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Item No: 8A <br />Meeting Date: May 28, 2024 <br />Type of Business: Council Business <br />Administrator Review: <br />City of Mounds View Staff Report <br />To: Honorable Mayor and City Council <br />From: Don Peterson, Director of Public Works/Parks & Recreation <br />Item Title/Subject: Resolution 9926, Authorization for Storm Sewer Repairs on <br />Lois Drive <br />Background / Discussion: <br />Over the last several months Staff has explored options to repair the storm sewer pipe on <br />Lois Drive. Upon routine inspection of the metal corrugated pipe (CMP) it was observed <br />that the pipe has rusted out in sections, allowing ground water to infiltrate under Lois Drive <br />which is creating voids under sections of the road. <br />Directly under the storm sewer pipe is a large sanitary sewer main, should the storm <br />sewer pipe collapse it would damage the sanitary sewer line. <br />Staff has consulted with various contractors and the City Engineer on the best method to <br />repair the pipe. <br />Staff obtained a quote from Dave Perkins Contracting Inc. to excavate, remove and <br />replace the storm sewer pipe for a cost of $126,091,00. <br />Staff also explored and received quotes for lining of the storm sewer pipe: <br />Thul $172,440.00 <br />Engineering & Construction Innovations Inc. $99,855.00 <br />Additional Costs: <br />In order to complete the repairs, a number of trees are required to be removed at <br />an approximate cost of $15,278.00 <br />Turf Restoration of $2,285.00 <br />• Installing 2 catch basins with curbing at $5,428.00 <br />Staff is also recommending a 7% contingency for any unforeseen issues that may arise <br />during the repairs. <br />The funding for this repair is budgeted in the Storm Sewer fund, 745-4415-5150, which <br />includes $250,000.00 for Storm Sewer Repairs. <br />Strategic Plan Strategy/Goal: Maintain and Plan for Infrastructure Improvements. <br />Financial Impact: No Impact to the 2024 Budget as repairs are included in the Storm <br />Sewer Fund, 745-4415-5150. <br />The Mounds View Vision <br />A Thriving Desirable Community <br />