8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
AUSENTE is an advanced wastewater treatment plant in Grunuovo, Lazio, Italy, serving 1,500 people. It discharges treated water near the coast, with a designed capacity of 1,500 m³/day.
AUSSILLON SIVU des moulins is an advanced wastewater treatment plant in Payrin-Augmontel, Occitanie, France, serving a population of 2,960. It discharges 528.06 m³/day and has a designed capacity of 5,000 m³/day.
AUSSILLON Ville is an advanced wastewater treatment plant in Aussillon, Occitanie, France, serving approximately 4,085 people with a designed capacity of 9,100 m³/day.
Austin WWTP in Austin, Arkansas, serves a small population of 2,038 with advanced treatment. The plant discharges 174.13 units of treated wastewater daily and has a designed capacity of 317.97 units.
AUXI LE CHATEAU SE is an advanced wastewater treatment plant in Auxi-le-Château, Hauts-de-France, France. It serves a population of 2,483 with a designed capacity of 3,600 m³/day.
AUXON MISEREY is an advanced wastewater treatment plant in Les Auxons, Bourgogne-Franche-Comté, France. It serves a population of 5,300 with a designed capacity of 5,500 m³/day.
Auxvasse WWTP is an advanced treatment facility serving the city of Auxvasse, Missouri, USA. It treats wastewater from a population of 983, with a designed capacity of 548.88 cubic meters per day.
AUZEVILLE TOLOSANE is an advanced wastewater treatment plant in Auzeville-Tolosane, Occitanie, France, serving about 5,000 people with a design capacity of 7,000 m³/day.
AVALLON Moulin Mathey is an advanced wastewater treatment plant serving Avallon, France. It has a designed capacity of 10,000 m³/day and treats wastewater for approximately 4,412 people.
AVASJO AVLRENANLAGGN is an advanced wastewater treatment plant serving Borgafjäll, Sweden. It treats wastewater for approximately 1,640 people with a designed capacity of 3,780 m³/day.
AVIANO_PIANCAVALLO is an advanced wastewater treatment plant serving 677 people in Aviano, Friuli-Venezia Giulia, Italy. It discharges 134.02 m³/day and has a designed capacity of 3000 m³/day.
Avilla WWTP is an advanced treatment facility serving approximately 2,049 people in Avilla, Indiana. It discharges 492.10 units of treated wastewater daily, with a designed capacity of 757.08 units.
Aviston STP is an advanced wastewater treatment plant serving Aviston, Illinois. It treats approximately 340.69 megaliters annually with a designed capacity of 454.25 megaliters.
AVOCA WWTP in Town of Pulaski, Wisconsin, serves 643 people with advanced treatment. The plant discharges 102.21 units of treated wastewater daily, operating under US EPA NPDES regulations.
AVOCH WWTW is an advanced wastewater treatment plant serving Avoch, Scotland, United Kingdom. It treats wastewater from a population of 1,455 and discharges treated effluent into the local environment.
Avon Park Correctional Institute in Polk County, Florida, treats wastewater for 1,266 people with advanced treatment. The plant discharges 851.72 thousand gallons per day and has a designed capacity of 1,892.70 thousand gallons per day.
AVORD Chemin des terrieux is an advanced wastewater treatment plant in Avord, Centre-Val de Loire, France. It serves a population of 1,981 and discharges treated water into the local watershed.
Avrillé Route de l'Eraudière is an advanced wastewater treatment plant serving 2,300 people in Avrillé, Pays de la Loire, France. It discharges treated water near the Atlantic coast.
AYNA is an advanced wastewater treatment plant serving the small population of Aýna in Castilla-La Mancha, Spain. It discharges 205 m³/day of treated water, supporting local environmental quality.
Azay-le-Rideau Charriere is an advanced wastewater treatment plant serving 3,250 people in Azay-le-Rideau, Centre-Val de Loire, France. It discharges treated water into the local watershed, contributing to the protection of the Loire River basin.