Links/Data

Publicly Released Documents

Videos

Pamphlet

WATER MANAGEMENT AT FUKUSHIMA DAIICHI

What is Tritium?

Overall View of ALPS Treated Water Dilution/Discharge Facility (schematic diagram)

Report of Assessment of Radiological Impact on Public and Environment Regarding the Discharge of ALPS Treated Water into the Sea (Construction stage) (as of May 2023)

Marine Organisms Rearing Test using ALPS Treated Water

Overarching Radiation monitoring data Browsing System around Japan (ORBS)

Overview of the IAEA Review of Safety Related Aspects of Handling ALPS Treated Water at Fukushima Daiichi Nuclear Power Station (First report) (September 2022)

Overview of the IAEA Review of Safety Related Aspects of Handling ALPS Treated Water at Fukushima Daiichi Nuclear Power Station (Second report) (November 2022) (in Japanese only)

Overview of the IAEA Comprehensive Report on the Safety Review of the ALPS Treated Water at Fukushima Daiichi Nuclear Power Station (October 2023)

Overview of the IAEA Review of Safety Related Aspects of Handling ALPS Treated Water at Fukushima Daiichi Nuclear Power Station (First report after the discharge) (March 2024)

Overview of the IAEA Report on Its Review of Safety Related Aspects of Handling ALPS Treated Water at Fukushima Daiichi Nuclear Power Station (Second Review Mission after the Start of the Discharge) (September 2024)

Overview of the IAEA Report on Its Review of Safety Related Aspects of Handling ALPS Treated Water at Fukushima Daiichi Nuclear Power Station (Third Review Mission after the Start of the Discharge) (May 2025)

Overview of the IAEA Report on Its Review of Safety Related Aspects of Handling ALPS Treated Water at Fukushima Daiichi Nuclear Power Station (Fourth Review Mission after the Start of the Discharge) (October 2025)

Visitors to the Fukushima Daiichi Nuclear Power Station

Data

Open call for technical proposal

Public Comments

Review Meeting on the Implementation Plan Regarding the Handling of ALPS Treated Water