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FIGURE # 1 <br /> • <br /> ESTIMATED PROJECT COST <br /> Excavate 90,000 CY from Area L making majority of this <br /> area between 3 and 4 feet deep. $279,000 <br /> Excavate Area K to a minimum depth of 3 feet (3,500 CY) $10,800 <br /> Excavate Area C to a minimum depth of 3 feet (13,500 CY) $22,950 <br /> Excavate channel & sedimentation basin in Area I $18,800 <br /> (2,000 CY trucked to a site away from the lake) <br /> • Site preparation and disposal Site #1 (25,000 CI) $32,000 <br /> Site preparation and disposal Site #2 (43,560 CY) $57,545 <br /> Site preparation and disposal Site #3 (14,500 CY) $19,315 <br /> Site preparation and disposal Site #4 (13,500 CY) $18,090 <br /> Trucking to Site #1 $77,500 <br /> River diversion $50,000 <br /> $586,000 <br /> Plus 28% overhead $164,080 <br /> $750,080 <br /> This option should last for 30 years; a reasonable amount of time. In <br /> addition, it provides a direct benefit to all portions of the lake and addresses <br /> all of the areas recommended as priorities. <br /> If Site #1 can be utilized without reloading material into on-road trucks, the <br /> total cost for this option can be reduced by approximately $100,000 including <br /> overhead. Staff feels overhead in general can be reduced. <br /> f:\shrdoc\b&z\stever\lakoagda.doc <br />