18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Ceuta wastewater treatment plant in Sinaloa, Mexico, serves 1,825 people with secondary treatment. It discharges 172.80 m³/day and is located near the coast.
Ceza Hospital wastewater treatment plant serves 1,480 people in Ulundi Local Municipality, KwaZulu-Natal, South Africa. It provides secondary treatment and discharges 200 cubic meters of treated wastewater daily.
CF CO S D 1 JACOBS CRK WWTP is a secondary treatment plant serving 90 people in Jacobs Creek Landing, Kansas, USA. It discharges 34.07 units of treated wastewater daily.
CFB Esquimalt Rocky Point Sewage System is a secondary treatment plant in Metchosin, British Columbia, serving 265 people. It discharges 119.00 cubic meters of treated wastewater daily near the coast.
CHABREY is a secondary treatment plant in Vully-les-Lacs, Vaud, Switzerland, serving 142 people. It discharges 64.46 m³/day and has a design capacity of 333.00 m³/day.
Chacala wastewater treatment plant in Durango, Mexico serves 415 people with secondary treatment. It discharges 69.12 cubic meters daily and has a designed capacity of 131.33 cubic meters.
CHAIZE LE VICOMTE les Noyers is a secondary wastewater treatment plant in La Chaize-le-Vicomte, France, serving about 1,867 people. It discharges treated water into the local watershed in the Pays de la Loire region.
Chalchihuitán wastewater treatment plant in Chiapas, Mexico, provides secondary treatment for a small population of 949, discharging 89.86 m³/day.
Chalgrove Oxon STW is a secondary treatment plant serving 3,040 people in South Oxfordshire, England. It discharges 676.81 m³/day of treated wastewater into local watercourses.
Chalk River Laboratories wastewater treatment plant in Deep River, Ontario, Canada, serves a small population of 68 with secondary treatment, operating under Canadian federal and provincial regulations.
Chalk River WWTP is a secondary treatment plant serving 882 people in Chalk River, Ontario, Canada. It discharges 396 cubic meters of treated wastewater daily.
CHALLAND_SAINT_ANSELME wastewater treatment plant serves the municipality of Challand-Saint-Anselme in Valle d'Aosta, Italy. It provides secondary treatment for a population of 2,360.
Challis Airport Lagoon System is a secondary treatment plant serving 649 people in Challis, Idaho. It discharges treated wastewater into the local watershed, supporting the Salmon River basin.
Challis Cyprus Lagoon System is a secondary treatment plant in Custer County, Idaho, serving 432 people. It discharges 302.83 megaliters annually and operates under US EPA NPDES regulations.
Chalmers Town of wastewater treatment plant serves Brookston, Indiana, treating 227.13 megaliters annually with secondary treatment. The facility operates under US EPA NPDES permits, ensuring compliance with Clean Water Act standards.
CHALONNES SUR LOIRE nouvelle is a secondary treatment plant serving 4,250 people in Chalonnes-sur-Loire, France. It discharges 758.19 m³/day of treated wastewater into the local watershed.
Chama Village of wastewater treatment plant serves Rio Arriba County, New Mexico, providing secondary treatment for a small population of 1,022. It discharges 302.83 units of treated effluent and has a designed capacity of 908.50 units.
CHAMANT is a secondary wastewater treatment plant in Senlis, Hauts-de-France, France, serving 1,553 people with a designed capacity of 2,000 m³/day and an average discharge of 277 m³/day.
CHAMBERS WWTP serves the small community of Chambers, Nebraska, with secondary treatment. The plant discharges 151.42 megaliters per year and operates under US EPA and state regulatory frameworks.
Chamizal wastewater treatment plant in El Chamizal, Chihuahua, Mexico, serves a small population of 392 with secondary treatment. It discharges 43.20 m³/day of treated effluent into local waterways.