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At 0920 on 08/18/2009, the Unit 1 HPCI turAt 0920 on 08/18/2009, the Unit 1 HPCI turbine stop valve (FV15612) showed dual indication following performance of the weekly functional test of the HPCI lube oil system. Subsequent investigation revealed that the valve stem was not in the full closed position. LCO 3.5.1 for the HPCI system was entered at 0920 on 08/18/2009. An investigation is in progress to determine the nature of the problem. </br>This incident is being reported as an event or condition that could have prevented fulfillment of a safety function required to mitigate the consequences of an accident in accordance with 10CFR50.72(b)(3)(v)(D).</br>The HPCI pump was declared inoperable. This is a 14 day LCO.</br>The licensee notified the NRC Resident Inspector.ensee notified the NRC Resident Inspector.  +
13:20:00, 18 August 2009  +
45,273  +
15:08:00, 18 August 2009  +
13:20:00, 18 August 2009  +
At 0920 on 08/18/2009, the Unit 1 HPCI turAt 0920 on 08/18/2009, the Unit 1 HPCI turbine stop valve (FV15612) showed dual indication following performance of the weekly functional test of the HPCI lube oil system. Subsequent investigation revealed that the valve stem was not in the full closed position. LCO 3.5.1 for the HPCI system was entered at 0920 on 08/18/2009. An investigation is in progress to determine the nature of the problem. </br>This incident is being reported as an event or condition that could have prevented fulfillment of a safety function required to mitigate the consequences of an accident in accordance with 10CFR50.72(b)(3)(v)(D).</br>The HPCI pump was declared inoperable. This is a 14 day LCO.</br>The licensee notified the NRC Resident Inspector.ensee notified the NRC Resident Inspector.  +
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00:00:00, 18 August 2009  +
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>.
02:11:30, 2 March 2018  +
15:08:00, 18 August 2009  +
false  +
0.075 d (1.8 hours, 0.0107 weeks, 0.00247 months)  +
13:20:00, 18 August 2009  +
Hpci Turbine Stop Valve Fails in Midposition  +
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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