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<br />. <br /> <br />. <br /> <br />. <br /> <br />TABLE 1 <br /> <br />Flood Hazard Mitigation Feasibility Study <br /> Project Cost Estimate <br />Alternative 1: Holita Ditch Capacity Expansion <br /> Walsenburg, Colorado <br /> January 1997 <br />Item Unit Unit Cost Quantity Cost <br />1. Mobilization LS $5,000 1 $5,000 <br />2. Clearing, Grubbing, and Tree Removal LS $8,500 1 $8,500 <br />3, Excavate Channel and Place Fill CY $5 2200 $11,000 <br />4. Excavate Channel and Haul Excess Material CY $7 2200 $15,400 <br />5, Place Gravel in Channel Bottom CY $20 350 $7,000 <br />6. Seed Channel Slopes and Disturbed Areas AC $3,750 2.2 $8,250 <br />7, Traffic Control LS $2,500 1 $2,500 <br /> Subtotal $57,650 <br /> 10% Contingency $5,765 <br /> Subtotal Construction Cost $63,415 <br /> CWCB Feasibility Study $6,000 <br /> 12% Engineering $7,610 <br /> 7% Administration and Inspection $4,439 <br /> T <br /> Total Project Cost $81 ,464 <br /> <br />COST.W1.XLS <br /> <br />1/24/97 11:19AM <br />