Saint-Michel-de-Maurienne
…Saussaz aluminium plant was founded in 1905, together with the hydroelectric power station of the same name. The power station used a diversion of the Arc and operated with a head of 74 m and an installed power of 17,500 kW. The plant later became part of Alais-Froges-et-Camargue, renamed Pechiney in 1950…