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West Elk <br />• Room and Pillar Mining Method ........................................ ...... 2.05-7 <br /> Longwall Mining Methods ................................................. ...... 2.05-9 <br /> Mining Under Restricted Areas .......................................... ...... 2.05-9 <br /> Health and Safety ................................................................................ ...... 2.05-9 <br /> General Mine Safety ........................................................... ...... 2.05-9 <br /> Explosives and Blasting ..................................................... ...... 2.05-9 <br /> Fire Prevention ................................................................... .... 2.05-10 <br /> Ventilation .......................................................................... .... 2.05-10 <br /> Electrical Power ................................................................. .... 2.05-11 <br /> Accidents ............................................................................ .... 2.05-11 <br /> 2.05.3 Operation Plan -Permit Area ............................................................. .... 2.05-15 <br /> (1) Production Methods and Equipment ............................................. ....2.05-15 <br /> (2) Operation Description ................................................................... .... 2.05-15 <br /> F-Seam ................................................................................ .... 2.05-1 S <br /> E-Seam ............................................................................... .... 2.05-15 <br /> B-Seam ............................................................................... .... 2.05- I S <br /> Manpower Requirements ................................................... .... 2.05-15 <br /> (3) Mine Facilities ............................................................................... ....2.05-15 <br /> General Construction Procedures ....................................... ....2.05-16 <br /> Major Building and Structures ........................................... .... 2.05-I7 <br /> HauUAccess Roads ............................................................. .... 2.05-24 <br /> Light-Use Roads ................................................................. ....2.05-25 <br /> Department of Highway Approvals ................................... .... 2.05-26 <br />• Landslide Corrective Measures .......................................... ....2.05-27 <br /> (4) Ponds, Impoundments, and Diversions ......................................... .... 2.05-28 <br /> Hydrologic Design of Runoff Ponds .................................. ....2.05-29 <br /> Miscellaneous Sediment Control Facilities ........................ .... 2.05-30 <br /> General Requirements for Sedimentation <br /> Control Facilities ................................................................ .... 2.05-31 <br /> Sedimentation Pond Operation ........................................... .... 2.05-31 <br /> Spillway Designs ................................................................ .... 2.05-33 <br /> Stability Program Description ............................................ .... 2.05-34 <br /> Hydrologic Protection During Construction ...................... .... 2.05-34 <br /> Hydrologic Protection During Operation ........................... .... 2.05-37 <br /> Impacts of Overtopping Hydrologic Structures ................. .... 2.05-37 <br /> Collection and Diversion Channels .................................... .... 2.05-38 <br /> Small Area Exemptions ...................................................... .... 2.05-39 <br /> Fresh Water Ponds .............................................................. .... 2.05-39 <br /> (5) Topsoil ................................................................................... ....2.05-39 <br /> (6) Overburden ............................................................................ ....2.05-40 <br /> (7) Coal Handling Structures ...................................................... .... 2.05-40 <br /> (8) Coal Processing Waste and Non-Coal Processing Waste ..... .... 2.05-42 <br /> (9) Return of Coal Mine Waste to Abandoned Workings .......... ....2.05-44 <br /> (10) Return of Coal Processing Waste to Abandoned Workings.. .... 2.05-44 <br /> (11) Return of Coal Processing Waste to Abandoned Workings.. .... 2.05-44 <br />• 2.05.4 Reclamation Plan ................................................................................ ....2.05-50 <br />Vl Rev. Minch 2006; Rev Apri12006 PRIO; Rev. May 2006 PRi0 <br />