157 plants indexed. Showing 41 matching current filters.
ABSAROKEE SEWER DIST RSID 5and7 WWTP serves approximately 1,200 people in Absarokee, Montana. The plant operates under the US Clean Water Act framework for small communities.
ANACONDA Deer Lodge County wastewater treatment plant serves approximately 5,792 residents in Deer Lodge County, Montana. The facility operates under U.S. EPA and Montana state regulations for municipal wastewater.
BELGRADE LAGOONS serves about 5,500 people in Gallatin County, Montana. The facility treats wastewater using lagoon systems and discharges into the local watershed.
Big Sky CO WandS DIST is a wastewater treatment plant serving approximately 3,000 residents in Big Sky, Montana. It operates under the US Clean Water Act framework for small mountain communities.
Billings WWTP serves approximately 91,750 people in Yellowstone County, Montana. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities of this scale.
Bozeman WWTP serves Gallatin County, Montana, treating wastewater for approximately 34,900 people. The plant operates under the US Clean Water Act, with discharge regulated by EPA NPDES permits.
BROWNING WWTF serves approximately 8,000 people in Glacier County, Montana, as part of the municipal wastewater infrastructure. The plant operates under U.S. EPA NPDES permitting requirements.
Butte Silver Bow City County wastewater treatment plant serves Butte, Montana, USA. It treats municipal wastewater for approximately 27,600 residents, discharging into the local watershed.
Choteau Lagoons is a municipal wastewater treatment plant serving 1,780 people in Teton County, Montana, United States. The facility uses lagoon-based treatment and discharges to local waterways.
Columbia Falls WWTP serves approximately 3,400 residents in Columbia Falls, Montana. The plant discharges treated wastewater into the local watershed, supporting water quality in the Flathead River system.
CONRAD WWTP serves approximately 2,700 residents in Conrad, Montana. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Deer Lodge WWTP serves 3,461 people in Powell County, Montana, as part of the municipal wastewater infrastructure. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge.
DILLON WWTP serves approximately 4,134 residents in Dillon, Montana. The facility treats municipal wastewater and discharges into the local watershed, supporting downstream water quality in the Beaverhead River basin.
East Helena WWTP serves approximately 2,047 residents in East Helena, Montana. The facility discharges treated wastewater into the local watershed, ultimately draining into the Missouri River basin.
Forsyth WWTP serves the town of Forsyth, Montana, treating wastewater for a population of 1,777. The plant operates under the U.S. Clean Water Act, with discharge likely to the Yellowstone River.
Gardiner WWTF serves approximately 4,300 people in Park County, Montana. The plant discharges treated wastewater into the Yellowstone River watershed, supporting local water quality and downstream ecosystems.
Glasgow WWTF is a municipal wastewater treatment plant serving 3,490 residents in Glasgow, Montana, USA. The plant operates under the US Clean Water Act with a designed capacity of 1.00 million gallons per day.
Glendive WWT Facility serves Dawson County, Montana, treating wastewater for approximately 4,729 residents. The plant operates under the U.S. Clean Water Act, with discharge regulated by EPA NPDES permits.
Great Falls WWTP serves approximately 58,439 residents in Great Falls, Montana. The facility discharges treated wastewater into the Missouri River, a major tributary of the Mississippi River system.
HAMILTON WWTP serves Hamilton, Montana, treating wastewater from approximately 4,363 residents. The plant discharges into the Bitterroot River watershed, a tributary of the Clark Fork River.