Nanma Dam is a rockfill dam located in Tochigi prefecture in Japan. The dam is used for flood control and water supply. The catchment area of the dam is 139.3 km2. The dam impounds about 210 ha of land when full and can store 51000 thousand cubic meters of water. The construction of the dam was started on 1969.[1]

Nanma Dam
Nanma Dam is located in Japan
Nanma Dam
Location of Nanma Dam in Japan
LocationTochigi Prefecture, Japan
Coordinates36°33′01″N 139°40′10″E / 36.55028°N 139.66944°E / 36.55028; 139.66944
Construction began1969
Dam and spillways
Height86.5m
Length359m
Reservoir
Total capacity51000 thousand cubic meters
Catchment area139.3 sq. km
Surface area210 hectares

References

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