TS-2D3.5.D
type: Ontology
creation date: 2025-12-11T08:42:24-05:00
imports: http://semantic-mediawiki.org/swivt/1.0

TS-3.5.D
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page: https://kanterella.com/TS-2D3.5.D
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wiki page sort key: TS-3.5.D

ENS 44593
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TS: TS-3.5.D
wiki page sort key: ENS 44593

IR 05000293/2008005
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TS: TS-3.5.D
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ML14059A546
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TS: TS-3.5.D
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ML14059A056
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TS: TS-3.5.D
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ML14059A020
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TS: TS-3.5.D
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ML18033A940
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TS: TS-3.5.D
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ML19320A954
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TS: TS-3.5.D
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ML19320A953
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TS: TS-3.5.D
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ML20052B457
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TS: TS-3.5.D
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ML20054K903
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TS: TS-3.5.D
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ML20065Q366
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TS: TS-3.5.D
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ML20064M767
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TS: TS-3.5.D
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ML20064H121
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TS: TS-3.5.D
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ML20064C890
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TS: TS-3.5.D
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ML030410163
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TS: TS-3.5.D
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05000277/LER-1981-002, Forwards LER 81-002/01T-0
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page: https://kanterella.com/05000277/LER-2D1981-2D002-2C_Forwards_LER_81-2D002/01T-2D0
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TS: TS-3.5.D
wiki page sort key: 05000277/LER-1981-002, Forwards LER 81-002/01T-0

ML030030480
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TS: TS-3.5.D
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ML20059E706
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TS: TS-3.5.D
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ML20059E701
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TS: TS-3.5.D
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ML20059E697
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TS: TS-3.5.D
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ML20059A830
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TS: TS-3.5.D
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ML20069D724
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TS: TS-3.5.D
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ML20067B093
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TS: TS-3.5.D
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ML20085L518
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page: https://kanterella.com/ML20085L518
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TS: TS-3.5.D
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ML20085G350
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TS: TS-3.5.D
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ML20084S377
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TS: TS-3.5.D
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ML20072B614
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TS: TS-3.5.D
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ML20140C593
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TS: TS-3.5.D
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IR 05000263/1997014
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page: https://kanterella.com/IR_05000263/1997014
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TS: TS-3.5.D
wiki page sort key: IR 05000263/1997014

IR 05000271/1998013
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page: https://kanterella.com/IR_05000271/1998013
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TS: TS-3.5.D
wiki page sort key: IR 05000271/1998013

ML20202D343
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page: https://kanterella.com/ML20202D343
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TS: TS-3.5.D
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ML20212M977
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page: https://kanterella.com/ML20212M977
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TS: TS-3.5.D
wiki page sort key: ML20212M977

ML20248D373
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page: https://kanterella.com/ML20248D373
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TS: TS-3.5.D
wiki page sort key: ML20248D373

ML20217P388
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page: https://kanterella.com/ML20217P388
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TS: TS-3.5.D
wiki page sort key: ML20217P388

ML20215M671
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page: https://kanterella.com/ML20215M671
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TS: TS-3.5.D
wiki page sort key: ML20215M671

ML20236M148
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page: https://kanterella.com/ML20236M148
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TS: TS-3.5.D
wiki page sort key: ML20236M148

ML20235B922
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page: https://kanterella.com/ML20235B922
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TS: TS-3.5.D
wiki page sort key: ML20235B922

ML20235B859
type: Subject
page: https://kanterella.com/ML20235B859
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TS: TS-3.5.D
wiki page sort key: ML20235B859

B17621, Application for Amend to License DPR-21,reflecting Permanently Defueled Condition of Unit 1,Tech Specs Administrative Controls Section as Allowed by Guidance Contained in NRC Administrative Ltr 95-06
type: Subject
page: https://kanterella.com/B17621-2C_Application_for_Amend_to_License_DPR-2D21-2Creflecting_Permanently_Defueled_Condition_of_Unit_1-2CTech_Specs_Administrative_Controls_Section_as_Allowed_by_Guidance_Con…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: B17621, Application for Amend to License DPR-21,reflecting Permanently Defueled Condition of Unit 1,Tech Specs Administrative Controls Section as Allowed by Guidance Contained in NRC Administrative Ltr 95-06

SVP-98-358, Summary Rept of Changes,Tests & Experiments Completed, Including SEs Covering Period on 980716-1031.With
type: Subject
page: https://kanterella.com/SVP-2D98-2D358-2C_Summary_Rept_of_Changes-2CTests_-26_Experiments_Completed-2C_Including_SEs_Covering_Period_on_980716-2D1031.With
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TS: TS-3.5.D
wiki page sort key: SVP-98-358, Summary Rept of Changes,Tests & Experiments Completed, Including SEs Covering Period on 980716-1031.With

HL-2074, Ei Hatch Nuclear Plant - Units 1 & 2 Annual Operating Rept, 1991
type: Subject
page: https://kanterella.com/HL-2D2074-2C_Ei_Hatch_Nuclear_Plant_-2D_Units_1_-26_2_Annual_Operating_Rept-2C_1991
wiki namespace: 0
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TS: TS-3.5.D
wiki page sort key: HL-2074, Ei Hatch Nuclear Plant - Units 1 & 2 Annual Operating Rept, 1991

BECO-91-136, Application for Amend to License DPR-35,changing Tech Spec 3.5.D.2, RCIC Sys,Under Exigent Circumstances to Provide Limited Extension of 7-day LCO
type: Subject
page: https://kanterella.com/BECO-2D91-2D136-2C_Application_for_Amend_to_License_DPR-2D35-2Cchanging_Tech_Spec_3.5.D.2-2C_RCIC_Sys-2CUnder_Exigent_Circumstances_to_Provide_Limited_Extension_of_7-2Dday_LCO
wiki namespace: 0
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TS: TS-3.5.D
wiki page sort key: BECO-91-136, Application for Amend to License DPR-35,changing Tech Spec 3.5.D.2, RCIC Sys,Under Exigent Circumstances to Provide Limited Extension of 7-day LCO

NLS9100363, Application for Amend to License DPR-46,consisting of Proposed Change 96 to Tech Specs Re Verification of Equipment Operability by Exam of Appropriate Plant Records
type: Subject
page: https://kanterella.com/NLS9100363-2C_Application_for_Amend_to_License_DPR-2D46-2Cconsisting_of_Proposed_Change_96_to_Tech_Specs_Re_Verification_of_Equipment_Operability_by_Exam_of_Appropriate_Plant_Re…
wiki namespace: 0
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TS: TS-3.5.D
wiki page sort key: NLS9100363, Application for Amend to License DPR-46,consisting of Proposed Change 96 to Tech Specs Re Verification of Equipment Operability by Exam of Appropriate Plant Records

ML091030146
type: Subject
page: https://kanterella.com/ML091030146
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML091030146

