Investor Presentaiton

Example of Cumulative Database Reading Lis ба Fact Cod Icf21 14 If4 4 T102 4 T72 4 T74 3 D5-91 Fact To the question, "Don't you think it was possible to propose the development of AM based on seismic PSA?" He (Kondo, chairman of the Special Committee on Safety Goals by NSC) answered, "We could have made such a decision. The question was when to make that decision. With regard to seismic PSA, we intended to start it on the occasion of the periodical safety review (PSR). Although the first-round PSR reviewed only internal event PSA, we had no choice about that, I intended to include external event PSA in the second-round PSR 10 years later. (p. 365) "moreover, those additional protective measures were not reviewed and approved by the regulatory authority" (p. 13 and 45) "The legally mandated METI order to continue seawater injection was issued at 10:30 on March 15. This information was shared via teleconferencing at 10:37. The document containing the METI order stated that "reactor injection is to be performed as early as possible, with D/W venting performed as needed."""" (p.219) "The station and head office response HQs were notified that the TEPCO government attaché decision was "the Prime Minister has not approved seawater injection" at 19:25. After deliberation between the head office and station, it was decided that seawater injection would be halted." (p. 183) "However, due to the decision by the Site Superintendent that continuing reactor injection was vital in preventing accident progression, seawater injection was continued in actuality." (p. 184) "We heard a big impact noise between 6:00 and 6:10. We will make the necessary arrangements and move our Emergency Response office to the Fukushima Daini Nuclear Power Plant to ensure the safety of our staff." [139] On the other hand, the following was the press released published to report the status as of 13:00. "Around 6:00, we heard a big noise around the suppression chamber and its pressure rapidly lowered. We have been injecting seawat reactor at full throttle and have be employees Category T Regulatory culture Attribute/Qualifier ▾ Description Regulatory practice Timeline (B,D,A▾ B Organization NSC, Government Regulatory Framework Roles & Responsibilities B Regulator Organizational Interfaces D IF, TEPCO, METI Roles & Responsibilities Roles & Responsibilities Roles & Responsibilities Organizational Structure (Hierarchy) D 1F, TEPCO, PM Changing the rules of the game Constrained Thinking and Actions Control mode Delaying release of information to the pub 4900 facts classified into 26 categories, 96 attributes covered issues page 44 Excerpt from Statements TEPCO) D 1F TEPCO mered to Procedures or Requirements Corporate Culture TEPCO, other regulators and the Kantei IAEA

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