8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
ARA Schrattenberg 2279 MI is an advanced wastewater treatment plant in Schrattenberg, Niederösterreich, Austria, serving a population of 651 with a designed capacity of 4,000 m³/day.
ARA Schrattenthal 445 HL ex Obermarkersdorf is an advanced wastewater treatment plant in Obermarkersdorf, Niederösterreich, Austria, serving 1,393 people with a designed capacity of 4,600 m³/day.
ARA Schwarzenau 3755 ZT is an advanced wastewater treatment plant serving 1,797 people in Hausbach, Niederösterreich, Austria. It has a designed capacity of 2,000 m³/day and discharges 474.69 m³/day.
ARA Sitzendorf an der Schmida 1352 HL is an advanced wastewater treatment plant in Frauendorf an der Schmida, Austria, serving approximately 5,000 people. It discharges treated water into local waterways in the Niederösterreich region.
ARA Sooss 1524 BN is an advanced wastewater treatment plant in Baden, Niederösterreich, Austria. Serving a population of 2,064, it has a designed capacity of 6,000 m³/day and discharges 547.95 m³/day of treated effluent.
ARA St Aegyd am Neuwalde 1739 LF is an advanced wastewater treatment plant serving 2,134 people in Amt Mitterbach, Niederösterreich, Austria. It discharges 411.96 m³/day of treated effluent into the local watershed.
ARA Stetten 1110 KO is an advanced wastewater treatment plant in Stetten, Niederösterreich, Austria. It serves a population of 2,242 and has a designed capacity of 2,175 m³/day, discharging 442.61 m³/day of treated effluent.
ARA Stronsdorf 2270 MI is an advanced wastewater treatment plant serving Stronsdorf, Niederösterreich, Austria. It has a designed capacity of 3,000 m³/day and treats wastewater for a population of 1,055.
ARA Tenneck Werfen is an advanced wastewater treatment plant in Tenneck, Salzburg, Austria, serving approximately 2,709 people. It discharges treated water into the local watershed, contributing to the protection of the Salzach River basin.
ARA Thaya PZ 1141 WT is an advanced wastewater treatment plant serving 1,325 people in Thaya, Niederösterreich, Austria. It discharges 454.39 m³/day of treated effluent into the local water system.
ARA TITTERTEN is an advanced wastewater treatment plant in Titterten, Basel-Landschaft, Switzerland, serving 171 people with a design capacity of 400 m³/day.
ARA Untersiebenbrunn 3602 GF is an advanced wastewater treatment plant serving 2,269 people in Untersiebenbrunn, Niederösterreich, Austria. It discharges 391.83 m³/day of treated effluent into local waterways.
ARA VG Ravelsbach Maissau 1251 HL ARA Gaindorf is an advanced wastewater treatment plant in Gaindorf, Niederösterreich, Austria, serving approximately 4,884 people with a designed capacity of 4,108 m³/day.
ARA Vitis 1146 WT is an advanced wastewater treatment plant in Schoberdorf, Niederösterreich, Austria, serving about 3,071 people. It discharges treated water into the local Thaya river system.
ARA Wallsee 3044 AM is an advanced wastewater treatment plant in Wallsee-Sindelburg, Niederösterreich, Austria. Serving 2,295 people, it discharges 455.71 m³/day and has a designed capacity of 2,700 m³/day.
ARA Wasser und Abwasserverb Munchendorf 1359 MD is an advanced wastewater treatment plant in Münchendorf, Niederösterreich, Austria, serving approximately 2,729 people with a designed capacity of 3,100 m³/day.
ARA Weikendorf 3723 GF is an advanced wastewater treatment plant in Stripfing, Niederösterreich, Austria. It serves a population of 1,920 with a designed capacity of 3,000 m³/day.
ARA Weitra 194 GD is an advanced wastewater treatment plant serving Weitra, Niederösterreich, Austria. It treats wastewater for a population of 3,383 with a designed capacity of 5,800 cubic meters per day.
ARA WENSLINGEN is an advanced wastewater treatment plant in Wenslingen, Basel-Landschaft, Switzerland. It serves a small population of 299 with a designed capacity of 700 m³/day.
ARA Werfen is an advanced wastewater treatment plant in Schlaming, Salzburg, Austria, serving about 4,200 people. It has a designed capacity of 4,000 m³/day and discharges treated effluent into local waterways.