Regarding this matter, we received a directive* titled "Regarding the 
reflection of changing connection measure to re-circulating system of 
drain pipes in the isolation condenser of Unit 1 at TEPCO Fukushima 
Daiichi Nuclear Power Station (directive)" from Nuclear and Industrial 
Safety Agency (NISA) of Ministry of Economy, Trade and Industry today. 
We immediately report on results for this directive to NISA in future. 
 
* directive 
  Regarding the reflection of changing connection measure to 
  re-circulating system of drain pipes in the isolation condenser of Unit 
  1 at TEPCO Fukushima Daiichi Nuclear Power Station (directive) 
  (February 17, 2012, NISA) 
 
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.