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SR-01-30-1980-11HSanta Monica, California, January 24, 1980 r1 TO: Mayor and City Council FROM: City Staff SUBJECT: Construction of Modifications to the Moss Avenue Sewage Pumping Plant, 1623 Appian Award of Contract Introduction This report recommends that the City Council award a contract for the construc- tion of modifications to the Moss Avenue Sewage Pumping Plant to Pascal and Ludwig, Engineers, the lowest responsible bidder for $306,500. Background entered into aJoint- Powers agreement with In 1964, the City of Santa Monica the City of Los Angeles for maintenance and capital improvements of the Moss Avenue Sewage Pumping Plant, which serves portions of both cities. Los Angeles requested Santa Monica to design the modifications for the current improvements. For capital improvements, the City of Los Angeles' share is 83.22 percent of the total cost, corresponding to their reserved capacity of sewage flow to the plant, and the remainder is the Santa Monica share. Approval from the City of Los Angeles confirming reimbursement for their share of the remaining work was granted by Council Committee on January 24, 1980. Considering the rapidly deteriorating condition of this critical Sewage Pumping Plant, and to avoid possible material and labor escalations because of added delay of award (bids were opened November 5, 1979), it is imperative that the contract be awarded now. 11 14 JAN 3 0 199 To: Mayor and City Council -2- January 25, 1980 The Moss Avenue Sewage Pumping Plant modifications include the installation of new pumps, motors, variable speed drives and controls. These changes will more than double plant pumping capability, provide standby capacity in the event of mechanical equipment failure, and ensure reliable operation while providing modern controls. Based upon predicted future sewage flow increases to the plant, approximately 83 percent of total flow from Los Angeles, it is estimated that these modifications will provide a safe and efficient plant beyond the year 2000. The total estimated cost of the modifications including engineering, inspection and contingencies is $500,000. Previous purchase of materials and design engineering costs ($80,000) were paid with funds budgeted in prior years. Remaining construction, inspection, and contingency costs are estimated to be $420,000. Therefore, the estimated amount required for the City of Santa Monica's share of the remaining work is $70,000. Bids for the subject project were opened in Room 201A of City Hall after 3:00 p.m., Monday, November 5, 1979, and read publicly by the City Clerk. Plans and specifications were issued to 18 contractors. Three bids were received as follows: Pascal & Ludwig, Engineers . . . . . . . . . . . $ 306,500 F. T. Ziebarth Company . . . . . . . . . . . . . $ 333,300 Triad Mechanical, Inc . . . . . . . . . . . . . . $ 465,564 City Engineer's Estimate . . . . . . . . . . . . $ 300,000 Funding for this contract is included in the 1979 -80 budget on page 248, line 17. To: Mayor and City Council -3- January 25, 1980 Recommendation It is recommended that the City Council award the contract to Pascal and Ludwig, Engineers, in the amount of $306,500. Prepared by: Stan Scholl Doug McAteer Ed Lash Agenda Item 11 -G: Presented for consideration at this time was a contract for award for construction of modifications to Moss Avenue Sewage Pumping Plant, 1623 Appian Way, to Pascall and Ludwig Engineers in the amount of $306,500. Councilmember Reed moved to approve the award of Contract No. 344J(CGS) per the statt recommendation. Second by Mayor Pro Tempore Yannatta Goldway. Council Vote: Unanimously approved 6-0 Absent: Councilmember van den Steenhoven CITY COUNCIL MINUTES - January 30, 1980