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The following information was provided by … The following information was provided by the licensee via email:</br>At 1736 EDT on March 23, 2023, during overcurrent testing of the '2B' (Emergency Safeguards System) ESS Bus, the work group was re-installing tested relays and inadvertently caused a '2B' ESS Bus lockout. This resulted in the '2B' ESS Bus deenergizing and a valid start signal provided to the 'B' Emergency Diesel Generator (EDG). The 'B' EDG started and functioned as designed.</br>This is being reported as an unplanned actuation of systems that mitigate the consequences of significant events in accordance with 10 CFR 50.72(b)(3)(iv)(A).</br>The NRC Resident Inspector has been notified. NRC Resident Inspector has been notified. +
21:36:00, 23 March 2023 +
56,430 +
20:40:00, 23 March 2023 +
21:36:00, 23 March 2023 +
The following information was provided by … The following information was provided by the licensee via email:</br>At 1736 EDT on March 23, 2023, during overcurrent testing of the '2B' (Emergency Safeguards System) ESS Bus, the work group was re-installing tested relays and inadvertently caused a '2B' ESS Bus lockout. This resulted in the '2B' ESS Bus deenergizing and a valid start signal provided to the 'B' Emergency Diesel Generator (EDG). The 'B' EDG started and functioned as designed.</br>This is being reported as an unplanned actuation of systems that mitigate the consequences of significant events in accordance with 10 CFR 50.72(b)(3)(iv)(A).</br>The NRC Resident Inspector has been notified. NRC Resident Inspector has been notified. +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
00:00:00, 27 March 2023 +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
11:30:14, 28 March 2023 +
20:40:00, 23 March 2023 +
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-0.0388 d (-0.93 hours, -0.00554 weeks, -0.00127 months) +
21:36:00, 23 March 2023 +
URL"URL" is a <a href="/Special:Types/URL" title="Special:Types/URL">type</a> and predefined property provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> to represent URI/URL values.