Overview
Gutersloh Putzhagen wastewater treatment plant serves approximately 139,500 people in Gütersloh, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of th
Gutersloh Putzhagen is a wastewater treatment plant located in the Pavenstädt district of Gütersloh, in the state of Nordrhein-Westfalen, Germany. The plant serves a population of approximately 139,500, classifying it as a large agglomeration under the EU Urban Waste Water Treatment Directive (91/271/EEC). As part of Germany's extensive wastewater infrastructure, the facility plays a key role in managing municipal wastewater for this industrial and residential city in the Teutoburg Forest region. Under the EU UWWTD, agglomerations with a population equivalent (PE) greater than 150,000 require tertiary treatment if discharging into sensitive areas, while those between 10,000 and 150,000 must have secondary treatment. With a PE of 139,481, Gutersloh Putzhagen falls just below the large threshold, meaning secondary treatment is the minimum requirement. However, many German plants in this category have advanced treatment to meet stringent national water quality standards. The plant's discharge is regulated under Germany's Water Resources Act (Wasserhaushaltsgesetz) and the Wastewater Ordinance (Abwasserverordnung), which set limits for parameters such as BOD, COD, nitrogen, and phosphorus. The treated effluent from Gutersloh Putzhagen is discharged into the local water system, which ultimately drains into the Ems River basin. The Ems flows northward through Nordrhein-Westfalen and Lower Saxony before entering the North Sea near Emden. The plant's operations help protect the ecological health of the Ems catchment, which supports diverse aquatic life and is important for regional biodiversity. By treating wastewater to high standards, the facility reduces nutrient loads and pollutants that could otherwise contribute to eutrophication in downstream waters.
Environmental context
Gutersloh Putzhagen discharges treated wastewater into the Ems River basin, which flows north through Nordrhein-Westfalen and Lower Saxony to the North Sea. The Ems catchment supports diverse aquatic habitats and is an important corridor for migratory fish species. Effective treatment at this plant helps control nutrient and pollutant loads, protecting downstream water quality and the ecological balance of the river and its estuary.
Frequently asked questions
Gutersloh Putzhagen is located in the Pavenstädt district of Gütersloh, in the state of Nordrhein-Westfalen, Germany.
The plant serves approximately 139,500 people, classifying it as a large agglomeration under the EU Urban Waste Water Treatment Directive.
The treated effluent is discharged into the local water system, which drains into the Ems River basin and ultimately flows to the North Sea.
The plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC) and Germany's Water Resources Act, which set treatment standards and discharge limits for municipal wastewater.
For agglomerations between 10,000 and 150,000 PE, the EU UWWTD requires secondary treatment. Many German plants in this range also implement tertiary treatment to meet strict national water quality standards.
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