private tour of a century-old hydroelectric power station in Annonay｜France

Together, we'll enter the world of turbine construction: weirs, notches, regulation probes, guard gates, sand traps, discharge gates, ecological screens, fish ladders, hydraulic units, bar screens, bypass channels, weirs, water chambers and penstocks will hold no secrets for you...
Together, you can try out, touch and understand! You'll see everything up close, and understand all the administrative and financial steps involved in building a power plant...
At Le Martinet, you'll have a unique opportunity to get up close and personal with the turbine room.
At Le Martinet, you'll have the opportunity to visit the old factory and its large vaulted hall... But also to see one of the oldest Francis turbines in France, and compare it with a current power plant...