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Koyadaira Dam

Coordinates: 36°42′36″N 137°38′53″E / 36.71000°N 137.64806°E / 36.71000; 137.64806
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Koyadaira Dam
Koyadaira Dam is located in Japan
Koyadaira Dam
Location of Koyadaira Dam in Japan
LocationToyama Prefecture, Japan
Coordinates36°42′36″N 137°38′53″E / 36.71000°N 137.64806°E / 36.71000; 137.64806
Construction began1933
Opening date1936
Dam and spillways
Height54.5m
Length119.7m
Reservoir
Total capacity2122 thousand cubic meters
Catchment area404.8 sq. km
Surface area10 hectares

Koyadaira Dam is a gravity dam located in Toyama prefecture in Japan. The dam is used for power production. The catchment area of the dam is 404.8 km2. The dam impounds about 10 ha of land when full and can store 2122 thousand cubic meters of water. The construction of the dam was started on 1933 and completed in 1936.[1]

References

[edit]
  1. ^ "Koyadaira Dam - Dams in Japan". Retrieved 2022-02-22.