View all text of Part 817 [§ 817.1 - § 817.200]

§ 817.1 - Scope.

This part sets forth the minimum environmental protection performance standards to be adopted and implemented under regulatory programs for underground mining activities.

[44 FR 15422, Mar. 13, 1979, as amended at 81 FR 93418, Dec. 20, 2016; 82 FR 54999, Nov. 17, 2017]