18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
CULBERTSON WWTP is a secondary treatment plant serving 819 people in Roosevelt County, Montana. It discharges 302.83 megaliters of treated wastewater annually and has a designed capacity of 378.54 megaliters.
FROID LAGOON is a secondary treatment plant serving Froid, Montana, with a population of 230. It discharges 128.70 units of treated wastewater and has a designed capacity of 151.42 units.
BAINVILLE LAGOONS is a secondary wastewater treatment plant serving 153 residents in Bainville, Montana. It discharges 75.71 units of treated effluent daily.
Brady WUA WWTP is a secondary treatment plant serving 250 people in Brady, Montana. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
Saco WWTP is a secondary treatment plant serving 250 people in Saco, Montana. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Superior WWTP is a secondary treatment plant serving 881 residents in Superior, Montana. It discharges 283.91 million gallons annually and has a designed capacity of 681.37 million gallons.
Alberton Lagoons is a secondary wastewater treatment plant serving the small community of Alberton, Montana, USA. It discharges treated effluent into the local watershed, supporting downstream water quality in the Clark Fork River basin.
WHITE SULPHUR SPRINGS STP is a secondary wastewater treatment plant in Meagher County, Montana, serving 939 people. It discharges treated effluent into local waterways, supporting the region's environmental health.
Eureka Lagoons is a secondary wastewater treatment plant in Lincoln County, Montana, serving a population of 1,043. It discharges treated effluent into local waterways, supporting the region's water quality.
Augusta W and S District is a secondary wastewater treatment plant in Augusta, Montana, serving 300 people. It discharges approximately 94.64 megaliters annually and has a designed capacity of 136.27 megaliters.
Whitehall WWTP is a secondary treatment facility in Jefferson County, Montana, serving approximately 1,298 people. It discharges 950.14 thousand cubic meters of treated wastewater annually.
RUDYARD WWTP is a secondary treatment plant in Hill County, Montana, serving 281 people. It discharges treated wastewater with a flow of 71.92 units against a designed capacity of 75.71 units.
Box Elder Lagoons is a secondary treatment plant serving 108 people in Box Elder, Montana. It discharges 71.92 million gallons per year into the local watershed.
Philipsburg WWTP is a secondary treatment plant in Maxville, Montana, serving approximately 970 people. It discharges 378.54 cubic meters of treated wastewater daily.
DRUMMOND WWTP is a secondary treatment facility serving Bradman, Montana. It treats an average daily flow of 75.71 cubic meters, with a designed capacity of 151.42 cubic meters.
RYEGATE WWTP is a secondary treatment plant serving 268 people in Ryegate, Montana. It discharges 189.27 cubic meters of treated wastewater daily, with a designed capacity of 246.05 cubic meters.
Cut Bank Lagoon is a secondary wastewater treatment plant in Glacier County, Montana, serving about 3,096 people. It discharges treated effluent into local waterways, supporting the region's water quality.
Jordan WWTP in Garfield County, Montana, serves 443 people with secondary treatment. The plant discharges 189.27 m³/day of treated wastewater, operating under U.S. EPA NPDES regulations.
Grass Range WWTF is a secondary treatment plant in Great Falls, Montana, serving a small population of 130. It discharges 102.21 units of treated wastewater and has a designed capacity of 143.85 units.
Richey WWTP is a secondary treatment plant serving 259 people in Richey, Montana. It discharges 87.06 million gallons per year and has a designed capacity of 177.91 million gallons per year.