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Exhibit L - Reclamation Costs <br />Estimate labor at $12.00±/hour total x 23.5± hours = $587.50± Labor <br />.•. $ 7,172.66± Total Discharge Cost prior to grading sloped below existing <br />pond. <br />GRADING TRACT D (refer to Exhibit L - Addendum A: Volume Graphic): <br />Assuming a mean depth of basin of 25.0± feet with no walls above the basin. <br />Average push distance is 50± feet using 2 - Cat D8N dozers @ $0.247/LCY <br />Perimeter is 3131.8± feet <br />x Cross-Section Area (yellow + red) = 625 sq. ft. <br />1,957,375.00± cu. ft <br />27 cu. ft. per cu. yd. <br />72,495.37± cu. yds. <br />2 since Volume Graphic is based upon a 25' wall above the slope for cut/fill <br />361247.68± cu. yds. <br />x $ 0.19± cu yds. <br />$ 6,887.06± to grade to 3H:1 V @ Tract D <br />GRADING TRACT C (refer to Exhibit L - Addendum A: Volume Graphic): <br />NORTHBANK: <br />Assuming a mean pond depth of 15.0± feet with 1 H:1 V slopes of pond banks and <br />no above ground walls - since the slope above water on the NORTHBANK is <br />already graded: <br />Average push distance is 50± feet using 2 - Cat D8N dozers @ $0.19/LCY <br />Perimeter is 2119.58± feet <br />x Cross-Section Area (Magenta x 2) = 224 sq. ft. <br />474,785.92± cu. ft <br />27 cu. ft. per cu. yd. <br />17,583.66± cu. yds. <br />x $ 0.19± cu yds. <br />$ 3,340.90± to grade to 3H:1 V - NORTHBANK - Tract C <br />WESTBANK: <br />Assuming a mean pond depth of 15.0± feet with 1 H:1 V slopes of pond banks and <br />above ground walls with a height of 10± feet: <br />Average push distance is 50± feet using 2 - Cat D8N dozers @ $0.19/LCY <br />Perimeter is 1689.75± feet <br />Varra Companies, Inc. DMG Permit M78-056 Amendment of August 2003 8 <br />Durham - Resource Recovery and Land Development Project