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ACTUAL RECLAMATION COSTS <br /> Area 3 Existing Settling Pond (1 acre) <br /> Continued <br /> (6) Miscellaneous = $2,934.02 <br /> During final grading and topsoil work, a Caterpillar 637D <br /> Scraper will be used to trim down the highwall slope in l <br /> advance of the actual mining area and remove the settling <br /> pond embankment. This operation will provide sufficient <br /> backfill material to return the settling impoundment to <br /> appropriate topography and eliminate the depression. <br /> Assume backfill volume of 8,067 cu yd t <br /> (1 acre) x (5 ft depth) x (43,560 ft2) - (27 cu yd/ft3) <br /> Utilize Caterpillar 637D with 200 one-way haul <br /> 8,067 bcy - 750 bcy/hr x $272. 78 = $2,934.02 <br /> TOTAL AREA 3 COSTS = $ 3,617.80 <br /> -13- <br />