Unsatisfactory Results.Terminal Block Replaced
type: Subject
label: 05000293/LER-1989-019, :on 890609,RCIC Sys Made Inoperable Per Tech Specs Due to Inoperable Area Temp Switch.Caused by 890514 Surveillance Procedure Signed as Completed W/Unsatisfactory Results.Terminal Block Replaced
page: https://kanterella.com/05000293/LER-2D1989-2D019-2C_-3Aon_890609-2CRCIC_Sys_Made_Inoperable_Per_Tech_Specs_Due_to_Inoperable_Area_Temp_Switch.Caused_by_890514_Surveillance_Procedure_Signed_as_Complete…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1989-019, :on 890609,RCIC Sys Made Inoperable Per Tech Specs Due to Inoperable Area Temp Switch.Caused by 890514 Surveillance Procedure Signed as Completed W/Unsatisfactory Results.Terminal Block Replaced

LER-1989-014, :on 890529,reactor Recirculation Pump Seal a Pressure Became Erratic & Containment Pressure Rapidly Increased.Caused by Seal Failure Due to Damage to Seal Internals.Investigation Into Causes Continuing
type: Subject
label: 05000245/LER-1989-014, :on 890529,reactor Recirculation Pump Seal a Pressure Became Erratic & Containment Pressure Rapidly Increased.Caused by Seal Failure Due to Damage to Seal Internals.Investigation Into Causes Continuing
page: https://kanterella.com/05000245/LER-2D1989-2D014-2C_-3Aon_890529-2Creactor_Recirculation_Pump_Seal_a_Pressure_Became_Erratic_-26_Containment_Pressure_Rapidly_Increased.Caused_by_Seal_Failure_Due_to_Da…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000245/LER-1989-014, :on 890529,reactor Recirculation Pump Seal a Pressure Became Erratic & Containment Pressure Rapidly Increased.Caused by Seal Failure Due to Damage to Seal Internals.Investigation Into Causes Continuing

Program Re Flow Rate Measuring. Maint Requests Written
type: Subject
label: 05000259/LER-1989-018-02, :on 890712,determined That Area Coolers for RHR & Core Spray Pumps Possibly Operated W/Degraded Flow Rates. Caused by Lack of Procedure/Program Re Flow Rate Measuring. Maint Requests Written
page: https://kanterella.com/05000259/LER-2D1989-2D018-2D02-2C_-3Aon_890712-2Cdetermined_That_Area_Coolers_for_RHR_-26_Core_Spray_Pumps_Possibly_Operated_W/Degraded_Flow_Rates._Caused_by_Lack_of_Procedure/P…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000259/LER-1989-018-02, :on 890712,determined That Area Coolers for RHR & Core Spray Pumps Possibly Operated W/Degraded Flow Rates. Caused by Lack of Procedure/Program Re Flow Rate Measuring. Maint Requests Written

ML20217G646
type: Subject
page: https://kanterella.com/ML20217G646
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20217G646

LER-1986-019, :on 860922,250-volt Dc Battery Declared Inoperable.Caused by Degradation of Positive Plates Due to Galvanic Reaction Resulting from Impurities in Plate Weld Matls.Battery Tested & 16 Cells Replaced
type: Subject
label: 05000331/LER-1986-019, :on 860922,250-volt Dc Battery Declared Inoperable.Caused by Degradation of Positive Plates Due to Galvanic Reaction Resulting from Impurities in Plate Weld Matls.Battery Tested & 16 Cells Replaced
page: https://kanterella.com/05000331/LER-2D1986-2D019-2C_-3Aon_860922-2C250-2Dvolt_Dc_Battery_Declared_Inoperable.Caused_by_Degradation_of_Positive_Plates_Due_to_Galvanic_Reaction_Resulting_from_Impurities…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1986-019, :on 860922,250-volt Dc Battery Declared Inoperable.Caused by Degradation of Positive Plates Due to Galvanic Reaction Resulting from Impurities in Plate Weld Matls.Battery Tested & 16 Cells Replaced

LER-1986-024, :on 861121,HPCI Sys Isolation Valve Closed Due to Signal from HPCI Steam Line High Flow Pressure Differential Indicating Switch PDIS2245.Caused by Moisture Shorting Out Terminals in Switch
type: Subject
label: 05000331/LER-1986-024, :on 861121,HPCI Sys Isolation Valve Closed Due to Signal from HPCI Steam Line High Flow Pressure Differential Indicating Switch PDIS2245.Caused by Moisture Shorting Out Terminals in Switch
page: https://kanterella.com/05000331/LER-2D1986-2D024-2C_-3Aon_861121-2CHPCI_Sys_Isolation_Valve_Closed_Due_to_Signal_from_HPCI_Steam_Line_High_Flow_Pressure_Differential_Indicating_Switch_PDIS2245.Caused_…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1986-024, :on 861121,HPCI Sys Isolation Valve Closed Due to Signal from HPCI Steam Line High Flow Pressure Differential Indicating Switch PDIS2245.Caused by Moisture Shorting Out Terminals in Switch

ML20207M948
type: Subject
page: https://kanterella.com/ML20207M948
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20207M948

LER-1988-012-01, :on 880826,HPCI Sys Declared Inoperable Due to Malfunctioning Sys Flow Controller.Caused by Loose Fastener on Intermediate Gear in Gearing Mechanism of Controller. Gear Placed in Gear Train
type: Subject
label: 05000321/LER-1988-012-01, :on 880826,HPCI Sys Declared Inoperable Due to Malfunctioning Sys Flow Controller.Caused by Loose Fastener on Intermediate Gear in Gearing Mechanism of Controller. Gear Placed in Gear Train
page: https://kanterella.com/05000321/LER-2D1988-2D012-2D01-2C_-3Aon_880826-2CHPCI_Sys_Declared_Inoperable_Due_to_Malfunctioning_Sys_Flow_Controller.Caused_by_Loose_Fastener_on_Intermediate_Gear_in_Gearing_…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1988-012-01, :on 880826,HPCI Sys Declared Inoperable Due to Malfunctioning Sys Flow Controller.Caused by Loose Fastener on Intermediate Gear in Gearing Mechanism of Controller. Gear Placed in Gear Train

LER-1985-043, :on 851104,HPCI Sys Taken Inoperable to Work on Packing Leak on Outboard Steam Supply Isolation Valve.Valve Repaired & Sys Declared Operable.Further Valve Repair Will Be Performed in Near Future
type: Subject
label: 05000331/LER-1985-043, :on 851104,HPCI Sys Taken Inoperable to Work on Packing Leak on Outboard Steam Supply Isolation Valve.Valve Repaired & Sys Declared Operable.Further Valve Repair Will Be Performed in Near Future
page: https://kanterella.com/05000331/LER-2D1985-2D043-2C_-3Aon_851104-2CHPCI_Sys_Taken_Inoperable_to_Work_on_Packing_Leak_on_Outboard_Steam_Supply_Isolation_Valve.Valve_Repaired_-26_Sys_Declared_Operable.F…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1985-043, :on 851104,HPCI Sys Taken Inoperable to Work on Packing Leak on Outboard Steam Supply Isolation Valve.Valve Repaired & Sys Declared Operable.Further Valve Repair Will Be Performed in Near Future

