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l.11 <br /> Report Number 13-201 <br /> BRIG'��I�ON Agenda Section VI-8 <br /> the city that works for you Council Meeting Date August 27,2013 <br /> REQUEST FOR COUNCIL CONSIDERATION <br /> ITEM DESCRIPTION: CONSIDERATION OF FINAL PAYMENT FOR WATER <br /> TREATMENT PLANT #1 INSPECTION AND SERVICING OF 3-WAY PLUG VALVES. <br /> DEPARTMENT HEAD'S APPROVAL: (may) <br /> CITY MANAGER'S APPROVAL: <br /> No comments to supplement this report Comments attached <br /> Recommendation: To authorize final payment of$26,478.38 to DeZurik, Inc. for inspection and <br /> servicing of the 3-way plug valves. <br /> Legislative History: This work was included in the 2013 annual work plan with the United <br /> States Army. <br /> Financial Impact: This was a planned maintenance activity and $5,000 (plus/minus 30%) was <br /> budgeted for this work. <br /> Explanation: In accordance with the work plan developed for the NBCGRS for 2013, the 3- <br /> way plug valves for each pair of carbon vessels at Water Treatment Plant 1 were inspected and <br /> serviced (Item 5.3). Because these 48 valves are critical to the operation of the carbon treatment <br /> system, inspection and maintenance is scheduled to occur every two years. When the 2013 work <br /> plan was developed in mid-2012, it was expected that there would not be significant servicing <br /> required in 2013 because significant servicing had been performed in 2011. However, during the <br /> recent inspection and servicing conducted by the valve manufacturer, it was determined that <br /> there had been significant deterioration in the condition of some of the valves over the past 2 <br /> years. Because of the upcoming carbon changeout, it was not possible to delay the work and the <br /> emergency repairs were completed. The work was completed on a time and materials basis. <br /> Originally, this work was expected to be less than $20,000 so the City worked directly with <br /> DeZurik, Inc. for inspection and servicing of the 3-way plug valves. However, since the scope of <br /> work increased to over $20,000, staff is requesting authorization from City Council to make this <br /> payment. <br /> Costs and Funding: The total cost of this project will be funded from Fund 206 — NBCGRS <br /> Army Water Fund. <br /> • <br /> Grant M. yffels, P. . <br /> Director of Public Works <br />