HomeMy WebLinkAbout04.f. Accept work for Diablo Sewer Renovations (Phase ), DP 5953Central Contra Costa Sanitary District
BOARD OF DIRECTORS
POSITION PAPER
Board Meeting Date: September 1, 2011
Subject: ACCEPT THE CONTRACT WORK FOR THE DIABLO SEWER
RENOVATION, PHASE 1, DISTRICT PROJECT 5953, AND AUTHORIZE FILING
OF THE NOTICE OF COMPLETION
Submitted By: Initiating Dept. /Div.:
Michael J. Penny, Associate Engineer Engineering /Capital Projects
REVIEWED AND RECOMMENDED FOR BOARD ACTION:
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M. Penny A. Antkbwiak A. Rozul A. Farrell James A. Kelly,
General Manager
ISSUE: Construction has been completed on the Diablo Sewer Renovation, Phase 1,
District Project 5953, and the work is now ready for acceptance.
RECOMMENDATION: Accept the contract work for the Diablo Sewer Renovation,
Phase 1, District Project 5953, and authorize filing of the Notice of Completion.
FINANCIAL IMPACTS: None related to this action.
ALTERNATIVES /CONSIDERATIONS: Not applicable. Filing the Notice of Completion
is advisable under the California Civil Code, Section 3093.
BACKGROUND: The project work included renovation and /or replacement of 5,900
linear feet of 6 -, 8 -, and 10 -inch sewer lines by open -cut, horizontal - directional drill,
pipe- burst, and CIPP methods and abandonment of 4,400 feet of 6- and 8 -inch sewers
with rerouting of sewer laterals in public rights -of -way and easements. The work
involved trenching, shoring, manhole installation, and paving. Construction of sewers
required close cooperation with customers, the Town of Danville, and Contra Costa
County for site access and restoration.
On August 5, 2010, the Board of Directors authorized the award of a contract for the
construction of the project to California Trenchless, Inc. The Notice to Proceed was
issued on August 11, 2010. The work was substantially completed on July 29, 2011.
The remaining items of work consist of minor punch -list items, which do not affect the
project acceptance.
Immediately upon acceptance, the Contractor is relieved of the duty of maintaining and
protecting the contract work. Guaranty and warranty periods required by the contract
and the statutory period for filing of liens and Stop Notices start on the date of
acceptance by the Board of Directors. Final payment to the Contractor is made after
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POSITION PAPER
Board Meeting Date: September 1, 2011
subject: ACCEPT THE CONTRACT WORK FOR THE DIABLO SEWER
RENOVATION, PHASE 1, DISTRICT PROJECT 5953, AND AUTHORIZE FILING
OF THE NOTICE OF COMPLETION
expiration of the statutory period for filing of liens and Stop Notices, provided no liens or
Stop Notices have been filed, and provided the punch -list items have been completed.
The total authorized budget for the project is $2,501,000. The budget includes the cost
of engineering design, construction management and inspection, testing services,
change orders, and contractor services. An accounting of the project costs will be
provided to the Board at the time of project closeout. It is appropriate to accept the
contract work at this time.
RECOMMENDED BOARD ACTION: Accept the contract work for the Diablo Sewer
Renovation, Phase 1, District Project 5953, and authorize filing of the Notice of
Completion.
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