05000271/LER-1996-006, :on 960214,potentially Inoperable RHR Svc Water Valves Noted.Caused by mfg-fabrication Deficiency.Priority Work Orders Written to Inspect & Torque Bolts on Valves.W/
type: Subject
page: https://kanterella.com/05000271/LER-2D1996-2D006-2C_-3Aon_960214-2Cpotentially_Inoperable_RHR_Svc_Water_Valves_Noted.Caused_by_mfg-2Dfabrication_Deficiency.Priority_Work_Orders_Written_to_Inspect_-26_…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000271/LER-1996-006, :on 960214,potentially Inoperable RHR Svc Water Valves Noted.Caused by mfg-fabrication Deficiency.Priority Work Orders Written to Inspect & Torque Bolts on Valves.W/

LER-1992-015, On 921125,RCIC Became Inoperable & 7-day LCO Entered.Caused by Turbine Trip Throttle Valve Closing When Valve Linkage Accidently Contacted.Valve Manually Reset & Personnel Counseled & Instructed
type: Subject
label: 05000293/LER-1992-015, On 921125,RCIC Became Inoperable & 7-day LCO Entered.Caused by Turbine Trip Throttle Valve Closing When Valve Linkage Accidently Contacted.Valve Manually Reset & Personnel Counseled & Instructed
page: https://kanterella.com/05000293/LER-2D1992-2D015-2C_On_921125-2CRCIC_Became_Inoperable_-26_7-2Dday_LCO_Entered.Caused_by_Turbine_Trip_Throttle_Valve_Closing_When_Valve_Linkage_Accidently_Contacted.Val…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1992-015, On 921125,RCIC Became Inoperable & 7-day LCO Entered.Caused by Turbine Trip Throttle Valve Closing When Valve Linkage Accidently Contacted.Valve Manually Reset & Personnel Counseled & Instructed

ML20127A277
type: Subject
page: https://kanterella.com/ML20127A277
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20127A277

LER-1992-010, :on 920818,RCIC Removed from Svc & Made Inoperable to Repair Area Temp Switch Terminal Block Termination Point.Caused by Repeated Torquing of Terminal Screw.Terminal Replaced & Circuitry Tested
type: Subject
label: 05000293/LER-1992-010, :on 920818,RCIC Removed from Svc & Made Inoperable to Repair Area Temp Switch Terminal Block Termination Point.Caused by Repeated Torquing of Terminal Screw.Terminal Replaced & Circuitry Tested
page: https://kanterella.com/05000293/LER-2D1992-2D010-2C_-3Aon_920818-2CRCIC_Removed_from_Svc_-26_Made_Inoperable_to_Repair_Area_Temp_Switch_Terminal_Block_Termination_Point.Caused_by_Repeated_Torquing_of_…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1992-010, :on 920818,RCIC Removed from Svc & Made Inoperable to Repair Area Temp Switch Terminal Block Termination Point.Caused by Repeated Torquing of Terminal Screw.Terminal Replaced & Circuitry Tested

LER-1996-005, :on 960509,partial Group 5 Containment Isolation Received Causing RCIC-MOV-MO15 to Close Due to Personnel Error.Procedures That Require Removal of Sensitive Relay Covers for Monitoring Will Be Revised
type: Subject
label: 05000298/LER-1996-005, :on 960509,partial Group 5 Containment Isolation Received Causing RCIC-MOV-MO15 to Close Due to Personnel Error.Procedures That Require Removal of Sensitive Relay Covers for Monitoring Will Be Revised
page: https://kanterella.com/05000298/LER-2D1996-2D005-2C_-3Aon_960509-2Cpartial_Group_5_Containment_Isolation_Received_Causing_RCIC-2DMOV-2DMO15_to_Close_Due_to_Personnel_Error.Procedures_That_Require_Remo…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000298/LER-1996-005, :on 960509,partial Group 5 Containment Isolation Received Causing RCIC-MOV-MO15 to Close Due to Personnel Error.Procedures That Require Removal of Sensitive Relay Covers for Monitoring Will Be Revised

05000331/LER-1995-012, :on 951212,HPCIS Turbine Manually Tripped Following Receipt of Low Flow Alarm During Testing.Installed Temporary Instrumentation on HPCI Turbine Control Sys
type: Subject
page: https://kanterella.com/05000331/LER-2D1995-2D012-2C_-3Aon_951212-2CHPCIS_Turbine_Manually_Tripped_Following_Receipt_of_Low_Flow_Alarm_During_Testing.Installed_Temporary_Instrumentation_on_HPCI_Turbine…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1995-012, :on 951212,HPCIS Turbine Manually Tripped Following Receipt of Low Flow Alarm During Testing.Installed Temporary Instrumentation on HPCI Turbine Control Sys

05000293/LER-1992-003, :on 920325,RCIC Sys Declared Inoperable.Caused by Motor Operator Disconnected from Valve Yoke.Personnel Provided one-time Torque Checking Requirements
type: Subject
page: https://kanterella.com/05000293/LER-2D1992-2D003-2C_-3Aon_920325-2CRCIC_Sys_Declared_Inoperable.Caused_by_Motor_Operator_Disconnected_from_Valve_Yoke.Personnel_Provided_one-2Dtime_Torque_Checking_Requ…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1992-003, :on 920325,RCIC Sys Declared Inoperable.Caused by Motor Operator Disconnected from Valve Yoke.Personnel Provided one-time Torque Checking Requirements

LER-1984-012, :on 840229,during HPCI Surveillance Testing, HPCI Turbine Stop Valve Failed to Open After Auxiliary Oil Pump Started.Hpci Declared Inoperable.Caused by Faulty Automatic Depressurization Sys Reset Switch
type: Subject
label: 05000331/LER-1984-012, :on 840229,during HPCI Surveillance Testing, HPCI Turbine Stop Valve Failed to Open After Auxiliary Oil Pump Started.Hpci Declared Inoperable.Caused by Faulty Automatic Depressurization Sys Reset Switch
page: https://kanterella.com/05000331/LER-2D1984-2D012-2C_-3Aon_840229-2Cduring_HPCI_Surveillance_Testing-2C_HPCI_Turbine_Stop_Valve_Failed_to_Open_After_Auxiliary_Oil_Pump_Started.Hpci_Declared_Inoperable.…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1984-012, :on 840229,during HPCI Surveillance Testing, HPCI Turbine Stop Valve Failed to Open After Auxiliary Oil Pump Started.Hpci Declared Inoperable.Caused by Faulty Automatic Depressurization Sys Reset Switch

Turbine Steam Supply Valve.Caused by Either Loosened wire-connector or Failed Auxiliary seal- in Relay.Relay Replaced & Wires Checked
type: Subject
label: 05000293/LER-1995-006, :on 950614,RCIC Sys Made Inoperable for Troubleshooting Problem W/Turbine Steam Supply Valve.Caused by Either Loosened wire-connector or Failed Auxiliary seal- in Relay.Relay Replaced & Wires Checked
page: https://kanterella.com/05000293/LER-2D1995-2D006-2C_-3Aon_950614-2CRCIC_Sys_Made_Inoperable_for_Troubleshooting_Problem_W/Turbine_Steam_Supply_Valve.Caused_by_Either_Loosened_wire-2Dconnector_or_Faile…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1995-006, :on 950614,RCIC Sys Made Inoperable for Troubleshooting Problem W/Turbine Steam Supply Valve.Caused by Either Loosened wire-connector or Failed Auxiliary seal- in Relay.Relay Replaced & Wires Checked

