Freyung Wastewater Treatment Plant | Serving Freyung, Bavaria, Germany

The Freyung wastewater treatment plant is located in the town of Freyung in the Bavarian region of Germany. It serves a population of about 11,625 people, classifying it as a medium-sized agglomeration under EU regulations. The plant is situated inland, away from coastal areas, and its operations are integral to local water management. As a German facility, the plant is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations with a population equivalent greater than 2,000. For populations between 10,000 and 150,000, the directive also mandates more stringent treatment if the receiving waters are sensitive to eutrophication. The plant's treatment processes are designed to meet these standards, ensuring compliance with national and EU regulations. The treated effluent from the Freyung plant is discharged into local water bodies that eventually drain into the Danube River basin. The Danube flows southeast through several countries before emptying into the Black Sea. The plant plays a crucial role in protecting the water quality of these downstream environments, supporting aquatic life and reducing nutrient loads that could cause eutrophication in the Black Sea.

The Freyung plant discharges into the Danube River basin, which flows through Central and Eastern Europe to the Black Sea. The Danube supports diverse aquatic ecosystems and is a vital migratory corridor for fish species. The plant's treatment helps maintain water quality in this transboundary river system, reducing nutrient pollution that can lead to algal blooms and hypoxia in the Black Sea.