Wurzburg Wastewater Treatment Plant: Serving Würzburg, Bavaria, Germany

The Wurzburg wastewater treatment plant is a major municipal facility serving the city of Würzburg in Bavaria, Germany. With a population served of approximately 218,638, it is classified as a large agglomeration under the EU Urban Waste Water Treatment Directive (91/271/EEC). The plant is located in the Main River basin, an important tributary of the Rhine. As a large agglomeration, the plant is required to meet stringent treatment standards. The EU UWWTD mandates secondary treatment for all agglomerations above 2,000 population equivalent, and tertiary treatment for those in sensitive areas. Given the size of the population served, the plant likely employs advanced treatment processes to comply with German and EU regulations. The plant's location in an inland, riverine setting influences its discharge requirements. The treated effluent is discharged into the Main River, which flows through Würzburg and eventually joins the Rhine near Mainz. The Rhine is a major European waterway that drains into the North Sea. The plant plays a critical role in protecting the water quality of the Main and Rhine rivers, supporting aquatic ecosystems and downstream water uses.

The plant discharges into the Main River, a major tributary of the Rhine. The Rhine basin is one of Europe's most important river systems, supporting diverse aquatic life and providing drinking water for millions. The plant's operations help maintain water quality in this ecologically sensitive watershed, which is subject to strict EU water quality standards.