26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Cucena wastewater treatment plant serves Seixal, Portugal, treating wastewater for approximately 8,300 residents. The facility operates under EU Urban Waste Water Treatment Directive standards.
Cuddalore Municipality wastewater treatment plant in Tamil Nadu, India, is under construction and will serve approximately 81,845 people. The plant is located within 50 km of the coast, highlighting its importance for coastal water quality.
Cuddington STW is a wastewater treatment plant serving approximately 5,700 people in Cuddington, England. It operates under the UK's regulatory framework for small agglomerations.
CUDWORTH STW serves approximately 9,010 people in Cudworth, Barnsley, South Yorkshire, England. The plant operates under the UK's wastewater regulatory framework, discharging treated effluent into local watercourses.
Cuéllar wastewater treatment plant serves the town of Cuéllar in Segovia, Castilla y León, Spain. It treats wastewater from approximately 27,500 residents, supporting local water quality in the Duero River basin.
The CUENCA wastewater treatment plant serves the city of Cuenca in Castilla-La Mancha, Spain, with a population equivalent of 107,000. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomeratio
CUENCA DEL CARRAIXET is a large wastewater treatment plant serving 262,576 people in València, Spain. It operates under the EU Urban Waste Water Treatment Directive, which mandates advanced treatment for agglomerations over 150,000 PE in sensitive ar
Cuencame wastewater treatment plant serves the town of Cuencamé in Durango, Mexico. It provides municipal wastewater treatment for a population of approximately 6,019.
CuerAmaro wastewater treatment plant serves Cuerámaro, Guanajuato, Mexico, with a designed capacity of 1.00 volume unit. It operates under Mexico's national water regulations for municipal wastewater.
CUERS Village wastewater treatment plant serves Cuers in Provence-Alpes-Côte d'Azur, France. It serves a population of 14,000 and is located within 50 km of the coast.
CUEVAS DE ALMANZORA wastewater treatment plant serves Cuevas del Almanzora, Andalucía, Spain. It treats wastewater for a population of 10,200 and has a designed capacity of 1.00 (units unspecified).
CUEVAS DE SAN MARCOS wastewater treatment plant serves the municipality of Rute in Andalucía, Spain. It treats wastewater from a population of approximately 6,615 people.
Cuevin El Indio nueva is a wastewater treatment plant serving Castilla, Piura, Peru. It handles a population of 125,793 and is located inland, discharging into local water bodies.
CUGLIERI_SANTA_CATERINA_DI_PITTINURI wastewater treatment plant serves Santa Caterina di Pittinuri, Sardinia, Italy. It treats wastewater for approximately 8,727 people under EU regulatory standards.
CUGNAUX wastewater treatment plant serves Villeneuve-Tolosane in Occitanie, France, with a population equivalent of 54,234. It operates under the EU Urban Waste Water Treatment Directive.
Cuiseaux wastewater treatment plant serves approximately 54,800 people in Bourgogne-Franche-Comté, France. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
Cuitzillos wastewater treatment plant serves La Piedad de Cabadas, Michoacán, Mexico. It treats wastewater from a population of approximately 18,255 under Mexican water quality regulations.
Culburra Beach wastewater treatment plant serves approximately 4,600 residents in New South Wales, Australia. The operational facility is located near the coast and discharges into the local watershed.
Culiacán Norte is a large municipal wastewater treatment plant serving over 430,000 people in Culiacán, Sinaloa, Mexico. It operates under Mexico's national water regulations and discharges into the local watershed.
Culiacán Sur is a municipal wastewater treatment plant serving approximately 358,700 people in Culiacán, Sinaloa, Mexico. It discharges into local water bodies within the Pacific coastal basin.