LER-1991-025, :on 911030,RCIC Sys Turbine Tripped as Operators Started Sys for Reactor Vessel Water Level Control.Caused by Mechanical Overspeed Trip & Inverter Trip.Operator Counseled & Trip Reset
type: Subject
label: 05000293/LER-1991-025, :on 911030,RCIC Sys Turbine Tripped as Operators Started Sys for Reactor Vessel Water Level Control.Caused by Mechanical Overspeed Trip & Inverter Trip.Operator Counseled & Trip Reset
page: https://kanterella.com/05000293/LER-2D1991-2D025-2C_-3Aon_911030-2CRCIC_Sys_Turbine_Tripped_as_Operators_Started_Sys_for_Reactor_Vessel_Water_Level_Control.Caused_by_Mechanical_Overspeed_Trip_-26_Inve…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1991-025, :on 911030,RCIC Sys Turbine Tripped as Operators Started Sys for Reactor Vessel Water Level Control.Caused by Mechanical Overspeed Trip & Inverter Trip.Operator Counseled & Trip Reset

LER-1991-012-05, :on 911007,spurious Actuation of Electromagnetic Relief Valve Occurred & Pilot Valve for Relief Valve Found Stuck Open.Caused by Binding in Pilot Valve.Valve Internals Replaced
type: Subject
label: 05000265/LER-1991-012-05, :on 911007,spurious Actuation of Electromagnetic Relief Valve Occurred & Pilot Valve for Relief Valve Found Stuck Open.Caused by Binding in Pilot Valve.Valve Internals Replaced
page: https://kanterella.com/05000265/LER-2D1991-2D012-2D05-2C_-3Aon_911007-2Cspurious_Actuation_of_Electromagnetic_Relief_Valve_Occurred_-26_Pilot_Valve_for_Relief_Valve_Found_Stuck_Open.Caused_by_Binding_…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000265/LER-1991-012-05, :on 911007,spurious Actuation of Electromagnetic Relief Valve Occurred & Pilot Valve for Relief Valve Found Stuck Open.Caused by Binding in Pilot Valve.Valve Internals Replaced

LER-1991-021, :on 911009,RCIC Declared Inoperable Due to Lack of Sufficient Battery Charger Test Data.Caused by Unavailability of Backup Battery Charger.Alarm Response Procedure for Alarm Window I4 Changed
type: Subject
label: 05000293/LER-1991-021, :on 911009,RCIC Declared Inoperable Due to Lack of Sufficient Battery Charger Test Data.Caused by Unavailability of Backup Battery Charger.Alarm Response Procedure for Alarm Window I4 Changed
page: https://kanterella.com/05000293/LER-2D1991-2D021-2C_-3Aon_911009-2CRCIC_Declared_Inoperable_Due_to_Lack_of_Sufficient_Battery_Charger_Test_Data.Caused_by_Unavailability_of_Backup_Battery_Charger.Alarm…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1991-021, :on 911009,RCIC Declared Inoperable Due to Lack of Sufficient Battery Charger Test Data.Caused by Unavailability of Backup Battery Charger.Alarm Response Procedure for Alarm Window I4 Changed

05000331/LER-1983-038-03, /03L-0:on 830920,HPCI Turbine Vacuum Pump 1P-233 Motor Discovered Arcing.Probably Caused by Accumulated Oil on Motor Commutator.Motor Cleaned & Commutator Resurfaced
type: Subject
page: https://kanterella.com/05000331/LER-2D1983-2D038-2D03-2C_/03L-2D0-3Aon_830920-2CHPCI_Turbine_Vacuum_Pump_1P-2D233_Motor_Discovered_Arcing.Probably_Caused_by_Accumulated_Oil_on_Motor_Commutator.Motor_C…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1983-038-03, /03L-0:on 830920,HPCI Turbine Vacuum Pump 1P-233 Motor Discovered Arcing.Probably Caused by Accumulated Oil on Motor Commutator.Motor Cleaned & Commutator Resurfaced

03L-0:on 830725,while Performing Surveillance Instruction 4.2.B-60,core Spray Ne Room Cooler Fan Would Not Operate.Caused by Tripped Overload Relays in Full Voltage Nonreversing Magnetic Starter.Relays Replaced
type: Subject
label: 05000260/LER-1983-049-03, /03L-0:on 830725,while Performing Surveillance Instruction 4.2.B-60,core Spray Ne Room Cooler Fan Would Not Operate.Caused by Tripped Overload Relays in Full Voltage Nonreversing Magnetic Starter.Relays Replaced
page: https://kanterella.com/05000260/LER-2D1983-2D049-2D03-2C_/03L-2D0-3Aon_830725-2Cwhile_Performing_Surveillance_Instruction_4.2.B-2D60-2Ccore_Spray_Ne_Room_Cooler_Fan_Would_Not_Operate.Caused_by_Tripped…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000260/LER-1983-049-03, /03L-0:on 830725,while Performing Surveillance Instruction 4.2.B-60,core Spray Ne Room Cooler Fan Would Not Operate.Caused by Tripped Overload Relays in Full Voltage Nonreversing Magnetic Starter.Relays Replaced

Spare
type: Subject
label: 05000293/LER-1991-004, :on 910319,RCIC Sys Made Inoperable Due to Area Temp Switch Terminal Stripped During Quarterly Functional Test & Calibr.Caused by Repeating Torquing of Screws. Terminal Replaced W/Spare
page: https://kanterella.com/05000293/LER-2D1991-2D004-2C_-3Aon_910319-2CRCIC_Sys_Made_Inoperable_Due_to_Area_Temp_Switch_Terminal_Stripped_During_Quarterly_Functional_Test_-26_Calibr.Caused_by_Repeating_To…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1991-004, :on 910319,RCIC Sys Made Inoperable Due to Area Temp Switch Terminal Stripped During Quarterly Functional Test & Calibr.Caused by Repeating Torquing of Screws. Terminal Replaced W/Spare

01T-0:on 820912,HPIC Area Steam Leak Alarm Activated by Temp Differential Switch TD8-2260A,resulting from Leak Due to Temp Difference Between Ventilation Intake & Exhaust.Caused by False Signal Due to Resistor Failure
type: Subject
label: 05000331/LER-1982-056-01, /01T-0:on 820912,HPIC Area Steam Leak Alarm Activated by Temp Differential Switch TD8-2260A,resulting from Leak Due to Temp Difference Between Ventilation Intake & Exhaust.Caused by False Signal Due to Resistor Failure
page: https://kanterella.com/05000331/LER-2D1982-2D056-2D01-2C_/01T-2D0-3Aon_820912-2CHPIC_Area_Steam_Leak_Alarm_Activated_by_Temp_Differential_Switch_TD8-2D2260A-2Cresulting_from_Leak_Due_to_Temp_Differenc…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1982-056-01, /01T-0:on 820912,HPIC Area Steam Leak Alarm Activated by Temp Differential Switch TD8-2260A,resulting from Leak Due to Temp Difference Between Ventilation Intake & Exhaust.Caused by False Signal Due to Resistor Failure

