Overview
Oberviechtach wastewater treatment plant serves Niedermurach, Bavaria, Germany, treating wastewater for approximately 10,683 people. The plant operates under the EU Urban Waste Water Treatment Directive.
The Oberviechtach wastewater treatment plant is located in Niedermurach, a municipality in the district of Schwandorf, Bavaria, Germany. It serves a population of approximately 10,683 people, classifying it as a medium-sized agglomeration under European Union regulations. The plant is part of the regional wastewater infrastructure managed by local authorities. As a German facility, the plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of this size. Germany implements this directive through national legislation, requiring compliance with strict effluent standards to protect water quality. The plant's treatment processes are designed to meet these regulatory requirements, ensuring effective removal of organic matter and nutrients. The treated effluent is discharged into local watercourses that ultimately drain into the Danube River basin, contributing to the Black Sea watershed. The plant plays a crucial role in safeguarding the ecological health of the region's streams and rivers, supporting aquatic life and downstream water quality in this forested, rural area of Bavaria.
Environmental context
The Oberviechtach plant discharges into small streams that feed into the Naab River, a tributary of the Danube. The Danube flows eastward through Central Europe before emptying into the Black Sea. The local watershed supports diverse aquatic habitats, including fish populations and riparian ecosystems. The plant's operation helps maintain water quality in this ecologically sensitive region, which is part of the larger Danube basin known for its biodiversity.
Frequently asked questions
The plant is located in Niedermurach, a municipality in the district of Schwandorf, Bavaria, Germany. It serves the surrounding area including the town of Oberviechtach.
The plant serves approximately 10,683 people, classifying it as a medium-sized agglomeration under EU regulations.
The treated effluent is discharged into local streams that flow into the Naab River, a tributary of the Danube River, ultimately reaching the Black Sea.
Under the EU UWWTD (91/271/EEC), agglomerations with a population equivalent above 10,000 require secondary treatment. The Oberviechtach plant, serving over 10,000 people, must comply with this directive, ensuring effective treatment before discharge.
In Germany, plants of this scale typically employ secondary biological treatment, often including activated sludge processes, to meet EU standards for organic matter and nutrient removal. Some may also incorporate tertiary treatment for phosphorus or nitrogen reduction depending on local sensitivity.
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