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Narration:N/A Telop:JP

Yunishigawa Dam is the second natural overflow for the first time in 6 years

Narration:N/A Telop:N/A

Dronevideo at Miyama Dam

Narration:N/A Telop:N/A

Takihata Dam Time-Lapse

Narration:N/A Telop:JP

Remote tour Koya Dam Service Corridor

Narration:N/A Telop:JP

Remote tour Yoji Dam Dam Lake