Hahnheim Wastewater Treatment Plant - Serving Hahnheim, Rhineland-Palatinate

The Hahnheim wastewater treatment plant is located in the municipality of Hahnheim, within the Rhein-Selz region of Rhineland-Palatinate, Germany. It serves a population equivalent of 13,900, classifying it as a medium-sized agglomeration under EU regulations. The plant is situated near the L 432 road and the ViaNatura Rundwanderweg, reflecting its integration into the local landscape. As a German wastewater facility, Hahnheim operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of this scale. The directive also requires appropriate treatment for sensitive areas, which may apply to the Rhine basin region. The plant's design and operation align with these regulatory standards to ensure effective pollutant removal. The treated effluent from Hahnheim likely discharges into a local watercourse that eventually flows into the Rhine River, a major European waterway. The Rhine supports diverse aquatic life and is an important migratory corridor for fish species. The plant's operations contribute to protecting the water quality of this ecologically significant river system.

Hahnheim lies within the Rhine River basin, one of Europe's most important watersheds. The treated wastewater from the plant likely enters a small tributary that flows into the Rhine, which ultimately drains into the North Sea. The Rhine supports diverse aquatic ecosystems and serves as a critical habitat for migratory fish such as salmon and eel. Maintaining high water quality standards is essential for the ecological health of this river system.