Overview
Grevenbroich wastewater treatment plant serves approximately 73,000 people in Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
The Grevenbroich wastewater treatment plant is located in the city of Grevenbroich, in the state of Nordrhein-Westfalen, Germany. The facility serves a population of approximately 73,000, classifying it as a medium-to-large agglomeration under EU regulations. As a German plant, Grevenbroich operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations with a population equivalent (PE) between 10,000 and 150,000. For larger agglomerations, more stringent treatment may be required if the receiving waters are designated as sensitive areas. The plant discharges treated wastewater into the local water system, which ultimately drains into the Rhine River basin. The Rhine is a major European waterway that flows through Germany into the North Sea, supporting diverse aquatic life and serving as an important ecological corridor. The plant's operations help protect the water quality of the Rhine and its tributaries.
Environmental context
The Grevenbroich plant discharges into the local water network that feeds into the Rhine River, one of Europe's most significant waterways. The Rhine flows through Germany and the Netherlands before emptying into the North Sea. The river supports a wide range of aquatic species and is an important migratory route for fish. The plant's treatment processes help maintain the ecological health of the Rhine basin by reducing nutrient and pollutant loads.
Frequently asked questions
The Grevenbroich wastewater treatment plant is located at Ringstraße 27, in the Hemmerden district of Grevenbroich, in the Rhein-Kreis Neuss district of Nordrhein-Westfalen, Germany.
The plant serves approximately 73,167 people, classifying it as a medium-to-large agglomeration under the EU Urban Waste Water Treatment Directive.
The plant discharges into local waterways that flow into the Rhine River, a major European river that eventually reaches the North Sea. By treating wastewater, the plant helps protect the water quality of the Rhine and its downstream ecosystems.
Under the EU Urban Waste Water Treatment Directive (91/271/EEC), agglomerations with a population equivalent (PE) between 10,000 and 150,000, such as Grevenbroich, are required to have secondary treatment. If the receiving waters are in a sensitive area, more advanced treatment may be necessary.
In Germany, plants serving approximately 73,000 people typically provide at least secondary treatment, which includes biological processes to remove organic matter and nutrients. Many plants also incorporate tertiary treatment to further reduce phosphorus and nitrogen, especially if discharging into sensitive water bodies.
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