menu

search

Fukushima Daiichi

News Releases

Public materials relating to the Fukushima Daiichi Nuclear Power Station are made available.

Reference Materials

December 2025

Dec 4, 2025
Fukushima Daiichi Nuclear Power Station Commencement of the Discharge of ALPS Treated Water into the Sea (Sixth Discharge in FY2025)
Dec 2, 2025
Fukushima Daiichi Nuclear Power Station Analysis Results and the Scheduled Date of Commencement for the Sixth Discharge in FY2025 of ALPS Treated Water into the Sea

*From May 2022, the page for posting the analysis results of fish and shellfish was changed. Please see here.

Regularly Issued Materials

Materials Supplementary Materials

The Status of Storage and Treatment of Accumulated Water Containing High-Level Radioactive Materials at Fukushima Daiichi Nuclear Power Station (updated weekly on Fridays)

 Supplementary Materials

Evaluation of the Exposure Levels of Workers Engaged in Radiation Work at the Fukushima Daiichi Nuclear Power Station (updated at end of each month)

 -

Trends in Volume of Groundwater Drain Transfer to Buildings and Groundwater Inflow (updated weekly on Fridays)

 -

Marine Organism Rearing Test at Fukushima Daiichi Nuclear Power Station – Marine Organism Rearing Log –

 -

A PDF reader such as Adobe Reader must be installed to view PDF files. Adobe Reader can be downloaded here.

to TOP

  1. HOME
  2. Our Responsibilities to Fukushima
  3. Fukushima Daiichi decommissioning project
  4. Information
  5. News Releases
  • linkedin
  • facebook
  • twitter
  • tinstagram
  • YouTube

© Tokyo Electric Power Company Holdings, Inc.