Overview
Grasse La Paoute wastewater treatment plant serves Grasse, France, in the Provence-Alpes-Côte d'Azur region. It is designed for a capacity of 1.00 and serves a population of 42,033.
Grasse La Paoute is a wastewater treatment plant located in Grasse, France, within the Provence-Alpes-Côte d'Azur region. The facility serves a population of approximately 42,033, classifying it as a medium-sized agglomeration under European Union standards. The plant is situated in the Espace d'activités de la route de Cannes, Le Plan de Grasse, and operates within the Alpes-Maritimes department. Under the EU Urban Waste Water Treatment Directive (91/271/EEC), agglomerations of this scale are required to provide secondary treatment as a minimum. The directive also mandates more stringent treatment if the receiving waters are designated as sensitive areas. The plant's treated effluent likely discharges into local watercourses that flow toward the Mediterranean Sea, given its proximity to the coast (within 50 km). The region's karstic geology and Mediterranean climate influence water management practices. The plant plays a key role in protecting downstream aquatic ecosystems and coastal water quality in the French Riviera area.
Environmental context
The plant is located within 50 km of the Mediterranean coast, and its treated effluent likely enters local rivers or streams that drain into the Mediterranean Sea. The coastal waters of the French Riviera support diverse marine life and are important for tourism and recreation. The region's karstic terrain means groundwater and surface water are closely connected, making proper treatment essential to prevent nutrient enrichment and protect sensitive marine habitats.
Frequently asked questions
Grasse La Paoute is located in Grasse, in the Alpes-Maritimes department of the Provence-Alpes-Côte d'Azur region, France. The address is Espace d'activités de la route de Cannes, Le Plan de Grasse.
The plant serves a population of approximately 42,033, which classifies it as a medium-sized agglomeration under EU regulations.
The treated effluent is likely discharged into local watercourses that flow toward the Mediterranean Sea, given the plant's proximity to the coast.
As a French plant serving over 10,000 people, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires at least secondary treatment and potentially more stringent treatment if the receiving waters are sensitive.
For agglomerations of this size, French regulations mandate secondary treatment as a minimum. In sensitive areas, tertiary treatment for nutrient removal may be required to protect coastal waters.
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