26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Derry WWTF is a municipal wastewater treatment plant in Derry, New Hampshire, serving approximately 28,478 people. It operates under the US Clean Water Act framework with NPDES permitting.
DERUTA_COMUNANZA wastewater treatment plant serves Deruta, Umbria, Italy, with a population equivalent of 14,089. The plant operates under EU Urban Waste Water Treatment Directive 91/271/EEC, which mandates secondary treatment for agglomerations of t
Des Arc WWTP serves approximately 1,717 residents in Des Arc, Arkansas. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Des Moines Metro WRA WWTP serves approximately 662,000 people in Des Moines, Iowa. The plant discharges treated wastewater into the Des Moines River, a tributary of the Mississippi River.
Desaguadero wastewater treatment plant serves the town of Desaguadero in Puno, Peru. It has a designed capacity of 1.00 and serves a population of 15,724.
Deseronto Water Pollution Control Plant serves 2,684 residents in Deseronto, Ontario. The facility operates under Canadian wastewater regulations and discharges treated effluent into the local watershed.
Desoto County Reg Utility Auth Johnson Creek POTW serves Walls, Mississippi, treating wastewater for approximately 5,645 residents. The plant operates under the US Clean Water Act framework.
Desoto County Regional Utility Authority Short Fork POTW serves approximately 62,763 people in DeSoto County, Mississippi. The plant operates under U.S. Clean Water Act regulations for municipal wastewater treatment.
DESOTO WWTP serves approximately 6,000 residents in De Soto, Missouri. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities of this scale.
DESOTO WWTP serves De Soto, Kansas, treating wastewater for a population of 5,304. The plant operates under U.S. EPA and state regulations, discharging into local waterways.
Despatch wastewater treatment plant serves Nelson Mandela Bay Metropolitan Municipality in Eastern Cape, South Africa. It treats wastewater from approximately 66,597 people and discharges into the local watershed.
The Dessau wastewater treatment plant serves approximately 102,000 people in Dessau, Saxony-Anhalt, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
Dessel wastewater treatment plant serves the town of Dessel in Antwerpen, Belgium. It treats wastewater from approximately 7,600 residents under the EU Urban Waste Water Treatment Directive.
Destelbergen wastewater treatment plant serves about 43,700 people in Oost-Vlaanderen, Belgium. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
DESVRES wastewater treatment plant serves Desvres in Hauts-de-France, France, with a designed capacity of 1.00 m³/day. It operates under the EU Urban Waste Water Treatment Directive for a population equivalent of 9,800.
Detmold Zentral is a municipal wastewater treatment plant serving approximately 115,000 people in Detmold, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive.
Detroit Lakes WWTP serves 8,813 residents in Minnesota, treating municipal wastewater under the US Clean Water Act. The plant discharges into the local watershed, contributing to the Red River Basin.
Detroit STP is a major wastewater treatment plant serving over 2.3 million people in Detroit, Michigan. It discharges treated effluent into the Detroit River, a key tributary of the Great Lakes system.
Dettelbach wastewater treatment plant serves approximately 10,843 people in Bavaria, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this size.
DETTWILLER wastewater treatment plant serves Melsheim, France, in the Grand Est region. It handles a population equivalent of 21,000 and operates under the EU Urban Waste Water Treatment Directive.