26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
DANVILLE STW serves approximately 57,000 residents in Danville, Illinois, as part of the city's municipal wastewater infrastructure. The plant discharges treated effluent into the Vermilion River watershed, which flows to the Wabash River and ultimat
Danville WWTP serves approximately 2,400 residents in Danville, Arkansas. The plant operates under U.S. Clean Water Act regulations, treating municipal wastewater before discharge.
Danville WWTP serves approximately 6,418 residents in Danville, Indiana. The facility operates under U.S. Clean Water Act regulations, ensuring treated wastewater meets environmental standards before discharge.
Daphne Water Reclamation Facility serves Spanish Fort, Alabama, treating wastewater for approximately 10,305 residents. The plant discharges into the Mobile Bay watershed, which drains into the Gulf of Mexico.
DARDAGNYFIRMENICH1 is a wastewater treatment plant in La Plaine, Geneva, Switzerland, serving approximately 14,439 people. It is located within 10 km of the coast, indicating potential marine discharge influence.
Dardanelle WWTP serves Yell County, Arkansas, treating wastewater for approximately 4,745 residents. The plant operates under the US Clean Water Act framework, with NPDES permitting through the Arkansas Department of Energy and Environment.
Dardi Road Bhiwani is an operational wastewater treatment plant serving Bhiwani, Haryana, India. It treats wastewater from a population of approximately 85,578 under India's environmental regulations.
Darfield STW is a wastewater treatment plant serving approximately 8,200 people in Barnsley, South Yorkshire, England. It discharges into local waterways within the River Don catchment.
Dargaville WWTP serves approximately 4,995 people in Kaipara District, Northland, New Zealand. The plant has a designed capacity of 1.00 volume unit and operates under New Zealand's wastewater regulatory framework.
Dargun wastewater treatment plant serves approximately 70,629 people in Mecklenburg-Vorpommern, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
Darling wastewater treatment plant serves Swartland Local Municipality in Western Cape, South Africa. It serves a population of 11,100 and has a designed capacity of 1.00 (units unspecified).
Darlington STW in Croft-on-Tees, England serves over 100,000 people. The plant operates under the UK's implementation of the EU Urban Waste Water Treatment Directive, which requires secondary treatment for agglomerations of this size.
Darlington Black Creek Plant serves approximately 8,100 residents in Darlington, South Carolina. The facility operates under the U.S. Clean Water Act and discharges treated wastewater to local waterways.
Darmstadt wastewater treatment plant serves approximately 240,000 people in Hessen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
Darmstadt _ Eberstadt wastewater treatment plant serves Pfungstadt, Hessen, Germany, with a population equivalent of 49,113. The facility operates under the EU Urban Waste Water Treatment Directive, ensuring compliance with secondary treatment standa
Darnall wastewater treatment plant serves KwaDukuza Local Municipality in KwaZulu-Natal, South Africa. It has a designed capacity of 1.00 million cubic meters per day and serves a population of 11,100.
DARSENA wastewater treatment plant serves 220,000 people in Genova, Liguria, Italy. Located near the coast, it operates under EU Urban Waste Water Treatment Directive standards.
Dartmouth Dept of Public Works serves 12,848 residents in Dartmouth, Massachusetts. The plant operates under the US Clean Water Act, discharging treated wastewater into local waterways.
DARTMOUTH STW serves South Hams, England, treating wastewater from a population of approximately 10,504. The plant operates under UK regulations and discharges into the Dart Estuary, a sensitive coastal environment.
Dartmouth Wastewater Treatment Facility serves over 116,000 people in Dartmouth, Nova Scotia, Canada. The plant is operational and discharges into the Halifax Harbour, part of the Atlantic Ocean watershed.