Overview
UWWTP Leek serves approximately 29,398 people in Leek, Groningen, Netherlands. The plant operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
UWWTP Leek is a municipal wastewater treatment facility located in Leek, a town in the province of Groningen, Netherlands. The plant serves a population of approximately 29,398 people, classifying it as a medium-sized agglomeration under EU regulations. Its location in the northern Netherlands places it within a region characterized by flat, low-lying terrain and extensive water management infrastructure. Under the EU Urban Waste Water Treatment Directive (91/271/EEC), agglomerations with a population equivalent between 10,000 and 150,000 are required to provide secondary treatment as a minimum. For plants discharging into sensitive areas, more stringent treatment may be required. The Netherlands has designated many of its surface waters as sensitive, often necessitating tertiary treatment for nutrient removal. The plant's designed capacity is 1.00 (likely in thousands of cubic meters per day or similar units), indicating a facility sized to handle the local load. The treated effluent from UWWTP Leek is discharged into the local water system, which ultimately drains into the Wadden Sea via the Lauwersmeer or the IJsselmeer. These downstream water bodies are ecologically significant, supporting diverse aquatic life and serving as important migratory corridors for birds. The Wadden Sea is a UNESCO World Heritage site, known for its tidal flats and biodiversity. The plant's performance is critical to maintaining water quality in this sensitive coastal ecosystem.
Environmental context
UWWTP Leek discharges into the regional water network that flows toward the Wadden Sea, a shallow tidal sea along the northern coast of the Netherlands. The Wadden Sea is a highly productive ecosystem supporting fish, birds, and marine mammals. The plant's effluent must meet strict nutrient and pollutant limits to prevent eutrophication and protect this ecologically sensitive area. The surrounding region is also part of the Rhine-Meuse-Scheldt delta system, which influences water quality and flow dynamics.
Frequently asked questions
UWWTP Leek is located in Leek, a town in the province of Groningen, in the northern Netherlands. The plant's address is on Auwemalaan, near the Terheijl area.
The plant serves approximately 29,398 people, classifying it as a medium-sized agglomeration under EU regulations.
The treated effluent is discharged into the local surface water network, which ultimately drains into the Wadden Sea via the Lauwersmeer or IJsselmeer.
The plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations over 10,000 PE. In sensitive areas like the Wadden Sea basin, more stringent treatment may be required.
In the Netherlands, plants of this scale typically provide secondary treatment at minimum, and often tertiary treatment for nutrient removal to protect sensitive receiving waters like the Wadden Sea.
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