23-2-905. Pollution of and burning harmful substances in cave unlawful. (1) A person may not purposely or knowingly store, dump, litter, dispose of, or otherwise place in a cave any refuse, garbage, dead animal, sewage, or toxic substance harmful to cave life or human life. (2) A person may not burn in a cave any substance that produces smoke or gas that is or may be harmful to cave life. The use of a carbide lamp that produces acetylene gas is permitted. History: En. Sec. 5, Ch. 264, L. 1993.
Montana Legal Code
§ 23-2-905
Source: https://mca.legmt.gov/bills/mca/title_0230/chapter_0020/part_0090/section_0050/0230-0020-0090-0050.html· Version 2025