Framework agreement with purchase orders for the purpose of entrusting a project management mission for the densification and devouting of the water network throughout the territory of the concession
lot 1: East Sectorcorresponding to the geographical scope of the Regional Concession managed by BRL for the communes of the Department of Gard and Herault to the Hérault River, including the river and its right bank
lot 2: Sector Westcorresponding to the geographical scope of the Regional Concession managed by BRL for the communes of the Herault from the Hérault River (off right bank) and Aude