14,813 plants indexed.
Superior Lagoon is a secondary wastewater treatment plant in Superior, Wyoming, serving a small population of 336. It discharges treated effluent into local waterways, supporting the region's water quality.
SUPERIOR VILLAGE STP is an advanced wastewater treatment plant serving 528 people in Village of Superior, Wisconsin. It discharges 189.27 m³/day of treated effluent near Lake Superior.
Superior WWTF is a secondary treatment plant serving 2,850 residents in Superior, Arizona. It discharges approximately 969 cubic meters of treated wastewater daily, with a designed capacity of 2,839 cubic meters.
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.
SUQUAMISH STP is a secondary treatment plant serving 3,510 people on the Port Madison Indian Reservation in Washington, USA. It discharges 378.54 m³/day of treated wastewater near the Puget Sound coast.
SURING WWTP is a secondary treatment plant serving 592 residents in Suring, Wisconsin. It discharges 227.13 megaliters of treated wastewater annually, operating under U.S. Clean Water Act regulations.
Surrey Lagoon is a secondary wastewater treatment plant in Surrey, North Dakota, serving a population of 934. It discharges treated wastewater into local waterways, supporting environmental protection in the region.
Surry STP in Surry County, Virginia, provides advanced wastewater treatment for a small population of 355. The plant discharges 113.56 megaliters annually and operates under U.S. Clean Water Act regulations.
SUSANK WWTP is a secondary treatment plant serving 54 people in Susank, Kansas. It discharges 18.93 million gallons per year and has a designed capacity of 34.07 million gallons.
Sussex County MUA Homestead CS_STP is a secondary treatment plant in Frankford Township, New Jersey, serving 1,815 people. It discharges 374.76 million gallons per year and has a designed capacity of 2,839.05 million gallons per year.
Sutersville Boro STP New is a secondary treatment plant in Elizabeth Township, Pennsylvania, serving 876 people. It discharges 378.54 cubic meters of treated wastewater daily.
Sutherland STL is a secondary wastewater treatment plant in Sutherland, Iowa, serving 707 people. It discharges treated effluent into local waterways, supporting the region's water quality.
Sutherland WWTP is a secondary treatment facility serving 1,277 people in Sutherland, Nebraska. The plant discharges 302.83 million gallons per year into local waterways.
SUTTON WWTP is a secondary treatment plant serving Sutton, Nebraska, with a population of 1,511. It discharges treated wastewater into local waterways, operating under U.S. EPA and state regulations.
SUWANNEE STP in Dixie County, Florida, serves 1,550 people with advanced treatment. It discharges 719.23 thousand gallons per day and has a designed capacity of 946.35 thousand gallons per day.
SW Harbor Pol Abate Fac is a secondary treatment plant in Southwest Harbor, Maine, serving 1,854 people. It discharges 529.96 thousand cubic meters annually and operates near the coast.
Swallow Falls State Park wastewater treatment plant in Garrett County, Maryland, serves 1,000 people with secondary treatment. It discharges 37.85 cubic meters daily into local waterways.
SWAN QUARTER SD WWTP is a secondary treatment plant serving 650 people in Swan Quarter, North Carolina. It discharges 189.27 m³/day of treated wastewater near the coast.
Swansboro WWTP is an advanced treatment facility in the United States serving approximately 1,981 people. It discharges 961.50 million gallons per year and has a designed capacity of 2,271.24 million gallons per year.
SWANTON WWTP is a secondary treatment plant serving Swanton, Nebraska, USA. It processes approximately 37.85 cubic meters of wastewater daily, with a designed capacity matching that volume.