14,813 plants indexed. Showing 927 matching current filters.
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.
Dunnellon WWTS is an advanced wastewater treatment plant serving 1,500 people in Dunnellon, Florida. It discharges 757.08 m³/day and has a designed capacity of 1,268.11 m³/day.
E Haddam WPCF is an advanced wastewater treatment plant in East Haddam, Connecticut, serving approximately 300 people. It discharges treated water into the Lower Connecticut River Valley region.
East Central Harrison Co PUD is an advanced wastewater treatment plant in Harrison County, Mississippi, serving 519 people. It discharges 113.56 units of treated effluent daily, with a designed capacity of 132.49 units.
Eastern Prerelease STP in Queen Anne's County, Maryland, serves 497 people with advanced treatment. The plant discharges 37.85 m³/day and has a designed capacity of 113.56 m³/day.
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.
Elba V STP is an advanced wastewater treatment plant serving the Town of Elba, New York. It treats approximately 280,000 gallons per day with a designed capacity of 302,830 gallons per day, protecting local waterways.
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.
Elmore WWTP and Sewer System is an advanced treatment plant serving 1,426 people in Elmore, Ohio. It discharges 719.23 thousand gallons per day and has a designed capacity of 681.37 thousand gallons per day.
ELWOOD is an advanced wastewater treatment plant in Box Elder County, Utah, serving 1,034 people. It discharges 340.69 million gallons annually and has a designed capacity of 416.39 million gallons.
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.
EPPING LAGOON is a secondary wastewater treatment plant in Williams County, North Dakota, serving a small population of 100. It discharges treated wastewater inland, away from coastal areas.
Epping WWTF is an advanced wastewater treatment facility in Epping, New Hampshire, serving a population of 1,860. It discharges treated water into local waterways, supporting the Piscataqua River watershed and the Gulf of Maine ecosystem.
Erie Co SD3 Ext Holland T STP is a secondary treatment plant serving 830 people in Holland, New York. It discharges treated wastewater into the local watershed, ultimately draining to Lake Erie.