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At 15:55 ET on 6/27/07 - notified by the V … At 15:55 ET on 6/27/07 - notified by the Vogtle Emergency Preparedness that the limit switch full closed indication on the Technical Support Center (TSC) HVAC Outside Air Damper not being functional (which) impacted habitability of the TSC. This is due to the full closed limit switch providing a signal to inflate the sealing boot on the associated damper. This is reportable under 10CFR 50.72(b)(3)(xiii). (8 hour notification)</br>At 6:53 ET on 6/27/07 - TSC HVAC was placed in service in the filtration mode with the damper limit switch manually adjusted to provide full closed indication. The TSC HVAC is fully functional and supporting TSC habitability at this time.</br>TSC HVAC will remain in service in the filtration mode until the repair plan for the damper is implemented.</br>The licensee notified the Region 2 Duty Officer (Ayres).</br> * * * UPDATE AT 1037 0N 6/29/07 FROM C. WILLIAMS TO P. SNYDER * * * </br>A plan has been created to repair the limit switch on the TSC HVAC Outside Air Damper. This will require securing the TSC HVAC for a period of time, thus rendering the TSC non functional. A plan has been written to cover required actions to be taken in the event of a plant event, in accordance with 10CFR50.54(q). Estimated outage time is four hours, it may be shorter depending on actions required to adjust limit switch to return full functionality to the TSC HVAC. You will receive a follow-up call when full TSC functionality has been restored.</br>The licensee notified the NRC Resident Inspector. Notified R2DO (Ayers).</br>* * * UPDATE AT 1249 EDT 0N 6/29/07 FROM C. WILLIAMS TO W. HUFFMAN * * * </br>The TSC HVAC outside air damper limit switch has been repaired and the TSC has been returned to functional status. The TSC HVAC was non-functional from 11:24 to 12:17 EDT." The licensee notified the NRC Resident Inspector. R2DO (Ayres) notified.esident Inspector. R2DO (Ayres) notified. +
19:55:00, 27 June 2007 +
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18:44:00, 27 June 2007 +
19:55:00, 27 June 2007 +
At 15:55 ET on 6/27/07 - notified by the V … At 15:55 ET on 6/27/07 - notified by the Vogtle Emergency Preparedness that the limit switch full closed indication on the Technical Support Center (TSC) HVAC Outside Air Damper not being functional (which) impacted habitability of the TSC. This is due to the full closed limit switch providing a signal to inflate the sealing boot on the associated damper. This is reportable under 10CFR 50.72(b)(3)(xiii). (8 hour notification)</br>At 6:53 ET on 6/27/07 - TSC HVAC was placed in service in the filtration mode with the damper limit switch manually adjusted to provide full closed indication. The TSC HVAC is fully functional and supporting TSC habitability at this time.</br>TSC HVAC will remain in service in the filtration mode until the repair plan for the damper is implemented.</br>The licensee notified the Region 2 Duty Officer (Ayres).</br> * * * UPDATE AT 1037 0N 6/29/07 FROM C. WILLIAMS TO P. SNYDER * * * </br>A plan has been created to repair the limit switch on the TSC HVAC Outside Air Damper. This will require securing the TSC HVAC for a period of time, thus rendering the TSC non functional. A plan has been written to cover required actions to be taken in the event of a plant event, in accordance with 10CFR50.54(q). Estimated outage time is four hours, it may be shorter depending on actions required to adjust limit switch to return full functionality to the TSC HVAC. You will receive a follow-up call when full TSC functionality has been restored.</br>The licensee notified the NRC Resident Inspector. Notified R2DO (Ayers).</br>* * * UPDATE AT 1249 EDT 0N 6/29/07 FROM C. WILLIAMS TO W. HUFFMAN * * * </br>The TSC HVAC outside air damper limit switch has been repaired and the TSC has been returned to functional status. The TSC HVAC was non-functional from 11:24 to 12:17 EDT." The licensee notified the NRC Resident Inspector. R2DO (Ayres) notified.esident Inspector. R2DO (Ayres) notified. +
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00:00:00, 29 June 2007 +
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>.
22:36:34, 24 September 2017 +
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19:55:00, 27 June 2007 +
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.