18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
ETE VOLOBOEF is a secondary treatment plant in Sumaré, São Paulo, Brazil, serving a population of 2,383. It discharges 604.80 cubic meters of treated wastewater daily.
ETE VOLTA GRANDE IV is a secondary wastewater treatment plant in Volta Redonda, Rio de Janeiro, Brazil, serving a population of 4,506. It discharges approximately 725.66 cubic meters of treated effluent daily.
ETE Volta Redonda is a secondary treatment plant serving Caxias, Maranhão, Brazil. It discharges treated wastewater into local water bodies, supporting sanitation for approximately 5,927 residents.
ETE WALITA is a secondary wastewater treatment plant in Varginha, Minas Gerais, Brazil, serving 814 people. It discharges 103.68 m³/day of treated effluent into local water bodies.
ETE Walter Barauna Salvador is a secondary treatment plant in Salvador, Bahia, Brazil, serving 231 people. It discharges 24.96 MLD of treated wastewater near the Atlantic coast.
ETE Walter Barauna Santo Amaro is a secondary treatment plant serving 24,731 people in Santo Amaro, Bahia, Brazil. It discharges treated wastewater near the coast, supporting local sanitation infrastructure.
ETE Wilfredo Weihermann is a secondary treatment plant in São Bento do Sul, Santa Catarina, Brazil, serving 144 people. It discharges 17.28 m³/day of treated wastewater.
ETE XANXERE is a secondary treatment plant serving Xanxerê, Santa Catarina, Brazil. It discharges 711.12 m³/day of treated wastewater, supporting local sanitation infrastructure.
ETE ZACARIAS is a secondary-level wastewater treatment plant serving Zacarias, São Paulo, Brazil. It treats wastewater from approximately 1,769 residents and discharges 293.53 cubic meters per day.
ETE ZEZA TIJOLO is a secondary treatment plant in Fortaleza, Ceará, Brazil, serving 1,584 people. It discharges 227.78 m³/day of treated wastewater near the Atlantic coast.
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.