Overview
Schonerlinde is a major wastewater treatment plant serving Berlin, Germany, with a population equivalent of approximately 880,000. It operates under the EU Urban Waste Water Treatment Directive, ensuring high environmental standards.
Schonerlinde is a large-scale wastewater treatment plant located in Berlin, Germany, serving a population of approximately 880,000. As part of Berlin's extensive wastewater infrastructure, it plays a crucial role in managing the city's sewage and protecting local water bodies. The plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations over 15,000 population equivalent and tertiary treatment in sensitive areas. Given its size, Schonerlinde is expected to meet stringent treatment standards, including nutrient removal to prevent eutrophication in receiving waters. The treated effluent from Schonerlinde is discharged into the Spree River, which flows through Berlin and eventually joins the Havel River, then the Elbe, and finally the North Sea. This discharge must comply with strict limits to protect aquatic life and downstream water quality, supporting the ecological health of the Elbe basin.
Environmental context
Schonerlinde discharges into the Spree River, a key tributary of the Havel and Elbe rivers, which ultimately drain into the North Sea. The Spree River flows through Berlin and supports diverse aquatic ecosystems, including fish and macroinvertebrate communities. The plant's advanced treatment helps mitigate nutrient pollution, protecting downstream habitats and the sensitive coastal environment of the North Sea.
Frequently asked questions
Schonerlinde is located in Berlin, Germany, specifically in the Pankow district at Hauptpumpenwerk Karow, Pankgrafenstraße, 13125 Berlin.
Schonerlinde serves approximately 880,000 people, making it one of the largest treatment plants in the Berlin metropolitan area.
The treated wastewater from Schonerlinde is discharged into the Spree River, which flows through Berlin and eventually reaches the North Sea via the Havel and Elbe rivers.
As a plant serving over 150,000 population equivalent, Schonerlinde is classified as a 'large agglomeration' under the EU UWWTD. It is required to provide secondary treatment and, in sensitive areas like the Elbe basin, tertiary treatment for nutrient removal.
In Germany, large treatment plants like Schonerlinde typically employ advanced biological treatment with nutrient removal (nitrogen and phosphorus) to meet strict EU and national standards, protecting the sensitive North Sea ecosystem.
Nearby plants