{"data":{"id":"us/30-cfr-77.1011","jurisdiction":"us","citation":"30 CFR 77.1011","heading":"Drill holes; guarding.","body":"Drill holes large enough to constitute a hazard shall be covered or guarded.","path":["Title 30—Mineral Resources","CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","PART 77—MANDATORY SAFETY STANDARDS, SURFACE COAL MINES AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES","Subpart K—Ground Control"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-30.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:24Z","sha256":"16c72c393bb5a533856223c572c13801c1e5579d3cd1c77d6cbbb276197e6ac6","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-77.1010","next":"us/30-cfr-77.1012"},"notice":"GroundRules: Original legal text. Not legal advice."}