On September 15, 2011, we received an instruction document titled
"Regarding the Investigation of the Mistakes in the Reports of Emergency
Countermeasures for Safety (Instruction)*" from the Nuclear and Industrial
Safety Agency (NISA) of the Ministry of Economy, Trade and Industry.
In accordance with this instruction, we investigated the mistakes and
found two mistakes concerning the installation level of the main equipment
in the report of the emergency countermeasures for safety at Fukushima
Daini Nuclear Power Station. 
We have already informed the result to NISA on September 28th.
                             (Previously announced on September 15 and 28)
Today, we received an instruction document titled"Regarding the
reinvestigation of the Mistakes in the Reports of Emergency
Countermeasures for Safety (Instruction)*" from  NISA of the Ministry of
Economy, Trade and Industry.
We will conduct thorough investigation based on this instruction and
report the result to NISA soon.

                                                                       End

* Instruction document
  Investigation of the mistakes in the reports of the emergency
  countermeasures for safety (instruction)
                                                (September 14, 2011, No.5)

  Reinvestigation of the mistakes in the reports of the emergency
  countermeasures for safety (instruction)
                                                  (October 25, 2011, No.2)
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We have provided a Japanese press release version of the instruction
document received from NISA. However, at this time we have reserved the
right not to provide an English version due to potential misunderstandings
that may arise from an inaccurate rendering of the original Japanese text.
We may provide the English translation that NISA releases in our press
releases. However, in principle we would advise you to visit the NISA
website for timely and accurate information.