Overview
Heusenstamm wastewater treatment plant serves approximately 28,600 people in Hessen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
The Heusenstamm wastewater treatment plant is located in Heusenstamm, a town in the Landkreis Offenbach district of Hessen, Germany. The facility serves a population of approximately 28,600, classifying it as a medium agglomeration under EU regulations. The plant is situated near the A3 motorway and is part of the regional wastewater infrastructure managed by local authorities. As a German wastewater treatment plant serving a population between 10,000 and 100,000, Heusenstamm is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC). This directive requires secondary treatment for all discharges from agglomerations of this size, with more stringent tertiary treatment if the receiving waters are designated as sensitive areas. The plant's treatment processes are designed to meet these regulatory standards, ensuring compliance with German water quality laws. The treated effluent from Heusenstamm is discharged into local watercourses that ultimately drain into the Main River basin, a major tributary of the Rhine. The Rhine is one of Europe's most important waterways, supporting diverse aquatic ecosystems and providing drinking water for millions. The plant plays a crucial role in protecting the water quality of these downstream environments by reducing organic pollutants and nutrients before discharge.
Environmental context
The Heusenstamm plant discharges into the local watershed that feeds into the Main River, a key tributary of the Rhine. The Rhine basin is ecologically significant, supporting diverse fish populations and serving as a migratory corridor for species such as salmon and eel. Nutrient loading from wastewater can contribute to eutrophication in downstream waters, making effective treatment essential for maintaining the ecological health of the Rhine and its associated floodplain habitats.
Frequently asked questions
The Heusenstamm wastewater treatment plant is located in Heusenstamm, a town in the Landkreis Offenbach district of Hessen, Germany, near the A3 motorway.
The plant serves approximately 28,600 people, classifying it as a medium-sized agglomeration under EU wastewater regulations.
The treated effluent is discharged into local watercourses that flow into the Main River, a major tributary of the Rhine. The plant's discharge is regulated to meet EU standards for secondary treatment.
The plant helps protect the water quality of the Main River and the Rhine River, which are ecologically important waterways supporting diverse aquatic life and providing drinking water.
As a plant serving over 10,000 people, Heusenstamm is required to provide secondary treatment under the EU Urban Waste Water Treatment Directive (91/271/EEC). If the receiving waters are sensitive, tertiary treatment may be required to reduce nutrients.
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