Update of the Flood Risk Area Atlas for the Charente Catchment

Summary

The Departmental Directorate for Territories and the Sea of Charente-Maritime (DDTM 17) is procuring a single-lot framework agreement for a flood hazard study of the Charente catchment and an update of its Flood Risk Area Atlas. The work covers flooding from river overflow, surface runoff and groundwater rise, and will support updated risk information, reviews of flood risk prevention plans and emergency management. The contract will run for 24 months and the framework agreement may include up to 20 contractors.