18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
River Rock County W and S District is a secondary treatment plant in Gallatin County, Montana, serving 3,100 people. It discharges 643.52 units of treated wastewater daily, with a designed capacity of 757.08 units.
Hebgen Lake Estates County WandS Dist is a secondary treatment plant in Gallatin County, Montana, serving 168 people. It discharges 34.07 million gallons per year and has a designed capacity of 75.71 million gallons.
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.
Treasure State Acres Sewer Dist serves 1,030 people in Lewis and Clark County, Montana, with secondary treatment. The plant discharges treated wastewater into local waterways, supporting the Missouri River watershed.
SEVILLE BLACKFEET IR is a secondary treatment plant serving 155 people in Sundance, Montana. It discharges 60.57 units of treated wastewater into the local watershed.
Babb Blackfeet IR wastewater treatment plant serves 24 people in Babb, Montana, with secondary treatment. It discharges 7.57 megaliters per year into the local watershed.
STARR SCHOOL BLACKFEET IR is a secondary treatment plant serving 129 people in Starr School, Montana. It discharges 49.21 units of treated wastewater into the local watershed.
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.
Muddy Cluster NCIR is a secondary treatment plant serving 125 people in Muddy, Montana. It discharges 49.21 units of treated wastewater and operates under U.S. EPA NPDES permitting.
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.
ASHLAND RABBIT TOWN NCIR is a secondary treatment plant serving 95 people in Ashland, Montana. It discharges 37.85 m³/day of treated wastewater into the local watershed.
RIVERSIDE WATER and SEWER DISTRICT is a secondary treatment plant in Gallatin County, Montana, serving 325 people. It discharges 75.71 units of treated wastewater, operating under US EPA NPDES regulations.
El Mar Estates Missoula Co is a secondary treatment plant in Missoula County, Montana, serving 1,230 people. It discharges 340.69 units of treated wastewater daily, with a designed capacity of 465.60 units.
Golden West Missoula Co is a secondary treatment plant in Missoula County, Montana, serving a small population of 105. It discharges 26.50 units of treated wastewater and has a designed capacity of 56.78 units.
ROBERTS CARBON CO COMM is a secondary treatment plant serving Roberts, Montana. It discharges approximately 708 m³/day and has a designed capacity of 189 m³/day.
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.
Ramsay Water and Sewer District serves 100 people in Butte, Montana, with secondary treatment. The plant discharges 37.85 megaliters annually into the local watershed.
DIXON wastewater treatment plant serves 160 people in Lake County, Montana, USA. It provides secondary treatment and discharges 60.57 units of treated effluent.
ASHLAND LAGOONS is a secondary wastewater treatment plant serving Ashland, Montana. It discharges approximately 579 m³/day and has a designed capacity of 238 m³/day.
Amsterdam Churchill County Water and Sewer District serves 927 people in Amsterdam, Montana, with secondary treatment. The plant discharges treated wastewater into local waterways, supporting the Gallatin River watershed.