Kawauchisawa Dam
Kawauchisawa Dam  is a gravity dam located in Miyagi Prefecture in Japan. The dam is used for flood control. The catchment area of the dam is 3.7 km2. The dam impounds about 18  ha of land when full and can store 1790 thousand cubic meters of water. The construction of the dam was started on 1997. See also
List of dams in Japan

References

Dams in Miyagi Prefecture