18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
ETE ZOONOSES is a secondary treatment plant in Piracicaba, São Paulo, Brazil, serving 116 people with a discharge volume of 26.00 cubic meters.
ETE ZUMBI is a secondary wastewater treatment plant in Horizonte, Ceará, Brazil, serving approximately 3,576 people. It discharges treated effluent into the local watershed, contributing to downstream water quality in the region.
ETEC 12 is a secondary wastewater treatment plant in Jaboatão dos Guararapes, Pernambuco, Brazil, serving 107 people. It discharges 121.82 m³/day and is located within 10 km of the coast.
ETES 12 VALE DAS PEDREIRAS is a secondary wastewater treatment plant in Camaragibe, Pernambuco, Brazil, serving approximately 999 people. It discharges treated wastewater near the coast, contributing to local water quality management.
ETES UR 07_VARzEA is a secondary-level wastewater treatment plant in Recife, Pernambuco, Brazil, serving 681 people. It discharges 81.00 m³/day of treated effluent near the Atlantic coast.
ETHAN Town of wastewater treatment plant in Davison County, South Dakota, serves 312 people with secondary treatment. It discharges 113.56 megaliters annually and has a designed capacity of 151.42 megaliters.
ETHEL POTW is a secondary wastewater treatment plant in Ethel, Mississippi, serving 486 people. It discharges 94.64 million gallons annually and has a designed capacity of 340.69 million gallons.
Etna Wastewater Treatment Facility serves 781 people in Siskiyou County, California, with secondary treatment. The plant has a designed capacity of 378.54 cubic meters per day and discharges 340.69 cubic meters per day.
Etowah WWTP is a secondary treatment plant serving 351 people in Mississippi County, Arkansas. It discharges 113.56 units of treated wastewater daily, with a designed capacity of 264.98 units.
ETWALL STW is a secondary treatment plant serving 2,772 people in South Derbyshire, England. It discharges 617.14 m³/day of treated wastewater, with a designed capacity of 4,500 m³/day.
Eudunda wastewater treatment plant in South Australia serves a small community of 1,083 people with secondary treatment. It discharges treated effluent into the local environment, supporting the region's water quality.
Eufaula PWA WWT is a secondary treatment plant serving 2,639 people in Eufaula, Oklahoma. It discharges approximately 984.21 thousand cubic meters of treated wastewater annually.
Eugowra wastewater treatment plant in New South Wales, Australia, serves a small population of 766 with secondary treatment. It discharges approximately 198 ML annually, supporting local water quality in the Lachlan River catchment.
Eunice City of wastewater treatment plant in Lea County, New Mexico serves about 2,655 people with secondary treatment. It discharges 643.52 units of treated wastewater daily, operating under US EPA NPDES regulations.
Eupora POTW is a secondary treatment plant serving 2,328 people in Eupora, Mississippi. It discharges 870.65 thousand gallons per day and has a designed capacity of 1,983.55 thousand gallons per day.
Eureka wastewater treatment plant serves Tintic Junction, Utah, with secondary treatment for a population of 669. The facility discharges treated wastewater into local water bodies, supporting the region's environmental health.
Eureka Lagoons is a secondary wastewater treatment plant in Lincoln County, Montana, serving a population of 1,043. It discharges treated effluent into local waterways, supporting the region's water quality.
Eureka WWT Facility is a secondary treatment plant in McPherson County, South Dakota, serving 868 people. It discharges 454.25 units of treated wastewater and has a designed capacity of 567.81 units.
EUREKA WWTF is a secondary treatment plant serving 527 people in Eureka County, Nevada, USA. It discharges 113.56 megaliters of treated wastewater annually, with a designed capacity of 189.27 megaliters.
Eureka WWTP is a secondary treatment facility serving approximately 2,893 people in Greenwood County, Kansas. It discharges treated wastewater into local waterways, operating under U.S. EPA and state regulations.