501 General Backfilling and Grading Requirements

502 Cut-And-Fill Terraces

503 Small Depressions

504 Permanent Impoundments

505 Burial and Treatment of Exposed Mineral Seams and Waste Materials

507 Storage and Final Disposal of Garbage and Other Debris

510 Disposal of Offsite-Generated Waste and Fly Ash

515 Highwall Reduction

516 Adjacent Strip and Underground Mining Operations

517 Slides and Other Damage

518 Buffer Zones

519 Monitoring for Settlement

520 Thick Overburden and Disposal of Excess Spoil

521 Temporary Cessation of Operations

522 Permanent Cessation of Operations

523 Coal Fires and Coal Conservation

524 Signs and Markers