8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
Calau wastewater treatment plant in Brandenburg, Germany, serves about 5,400 people with advanced treatment. It discharges 589 m³/day and has a design capacity of 8,000 m³/day.
Calcasieu SD 11 is a projected advanced wastewater treatment plant in Calcasieu Parish, Louisiana, serving 3,200 people. It has a designed capacity of 832.79 volume units and discharges treated effluent into local waterways.
Caledonia WWTP and Sewer System is an advanced treatment facility serving 578 residents in Caledonia, Ohio. It discharges 227.13 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.
Calera PWA WWT is an advanced treatment plant serving 1,840 people in Calera, Oklahoma. It discharges treated wastewater into local waterways, supporting the Red River basin.
Calion WWTP is an advanced treatment facility serving 494 people in Union County, Arkansas, USA. It discharges 143.85 units of treated wastewater daily, with a designed capacity of 423.96 units.
Callac La Ville Neuve is an advanced wastewater treatment plant in Callac, Brittany, France. It serves approximately 2,460 people with a designed capacity of 4,300 m³/day.
Callahan STP is an advanced wastewater treatment plant serving 1,537 people in Callahan, Florida. It discharges treated water into the local watershed, supporting downstream ecosystems.
CALLAS village nouvelle is an advanced wastewater treatment plant in Callas, Provence-Alpes-Côte d'Azur, France, serving 1,100 people with a designed capacity of 3,200 m³/day.
CALTO_S_P_ERIDANIA is an advanced wastewater treatment plant in Calto, Veneto, Italy, serving 766 people. It discharges 151.64 m³/day and has a designed capacity of 1,300 m³/day.
Calvi Risorta Impianto Grauna 4000 Frazione Rivo Lanzi is an advanced wastewater treatment plant in Campania, Italy, serving a population of 4,000. It discharges treated water into the local watershed, supporting environmental protection in the regio
Calvisson Chef Lieu is an advanced wastewater treatment plant in Calvisson, Occitanie, France, serving approximately 4,870 people. It discharges treated water inland, supporting local water quality.
Calvorde wastewater treatment plant in Calvörde, Saxony-Anhalt, Germany, serves 22,400 people with advanced treatment. It has a designed capacity of 22,500 m³/day and discharges 943.46 m³/day.
CAMARET wastewater treatment plant in Camaret-sur-Mer, Brittany, France, serves about 4,876 people with advanced treatment. It discharges 869.87 m³/day and has a designed capacity of 7,000 m³/day.
CAMARINAS wastewater treatment plant in Camariñas, Galicia, Spain, serves a population of 3,314 with advanced treatment and a designed capacity of 5,000 m³/day, discharging 796.33 m³/day.
CAMARLES wastewater treatment plant in Camarles, Catalunya, Spain, serves 1,949 people with advanced treatment. It discharges 399.67 m³/day and is located within 10 km of the coast.
CAMBLANES ET MEYNAC 2 is an advanced treatment plant serving 1,573 people in Camblanes-et-Meynac, Nouvelle-Aquitaine, France. It discharges 280.62 m³/day of treated wastewater into the local watershed.
Cambria Township Revloc Mylo Park STP is an advanced wastewater treatment plant in Cambria Township, Pennsylvania, serving 6,323 people. It discharges 908.50 thousand gallons per day and has a designed capacity of 1,514.16 thousand gallons per day.
Cambria WWTP is an advanced treatment facility serving Cambria, Wisconsin. It treats wastewater for approximately 990 residents with a design capacity of 480.75 units.
The Cambridge Area STP in Cambridge Springs, Pennsylvania, serves about 2,161 people with advanced treatment. It discharges treated wastewater into local waterways, supporting the French Creek watershed.
Cambronne-lès-Ribécourt wastewater treatment plant in Hauts-de-France, France, serves 1,900 people with advanced treatment. It discharges 338.96 m³/day and has a designed capacity of 3,000 m³/day.