AgdaPkt 2013-11-18 Special - Laserfiche WebLink

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7.2.B. - Page 1 REPORT To the Honorable Mayor and City Council From the Cit Mana er November 18, 2013 SUBJECT Final Acceptance - Sanitary Sewer Pump Station 10 Improvements Project RECOMMENDATION Accept, by motion, the Sanitary Sewer Pump Station 10 Improvements Project and authorize the release of retention according to city procedures. BACKGROUND On December 17, 2012, Council awarded the construction contract for the Sanitary Sewer Pump Station 10 Improvements Project to Block a Construction, Inc. of Fremont, CA for their responsive and responsible low bid of $339,500. The improvements included removing a portion of the existing motor control cabinet (MCC) to allow for installation of two (2) variable frequency drives and remote telemetry unit (RTU). Other miscellaneous items included installation of two (2) level transducers with level indicators, conduits, temporary bypass pumping units, back up floats and painting of existing MCC and generator enclosures. Construction started in April 2013 and was substantially completed in end of September 2013. Final walkthrough was conducted with PWS staff on October 2, 2013 and project achieved final completion on October 15, 2013. ANALYSIS The contractor was awarded for a base bid of $339,500. The project was successfully completed in accordance with the plans and specifications. Change orders were issued totaling $3,870.51 . The final contract amount is $343,370.51 which is 1 .1 °k more than the initially awarded contract amount. Change orders resulted from additional work required to relocate RTU from exterior to inside MCC unit and painting of existing generator enclosure. ALTERNATIVES Council may choose not to accept the project and/or authorize the release of retention which would be contrary to the terms of the contract, prior Council action, and the public contracting code. FISCALIMPACT Sufficient funding for this construction agreement was previously approved as Sewer Fund Capital Projects -- Pump Station No. 101mprovements Project.