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Minor Revision TR-73 (1/2022) V-24 <br />road. In the refuse disposal area only as much material as required to obtain uniform reclaimed <br />topsoil depth (near the average topsoil depth) was removed. Only soils from areas that were <br />disturbed for facilities were utilized for reclamation. The remainder of the material was separately <br />removed, stockpiled and replaced as subsoil or cover material (see Section II.I.7.b Topsoil Handling). <br />Appendix V-1 tabulates haul road topsoil volume and mapping area for the existing stockpiles #1 to <br />#11 and future stockpiles #12 to #14. <br />The stripping of material to be used as cover for special non-coal wastes (Section 4.09) or coal waste <br />banks (Section 4.10) in the waste disposal area was done after the topsoil was stripped. Material <br />which was to be stored was treated in the same manner as a permanent topsoil stockpile. Since the <br />thickness of available cover material varied, the stripping depths were varied in order to obtain <br />enough material to provide the required cover. <br />TABLE V-3 <br />SUMMARY OF DISTURBED AREAS <br />DESCRIPTION AREA (ACRES) REFERENCE <br />"D" Portal Area 39.09 Maps 23-28 <br />Water Tank Area & access Road 8.17 Maps 52-54 <br />Haul Road & Plant Access Road 17.64 Maps 70 & 71 <br />Haul Road (County Road to Refuse Area) 41.95* Maps 71-75 <br />Refuse Area 620.88* Map 76 <br />East Portal/Ventilation Entry Area & road 2.86 Maps 85 & 88 <br />B-Vent Shaft (#1) facility & access 1.37 Map 151 <br />B-Vent Shaft #2, SH-1, SH-2, & road 2.80 Map 155 <br /> north of RDH-3 <br />B-Seam Dewatering System/SH-3 4.30 Map 157 <br />B-Vent Shaft #3 0.88 Map 156 <br />1 Right Dewatering System (DW-1R) 0.86 Maps 147, 164,164A <br />Alluvial Well Area & Access Road 1.80 Maps 90 & 91 <br />Overland Conveyor Access-Maintenance Rd.** 36.23 Maps 106-113 <br />Slot Storage Facility 8.00 Map 105 <br />Halandras Trash Dump 12.40 Map 136 <br />Return shafts 7.46 Map 147,152,153 <br />Degas, development drilling, nitrogen injection <br /> holes & rock dust facilities 135.64 Map147,154,155,158 <br />Staging/laydown areas 32.82 Map 147 <br /> TOTAL 969.38 <br />Notes: <br />* Total for mine life. <br />** The loadout tower and associated disturbances are included with the overland <br /> conveyor. The tower is the terminus for the conveyor system.