8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
ARA Hohenau ad March 330 GF is an advanced wastewater treatment plant in Hohenau an der March, Austria, serving about 2,962 people with a design capacity of 5,000 m³/day.
ARA Hoheneich 2349 GD is an advanced wastewater treatment plant in Hoheneich, Niederösterreich, Austria, serving approximately 4,066 people. It discharges treated water into local waterways, supporting the region's environmental quality.
ARA Hollenstein_Ybbs 3060 AM is an advanced wastewater treatment plant in Hollenstein an der Ybbs, Austria, serving a population of 2,255 with a designed capacity of 3,000 m³/day.
ARA Hurm 2537 ME is an advanced wastewater treatment plant in Pöttendorf, Niederösterreich, Austria, serving 1,711 people with a designed capacity of 2,000 m³/day.
ARA Jedenspeigen 3491 GF is an advanced wastewater treatment plant serving the town of Jedenspeigen in Niederösterreich, Austria. It treats wastewater for a population of 1,064 with a designed capacity of 3,000 m³/day.
ARA Karlstein 1475 WT is an advanced wastewater treatment plant in Obergrünbach, Austria, serving 1,291 people. It discharges 327.47 m³/day and has a designed capacity of 2,700 m³/day.
ARA Kilb 1402 ME is an advanced wastewater treatment plant serving 2,142 people in Kilb, Niederösterreich, Austria. It discharges 564.71 m³/day of treated effluent.
ARA Kilchberg_Zeglingen is an advanced wastewater treatment plant in Kilchberg, Basel-Landschaft, Switzerland, serving a population of 402. It has a designed capacity of 940 m³/day and discharges 182.48 m³/day of treated effluent.
ARA Kirchberg am Walde 2239 GD is an advanced wastewater treatment plant serving 579 people in Fromberg, Austria. It operates under the EU Urban Waste Water Treatment Directive with a designed capacity of 2250 m³/day.
ARA LAMPENBERG is an advanced wastewater treatment plant in Lampenberg, Basel-Landschaft, Switzerland, serving 256 people with a designed capacity of 600 m³/day.
ARA Lassee 53 GF is an advanced wastewater treatment plant serving the municipality of Lassee in Niederösterreich, Austria. It treats wastewater for approximately 1,420 residents with a designed capacity of 3,700 m³/day.
ARA Laxenburg 873 MD is an advanced wastewater treatment plant serving 2,250 people in Laxenburg, Niederösterreich, Austria. It has a designed capacity of 7,200 m³/day and discharges 837.10 m³/day.
ARA Lengenfeld 3438 KR is an advanced wastewater treatment plant serving Lengenfeld, Niederösterreich, Austria. It treats wastewater for approximately 1,895 people with a designed capacity of 4,000 m³/day.
ARA Leopoldsdorf im Marchfelde 3587 GF is an advanced wastewater treatment plant serving about 2,200 people in Leopoldsdorf im Marchfeld, Lower Austria. It discharges treated water into local waterways within the Danube basin.
ARA Lunz am See 1605 SB is an advanced wastewater treatment plant in Lunz am See, Niederösterreich, Austria, serving approximately 2,574 people with a designed capacity of 5,000 m³/day.
ARA Mank 2593 ME is an advanced wastewater treatment plant serving 2,300 people in Mank, Niederösterreich, Austria. It has a designed capacity of 4,800 m³/day and discharges 914.93 m³/day of treated effluent.
ARA Marchegg 323 GF is an advanced wastewater treatment plant in Marchegg, Niederösterreich, Austria, serving a population of 1,224 with a designed capacity of 4,200 m³/day.
ARA Martinsberg 4475 ZT is an advanced wastewater treatment plant in Walpersdorf, Niederösterreich, Austria, serving 1,305 people with a designed capacity of 2,500 m³/day.
ARA MG Herrnbaumgarten 2291 MI is an advanced wastewater treatment plant in Herrnbaumgarten, Niederösterreich, Austria, serving 1,638 people with a design capacity of 6,000 m³/day.
ARA Moosbrunn 351 WU is an advanced wastewater treatment plant in Moosbrunn, Niederösterreich, Austria, serving approximately 2,969 people with a designed capacity of 3,000 m³/day.