Corporate Information

Press Release (Aug 22,2007)
Today's Electric Demand and Supply (5:30pm)
The Tokyo Electric Power Company, Inc. (TEPCO) announces today's
electric demand and supply.
We sincerely appreciate our customers' cooperation for electricity

Today's; Electric Demand and Supply
Peak demand: 61,470 MW (3:00pm)
Supply capacity: 64,000 MW(including 900MW of the Shiobara Power
Reserve margin: 2,530 MW(4.1%)
Daytime highest temperature in Tokyo: 37.0degrees centigrade

Interactive contracts
Period of adjustment: 1:00pm-5:00pm
Assumed demand reduction: Approx. 120 MW

Status of Shiobara Power Station(capacity: 900MW)
Period of generation: 1:12pm–7:00pm(planned)
Maximum capacity: 300MW(planned)

*The result will be shown on our web site.

We have been making every effort to secure stable electricity supply.
We kindly ask all of our customers to reduce more electricity usage.
We apologize for the inconvenience and worries during such a severe
heat wave.

–Historical highest peak demand:  64,300 MW on July 24, 2001 at 2pm

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