LER-1993-021, :on 930824,unplanned Automatic Actuation of RCIC Portion of PCIS Occurred Due to RCIC Turbine Steam Supply Line High Flow Signal.Personnel Will Evaluate Setpoint for RCIC Sys High Steam Flow
type: Subject
label: 05000293/LER-1993-021, :on 930824,unplanned Automatic Actuation of RCIC Portion of PCIS Occurred Due to RCIC Turbine Steam Supply Line High Flow Signal.Personnel Will Evaluate Setpoint for RCIC Sys High Steam Flow
page: https://kanterella.com/05000293/LER-2D1993-2D021-2C_-3Aon_930824-2Cunplanned_Automatic_Actuation_of_RCIC_Portion_of_PCIS_Occurred_Due_to_RCIC_Turbine_Steam_Supply_Line_High_Flow_Signal.Personnel_Will_…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1993-021, :on 930824,unplanned Automatic Actuation of RCIC Portion of PCIS Occurred Due to RCIC Turbine Steam Supply Line High Flow Signal.Personnel Will Evaluate Setpoint for RCIC Sys High Steam Flow

ML20065H433
type: Subject
page: https://kanterella.com/ML20065H433
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20065H433

03L-0:on 820305,HPCI Declared Inoperable When Preliminary Design Review Did Not Confirm Loose Mounting Plate on Spring Can Hanger EBB-14-H8.Caused by Degraded Condition of Red Head Concrete Expansion Bolts
type: Subject
label: 05000331/LER-1982-022-03, /03L-0:on 820305,HPCI Declared Inoperable When Preliminary Design Review Did Not Confirm Loose Mounting Plate on Spring Can Hanger EBB-14-H8.Caused by Degraded Condition of Red Head Concrete Expansion Bolts
page: https://kanterella.com/05000331/LER-2D1982-2D022-2D03-2C_/03L-2D0-3Aon_820305-2CHPCI_Declared_Inoperable_When_Preliminary_Design_Review_Did_Not_Confirm_Loose_Mounting_Plate_on_Spring_Can_Hanger_EBB-2D…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1982-022-03, /03L-0:on 820305,HPCI Declared Inoperable When Preliminary Design Review Did Not Confirm Loose Mounting Plate on Spring Can Hanger EBB-14-H8.Caused by Degraded Condition of Red Head Concrete Expansion Bolts

LER-1993-015, :on 930630,HPCI Sys Declared Inoperable Due to Indicated Flow During Surveillance.Caused by Foreign Matl That Plugged Portion of Restricting Orifice.Restricting Orifice Removed,Cleaned & Reinstalled
type: Subject
label: 05000293/LER-1993-015, :on 930630,HPCI Sys Declared Inoperable Due to Indicated Flow During Surveillance.Caused by Foreign Matl That Plugged Portion of Restricting Orifice.Restricting Orifice Removed,Cleaned & Reinstalled
page: https://kanterella.com/05000293/LER-2D1993-2D015-2C_-3Aon_930630-2CHPCI_Sys_Declared_Inoperable_Due_to_Indicated_Flow_During_Surveillance.Caused_by_Foreign_Matl_That_Plugged_Portion_of_Restricting_Ori…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1993-015, :on 930630,HPCI Sys Declared Inoperable Due to Indicated Flow During Surveillance.Caused by Foreign Matl That Plugged Portion of Restricting Orifice.Restricting Orifice Removed,Cleaned & Reinstalled

LER-1993-007-01, :on 930317,automatic Closing of RCIC Sys Turbine Steam Supply Isolation Valves Occurred Due to High Steam Flow Signal.Increased Frequency of Valve Testing from Monthly to Weekly
type: Subject
label: 05000293/LER-1993-007-01, :on 930317,automatic Closing of RCIC Sys Turbine Steam Supply Isolation Valves Occurred Due to High Steam Flow Signal.Increased Frequency of Valve Testing from Monthly to Weekly
page: https://kanterella.com/05000293/LER-2D1993-2D007-2D01-2C_-3Aon_930317-2Cautomatic_Closing_of_RCIC_Sys_Turbine_Steam_Supply_Isolation_Valves_Occurred_Due_to_High_Steam_Flow_Signal.Increased_Frequency_o…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1993-007-01, :on 930317,automatic Closing of RCIC Sys Turbine Steam Supply Isolation Valves Occurred Due to High Steam Flow Signal.Increased Frequency of Valve Testing from Monthly to Weekly

LER-1993-013, :on 930530,RCIC Sys Declared Inoperable & 7 Day TS 3.5.D.2 LCO Entered Due to Speed Oscillations Which Occurred After Several Minutes of steady-state Operation. Caused by Actuator Failure.Actuator Replaced
type: Subject
label: 05000293/LER-1993-013, :on 930530,RCIC Sys Declared Inoperable & 7 Day TS 3.5.D.2 LCO Entered Due to Speed Oscillations Which Occurred After Several Minutes of steady-state Operation. Caused by Actuator Failure.Actuator Replaced
page: https://kanterella.com/05000293/LER-2D1993-2D013-2C_-3Aon_930530-2CRCIC_Sys_Declared_Inoperable_-26_7_Day_TS_3.5.D.2_LCO_Entered_Due_to_Speed_Oscillations_Which_Occurred_After_Several_Minutes_of_stead…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1993-013, :on 930530,RCIC Sys Declared Inoperable & 7 Day TS 3.5.D.2 LCO Entered Due to Speed Oscillations Which Occurred After Several Minutes of steady-state Operation. Caused by Actuator Failure.Actuator Replaced

Erratic Movement of Stop Valve.Caused by Dirty Contacts on seal-in Relay.Contacts Cleaned
type: Subject
label: 05000321/LER-1981-138-03, /03L-0:on 811220,during HPCI Rated Flow Test at steady-state 97% Thermal Power,Hpci Auxiliary Oil Pump Cycled on & Off W/Erratic Movement of Stop Valve.Caused by Dirty Contacts on seal-in Relay.Contacts Cleaned
page: https://kanterella.com/05000321/LER-2D1981-2D138-2D03-2C_/03L-2D0-3Aon_811220-2Cduring_HPCI_Rated_Flow_Test_at_steady-2Dstate_97-_Thermal_Power-2CHpci_Auxiliary_Oil_Pump_Cycled_on_-26_Off_W/Erratic_Mo…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1981-138-03, /03L-0:on 811220,during HPCI Rated Flow Test at steady-state 97% Thermal Power,Hpci Auxiliary Oil Pump Cycled on & Off W/Erratic Movement of Stop Valve.Caused by Dirty Contacts on seal-in Relay.Contacts Cleaned

LER-1993-007, :on 930317,automatic PCIS Group 5 Actuation Occurred While Attempting to Place RCIC Sys in Standby Svc. Root Cause of Event Unknown.Suppl to LER Will Be Submitted Following Completion of Investigation
type: Subject
label: 05000293/LER-1993-007, :on 930317,automatic PCIS Group 5 Actuation Occurred While Attempting to Place RCIC Sys in Standby Svc. Root Cause of Event Unknown.Suppl to LER Will Be Submitted Following Completion of Investigation
page: https://kanterella.com/05000293/LER-2D1993-2D007-2C_-3Aon_930317-2Cautomatic_PCIS_Group_5_Actuation_Occurred_While_Attempting_to_Place_RCIC_Sys_in_Standby_Svc._Root_Cause_of_Event_Unknown.Suppl_to_LER…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1993-007, :on 930317,automatic PCIS Group 5 Actuation Occurred While Attempting to Place RCIC Sys in Standby Svc. Root Cause of Event Unknown.Suppl to LER Will Be Submitted Following Completion of Investigation

