Gutsbezirk Munsingen Bottental Wastewater Treatment Plant, Münsingen, Baden-Württemberg

Gutsbezirk Munsingen Bottental is a wastewater treatment plant located in Münsingen, Baden-Württemberg, Germany. It served a population of 1,600 people and had a design capacity of 6,000 m³/day, with an average discharge volume of 404.92 m³/day. The plant is now closed. The plant provided secondary treatment, which is the standard level required under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. The directive mandates secondary treatment for populations between 2,000 and 10,000 in freshwater areas, and Germany implements this through national legislation. The plant's treated effluent was discharged into the local watershed, which ultimately drains into the Danube River basin via the Lauter River and the Danube itself. The Danube flows into the Black Sea, making this plant part of a transboundary river system that supports diverse aquatic ecosystems.

The plant discharged into the Lauter River, a tributary of the Danube, which flows through the Swabian Alb region before joining the Danube near Ulm. The Danube then travels through several countries to the Black Sea. The watershed supports diverse aquatic life, including fish species such as Danube salmon and various migratory birds along the river corridor.