1 plants indexed.
ARA Ziersdorf 681 HL is a wastewater treatment plant serving Heldenberg, Niederösterreich, Austria. It handles a population equivalent of 5,731 and operates under EU Urban Waste Water Treatment Directive standards.
UtilityRadar indexes 1 wastewater treatment plant in Heldenberg, with treatment level, capacity, operator and discharge data on each record.