Overview
SKA Erbach is a municipal wastewater treatment plant serving Erbach, Baden-Württemberg, Germany. It handles wastewater from a population of approximately 22,665 and operates under EU Urban Waste Water Treatment Directive standards.
SKA Erbach is a municipal wastewater treatment plant located in Erbach, Baden-Württemberg, Germany. The facility serves a population of around 22,665, classifying it as a medium-sized agglomeration under EU regulations. The plant is situated in the Danube River basin, contributing to the region's water management infrastructure. As a German plant serving a population between 10,000 and 100,000, SKA Erbach is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment as a minimum. For plants in sensitive areas, tertiary treatment may be mandated. Compliance with national and EU standards ensures adequate pollutant removal. The treated effluent from SKA Erbach is discharged into local watercourses that ultimately flow into the Danube River, which drains into the Black Sea. The plant plays a key role in protecting the Danube basin from nutrient pollution and safeguarding downstream aquatic ecosystems, including the Danube Delta, a region of high ecological importance.
Environmental context
SKA Erbach discharges into the Danube River basin, which flows through multiple countries before reaching the Black Sea. The Danube supports diverse aquatic life and is a critical migratory corridor for fish species. The plant's operations help reduce nutrient loads that could otherwise contribute to eutrophication in the Black Sea, an ecologically sensitive semi-enclosed sea.
Frequently asked questions
SKA Erbach is located in Erbach, Baden-Württemberg, Germany, in the Alb-Donau-Kreis district.
SKA Erbach serves approximately 22,665 people, classifying it as a medium-sized agglomeration under EU definitions.
The treated wastewater from SKA Erbach is discharged into local watercourses that flow into the Danube River basin, ultimately reaching the Black Sea.
As a plant serving over 10,000 people, SKA Erbach is required to meet secondary treatment standards under the EU Urban Waste Water Treatment Directive (91/271/EEC). If the receiving waters are designated as sensitive, tertiary treatment may be required.
In Germany, plants serving around 22,000 people typically employ secondary biological treatment, often with nutrient removal to meet EU standards. Many also include tertiary filtration or disinfection depending on local discharge requirements.
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