8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
Annelunds avloppsreningsverk is an advanced wastewater treatment plant in Annelund, Sweden, serving approximately 3,987 people. It operates with a designed capacity of 5,000 m³/day and discharges 625.88 m³/day of treated effluent.
ANNET SUR MARNE wastewater treatment plant serves Annet-sur-Marne, France, with advanced treatment for a population of 2,620. It has a designed capacity of 3,000 m³/day and discharges 467.40 m³/day.
Annone Veneto Lorenzaga is an advanced wastewater treatment plant in Annone Veneto, Veneto, Italy. It serves a population of 2,006 with a designed capacity of 2,000 m³/day and discharges 397.12 m³/day.
ANOR wastewater treatment plant in Anor, Hauts-de-France, France, serves a population of 1,260 with advanced treatment. It discharges 224.78 m³/day of treated wastewater, with a designed capacity of 4,333 m³/day.
Ansiao wastewater treatment plant serves Ansião, Portugal, with advanced treatment for a population of 4,000. It discharges 666.92 m³/day of treated effluent, operating under EU Urban Waste Water Treatment Directive standards.
ANSONVILLE WWTP is an advanced treatment plant in Richmond County, North Carolina, serving 800 people. It discharges treated wastewater into local waterways, supporting the region's water quality.
The Anthony WWTP in Kansas serves 2,440 people with advanced treatment. It discharges 923.64 megaliters annually, operating under US Clean Water Act regulations.
APACH wastewater treatment plant serves Apach, Grand Est, France, with advanced treatment for 2,200 people. It discharges 556.77 m³/day and has a designed capacity of 4,100 m³/day.
Apenburg wastewater treatment plant in Sachsen-Anhalt, Germany, serves 1,940 people with advanced treatment. It discharges 490.97 m³/day and has a designed capacity of 2,230 m³/day.
Apostag Szennyviztisztito Telep is an advanced wastewater treatment plant in Dunaújváros, Hungary, serving approximately 3,930 people. It discharges treated effluent into the Danube River basin.
Apple Creek WWTP and Sewers is an advanced treatment facility serving Apple Creek, Ohio. It treats wastewater for a small population of 999, discharging 302.83 volume units daily.
APPLES wastewater treatment plant in Hautemorges, Vaud, Switzerland, serves a small population of 898 with advanced treatment. It discharges 407.62 m³/day and is located within 10 km of the coast.
APRIGLIANO_AGOSTO is an advanced wastewater treatment plant serving Bonifati, Calabria, Italy. It treats wastewater for 1,400 people with a designed capacity of 1,200 m³/day and discharges 277.15 m³/day.
ARA Allentsteig 4201 ZT is an advanced wastewater treatment plant serving Thaua, Austria. It treats wastewater for a population of 2,446 and has a designed capacity of 6,600 m³/day.
ARA Altlichtenwarten 1706 MI is an advanced wastewater treatment plant in Großkrut, Niederösterreich, Austria. It serves a population of 607 and has a designed capacity of 2016 m³/day.
ARA Angern an der March 3490 GF is an advanced wastewater treatment plant serving Zwerndorf, Austria. It treats wastewater for 3,425 people with a designed capacity of 8,500 m³/day.
ARA Annaberg is an advanced wastewater treatment plant serving Annaberg-Lungötz, Salzburg, Austria. It treats wastewater for approximately 4,050 people with a designed capacity of 5,700 m³/day.
ARA ANWIL is an advanced wastewater treatment plant in Anwil, Basel-Landschaft, Switzerland, serving a population of 267. It has a designed capacity of 625 m³/day and discharges 121.20 m³/day.
ARA Ardagger Markt 3032 AM is an advanced wastewater treatment plant in Ardagger, Niederösterreich, Austria. It serves a population of 2,089 and has a designed capacity of 4,500 m³/day.
ARA Atzenbrugg 1379 TU is an advanced wastewater treatment plant in Moosbierbaum, Niederösterreich, Austria, serving 1,650 people with a design capacity of 3,500 m³/day.