On June 9, 2011, we received the instruction document "(Instruction) 
Regarding installment of treatment facility and storing facility of water
including highly concentrated radioactive materials at Fukushima Daiichi
Nuclear Power Station"* from Nuclear and Industrial Safety Agency (NISA)
of Ministry of Economy, Trade and Industry.
                                               (Announced on June 9, 2011)

Subject to this instruction, we have been dealing with the accumulated
water containing highly concentrated radioactive materials in the
Centralized Radiation Waste Treatment Facility. We would like to announce
that we have summarized the latest situation of storing and treatment of
accumulated water containing highly concentrated radioactive materials,
and reported it to NISA.

                                                                       END

<Attachment>
- Situation of storing and treatment of accumulated water including highly
  concentrated radioactive materials at Fukushima Daiichi Nuclear Power
  Station (2nd Release)(PDF 57.3KB)

* (Instruction) Regarding installment of treatment facility and storing
  facility of water including highly concentrated radioactive materials
  at Fukushima Daiichi Nuclear Power Station (NISA No. 6, June 8, 2011)

We have provided a Japanese press release version of the instruction
document received from NISA. However, at this time we have reserved the
right to not 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.