Kawaidani Choseichi (Japanese: 川井谷調整池) is a gravity dam located in Hiroshima Prefecture in Japan. The dam is used for flood control. The catchment area of the dam is 8.7 km². The dam impounds about 1 ha of land when full and can store 47 thousand cubic meters of water. The construction of the dam was completed in 1971.[1]

Kawaidani Choseichi
Location of Kawaidani Choseichi in Japan
Location	Hiroshima Prefecture, Japan
Coordinates	34°39′44″N 133°15′54″E
Opening date	1971
Dam and spillways
Height	16.5m
Length	33.5m
Reservoir
Total capacity	47 thousand cubic meters
Catchment area	8.7 sq. km
Surface area	1 hectares

References

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