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05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection
Show incoming properties 
Category
Letter, Licensee Event Report (LER)  and Licensee Event Report
Accession number
ML15222A247  +
CFR
10 CFR 50.73 +, 10 CFR 50.73#a2vD +  and 10 CFR 50.72#b3vD +
Cornerstone
Mitigating Systems +
Docket
05000254  +, 05000265  +, 00254  +  and 00265  +
ENS
ENS 51093 +
From
Darin S +  and Exelon +
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>.
05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +, 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +  and 05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +
Hours
0.011 d (0.264 hours, 0.00157 weeks, 3.62236e-4 months)  +, 0.0201 d (0.483 hours, 0.00287 weeks, 6.609285e-4 months)  +  and 2.777778e-4 d (0.00667 hours, 3.968254e-5 weeks, 9.132e-6 months)  +
Issue date
July 24, 2015  +
LER
05000254/LER-2015-007, Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection +
LER number
7  +
LER year
2,015  +
Licensing Basis Document
Updated Final Safety Analysis Report +
Manufacturer
General Electric +
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>.
14:56:17, 10 January 2025  +
NEI
NEI 99-02, Regulatory Assessment Performance Indicator Guideline +
NRC form
NRC Form 366, Licensee Event Report +
Page count
6  +
Project stage
Request  +
Reporting criterion
10 CFR 50.73(a)(2)(iv)(A), System Actuation +, 10 CFR 50.73(a)(2)(v)(A), Loss of Safety Function - Shutdown the Reactor +, 10 CFR 50.73(a)(2)(v)(B), Loss of Safety Function - Remove Residual Heat +, 10 CFR 50.73(a)(2)(v), Loss of Safety Function +, 10 CFR 50.73(a)(2)(vii), Common Cause Inoperability +, 10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications +, 10 CFR 50.73(a)(2)(i) +, 10 CFR 50.73(a)(2)(x) +, 10 CFR 50.73(a)(2)(ii)(A), Seriously Degraded +, 10 CFR 50.73(a)(2)(iii) +, 10 CFR 50.73(a)(2)(i)(A), Completion of TS Shutdown +, 10 CFR 50.73(a)(2)(ix)(A), Prevented Safety Function in Multiple System +, 10 CFR 50.73(a)(2)(viii) +, 10 CFR 50.73(a)(2)(viii)(A) +  and 10 CFR 50.73(a)(2)(ii)(8) +
Site
Quad Cities +
Site license
Quad Cities +
Start date
July 24, 2015  +
State
Washington +
System
Main Steam Isolation Valve +, HVAC +, Reactor Building Ventilation +, Control Room Emergency Ventilation +, Main Steam Line +  and Control Room Envelope +
TS
TS-3.7.4 +
Title
Regarding Loss of Main Control Room Envelope Boundary Due to Damper Inspection  +
To
Document Control Desk +  and Office of Nuclear Reactor Regulation +
Topic
Reactor Vessel Water Level +, Fire Barrier +  and Probabilistic Risk Assessment +
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.
https://lersearch.inl.gov/Index.aspx?Page=PDFView?Doc::2542015007R00.pdf  +  and http://pbadupws.nrc.gov/docs/ML1522/ML15222A247.pdf  +
 
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