Overview
KA Zetel is a municipal wastewater treatment plant in Zetel, Niedersachsen, Germany, serving approximately 21,268 people. It operates under the EU Urban Waste Water Treatment Directive.
KA Zetel is a municipal wastewater treatment plant located in Zetel, Niedersachsen, Germany. The facility serves a population of approximately 21,268 people, classifying it as a medium-sized agglomeration under EU standards. The plant is situated in the rural district of Friesland, near the North Sea coast. As a German wastewater treatment plant serving over 10,000 people, KA Zetel is required to meet the standards of the EU Urban Waste Water Treatment Directive (91/271/EEC). This directive mandates secondary treatment for all discharges from agglomerations of this size, with more stringent tertiary treatment required if the receiving waters are designated as sensitive areas. The treated effluent from KA Zetel ultimately discharges into the North Sea via local waterways. The plant plays a key role in protecting the Wadden Sea ecosystem, a UNESCO World Heritage site known for its tidal flats and migratory bird populations. Proper treatment helps reduce nutrient loading and maintain water quality in this ecologically sensitive coastal region.
Environmental context
KA Zetel discharges into the local drainage network that flows into the North Sea, specifically the Wadden Sea area. This coastal region is ecologically sensitive, supporting diverse marine life and serving as a critical stopover for migratory birds. The plant's treatment performance directly affects nutrient levels and water quality in this important intertidal zone.
Frequently asked questions
KA Zetel is located at Moorstraße 2 in Zetel, in the district of Friesland, Niedersachsen, Germany.
KA Zetel serves approximately 21,268 people, classifying it as a medium-sized agglomeration under the EU Urban Waste Water Treatment Directive.
The treated wastewater from KA Zetel is discharged into local waterways that flow into the North Sea, specifically the Wadden Sea region.
As a German plant serving over 10,000 people, KA Zetel operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment and potentially tertiary treatment if the receiving waters are sensitive.
For agglomerations of this size in Germany, secondary treatment is standard, with tertiary treatment (nutrient removal) often required in sensitive areas like the North Sea coast.
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