30 CFR 58.620 - Drill dust control.

Regulations last checked for updates: May 18, 2024

Title 30 - Mineral Resources last revised: May 15, 2024

View all text of Subpart E [§ 58.610 - § 58.620]

§ 58.620 - Drill dust control.

Holes shall be collared and drilled wet, or other effective dust control measures shall be used, when drilling non-water-soluble material. Effective dust control measures shall be used when drilling water-soluble materials.

authority: 30 U.S.C. 811,957,961

source: 59 FR 8327, Feb. 18, 1994, unless otherwise noted.

cite as: 30 CFR 58.620