26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Dachau wastewater treatment plant serves approximately 82,252 people in Bavaria, Germany. The facility operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
Dad Devi Road Village DhakarKheri Tehsil Ladpura is a constructed wastewater treatment plant in Ummedganj, Rajasthan, India. It serves a population of 133,624 and is located inland near Kota.
Dade City WPCP is a municipal wastewater treatment plant in Dade City, Florida, serving approximately 6,937 people. The facility operates under the US Clean Water Act and EPA NPDES permitting framework.
DADEVILLE WWTP serves approximately 1,847 residents in Dadeville, Alabama. The plant discharges treated wastewater into local waterways within the Tallapoosa River basin.
Dahlem wastewater treatment plant serves approximately 3,500 residents in Nordrhein-Westfalen, Germany. The facility operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
DAHLONEGA WPCP is a municipal wastewater treatment plant serving 1,883 people in Dahlonega, Georgia, United States. It operates under the US Clean Water Act and EPA NPDES permitting framework.
Dahn wastewater treatment plant serves approximately 5,200 people in Dahn, Rhineland-Palatinate, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this size.
DAIMIEL wastewater treatment plant serves the municipality of Daimiel in Castilla-La Mancha, Spain. It treats wastewater from a population of approximately 29,548 under the EU Urban Waste Water Treatment Directive.
Dalbeattie STW is a municipal wastewater treatment plant serving approximately 4,820 people in Dalbeattie, Scotland. It operates under UK regulations and discharges treated effluent into the local water environment.
Dalby wastewater treatment plant serves approximately 12,000 residents in Queensland, Australia. It is an operational facility discharging treated effluent into the local catchment.
Dalderse WWTW serves Falkirk, Scotland, treating wastewater for approximately 93,000 people. The plant is located near the Forth and Clyde Canal and operates under UK and EU wastewater regulations.
DALDOWIE STW in Cambuslang, Scotland serves approximately 270,000 people. The plant operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
Dale Mabry AWWTP serves Northdale, Florida, treating municipal wastewater for approximately 45,000 residents. The plant operates under the US Clean Water Act framework, discharging treated effluent into the Tampa Bay watershed.
DALE WWTP serves approximately 1,995 people in Spencer County, Indiana, as part of the municipal wastewater infrastructure. The plant operates under the US Clean Water Act framework.
Daleville SE Lagoon is a wastewater treatment facility serving approximately 1,445 people in Daleville, Alabama. The plant discharges treated effluent into local waterways, supporting environmental health in the region.
Dalhart WWTP serves approximately 7,000 residents in Dalhart, Texas. The plant treats municipal wastewater and discharges into the local watershed.
Dalhousie Wastewater Treatment Plant serves 4,346 people in Paroisse de Dalhousie, New Brunswick, Canada. The plant is operational and discharges within 50 km of the coast.
Dallas County WandS WWTP serves 3,900 residents in Dallas County, Alabama. The plant operates under the US Clean Water Act, with NPDES permitting through the Alabama Department of Environmental Management.
Dallas Salmon Central WWTP serves League City, Texas, treating wastewater for approximately 45,461 people. The plant is located near the Gulf Coast and operates under U.S. EPA and Texas Commission on Environmental Quality regulations.
Dallas STP serves approximately 13,200 people in Polk County, Oregon, treating municipal wastewater before discharge. The plant operates under the U.S. Clean Water Act framework.