Lich Wastewater Treatment Plant: Serving 15,000 People in Hessen, Germany

The Lich wastewater treatment plant is located in the town of Lich, in the state of Hessen, Germany. It serves a population of approximately 15,000 people, classifying it as a medium-sized agglomeration under EU regulations. The plant is situated inland, away from coastal areas, and its treated effluent is discharged into local watercourses. As a German facility, the plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations with a population equivalent between 10,000 and 150,000. The directive also mandates more advanced treatment if the receiving waters are designated as sensitive areas. The plant's treatment processes are designed to meet these standards, ensuring compliance with national and EU regulations. The treated wastewater from the Lich plant is discharged into the Wetter River, a tributary of the Nidda, which flows into the Main River and eventually the Rhine. The Rhine basin is a major European watershed, supporting diverse aquatic life and providing water for millions of people. The plant's operations help protect the local environment by reducing nutrient and pollutant loads before discharge.

The Lich plant discharges into the Wetter River, a tributary of the Nidda, which flows into the Main River and ultimately the Rhine. The Rhine basin is a critical European watershed, supporting diverse aquatic ecosystems and serving as a major water source. The plant's effluent contributes to the overall water quality of this river system, and its treatment level helps protect downstream habitats from excessive nutrient loading and pollution.