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<br />SENECA COAL COMPANY <br />2000 RN01-YOAST MINE <br />SPOIL SAMPLING <br />MISCELLANEOUS RECLAMATION ACTIVITIES <br />DESCRIPTION: Spoil sampling of final graded pit areas <br />Equipment: Miscellaneous <br /> <br />• <br />Volume: There are 300 acres of mining disturbance that will be backfilled <br />and graded. The sampling intensity for final graded spoil will be on <br />a 60-degree slant grid system with 500 foot centers. Therefore <br />1 sample covers approx. 5.7 ac of spoil area. 53 samples will be taken. <br />Cost: Lab analysis <br />Labor <br />Equip. $59.62 <br />53 samples ~ <br />24 hrs for tech. ~ <br />Backhoelhr <br />$60 /sample = <br />$20 /hr = <br />$17.67 laborlhr <br />$3,160 <br />$480 <br />24 hrs <br />$1,855 <br />Total: <br />25-1-31 <br />$5,515 <br />Revised 11/00 <br />