Namioka Dam is a rockfill dam located in Aomori Prefecture in Japan. The dam is used for irrigation. The catchment area of the dam is 15.3 km2. The dam impounds about 55 ha of land when full and can store 7600 thousand cubic meters of water. The construction of the dam started in 1973 and was completed in 1982.[1]

Namioka Dam
Namioka Dam is located in Japan
Namioka Dam
Location of Namioka Dam in Japan
LocationAomori Prefecture, Japan
Coordinates40°43′10″N 140°40′30″E / 40.71944°N 140.67500°E / 40.71944; 140.67500
Construction began1973
Opening date1982
Dam and spillways
Height52.4m
Length304.5m
Reservoir
Total capacity7600 thousand cubic meters
Catchment area15.3 sq. km
Surface area55 hectares

References

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