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#7 Award of contract for landfill gas collection system DEPARTMENT OF PUBLIC WORKS MEMORANDUM December 2, 2009 TO: City Council FROM: Mike Payne, Engineering Manager SUBJECT: Award of Bid Schedule “L” – 2009 Contract 2009-29, Landfill Gas Collection System - Phase 1 Summary Bids for Contract 2009-19 were opened on Wednesday, December 2, 2009. The Engineering Division is recommending award of this contract to the low bidder, as shown on the attached tabulation of bids. Recommendation Following review by the Council, the Engineering Division recommends award of Contract 2009-29 to the low bidder. City Manager Recommendation: The Operations Director recommended and the City Council included funding for installation of five landfill gas collection wells in Cell 1 of the landfill in the 2009 borrowing. It is believed that Cell is the largest source of odor. Typically the wells are not installed until final closure of a cell, but given the extent of the odor problem, the Operation Director recommended moving ahead. These wells will likely have to be replaced when final closure of Cell 1 is completed in 2011. Suggested Motion I move to award Contract 2009-29 to Terra Engineering and Construction Corporation. Background Contract 2009-29, Landfill Gas Collection System – Phase 1 This project provides for installation of 5 temporary vertical gas extraction wells, 1,500 L.F. of 8”-12” gas header pipe and 1,000 L.F. of 6” lateral pipe in cell 1 at the landfill. The work is necessary to remain in compliance with WDNR requirements. Funding for the contract in the amount of $130,000 was included in the 2009 Note Issue. We received four (4) bids for this project, with Terra Engineering and Construction Corporation providing the low bid. The Engineering Division is \\petey\cojhome\agenda review\approved agenda items\2009\12-14-2009\award of contacts bid schedule l - memo.doc recommending award of this contract to Terra Engineering and Construction $128,623.75. Corporation of Madison, Wisconsin in the amount of Attachment cc: Eric Levitt Jacob J. Winzenz \\petey\cojhome\agenda review\approved agenda items\2009\12-14-2009\award of contacts bid schedule l - memo.doc Bid Opening: 2 December 2009 Page 1 of 1 CITY OF JANESVILLE TABULATION OF BIDS PUBLIC WORKS BID SCHEDULE “L” – 2009 2009-29 LANDFILL GAS COLLECTION SYSTEM – PHASE 1 Terra Engrg. & Construction Corp. Total Bid: $128,623.75 2201 Vondron Road Madison, WI 53718-6795 Meise Construction, Inc. Total Bid $145,750.00 1290 Oak Street Plain, WI 53577 Integrity Grading and Excavating, Inc. Total Bid: $162,052.72 605 Grossman Drive Schofield, WI 54476 Rawson Contractors, Inc. Total Bid: $199,855.00 P.O. Box 259539 Madison, WI 53725 \\Petey\COJHome\Agenda Review\Approved Agenda Items\2009\12-14-2009\Award of Contracts Bid Schedule L - Attach.doc