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(2) Room and Pillar Mining 9 <br /> (3) Multi-Lift Mining 10 <br /> b. Support Activities - Underground 10 <br /> (1) Ventilation 10 <br /> (2) Dust Suppression 10 <br /> (3) Roof Control 10 <br /> c. Major Equipment - Underground 10 <br /> d. Major Equipment - Surface 11 <br /> e. Anticipated Annual and Total Production 11 <br /> 2. Operation Description 12 <br /> a. Surface Operations Related to <br /> Underground Mining 12 <br /> b. Underground Mining 13 <br /> c. Anticipated Mining Sequence - <br /> Permit Term (1988-1993) 14 <br /> d. Stratum to be Affected 15 <br /> 3. Mine Facilities 15 <br /> a. Buildings and Structures 15 <br /> (1) Central Complex/Prep. Plant Area 15 <br /> (2) Portals 16 <br /> (3) List of Buildings and Structures 16 <br /> b. Road System - Haul Roads 16 <br /> (1) Background/Development <br /> of Haul Roads 16 <br /> (2) Present Usage 18 <br /> (3) Maintenance 18 <br /> c. Access Road - Sutey 20 <br /> d. Light Use Roads 21 <br /> e. Public Road - Hwy. to Mine Facility 21 <br /> f. Conveyor System 21 <br /> (1) Overland Conveyor - <br /> Mine to Raw Coal Storage 22 <br /> (2) Preparation Plant to Sutey Pile 22 <br /> g. Utility Corridors 22 <br /> (1) Powerlines 22 <br /> (2) Methane Gas Pipeline 23 <br /> h. Sewage Treatment 23 <br /> i. Water 23 <br /> j. Communication 24 <br /> k. Explosives Storage 24 <br /> 4. Ponds, Impoundments and Diversions 24 <br /> -a. General - Hydrologic Control Plan 24 <br /> (1) Portal Area Drainage and <br /> Sediment Control Plan 25 <br /> (2) Roads 25 <br /> I 1 <br />