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BACKGROUND <br />Vineyard Corridor Water Facility Improvements <br />When the Vineyard Corridor Specific Plan (VCSP) was being developed in 1998-1999, <br />City Public Works and Planning staff worked closely with the engineering consultants for <br />the VCSP developers to determine the domestic water facility needs and projects <br />necessary to serve the area. This effort resulted in the identification and preliminary <br />design of a number of new water facilities for the area. All of these new utility <br />improvement projects were needed since the existing utility systems on either side of <br />the VCSP area were either close to reaching, or had reached, their design capacities <br />(as was the case for water facilities in the Ruby Hill and Vintage Hills areas). These <br />preliminary designs formed the basis for the Public Facilities section of the VCSP. <br />The new water facilities necessary to serve the VCSP area included improvements to <br />an existing (but standby) Zone 7 turnout (a turnout is a large metering and valve vault <br />used to control and meter water deliveries from the Zone 7 water transmission system <br />into the City's transmission and distribution system), construction of a new water <br />booster pumping station (located on the same site as the Livermore Pleasanton Fire <br />Department Station No. 5), a new water storage reservoir located at an appropriate <br />elevation and of an appropriate size within the VCSP area, and a new reservoir access <br />road and pipeline to connect the new reservoir to the new pump station, turnout and <br />VCSP water infrastructure. <br />All of these facilities, including the access road, were needed in order to provide water <br />to the developing VCSP area since the water facilities on either side of the area were <br />unable to do so. That is, during the summer months, pumping stations on either side of <br />the VCSP are overburdened, and have to use their spare or emergency pumps just to <br />keep up with normal summer demands. This can lead to low water pressures, water <br />service interruptions, and potentially inadequate water supply for the area. <br />With the adoption of the VCSP, a financing plan, "Shared Infrastructure Financing <br />Program", was also approved by City Council in March, 2000. The Shared Infrastructure <br />Financing Program was prepared utilizing engineer's estimates at the time. <br />At its meeting of February 6, 2007, City Council received an update of the financing plan <br />for the Vineyard Corridor Specific Plan Infrastructure Improvements. In that report, the <br />total water infrastructure cost was estimated to be $7,588,000 (plus the cost to <br />reimburse Threehand, LLC for construction of the water tank access road, $1,888,000). <br />Also on February 6, 2007, Council awarded a construction contract and approved a <br />construction management services contract for constructing the Vineyard Avenue <br />Booster Pump Station (including improving Zone 7 Turnout #6) totaling $2,987,012 <br />(including project contingencies). <br />In addition, at its meeting of March 20, 2007, City Council authorized a consulting <br />contract with Garber Engineering for construction support services in the amount of <br />$81,600. Due to revisions required during construction, such as the addition of an <br />emergency fuel tank screening wall and additional instrumentation to monitor the <br />emergency fuel tank and fire alarm and sprinkler revisions, tasks were added to the <br />Page 2 of 3 <br />