Hayakawa Dam

Dam in Gunma Prefecture, Japan
Dam in Gunma Prefecture, Japan
36°26′05″N 139°15′49″E / 36.43472°N 139.26361°E / 36.43472; 139.26361Opening date1940Dam and spillwaysType of damEmbankmentHeight26 m (85 ft)Length241.8 m (793 ft)ReservoirTotal capacity1,200,000 m3 (42,000,000 cu ft)Catchment area2.9 km2 (1.1 sq mi)Surface area10 hectares

Hayakawa Dam is an earthfill dam located in Gunma Prefecture in Japan. The dam is used for irrigation. The catchment area of the dam is 2.9 km2. The dam impounds about 10 ha of land when full and can store 1.2 million cubic meters of water. The construction of the dam was completed in 1940.[1]

References

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


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