Management and pruning of young trees as part of the restoration of the tree-lined vault of the Canal du Midi and its annexes

from the Auzeville/Castanet Tolosan municipal boundary to the D4 bridge at the port of Bram, including the Montagne Noire supply channel

from the D4 bridge at the port of Bram to the Répudre canal bridge (Ventenac Minervois)

from the Canal du Répudre (Ventenac Minervois) to the departmental boundary 11/34 (Argeliers/Cruzy), including Canal de Jonction and Canal de la Robine

from the departmental boundary 11/34 (Argeliers/Cruzy) to Marseillan