4VAC25-101-140: Filing of report

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.