Browse wiki
Jump to navigation
Jump to search
100 +
This ENS notification is made to report th … This ENS notification is made to report that on August 22, 2003 at 02:34 PDT Reactor Core Isolation Cooling was isolated due to the discovery of a degraded pilot cell in the Division 1 250 VDC battery. Operators isolated the steam inlet valve to the RCIC turbine (RCIC-V-1) because the minimum flow bypass valve, RCIC-V-19, (a primary containment isolation valve) was declared inoperable and isolated to comply with the plant TS. Isolation of RCIC-V-1 effectively removed RCIC from service since it is the containment isolation valve.</br>The event is considered reportable to the NRC under 10 CFR 50.72(b)(3)(v)(D) based on guidance contained in NUREG 1022, "Event Reporting Guidelines," and NRC Regulatory Issue Summary (RIS) 2001-14, "Position on Reportability Requirements for Reactor Core Isolation Cooling System Failure." A follow-up LER will be issued under 10 CFR 50.73(a)(2)(v)(D).</br>The licensee will be notifying the NRC Resident Inspector.l be notifying the NRC Resident Inspector. +
09:34:00, 22 August 2003 +
18:23:00, 22 August 2003 +
09:34:00, 22 August 2003 +
This ENS notification is made to report th … This ENS notification is made to report that on August 22, 2003 at 02:34 PDT Reactor Core Isolation Cooling was isolated due to the discovery of a degraded pilot cell in the Division 1 250 VDC battery. Operators isolated the steam inlet valve to the RCIC turbine (RCIC-V-1) because the minimum flow bypass valve, RCIC-V-19, (a primary containment isolation valve) was declared inoperable and isolated to comply with the plant TS. Isolation of RCIC-V-1 effectively removed RCIC from service since it is the containment isolation valve.</br>The event is considered reportable to the NRC under 10 CFR 50.72(b)(3)(v)(D) based on guidance contained in NUREG 1022, "Event Reporting Guidelines," and NRC Regulatory Issue Summary (RIS) 2001-14, "Position on Reportability Requirements for Reactor Core Isolation Cooling System Failure." A follow-up LER will be issued under 10 CFR 50.73(a)(2)(v)(D).</br>The licensee will be notifying the NRC Resident Inspector.l be notifying 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, 22 August 2003 +
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>.
22:44:56, 24 September 2017 +
18:23:00, 22 August 2003 +
true +
false +
0.368 d (8.82 hours, 0.0525 weeks, 0.0121 months) +
09:34:00, 22 August 2003 +
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.