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RECLAMATION COST ESTIMATE <br /> The following Reclamation Cost estimate is based on the <br /> assumption that there will be no more than 8 . 67 acres ± dis- <br /> turbed area of which only 5 acres will need reclaiming at any- <br /> one-time. The mine working face will be 550 ft long by 30 feet <br /> high and that when it comes time to resoil the area, an average <br /> of 5 inches of soil would be spread over the disturbed area. At <br /> that time we will have to respread 5, 830 cubic yards of topsoil <br /> and move 4, 311 cy of cut\fill sloping to graded the working face <br /> from 1 : 1 to 3 : 1 . The table below outlines the various areas of <br /> disturbance at the time explained above . A D6N Cat Dozer is <br /> used to estimate the shaping and resoiling costs in this calcu- <br /> lation and the mobilization haul distance is 17 miles from Otis <br /> Colorado. The revegetation cost figure used includes fertil- <br /> izer, grass seed, mulch, labor and drilling costs . <br /> STAGE TOTAL SOIL DEPTH <br /> NEEDING RESOILING 5.00 5° <br /> REVEGETATION AREA 5.00 <br /> RESOIL @ 5 INCHES 3,360 CUBIC YARDS <br /> CUT/FILL SLOPING 4,582 CUBIC YARDS <br /> ESTIMATED UNIT COSTS FOR RECLAMATION ITEMS: <br /> Unit Cost <br /> 1 . Revegetation areas includes grass seed, fertilizer <br /> and labor to drill $ 1,200.00/AC. <br /> 2 . Re-spreading soil and/or growth media with <br /> D-6N Cat Dozer, push distance 200 ft or less $ 1.03/YD3 1/ <br /> 3. Cut/fill working face 550 feet long by 30 feet high <br /> D-6N Cat Dozer, push distance 100 ft or less $ 1. 61/YD 3 1/ <br /> 4. Shape seedbed 140G Cat motor grader, 2.11 acres per hour $ 110.43/AC 1/ <br /> 5. Weed Control $150.00/Ac. <br /> RECLAMATION COST ESTIMATE <br /> 1 . Revegetation, 5.00 ac @ $1, 200.00/ac $6, 000.00 <br /> la. Secondary revegetation 5. 00 ac @ 33% * $1,200.00/ac 1, 980.00 <br /> 2 . Resoiling, 3, 361 yd3 @ $1 . 03/yd3 3, 445. 62 <br /> 3. Cut/fill highwall 4, 582 yd3 @ $1 . 61/yd3 7, 361 .34 <br /> 4 . Shape seed bed 5.00 acres @ $110.43/ ac 552 .16 <br /> 5. Weed control 5.00 acres @ $150.00 per acre 750 .00 <br /> Net Total $20, 089. 12 <br /> 6. Indirect costs <br /> Mobilization 4, 098. 95 <br /> Insurance, Bond, Management& Profit 1, 733.29 <br /> Job Superintendent 892 .36 <br /> 7 . Administration costs 1, 635.74 <br /> TOTAL ESTIMATE $28, 449. 45 <br /> Recommend bond be set at $28,450.00 <br /> Zuege Mine, LLC Zuege Pit <br /> June 11, 2024 20 <br />