18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
ENLARGED HEPZIBAH PSD ERIE WWTP serves Spelter, West Virginia, providing secondary treatment for a population of 1,625. The plant has a designed capacity of 567.81 and discharges 427.75 volume units.
ENLARGED HEPZIBAH PSD SPELTER TP is a secondary treatment plant serving Spelter, West Virginia, with a population equivalent of 1,485. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
ENNETIERES EN WEPPES wastewater treatment plant serves Ennetières-en-Weppes in Hauts-de-France, France. It provides secondary treatment for a population of 2,467 with a designed capacity of 4,500 m³/day.
ENNEZAT Bourg is a secondary wastewater treatment plant serving 1,660 people in Ennezat, Auvergne-Rhône-Alpes, France. It discharges 296.14 m³/day of treated effluent into the local watershed.
Ennis WWTP is a secondary treatment plant serving approximately 1,250 people in Ennis, Montana. It discharges 545.10 units of treated wastewater daily, with a designed capacity of 567.81 units.
Enon_Bersheba is a secondary treatment plant serving 1,184 people in Sundays River Valley Local Municipality, Eastern Cape, South Africa.
Enrique Calderon Rodriguez wastewater treatment plant in Durango, Mexico, serves a small population of 192 with secondary treatment. It discharges 18.14 units of treated wastewater daily, with a designed capacity of 34.56 units.
Ensenada wastewater treatment plant in Sinaloa, Mexico, serves 443 people with secondary treatment. It discharges 129.60 cubic meters per day and has a designed capacity of 172.80 cubic meters per day.
ENSIGN WWTP is a secondary treatment facility in Gray County, Kansas, serving a small population of 203. It discharges treated wastewater at a volume of 41.64 units, operating under US EPA regulations.
ENSUES wastewater treatment plant serves Ensuès-la-Redonne, France, with secondary treatment for a population of 3,274. It discharges 584.08 m³/day and is located within 10 km of the Mediterranean coast.
Enterprise wastewater treatment plant in Utah serves 2,316 people with secondary treatment. The facility discharges 719.23 thousand cubic meters annually and has a designed capacity of 1,892.70 thousand cubic meters.
Enterprise POTW is a secondary treatment plant serving 477 people in Enterprise, Mississippi. It discharges treated wastewater into local waterways, operating under U.S. EPA NPDES regulations.
Enterprise WWTP is a secondary treatment plant serving 836 people in Enterprise, Kansas. It discharges 314.19 million gallons per year and has a designed capacity of 329.33 million gallons per year.
ENTIAT S_T FACILITY is a secondary treatment plant in Chelan County, Washington, serving 1,635 people. It discharges 302.83 megaliters per year and operates under US EPA NPDES regulations.
ENTRACQUE wastewater treatment plant in Entracque, Piemonte, Italy, serves approximately 1,838 people with secondary treatment. It has a designed capacity of 5,000 m³/day and discharges 899 m³/day.
Enyathi wastewater treatment plant serves a small population in Dannhauser Local Municipality, KwaZulu-Natal, South Africa. The facility provides secondary treatment before discharge.
Enying Szennyviztisztito Telep is a secondary wastewater treatment plant serving 615 people in Enying, Hungary. It discharges 72.50 m³/day of treated effluent into the local watershed.
EOLIA WWTP is a secondary treatment facility in Pike County, Missouri, serving 522 people. It discharges 75.71 million gallons per year and has a designed capacity of 147.63 million gallons per year.
EPISCOPIA_POZZITELLI is a secondary treatment plant in Episcopia, Basilicata, Italy, serving 1,500 people with a designed capacity of 3,000 m³/day and an average discharge of 296.95 m³/day.
Eppenschlag Kirchdorf wastewater treatment plant in Marbach, Bavaria, Germany, serves about 4,320 people with secondary treatment. It discharges 927.57 m³/day and has a designed capacity of 4,100 m³/day.