Ministry of Health, Labour and Welfare

Ministry of Health, Labour and Welfare

Regulations and Guidelines, etc.

TEPCO Fukushima Daiichi NPP

The status on the exposure dose,
health care management and
radiation protection of the workers
at Fukushima Daiichi Nuclear Power
Plant are shown.

Decontamination/Remediation

The status on radiation protection
of the workers engaged
in decontamination and remediation
of contaminated materials derived
from Fukushima Daiichi NPP Accident
are shown.

Other Information

What's new


Nov 1, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Oct 29, 2021)
Oct 8, '21
Healthcare of Workers at the Fukushima Daiichi Nuclear Power Plant(Updated on Jul 29, 2021)
Oct 8, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Sep 30, 2021)
Sep 28, '21
Results of supervision and instruction activities for employers of decommissioning workers at the TEPCO Fukushima Daiichi Nuclear Power Plant and employers of decontamination workers in Fukushima Prefecture (for 2020)
Sep 6, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Aug 31, 2021)
Aug 23, '21
Good Practices in Radiation Exposure Dose Reduction Measures(by Japan Atomic Energy Relations Organization)
Aug 16, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Jul 30, 2021)
Jul 16, '21
Report on the Occurrence of Industrial Accidents in FY2020 and Safety Activity Plan for FY2021(Updated on Apr 23, 2021)
Jul 6, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Jun 29, 2021)
Jun 7, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on May 28, 2021)
May 10, '21
Healthcare of Workers at the Fukushima Daiichi Nuclear Power Plant(Updated on Apr 27, 2021)
Apr 30, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Apr 27, 2021)
Apr 9, '21
Responce and Actions Taken by the Ministry of Health, Labour and Welfare of Japan on Radiation Protection at Works Relating to the Accident at TEPCO’s Fukushima Daiichi Nuclear Power Plant
8th Edition (Fiscal Year of 2020)
Mar 12, '21
The Amended Regulation on Prevention of Ionizing Radiation Hazards comes into effect as of April 1, 2021.
Mar 3, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Feb 26, 2020)
Feb 15, '21
Healthcare of Workers at the Fukushima Daiichi Nuclear Power Plant(Updated on Jan 28, 2020)
Feb 4, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Jan 29, 2020)
Jan 8, '21
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Dec 24, 2020)
Dec 24, '20
Tour of TEPCO's Fukushima Daiichi Nuclear Power Plant and Explanatory Meeting (New category added and recent report uploaded.)
Dec 4, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Nov 30, 2020)
Nov 13, '20
Healthcare of Workers at the Fukushima Daiichi Nuclear Power Plant(Updated on Oct 29, 2020)
Nov 13, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Oct 29, 2020)
Oct 9, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Sep 30 2020)
Sep 8, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Aug 31 2020)
Aug 14, '20
Healthcare of Workers at the Fukushima Daiichi Nuclear Power Plant(Updated on Jul 30, 2020)
Aug 14, '20
Good Practices in Radiation Exposure Dose Reduction Measures(by Japan Environment Research Co.,Ltd.)
Aug 3, '20
Results of supervision and instruction activities for employers of decommissioning workers at TEPCO's Fukushima Daiichi Nuclear Power Plant and employers of decontamination workers in Fukushima Prefecture (for 2019) (Updated on Jun 30, 2020)
Aug 3, '20
Healthcare of Workers at the Fukushima Daiichi Nuclear Power Plant(Updated on Apr 30, 2020)
Jul 31, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Jul 31 2020)
Jun 30, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Jun 30, 2020)
May 29, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on May 29, 2020)
Apr 24, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Apr 24, 2020)
Mar 25, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Mar 25, 2020)
Feb 28, '20
Exposure Dose Distribution of the Workers at Fukushima Daiichi Nuclear Power Plant(Updated on Feb 28, 2020)
Jan 31, '20
Responses and Actions Taken by the Ministry of Health, Labour and Welfare of Japan on Radiation Protection at Works Relating to the Accident at TEPCO's Fukushima Daiichi Nuclear Power Plant 7th Edition (Fiscal Year of 2019)
Executive Summary
Jan 30, '20
Healthcare of Workers at the Fukushima Daiichi Nuclear Power Plant

* Photos on this page are provided by TEPCO.


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