Overview
Annweiler wastewater treatment plant serves approximately 14,200 people in Annweiler am Trifels, Rhineland-Palatinate, Germany. It operates under the EU Urban Waste Water Treatment Directive.
The Annweiler wastewater treatment plant is located in Annweiler am Trifels, a town in the Rhineland-Palatinate region of Germany. It serves a population of around 14,200, classifying it as a medium-sized agglomeration under EU regulations. The plant is situated inland, away from coastal areas, and its operations are integral to local water management. Under the EU Urban Waste Water Treatment Directive (91/271/EEC), agglomerations of this size are required to provide secondary treatment as a minimum. The directive also mandates more advanced treatment if the receiving waters are sensitive to eutrophication. The plant's treatment processes are designed to meet these standards, ensuring compliance with German water quality regulations. The treated effluent from the plant is discharged into local watercourses that ultimately drain into the Rhine River basin. The Rhine is a major European waterway, supporting diverse aquatic ecosystems and providing drinking water for millions. The plant's operations help protect the water quality of these downstream environments, contributing to the ecological health of the region.
Environmental context
The Annweiler plant discharges into the Queich River, a tributary of the Rhine. The Rhine basin is ecologically significant, supporting diverse fish populations and migratory birds. The plant's effluent quality is regulated to prevent nutrient overloading, which could lead to eutrophication in downstream lakes and the North Sea.
Frequently asked questions
The Annweiler wastewater treatment plant is located in Annweiler am Trifels, in the district of Südliche Weinstraße, Rhineland-Palatinate, Germany.
The plant serves approximately 14,200 people, classifying it as a medium-sized agglomeration under EU regulations.
The treated effluent is discharged into local watercourses that flow into the Queich River, a tributary of the Rhine River.
The plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size and may require advanced treatment if the receiving waters are sensitive.
In Germany, plants of this scale typically provide at least secondary biological treatment, often with nutrient removal to meet strict water quality standards under the EU directive.
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