/District, its officers, officials, employees, and volunteers. Any insurance or self - insurance maintained by the City/District, its Boards, Officers, Agents, Officials, employees, and volunteers shall be excess of the Contractor’s insurance and shall not contribute with it.
3. Each insurance policy required by this clause shall provide that coverage shall not be canceled, except with notice to the City/District.
Builder’s Risk (Course of Construction) Insurance
Contractor may submit evidence of Builder’s Risk insurance in the form of Course of Construction coverage. Such coverage shall name the City/District as a loss payee as their interest may appear.
If the project does not involve new or major reconstruction, at the option of the City/District, an Installation Floater may be acceptable. For such projects, a Property Installation Floater shall be obtained that provides for the improvement, remodel, modification, alteration, conversion or adjustment to existing buildings, structures, processes, machinery and equipment. The Property Installation Floater shall provide property damage coverage for 29 A23122.CON.JD
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any building, structure, machinery or equipment damaged, impaired, broken, or destroyed during the performance of the Work, including during transit, installation, and testing at the City/District’s site.
Claims Made Policies
If any coverage required is written on a claims-made coverage form:
1. The retroactive date must be shown, and this date must be before the execution date of the contract or the beginning of contract work.
2. Insurance must be maintained and evidence of insurance must be provided for at least five (5) years after completion of contract work.
3. If coverage is cancelled or non- renewed, and not replaced with another claims -made policy form with a retroactive date prior to the contract effective, or start of work date, the Contractor must purchase extended reporting period coverage for a minimum of five (5) years after completion of contract work.
4. A copy of the claims reporting requirements must be submitted to the City/District for review.
5. If the services involve lead- based paint or asbestos identification/remediation, the Contractors Pollution Liability policy shall not contain lead- based paint or asbestos exclusions. If the services involve mold identification/remediation, the Contractors Pollution Liability policy shall not contain a mold exclusion, and the definition of Pollution shall include microbial matter, including mold.
Acceptability of Insurers
Insurance is to be placed with insurers authorized to conduct business in the state with a current A.M. Best rating of no less than A: VII, unless otherwise acceptable to the City/District.
Waiver of Subrogation
Contractor hereby agrees to waive rights of subrogation which any insurer of Contractor may acquire from Contractor by virtue of the payment of any loss. Contractor agrees to obtain any endorsement that may be necessary to affect this waiver of subrogation. The Workers’ Compensation policy shall be endorsed with a waiver of subrogation in favor of the City/District for all work performed by the Contractor, its employees, agents and subcontractors.
Verification of Coverage
Contractor shall furnish the City/District with original Certificates of Insurance including all required amendatory endorsements (or copies of the applicable policy language effecting coverage required by this clause) and a copy of the Declarations and Endorsement P age of the CGL policy listing all policy endorsements to City/District before work begins.
However, failure to obtain the required documents prior to the work beginning shall not waive the Contractor’s obligation to provide them. The City/District reserves the right to require complete, certified copies of all required insurance policies, including endorsements, required by these specifications, at any time. 30 A23122.CON.JD
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Subcontractors
Contractor shall require and verify that all subcontractors maintain insurance meet ing all requirements stated herein, and Contractor shall ensure that City/District is an additional insured on insurance required from subcontractors. For CGL coverage, subcontractors shall provide coverage with a form at least as broad as CG 20 38 04 13.
Surety Bonds
Contractor shall provide the following Surety Bonds:
1. Bid Bond
2. Performance Bond
3. Payment Bond
4. Maintenance Bond
The Payment Bond and the Performance Bond shall be in a sum equal to the contract price.
If the Performance Bond provides for a one -year warranty a separate Maintenance Bond is not necessary. If the warranty period specified in the contract is for longer than one year a Maintenance Bond equal to 10% of the contract price is required. Bonds shall be duly executed by a responsible corporate surety, authorized to issue such bonds in the State of California and secured through an authorized agent with an office in California.
Special Risks or Circumstances
City/District reserves the right to modify these requirements, including limits, based on the nature of the risk, prior experience, insurer, coverage, or other circumstances.
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