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Western Fuels-Colorado <br />- • Reclamation Cost Summary Form <br />TASK #: 13 PREP. BY: ROSS L. GUBKA, P.E. <br />Date: 10-8-97 OPERATION: NEW HORIZON MINE #2 <br />PERMIT#: C-81-008 <br />Task Description: Remove Pond 007 <br />HOURLY EQUIPMENT COST Basic Machine: Caterpiller D9R <br />Blade type: Semi-Universal Shifts: 1/day <br />Attachment #1: ROPS Cab <br />Attachment #2: 1-shank ripper <br />Cost/Hr Breakdown ownership :............................................. ......................... $16.36 <br /> material & supplies plus repairs :........... ......................... $37.18 <br /> operator 25.48 <br /> <br /> Total equipment cost per hour $79.01 <br /> Contractors contingencies % 125% <br /> Net equipment cost per hour $98.76 <br />MATERIALQUANTITIES <br />Initial Volume: 19,500 <br />Swell Factor 1 <br />Loose Volume (LCY) 19,500 <br />Source of quantity take-off 3.02.2 <br />~OURLY PRODUCTION: <br /> Job Condition Corection Facto <br />Average Push distance (feet) 200 Operator 0.75 <br />Unadjusted hourly dozer production (Icy/HR 701 Mat consistency 0.90 <br /> Dozing method 1.00 <br />Avg Push gradiant 0% visibility 1.00 <br /> Job efficiency 0.83 <br />Avg site altitude (ft) 5,700 Spoil Pile factor 0.90 <br /> Push gradient 1.00 <br />Material weight Ibs/LCY 2,900 Altitude Berating 1.00 <br />Decomposed rock - 50%Rock, 50% Earth Material Weight 0.79 <br /> Blade Type 1.00 <br />Adjusted Unit Prod. (LCY/HR) 279 ___________ ___ _________ <br /> Net Job corredio 0.40 <br />JOB COST: <br />Fleet Size 1 <br />Total Job Time (Hr): 69.83 <br />Unit cost ($/LCY) $0.3537 <br /> Total Job Cost $6,897 <br /> <br />C:IDATA\OPRO\PERMIT196PERMIT\REVISION\BONDCALa. WB1 <br />