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City of Aurora <br />' January 23-24, 2007 (REVISED January 29, 2007) <br />Page 5 of 7 <br />Agenda Item 9f <br />Pipeline Segment 3 A/ignment - Land use along the 8.8-mile Segment 3 corridor from the PS-3 site <br />to the South Campus is mostly undeveloped with some adjacent dry land agriculture. Portions of <br />the pipeline alignment are within the City municipal limits and portions are outside, in Arapahoe <br />County. Overhead power lines and buried fiber-optic lines must be crossed, but do not pose <br />significant construction conflicts. <br />Cost Estimate - Estimates for the Conveyance System components are: <br />CONSTRUCTION COST ESTIMATE Cost Estimate <br />Bid Package E- Pumping Stations 1, 2 and 3 $63,000,000 <br />Bid Package G- Conveyance Pipeline Segment 1 <br />Bid Package H- Conveyance Pipeline Segment 2 <br />Bid Package I- Conveyance Pipeline Segment 3 <br />Total <br />$79,000,000 <br />$65,000,000 <br />$43,000,000 <br />$250,000,000 <br />Implementation Schedule - The baseline schedule for construction of the Conveyance System bid <br />packages <br />Pkg. 1 Conveyance Pipellne #3 � <br />12Sep-07 � - 29Jan-09 �i <br />Pkg. 0 Cpnveyance Pipeline p1 <br />19-Mar-08 18•MardO <br />Pkg. H Conveyance Pipeline #2 <br />07•May-09 03-May10 <br />� Pkg. E Pumping Stations 1, 2 8 3 <br />13Jun-0S <br />, � 28-Oci-10 <br />Bid Packages E, G, H, and I are currently in design. Design activities are nearing completion. The <br />bidding process will begin for the first bid package in mid-2007. Construction is expected to begin <br />on Segment 3 in September 2007. Construction of the other pipelines and pumping stations is <br />expected to begin mid-2008. <br />The CWCB Design and Construction Manager will review and field check construction progress <br />throughout the duration of the Conveyance System installation. The actual cost of the Conveyance <br />System may vary (increase or decrease) from the engineer's estimated cost of $250 million. It is the <br />intent of the staff recommendation that Aurora receive the full $75 million loan. In order to <br />accomplish this, CWCB Design and Construction Manager shall disburse loan funds at a rate of <br />50% of submitted project invoices. This will ensure that full funding of the $75 million will be met. At <br />no time shall the CWCB Financial Policy controlling the funding limit of 90°/a of total project cost be <br />exceeded. <br />