the Departmental Council of Gard is the owner and operator of 7 dams including the 3 dams presented above which are permanently in water. The contract is part of the contract relating to the updating of the Danger Studies (Edd) of the dams of Sainte Cécile d'andorge, Cambous and Sénéchas entrusted to BRL Ingénierie. This update implies in advance the realization of an exhaustive diagnosis (Diage) of the state of the works

aerial inspections include, for the 3 roadblocks, a drone inspection and a rope inspection

pipe inspections and inspections in confined environments include, for the 3 dams, a pipe inspection by human means and camera and a mini-camera inspection of drains and piezometers

underwater inspections include, for the 3 dams, a visibility test and various underwater inspections