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Develop the future of energy Deliver a comfortable LifeDelivering a stable supply of electricity and
innovative services
Topics
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Fuel Debris Portal Site
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Treated Water Portal Site
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Kashiwazaki-Kariwa Nuclear Power Plant Carbon-Free Energy — With Uncompromising Safety
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Inside Fukushima Daiichi -Virtual Tour of the decommissioning site- revised
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Please be suspicious of any emails, telephone calls, or salespeople (people that come to your home to sell products) that pass off as the TEPCO Group.
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"The current situation at Fukushima Daiichi NPS" -From 3.11 toward the future-
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The Methods and Results of Treated Water Discharge and Monitoring
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TEPCO Integrated Report 2024
News Release
Press Release
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Oct 30, 2025Tokyo Electric Power Company Holdings
FY2025 Second Quarter (Interim Period) Financial Results -
Oct 30, 2025TEPCO Energy Partner
Fuel Cost Adjustments, etc. included in Electricity Rates for December 2025 -
Oct 16, 2025Tokyo Electric Power Company Holdings
TEPCO HD Presentation given to Committee of the Niigata Prefectural Assembly
Announcement
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Oct 28, 2025Tokyo Electric Power Company Holdings
Confirming the integrity of Kashiwazaki-Kariwa Nuclear Power Station Unit 6 -
Sep 16, 2025Tokyo Electric Power Company Holdings
Release of Report from the International Atomic Energy Agency’s (IAEA) Review of Safety Related Aspects of Handling ALPS Treated Water (Fourth Review Mission after the Start of ALPS Treated Water Discharge) -
Aug 26, 2025Tokyo Electric Power Company Holdings
Comments following the 8th Inter-Ministerial Council for Steady Implementation of the Basic Policy on the handling of ALPS Treated Water and the 8th Inter-Ministerial Council for Contaminated Water, Treated Water and Decommissioning Issues