LugdeRischenau Wastewater Treatment Plant, Rischenau, Germany

LugdeRischenau is an advanced wastewater treatment plant located in the Rischenau district of Lügde, in the Kreis Lippe region of Nordrhein-Westfalen, Germany. The plant serves a population of approximately 2,319 people, classifying it as a small agglomeration under the EU Urban Waste Water Treatment Directive (UWWTD). The plant employs advanced treatment processes, which go beyond the secondary treatment standard required by the EU UWWTD for agglomerations of this size. With a designed capacity of 3,200 m³/day and an actual discharge volume of 912 m³/day, the plant operates well below its capacity, indicating room for future growth or seasonal variability. The treated effluent is discharged into local watercourses that ultimately drain into the Weser River basin. The Weser flows northward through Lower Saxony to the North Sea, supporting diverse aquatic ecosystems along its course. The plant's advanced treatment helps protect these downstream environments from nutrient pollution and other contaminants.

The plant discharges into local streams that feed into the Weser River, which flows through central Germany to the North Sea. The Weser basin supports diverse aquatic life, including fish species such as salmon and trout, and is an important ecological corridor. Advanced treatment at the plant reduces nutrient loads, helping to prevent eutrophication in downstream waters.