Biebertal _ Rodheim Bieber Wastewater Treatment Plant, Rodheim-Bieber, Hessen

The Biebertal _ Rodheim Bieber wastewater treatment plant is located in Rodheim-Bieber, a district of Biebertal in the Landkreis Gießen, Hessen, Germany. The plant serves a population of approximately 13,000 people, placing it in the medium agglomeration category under EU regulations. As a German wastewater treatment facility, the plant operates under the EU Urban Waste Water Treatment Directive 91/271/EEC, which requires secondary treatment for agglomerations of this size. The directive also mandates more stringent treatment if the receiving waters are designated as sensitive areas. Compliance with national and EU standards is expected. The treated effluent from the plant is discharged into local water bodies that ultimately drain into the Rhine River basin. The Rhine is a major European waterway, supporting diverse aquatic ecosystems and providing drinking water for millions. The plant plays a key role in protecting water quality in the region, particularly in the context of the densely populated and industrialized Rhine catchment.

The plant discharges into local streams that flow into the Lahn River, a tributary of the Rhine. The Rhine basin is ecologically significant, supporting diverse fish species, migratory birds, and aquatic plants. The region's water quality is closely monitored due to high population density and industrial activity, making effective wastewater treatment critical for downstream ecosystems and drinking water supplies.