GroundRules
Va. Code § 45.2-844: Ventilation with air from certain areas
Where this section sits in the code
- Title 45.2. Mines, Minerals, and Energy
- Subtitle II. Coal Mining
- Part B. Underground Coal Mines
- Chapter 8. Requirements Applicable to Underground Coal Mines; Electricity, Safety, Etc
- Article 4. Ventilation, Mine Gases, and Other Hazardous Conditions
Active face workings shall not be ventilated with air that has passed through a worked-out area or has been used to ventilate a pillar line. This section shall not apply to air that is being used to ventilate an active pillar line or a room that is necessary to establish and maintain such pillar line.Code 1950, § 45-60.5; 1954, c. 191; 1966, c. 594, § 45.1-62; 1993, c. 442; 1994, c. 28, § 45.1-161.227; 1996, c. 774; 1999, c. 256; 2021, Sp. Sess. I, c. 387.
Collected 2026-09-04T15:16:34Z. Source file · JSON