NPDES Permit for Jocko River Trout Hatchery in Montana
Under National Pollutant Discharge Elimination System permit number MT-0030546, the Jocko River Trout Hatchery is authorized to discharge treated wastewater from its fish hatchery located on the Flathead Reservation at latitude 47.1695° N and longitude 114.0818° W, Lake County, Montana to the Jocko River.