{"data":{"id":"us-va/4vac25-40-3880","jurisdiction":"us-va","citation":"4VAC25-40-3880","heading":"Check-in and check-out system","body":"Each operator of an underground mine shall establish a check-in and check-out system which shall provide an accurate record of persons in the mine. These records shall be kept on the surface in a place chosen to minimize the danger of destruction by fire or other hazards. Every person underground shall carry a positive means of being identified.","path":["Title 4. Conservation And Natural Resources","Agency 25. Department of Energy","Chapter 40. Safety and Health Regulations for Mineral Mining","Part XV. Safety and Health Regulations—Underground Only","Article 6. Loading, Hauling, and Dumping"],"source_url":"https://law.lis.virginia.gov/admincode/title4/agency25/chapter40/section3880/","current_through":"2026 Regular Session (effective July 1, 2026)","vintage":"","retrieved_at":"2026-09-14T04:46:06Z","sha256":"2d722a71ff0f5224075fce12bb3e5daeb0c9a357b82e5bae53b0e2a68a79a2a2","source_id":"us-va-vac","stale":false,"prev":"us-va/4vac25-40-3870","next":"us-va/4vac25-40-3890"},"notice":"GroundRules: Original legal text. Not legal advice."}