01 / Check dam
The Hijiori erosion-control dam is a gravityconcrete dam with a masonry-pattern face.

This dam stands on a river of the Mogami River system, just above Hijiori hot spring. It is 182 m long and 11 m high, with a sub-dam about 50 m downstream. Built in 1952 (Showa 27), it became a nationally registered tangible cultural property (structure) in 2009.
- Nationally registered tangible cultural property (structure)
- 182 m long, 11 m high
- Sub-dam about 50 m downstream