26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
ETIVAL CLAIREFONTAINE wastewater treatment plant serves Moyenmoutier in Grand Est, France, treating wastewater for approximately 7,927 people. It operates under the EU Urban Waste Water Treatment Directive.
ETOLIKO wastewater treatment plant serves the community of Aitoliko in Western Greece. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for settlements of this size.
ETOWAH STP serves Carlock, Tennessee, treating wastewater for approximately 3,490 residents. The plant operates under US EPA and state regulations for small communities.
Etrechy wastewater treatment plant serves Chamarande in Île-de-France, France, with a population equivalent of 7,950. It operates under the EU Urban Waste Water Treatment Directive.
ETXARRI ARANATZ wastewater treatment plant serves the town of Etxarri Aranatz in Navarra, Spain, with a designed capacity of 1.00 cubic meters per day. It operates under Spain's implementation of the EU Urban Waste Water Treatment Directive.
Etzatlán wastewater treatment plant serves the town of Etzatlán in Jalisco, Mexico. It treats wastewater for approximately 15,544 residents, supporting local sanitation and environmental health.
Euclid WWTP and Sewer System serves approximately 93,000 residents in Euclid, Ohio, discharging treated wastewater into Lake Erie. The plant operates under the U. S. Clean Water Act via NPDES permits.
EUDORA WWTP serves approximately 4,724 people in Eudora, Kansas. The plant operates under U.S. Clean Water Act regulations, treating municipal wastewater before discharge.
Eufaula WWTP serves approximately 10,500 residents in Eufaula, Alabama. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local water quality.
EUNICE STP serves approximately 11,500 residents in Eunice, Louisiana. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities of this scale.
Eureka Springs WWTP serves 2,073 people in Eureka Springs, Arkansas. The plant operates under the US Clean Water Act framework, discharging treated wastewater into local waterways.
EUREKA WWTP serves the community of Eureka, Missouri, USA. The plant treats wastewater for a population of approximately 9,353, operating under U.S. Clean Water Act regulations.
Eussenheim wastewater treatment plant serves Aschfeld, Bayern, Germany, treating wastewater for approximately 6,859 people. The facility operates under Germany's implementation of the EU Urban Waste Water Treatment Directive.
Eustis STP serves approximately 11,000 residents in Eustis, Florida. The plant is part of the municipal wastewater infrastructure managed under the US Clean Water Act.
Eutin wastewater treatment plant serves approximately 21,700 residents in Schleswig-Holstein, Germany. The facility discharges into the local watershed, contributing to the Baltic Sea basin.
Evander Wastewater Treatment Works serves the Govan Mbeki area in Mpumalanga, South Africa, treating wastewater for approximately 11,828 people. The plant discharges into local water bodies within the Olifants River basin.
EVANS CITY BORO STP is a municipal wastewater treatment plant in Jackson Township, Pennsylvania, serving a population of 2,453. It operates under the US Clean Water Act framework.
Evans Head wastewater treatment plant serves the coastal town of Evans Head, New South Wales, Australia. It is an operational facility with a designed capacity of 1.00 million liters per day, serving a population of approximately 4,578.
EVANS STP is a municipal wastewater treatment plant serving Evans, Colorado. It treats wastewater for approximately 12,380 residents under the US Clean Water Act framework.
Evansdale WWTP serves approximately 4,751 residents in Evansdale, Iowa. The plant operates under the U.S. Clean Water Act, with NPDES permits issued by the Iowa Department of Natural Resources.