Title 30 › CHAPTER 22 — MINE SAFETY AND HEALTH › SUBCHAPTER I — GENERAL › § 813
Federal inspectors must visit mines often each year to check health and safety. They get to enter any mine to look for dangers, causes of accidents, and to see if rules are being followed. Normally inspections are unannounced. The health agency can give advance notice only when it is doing health studies or gathering information about standards. Every underground mine must be inspected in full at least four times a year. Every surface mine must be inspected in full at least two times a year. If a mine is releasing lots of explosive gas, inspectors must do extra spot checks: more than 1,000,000 cubic feet in 24 hours means a spot inspection at least every 5 working days; more than 500,000 means at least every 10 working days; more than 200,000 means at least every 15 working days. Miners or their reps can ask for an immediate inspection in writing if they believe there is a violation or imminent danger. Miner names are kept out of the complaint copy. Miner reps and operator reps may join inspections and talk in pre- and post-inspection meetings; one miner rep who works for the operator must not lose pay while helping an inspection. Operators must keep records about worker exposure to toxic materials and about all accidents, including man-hours worked, and must let miners see their own exposure records. If exposure levels go above the legal limits, the operator must promptly tell the affected miner and explain fixes. Operators must investigate all accidents and keep the results available to inspectors and the public. Inspectors can hold hearings, issue subpoenas for witnesses and documents, and witnesses get the same fees and travel pay as in U.S. courts; courts can enforce subpoenas. Inspectors and the health agency may collect and publish reports, but they must try not to unfairly burden operators, especially small ones, and should avoid duplicate requests. If an accident causes death or a likely fatal injury, the operator must notify the Secretary within 15 minutes of realizing it. When rescue or recovery is needed, the Secretary can take charge, issue safety orders, and approve recovery plans in consultation with State officials when possible.
Full Legal Text
Mineral Lands and Mining, Source: USLM XML via OLRC
Legislative History
Reference
Citation
30 U.S.C. § 813
Title 30, Mineral Lands and Mining
Last Updated
Sep 23, 2026
Release point: 119-110