26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
DUERRENROTH wastewater treatment plant serves the municipality of Dürrenroth in Bern, Switzerland. It treats wastewater from a population of approximately 2,500.
Dueville Vivaro wastewater treatment plant serves the municipality of Dueville in Veneto, Italy, with a population equivalent of 20,116. The plant discharges treated effluent into local watercourses within the Po River basin.
Duffel wastewater treatment plant serves approximately 10,100 people in the Antwerp province of Belgium. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this size.
DUFFIELD STW serves approximately 8,300 people in Amber Valley, Derbyshire, England. The plant discharges treated wastewater into the local river system within the East Midlands region.
Duffin Creek WPCP in Pickering, Ontario, serves over 725,000 people as a major wastewater treatment facility in the Greater Toronto Area. It discharges into Lake Ontario, supporting the region's water quality and ecosystem.
The Duino Aurisina Sistiana Mare wastewater treatment plant serves 7,800 people in Friuli-Venezia Giulia, Italy, discharging into the Adriatic Sea via the Gulf of Trieste.
Duisburg Alte Emscher is a major wastewater treatment plant serving over 364,000 people in Duisburg, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, ensuring high environmental standards.
Duisburg Hochfeld wastewater treatment plant serves approximately 72,000 people in Duisburg, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this s
Duisburg Huckingen wastewater treatment plant serves approximately 108,000 people in Duisburg, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this
Duisburg Kasslerfeld wastewater treatment plant serves approximately 366,000 people in Duisburg, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates advanced treatment for large agglomerations.
Duisburg Rheinhausen wastewater treatment plant serves approximately 175,000 people in Duisburg, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of th
Duisburg Vierlinden wastewater treatment plant serves approximately 22,854 people in Duisburg, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this
DUKINFIELD STW serves approximately 80,000 people in Tameside, Greater Manchester, England. The plant discharges treated wastewater into local watercourses within the Mersey Basin.
Dulces Nombres wastewater treatment plant serves over 3.2 million people in Nuevo León, Mexico. It is an inland facility with a designed capacity of 1.00 unit, operating under Mexican water regulations.
Duleek Waste Water Treatment Plant serves approximately 5,000 people in County Meath, Ireland. The facility is located inland, within 50 km of the coast, and discharges into the local river system.
Dulken wastewater treatment plant serves the city of Dülken in Nordrhein-Westfalen, Germany. It treats wastewater for approximately 56,000 residents under the EU Urban Waste Water Treatment Directive.
Dullstroom wastewater treatment plant serves approximately 5,425 people in Emakhazeni Local Municipality, Mpumalanga, South Africa. It is an inland facility located in the Dullstroom area.
Dulmen wastewater treatment plant serves approximately 49,000 people in Dülmen, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, ensuring compliance with secondary treatment standards for medium-sized aggl
Dulmen Buldern wastewater treatment plant serves the Buldern district of Dülmen, Nordrhein-Westfalen, Germany. It treats wastewater for approximately 8,083 people.
Dumas WWTP serves approximately 4,706 residents in Dumas, Arkansas. The plant operates under the U.S. Clean Water Act, ensuring treated wastewater meets federal standards before discharge.