Overview
Mimizan wastewater treatment plant serves approximately 45,450 people in Nouvelle-Aquitaine, France. The facility is located near the Atlantic coast and operates under EU Urban Waste Water Treatment Directive standards.
The Mimizan wastewater treatment plant is located in the commune of Mimizan, in the Landes department of Nouvelle-Aquitaine, southwestern France. The facility serves a population of approximately 45,450, placing it in the medium agglomeration category under EU classification. Its location near the Atlantic coast and within 50 km of the shoreline makes it a coastal-influenced plant. As a French wastewater 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 appropriate discharge standards to protect the receiving environment. The treated effluent from the plant ultimately drains into the Atlantic Ocean via local watercourses. The nearby coastal zone includes the Bay of Biscay, a productive marine ecosystem that supports fisheries and diverse aquatic life. The plant's performance is critical to maintaining water quality in the sensitive coastal environment, which is subject to tourism and recreational pressures.
Environmental context
The Mimizan plant discharges into the Atlantic Ocean via the coastal drainage network of the Landes region. The receiving waters are part of the Bay of Biscay, a temperate marine ecosystem that supports important fisheries and migratory species. The coastal environment is ecologically sensitive due to its role as a nursery for juvenile fish and as a stopover for migratory birds. Maintaining low nutrient and pollutant loads is essential to prevent eutrophication and protect marine biodiversity.
Frequently asked questions
The Mimizan wastewater treatment plant is located in Mimizan, in the Landes department of Nouvelle-Aquitaine, southwestern France. The address is Route Forestière des Hauts de Mimizan, Mimizan, 40200.
The plant serves approximately 45,450 people, classifying it as a medium-sized agglomeration under EU standards.
The treated wastewater from the Mimizan plant is discharged into the Atlantic Ocean via local coastal watercourses. The plant is located within 50 km of the coast, and its discharge ultimately reaches the Bay of Biscay.
As a French wastewater facility, the Mimizan plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of this size discharging into coastal waters. Compliance is enforced by French authorities.
For agglomerations of this scale in France, secondary treatment is typically required under the EU UWWTD. Many plants also incorporate nutrient removal to protect sensitive coastal environments, especially in regions like Nouvelle-Aquitaine with high tourism and ecological value.
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