The Tokyo Electric Power Co., Inc. (TEPCO) announces that effective as of 
January 31, 2011, the previous financial forecasts made in October 29, 2010, 
have been revised due to performance and related factors as outlined below.

Revision of Financial Forecasts
·Revision of the Fiscal 2010 Year-end Financial Forecasts (April 1, 2010-
 March 31, 2011), Consolidated


·Revision of the Fiscal 2010 Year-end Financial Forecasts (April 1, 2010-
 March 31, 2011), Non-consolidated


The Reason for the Revision
Tokyo Electric Power revises its consolidated and non-consolidated Fiscal 
2010 Year-end financial forecasts since a significant decrease in fuel 
expenses is expected due to an increase in nuclear power generated by Unit 
5 of the Kashiwazaki-Kariwa Nuclear Power Station which restarted its 
generation in November 2010 while expected operating revenues during the 
same period is unchanged from those in the previous projection. Please see 
appendix for the details of the revision.

(Note)
This release contains forward-looking statements based on information 
available at the moment and on certain reasonable assumptions. Known and 
unknown risks, uncertainties and other factors may cause TEPCO's actual 
performance to be materially different from the forecasts above.

Appendix: Projections for Fiscal Year 2010 (PDF 10.8KB)