LER-1993-002, :on 930225,RCIC Sys Declared Inoperable During Surveillance Testing.Caused by Galling of Valves Stem & Bonnet Chamber.Valve Stem & Bonnet Chamber Will Be Replaced & Parts Will Be Purchased Following Design
type: Subject
label: 05000293/LER-1993-002, :on 930225,RCIC Sys Declared Inoperable During Surveillance Testing.Caused by Galling of Valves Stem & Bonnet Chamber.Valve Stem & Bonnet Chamber Will Be Replaced & Parts Will Be Purchased Following Design
page: https://kanterella.com/05000293/LER-2D1993-2D002-2C_-3Aon_930225-2CRCIC_Sys_Declared_Inoperable_During_Surveillance_Testing.Caused_by_Galling_of_Valves_Stem_-26_Bonnet_Chamber.Valve_Stem_-26_Bonnet_Ch…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1993-002, :on 930225,RCIC Sys Declared Inoperable During Surveillance Testing.Caused by Galling of Valves Stem & Bonnet Chamber.Valve Stem & Bonnet Chamber Will Be Replaced & Parts Will Be Purchased Following Design

IR 05000333/1992027
type: Subject
page: https://kanterella.com/IR_05000333/1992027
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: IR 05000333/1992027

05000321/LER-1981-102, Forwards LER 81-102/03L-0.Detailed Event Analysis Encl
type: Subject
page: https://kanterella.com/05000321/LER-2D1981-2D102-2C_Forwards_LER_81-2D102/03L-2D0.Detailed_Event_Analysis_Encl
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1981-102, Forwards LER 81-102/03L-0.Detailed Event Analysis Encl

03L-0:on 810914,oil Leak Developed on Oil Sys. Caused by Torn Diaphragm on HPCI Robert Shaw Control Valve Resulting from Component Defect in Valve.Valve Replaced & New Diaphragm Installed
type: Subject
label: 05000321/LER-1981-102-03, /03L-0:on 810914,oil Leak Developed on Oil Sys. Caused by Torn Diaphragm on HPCI Robert Shaw Control Valve Resulting from Component Defect in Valve.Valve Replaced & New Diaphragm Installed
page: https://kanterella.com/05000321/LER-2D1981-2D102-2D03-2C_/03L-2D0-3Aon_810914-2Coil_Leak_Developed_on_Oil_Sys._Caused_by_Torn_Diaphragm_on_HPCI_Robert_Shaw_Control_Valve_Resulting_from_Component_Defec…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1981-102-03, /03L-0:on 810914,oil Leak Developed on Oil Sys. Caused by Torn Diaphragm on HPCI Robert Shaw Control Valve Resulting from Component Defect in Valve.Valve Replaced & New Diaphragm Installed

01T-0:on 810915,HPCI Inboard Steam Supply Isolation Valve MOV 2238 Closed.Caused by Personnel Error Due to Incorrectly Placed Test Jumper.Valve Closure Annunciated & Immediate Action Taken to Restore Sys
type: Subject
label: 05000331/LER-1981-034-01, /01T-0:on 810915,HPCI Inboard Steam Supply Isolation Valve MOV 2238 Closed.Caused by Personnel Error Due to Incorrectly Placed Test Jumper.Valve Closure Annunciated & Immediate Action Taken to Restore Sys
page: https://kanterella.com/05000331/LER-2D1981-2D034-2D01-2C_/01T-2D0-3Aon_810915-2CHPCI_Inboard_Steam_Supply_Isolation_Valve_MOV_2238_Closed.Caused_by_Personnel_Error_Due_to_Incorrectly_Placed_Test_Jumpe…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000331/LER-1981-034-01, /01T-0:on 810915,HPCI Inboard Steam Supply Isolation Valve MOV 2238 Closed.Caused by Personnel Error Due to Incorrectly Placed Test Jumper.Valve Closure Annunciated & Immediate Action Taken to Restore Sys

LER-1994-005, :on 940330,fire Suppression Water Supply Sys Declared Inoperable.Caused by Inadequate Design of cross- Connection Portion of Svc Water Sys & Inadequate Procedures. Valve SW-8 Tagged Shut to Prevent re-opening
type: Subject
label: 05000271/LER-1994-005, :on 940330,fire Suppression Water Supply Sys Declared Inoperable.Caused by Inadequate Design of cross- Connection Portion of Svc Water Sys & Inadequate Procedures. Valve SW-8 Tagged Shut to Prevent re-opening
page: https://kanterella.com/05000271/LER-2D1994-2D005-2C_-3Aon_940330-2Cfire_Suppression_Water_Supply_Sys_Declared_Inoperable.Caused_by_Inadequate_Design_of_cross-2D_Connection_Portion_of_Svc_Water_Sys_-26…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000271/LER-1994-005, :on 940330,fire Suppression Water Supply Sys Declared Inoperable.Caused by Inadequate Design of cross- Connection Portion of Svc Water Sys & Inadequate Procedures. Valve SW-8 Tagged Shut to Prevent re-opening

05000321/LER-1981-088-03, /03L-0:on 810811 & 18,oil Leaks Discovered on HPCI Oil Sys.Caused by Ruptured Diaphragm on Diaphragm Control Valve.Diaphragm Replaced
type: Subject
page: https://kanterella.com/05000321/LER-2D1981-2D088-2D03-2C_/03L-2D0-3Aon_810811_-26_18-2Coil_Leaks_Discovered_on_HPCI_Oil_Sys.Caused_by_Ruptured_Diaphragm_on_Diaphragm_Control_Valve.Diaphragm_Replaced
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1981-088-03, /03L-0:on 810811 & 18,oil Leaks Discovered on HPCI Oil Sys.Caused by Ruptured Diaphragm on Diaphragm Control Valve.Diaphragm Replaced

03L-0:on 810612,while Performing RHR Valve Operability,Containment Spray Isolation Valve B Found Inoperative.Caused by Incorrect Installation of Motor Pinion Gear.Motor Pinion Gear Reinstalled
type: Subject
label: 05000321/LER-1981-050-03, /03L-0:on 810612,while Performing RHR Valve Operability,Containment Spray Isolation Valve B Found Inoperative.Caused by Incorrect Installation of Motor Pinion Gear.Motor Pinion Gear Reinstalled
page: https://kanterella.com/05000321/LER-2D1981-2D050-2D03-2C_/03L-2D0-3Aon_810612-2Cwhile_Performing_RHR_Valve_Operability-2CContainment_Spray_Isolation_Valve_B_Found_Inoperative.Caused_by_Incorrect_Insta…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1981-050-03, /03L-0:on 810612,while Performing RHR Valve Operability,Containment Spray Isolation Valve B Found Inoperative.Caused by Incorrect Installation of Motor Pinion Gear.Motor Pinion Gear Reinstalled

