Overview
WIMEREUX wastewater treatment plant serves Wimille, Hauts-de-France, France, with a population equivalent of 15,133. It is located near the coast and operates under the EU Urban Waste Water Treatment Directive.
The WIMEREUX wastewater treatment plant is located in Wimille, near Boulogne-sur-Mer in the Hauts-de-France region of northern France. It serves a population equivalent of 15,133, classifying it as a medium-sized agglomeration under EU regulations. The plant is situated close to the English Channel coast, within 50 km of the shoreline. As a French facility, the plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size discharging into coastal waters. The regulatory framework ensures that the plant meets standards for protecting the marine environment. The treated effluent from the plant ultimately discharges into the English Channel via local watercourses. The coastal environment supports diverse marine life and is an important area for fisheries and tourism. The plant plays a key role in maintaining water quality in the region, preventing nutrient pollution and safeguarding the ecological health of the Channel.
Environmental context
The plant discharges into the English Channel, a dynamic marine environment that connects the North Sea to the Atlantic Ocean. The coastal waters near Wimille support diverse marine ecosystems, including fish nurseries and migratory bird habitats. The region's watershed drains through small coastal rivers, and the plant's effluent must meet strict EU standards to prevent eutrophication and protect bathing water quality along the popular Côte d'Opale.
Frequently asked questions
The WIMEREUX plant is located at Rue d'Houlouve, Wimille, near Boulogne-sur-Mer in the Pas-de-Calais department of Hauts-de-France, France.
The plant serves a population equivalent of 15,133, classifying it as a medium-sized agglomeration under the EU Urban Waste Water Treatment Directive.
The treated effluent is discharged into local watercourses that flow into the English Channel, a coastal marine environment. The plant must meet EU standards for secondary treatment to protect the coastal ecosystem.
As a French facility, the plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations over 10,000 population equivalent discharging into coastal waters.
For medium-sized agglomerations in France, secondary treatment (biological treatment) is standard. Plants may also include nutrient removal if discharging into sensitive areas, as required by the EU UWWTD.
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