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ON MOTION by Commissioner Bowman, SECONDED by <br />Commissioner Eggert, the Board unanimously approved <br />the final assessment rolls for the paving of 11th Court <br />S.W., north of Oslo Road, and authorized staff to <br />transfer the rolls to the Tax Collector's office for <br />collection. <br />FINAL ASSESSMENT ROLLS ARE ON FILE IN THE OFFICE OF THE CLERK TO <br />THE BOARD <br />UPGRADING - 40TH AVENUE LIFT STATION - GIFFORD WASTEWATER <br />TREATMENT PLANT AREA <br />The Board reviewed the following memo dated 10/28/88: <br />TO: <br />ACTING COUNTY ADMI <br />THRU: <br />WILLIAM G. COLLINS, II <br />TERRANCE G. PINTO <br />DIRECTOR OF UTILITY SERVICES <br />FROM: WILLIAM F. McCAI\t�c� <br />PROJECTS ENGINES <br />DEPARTMENT OF UTILITY SERVICES <br />DATE: OCTOBER 28, 1988 <br />SUBJECT:- UPGRADING - 4OTH AVENUE LIFT STATION <br />GIFFORD WASTEWATER TREATMENT PLANT AREA <br />BACKGROUND <br />As a. result of recent modifications to the Gifford Wastewater <br />Treatment Plant, the pressure head in the 40th Avenue force main has <br />been increased by approximately 10 feet. When the new Gifford Plant <br />goes on line, the head increase will rise again making the total <br />increase 20 feet. The existing pumps in this lift station will be <br />unable to pump against this pressure head. (See attached memo from <br />Terry Southard dated September 13, 1988.) <br />ANALYSIS <br />The 40th Avenue lift station needs to be upgraded immediately. The <br />system has been modeled by ABS pump manufacturers and an appropriate <br />level of upgrade has been determined. (See the attached sheets.) <br />The Utilities Department wishes to direct purchase the equipment and <br />contract out the installation of said equipment. This needs to be <br />done on an emergency basis to avoid any future back-up in the sewer <br />lines. The total cost of the job will not exceed $26,000. Funding <br />for this project will come from our liftstation maintenance account <br />number 471-218-536-044.67 <br />RECOMMENDATION <br />The Utility Staff recommends that the Board of County Commissioners <br />approve the aforementioned action. <br />35 <br />NOV 8 1988 <br />BOOK 75 FXE 133 <br />