the consultation concerns the PRO and ACT phases of design and the construction phase of the dike on the right bank of the Grand Rhône between the locality of Louisiana and the Domaine de la Palissade (municipality of Arles) and the dike on the left bank of the Grand Rhône between the Canal du Rhône in Fos and the city center (municipality of Port-Saint-Louis-Du-Rhône)

project management for the reinforcement of the dikes of the Grand Rhône downstream, at Salin-De-Giraud and Port-Saint-Louis-Du-Rhône. Relaunch of the consultation following an unsuccessful call for tenders