18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Crown Point T STP and On Site Sys is a secondary treatment plant serving 300 people in Town of Crown Point, New York. It discharges 113.56 megaliters per year and is located near Lake Champlain.
Crows Nest wastewater treatment plant in Queensland, Australia, serves approximately 2,985 people with secondary treatment. It discharges treated effluent locally, supporting the region's water quality management.
Crucero Las Pilas wastewater treatment plant in El Salitre, Aguascalientes, Mexico, provides secondary treatment for a small community of 1,552 people, discharging 146.88 units of treated effluent.
Crucoli Torretta Mortelletto is a secondary treatment plant serving 3,500 people in Crucoli, Calabria, Italy. It discharges 692.88 m³/day of treated wastewater near the Ionian Sea coast.
CRUCOLI_TRASCIA is a secondary wastewater treatment plant serving Casabona, Calabria, Italy. It treats a population equivalent of 400 and discharges 79.19 m³/day of treated effluent.
CRUGER POTW is a secondary treatment plant serving Cruger, Mississippi, with a population of 472. It discharges 227.13 megaliters per year and has a designed capacity of 264.98 megaliters.
Cruz del Padre wastewater treatment plant serves Dolores Hidalgo, Guanajuato, Mexico, with secondary treatment for a population of 7,302. It discharges 691.20 cubic meters of treated wastewater daily.
Crysler Wastewater Treatment Lagoon serves 1,183 residents in North Stormont, Ontario, Canada. The facility provides secondary treatment and discharges 531.00 cubic meters of treated wastewater daily.
Crystal Brook wastewater treatment plant in South Australia serves 1,580 people with secondary treatment. It discharges 408.73 ML/year into the local environment, supporting the region's water quality.
Crystal Falls STP is a secondary treatment plant serving 1,791 people in Mastodon Township, Michigan. It discharges 870.65 thousand cubic meters of treated wastewater annually.
Crystal Lagoon is a secondary wastewater treatment plant serving Crystal, North Dakota, with a design capacity of 75.71 units. It discharges treated effluent into local waterways, supporting the Red River Basin ecosystem.
Crystal Lake SD STP Barron is a secondary treatment plant serving 225 people in the Town of Crystal Lake, Wisconsin. It discharges treated wastewater into local waterways under US EPA and Wisconsin DNR regulations.
Crystal Lake WWTP is a secondary treatment facility serving 325 people in Crystal Lake, Iowa. It discharges 113.56 million gallons per year into local waterways.
CRYSTAL STP in Crystal Township, Michigan, provides secondary treatment for approximately 3,092 residents. The plant discharges treated wastewater into local waterways within the Grand River watershed.
Csengersima Szennyviztisztito Telep is a secondary treatment plant in Tisztaberek, Hungary, serving 970 people with a designed capacity of 1,000 m³/day and a discharge volume of 114.35 m³/day.
Csengerujfalu Szennyviztisztito Telep is a secondary treatment plant serving 650 people in Csengerújfalu, Hungary. It discharges 76.62 m³/day of treated wastewater into local waterways.
CUACOS DE YUSTE is a secondary treatment plant serving 2,800 people in Cuacos de Yuste, Extremadura, Spain. It discharges 507.49 m³/day of treated wastewater into the local watershed.
CUADROS wastewater treatment plant serves Carbajal de la Legua in Castilla y León, Spain. It provides secondary treatment for a population of 2,500 with a designed capacity of 2,500 m³/day.
Cuarny wastewater treatment plant in Vaud, Switzerland serves 135 people with secondary treatment. It discharges 61.28 m³/day and operates under Swiss water protection regulations.
Cuastecomates wastewater treatment plant serves Melaque, Jalisco, Mexico, with secondary treatment for a population of 913. It discharges 86.40 cubic meters per day and is located within 10 km of the Pacific coast.