1 plants indexed.
ARA Zwettl 3423 ZT serves approximately 33,733 people in Zwettl, Niederösterreich, Austria. The plant operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
UtilityRadar indexes 1 wastewater treatment plant in Zwettl-Niederösterreich, with treatment level, capacity, operator and discharge data on each record.