8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
Clarksville WWTP and Sewer System serves 497 residents in Clarksville, Ohio, with advanced treatment. The plant discharges 227.13 megaliters annually and has a designed capacity of 340.69 megaliters.
CLAXTON LAS is an advanced wastewater treatment plant in Claxton, Georgia, serving a population of 3,171. It discharges 984.21 million gallons per year and has a designed capacity of 1,968.41 million gallons per year.
CLAY CITY WWTP is an advanced treatment plant in Clay County, Indiana, serving 883 people. It discharges 302.83 thousand cubic meters per year and has a designed capacity of 916.07 thousand cubic meters per year.
CLAY TWP SUPERVISORS HOPELAND STP is an advanced wastewater treatment plant in Clay Township, Pennsylvania, serving 300 people. It discharges 113.56 megaliters per year and has a designed capacity of 151.42 megaliters.
Clayton Lagoon is an advanced wastewater treatment plant serving 917 residents in Clayton, Louisiana. It discharges 378.54 m³/day and has a designed capacity of 492.10 m³/day.
CLAYTON STP is an advanced wastewater treatment plant in Clayton, Indiana, serving 778 people. It discharges treated water into local waterways, supporting the region's environmental health.
Clayton T Depauville STP is an advanced wastewater treatment plant serving 240 people in Depauville, Town of Clayton, New York. It discharges treated effluent near the St. Lawrence River, within 10 km of the coast.
Clear Creek County_Floyd Hill is a projected advanced wastewater treatment plant in Colorado, USA, serving 1,500 people with a designed capacity of 378.54 cubic meters per day.
Clear Lake STP is an advanced wastewater treatment plant serving Clear Lake, Wisconsin. It treats municipal wastewater for a population of 1,082 with a designed capacity of 1,237.83 volume units.
Clear Spring WWTP is an advanced treatment plant serving 570 people in Washington County, Maryland. It discharges 268.76 units of treated wastewater daily, with a designed capacity of 1135.62 units.
Cleder Plufern is an advanced wastewater treatment plant in Cléder, Bretagne, France, serving 2,516 people with a designed capacity of 5,000 m³/day and discharging 448.85 m³/day.
CLEGUEREC Pont Saint Jean is an advanced wastewater treatment plant in Cléguérec, Bretagne, France, serving 2,267 people with a designed capacity of 3,100 m³/day.
CLEMSTONE SEWER DISTRICT WWTF is an advanced treatment plant in Platte County, Missouri, serving 227 people. It discharges 87.06 million gallons per year and has a designed capacity of 117.35 million gallons.
CLERES wastewater treatment plant in Clères, Normandy, France, serves a population of 700 with advanced treatment. It discharges 124.88 m³/day and has a designed capacity of 1500 m³/day.
Clermont Co Arrowhead Park WWTP in Loveland, Ohio, provides advanced wastewater treatment for a small community of 994 people, discharging treated water into the local watershed.
Clermont Co Felicity WWTP serves 1,787 people in Felicity, Ohio, with advanced treatment. The plant discharges 378.54 cubic meters per day into local waterways.
Clermont Co Indian Lookout WWTP in Loveland, Ohio, provides advanced wastewater treatment for 480 residents. The plant operates under the US Clean Water Act framework.
Cléry-Saint-André wastewater treatment plant in Centre-Val de Loire, France, serves about 3,600 residents with advanced treatment. It discharges treated water into the Loire River basin, supporting local water quality.
CLEVER WWTP is an advanced treatment facility serving Clever, Missouri, USA. It treats wastewater from approximately 2,139 residents with a design capacity of 794.93 cubic meters per day.
Clifton on the Potomac WWTP is an advanced treatment plant serving 800 people in Rock Point, Maryland. It discharges treated wastewater near the Potomac River estuary, operating under US EPA NPDES regulations.