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INDIAN RIVER COUNTY, FLORIDA <br />DEPARTMENT OF UTILITY SERVICES <br />Date: September 28, 2018 <br />To: Jason E. Brown, County Administrator <br />From: Vincent Burke, P.E., Director of Utility Services <br />Prepared By: John M. Boyer, P.E., Utilities Engineer <br />Subject: 2018-047: US 1 Air Release Valve and 24" Force Main Replacement <br />Change Order #2 and Final Pay Request <br />DESCRIPTIONS AND CONDITIONS: <br />On May 1, 2018, the Board of County Commissioners (BCC) approved an agreement with contractor Johnson Davis, <br />Inc., (Johnson Davis) to replace an air release valve (ARV) and a portion of the 24" diameter force main at 10595 US <br />Highway 1 near Sebastian. On August 14, 2018, the BCC approved Change Order 1, which added to the contract the <br />replacement of a second ARV, increased the size of the temporary by-pass force main, and authorized staff to direct - <br />purchase a 24" gate valve. <br />Construction commenced on August 21, 2018, and was completed on September 14, 2018. During construction, a <br />drainage structure was found to conflict with one of the temporary by-pass force main routes, and staff directed <br />Johnson Davis to remove and re -install the structure. This work was not included in the original scope and is <br />considered additional. <br />Johnson Davis has completed the project within the contract time and under the contract amount. They are <br />therefore submitting for approval Change Order #2 to add to the contract the removal and replacement of the <br />drainage structure, and deleting the Force Account from the contract. They are also submitting their Final Pay <br />Request. <br />ANALYSIS: <br />Johnson Davis has submitted Change Order#2 to remove and replace the drainage structure, form and pour 5 valve <br />pads, and delete the contract's Force Account. This will reduce the contract from its current value of $252,658.00 to <br />$238,658.00. <br />The actual cost of the 24" diameter gate valve was $14,631.92. The total cost of the project will thus be $253,289.92. <br />Johnson Davis is also submitting their final pay request in the amount of $134,802.68. <br />FUNDING: <br />Funding for this project is derived from the Replacement and Renewal (R&R) budget in the operating fund. The <br />operating fund budget is derived from water and sewer sales. <br />ACCOUNT NAME <br />ACCOUNT NUMBER <br />AMOUNT <br />US 1 Air Release Valve and 24" Force <br />Main Replacement <br />47123536-044699-18516 <br />$253,289.92 <br />C:\Users\legistar\AppData\Local\Temp\BCL Technologies\easyPDF 8\@BCL@580DA871\@BCL@580DA871.docx 102 <br />