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05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip
Show incoming properties 
Category
Letter, Licensee Event Report (LER)  and Licensee Event Report
Accession number
ML15194A013  +
Atomic Element
Carbon +, Lead +  and Chromium +
CFR
10 CFR 50.73 +, 10 CFR 50.73#a2ivA +, 10 CFR 50.72#b2ivB +, 10 CFR 50.72#b3ivA +  and 10 CFR 50.72#a1i +
Correspondence
L-15-175 +
Docket
05000346  +  and 00346  +
ENS
ENS 51061 +
Equipment trip
Reactor Trip +
From
FirstEnergy +, First Energy Services +  and Boles B +
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>.
05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +, 05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +...
Hours
0.0225 d (0.54 hours, 0.00322 weeks, 7.400725e-4 months)  +  and 0.0255 d (0.611 hours, 0.00364 weeks, 8.374805e-4 months)  +
Issue date
July 8, 2015  +
L
L-15-175 +
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>.
15:31:12, 10 January 2025  +
NRC form
NRC Form 366, Licensee Event Report +
Page count
7  +
Processing error"Processing error" is a predefined property provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> and represents errors that appeared in connection with improper value annotations or input processing.
05000346/LER-2015-002, Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip +
Project
TAC:MF5801 +
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) +, 10 CFR 50.73(a)(2)(x) +, 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) +  and 10 CFR 50.73(a)(2)(viii)(B) +
Scram
Manual Scram +
Site
Davis Besse +
Site license
Davis Besse +
Start date
July 8, 2015  +
State
Ohio +  and Washington +
System
Steam Generator +, Reactor Coolant System +, Feedwater +, Reactor Protection System +, Auxiliary Feedwater +, Main Steam Safety Valve +  and Main Condenser +
Title
Regarding Improper Flow Accelerated Corrosion Model Results in 4-Inch Steam Line Failure and Manual Reactor Trip  +
To
Document Control Desk +  and Office of Nuclear Reactor Regulation +
Topic
Flow Accelerated Corrosion +  and Feedwater Heater +
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::3462015002R00.pdf  +  and http://pbadupws.nrc.gov/docs/ML1519/ML15194A013.pdf  +
 
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