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IR 05000298/2023002
Show incoming properties 
Category
Letter  and Inspection Report
Accession number
ML23216A074  +
Atomic Element
Carbon +, Hydrogen +  and Lead +
CFR
10 CFR 50.54#q +
CR
CR-CNS-2022-06812 +, CR-CNS-2023-01034 +, CR-CNS-2023-01057 +, CR-CNS-2023-01066 +  and CR-CNS-2022-02184 +
Cornerstone
Emergency Preparedness +, Barrier Integrity +, Initiating Events +  and Mitigating Systems +
Correspondence
L-4002 +
Docket
05000298  +  and 00298  +
Document
05000298/LER-2023-001, Valve Test Failures Result in Condition Prohibited by Technical Specifications +, 05000298/LER-2022-004-01, 1 for Cooper Nuclear Station, Manual Reactor Scram and Group I Isolation Due to Main Turbine Bypass Valve Failing Open +, 05000298/LER-2022-001, Secondary Containment Differential Pressure Perturbation Exceeds Technical Specifications Limit +  and 05000298/LER-2022-004, Manual Reactor Scram and Group I Isolation Due to Main Turbine Bypass Valve Failing Open +
Effective date
March 1, 2022  +, April 6, 2022  +, July 28, 2022  +  and December 6, 2022  +
Entergy procedure
EN-RP-100 +
Equipment trip
Turbine Trip +
Finding
05000298/FIN-2023002-01 +  and 05000298/FIN-2023002-02 +
From
David Proulx +  and NRC/RGN-IV/DORS +
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>.
IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +, IR 05000298/2023002 +...
Hours
3.819444e-4 d (0.00917 hours, 5.456349e-5 weeks, 1.25565e-5 months)  +, 1.388889e-4 d (0.00333 hours, 1.984127e-5 weeks, 4.566e-6 months)  +  and 4.166667e-4 d (0.01 hours, 5.952381e-5 weeks, 1.3698e-5 months)  +
IP sample
IP 71151 +, IP 71153, Event Followup +  and IP 71152, Problem Identification and Resolution (PI&R) +
Inspection Manual Chapter
NRC Inspection Manual 0612 Appendix B +, NRC Inspection Manual 2515 +, NRC Inspection Manual 2515, Appendix D +, NRC Inspection Manual 612 +  and NRC Inspection Manual 0609/Appendix A, The Significance Determination Process (SDP) for Findings At-Power +
Inspection procedure
IP 71111.12 +, IP 71111.18 +, IP 71111.04 +, IP 71111.05 +, IP 71111.13 +, IP 71114.03 +, IP 71114.06 +, IP 71114.02 +, IP 71114.05 +, IP 71114.04, Emergency Action Level and Emergency Plan Changes +, IP 71111.15, Operability Determinations and Functionality Assessments +, IP 71153, Event Followup +, IP 71111.11Q +, IP 71152A +  and IP 71111.24 +
Inspection report
IR 05000298/2023002 +
Issue date
August 8, 2023  +
Issue report
AR 02023002 +
L
L-4002 +
LER
05000298/LER-2023-001, Valve Test Failures Result in Condition Prohibited by Technical Specifications +, 05000298/LER-2022-001, Secondary Containment Differential Pressure Perturbation Exceeds Technical Specifications Limit +  and 05000298/LER-2022-004, Manual Reactor Scram and Group I Isolation Due to Main Turbine Bypass Valve Failing Open +
Manufacturer
Honeywell +, Limitorque +, General Electric +  and Target Rock +
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>.
07:11:48, 27 November 2024  +
Page count
28  +
Procedure
SP +, EOP-1A +, EOP-5A +, EOP-3A +  and EOP-2A +
Regulatory Guide
Regulatory Guide 1.33 +
Report
NEDC-31322 +
Report number
2  +
SR
SR-3.6.4.1.1 +
Scram
Manual Scram +
Site
Cooper +
Site license
Cooper +
Start date
August 8, 2023  +
State
Washington +  and Nebraska +
System
Reactor Coolant System +, Feedwater +, Secondary containment +, Service water +, High Pressure Coolant Injection +, Emergency Diesel Generator +, Main Steam Isolation Valve +, Reactor Core Isolation Cooling +, Primary containment +, Main Turbine +, Reactor Recirculation Pump +, HVAC +, Core Spray +, Residual Heat Removal +, Standby Liquid Control +, Circulating Water System +, Main Steam Line +, Safety Relief Valve +, Control Rod +  and Main Turbine Bypass System +
TS
TS-3.7.7 +, TS-3.4.3 +, TS-3.0 +  and TS-5.4.1.a +
Test
Post maintenance test +
Title
Integrated Inspection Report 05000298/2023002  +
To
Nebraska Public Power District +  and Dia K +
Topic
Enforcement Discretion +, Temporary Modification +, Functionality Assessment +, FLEX +, Corrosion bonding +, Significance Determination Process +, Flow Accelerated Corrosion +, Large early release frequency +, Operability Determination +, Fire Protection Program +, Downpower +  and Siren +
Turbine component
Turbine bypass valve +
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.
http://pbadupws.nrc.gov/docs/ML2321/ML23216A074.pdf  +
Work order
WO 5393705 +, WO 5394293 +, WO 5450776 +, WO 5448270 +  and WO 287229 +
Year
2,023  +
 
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