Fort-de-France Lunette Bouillee Wastewater Treatment Plant, Martinique

Fort-de-France Lunette Bouillee is a municipal wastewater treatment plant located in Fort-de-France, Martinique, an overseas department of France. The plant serves a small population of 604 residents and operates with secondary treatment, which is standard for communities of this size under French regulations. As a French territory, the plant falls under the European Union's Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations with a population equivalent above 2,000. For smaller systems like this, secondary treatment is still recommended to protect sensitive coastal environments. The plant has a designed capacity of 500 m³/day and currently discharges 107.75 m³/day of treated effluent. The plant is located within 10 km of the Caribbean Sea, making its discharge potentially influential on coastal water quality. The treated effluent likely flows into local streams or directly into the Caribbean, which supports diverse marine ecosystems including coral reefs and mangroves. Proper treatment is essential to prevent nutrient enrichment and protect the island's valuable coastal resources.

The plant is situated on the Caribbean island of Martinique, within the Lesser Antilles. Treated effluent from the plant ultimately reaches the Caribbean Sea, a semi-enclosed sea that supports extensive coral reefs, seagrass beds, and mangrove forests. These ecosystems are sensitive to nutrient loading and pollution, making secondary treatment important for maintaining water quality and biodiversity in the coastal zone.