Montana Title 82. Minerals, Oil, and Gas § 82-11-127. Prohibited activity

(a) cause pollution of any state waters or place or cause to be placed any liquid, gaseous, solid, or other substance in a location where the substance is likely to cause pollution of any state waters;

(b) violate any provision set forth in a permit or stipulation, including but not limited to limitations and conditions contained in it;

(c) violate an order issued pursuant to this chapter; or

(d) violate a provision of this chapter.