Overview
KA Friesoythe is a municipal wastewater treatment plant serving 13,350 people in Friesoythe, Niedersachsen, Germany. It operates under the EU Urban Waste Water Treatment Directive.
KA Friesoythe (Klaranlage Friesoythe) is a municipal wastewater treatment facility located in Friesoythe, Landkreis Cloppenburg, Niedersachsen, Germany. The plant serves a population equivalent of 13,350, classifying it as a medium-sized agglomeration under EU regulations. As a German plant, KA Friesoythe is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The plant's treatment processes and capacity are designed to meet national water quality standards set by the German Wastewater Ordinance (Abwasserverordnung). The treated effluent from KA Friesoythe is discharged into local watercourses that ultimately drain into the North Sea via the Ems River system. The plant plays a key role in protecting the region's aquatic ecosystems and groundwater resources from nutrient pollution.
Environmental context
The plant discharges into the local watershed, which is part of the Ems River basin. The Ems flows northward through Niedersachsen and into the Dollart estuary, a ecologically important area for migratory birds and fish. The region's flat, low-lying terrain and agricultural land use make nutrient management critical to prevent eutrophication in downstream waters.
Frequently asked questions
KA Friesoythe is located at Am Klärwerk, in Friesoythe, Landkreis Cloppenburg, Niedersachsen, Germany.
The plant serves a population equivalent of 13,350 people, classifying it as a medium-sized agglomeration under EU regulations.
The treated effluent is discharged into local watercourses that are part of the Ems River basin, which ultimately flows into the North Sea.
As a German plant serving over 10,000 people, KA Friesoythe is required to meet secondary treatment standards under the EU Urban Waste Water Treatment Directive (91/271/EEC), with possible additional nutrient removal if located in a sensitive area.
In Germany, plants of this scale typically employ biological treatment with activated sludge or similar processes to meet secondary treatment standards, often including phosphorus removal and nitrification to comply with the German Wastewater Ordinance.
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