SKA SCHILTACH OBERES KINZIGTAL Wastewater Treatment Plant, Schiltach, Germany

SKA SCHILTACH OBERES KINZIGTAL is a municipal wastewater treatment plant located in Lehengericht, near Schiltach, in the Landkreis Rottweil district of Baden-Württemberg, Germany. The plant serves a population of approximately 5,400 people, placing it in the small-to-medium agglomeration category under German and EU regulations. As a German plant serving fewer than 10,000 population equivalents, it is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC) and the German Abwasserverordnung (Wastewater Ordinance). These regulations require at least secondary biological treatment for discharges into freshwater. Facilities of this scale typically employ activated sludge or similar biological processes to meet effluent standards. The plant discharges treated wastewater into the Kinzig River, a tributary of the Rhine. The Kinzig flows through the Black Forest region before joining the Rhine near Kehl. The Rhine ultimately drains into the North Sea. The plant plays a key role in protecting the Kinzig's water quality, which supports aquatic life and recreational use in the region.

The plant discharges into the Kinzig River, a major tributary of the Upper Rhine. The Kinzig flows through the Black Forest and into the Rhine, which drains to the North Sea. The watershed supports diverse aquatic ecosystems, including fish species such as brown trout and grayling. The plant's treatment helps maintain water quality in this ecologically sensitive river system.