{"data":{"id":"us-va/4vac25-40-550","jurisdiction":"us-va","citation":"4VAC25-40-550","heading":"Shut-off valves","body":"Fuel lines shall be equipped with shut-off valves at the source.  Such valves shall be readily accessible and maintained in operating condition.","path":["Title 4. Conservation And Natural Resources","Agency 25. Department of Energy","Chapter 40. Safety and Health Regulations for Mineral Mining","Part IV. Fire Prevention and Control—Surface and Underground"],"source_url":"https://law.lis.virginia.gov/admincode/title4/agency25/chapter40/section550/","current_through":"2026 Regular Session (effective July 1, 2026)","vintage":"","retrieved_at":"2026-09-14T04:45:54Z","sha256":"f5b737899883f6086be7a00a75bb9d7d60197261724a3f489d0771b88268c213","source_id":"us-va-vac","stale":false,"prev":"us-va/4vac25-40-540","next":"us-va/4vac25-40-560"},"notice":"GroundRules: Original legal text. Not legal advice."}