Under National Pollutant Discharge Elimination System permit number MT-0031827, the Crow Indian Tribe is authorized to discharge from the Crow Municipal Rural & Industrial (MR&I) Pilot Water Treatment Plant in Bighorn County, Montana to the Bighorn River.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- MT-0031827 Crow Municipal Rural & Industrial Pilot Water Treatment Plant Permit (PDF)(16 pp, 430 K, February 18, 2015)
- MT-0031827 Crow Municipal Rural & Industrial Pilot Water Treatment Plant Statement of Basis (PDF)(10 pp, 319 K, February 25, 2015)