18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
ERIE WWTP is a secondary treatment plant in Neosho County, Kansas, serving 1,150 people. It discharges 435.32 units of treated wastewater daily, with a designed capacity of 1,930.55 units.
ERIZ LINDEN is a secondary treatment plant serving 271 people in Eriz, Bern, Switzerland. It discharges 123.01 m³/day of treated wastewater, operating within Swiss water protection regulations.
ERIZ_INNERERIZ is a secondary treatment plant serving 264 people in Innereriz, Bern, Switzerland. It discharges 119.84 m³/day of treated wastewater into local water bodies.
Erongarícuaro La Esmeralda is a secondary wastewater treatment plant in San Francisco Uricho, Michoacán, Mexico. It serves a population of 3,468 and discharges treated water into the local watershed.
EROS STP is a secondary wastewater treatment plant serving 155 people in Eros, Louisiana. It discharges 102.21 units of treated effluent and operates under U.S. EPA Clean Water Act regulations.
Erpeldange_Wiltz is a secondary treatment plant in Wiltz, Luxembourg, serving 112 people with a designed capacity of 300 m³/day and a discharge volume of 75.10 m³/day.
Erving Village Wastewater System serves 545 residents in Erving, Massachusetts, with secondary treatment. The plant discharges 492.10 volume units into local waters, operating under US EPA NPDES regulations.
Erving WWTF No 1 is a secondary treatment plant serving 237 people in Hardwick, Massachusetts. It discharges 37.85 million gallons per year and has a designed capacity of 151.42 million gallons.
ESBON WWTP is a secondary treatment plant serving 148 people in Jewell County, Kansas. It discharges 53.00 units of treated wastewater daily, with a designed capacity of 56.78 units.
Escalante wastewater treatment plant serves the small community of Escalante, Utah, with secondary treatment. It discharges 302.83 megaliters annually and has a designed capacity of 454.25 megaliters.
Escalon wastewater treatment plant in Escalón, Chihuahua, Mexico, serves 729 people with secondary treatment. It discharges 86.40 cubic meters per day and has a designed capacity of 224.64 cubic meters per day.
ESCATRON wastewater treatment plant serves Escatrón, Aragón, Spain. It provides secondary treatment for a population of 1,241 and has a designed capacity of 2,000 m³/day.
Eschenburg _ Wissenbach wastewater treatment plant in Hessen, Germany, serves 2,300 people with secondary treatment. It discharges 851.10 cubic meters of treated effluent daily.
Eschenlohe wastewater treatment plant in Bavaria, Germany serves about 2,150 people with secondary treatment. It discharges 544.11 m³/day and has a designed capacity of 3,800 m³/day.
Eschlkam wastewater treatment plant in Kleinaign, Bayern, Germany, serves 1,075 people with secondary treatment. The plant is now closed, with a designed capacity of 3,300 m³/day.
Escuela en El Trejo is a secondary-level wastewater treatment plant in Huixquilucan de Degollado, Estado de México, Mexico. It serves a population of 456 with a designed capacity of 43.20 volume units.
Escuela Secundaria Justo Sierra wastewater treatment plant in Teotihuacán, Estado de México, serves 1,825 people with secondary treatment. It discharges 172.80 cubic meters per day.
Esfuerzos Unidos wastewater treatment plant serves 1,187 people in Nuevo Ideal, Durango, Mexico. It provides secondary treatment and discharges 112.32 cubic meters of treated wastewater daily.
ESHOWE STW is a secondary wastewater treatment plant in uMlalazi Local Municipality, KwaZulu-Natal, South Africa. It serves a small population and discharges treated effluent into the local watershed.
Esk wastewater treatment plant in Queensland, Australia serves a small population of 2,191 with secondary treatment. It discharges treated effluent into the local catchment, supporting the Brisbane River basin.