Laserfiche WebLink
Task description: Dewater <br />Site: Nelson Mining Resource <br />PROJECT IDENTIFICATION <br />PUMPING WORK <br />- 1000 ac ft <br />Permit Action: Reclamation <br />Task #: 010 State: Colorado <br />Date: 2/5/2015 County: Weld <br />User: ECS <br />Agency or organization name: <br />HOURLY EQUIPMENT COST <br />Make and Model: <br />Attachment 1: <br />Attachment 2: <br />Labor Unit 1: <br />Horsepower: <br />Shift Basis: <br />Weight: <br />Cost Breakdown: <br />DRMS <br />Permit/Job #: M2005059 <br />Abbreviation: None <br />Filename: M059 -010 <br />Description <br />Quantity <br />Centrifugal pump - 90M, 6 in. <br />1 <br />Suction hose - 6 in. diam., 25 ft. <br />1 <br />Discharge hose - 6 in. D., 25 ft. <br />2 <br />Mechanic or Welder <br />0 <br />65 <br />3 per day <br />1.05 <br />(US Tons) <br />Total Fleet Cost/Hour: <br />PUMPING OUANTITIES <br />Initial Pond Volume: <br />Final Pond Volume: <br />Total Pond Inflow Surface <br />Area: <br />Total Pond Inflow Volume <br />per Hour: <br />$20.87 <br />1,000.00 <br />325,850,580.00 gallons <br />142,000 Sq. ft. <br />24,963.60 gallons <br />Source of estimated volume: Operator/DRMS <br />Conversion factor: 325850.5800 <br />Unit inflow rate in <br />gph/sq. ft.: 0.1758 <br />PUMPING TIME <br />Utilization % <br />Ownership Cost /Hour: <br />$4.74 <br />NA <br />Operating Cost/Hour: <br />$16.13 <br />100 <br />Operator Cost/Hour: <br />$0.00 <br />NA <br />Total Unit Cost/Hour: <br />$20.87 <br />Total Fleet Cost/Hour: <br />PUMPING OUANTITIES <br />Initial Pond Volume: <br />Final Pond Volume: <br />Total Pond Inflow Surface <br />Area: <br />Total Pond Inflow Volume <br />per Hour: <br />$20.87 <br />1,000.00 <br />325,850,580.00 gallons <br />142,000 Sq. ft. <br />24,963.60 gallons <br />Source of estimated volume: Operator/DRMS <br />Conversion factor: 325850.5800 <br />Unit inflow rate in <br />gph/sq. ft.: 0.1758 <br />PUMPING TIME <br />Maximum Pump Capacity: <br />90,000 <br />gph/pump <br />Estimated Suction Head: <br />20 <br />feet <br />Estimated Discharge Head: <br />10 <br />feet <br />Total Head: <br />30 <br />feet <br />CPB Pump Capacity: <br />63,000 <br />gph/pump <br />Site Altitude: <br />4,900 <br />feet <br />Adjusted Pumping Capacity: <br />63,000 <br />gph <br />Initial Unadjusted Pumping Time: <br />5,172.23 <br />hours <br />Inflow during Initial Pumping: <br />129,117,516 <br />gallons <br />Net Unadjusted Pumping Time: <br />7,221.72 <br />Hours <br />Altitude Adjustment Factor: <br />0.9700 <br />(30A rule) <br />Pump Efficiency Factor: <br />0.9167 <br />(55 min./hr.) <br />Total Adjusted Pumping Time: <br />6,421.54 <br />hours <br />JOB TIME AND COST <br />Unit cost: $0.000295 /Gallon <br />Total job time: 6,421.54 Hours <br />Total job cost: $134,018 <br />CIRCES Cost Estimating Software <br />