26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Attleborough STW serves approximately 10,800 people in Breckland, Norfolk, England. The plant discharges treated wastewater into the local water environment, supporting the River Yare catchment.
ATTRUP wastewater treatment plant serves approximately 8,039 people in Denmark. Located near the coast, it operates under the EU Urban Waste Water Treatment Directive.
ATWATER WWTF serves approximately 27,205 residents in Atwater, California. The plant operates under U.S. Clean Water Act regulations, managing municipal wastewater for this inland community.
Atwood Regional WSD serves New Cumberland, Ohio, treating wastewater for approximately 6,258 residents. The plant operates under US EPA and Ohio EPA regulations, discharging into the local watershed.
Au id Hallertau wastewater treatment plant serves Enzelhausen, Germany, treating wastewater for approximately 10,640 people. The plant operates under Germany's implementation of the EU Urban Waste Water Treatment Directive.
Au Rosenbergsau wastewater treatment plant serves Heerbrugg, Switzerland, in the St. Gallen canton. It treats wastewater for approximately 59,770 people and is located within 50 km of the coast.
Aubach GKA is a municipal wastewater treatment plant serving Eschelbach, Germany. It handles wastewater from approximately 18,000 people in the Westerwald region of Rhineland-Palatinate.
AUBERCHICOURT wastewater treatment plant serves Auberchicourt in Hauts-de-France, France. It handles a population equivalent of approximately 20,162 under EU regulatory standards.
Aubergenville wastewater treatment plant serves approximately 14,443 people in Île-de-France, France. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
AUBEVOYE wastewater treatment plant serves Le Val d'Hazey in Normandy, France. It handles a population of approximately 20,502 and operates under EU Urban Waste Water Treatment Directive standards.
AUBIGNAN Intercommunale is a municipal wastewater treatment plant serving Aubignan in Provence-Alpes-Côte d'Azur, France. It treats wastewater for approximately 38,000 people under the EU Urban Waste Water Treatment Directive.
AUBONNE wastewater treatment plant serves the municipality of Aubonne in Vaud, Switzerland. It is designed for a capacity of 1.00 volume unit and serves a population of 4,883.
Auburn C WWTP and Collection serves the City of Auburn, New York, treating wastewater for approximately 33,174 residents. The plant operates under U.S. Clean Water Act regulations with a designed capacity of 1.00 million gallons per day.
Auburn H C Morgan WWTP serves approximately 32,000 residents in Auburn, Alabama. The plant operates under the US Clean Water Act's NPDES permitting program for municipal wastewater treatment.
Auburn Northside WWTP serves approximately 21,352 residents in Auburn, Alabama. The facility discharges treated wastewater into local waterways within the Tallapoosa River basin.
Auburn WWTF serves Ophir, California, treating wastewater for approximately 12,634 residents. The plant operates under US EPA and California State Water Resources Control Board regulations.
AUBURN WWTP serves approximately 3,443 residents in Auburn, Nebraska. The plant operates under U.S. Clean Water Act regulations, ensuring treated wastewater meets environmental standards before discharge.
Auburn WWTP serves approximately 12,731 residents in Auburn, Indiana. The plant operates under U.S. Clean Water Act regulations for municipal wastewater treatment.
Auburndale Allred WWTP serves 8,200 residents in Auburndale, Florida. The plant operates under the US Clean Water Act, with NPDES permits regulating discharge to local waterways.
Auburndale Regional WWTP serves 17,500 people in Polk County, Florida. The plant operates under the US Clean Water Act's NPDES permitting program for municipal wastewater treatment.