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CIRCES Cost Estimating Software <br />PUMPING WORK <br />Task no.: 003 <br />Date : 07/22/2002 <br />User : KAP <br /> <br />Agency or organization name Colorado Division O/Minerals And Geology <br />Permit or other job action :Permit Application <br />Task description :Dewater inflows for 25 acre pit area during liner construction <br />HOURLY EQUIPMENT COST <br /> <br />Description Quantity Data <br />Source <br />Pump : Cenlrilugal pump, 6.0 in. <br />1 (CRG) <br />Suction hose : _ <br />Suction hose, 6 in. tliam., 25 f[. L 2 (CRG) <br />Discharge hose : Discharge hose, 6 in. D, 50 R. L 1 (CRG) <br />Labor: umpOperator 1 (CDOT/RSIv <br />Cost Breakdown : Job Utilization <br />Ownership cosUhour : $4.89 NA <br />Operating cost/hour : $8.40 100 <br />Operator cosUhour : $23.78 NA <br />Total cosUhour : $37.07 <br />Total Fleet wsUhour <br />PUMPING QUANTITIES <br />Initial pond Conversion Final pond <br />volume: 100.00 gallons factor: 1.0000 volume <br />Job shift basis : 1 per day <br />Horsepower: 65 <br />Weight (UST) : 1.05 <br />$37.07 <br />100 gallons <br />Total pond inflow surface Unit inflow rate in Total pond inflow volume <br />area : 78,200 sq. ft. gph/sq. ft.: 0.3516 per hour : 27,495.12 gph <br />Source of volume estimate :inflow suAace area = 4,600' pit perimeter, lower 17' wetted, permeable matedal <br />PUMPING TIME <br />Rated pump capacity <br />Inflow as % of pond volume <br />JOB TIME AND COST <br />State :Colorado <br />County : Weltl <br />Site :Two Rivers Pit <br />90,000 gph(pump <br />NA <br />Unit cost : $0.000449 per gallon <br />Total pumping capacity . 90, 000 gph <br />Initial unadjusted pumping time : 0.00 hours <br />Inflow during initial pumping timr 31 gallons <br />Net unadjusted pumping time : 0.00 hours <br />Pump efficiency factor : 0.9167 (55 min./hr,) <br />Total adjusted pumping lime : 0.00 SF4f hours <br /> SBF <br />Total job time : 0.00 hours <br />Total job cost : $0 i ; G~ 3 <br />PermiUjob no.:M-2002-052 <br />Abbreviation :none <br />Filename : M052-003 <br />