Japan

Summary

REACTORS IN OPERATION
  MW(e) TOTAL NET CAPACITY
Reactors in operation
  NUCLEAR POWER REACTORS
REACTORS UNDER CONSTRUCTION
  MW(e) TOTAL NET CAPACITY
Reactors under construction
  NUCLEAR POWER REACTORS
PERMANENT SHUTDOWN REACTORS
  MW(e) TOTAL NET CAPACITY
Permanent shutdown reactors
  NUCLEAR POWER REACTORS
ELECTRICITY PRODUCTION SHARE IN 2020
43 000 GWh ELECTRICITY SUPPLIED
NUCLEAR SHARE TREND
     

Reactors

Name Type Status Location Reference Unit Power
[MW]
Gross Electrical Capacity
[MW]
First Grid Connection
FUGEN ATR HWLWR Permanent Shutdown TSURUGA 148 165 1978-07-29
FUKUSHIMA-DAIICHI-3 BWR Permanent Shutdown OHKUMA-MACHI 760 784 1974-10-26
FUKUSHIMA-DAIICHI-4 BWR Permanent Shutdown OHKUMA-MACHI 760 784 1978-02-24
FUKUSHIMA-DAIICHI-5 BWR Permanent Shutdown OHKUMA-MACHI 760 784 1977-09-22
FUKUSHIMA-DAIICHI-6 BWR Permanent Shutdown OHKUMA-MACHI 1067 1100 1979-05-04
FUKUSHIMA-DAIICHI-1 BWR Permanent Shutdown OHKUMA-MACHI 439 460 1970-11-17
FUKUSHIMA-DAIICHI-2 BWR Permanent Shutdown OHKUMA-MACHI 760 784 1973-12-24
FUKUSHIMA-DAINI-1 BWR Permanent Shutdown NARAHA-MACHI 1067 1100 1981-07-31
FUKUSHIMA-DAINI-2 BWR Permanent Shutdown NARAHA-MACHI 1067 1100 1983-06-23
FUKUSHIMA-DAINI-3 BWR Permanent Shutdown NARAHA-MACHI 1067 1100 1984-12-14
FUKUSHIMA-DAINI-4 BWR Permanent Shutdown NARAHA-MACHI 1067 1100 1986-12-17
GENKAI-1 PWR Permanent Shutdown GENKAI-CHO 529 559 1975-02-14
GENKAI-2 PWR Permanent Shutdown GENKAI-CHO 529 559 1980-06-03
GENKAI-3 PWR Operational GENKAI-CHO 1127 1180 1993-06-15
GENKAI-4 PWR Operational GENKAI-CHO 1127 1180 1996-11-12
HAMAOKA-1 BWR Permanent Shutdown OMAEZAKI-SHI 516 540 1974-08-13
HAMAOKA-2 BWR Permanent Shutdown OMAEZAKI-SHI 814 840 1978-05-04
HAMAOKA-3 BWR Operational OMAEZAKI-SHI 1056 1100 1987-01-20
HAMAOKA-4 BWR Operational OMAEZAKI-SHI 1092 1137 1993-01-27
HAMAOKA-5 BWR Operational OMAEZAKI-SHI 1325 1380 2004-04-30
HIGASHI DORI-1 (TOHOKU) BWR Operational Higashidori-mura 1067 1100 2005-03-09
IKATA-1 PWR Permanent Shutdown IKATA-CHO 538 566 1977-02-17
IKATA-2 PWR Permanent Shutdown IKATA-CHO 538 566 1981-08-19
IKATA-3 PWR Operational IKATA-CHO 846 890 1994-03-29
JPDR BWR Permanent Shutdown TOKAI-MURA 12 13 1963-10-26
KASHIWAZAKI KARIWA-1 BWR Operational KASHIWAZAKI-SHI 1067 1100 1985-02-13
KASHIWAZAKI KARIWA-2 BWR Operational KASHIWAZAKI-SHI 1067 1100 1990-02-08
KASHIWAZAKI KARIWA-5 BWR Operational KASHIWAZAKI-SHI 1067 1100 1989-09-12
KASHIWAZAKI KARIWA-3 BWR Operational KASHIWAZAKI-SHI 1067 1100 1992-12-08
KASHIWAZAKI KARIWA-4 BWR Operational KASHIWAZAKI-SHI 1067 1100 1993-12-21
KASHIWAZAKI KARIWA-6 BWR Operational KASHIWAZAKI-SHI 1315 1356 1996-01-29
KASHIWAZAKI KARIWA-7 BWR Operational KASHIWAZAKI-SHI 1315 1356 1996-12-17
MIHAMA-3 PWR Operational MIHAMA 780 826 1976-02-19
MIHAMA-1 PWR Permanent Shutdown MIHAMA 320 340 1970-08-08
MIHAMA-2 PWR Permanent Shutdown MIHAMA 470 500 1972-04-21
MONJU FBR Permanent Shutdown TSURUGA 246 280 1995-08-29
OHI-1 PWR Permanent Shutdown OHI 1120 1175 1977-12-23
OHI-2 PWR Permanent Shutdown OHI 1120 1175 1978-10-11
OHI-3 PWR Operational OHI 1127 1180 1991-06-07
OHI-4 PWR Operational OHI 1127 1180 1992-06-19
OHMA BWR Under Construction OHMA 1328 1383
ONAGAWA-1 BWR Permanent Shutdown ONAGAWA, ISHINOMAKI 498 524 1983-11-18
ONAGAWA-2 BWR Operational ONAGAWA, ISHINOMAKI 796 825 1994-12-23
ONAGAWA-3 BWR Operational ONAGAWA, ISHINOMAKI 796 825 2001-05-30
SENDAI-1 PWR Operational SATSUMASENDAI 846 890 1983-09-16
SENDAI-2 PWR Operational SATSUMASENDAI 846 890 1985-04-05
SHIKA-1 BWR Operational SHIKA-MACHI 505 540 1993-01-12
SHIKA-2 BWR Operational SHIKA-MACHI 1108 1206 2005-07-04
SHIMANE-2 BWR Operational MATSUE 789 820 1988-07-11
SHIMANE-3 BWR Under Construction MATSUE 1325 1373
SHIMANE-1 BWR Permanent Shutdown MATSUE 439 460 1973-12-02
TAKAHAMA-2 PWR Operational TAKAHAMA 780 826 1975-01-17
TAKAHAMA-3 PWR Operational TAKAHAMA 830 870 1984-05-09
TAKAHAMA-4 PWR Operational TAKAHAMA 830 870 1984-11-01
TAKAHAMA-1 PWR Operational TAKAHAMA 780 826 1974-03-27
TOKAI-1 GCR Permanent Shutdown TOKAI MURA 137 166 1965-11-10
TOKAI-2 BWR Operational TOKAI MURA 1060 1100 1978-03-13
TOMARI-1 PWR Operational TOMARI VILLAGE 550 579 1988-12-06
TOMARI-2 PWR Operational TOMARI VILLAGE 550 579 1990-08-27
TOMARI-3 PWR Operational TOMARI VILLAGE 866 912 2009-03-20
TSURUGA-1 BWR Permanent Shutdown TSURUGA CITY 340 357 1969-11-16
TSURUGA-2 PWR Operational TSURUGA CITY 1108 1160 1986-06-19


Above data generated by the PRIS database. Last update on 2021-10-22

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