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05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function
Show incoming properties 
Category
Letter, Licensee Event Report (LER)  and Licensee Event Report
Accession number
ML19310F569  +
CFR
10 CFR 50.73#a2vD +, 10 CFR 50.73#a2vA +, 10 CFR 50.72#b3vD +  and 10 CFR 50.72#b3vA +
Correspondence
L-19-251 +
Docket
05000440  +  and 00440  +
ENS
ENS 54203 +
From
Payne F +  and FirstEnergy +
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>.
05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +, 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +  and 05000440/LER-2019-004-01, Loss of Feedwater Heating Results in Loss of Safety Function +
Hours
0.0155 d (0.371 hours, 0.00221 weeks, 5.079675e-4 months)  +, 0.02 d (0.48 hours, 0.00286 weeks, 6.578845e-4 months)  +, 0.0165 d (0.395 hours, 0.00235 weeks, 5.41071e-4 months)  +, 0.0189 d (0.453 hours, 0.0027 weeks, 6.205955e-4 months)  +  and 0.0222 d (0.532 hours, 0.00317 weeks, 7.286575e-4 months)  +
Issue date
November 6, 2019  +
L
L-19-251 +
LER number
4  +
LER year
2,019  +
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>.
06:50:05, 2 January 2025  +
NRC form
NRC Form 366, Licensee Event Report +
NUREG
NUREG-1022, Rev. 3, Supplement 2, Event Report Guidelines 10 CFR 50.72(b)(3)(ii) and 10 CFR 50.73(a)(2)(ii) Final Report +
Page count
6  +
Project stage
Request  +
Regulatory Guide
Regulatory Guide 1.174 +
Reporting criterion
10 CFR 50.73(a)(2)(v)(A), Loss of Safety Function - Shutdown the Reactor +  and 10 CFR 50.73(a)(2)(v), Loss of Safety Function +
Site
Perry +
Site license
NPF-58 +
Start date
November 6, 2019  +
State
Ohio +  and Washington +
System
Feedwater +, Reactor Protection System +, Main Turbine +  and Control Rod +
TS
TS-3.3.1.1 +, TS-3.3.2.1 +  and TS-3.3.4.1 +
Title
Loss of Feedwater Heating Results in Loss of Safety Function  +
To
Document Control Desk +  and Office of Nuclear Reactor Regulation +
Topic
Probabilistic Risk Assessment +, Feedwater Heater +, Large early release frequency +  and Power change +
Trip
Turbine Control Valve Fast Closure +
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::4402019004R01.pdf  +  and http://pbadupws.nrc.gov/docs/ML1931/ML19310F569.pdf  +
 
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