Hayaseno Dam is a rockfill dam located in Aomori Prefecture in Japan. The dam is used for irrigation. The catchment area of the dam is 22.8 km2. The dam impounds about 75 ha of land when full and can store 13,500,000 cubic meters of water. The construction of the dam was started on 1968 and completed in 1985.[1]

Hayaseno Dam
Hayaseno Dam is located in Japan
Hayaseno Dam
Location of Hayaseno Dam in Japan
LocationAomori Prefecture, Japan
Coordinates40°28′02″N 140°32′42″E / 40.46722°N 140.54500°E / 40.46722; 140.54500
Construction began1968
Opening date1985
Dam and spillways
Type of damEmbankment
ImpoundsNijikai River
Height56 m (184 ft)
Length285.9 m (938 ft)
Reservoir
Total capacity13,500,000 m3 (480,000,000 cu ft)
Catchment area22.8 km2 (8.8 sq mi)
Surface area75 ha (190 acres)

References

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  1. ^ "Hayaseno Dam - Dams in Japan". Retrieved 2022-02-22.