03L-0:on 810702,HPCI Isolated on High Steam Line Flow.Caused by Switch Failure Due to Loss of Internal Damping.Switch Replaced,Recalibr & Returned to Svc.Hpci Proven Operable
type: Subject
label: 05000321/LER-1981-048-03, /03L-0:on 810702,HPCI Isolated on High Steam Line Flow.Caused by Switch Failure Due to Loss of Internal Damping.Switch Replaced,Recalibr & Returned to Svc.Hpci Proven Operable
page: https://kanterella.com/05000321/LER-2D1981-2D048-2D03-2C_/03L-2D0-3Aon_810702-2CHPCI_Isolated_on_High_Steam_Line_Flow.Caused_by_Switch_Failure_Due_to_Loss_of_Internal_Damping.Switch_Replaced-2CRecalib…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1981-048-03, /03L-0:on 810702,HPCI Isolated on High Steam Line Flow.Caused by Switch Failure Due to Loss of Internal Damping.Switch Replaced,Recalibr & Returned to Svc.Hpci Proven Operable

ML20055B164
type: Subject
page: https://kanterella.com/ML20055B164
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20055B164

03L-0:810607,turbine Failed to Trip at Less than or Equal to 5,000 Rpm During Testing.Caused by Broken Turbine Trip Ball,Scored Trip Piston & Out of Calibr Diaphragm Oil Control Valve.Ball Replaced & Valve Cleaned
type: Subject
label: 05000321/LER-1981-051-03, /03L-0:810607,turbine Failed to Trip at Less than or Equal to 5,000 Rpm During Testing.Caused by Broken Turbine Trip Ball,Scored Trip Piston & Out of Calibr Diaphragm Oil Control Valve.Ball Replaced & Valve Cleaned
page: https://kanterella.com/05000321/LER-2D1981-2D051-2D03-2C_/03L-2D0-3A810607-2Cturbine_Failed_to_Trip_at_Less_than_or_Equal_to_5-2C000_Rpm_During_Testing.Caused_by_Broken_Turbine_Trip_Ball-2CScored_Trip…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1981-051-03, /03L-0:810607,turbine Failed to Trip at Less than or Equal to 5,000 Rpm During Testing.Caused by Broken Turbine Trip Ball,Scored Trip Piston & Out of Calibr Diaphragm Oil Control Valve.Ball Replaced & Valve Cleaned

Longer One
type: Subject
label: 05000254/LER-1981-006-03, /03L-0:on 810302,flexible Air Line to Target Rock Main Steam Safety/Relief Valve Found Broken During Routine Insp of Drywell.Caused by Improper Installation of Flexible Air Line.Air Line Replaced W/Longer One
page: https://kanterella.com/05000254/LER-2D1981-2D006-2D03-2C_/03L-2D0-3Aon_810302-2Cflexible_Air_Line_to_Target_Rock_Main_Steam_Safety/Relief_Valve_Found_Broken_During_Routine_Insp_of_Drywell.Caused_by_Im…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000254/LER-1981-006-03, /03L-0:on 810302,flexible Air Line to Target Rock Main Steam Safety/Relief Valve Found Broken During Routine Insp of Drywell.Caused by Improper Installation of Flexible Air Line.Air Line Replaced W/Longer One

05000277/LER-1980-029-01, /01T-0:on 801113,reactor Core Isolation Cooling Sys Declared Inoperable.Caused by Turbine Trip Valve Switch Being Out of Adjustment.Switch Readjusted & Tested
type: Subject
page: https://kanterella.com/05000277/LER-2D1980-2D029-2D01-2C_/01T-2D0-3Aon_801113-2Creactor_Core_Isolation_Cooling_Sys_Declared_Inoperable.Caused_by_Turbine_Trip_Valve_Switch_Being_Out_of_Adjustment.Switc…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000277/LER-1980-029-01, /01T-0:on 801113,reactor Core Isolation Cooling Sys Declared Inoperable.Caused by Turbine Trip Valve Switch Being Out of Adjustment.Switch Readjusted & Tested

ML20085K232
type: Subject
page: https://kanterella.com/ML20085K232
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20085K232

IR 05000333/1989011
type: Subject
page: https://kanterella.com/IR_05000333/1989011
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: IR 05000333/1989011

ML20092M509
type: Subject
page: https://kanterella.com/ML20092M509
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20092M509

ML20073L761
type: Subject
page: https://kanterella.com/ML20073L761
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20073L761

ML20153B346
type: Subject
page: https://kanterella.com/ML20153B346
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20153B346

ML20073L768
type: Subject
page: https://kanterella.com/ML20073L768
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20073L768

ML20052A189
type: Subject
page: https://kanterella.com/ML20052A189
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20052A189

ML20080E435
type: Subject
page: https://kanterella.com/ML20080E435
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20080E435

03L-0:on 800420,while Performing Manual Operation of Relief Valves,Valve 2-203-3C Failed to Open.Caused by Component Failure Due to Excessive Solenoid Plunger to Pilot Valve Stem Clearance
type: Subject
label: 05000265/LER-1980-011-03, /03L-0:on 800420,while Performing Manual Operation of Relief Valves,Valve 2-203-3C Failed to Open.Caused by Component Failure Due to Excessive Solenoid Plunger to Pilot Valve Stem Clearance
page: https://kanterella.com/05000265/LER-2D1980-2D011-2D03-2C_/03L-2D0-3Aon_800420-2Cwhile_Performing_Manual_Operation_of_Relief_Valves-2CValve_2-2D203-2D3C_Failed_to_Open.Caused_by_Component_Failure_Due_t…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000265/LER-1980-011-03, /03L-0:on 800420,while Performing Manual Operation of Relief Valves,Valve 2-203-3C Failed to Open.Caused by Component Failure Due to Excessive Solenoid Plunger to Pilot Valve Stem Clearance

03L-0:on 800511,during Manual Operation of Relief Valves,Valve 1-203-3B Failed to Open.Hpci & Other Valves Operable.Caused by Dirty Contact on Valve Operator hold-in Coil Switch.Switch Replaced & Valve Returned to Svc 80051
type: Subject
label: 05000254/LER-1980-015-03, /03L-0:on 800511,during Manual Operation of Relief Valves,Valve 1-203-3B Failed to Open.Hpci & Other Valves Operable.Caused by Dirty Contact on Valve Operator hold-in Coil Switch.Switch Replaced & Valve Returned to Svc 80051
page: https://kanterella.com/05000254/LER-2D1980-2D015-2D03-2C_/03L-2D0-3Aon_800511-2Cduring_Manual_Operation_of_Relief_Valves-2CValve_1-2D203-2D3B_Failed_to_Open.Hpci_-26_Other_Valves_Operable.Caused_by_Di…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000254/LER-1980-015-03, /03L-0:on 800511,during Manual Operation of Relief Valves,Valve 1-203-3B Failed to Open.Hpci & Other Valves Operable.Caused by Dirty Contact on Valve Operator hold-in Coil Switch.Switch Replaced & Valve Returned to Svc 80051

