Overview
EGUILLES wastewater treatment plant serves Éguilles in Provence-Alpes-Côte d'Azur, France, with a designed capacity of 1.00. It treats wastewater from a population of approximately 10,579 under EU regulations.
The EGUILLES wastewater treatment plant is located in Éguilles, a commune in the Bouches-du-Rhône department of Provence-Alpes-Côte d'Azur, France. Serving a population of about 10,579, the plant is part of the municipal infrastructure for the Aix-en-Provence metropolitan area. As a French facility, the plant operates under the European Union's Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size (10,000-15,000 p.e.). The directive also mandates more stringent treatment if the receiving waters are designated as sensitive areas. The plant's compliance is overseen by French water agencies and local authorities. The treated effluent from EGUILLES is discharged into local watercourses that ultimately drain into the Mediterranean Sea via the Étang de Berre or the Durance River system. The region's Mediterranean climate and proximity to the coast make water quality management critical for protecting downstream ecosystems, including coastal lagoons and marine habitats.
Environmental context
The EGUILLES plant discharges into the watershed of the Arc River or its tributaries, which flow into the Étang de Berre, a large brackish lagoon connected to the Mediterranean Sea. This lagoon supports diverse aquatic life and is an important migratory corridor for birds. The downstream environment is ecologically sensitive due to its coastal and lagoon ecosystems, requiring careful management of nutrient loads and pollutants to prevent eutrophication.
Frequently asked questions
The EGUILLES plant is located in Éguilles, a commune in the Bouches-du-Rhône department of Provence-Alpes-Côte d'Azur, France. Its address is Poney-Club du Domaine de la Garde, Route de Berre, Pôle d'Activité d'Éguilles.
The plant serves approximately 10,579 people, classifying it as a medium-sized agglomeration under the EU Urban Waste Water Treatment Directive.
The treated effluent is discharged into local watercourses that drain into the Étang de Berre and ultimately the Mediterranean Sea. It is part of the regional hydrological network.
As a French facility, the EGUILLES plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of 10,000-15,000 p.e. and potentially tertiary treatment if the receiving waters are sensitive.
For agglomerations of this size, French plants typically provide secondary treatment (biological treatment) as a minimum. In sensitive areas, additional nutrient removal may be required to protect downstream water bodies like the Mediterranean Sea.
Nearby plants