Komaki Dam
The 261st tallest dam in the world
The Komaki Dam is an arch-gravity dam on the Shō River about 2.5 km (1.6 mi) southeast of Shogawa in Toyama Prefecture, Japan. It was constructed between 1925 and 1930. The dam has an associated 90.2 MW hydroelectric power station which was commissioned in 1930. Of the nine dams on the Shō River, it is the second-furthest downstream.
Dam data from Wikidata (CC0) plus curated additions. Summary from Wikipedia (CC BY-SA).