18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Coatepec Harinas wastewater treatment plant in Estado de México, Mexico, serves a population of 9,127 with secondary treatment. It discharges 864 m³/day and has a designed capacity of 950.4 m³/day.
COATS WWTP is a secondary treatment facility serving Coats, Kansas, USA. It treats wastewater for a population of 119 with a designed capacity of 64.35 and a discharge volume of 41.64.
Cobachi wastewater treatment plant in Sonora, Mexico serves a small population of 293 with secondary treatment. It discharges 41.47 volume units and has a designed capacity of 81.22.
Cobalt Wetlands is a secondary wastewater treatment plant in Cobalt, Ontario, Canada. It serves a small population of 735 and discharges 996.80 cubic meters of treated effluent annually.
Cobar wastewater treatment plant in New South Wales, Australia, serves a small population of 1,002 with secondary treatment. It discharges 259.20 megalitres annually into the local environment.
Cobargo wastewater treatment plant in New South Wales, Australia, serves 1,800 people with secondary treatment. It discharges treated effluent near the coast, supporting local environmental health.
Cobb Island WWTP is a secondary treatment plant serving approximately 1,920 people in Bryantown, Maryland. It discharges 215.77 thousand gallons per day and has a design capacity of 598.09 thousand gallons per day.
COBB STP is a secondary wastewater treatment plant in Cobb, Wisconsin, serving 461 people. It discharges 132.49 units of treated effluent and has a designed capacity of 227.12 units.
COBBLESTONE WWTP is a secondary treatment plant in Franklin County, Missouri, serving 67 people. It discharges 26.50 units of treated wastewater daily, with a designed capacity of 105.99 units.
Cobden wastewater treatment plant in Victoria, Australia, serves 2,580 people with secondary treatment. It discharges 667.51 megalitres annually, operating under Australian water quality regulations.
Cobden Wastewater Treatment Plant is a secondary treatment facility serving the community of Cobden, Ontario, Canada. It operates under Ontario's regulatory framework for municipal wastewater.
COBISA wastewater treatment plant serves Cobisa, Castilla-La Mancha, Spain. It provides secondary treatment for a population of 9,000, discharging 765 cubic meters of treated wastewater.
Coboconk Wastewater Treatment Lagoon serves 263 people in Kawartha Lakes, Ontario, Canada. This secondary treatment facility discharges 118.00 cubic meters of treated wastewater daily.
Cocachacra wastewater treatment plant in Arequipa, Peru serves 4,092 people with secondary treatment. It discharges 829.44 m³/day into the local watershed, supporting the region's sanitation infrastructure.
Cochenour Sewage Lagoon is a secondary treatment plant serving 323 people in Red Lake, Ontario, Canada. It discharges treated wastewater into the local watershed in Northwestern Ontario.
Cochinitos is a secondary wastewater treatment plant in Madera, Chihuahua, Mexico, serving approximately 7,300 people with a discharge volume of 950.40 cubic meters per day.
Cochiti Pueblo STP is a secondary wastewater treatment plant in Sandoval County, New Mexico, serving a small population of 434. It discharges 378.54 cubic meters per day and operates under US EPA regulations.
Cochoapa wastewater treatment plant in Ometepec, Guerrero, Mexico, serves about 9,100 people with secondary treatment. It discharges 864 m³/day of treated wastewater into local water bodies.
Cochoapa El Grande wastewater treatment plant serves the community of Cochoapa El Grande in Guerrero, Mexico. It provides secondary treatment and has a designed capacity of 518.40 cubic meters per day.
Cochrane WWTP is a secondary treatment facility serving 450 residents in Cochrane, Wisconsin. It discharges 151.42 megaliters of treated wastewater annually, with a designed capacity of 272.55 megaliters.