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05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance
Show incoming properties 
Category
Letter, Licensee Event Report (LER)  and Licensee Event Report
Accession number
ML15160A321  +
CFR
10 CFR 50.73 +  and 10 CFR 50.73#a2ivB +
Cornerstone
Initiating Events +
Docket
05000317  +, 05000318  +, 00317  +  and 00318  +
ENS
ENS 50961 +
Equipment trip
Turbine Trip +  and Reactor Trip +
From
Flaherty M +  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>.
05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +, 05000317/LER-2015-002, Regarding Automatic Reactor Trips Due to Transmission System Disturbance +...
Hours
9.259259e-4 d (0.0222 hours, 1.322751e-4 weeks, 3.044e-5 months)  +, 3.356481e-4 d (0.00806 hours, 4.794974e-5 weeks, 1.10345e-5 months)  +  and 4.62963e-4 d (0.0111 hours, 6.613757e-5 weeks, 1.522e-5 months)  +
Issue date
June 5, 2015  +
LER number
2  +
LER year
2,015  +
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>.
16:02:25, 10 January 2025  +
NRC form
NRC Form 366, Licensee Event Report +
Page count
6  +
Power source
4kV +
Project stage
Request  +
Reporting criterion
10 CFR 50.73(a)(2)(iv)(A), System Actuation +, 10 CFR 50.73(a)(2)(ii)(B), Unanalyzed Condition +, 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)(A) +, 10 CFR 50.73(a)(2)(iv)(B)(1) +, 10 CFR 50.73(a)(2)(iv)(B)(8) +  and 10 CFR 50.73(a)(2)(viii)(B) +
Scram
Automatic Scram +
Site
Calvert Cliffs +
Site license
Calvert Cliffs +
Start date
June 5, 2015  +
State
Washington +
System
Steam Generator +, Reactor Protection System +, Emergency Diesel Generator +, Auxiliary Feedwater +  and Main Turbine +
Title
Regarding Automatic Reactor Trips Due to Transmission System Disturbance  +
To
Document Control Desk +  and Office of Nuclear Reactor Regulation +
Topic
Unanalyzed Condition +  and Safe Shutdown +
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::3172015002R00.pdf  +  and http://pbadupws.nrc.gov/docs/ML1516/ML15160A321.pdf  +
 
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