{"data":{"id":"us/30-cfr-77.1900-1","jurisdiction":"us","citation":"30 CFR 77.1900-1","heading":"-1 Compliance with approved slope and shaft sinking plans.","body":"Upon approval by the Coal Mine Health and Safety District Manager of a slope or shaft sinking plan, the operator shall adopt and comply with such plan.","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 T—Slope and Shaft Sinking"],"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":"d3b39a6650547706cf8e28c3cee789a98fa11420546f231e1f74bde71a1b27b0","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-77.1900","next":"us/30-cfr-77.1901"},"notice":"GroundRules: Original legal text. Not legal advice."}