Publication of the investigation report (disclosure version) concerning inappropriate handling of seismic motion evaluation at the Hamaoka Nuclear Power Plant. The investigating committee stated that it is not appropriate to describe the actions simply as \u201cfalsification, fabrication, underestimation, data falsification, etc.\u201d and emphasized the importance of evaluation axes. 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The investigating committee stated that it is not appropriate to describe the actions simply as \u201cfalsification, fabrication, underestimation, data falsification, etc.\u201d and emphasized the importance of evaluation axes. The company outlines plans to strengthen governance and implement prevention measures to restore trust.","jir_summary":"### Publication of the Investigation Report and Overview\nChubu Electric Power Company has published the investigation report (disclosure version) on the inappropriate seismic motion assessment for Units 3 and 4 at the Hamaoka Nuclear Power Plant. The investigation committee indicated that it is not appropriate to simplistically characterize the actions as 'falsification, fabrication, underestimation, data misconduct, etc.' and pointed out the importance of evaluation criteria. The company states it will pursue stronger governance and trust restoration measures through improvement of transparency.\n\n### Policy for Recurrence Prevention and Organizational Reform\nThe company will take the contents of the investigation report seriously, promote management reform centered on changes in awareness and behavior, organizational culture reform, and strengthened governance and checks and balances. To dispel stakeholder concerns and mistrust, the policy prioritizes transparent responses and long-term trust reconstruction.","jir_financial_highlights":"Unclear: Unclear (Unclear)","jir_category":"","jir_hashtags":"#CorporateDisclosure, #NuclearRegulation, #GovernanceEnhancement","jir_key_figures":"Unclear: amounts and dates are not specified\nUnclear: specific information on target facilities and equipment numbers\nUnclear: costs of concrete recurrence prevention measures","jir_meta_title":"Chubu Electric Power: Seismic Motion Evaluation Inappropriate Case Investigation Report Disclosure | September 2026","jir_meta_description":"Chubu Electric Power disclosed the investigation report (disclosure version) regarding the seismic motion evaluation inappropriate case at the Hamaoka Nuclear Power Plant. The investigation committee calls for analysis considering the weight of the evaluation and emphasizes recurrence prevention and organizational reform.","jir_og_title":"Chubu Electric Power | Disclosure of Investigation Report on Hamaoka Nuclear Power Plant Seismic Motion Evaluation Inappropriate Case","jir_og_description":"Publication of the investigation report on the inappropriate seismic motion evaluation at the Hamaoka Nuclear Power Plant. The company outlines a management reform plan focusing on recurrence prevention and organizational reform.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":7410,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"disclosure_update","footnotes":""},"sector":[],"importance":[],"class_list":["post-113300","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"\n