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At 034S (EDT) on September 6, 2020, Unit 2 … At 034S (EDT) on September 6, 2020, Unit 2 ECCS leakage outside containment was determined to exceed the long term habitability dose analysis for the Catawba Nuclear Station Technical Support Center (TSC) under bounding conditions. Repairs are currently in-progress to arrest the leakage and restore functionality of the TSC.</br>If an emergency is declared requiring TSC activation during this period, the TSC will be staffed and activated using existing emergency planning procedures unless the TSC: becomes uninhabitable. If relocation of the TSC becomes necessary, the Emergency Director will relocate the TSC staff to the alternate facility.</br>This is an eight-hour, non-emergency notification for a loss of Emergency Assessment Capability. This event is reportable in accordance with 10 CFR 50.72(b)(3)(xiii) because the discovered condition of the TSC affects the functionality of an emergency response facility.</br>There is no impact on the health and safety of the public or plant personnel. The NRC Resident Inspector has been notified. NRC Resident Inspector has been notified. +
07:45:00, 6 September 2020 +
54,887 +
11:39:00, 6 September 2020 +
07:45:00, 6 September 2020 +
At 034S (EDT) on September 6, 2020, Unit 2 … At 034S (EDT) on September 6, 2020, Unit 2 ECCS leakage outside containment was determined to exceed the long term habitability dose analysis for the Catawba Nuclear Station Technical Support Center (TSC) under bounding conditions. Repairs are currently in-progress to arrest the leakage and restore functionality of the TSC.</br>If an emergency is declared requiring TSC activation during this period, the TSC will be staffed and activated using existing emergency planning procedures unless the TSC: becomes uninhabitable. If relocation of the TSC becomes necessary, the Emergency Director will relocate the TSC staff to the alternate facility.</br>This is an eight-hour, non-emergency notification for a loss of Emergency Assessment Capability. This event is reportable in accordance with 10 CFR 50.72(b)(3)(xiii) because the discovered condition of the TSC affects the functionality of an emergency response facility.</br>There is no impact on the health and safety of the public or plant personnel. The NRC Resident Inspector has been notified. NRC Resident Inspector has been notified. +
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00:00:00, 6 September 2020 +
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>.
16:23:05, 15 January 2021 +
11:39:00, 6 September 2020 +
0.163 d (3.9 hours, 0.0232 weeks, 0.00534 months) +
07:45:00, 6 September 2020 +
Long Term Habitability of Technical Support Center Under Accident Dose Analysis Exceeds Calculated Allowable Values +
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