14,813 plants indexed. Showing 619 matching current filters.
Douglas Lagoon is a secondary treatment plant serving 64 people in Douglas, North Dakota. It discharges 37.85 units of treated wastewater and operates under U.S. EPA NPDES regulations.
Douglas Wastewater Treatment Fac serves 1,085 people in Douglas, Massachusetts, with secondary treatment. The plant discharges 227.13 thousand cubic meters annually and has a design capacity of 454.25 thousand cubic meters.
DOVER STP is a secondary treatment plant serving Dover, Tennessee. It discharges treated wastewater into local waterways, supporting the Cumberland River basin.
Dresden T Huletts Landing STP is a secondary treatment plant serving 250 people in Huletts Landing, New York. It discharges treated wastewater near Lake George, a major recreational water body.
Dryden WWTF is a secondary treatment plant in Dryden, Michigan, serving 789 people. It discharges treated wastewater into the local watershed, contributing to the Great Lakes Basin.
Dunn Center Lagoon is a secondary wastewater treatment plant serving 146 people in Dunn Center, North Dakota. It discharges treated effluent into the local watershed, operating under US EPA and state regulations.
East Hampton T WWTP in Springs, New York, serves 50,000 people with secondary treatment. The plant discharges 87.06 million gallons per day into local waters near the Atlantic coast.
East Machias WWTP is a secondary treatment plant serving 115 people in East Machias, Maine. It discharges 37.85 thousand cubic meters per year and is located within 10 km of the coast.
Eastsound WD STP is a secondary treatment plant serving 1,500 people on Orcas Island, Washington. It discharges treated wastewater into the marine environment near the San Juan Islands.
Eatonville STP is a secondary treatment plant serving 2,775 people in Eatonville, Washington. It discharges treated wastewater into the local watershed, ultimately draining to the Pacific Ocean.
EAU CLAIRE LAGOON is a secondary treatment plant in Berrien Township, Michigan, serving 622 people. It discharges 189.27 megaliters annually and operates under US EPA NPDES regulations.
Edgartown Department of Public Work is a secondary wastewater treatment plant serving 1,247 people in Edgartown, Massachusetts. It discharges 454.25 thousand cubic meters annually and is located within 10 km of the coast.
Elk Neck State Park wastewater treatment plant in Maryland serves 900 people with secondary treatment. It discharges 37.85 megaliters annually and is located within 10 km of the coast.
ELKTON WWSL is a secondary treatment plant in Oliver Township, Michigan, serving 770 people. It discharges 378.54 m³/day and operates under US EPA NPDES regulations.
ELMA STP is a secondary wastewater treatment plant serving 3,540 people in Elma, Washington. It discharges 791.15 million gallons per year into the local watershed.
Elma T SD4 STP is a secondary treatment plant serving 190 people in Elma Center, New York. It discharges 53.00 volume units daily with a designed capacity of 75.71 units.
Elma T SD5 WWTP is a secondary treatment plant in Erie County, New York, serving 350 people. It discharges 162.77 million gallons per year and operates under US Clean Water Act regulations.
Elma T SD7 STP and Onsite Systems is a secondary treatment plant serving 180 people in Elma Center, New York. It discharges 37.85 m³/day of treated wastewater and operates under the US Clean Water Act.
EMILY wastewater treatment plant in Fairfield Township, Minnesota serves 813 people with secondary treatment. It discharges 136.28 units of treated effluent into local waters.
Emmett Lagoon is a secondary wastewater treatment plant serving 261 people in Emmett Township, Michigan. It discharges treated effluent into local waterways within the St. Clair River watershed.