ARM 12.12.110. SANITATION AND WASTE DISPOSAL

(1) Unless otherwise posted by the department in a public use site, a person may not: (a) deposit household or commercial garbage or trash at a public use site brought in from another property; (b) dispose or dump sewage or wastewater from trailers, campers, boats, or portable toilets anywhere except in designated facilities; (c) dispose of refuse or fish remains in a latrine or other bathroom facilities; (d) dispose of human bodily waste in developed areas, except at a designated restroom, latrine, or other facility intended for such purpose; (e) in undeveloped areas, dispose of human bodily waste within 100 feet of a water source, campsite, or trail unless otherwise posted by the department; (f) where required, dispose of human waste or toilet paper anywhere but in a department-approved human waste carry-out system; or (g) dispose or burn trash in fire rings such as aluminum cans, glass bottles, steel cans, diapers, and all other trash.