{"data":{"id":"us-va/4vac25-101-140","jurisdiction":"us-va","citation":"4VAC25-101-140","heading":"Filing of report","body":"Within 30 days after the date that drilling is completed on a vertical ventilation hole, the operator of the hole shall file with the chief a drilling report on a form prescribed by the chief, an accurate map or plat showing the actual surface location of the hole, a drillers log, and the results of any other log or survey required to be run in accordance with this chapter or by the chief.  The drillers log shall state, at a minimum, the character, depth, and thickness of geologic formations encountered including groundwater-bearing strata, coal seams, mineral beds, and gas bearing formations.","path":["Title 4. Conservation And Natural Resources","Agency 25. Department of Energy","Chapter 101. Regulations Governing Vertical Ventilation Holes and Mining Near Gas and Oil Wells"],"source_url":"https://law.lis.virginia.gov/admincode/title4/agency25/chapter101/section140/","current_through":"2026 Regular Session (effective July 1, 2026)","vintage":"","retrieved_at":"2026-09-14T04:46:12Z","sha256":"bd4a6ed65fbae6276366391711d6bc843f944e2db7bd7d90688e66eb3383fe0e","source_id":"us-va-vac","stale":false,"prev":"us-va/4vac25-101-130","next":"us-va/4vac25-101-150"},"notice":"GroundRules: Original legal text. Not legal advice."}