{"data":{"id":"us/30-cfr-75.159","jurisdiction":"us","citation":"30 CFR 75.159","heading":"Records of certified and qualified persons.","body":"The operator of each coal mine shall maintain a list of all certified and qualified persons designated to perform duties under this part 75.","path":["Title 30—Mineral Resources","CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES","Subpart B—Qualified and Certified Persons"],"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":"5692223eaf471bd185bc226ffa63ec7c9afbbccc8ed8d96edb637ca0074c6887","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-75.156","next":"us/30-cfr-75.160"},"notice":"GroundRules: Original legal text. Not legal advice."}