The Reports on our facility management plan for Unit 1-4 of Fukushima Daiichi Nuclear Power Station based on the "Policy on the Mid-term Security" (Version 2, Revised edition 2^*) issued on March 7, 2012 have been revised and submitted to the Nuclear and Industrial Safety Agency (NISA) of the Ministry of Economy, Trade and Industry today.

The major changes incorporated this time are such as fresh fuel removal from Unit 4 spent fuel pool, handling of the fuel in the spent fuel common pool and safety evaluation of the temporary dry cask storage for spent fuel.

Report on our facility management plan for Unit 1-4 of Fukushima Daiichi Nuclear Power Station based on the "Policy on the Mid-term Security" (Version 2, Revised edition 2)
- Fuel removal from the spent fuel pool
- Spent fuel common pool, etc.
- Temporary dry cask storage for the spent fuel

The change below related to the temporary placement of drums stuffed with solid radiation waste in the temporary storage located outside the solid radiation waste storage has also been incorporated.

Report on our facility management plan for Unit 1-4 of Fukushima Daiichi Nuclear Power Station based on the "Policy on the Mid-term Security" (Version 2, Revised edition 2)
- Managing solid radiation waste materials such as debris contaminated by radioactive materials

We will continue our utmost efforts in ensuring safety at Unit 1-4 of Fukushima Daiichi Nuclear Power Station in accordance with the facility management plan (version 1-3) we have developed.

Attachments
- Managing solid radiation waste materials such as debris contaminated by radioactive materials (PDF 281KB)
- Fuel removal from the spent fuel pool (PDF 2.76MB)
- Spent fuel common pool, etc. (PDF 1.44MB)
- Temporary dry cask storage for the spent fuel (PDF 6.54MB)

* Report on our facility management plan for Unit 1-4 of Fukushima Daiichi Nuclear Power Station based on the "Policy on the Mid-term Security" (Version 2, Revised edition 2)
Revised on March 28, April 23 and June 5, 2012 and submitted to the Nuclear and Industrial Safety Agency (NISA) of the Ministry of Economy, Trade and Industry.

The aforementioned reference is only available in Japanese. We apologize for any inconvenience this may cause.