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05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised
Show incoming properties 
Category
LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT  and Licensee Event Report
Accession number
ML20245A313  +
Atomic Element
Nitrogen +
CFR
10 CFR 50 +, 10 CFR 5 +  and 10 CFR 50.55#e +
Docket
05000341  +
From
DTE Energy +, Orser W +  and Pendergast J +
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>.
05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +, 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +  and 05000341/LER-1989-009, :on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +
Issue date
June 14, 1989  +
LER number
9  +
LER year
1,989  +
Licensing Basis Document
Updated Final Safety Analysis Report +
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>.
21:55:38, 22 May 2025  +
NRC form
NRC Form 366, Licensee Event Report +
Page count
5  +
Procedure
ST +
SSC
31ho-0104 +
Site
Fermi +
Site license
NPF-43 +
Start date
June 14, 1989  +
State
Washington +
System
Reactor Pressure Vessel +
Title
:on 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised   +
Title:
On 890421,investigation Determined That Use of Control Room Pushbotton Switches for Manual Initiation of Isolation Valves May Not Meet Design Criteria.No Record of Design Upgrade Found.Test Procedures Revised +
To
Office of Information Resources Management +
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::3411989009R00.pdf  +  and http://pbadupws.nrc.gov/docs/ML2024/ML20245A313.pdf  +
 
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