Vallet 1 La Barroniere, Mouzillon

Overview

Vallet 1 La Barroniere is a wastewater treatment plant serving Mouzillon, France, in the Pays de la Loire region. It handles a population equivalent of approximately 10,483.

Vallet 1 La Barroniere is a wastewater treatment plant located in Mouzillon, within the Pays de la Loire region of France. The plant serves a population equivalent of around 10,483, placing it in the medium agglomeration category under French and EU regulations. 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. The plant's treated effluent likely discharges into local watercourses that flow toward the Loire River, which ultimately reaches the Atlantic Ocean. The Pays de la Loire region features a network of rivers and streams that support diverse aquatic ecosystems, and the plant plays a role in protecting water quality in this watershed.

Environmental context

The plant is situated inland, more than 50 km from the coast, and its treated effluent likely enters local tributaries of the Loire River. The Loire is one of France's major rivers, flowing into the Atlantic Ocean and supporting a rich diversity of fish and bird species. The watershed includes ecologically sensitive areas that benefit from regulated wastewater treatment to maintain water quality and aquatic habitat.

Frequently asked questions

Vallet 1 La Barroniere is located at 42 Rue Emile Bouanchaud, Mouzillon, in the Pays de la Loire region of France.

The plant serves a population equivalent of approximately 10,483, classifying it as a medium-sized agglomeration under EU standards.

The treated effluent is discharged into local watercourses that are part of the Loire River basin, eventually reaching the Atlantic Ocean.

As a French plant, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations over 2,000 population equivalent.

Under the EU directive, plants serving 10,000 to 15,000 population equivalent typically require secondary treatment, with tertiary treatment if discharging into sensitive areas.