Overview
SAINTE LUCE GROS RAISIN wastewater treatment plant serves approximately 8,917 people in Martinique, France. The facility is located within 50 km of the coast and discharges into the Caribbean Sea.
SAINTE LUCE GROS RAISIN is a wastewater treatment plant located in Martinique, an overseas department of France in the Caribbean. It serves a population of about 8,917 people, placing it in the small to medium agglomeration category under French regulations. The plant's exact location is near Sainte-Luce on the southern coast of Martinique. 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 directive also mandates more advanced treatment if the discharge is into sensitive areas. Given the coastal setting, the plant likely adheres to stringent standards to protect marine environments. The treated effluent from the plant ultimately reaches the Caribbean Sea, a vital marine ecosystem. The surrounding waters support diverse coral reefs, seagrass beds, and marine life. Proper wastewater treatment is crucial to prevent nutrient pollution and protect the ecological health of the coastal zone.
Environmental context
The plant discharges into the Caribbean Sea near the southern coast of Martinique. This coastal area features fringing coral reefs and seagrass meadows that provide habitat for fish, sea turtles, and other marine species. The watershed is small and steep, typical of volcanic islands, so runoff and discharges can quickly impact nearshore waters. Protecting water quality is essential for maintaining the ecological balance and supporting local fisheries and tourism.
Frequently asked questions
The plant is located in Martinique, an overseas department of France in the Caribbean, near the town of Sainte-Luce on the southern coast.
The plant serves approximately 8,917 people, classifying it as a small to medium agglomeration under EU regulations.
The treated effluent is discharged into the Caribbean Sea, likely through an outfall near the coast. Coastal plants typically use submarine outfalls.
As a French facility, the plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations over 2,000 people. Coastal discharges may require additional treatment to protect sensitive marine areas.
For agglomerations of this size, the EU directive mandates secondary treatment (biological treatment). In coastal areas, French authorities often require nutrient removal to prevent eutrophication in the Caribbean Sea.
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