PART 817—PERMANENT PROGRAM PERFORMANCE STANDARDS—UNDERGROUND MINING ACTIVITIES
- 817.1—Scope.
- 817.2—Objectives.
- 817.10—Information collection.
- 817.11—Signs and markers.
- 817.13—Casing and sealing of exposed underground openings: General requirements.
- 817.14—Casing and sealing of underground openings: Temporary.
- 817.15—Casing and sealing of underground openings: Permanent.
- 817.22—Topsoil and subsoil.
- 817.41—Hydrologic-balance protection.
- 817.42—Hydrologic balance: Water quality standards and effluent limitations.
- 817.43—Diversions.
- 817.45—Hydrologic balance: Sediment control measures.
- 817.46—Hydrologic balance: Siltation structures.
- 817.47—Hydrologic balance: Discharge structures.
- 817.49—Impoundments.
- 817.56—Postmining rehabilitation of sedimentation ponds, diversions, impoundments, and treatment facilities.
- 817.57—Hydrologic balance: Surface activities in or adjacent to perennial or intermittent streams.
- 817.59—Coal recovery.
- 817.61—Use of explosives: General requirements.
- 817.62—Use of explosives: Preblasting survey.
- 817.64—Use of explosives: General performance standards.
- 817.66—Use of explosives: Blasting signs, warnings, and access control.
- 817.67—Use of explosives: Control of adverse effects.
- 817.68—Use of explosives: Records of blasting operations.
- 817.71—Disposal of excess spoil: General requirements.
- 817.72—Disposal of excess spoil: Valley fill/head-of-hollow fills.
- 817.73—Disposal of excess spoil: Durable rock fills.
- 817.74—Disposal of excess spoil: Preexisting benches.
- 817.81—Coal mine waste: General requirements.
- 817.83—Coal mine waste: Refuse piles.
- 817.84—Coal mine waste: Impounding structures.
- 817.87—Coal mine waste: Burning and burned waste utilization.
- 817.89—Disposal of noncoal mine wastes.
- 817.95—Stabilization of surface areas.
- 817.97—Protection of fish, wildlife, and related environmental values.
- 817.99—Slides and other damage.
- 817.100—Contemporaneous reclamation.
- 817.102—Backfilling and grading: General requirements.
- 817.106—Backfilling and grading: Previously mined areas.
- 817.107—Backfilling and grading: Steep slopes.
- 817.111—Revegetation: General requirements.
- 817.113—Revegetation: Timing.
- 817.114—Revegetation: Mulching and other soil stabilizing practices.
- 817.116—Revegetation: Standards for success.
- 817.121—Subsidence control.
- 817.122—Subsidence control: Public notice.
- 817.131—Cessation of operations: Temporary.
- 817.132—Cessation of operations: Permanent.
- 817.133—Postmining land use.
- 817.150—Roads: General.
- 817.151—Primary roads.
- 817.180—Utility installations.
- 817.181—Support facilities.
- 817.200—Interpretative rules related to general performance standards.