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Press Release (Jan 31, 2017)Evaluation of the exposure dose of workers at the Fukushima Daiichi Nuclear Power Station

TEPCO has been evaluating the exposure dose of workers at the Fukushima Daiichi Nuclear Power Station under two types, internal and external exposure to radiation, and has submitted the evaluation results to the Ministry of Health, Labour and Welfare by the submission deadlines. (Previously announced)
TEPCO today submitted to the Ministry of Health, Labour and Welfare a report on the exposure dose evaluation the data of which are those we collected until the end of December 2016. Here is part of the report: the maximum value of the external exposure dose among the workers who engaged in the work at the power station in December 2016 was 13.10mSv, and regarding the internal exposure dose, no significant value was measured.
The data of the exposure dose evaluation until the end of January 2017 will be reported to the Ministry of Health, Labour and Welfare by the end of February 2017.

< Attachment >: Exposure Dose Distribution(PDF 152KB)

< Attachment >: Exposure Dose Data by Age(PDF 14.1KB)

< Attachment >: Monthly Exposure Dose Data(PDF 21.0KB)

< Attachment >: Cumulative Exposure Dose Data by Fisical Year (External Exposure Dose Data by Fisical Year,Internal Exposure Dose Data by Fisical Year)(PDF 98.6KB)

< Attachment >: Monthly External Exposure Dose Data(PDF 93.9KB)

< Attachment >: Monthly Internal Exposure Dose Data(PDF 112KB)

< Attachment >: Cumulative Exposure Dose Data of Subsequent Month(s) After March 2011(PDF 101KB)

< Attachment >: Cumulative Data of Equivalent Dose to the Skin by Fisical Year(PDF 87.7KB)

< Attachment >: Cumulative Data of Equivalent Dose to the Lens of the Eye by Fisical Year(PDF 86.3KB)

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