List of Hydroelectric power stations in Japan
General Knowledge List: Following is the list of Hydroelectric Power stations in Japan
| Station | Capacity (MW) | Coordinates | Status |
|---|---|---|---|
| Akiba Dam | 127.1 | 34°58′20″N 137°49′42″E / 34.97222°N 137.82833°E | Operational |
| Amagase Dam | 92 | 34°52′51″N 135°49′41″E / 34.88083°N 135.82806°E | Operational |
| Arimine Dam | 53.4 | 36°29′22″N 137°26′55″E / 36.48944°N 137.44861°E | Operational |
| Dashidaira Dam | 124 | -- | Operational |
| Funagira Dam | 32 | 34°53′26″N 137°48′54″E / 34.89056°N 137.81500°E | Operational |
| Hatanagi-I Hydroelectric Dam | 137 | 35°19′17″N 138°10′59″E / 35.32139°N 138.18306°E | Operational |
| Hatanagi-II Hydroelectric Dam | 85 | 35°18′29″N 138°12′11″E / 35.30806°N 138.20306°E | Operational |
| Hiraoka Dam | 101 | -- | Operational |
| Honkawa[8] | 600 | -- | |
| Ikawa Dam | 62 | 35°12′38″N 138°13′22″E / 35.21056°N 138.22278°E | Operational |
| Ikehara Pumped Storage Plant | 350 | -- | Operational |
| Imaichi Pumped Storage Plant | 1,050 | 36°49′31″N 139°39′58″E / 36.82528°N 139.66611°E | Operational |
| Kadonogawa Power Station | 800 | -- | Operational |
| Kannagawa Hydropower Plant U/C | 2,820 | 36°00′18″N 138°39′09″E / 36.00500°N 138.65250°E | Operational |
| Kazunogawa Pumped Storage Plant | 1,600 | 35°43′07″N 138°55′47″E / 35.71861°N 138.92972°E | Operational |
| Kinugawa-Kurobe Dam | 127 | -- | Operational |
| Kisen'yama Pumped Storage Plant | 466 | 34°53′30″N 135°51′34″E / 34.89167°N 135.85944°E | Operational |
| Konoyama Dam | 126 | -- | Operational |
| Kurobe Dam | 335 | 36°33′30″N 137°40′00″E / 36.55833°N 137.66667°E | Operational |
| Kuroda Dam | 315 | 35°11′14″N 137°28′34″E / 35.18722°N 137.47611°E | Operational |
| Maruyama Dam | 185 | 35°28′08″N 137°10′20″E / 35.46889°N 137.17222°E | Operational |
| Masegawa Dam[8] | 288 | -- | Operational |
| Matanoagawa Pumped Storage Plant | 1,500 | 35°14′44″N 133°29′30″E / 35.24556°N 133.49167°E | Operational |
| Miboro Dam | 215 | 36°08′17.7″N 136°54′38.9″E / 36.138250°N 136.910806°E | Operational |
| Midono Pumped Storage Plant[8] | 122 | -- | Operational |
| Miho Dam | 7.4 | 35°24′37″N 139°02′30″E / 35.41028°N 139.04167°E | Operational |
| Misakubo Dam | 50 | 35°11′05″N 137°55′54″E / 35.18472°N 137.93167°E | Operational |
| Miyagase Dam | 24 | 35°32′26″N 139°15′09″E / 35.54056°N 139.25250°E | Operational |
| Miyanaka Dam | 449 | -- | Operational |
| Nagano Pumped Storage Plant | 220 | -- | Operational |
| Niikappu Pumped Storage Plant | 200 | -- | Operational |
| Nishiotaki Dam | 234 | -- | Operational |
| Numappara Pumped Storage Plant | 675 | -- | Operational |
| Ohashi Dam | 615 | 33°46′13″N 133°20′12″E / 33.77028°N 133.33667°E | Operational |
| Ōigawa Dam | 68.2 | 35°09′53″N 138°08′34″E / 35.16472°N 138.14278°E | Operational |
| Okawachi Pumped Storage Plant[9] | 1,280 | -- | Operational |
| Okikuyotsu Pumped Storage Plant | 1,000 | -- | Operational |
| Okikuyotsu II Pumped Storage Plant | 600 | -- | Operational |
| Okinawa Yanbaru Seawater Pumped Storage Power Station[10] | 30 | 26°40′25″N 128°15′56″E / 26.67361°N 128.26556°E | Operational |
| Okutadami Dam | 560 | 37°09′12″N 139°15′00″E / 37.15333°N 139.25000°E | Operational |
| Okutataragi Pumped Storage Plant | 1,932 | 35°14′12″N 134°51′23″E / 35.23667°N 134.85639°E | Operational |
| Okuyoshino Pumped Storage Plant | 1,206 | 34°7′4″N 135°49′16″E / 34.11778°N 135.82111°E | Operational |
| Okuyahagi[8] | 865 | -- | |
| Otori Dam | 182 | 37°12′53″N 139°12′50″E / 37.21472°N 139.21389°E | Operational |
| Sagami Dam | 31 | 35°36′56″N 139°11′43″E / 35.61556°N 139.19528°E | Operational |
| Sakuma Dam | 350 | 35°05′58″N 137°47′39″E / 35.09944°N 137.79417°E | Operational |
| Sasamagawa Dam | 58 | 34°58′17″N 138°05′38″E / 34.97139°N 138.09389°E | Operational |
| Senzu Dam | 22.2 | 35°13′00″N 138°05′25″E / 35.21667°N 138.09028°E | Operational |
| Shimogo Pumped Storage Plant | 1,000 | -- | Operational |
| Shin-Takasegawa Pumped Storage Plant | 1,280 | 36°28′26″N 137°41′23″E / 36.47389°N 137.68972°E | Operational |
| Shinanogawa Pumped Storage Plant | 234 | -- | Operational |
| Shintoyone Pumped Storage Plant | 1,120 | 35°07′33″N 137°45′38″E / 35.12583°N 137.76056°E | Operational |
| Shiobara Pumped Storage Plant | 900 | -- | Operational |
| Shiogō Dam | 58 | 35°00′05″N 138°05′15″E / 35.00139°N 138.08750°E | Operational |
| Shiroyama Dam | 275 | 35°35′09″N 139°17′22″E / 35.58583°N 139.28944°E | Operational |
| Tagokura Dam | 390 | 37°18′38″N 139°17′13″E / 37.31056°N 139.28694°E | Operational |
| Takami Pumped Storage Plant | 200 | -- | Operational |
| Taki Dam | 92 | 37°23′13″N 139°32′02″E / 37.38694°N 139.53389°E | Operational |
| Tamahara Pumped Storage Plant | 1,200 | 36°46′56″N 139°03′23″E / 36.78222°N 139.05639°E | Operational |
| Tashiro Dam | 40.1 | 35°29′55″N 138°14′47″E / 35.49861°N 138.24639°E | Operational |
| Tedorigawa I Dam | 250 | -- | Operational |
| Tokuyama Dam | 153 | 35°39′55″N 136°30′08″E / 35.66528°N 136.50222°E | Operational |
| Tominaga Dam | 1,095 | 35°11′59″N 137°27′31″E / 35.19972°N 137.45861°E | Operational |
| Yagisawa Pumped Storage Plant | 240 | -- | Operational |
| Yomihaki Power Station | 112 | -- | Operational |