Opening date 2005 Total capacity 19,170,000 m³ Height 136 m Phone +81 267-78-2121 | Length 444 m Catchment area 6.2 km² Opened 2005 Construction began 1995 | |
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Hours Open today · Open 24 hoursMondayOpen 24 hoursTuesdayOpen 24 hoursWednesdayOpen 24 hoursThursdayOpen 24 hoursFridayOpen 24 hoursSaturdayOpen 24 hoursSundayOpen 24 hours Similar Ueno Dam, Kannagawa Hydropower Plant, Yoji Dam, Koya Dam, Yukawa Dam | ||
nagano prefecture minamiaiki dam
The Minamiaiki Dam is a rock-fill embankment dam on the Minamiaiki River in Minamiaiki, Nagano Prefecture, Japan. Together with the Ueno Dam, it provides water for the Kannagawa Hydropower Plant owned by the Tokyo Electric Power Company. The Minamiaiki dam is the higher of the two dams. When completed, the station will have the largest power output of any pump-storage power plant in the world at around 2.82 GW. Since 2005 Unit 1 with installed capacity of 470 MW is in commercial operation. Commercial operation of Unit 2 is planned in 2012, commercial operation of all six units as late as 2020.
References
Minamiaiki Dam Wikipedia(Text) CC BY-SA