Mid-and-long-Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4

Mid-and-long-Term Roadmap

July 31, 2014

• Plan Towards a Full-Scale Operation of the Multi-Nuclide Removal Facility (ALPS)(PDF 71.5KB)

June 27, 2013 Revised

• Mid-and-long-Term Roadmap towards the Decommissioning of TEPCO's Fukushima Daiichi NPS Units 1-4(Link to the website of Ministry of Economy, Trade and Industry (METI))
  http://www.meti.go.jp/english/press/2013/pdf/0627_01.pdf(PDF 5.89MB)

December 21, 2011

• (Press Releases) Mid-and-long-Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4,TEPCO

The Council for the Decommissioning of TEPCO's Fukushima Daiichi Nuclear Power Plant

The name of the council has been changed from "Working Council" to "The Council for the Decommissioning of TEPCO's Fukushima Daiichi Nuclear Power Plant " from January, 2013. The Mid-to-long Term Roadmap progress reports since January are posted here (The reports before January 2013 are posted in "Working Council").

May 31, 2018

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 19.6MB)

April 26, 2018

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 18.1MB)

March 29, 2018

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 2.29MB)

March 1, 2018

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 19.1MB)

February 1, 2018

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 2.28MB)

December 21, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 2.35MB)

November 30, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 5.99MB)

October 26, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.11MB)

September 28, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 15.0MB)

August 31, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 17.3MB)

July 27, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 7.45MB)

June 29, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 17.6MB)

May 25, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.56MB)

April 27, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 8.67MB)

March 30, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 9.55MB)

February 23, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.68MB)

January 26, 2017

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 9.61MB)

December 22, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 9.02MB)

November 24, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 9.59MB)

October 27, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 7.07MB)

September 29, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 9.88MB)

August 25, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.52MB)

July 28, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 5.20MB)

June 30, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 7.49MB)

May 26, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 10.6MB)

April 28, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 10.2MB)

March 31, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 17.0MB)

February 25, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 14.1MB)

January 28, 2016

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 16.4MB)

December 24, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 14.3MB)

November 26, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 14.3MB)

October 29, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 14.6MB)

October 1, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 4.46MB)

August 27, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 5.34MB)    * Revised on September 18,2015.

July 30, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 9.71MB)

June 25, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.46MB)

May 28, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.40MB)

April 30, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.51MB)

March 26, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.98MB)

February 26, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.00MB)

January 29, 2015

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.49MB)

December 25, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.28MB)

November 27, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.12MB)

October 30, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.24MB)

September 25, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 7.21MB)

August 28, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 7.60MB)

July 31, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 6.99MB)

June 27, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 4.70MB)

May 29, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 4.30MB)

April 24, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 4.94MB)

March 27, 2014

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 3.76MB)

February 28, 2014

• Progress Status and Future Challenges of Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 3.03MB)

January 30, 2014

• Progress Status and Future Challenges of Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 3.29MB)

December 26, 2013

• Progress Status and Future Challenges of the Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 790KB)

November 28, 2013

• Progress Status and Future Challenges of Mid-and-Long-Term Roadmap toward the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 941KB)

October 31, 2013

• Progress Status and Future Challenges of Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO's Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 1.33MB)

September 26, 2013

• Progress Status and Future Challenges of Mid-and-long-Term Roadmap toward the Decommissioning of Units 1-4 of the TEPCO's Fukushima Daiichi Nuclear Power Station (Outline) (PDF 398KB)

August 29, 2013

• Progress Status and Future Challenges of Mid-and-long-Term Roadmap toward the Decommissioning of Units 1-4 of the TEPCO's Fukushima Daiichi Nuclear Power Station (Outline) (PDF 680KB)

July 25, 2013

• Progress Status and Future Challenges of the Mid-and-long-Term Roadmap toward the Decommissioning of Units 1-4 of TEPCO's Fukushima Daiichi Nuclear Power Station (Outline) (PDF 379KB)

June 27, 2013

• Progress Status and Future Challenges of Mid-and-Long-Term Roadmap towards the Decommissioning of Units 1-4 of TEPCO's Fukushima Daiichi Nuclear Power Station (Outline) (PDF 666KB)

May 30, 2013

• Progress Status and Future Challenges of Mid-and-Long-Term Roadmap towards the Decommissioning of Units 1-4 of TEPCO's Fukushima Daiichi Nuclear Power Station (Outline) (PDF 584KB)

