Table: Japan nuclear operations: Kansai Electric restarts Ohi No.4 reactor

Chugoku Electric Power Co

21/02/2025 03:47

TOKYO, Feb 21 (Reuters) - Kansai Electric Power  9503.T 
restarted the 1,180 megawatt (MW) No.4 reactor at its Ohi
nuclear power station in western Japan on Thursday, following
scheduled maintenance, a company spokesperson said on Friday.
    The reactor had been shut down for maintenance since
December 14.
    Kansai plans to shut down No. 3 reactor at its Takahama
nuclear power station on Saturday for scheduled maintenance, the
spokesperson said. 
    As of Friday, Japan has 14 operating reactors with a total
capacity of 13,253 MW.
    Many companies are still undergoing a re-licensing process
to meet stricter safety standards implemented after the 2011
Fukushima disaster. Prior to the disaster, they operated 54
reactors.    
    The table below shows the status of Japan's nuclear power
plants.
    The regional utilities are: Chubu Electric Power  9502.T ,
Chugoku Electric Power  9504.T , Hokkaido Electric Power
 9509.T , Hokuriku Electric Power  9505.T , Kansai Electric
Power  9503.T , Kyushu Electric Power  9508.T , Shikoku Electric
Power  9507.T , Tohoku Electric Power  9506.T  and Tokyo
Electric Power (Tepco)  9501.T .
    In the table, the companies are referred to by their
regional names.
    Japan Atomic Power Company (Japco), a nuclear energy
company, owns two reactors.
        
 Company   Plant              Unit     MW     Status
 Hokkaido  Tomari             1       579     Shutdown 22/4/11
 Hokkaido  Tomari             2       579     Shutdown 26/8/11
 Hokkaido  Tomari             3       912     Shutdown 5/5/12
 Tohoku    Onagawa            2       825     Online 5/12/24
 Tohoku    Onagawa            3       825     Shutdown 11/3/11
 Tohoku    Higashidori        1       1,100   Shutdown 6/2/11
 Tepco     Kashiwazaki-Kariw  1       1,100   Shutdown 6/8/11
           a                                  
 Tepco     Kashiwazaki-Kariw  2       1,100   Shutdown 16/7/07
           a                                  
 Tepco     Kashiwazaki-Kariw  3       1,100   Shutdown 16/7/07
           a                                  
 Tepco     Kashiwazaki-Kariw  4       1,100   Shutdown 16/7/07
           a                                  
 Tepco     Kashiwazaki-Kariw  5       1,100   Shutdown 25/1/12
           a                                  
 Tepco     Kashiwazaki-Kariw  6       1,356   Shutdown 26/3/12
           a                                  
 Tepco     Kashiwazaki-Kariw  7       1,356   Shutdown 23/8/11
           a                                  
 Chubu     Hamaoka            3       1,100   Shutdown 29/11/10
 Chubu     Hamaoka            4       1,137   Shutdown 13/5/11
 Chubu     Hamaoka            5       1,380   Shutdown 14/5/11
 Hokuriku  Shika              1       540     Shutdown 1/3/11
 Hokuriku  Shika              2       1,206   Shutdown 11/3/11
 Kansai    Mihama             3       826     Online 21/11/24
 Kansai    Takahama           1       826     Online 26/8/24
 Kansai    Takahama           2       826     Online 8/2/25
 Kansai    Takahama           3       870     Online 22/12/23
 Kansai    Takahama           4       870     Online 23/4/24
                                              
 Kansai    Ohi                3       1,180   Online 5/4/24
 Kansai    Ohi                4       1,180   
                                              Online 20/2/25
                                              
 Chugoku   Shimane            2       820     Online 22/12/24
 Shikoku   Ikata              3       890     Online 16/10/24
 Kyushu    Genkai             3       1,180   Online 31/1/24
 Kyushu    Genkai             4       1,180   Online 1/6/24
 Kyushu    Sendai             1       890     Online 27/8/24
 Kyushu    Sendai             2       890     Online 28/11/24
 Japco     Tokai Daini        1       1,100   Shutdown 11/3/11
 Japco     Tsuruga            2       1,160   Shutdown 7/5/11
 Total                                33,083   
 
 (Reporting by Yuka Obayashi; Editing by Sherry Jacob-Phillips)
 ((Yuka.Obayashi@thomsonreuters.com; +813-4520-1265;))