Marunuma Dam

Dam in Gunma Prefecture, Japan
Dam in Gunma Prefecture, Japan
36°49′26″N 139°20′23″E / 36.82389°N 139.33972°E / 36.82389; 139.33972Construction began1928Opening date1931Dam and spillwaysType of damButtressHeight32.1 m (105 ft)Length88.2 m (289 ft)ReservoirTotal capacity13,600,000 m3 (480,000,000 cu ft)Catchment area25.9 km2 (10.0 sq mi)Surface area68 hectares

Marunuma Dam is a buttress dam located in Gunma Prefecture in Japan. The dam is used for power production. The catchment area of the dam is 25.9 km2. The dam impounds about 68 ha of land when full and can store 13600 thousand cubic meters of water. The construction of the dam was started on 1928 and completed in 1931.[1]

References

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


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