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News Releases

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

Reference Materials

Contents

July 2025

July 10, 2025: Fukushima Daiichi Nuclear Power Station Analysis Results of ALPS Treated Water Sampled from the Measurement/Confirmation Facility Tank Group C and the Scheduled Date of the Commencement of the Second Discharge in FY2025
July 3, 2025: ALPS Treated Water Discharge Status Update
July 3, 2025: Fukushima Daiichi Nuclear Power Station Unit 1 Progress of Fuel Removal from Spent Fuel Pool
July 3, 2025: Fukushima Daiichi Nuclear Power Station Unit 2 Progress of Fuel Removal from Spent Fuel Pool

*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 –	-

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