30 CFR 819.21: Auger mining: Protection of underground mining.
Where this section sits in the code
- Title 30—Mineral Resources
- CHAPTER VII—OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR
- SUBCHAPTER K—PERMANENT PROGRAM PERFORMANCE STANDARDS
- PART 819—SPECIAL PERMANENT PROGRAM PERFORMANCE STANDARDS-AUGER MINING
Auger holes shall not extend closer than 500 feet (measured horizontally) to any abandoned or active underground mine workings, except as approved in accordance with § 816.79 of this chapter.
Collected 2026-08-27T02:25:24Z. Source file · JSON