26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
DEIZISAU wastewater treatment plant serves the community of Deizisau, Baden-Württemberg, Germany. It operates under the EU Urban Waste Water Treatment Directive, ensuring proper treatment for the local population.
DEKALB CO POLEBRIDGE CR WPCP serves Rockdale County, Georgia, treating wastewater for approximately 82,000 residents. The plant is located inland, more than 50 km from the coast.
DEKALB CO SNAPFINGER CR WPCP serves approximately 363,000 people in DeKalb County, Georgia. The plant discharges treated wastewater into the Snapfinger Creek watershed, part of the South River basin flowing to the Atlantic Ocean.
DeKalb Sanitary District serves approximately 55,286 people in DeKalb, Illinois. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
DeKalb Sanitary District New WWTP is a projected wastewater treatment facility in DeKalb, Illinois, serving approximately 45,258 people. It will operate under US EPA NPDES regulations.
Dekema wastewater treatment plant serves approximately 96,000 people in the City of Ekurhuleni Metropolitan Municipality, Gauteng, South Africa. It operates under South Africa's water regulatory framework.
DEL CITY WWT serves Del City, Oklahoma, treating wastewater for approximately 22,840 residents. The plant operates under the U.S. Clean Water Act, with oversight from the Oklahoma Department of Environmental Quality.
Del Rio San Felipe WWTP serves 20,400 people in Val Verde County, Texas. The plant operates under the US Clean Water Act's NPDES permit program for municipal wastewater treatment.
DEL TOYO wastewater treatment plant serves Almería, Andalucía, Spain, with a designed capacity of 1.00 million cubic meters per year. It treats wastewater from a population of 21,100.
Delafield Hartland WPCC serves approximately 19,334 people in Delafield, Wisconsin. The plant operates under U.S. Clean Water Act regulations, treating wastewater before discharge to local waterways.
DELAND REGIONAL WWTP serves approximately 36,371 people in DeLand, Florida. The plant discharges treated wastewater into the local watershed, supporting the St. Johns River basin and downstream ecosystems.
DELANO STP serves Monticello, Minnesota, treating wastewater for approximately 5,789 residents. The plant operates under U.S. EPA and Minnesota Pollution Control Agency regulations.
Delano WWTF serves approximately 38,423 residents in Delano, California. The plant operates under U.S. Clean Water Act regulations, managing wastewater for this inland community.
Delareyville wastewater treatment plant serves Tswaing Local Municipality in North West, South Africa. It serves a population of approximately 11,389 and operates under South Africa's water quality regulations.
DELAWARE CITY STP serves approximately 2,621 people in Delaware City, Delaware. The plant operates under the US Clean Water Act framework with a designed capacity of 1.00 million gallons per day.
Delaware Co Alum Creek WWTP serves about 74,000 people in Columbus, Ohio. The plant operates under US Clean Water Act regulations for municipal wastewater treatment.
Delaware Co Lower Scioto WRF serves 14,000 people in Delaware County, Ohio. The plant discharges treated wastewater into the Scioto River watershed, ultimately draining to the Ohio River.
Delaware Co Olentangy ECC serves approximately 41,000 people in Delaware County, Ohio. The plant discharges treated wastewater into the Olentangy River, a tributary of the Scioto River, which flows to the Ohio River.
Delaware WWTP and Sewer System serves approximately 37,000 people in Delaware, Ohio. The plant discharges treated wastewater into local waterways, supporting the Olentangy River watershed.
Delawas I is an operational wastewater treatment plant in Sitapura, Jaipur, Rajasthan, India, serving a population of 88,176. It plays a key role in managing municipal wastewater for the Jaipur Municipal Corporation area.