Overview
Bad Marienberg GKA Langenbach is a wastewater treatment plant serving about 12,000 people in Hahn bei Marienberg, Rhineland-Palatinate, Germany. It operates under the EU Urban Waste Water Treatment Directive.
Bad Marienberg GKA Langenbach is a municipal wastewater treatment plant located in Hahn bei Marienberg, a district of Bad Marienberg in the Westerwald region of Rhineland-Palatinate, Germany. The plant serves a population of approximately 12,000, classifying it as a medium-sized agglomeration under German and EU regulations. 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. The plant's treatment processes are designed to meet the stringent effluent standards set by the directive, ensuring protection of local water bodies. The treated effluent is discharged into the local watershed, which drains into the Nister River, a tributary of the Sieg, which ultimately flows into the Rhine River. The Rhine basin is a major European waterway supporting diverse aquatic life and providing drinking water for millions. The plant plays a key role in maintaining water quality in this ecologically sensitive region.
Environmental context
The plant discharges into the Nister River, which flows into the Sieg and then the Rhine River, a major European waterway. The Rhine basin supports diverse aquatic ecosystems and is an important migratory corridor for fish. The plant's operations help protect downstream water quality in this densely populated and industrialized region.
Frequently asked questions
The plant is located in Hahn bei Marienberg, a district of Bad Marienberg in the Westerwaldkreis, Rhineland-Palatinate, Germany.
The plant serves approximately 12,000 people, classifying it as a medium-sized agglomeration under EU regulations.
Treated wastewater is discharged into the local watershed, which drains into the Nister River, a tributary of the Sieg and ultimately the Rhine River.
As a German plant serving over 10,000 people, it falls under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment and, if in a sensitive area, tertiary treatment.
Plants of this scale in Germany typically provide secondary biological treatment, often with nutrient removal to meet EU standards for sensitive areas.
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