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Page 16 <br /> 6.4.12 EXHIBIT L - Reclamation Costs <br /> DACRAM 2 .- <br /> 3H., IV <br /> FINISHED <br /> 40.0'+ ,2sy�� GRADE. <br /> depth <br /> P <br /> FILL TO GRADE — 1 ,600 SQ.FT. <br /> The method of fill will utilize one (1) Excavator, two (2) Haul Trucks, and one (1) Sheep's <br /> Foot Compactor. <br /> Assuming a mean depth of advancing cut of 1.25H:iV at the extraction limits of 40.0± <br /> feet: <br /> 800.00± lin.ft. (extraction front and side slopes) x 1,600.00± sq.ft. = 1,280,000.00± cu.ft. <br /> 27 = 471407.40± LCY <br /> 47,407.40± LCY <br /> x $ 0.56± per LCY. <br /> $ 26,548.14± fill along an 800-foot extraction front cut at 1.25H:1 V. <br /> Assuming a mean depth of advancing cut of 2:1V at the extraction limits of 40.0± feet: <br /> 800.00± lin.ft. (extraction front and side slopes) x 800.00± sq.ft. (required fill — Diagram <br /> 1, above) = 640,000.0000± cu.ft. - 27 = 23,703.70± LCY <br /> 23,703.70± LCY <br /> x $ 0.56± per LCY. <br /> $ 13,274.07± per 800 linear foot Unit <br /> x $ 2 Units of 800 lin.ft. <br /> $ 26,548.14 Sub Total-Grading to 3HAV along an 800-foot extraction front cut at 2HAV <br /> $ 26,548.14 Sub Total-Grading to 3HAV along an 800-foot extraction front cut at 1.25HAV. <br /> + $ 26,548.14 Sub Total-Grading to 3HAV along an 800-foot extraction front cut at 2HAV. <br /> $53,096.28 Total — Initial Grading. <br /> VARRA COMPANIES, INC. TWO RIVERS SAND GRAVEL AND RESERVOIR PROJECT NOVEMBER 2021 <br /> A REGULAR IMPACT[1121 CONSTRUCTION PERMIT APPLICATION-COLORADO DIVISION OF RECLAMATION MIING&SAFETY <br /> OFFICE OF MINED LAND RECLAMATION <br />