Rule 17.24.652 - WELLS AND UNDERGROUND OPENINGS: SAFETY(1) Each prospecting well, other well, and all other exposed underground openings in the permit area must be temporarily sealed before use and temporarily protected during use by barricades, fences, or other protective devices approved by the department. The permittee shall periodically inspect these devices and maintain them in good operating condition.Mont. Admin. r. 17.24.652
NEW, 1980 MAR p. 725, Eff. 4/1/80; AMD, 1989 MAR p. 30, Eff. 1/13/89; TRANS, from DSL, 1996 MAR p. 3042; AMD, 1999 MAR p. 811, Eff. 4/23/99; AMD, 2024 MAR p. 258, Eff. 2/10/2024AUTH: 82-4-205, MCA; IMP: 82-4-231, MCA