30 C.F.R. § 955.2 Implementation.
Title 30 - Mineral Resources
In accordance with §§750.19, 816.61(c) and 817.61(c) of this chapter, after June 30, 1987, in Federal program States and on Indian lands any person who is responsible for conducting blasting operations at a blasting site shall have a current OSM blaster certificate.
Title 30: Mineral Resources
PART 955—CERTIFICATION OF BLASTERS IN FEDERAL PROGRAM STATES AND ON INDIAN LANDS
§ 955.2 Implementation.