157 plants indexed. Showing 114 matching current filters.
Baker City of WWTP is a secondary treatment plant in Fallon County, Montana, serving 1,695 people. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
BASIN WandS DISTRICT is a secondary wastewater treatment plant in Basin, Montana, serving 210 people. It discharges 128.70 volume units and has a designed capacity of 170.34 volume units.
Bearcreek wastewater treatment plant in Montana serves 72 people with secondary treatment. It discharges 30.28 megaliters annually, operating under US EPA NPDES regulations.
Belfry Lagoon is a secondary wastewater treatment plant serving approximately 250 residents in Belfry, Montana. It discharges treated effluent into the local watershed under US EPA and state regulations.
BELT WWTP is a secondary treatment plant in Cascade County, Montana, serving 597 people. It discharges 416.40 units of treated wastewater daily, with a designed capacity of 586.74 units.
Big Sandy WWTP is a secondary treatment plant serving 750 people in Chouteau County, Montana. It discharges 321.76 million gallons per year and has a designed capacity of 681.37 million gallons.
Big Timber WWTF is a secondary treatment plant serving 1,650 people in Sweet Grass County, Montana. It discharges 643.52 megaliters annually and operates under U.S. EPA NPDES regulations.
Birney N Cheyenne Indian Reservation wastewater treatment plant in Birney, Montana serves a small population of 65 with secondary treatment. It discharges 26.50 megaliters per year and has a designed capacity of 37.85 megaliters.
Boulder WWTP is a secondary treatment facility serving 1,183 people in Boulder, Montana. It discharges treated wastewater into the local watershed, with a design capacity of 601.88 thousand cubic meters per year.
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.
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.
BRIDGER LAGOONS in Bridger, Montana, is a secondary treatment plant serving 824 people. It discharges 363.40 volume units and has a designed capacity of 469.39 volume units.
Bridger Pines County W and S District is a secondary treatment plant in Gallatin County, Montana, serving 20 people. It discharges 7.57 million gallons per day into local waterways.
Brockton Lagoon is a secondary wastewater treatment plant in Roosevelt County, Montana, serving a small population of 491. It discharges treated wastewater into the local watershed.
Cascade WWTF is a secondary treatment plant in Cascade County, Montana, serving a population of 871. It discharges 359.61 million gallons per year and has a designed capacity of 314.19 million gallons.
Charlo Lake County Sewer Dist serves 428 people in Polson, Montana, with secondary treatment. The plant discharges 181.70 units of treated wastewater daily.
Chinook WWTP is a secondary treatment plant in Blaine County, Montana, serving about 1,500 people. It discharges treated wastewater into the local watershed, supporting downstream water quality.
Church Site Fort Kipp FPIR is a secondary treatment plant serving 100 people in Fort Kipp, Montana. It discharges 37.85 m³/day of treated wastewater, operating under US EPA NPDES regulations.
Circle Lagoon is a secondary wastewater treatment plant serving 644 residents in Circle, Montana. It discharges 276.34 units of treated effluent daily, with a designed capacity of 605.66 units.
Colstrip WWTP is a secondary treatment plant serving 2,300 people in Colstrip, Montana. It discharges 567.81 thousand cubic meters of treated wastewater annually, with a designed capacity of 2,271.24 thousand cubic meters.