
1057-Oi Dam
The Oi Dam is a gravity concrete dam dedicated to power generation, built by Momosuke Fukuzawa, the son-in-law of Yukichi Fukuzawa and founder of Daido Power Company. The dam was built in the Taisho Era (1912-1926), giving it a sense of Taisho Romanticism. The dam lake formed by the Oi Dam on the Kiso River has since become a tourist attraction in the Tokai region as "Ena Gorge. / Gravity concrete dam / 53.4m