Separative sewer network works with trench opening

The Communauté de Communes Pays de Fontenay-Vendée is procuring works to separate sewer networks, involving trench opening. The scope includes the separation of existing combined sewer systems into separate stormwater and wastewater networks. The buyer serves the local community in the Vendée region. Requirements include experience in similar sewer separation projects and relevant certifications. The contract duration is implied to be multi-year given the scale of works.