75-5-325. Definitions. As used in this part, unless the context indicates otherwise, the following definitions apply: (1) 'Gray water' means wastewater that is collected separately from a sewage flow and that does not contain industrial chemicals, hazardous wastes, or wastewater from toilets. (2) 'Gray water reuse system' means a plumbing system that collects gray water. History: En. Sec. 1, Ch. 312, L. 2007; amd. Sec. 3, Ch. 73, L. 2009.
Montana Legal Code
§ 75-5-325
Source: https://mca.legmt.gov/bills/mca/title_0750/chapter_0050/part_0030/section_0250/0750-0050-0030-0250.html· Version 2025