17.24.926 : DISPOSAL OF UNDERGROUND DEVELOPMENT WASTE: HEAD-OF-HOLLOW FILL - Administrative Rules of the State of Montana

	HOME	SEARCH	ABOUT US	CONTACT US	HELP


	Rule: 17.24.926	Prev Up Next
	Rule Title: DISPOSAL OF UNDERGROUND DEVELOPMENT WASTE: HEAD-OF-HOLLOW FILL

		Add to Favorites
Department:	ENVIRONMENTAL QUALITY
Chapter:	RECLAMATION
Subchapter:	Strip and Underground Mine Reclamation Act: Underground Coal and Uranium Mining

Latest version of the adopted rule presented in Administrative Rules of Montana (ARM):

Printer Friendly Version

17.24.926 DISPOSAL OF UNDERGROUND DEVELOPMENT WASTE: HEAD-OF-HOLLOW FILL

(1) Disposal of underground development waste in a head-of-hollow fill must meet all the requirements of ARM 17.24.924 and 17.24.925.

(2) The drainage control system for the head-of-hollow fill must be capable of passing safely the runoff from a 100-year, six-hour precipitation event, or larger event specified by the department.

History: 82-4-205, 82-4-231, MCA; IMP, 82-4-227, 82-4-231, 82-4-232, 82-4-233, MCA; NEW, 1990 MAR p. 936, Eff. 5/18/90; TRANS, from DSL, 1996 MAR p. 3042; AMD, 2012 MAR p. 737, Eff. 4/13/12; AMD, 2024 MAR p. 258, Eff. 2/10/24.

MAR Notices	Effective From	Effective To	History Notes
17-432D	2/10/2024	Current	History: 82-4-205, 82-4-231, MCA; IMP, 82-4-227, 82-4-231, 82-4-232, 82-4-233, MCA; NEW, 1990 MAR p. 936, Eff. 5/18/90; TRANS, from DSL, 1996 MAR p. 3042; AMD, 2012 MAR p. 737, Eff. 4/13/12; AMD, 2024 MAR p. 258, Eff. 2/10/24.
17-324	4/13/2012	2/10/2024	History: 82-4-204, 82-4-205, 82-4-231, MCA; IMP, 82-4-227, 82-4-231, 82-4-232, 82-4-233, MCA; NEW, 1990 MAR p. 936, Eff. 5/18/90; TRANS, from DSL, 1996 MAR p. 3042; AMD, 2012 MAR p. 737, Eff. 4/13/12.
	5/18/1990	4/13/2012	History: 82-4-204, 82-4-205, 82-4-231(10) (h), MCA; IMP, 82-4-227, 82-4-231, 82-4-232, 82-4-233, MCA; NEW, 1990 MAR p. 936, Eff. 5/18/90; TRANS, from DSL, 1996 MAR p. 3042.