FULL PACKET_2010-04-05 - Laserfiche WebLink

Home Browse Search

REQUEST FOR COUNCIL ACTION CITY COUNCIL MEETING DATE: APRIL 5, 2010 TITLE: SECOND AMENDMENT TO AGREEMENT WITH TETRA TECH, INC. FOR SAN LORENZO LIFT STATION DESIGN (PROJECT NO. 063510) CITY MANAGER RECOMMENDED ACTION CLERK OF COUNCIL USE ONLY: APPROVED ❑ As Recommended ❑ As Amended ❑ Ordinance on 1s` Reading ❑ Ordinance on 2nd Reading ❑ Implementing Resolution ❑ Set Public Hearing For CONTINUED TO �I��►l�1�1 i� 7 Authorize the City Manager and Clerk of the Council to execute the attached second amendment to the agreement with Tetra Tech, Inc. in the amount of $37,000 for a new contract amount of $309,000 for design of the San Lorenzo Sewer Lift Station. DISCUSSION On June 20, 2005, City Council awarded a contract to Tetra Tech, Inc. in the amount of $220,000 to design a new sewer lift station. This new facility will be located at the end of San Lorenzo Avenue, just east of the existing lift station on South Bristol (Exhibit 1). On May 1, 2006, City Council approved an amendment to the contract for a not to exceed amount of $47,000 to perform additional geotechnical investigation and analysis of possible soil contamination within the project area. Tetra Tech, Inc. completed the design in March 2009. This second amendment is for additional services requested by the City as follows: • Provide technical support as needed to prepare court mandated Environmental Impact Report (EIR). • Incorporate additional mitigation measures into the project plans and specifications as identified in the EIR. • Update electrical plans and specifications to incorporate code changes and resubmit for electrical permit. The negotiated fee of $37,000 for the additional scope of work is fair and reasonable and staff recommends Council approval of a second amendment to Tetra Tech's contract for a total not -to- exceed amount of $309,000. 25A -1