Sagae Dam
Sagae Dam is a rockfill dam located in Yamagata Prefecture in Japan. The dam is used for flood control, water supply and power production. The catchment area of the dam is 231 km2. The dam impounds about 340  ha of land when full and can store 109000 thousand cubic meters of water. The construction of the dam was started on 1972 and completed in 1990. References

Dams in Yamagata Prefecture
1990 establishments in Japan