Discover the defensive flood system implemented on the Maginot line between Hoste and Wittring in 1939 and the battles that took place there in June 1940.

On the program:

• Free visit of the siphon room on the dike of the pond of Hoste-Bas. Discover the only automatic control system by siphons still existing today.
• Technical explanations of the defensive flood system called today the «Aquatic Maginot Line».
• Evocation of the fighting of May-June 1940.
• Free visit of the blockhouse of defense of the dike.
• Possibility of hiking (3 kilometers) around the pond of Hoste-Bas.