Overview
SKA Unterschöpf is a wastewater treatment plant serving Boxberg, Baden-Württemberg, Germany. It treats wastewater for approximately 12,250 people under the EU Urban Waste Water Treatment Directive.
SKA Unterschöpf is a wastewater treatment plant located in Boxberg, Baden-Württemberg, Germany. The plant serves a population of around 12,250, classifying it as a medium-sized agglomeration under EU regulations. It is situated in the Main-Tauber district, an area characterized by rural and agricultural landscapes. As a German plant, SKA Unterschöpf 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 advanced treatment if the receiving waters are sensitive to eutrophication. It is expected to meet the national standards set by the German Waste Water Ordinance (AbwV). The plant discharges treated effluent into local watercourses that eventually drain into the Main River, a major tributary of the Rhine. The Rhine basin is a critical ecological and economic corridor in Europe, supporting diverse aquatic life and providing drinking water for millions. Proper treatment at SKA Unterschöpf helps protect downstream water quality in the Main and Rhine rivers.
Environmental context
The treated effluent from SKA Unterschöpf flows into local streams that are part of the Tauber River catchment, which joins the Main River near Wertheim. The Main River then flows into the Rhine at Mainz. This watershed supports a variety of fish species, including barbel and chub, and is an important migratory route for Atlantic salmon. The region's agricultural land use means that nutrient removal in wastewater treatment is crucial to prevent eutrophication in downstream waters.
Frequently asked questions
SKA Unterschöpf is located in Boxberg, Baden-Württemberg, Germany, in the Main-Tauber district.
The plant serves approximately 12,250 people, classifying it as a medium-sized agglomeration under EU regulations.
The treated effluent is discharged into local streams that flow into the Tauber River, then the Main River, and eventually the Rhine.
As a German plant, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size, and the German Waste Water Ordinance (AbwV).
Under the EU UWWTD, plants serving between 10,000 and 150,000 population equivalents typically require secondary treatment (biological treatment) unless the receiving waters are sensitive, in which case tertiary treatment for nutrient removal may be needed.
Nearby plants