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<br />• <br />• <br />SENECA COAL COMPANY <br />2001 RN-03-SENECAIIW <br />SEAL WELLS <br />FACILITIES RECLAMATION ACTIVITIES <br />DESCRIPTION: Sealing and abandonment of monitoring wells <br />Equipment 595' of 0.75" dia = <br />1281' if 1" dia = <br />758' of 1.5" dia = <br />5324' of 2" dia = <br />120' of 3" dia = <br />1500' of 4" dia = <br />841' of 4" dia = <br />2295' of 5" dia = <br />2 cu. R. of cement <br />7 cu. R. of cement <br />9 cu. R of cement <br />116 cu. R. of cement <br />6 cu, ft. of cement <br />130 cu. R. of cement <br />73 cu. R. of cement <br />3f3 cu. R. of cement <br />658 cu. R. of cement <br />Material: 0.6 cu.ft./bag = 1093 bags <br />Cost $6.00 bags x 1093 = <br />2 laborers ~ $17.67 per hr x <br />Drill Rig = $488.15 per day <br />$488.15 23 days <br />Total: <br />25-1-31 <br />$6,560 <br />184 hrs <br />$6,503 <br />$11,227.45 <br />$24.290 <br />REVISED 05/01 <br />