Overview
ZV Hengersberg Sitz Hengersberg is a wastewater treatment plant serving Niederalteich, Bavaria, Germany. It handles a population equivalent of 17,850 and operates under EU regulations.
ZV Hengersberg Sitz Hengersberg is a wastewater treatment plant located in Niederalteich, Bavaria, Germany, serving a population equivalent of 17,850. The plant is situated near the Danube River, reflecting its role in managing municipal wastewater for the local community. As a German plant of this scale, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations between 10,000 and 150,000 population equivalent. The directive also mandates more stringent treatment if the receiving waters are sensitive areas, such as those subject to eutrophication. The plant's treated effluent is discharged into the Danube River basin, which flows through multiple countries before reaching the Black Sea. This makes the plant's performance important for downstream water quality, particularly in the context of the Danube River Protection Convention and the broader ecological health of the Black Sea.
Environmental context
The plant discharges into the Danube River, which flows through Central and Eastern Europe before emptying into the Black Sea. The Danube basin supports diverse aquatic life and is a critical migratory corridor for fish species. Downstream ecosystems, including the Danube Delta, are ecologically sensitive and depend on good water quality from upstream treatment plants.
Frequently asked questions
The plant is located at Am Donaudamm 1, Niederalteich, in the district of Deggendorf, Bavaria, Germany.
The plant serves a population equivalent of 17,850, classifying it as a medium-sized agglomeration under EU regulations.
The plant discharges treated effluent into the Danube River, which flows through multiple countries to the Black Sea.
As a German plant, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of this size.
Plants of this scale in Germany typically provide secondary biological treatment, with possible nutrient removal if the receiving waters are sensitive to eutrophication.
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