8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
ARA Au am Leithaberge 1262 BL is an advanced wastewater treatment plant in Au am Leithaberge, Niederösterreich, Austria, serving 577 people with a designed capacity of 2,750 m³/day.
ARA Bockfliess 1313 MI is an advanced wastewater treatment plant serving Großengersdorf, Austria. It treats wastewater for a population of 1,449 with a designed capacity of 2,500 m³/day.
ARA Bretzwil is an advanced wastewater treatment plant in Bretzwil, Basel-Landschaft, Switzerland. It serves a population of 278 with a designed capacity of 650 m³/day.
ARA BUUS is an advanced wastewater treatment plant in Buus, Basel-Landschaft, Switzerland, serving a population of 410. It discharges treated water into the local watershed.
ARA Dienten is an advanced wastewater treatment plant serving 2,433 people in Höfl-Zachhof, Salzburg, Austria. It discharges treated water into the local watershed of the Salzach river basin.
ARA Durnkrut 1356 GF is an advanced wastewater treatment plant in Dürnkrut, Niederösterreich, Austria, serving a population of 1,388. It discharges 527.02 m³/day of treated water and has a designed capacity of 3,400 m³/day.
ARA Eckartsau 3646 GF is an advanced wastewater treatment plant in Wildungsmauer, Niederösterreich, Austria, serving a population of 1,055. It discharges 251.44 m³/day of treated effluent.
ARA Embach Lend is an advanced wastewater treatment plant serving 2,289 people in Lend, Salzburg, Austria. It discharges 234.23 m³/day of treated effluent into the local watershed.
ARA Emmersdorf 2480 ME is an advanced wastewater treatment plant in Schönbühel-Aggsbach, Niederösterreich, Austria. It serves a population of 1,760 and has a designed capacity of 3,000 m³/day.
ARA Engelhartstetten 1340 GF is an advanced wastewater treatment plant in Engelhartstetten, Niederösterreich, Austria. It serves a population of 1,028 and has a designed capacity of 2,700 m³/day.
ARA Erholungszentrum Lassee 2211 GF is an advanced wastewater treatment plant in Lassee, Niederösterreich, Austria. It serves a population of 429 with a designed capacity of 2,000 m³/day.
ARA Ernsthofen 3154 AM is an advanced wastewater treatment plant in Ernsthofen, Niederösterreich, Austria, serving a population of 2,383. It discharges treated water into local waterways, supporting the region's environmental quality.
ARA Faistenau is an advanced wastewater treatment plant in Vordersee, Salzburg, Austria, serving a population of 4,012. It discharges treated water into local water bodies, supporting the region's environmental quality.
ARA Ferschnitz 3053 AM is an advanced wastewater treatment plant serving 1,587 people in Ferschnitz, Niederösterreich, Austria. It has a designed capacity of 2,000 m³/day and discharges 349.04 m³/day of treated effluent.
ARA Filzmoos is an advanced wastewater treatment plant in Filzmoos, Salzburg, Austria, serving approximately 3,930 people. It has a designed capacity of 10,000 m³/day and discharges 423.10 m³/day of treated effluent.
ARA Frankenfels is an advanced wastewater treatment plant in Frankenfels, Niederösterreich, Austria, serving a population of 1,502. It has a designed capacity of 2,600 m³/day and discharges 269.39 m³/day of treated effluent.
ARA Gablitz 831 WU is an advanced wastewater treatment plant in Purkersdorf, Niederösterreich, Austria, serving 7,683 people with a designed capacity of 7,000 m³/day and a discharge volume of 943.70 m³/day.
ARA GAV Drasenhofen 981 MI is an advanced treatment plant serving 2,444 people in Drasenhofen, Niederösterreich, Austria. It discharges 534.05 m³/day of treated wastewater.
ARA GAV Haugsdorf Pernersdorf 1118 HL is an advanced wastewater treatment plant in Auggenthal, Niederösterreich, Austria. It serves a population of 708 and has a designed capacity of 12,000 m³/day.
ARA GAV Krumau Polla 4085 ZT is an advanced wastewater treatment plant in Pölla, Niederösterreich, Austria, serving 1,529 people. It discharges 230.41 m³/day of treated effluent into the local watershed.