26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Commerce Twp WWTP serves Commerce Charter Township, Michigan, treating wastewater for approximately 34,555 residents. The plant operates under the US Clean Water Act framework, with NPDES permitting through Michigan's DEQ.
Commerce WWT is a municipal wastewater treatment plant serving Commerce, Oklahoma. It operates under the US Clean Water Act framework, treating wastewater for the local community.
Commerce WWTP serves 8,100 residents in Commerce, Texas. The facility operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater plants of this scale.
Commercial Road Wastewater System serves Wabush, Newfoundland and Labrador, Canada. This operational plant treats wastewater for approximately 4,735 residents in a remote inland community.
Commercy wastewater treatment plant serves the commune of Commercy in Grand Est, France. It handles a population equivalent of approximately 15,964 under the EU Urban Waste Water Treatment Directive.
Common STP UGSS Tiruvallur is a proposed wastewater treatment plant in Egattur, Tamil Nadu, India, designed to serve a population of 41,423. The plant will manage municipal wastewater in the Thiruvallur district.
Comox Valley Water Pollution Control Centre serves Area B (Lazo North) in British Columbia, Canada. It treats wastewater for approximately 9,093 people and is located near the coast of Vancouver Island.
Companheira wastewater treatment plant serves Portimão, Portugal, with a population equivalent of 131,000. Located near the coast in the Algarve region, it operates under EU Urban Waste Water Treatment Directive requirements.
Compostela wastewater treatment plant serves approximately 21,500 residents in Compostela, Nayarit, Mexico. The facility discharges treated effluent into local water bodies within the Pacific coastal watershed.
Conaway WWTP and Interceptor Sys serves Big Rock, Virginia, treating wastewater for approximately 4,096 residents. The plant operates under the U.S. Clean Water Act, with state-issued NPDES permits governing its discharge.
Concarneau Kerambreton wastewater treatment plant serves approximately 47,622 people in Concarneau, France. Located near the coast, it operates under the EU Urban Waste Water Treatment Directive.
Concepcion wastewater plant serves Concepción, Junín, Peru, with a population of 50,734. It operates under Peru's national wastewater regulations, contributing to local water management in the Mantaro River basin.
Concord Dept of Public Works is a municipal wastewater treatment plant serving Concord, Massachusetts, USA. It manages wastewater for a population of 5,439 with a designed capacity of 1.00 million gallons per day.
Concord Hall Street WWTF serves approximately 67,906 people in Concord, New Hampshire. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Concord Township Sewage Authority serves approximately 8,000 residents in Concord Township, Pennsylvania. The plant operates under the US Clean Water Act framework, managing municipal wastewater in the Delaware River watershed.
Concordia wastewater treatment plant serves the town of Concordia in Sinaloa, Mexico, with a population of approximately 9,827. The plant discharges into local water bodies under Mexican wastewater regulations.
CONCORDIA WWTP serves Concordia, Kansas, treating municipal wastewater for approximately 5,300 residents. The plant operates under the US Clean Water Act framework with state-level NPDES permitting.
Concordia sulla Secchia wastewater treatment plant serves approximately 12,600 people in Emilia-Romagna, Italy. The plant operates under the EU Urban Waste Water Treatment Directive, ensuring compliance with European standards.
CONDEZAYGUES wastewater treatment plant serves Saint-Vite in Nouvelle-Aquitaine, France. It treats wastewater from approximately 28,000 people under the EU Urban Waste Water Treatment Directive.
CONDOM wastewater treatment plant serves Condom, Occitanie, France, with a population equivalent of 23,100. The facility operates under the EU Urban Waste Water Treatment Directive.