Services for cleaning, clean-up and diagnostics of urban stormwater systems for the years 2021 to 2023.
— lot no. 1: municipality of Pornic;
— lot 2: communes of Préfailles, La Plaine-sur-Mer and Saint-Michel-Chef-Chef;
— lot 3: municipalities of La Bernerie-en-Retz, Les Moutiers-en-Retz and Villeneuve-en-Retz;
— lot 4: municipalities of Chaumes-en-Retz, Chauvé, Cheix-en-Retz, Port-Saint-Père, Rouans, Saint-Hilaire-de-Chaléons, Sainte-Pazanne and Vue.
Lot no. 1: municipality of PornicServices for cleaning, clean-up and diagnostics of urban stormwater systems for the years 2021 to 2023.
Lot 2: communes of Préfailles, La Plaine-sur-Mer and Saint-Michel-Chef-ChefServices for cleaning, clean-up and diagnostics of urban stormwater systems for the years 2021 to 2023.
Lot 3: municipalities of La Bernerie-en-Retz, Les Moutiers-en-Retz and Villeneuve-en-RetzServices for cleaning, clean-up and diagnostics of urban stormwater systems for the years 2021 to 2023.
Lot 4: municipalities of Chaumes-en-Retz, Chauvé, Cheix-en-Retz, Port-Saint-Père, Rouans, Saint-Hilaire-de-Chaléons, Sainte-Pazanne and VueServices for cleaning, clean-up and diagnostics of urban stormwater systems for the years 2021 to 2023.