We are announcing the status of major inspections and restoration works
and non conformances at TEPCO's Kashiwazaki-Kariwa Nuclear Power Station
after the Niigata-Chuetsu-Oki Earthquake.
Inspection/ Restoration Status
◇ Inspection and restoration completed between November 19 to November
25, 2010
(Completed on the following date)
- Unit 5 Functional test for the entire plant (Restarting the nuclear
reactor):
November 18*
- Unit 5 Functional test for the entire plant (Test of raising the
reactor pressure to approx. 3.5 MPa):
November 21
- Unit 5 Functional test for the entire plant (Test of raising the
reactor pressure to approx. 7.0 MPa):
November 23
- Unit 5 Functional test for the entire plant (Inspection after
activating a main turbine generator):
November 24
- Unit 5 Functional test for the entire plant (Inspection after
temporary main generator synchronization):
November 25
- Unit 5 Reinforcement works for spent fuel transportation cask
storage building:
November 25
◇ Inspection and restoration to be commenced between November 26 to
December 2, 2010
(To be commenced on the following date)
- Unit 3 System functional test (Partial interlock functional test of
liquid waste storage facility and disposal equipment #1):
November 29
* Work schedule added this week.
◇ Work Schedule of Major Inspection and Restoration from November 21 to
December 18, 2010
- Work Schedule of the Main Inspection/ Restoration of the Kashiwazaki-
Kariwa Nuclear Power Station in Response to the Niigata-Chuetsu-Oki
Earthquake (during 4 Weeks) ...Appendix
(Reference)
Nonconformances Found in the Inspection and Restoration Works Performed
after the Niigata-Chuetsu-Oki Earthquake
Based on the "Public Announcement Regarding Nonconformance Found in the
Inspection and Restoration Works Performed after the Niigata-Chuetsu-Oki
Earthquake," the Tokyo Electric Power Company, Incorporated (TEPCO)
provides this announcement containing incidents information reported from
November 18 to November 24, 2010.
◇ Incidents Information (relating to the Chuetsu-Oki Earthquake)
| |
<Reports from November 18 to November 24, 2010>
◇ Other Findings
- Nothing to disclose to this week.
Appendix: Work Schedule of the Main Inspection/ Restoration of the Kashiwazaki-
Kariwa Nuclear Power Station in Response to the Niigata-Chuetsu-Oki
Earthquake (during 4 Weeks) (PDF 92.8KB)