- Visual content
What Is the Decommissioning Project?
The Fukushima Daiichi Nuclear Power Station, site of the accident of March 11, 2011. TEPCO is committed to carrying out the complex, multilayer and large-scale project, which will take 30 to 40 years, safely and surely.
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History and future of decommissioning
INSIDE Fukushima Daiichi was up dated
Release of "The current situation at Fukushima Daiichi NPS" -From 3.11 towards the future- (ver. Mar. 2021)
The Road to Decommissioning was updated.
Mid-and-Long-Term Decommissioning Action Plan 2020
April 17, 2020
Installation of a large cover toward removal of fuel rod assemblies from the spent fuel pool at Daiichi Unit 1
The method adopted for removing fuel assemblies from the spent fuel pool at Daiichi Unit 2
Dismantling of exhaust stack used jointly for Daiichi Units 1 and 2 at Fukushima Daiichi
Public showing of the removal of fuel assemblies from the spent fuel pool of Fukushima Daiichi Nuclear Power Station Unit 3
Status of fuel assembly removal at Fukushima Daiichi Nuclear Power Station Unit 3
Release of video “Progress to the Eighth Year since the Accident (Mar. 2018 to Feb. 2019)”
First contact survey of deposits inside the Unit 2 containment vessel
A survey was carried out of deposits inside the primary containment vessel of Unit 2.
Unable to get near the source of contamination, a multilayer approach has been applied to contaminated water.
Project for installation of a cover for fuel removal: Unit 3 reactor building
Start of debris removal: Fukushima Daiichi Nuclear Power Station Unit 1
Added “Searching the Bottom of the Containment Vessel: Survey inside the Primary Containment Vessel of Unit 2”