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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task no.: 01a <br />Date : 05/16/2007 <br />User: GRM <br />State :Colorado <br />County :Rio Blanco <br />Site :White River <br />Pit <br />Permit/job no.:M-2008.084 <br />Abbreviation :none <br />Filename :M084-O1a <br />Agency or organization name DRMS <br />Permit or other job action :Initial Reclamation Liability Estimate <br />Task description :Pump down pit for slope establishment <br />HOURLY EQUIPMENT COST <br /> <br />Description Quantity Data <br />Source <br />Pump : Centrifugal pump - 200M, 10 in. 2 (CRG) <br />Suction hose : Suction pipe - 10 in. diam., 25 ft. 4 (CRG) <br />Discharge hose : Discharge pipe - 1 D in. D., 25 ft. 4 (CRG) <br />Labor: NA 0 NA <br />Cost Breakdown : Job Utilization <br />Ownership cost/hour : $13.88 NA Job shift basis : 3 per day <br />Operating cosUhour : $32.04 100 % Horsepower : 70 <br />Operator cosUhour: $0.00 NA Weight (UST): 1.95 <br />Totalcost/hour: $45.92 <br /> Total fleet cosUhour : $45.92 <br />PUMPING QUANTITIES <br />Initial pond Conversion Final pond <br />volume : 70,200,000.00 gallons factor : 1.0000 volume : 70,200,000 gallons <br />Total pond inflow surface Unit inflow rate in Total pond inflow volume <br />area : 33,600 sq. ft, gph/sq. ft.: 0.1758 per hour : 5,906.88 gph <br />Source of volume estimate :Phase 1 and 1/2 of Phase 2 =12 acres of <br />PUMPING TIME <br />Maximum pump capacity : 70 gph/pump Adjusted pumping capacity : 300,000 gph <br />Estimated suction head : 20 feet Initial unadjusted pumping time 234.00 hours <br />Estimated discharge head : 20 feet Inflow during initial pumping : 1,382,210 gallons <br />Total head : 40 feet Net unadjusted pumping time : 238.61 hours <br />CPB pump capacity : 150,000 gph/pump Altitude adjustment factor : 1.0638 (3% rule) <br />Site altitude: 5,700 feet Pump efficiency factor: 1.0909 (55 min./hr.J <br />Inflow as % of pond volume : NA % Total adjusted pumping time : 276.91 hours <br /><. , <br />JOB TIME AND COST <br />Unit cost : $0.000178 per gallon <br />Total job time <br />Total job cost <br />276.91 hours <br />$12,715 <br />