Ohkuma-ike dam is an earthfill dam located in Shiga prefecture in Japan. The dam is used for irrigation. The catchment area of the dam is 0.2 km². The dam impounds about ha of land when full and can store 20 thousand cubic meters of water. The construction of the dam was completed in 1920.[1]

Ohkuma-ike dam
Location of Ohkuma-ike dam in Japan
Location	Shiga Prefecture, Japan
Coordinates	34°57′20″N 136°17′37″E
Opening date	1920
Dam and spillways
Height	16m
Length	60m
Reservoir
Total capacity	20 thousand cubic meters
Catchment area	0.2 sq. km
Surface area	hectares

References

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