Oya Dam (Japanese: 小屋ダム) is a rockfill dam located in Ishikawa Prefecture in Japan. The dam is used for flood control and water supply. The catchment area of the dam is 12.8 km². The dam impounds about 24 ha of land when full and can store 3050 thousand cubic meters of water. The construction of the dam was started on 1973 and completed in 1992.[1]

Oya Dam
Location of Oya Dam in Japan
Official name	小屋ダム
Location	Ishikawa Prefecture, Japan
Coordinates	37°23′30″N 137°10′41″E
Construction began	1973
Opening date	1992
Dam and spillways
Height	56.5m
Length	240m
Reservoir
Total capacity	3050 thousand cubic meters
Catchment area	12.8 sq. km
Surface area	24 hectares

See also

• List of dams in Japan

References

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