Darmstadt _ Eberstadt Wastewater Treatment Plant, Pfungstadt, Hessen, Germany

The Darmstadt _ Eberstadt wastewater treatment plant is located in Pfungstadt, Hessen, Germany, and serves a population equivalent of approximately 49,113. This medium-sized agglomeration is part of the regional wastewater infrastructure managed by local authorities. The plant's location near the city of Darmstadt places it within a densely populated area of the Rhine-Main region, which is characterized by a mix of urban, industrial, and agricultural activities. As a German wastewater treatment facility, the plant is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations with a population equivalent between 10,000 and 150,000. For larger agglomerations or discharges into sensitive areas, tertiary treatment may be required. The plant's treatment processes are designed to meet these regulatory standards, ensuring effective removal of organic matter and nutrients before discharge. The treated effluent from the plant is discharged into the local water system, which ultimately drains into the Rhine River basin. The Rhine is one of Europe's major waterways, flowing through Germany and into the North Sea. The plant plays a crucial role in protecting the water quality of the Rhine and its tributaries, supporting aquatic life and downstream ecosystems. Its operation contributes to the overall health of the Rhine basin, which is a vital resource for drinking water, agriculture, and biodiversity.

The Darmstadt _ Eberstadt plant discharges into the local water network that feeds into the Rhine River basin. The Rhine is a major European river that flows through Germany and into the North Sea, supporting diverse aquatic habitats and serving as a critical migratory corridor for fish species. The plant's treatment helps maintain water quality in this ecologically sensitive basin, reducing nutrient loads and protecting downstream ecosystems from eutrophication.