April 26, 2013

• Progress Status and Future Challenges of Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO's Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 1.06MB)

March 28, 2013

• Progress Status and Future Challenges of Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 (Outline) (PDF 988KB)

March 7, 2013

• Progress Status and Future Challenges of Mid-to-long Term Roadmap towards the Decommissioning of Units 1-4 of TEPCO Fukushima Daiichi Nuclear Power Station (Outline)(PDF 485KB)

January 31, 2013

• Progress Status and Future Challenges of Mid-to-long Term Roadmap towards the Decommissioning of Units 1-4 of TEPCO Fukushima Daiichi Nuclear Power Station (Outline) (PDF 245KB)
  　　 *The Working Council and the Research & Development Headquarters meeting was not held in January, 2013.

Working Council

December 25, 2012

• Progress Status and Future Challenges of Mid-to-long Term Roadmap towards the Decommissioning of Units 1-4 of TEPCO Fukushima Daiichi Nuclear Power Station (Outline) (PDF 203KB)

December 3, 2012

• Progress Status and Future Challenges of Mid-to-long Term Roadmap towards the Decommissioning of Units 1-4 of TEPCO Fukushima Daiichi Nuclear Power Station (PDF 2.01MB)
• Progress Status and Future Challenges of Mid-to-long Term Roadmap towards the Decommissioning of Units 1-4 of TEPCO Fukushima Daiichi Nuclear Power Station (Outline) (PDF 827KB)

October 22, 2012

• Progress Status of Mid-and-long Term Roadmap towards the Decommissioning of Units 1-4 of TEPCO Fukushima Daiichi Nuclear Power Station (Outline) (PDF 363KB)

[Topics]

• Mid-to-long Term Policy for Decontamination in the Power Station Site (PDF 825KB)

September 24, 2012

• Progress Status of Mid-and-long Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4, TEPCO (PDF 281KB)

August 27, 2012

• Progress Status of Mid-and-long Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4, TEPCO (PDF 480KB)

July 30, 2012

• Progress Status of Mid-and-long Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4, TEPCO (PDF 1.51MB)

June 25, 2012

• Progress Status of Mid-and-long Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4, TEPCO (PDF 1.31MB)

[Topics]

• Multi-nuclide Removal Equipment (ALPS) Confirmatory Testing, Installation and Characteristics of Radioactive Waste (PDF 300KB)

May 28, 2012

• Progress Status of Mid-and-long Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4, TEPCO (PDF 1.32MB)

April 23, 2012

• Progress Status of Mid-and-long Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4, TEPCO (PDF 807KB)

March 28, 2012

• Progress Status of Mid-and-long-Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Units 1-4, TEPCO (PDF 495KB)

[Topics]

• Multi-nuclide Removal Equipment (PDF 108KB)

February 27, 2012

• Progress Status of Mid-and-long-Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Unit 1-4, TEPCO etc. (Digest Version) (PDF 233KB)

[Topics]

• Implementation of PCV Internal Inspection at Unit 2 (2nd Inspection) (PDF 102KB)
• Reliability Improvement Works of Contaminated Water Processing Facilities (PDF 70.0KB)
• Multi-nuclide Removal Equipment (PDF 305KB)
• Progress Status of Sub-drain Purification Test (PDF 131KB)
• Plan for Replacement and Additional Installation of Processed Water Receiving Tanks (PDF 113KB)
• Rubble Management at Fukushima Daiichi Nuclear Power Station (PDF 134KB)
• Evaluation Results of Additional Release rate from PCVs in the Fukushima Daiichi Nuclear Power Station (PDF 108KB)
• Investigation on the operating floor of the Reactor Building of Unit 2 Fukushima Daiichi NPS (PDF 94.7KB)

January 23, 2012

• Progress Status of Mid-and-long-Term Roadmap towards the Decommissioning of Fukushima Daiichi Nuclear Power Unit 1-4, TEPCO etc. (Digest Version) (PDF 233KB)

[Topics]

• Investigation result of inside of the Primary Containment Vessel (PCV), 1F-2 (PDF 406KB)
• The skimmer surge tank drawdown at the Unit 4 spent fuel pool (PDF 166KB)
• Installation of Multi-nuclide Removal Equipment (PDF 468KB)

Other relation data