In June 2017, the mayor had asked the power company to present a decommissioning plan for Units 1 to 5 at the Kashiwazaki Kariwa Nuclear Power Plants by 2019, as a condition for approving the restarts of Units 6 and 7. TEPCO\u2019s basic approach, mentioned above, presents the timing for deciding on the decommissioning. It includes a \u201chard look\u201d at future power-source composition, as well as at the timing of an outlook for securing sufficient non-fossil power sources.<\/p>\n
Based on actions in the meantime, TEPCO expects to decide to decommission one or more of Units 1 to 5 in five years after restarting Units 6 and 7, subject to local understanding.<\/p>\n
In the document, TEPCO outlines the \u201cfuture desired power-source composition\u201d that it must aim for as part of its societal responsibility. Toward the target in the fifth national Strategic Energy Plan of achieving about 40 percent of total generated electricity using non-fossil power sources by 2030, renewable sources are to be developed, such as solar power, wind power, hydropower and geothermal power, \u201calong with nuclear power.\u201d<\/p>\n
In the coming decade, meanwhile, TEPCO will endeavor to develop 2-3 MW of renewable energy power generation, while intending to make maximum use of its NPPs, thus continuing its pursuit of restarting the reactors, among other measures.<\/p>\n
Reporting on current activities at the Kashiwazaki Kariwa NPPs\u2014at which Units 6 and 7 obtained approval in December 2017 for changes to their reactor installations (basic design approvals), so as to comply with the new regulatory standards\u2014TEPCO said that the work on safety measures at Unit 7 was expected to be completed around December 2020. Also, it said that based on the results of examinations at Units 6 and 7, it was addressing the compatibility of Units 1 to 5 with the new standards.<\/p>\n
Additionally, in restarting Units 6 and 7, TEPCO will strive to enable local people to feel \u201csafe and assured\u201d and to obtain their understanding. It said that it would provide information promptly on problems at the plants, and cooperate fully with Niigata\u2019s three investigative committees, in order to demonstrate that the units meet safety expectations and can deliver stable, inexpensive electricity.<\/p>\n
The seven units at the Kashiwazaki Kariwa originally commenced operation between 1985 (Unit 1) and 1997 (Unit 7). As a consequence of the wake of the Niigata Chuetsu Offshore Earthquake of July 2007, however, Units 2 to 4 were shut down, and have subsequently not been in service for approximately twelve years, although Unit 1 and Units 5 to 7 were recognized as sound and continued operating.<\/p>\n","protected":false},"excerpt":{"rendered":"
In June 2017, the mayor had asked the power company to present a decommissioning plan for Units 1 to 5 at the Kashiwazaki Kariwa Nuclear Power Plants by 2019, as a condition for approving the restarts of Units 6 and 7. TEPCO\u2019s basic approach, mentioned above, presents the timing for deciding on the decommissioning. It […]<\/p>\n","protected":false},"author":2,"featured_media":4142,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,6],"tags":[85,43,567,568,18,23],"class_list":["post-4141","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-npps","tag-decommissioning","tag-kashiwazaki-kariwa","tag-mayor","tag-niigata","tag-restart","tag-tepco"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/posts\/4141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/comments?post=4141"}],"version-history":[{"count":1,"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/posts\/4141\/revisions"}],"predecessor-version":[{"id":4143,"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/posts\/4141\/revisions\/4143"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/media\/4142"}],"wp:attachment":[{"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/media?parent=4141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/categories?post=4141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jaif.or.jp\/en\/wp-json\/wp\/v2\/tags?post=4141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}