Nuclear Regulation Authority
Last update : 23 December 2024
Present States of Operation
Tomari Power Station, Hokkaido Electric Power Co, Inc.
- Unit 1
- Suspended (Operator Periodic Inspection)
- Unit 2
- Suspended (Operator Periodic Inspection)
- Unit 3
- Suspended (Operator Periodic Inspection)
Higashidori Nuclear Power Station, Tohoku Electric Power Co, Inc.
- Unit 1
- Suspended (Operator Periodic Inspection)
Onagawa Nuclear Power Station, Tohoku Electric Power Co, Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Operation
- Unit 3
- Suspended (Operator Periodic Inspection)
Kashiwazaki-Kariwa Nuclear Power Station, Tokyo Electric Power Company Holdings, Inc.
- Unit 1
- Suspended (Operator Periodic Inspection)
- Unit 2
- Suspended (Operator Periodic Inspection)
- Unit 3
- Suspended (Operator Periodic Inspection)
- Unit 4
- Suspended (Operator Periodic Inspection)
- Unit 5
- Suspended (Operator Periodic Inspection)
- Unit 6
- Suspended (Operator Periodic Inspection)
- Unit 7
- Suspended (Operator Periodic Inspection)
Fukushima Daiichi Nuclear Power Station, Tokyo Electric Power Company Holdings, Inc.
- Unit 1
- Decommissioning
- Unit 2
- Decommissioning
- Unit 3
- Decommissioning
- Unit 4
- Decommissioning
- Unit 5
- Decommissioning
- Unit 6
- Decommissioning
Fukushima Daini Nuclear Power Station, Tokyo Electric Power Company Holdings, Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Under Decommissioning
- Unit 3
- Under Decommissioning
- Unit 4
- Under Decommissioning
Tokai Dai-ni Power Station, the Japan Atomic Power Company
Suspended (Operator Periodic Inspection)
Tokai Power Station, the Japan Atomic Power Company
Under Decommissioning
Hamaoka Nuclear Power Station, Chubu Electric Power Co., Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Under Decommissioning
- Unit 3
- Suspended (Operator Periodic Inspection)
- Unit 4
- Suspended (Operator Periodic Inspection)
- Unit 5
- Suspended (Operator Periodic Inspection)
Shika Nuclear Power Station, Hokuriku Electric Power Company
- Unit 1
- Suspended (Operator Periodic Inspection)
- Unit 2
- Suspended (Operator Periodic Inspection)
Tsuruga Power Station, Japan Atomic Power Co., Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Suspended (Operator Periodic Inspection)
Fast Breeder Reactor Monju, Japan Atomic Energy Agency
Under Decommissioning
Fugen Decommissioning Engineering Center, Japan Atomic Energy Agency
Under Decommissioning
Mihama Power Station, Kansai Electric Power Co., Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Under Decommissioning
- Unit 3
- Operation
Ohi Power Station, Kansai Electric Power Co., Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Under Decommissioning
- Unit 3
- Operation
- Unit 4
- Suspended (Operator Periodic Inspection)
Takahama Power Station, Kansai Electric Power Co., Inc.
- Unit 1
- Operation
- Unit 2
- Suspended (Operator Periodic Inspection)
- Unit 3
- Operation
- Unit 4
- Operation
Shimane Nuclear Power Station, Chugoku Electric Power Co., Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Operation
Ikata Power Station, Shikoku Electric Co., Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Under Decommissioning
- Unit 3
- Operation
Genkai Nuclear Power Station, Kyushu Electric Power Co., Inc.
- Unit 1
- Under Decommissioning
- Unit 2
- Under Decommissioning
- Unit 3
- Operation
- Unit 4
- Operation
Sendai Nuclear Power Station, Kyusyu Electric Power Co., Inc.
- Unit 1
- Operation
- Unit 2
- Operation