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Estimated Construction Cost <br />The estimated cost for the project is about $1.5 million. The costs are shown on <br />Table I. <br />Table I <br />Preliminary Cost Estimate <br />Item <br />Description <br />Quantity <br />Total <br />Cost <br />1 <br />Excavate Channel <br />923,000cy <br />$ 785,000 <br />2 <br />Outlet Structure <br />$ 400,000 <br />2a <br />Excavation and Ri rap <br />5,900 c <br />$ 85,000 <br />2b <br />Concrete <br />260 c <br />$ 123,000 <br />Four-72x72 <br />2c <br />Gates <br />Sluice Gates & <br />$ 132,000 <br />One -12" Low <br />flow qate <br />2d <br />Box Culverts <br />TWO <br />6'Hi hx12'Wide <br />$ 49,000 <br />2e <br />Trash Rack <br />$ 11,000 <br />3 <br />Bob Creek Sediment <br />1,600 cy <br />Riprap and <br />$ 100,000 <br />Channel Discharge <br />Beddin <br />4 <br />Engineering & Permits <br />$ 82,000 <br />5 <br />Subtotal <br />$1,367,000 <br />6 <br />Contingency <br />10.8 percent <br />$ 147,800 <br />7 <br />Loan Origination CWCB <br />$ 10,000 <br />$1,524,800 <br />7 <br />Grand Total <br />IMPLEMENTATION SCHEDULE <br />The design of the channel is nearing completion and the design of the structures <br />will be completed before May, 2003. The Company anticipates continued difficulty in <br />releasing water from the reservoir in 2003 because of the ongoing drought and expected <br />low storage levels. Therefore, construction of the new channel will be in two phases to <br />partially mitigate those difficulties. The two phases are illustrated on Figure 5, in <br />Appendix D. The east side of the channel will be excavated by late summer to provide <br />an interim capability for releasing water from the reservoir down to the dead storage <br />Lake Meredith Res. Co. 3/7/03 <br />Feasibility of Outlet Channel Page 5 <br />