In regard to Planned Blackouts hereafter, we would like to endeavor to carry on ceasing the implementation of Planned Blackouts, in principle, by securing additional power supply, together with the support from all in saving electricity.
However, to prepare for rare cases of any necessary Planned Blackouts, we are making announcements regarding Planned Blackouts groups applied from June 20, 2011, to customers in areas subject to Planned Blackouts,
We appreciate your understanding and support.

• ◊Click here for searching groups after June 20


• *click here for the original groups, in case Planned Blackout is implemented before June 19.
• ◊About operations of Planned Blackouts
• ◊Schedule of Planned Blackouts in cases when implemented
• ◊Frequently asked questions

< Cautions during blackouts >For details click here
•Please be careful as traffic signals will be turned off or elevators will stop and so on during blackouts.
•Please be careful for fires and carbon monoxide intoxication due to uses of candles, charcoal stoves and soon.