[Japan Water Agency / JWA] Water resources development of seven river systems.
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[Japan Water Agency / JWA] Water resources development of seven river systems.
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Northern Kyushu
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Dams, Canals
> Northern Kyushu
Dams, Canals
Northern Kyushu Area
Chikugo river system
Dams
Chikugo Barrage
Egawa Dam
Koishiwaragawa Dam
(Under construction)
Terauchi Dam
Oyama Dam
Canals
Ryochiku-heiya Canal
Chikugogawa-karyu Canal
Fukuoka Canal
Dams, Canals
Kanto Area
Chubu Area
Kansai Area
Shikoku Area
Northern Kyushu
Legend of the Symbols
F:
Flood regulation
N:
Maintenance of normal function of river
A:
irrigation
(irrigation water)
W:
Water supply
I:
Industrial water
P:
Hydro-power generation
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Legend of the Icons
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Record of Awards
Selected 100 Dam Reservoirs