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100  +
At 1430 CDST on 10/17/2006 the Control RooAt 1430 CDST on 10/17/2006 the Control Room was notified by the Site HVAC engineer that a condition existing in the Technical Support Center (TSC) HVAC called into question the habitability of the TSC under accident conditions. Specifically, the TSC HVAC Supply fan was noted on the previous shift to be putting out less air than normal. Engineering was asked to look into it and discovered that the fan belts were slipping and that the fan was currently running at approximately half normal speed. While this was sufficient to maintain the required positive pressure in the TSC at the present time, they were not confident of it's ability to maintain it long-term under accident conditions. Receipt of this information and consultation with Southern Nuclear Company Emergency Preparedness employees has led the Control Room staff to the decision to make this notification under 10CFR50.72(b)(3)(xiii), for a major loss of emergency assessment capability due to the uncertainty of the long-term habitability of the TSC. Preparations are underway for the repair of the affected fan, which is expected to be completed tonight.</br>The licensee notified the NRC Resident Inspector.ensee notified the NRC Resident Inspector.  +
19:30:00, 17 October 2006  +
42,916  +
18:07:00, 17 October 2006  +
19:30:00, 17 October 2006  +
At 1430 CDST on 10/17/2006 the Control RooAt 1430 CDST on 10/17/2006 the Control Room was notified by the Site HVAC engineer that a condition existing in the Technical Support Center (TSC) HVAC called into question the habitability of the TSC under accident conditions. Specifically, the TSC HVAC Supply fan was noted on the previous shift to be putting out less air than normal. Engineering was asked to look into it and discovered that the fan belts were slipping and that the fan was currently running at approximately half normal speed. While this was sufficient to maintain the required positive pressure in the TSC at the present time, they were not confident of it's ability to maintain it long-term under accident conditions. Receipt of this information and consultation with Southern Nuclear Company Emergency Preparedness employees has led the Control Room staff to the decision to make this notification under 10CFR50.72(b)(3)(xiii), for a major loss of emergency assessment capability due to the uncertainty of the long-term habitability of the TSC. Preparations are underway for the repair of the affected fan, which is expected to be completed tonight.</br>The licensee notified the NRC Resident Inspector.ensee notified the NRC Resident Inspector.  +
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>.
100  +
00:00:00, 17 October 2006  +
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>.
22:37:56, 24 September 2017  +
18:07:00, 17 October 2006  +
false  +
-0.0575 d (-1.38 hours, -0.00821 weeks, -0.00189 months)  +
19:30:00, 17 October 2006  +
Degraded Technical Support Center Ventilation Supply Fan  +
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.
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