ARA Leopoldsdorf im Marchfelde 3587 GF - Advanced Wastewater Treatment in Lower Austria

ARA Leopoldsdorf im Marchfelde 3587 GF is a municipal wastewater treatment facility located in Leopoldsdorf im Marchfeld, a town in the Gänserndorf district of Lower Austria. The plant serves a population of approximately 2,200 and operates with an advanced treatment level, ensuring high-quality effluent standards. With a designed capacity of 6,000 cubic meters per day and an actual discharge volume of about 545 cubic meters per day, the plant has ample capacity for current and future needs. As an Austrian facility, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates advanced treatment for sensitive areas and secondary treatment for all agglomerations above 2,000 population equivalent. The plant's treated effluent is discharged into local streams that eventually flow into the Danube River, a major European waterway. The Danube basin supports diverse aquatic ecosystems and is a critical resource for drinking water, agriculture, and recreation. The plant's advanced treatment helps protect downstream water quality and ecological health.

The plant discharges into the Marchfeld region's drainage network, which feeds into the Morava River and ultimately the Danube River. The Danube is a vital ecological corridor in Central Europe, supporting numerous fish species and migratory birds. The plant's advanced treatment reduces nutrient loads, helping to prevent eutrophication in downstream waters and maintaining the ecological balance of the Danube basin.