Press Releases 2013

On November 7, 2012, we received a document^* "Submission of an implementation plan of the measures for the specified reactor facilities to be installed at Fukushima Daiichi Nuclear Power Station" from the Nuclear Regulation Authority. In accordance with the document received, we put together a measure implementation plan and submitted it to the Regulation Authority on December 7, 2012.
Later, the implementation plan was reviewed by the Nuclear Regulation Authority, and was approved on Aug. 14, 2013.

(Previously announced on November 7, December 7, 2012 and Aug. 14, 2013)

A request to change the implementation plan was submitted to the Nuclear Regulation Authority on September 13, 2013 (previously announced). The implementation plan was reviewed by the Nuclear Regulation Authority, and was approved today.

Provided below is the outline approved this time.

- Implementation plan of the measures for the specified reactor facilities at Fukushima Daiichi Nuclear Power Station
I. Overall schedule of installing the specified reactor facilities and risk evaluation
1.1 Schedules at Units 1,2,3, and 4
2.4 Future measures to reduce risks for the specified reactor facilities
- Update of the schedule for installing polyethylene pipes around water desalination plants

II. Design of the specified reactor facilities
2.5 Contaminated water treatment facilities, etc.
- Update of the entry in response to the progress in mobile treatment facility design

III. Security of the specified reactor facilities
Part 1 (Security measures for the reactors at Unit 1, 2, 3 and 4)
- Change to the entry concerning management of waste in response to the installation of a mobile treatment facility

Attachment:
Implementation plan of the measures for the specified reactor facilities at Fukushima Daiichi Nuclear Power Station
I. Overall schedule of installing the specified reactor facilities and risk evaluation
1.1 Schedules at Units 1-4 (PDF 1.41MB)
2.4 Future measures to reduce risks for the specified reactor facilities (PDF 225KB)

II. Design of the specified reactor facilities
2.5 Contaminated water treatment facilities, etc. (PDF 3.75MB)

III. Security of the specified reactor facilities
Part 1 (Supplementary explanation of security measures) (PDF 981KB)

Separate Volume of Implementation plan of the measures for the specified reactor facilities at Fukushima Daiichi Nuclear Power Station
5. Supplementary explanation for contaminated water treatment facilities (PDF 4.06MB)

*Document
"Submission of an implementation plan of the measures for the specified reactor facilities to be installed at Fukushima Daiichi Nuclear Power Station"

The aforementioned documents are available only in Japanese. We apologize for the inconvenience this may cause.