turbine plant of the former Haas weaving mill
Ottenbach, Switzerland
The 3589th largest power station in the world
The Ottenbach Small Hydro is a 1920 electrified small hydroelectric power station of the former Silk Weaving Mill A. F. Haas & Co. in the Swiss village of Ottenbach. It is preserved in its original condition of 1920, still able to operate, aimed to be an historical witness of the industrial archaeology. The ensemble of factory, power plant and hydraulic structures is a cultural asset under preservation order.
Power station data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).