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Cover
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Table of Contents
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| Contents of Summary |
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| I. Introduction |
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II. Situation regarding Nuclear Safety Regulations and Other Regulatory Frameworks in Japan Before the Accident |
| 1. |
Legislative and regulatory framework for nuclear safety |
II-1 |
| 2. |
Mechanism for nuclear emergency responses |
II-8 |
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III. Disaster damage in Japan from the Tohoku District - Off the Pacific Ocean Earthquake and Resulting Tunamis |
| 1. |
Damage by the earthquake and tsunami in Japan
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III- 1 |
| 2. |
Damage caused by earthquake and tsunami hitting Fukushima NPSs
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III-28 |
| 3. |
Seismic and tsunami damage to other NPSs
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III-47 |
| 4. |
Assessment of earthquake and tsunami damage
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III-62 |
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IV. Occurrence and Development of Accidents at the Fukushima Nuclear Power Stations |
| 1. |
Outline of Fukushima Nuclear Power Stations
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IV- 1 |
| 2. |
Safety Assurance and Other Situations in Fukushima NPSs
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IV- 3 |
| 3. |
Condition of the Fukushima NPSs before the earthquake
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IV-30 |
| 4. |
Occurrence and progression of the accident at the Fukushima NPSs
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IV-33 |
| 5. |
Situation of Each Unit etc. at Fukushima NPS
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IV-38 |
| 6. |
Situation at Other Nuclear Power Stations |
IV-120 |
| 7. |
Evaluation of accident consequences
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IV-124 |
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V. Response to the nuclear emergency |
| 1. |
Emergency response after the accident occurred
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V- 1 |
| 2. |
Implementation of environmental monitoring
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V-16 |
| 3. |
Measures for agricultural food stuffs and drinking water, etc.
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V-30 |
| 4. |
Measures for additional protected areas
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V-32 |
| 5. |
Assessment of nuclear emergency response
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V-35 |
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VI. Discharge of Radioactive Materials to the Environment |
| 1. |
Evaluation of the amount of radioactive materials discharged to the air |
VI-1 |
| 2. |
Evaluation on the amount of radioactive materials discharged to the sea |
VI-4 |
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VII. Situation regarding Radiation Exposure |
| 1. |
Situation of radiation exposure concerning radiationworkers and other related workersworkers |
VII-1 |
| 2. |
Response to radiation exposure of residents in the vicinity and the overall situation |
VII-8 |
| 3. |
Evaluation of the status of radiation exposure |
VII-10 |
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VIII. Cooperation with the International Community |
| 1. |
Assistance from other countries |
VIII-1 |
| 2. |
Cooperation with international organizations |
VIII-2 |
| 3. |
Evaluation of cooperation with the international community |
VIII-3 |
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IX. Communication regarding the Accident |
| 1. |
Communication with residents in the vicinity and the general public in Japan |
IX- 1 |
| 2. |
Communication with international community |
IX- 7 |
| 3. |
Provisional evaluations based on rating of International Nuclear Events Scale (INES) |
IX- 9 |
| 4. |
Evaluation on communication regarding the accident |
IX-10 |
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X. Further efforts to settle the accident in the future |
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XI. Response at other NPSs |
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XII. Lessons Learned from the Accident Thus Far |
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XIII. Conclusion |
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Attachment |
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Attachment for Chapter II |
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Attachment IV-1 |
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Attachment IV-2 |
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Attachment IV-3 |
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Attachment V-1 |
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Attachment VI-1 |
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Appendix VII-1 |
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Attachment VIII-1 |
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Attachment IX-1 to 9 |
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Attachment X |
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Attachment XI-1 |
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(Note) As of June 18, 2011, there are revisions in the Report.
Revisions in the Report of the Japanese Government to the IAEA Ministerial Conference on Nuclear Safety (June 18)
Latest Revisions in the Report of the Japanese Government to the IAEA Ministerial Conference on Nuclear Safety (As of August 2011)
Revisions of Attachment IX-4 (As of August 2011)
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