05000259/LER-1980-042-03, /03L-0:on 800512,w/unit at 96% Power,Core Spray Sys 1 Room Cooler Failed.Caused by Apparent Malfunction of Check Valves in Header.Check Valves Removed,Inspected & Reinstalled
type: Subject
page: https://kanterella.com/05000259/LER-2D1980-2D042-2D03-2C_/03L-2D0-3Aon_800512-2Cw/unit_at_96-_Power-2CCore_Spray_Sys_1_Room_Cooler_Failed.Caused_by_Apparent_Malfunction_of_Check_Valves_in_Header.Check…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000259/LER-1980-042-03, /03L-0:on 800512,w/unit at 96% Power,Core Spray Sys 1 Room Cooler Failed.Caused by Apparent Malfunction of Check Valves in Header.Check Valves Removed,Inspected & Reinstalled

IR 05000259/1989020
type: Subject
page: https://kanterella.com/IR_05000259/1989020
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: IR 05000259/1989020

IR 05000237/1999012
type: Subject
page: https://kanterella.com/IR_05000237/1999012
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: IR 05000237/1999012

ML17199U411
type: Subject
page: https://kanterella.com/ML17199U411
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML17199U411

ML14178B079
type: Subject
page: https://kanterella.com/ML14178B079
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML14178B079

05000293/LER-2004-004, Re RCIC System Declared Inoperable During Surveillance Testing Due to Flow Controller Potentiometer Oxidation
type: Subject
page: https://kanterella.com/05000293/LER-2D2004-2D004-2C_Re_RCIC_System_Declared_Inoperable_During_Surveillance_Testing_Due_to_Flow_Controller_Potentiometer_Oxidation
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-2004-004, Re RCIC System Declared Inoperable During Surveillance Testing Due to Flow Controller Potentiometer Oxidation

ML17180B105
type: Subject
page: https://kanterella.com/ML17180B105
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML17180B105

ML18033A884
type: Subject
page: https://kanterella.com/ML18033A884
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML18033A884

03L-0:on 811126,during Test,Turbine Failed to Trip Electrically & HPCI Sys Declared Inoperable.Caused by Failed HPCI Electrical Trip Solenoid Valve Due to Continuous Activation During Previous Outage.Coil Replaced
type: Subject
label: 05000321/LER-1981-127-03, /03L-0:on 811126,during Test,Turbine Failed to Trip Electrically & HPCI Sys Declared Inoperable.Caused by Failed HPCI Electrical Trip Solenoid Valve Due to Continuous Activation During Previous Outage.Coil Replaced
page: https://kanterella.com/05000321/LER-2D1981-2D127-2D03-2C_/03L-2D0-3Aon_811126-2Cduring_Test-2CTurbine_Failed_to_Trip_Electrically_-26_HPCI_Sys_Declared_Inoperable.Caused_by_Failed_HPCI_Electrical_Trip…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1981-127-03, /03L-0:on 811126,during Test,Turbine Failed to Trip Electrically & HPCI Sys Declared Inoperable.Caused by Failed HPCI Electrical Trip Solenoid Valve Due to Continuous Activation During Previous Outage.Coil Replaced

ML20065H428
type: Subject
page: https://kanterella.com/ML20065H428
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: ML20065H428

IR 05000271/1998006
type: Subject
page: https://kanterella.com/IR_05000271/1998006
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: IR 05000271/1998006

03L-0:on 820211,HPCI Auxiliary Oil Pump Failed to Perform During Procedure HNP-1-3318,HPCI, Hydraulic Oil Piping Moisture Protection. Cause Not Positively Identified.Suspected Components Replaced
type: Subject
label: 05000321/LER-1982-012-03, /03L-0:on 820211,HPCI Auxiliary Oil Pump Failed to Perform During Procedure HNP-1-3318,HPCI, Hydraulic Oil Piping Moisture Protection. Cause Not Positively Identified.Suspected Components Replaced
page: https://kanterella.com/05000321/LER-2D1982-2D012-2D03-2C_/03L-2D0-3Aon_820211-2CHPCI_Auxiliary_Oil_Pump_Failed_to_Perform_During_Procedure_HNP-2D1-2D3318-2CHPCI-2C_Hydraulic_Oil_Piping_Moisture_Protec…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000321/LER-1982-012-03, /03L-0:on 820211,HPCI Auxiliary Oil Pump Failed to Perform During Procedure HNP-1-3318,HPCI, Hydraulic Oil Piping Moisture Protection. Cause Not Positively Identified.Suspected Components Replaced

05000298/LER-1996-003, :on 960320,single Train RCIC Sys Inoperable Due to Equipment Malfunction.Specific Cause of Failure Could Not Be Determined.Malfunctioning EGM Control Box Was Replaced
type: Subject
page: https://kanterella.com/05000298/LER-2D1996-2D003-2C_-3Aon_960320-2Csingle_Train_RCIC_Sys_Inoperable_Due_to_Equipment_Malfunction.Specific_Cause_of_Failure_Could_Not_Be_Determined.Malfunctioning_EGM_Co…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000298/LER-1996-003, :on 960320,single Train RCIC Sys Inoperable Due to Equipment Malfunction.Specific Cause of Failure Could Not Be Determined.Malfunctioning EGM Control Box Was Replaced

Rcic Sys Inoperable & on 911022,RCIC Flow Controller Output Signal Identified to Be 0- Instead of 100-
type: Subject
label: 05000277/LER-1991-034, :on 911021,TS Violation Occurred When Mode Switch Was Placed in Startup Position W/Rcic Sys Inoperable & on 911022,RCIC Flow Controller Output Signal Identified to Be 0% Instead of 100%
page: https://kanterella.com/05000277/LER-2D1991-2D034-2C_-3Aon_911021-2CTS_Violation_Occurred_When_Mode_Switch_Was_Placed_in_Startup_Position_W/Rcic_Sys_Inoperable_-26_on_911022-2CRCIC_Flow_Controller_Outp…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000277/LER-1991-034, :on 911021,TS Violation Occurred When Mode Switch Was Placed in Startup Position W/Rcic Sys Inoperable & on 911022,RCIC Flow Controller Output Signal Identified to Be 0% Instead of 100%

O Other Problems
type: Subject
label: 05000271/LER-1994-016, :on 941130,unisolable Svc Water Piping Leaks Resulting in Inoperability of Ws Subsystems & Alternate Cooling Subsystem.Ut Insps Have Been Completed on Similar Piping in SW Sys W/O Other Problems
page: https://kanterella.com/05000271/LER-2D1994-2D016-2C_-3Aon_941130-2Cunisolable_Svc_Water_Piping_Leaks_Resulting_in_Inoperability_of_Ws_Subsystems_-26_Alternate_Cooling_Subsystem.Ut_Insps_Have_Been_Comp…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000271/LER-1994-016, :on 941130,unisolable Svc Water Piping Leaks Resulting in Inoperability of Ws Subsystems & Alternate Cooling Subsystem.Ut Insps Have Been Completed on Similar Piping in SW Sys W/O Other Problems

LER-1994-004, :on 940803,automatic Primary Containment Isolation Control Sys Actuation Occurred.Caused by Improper Alignment of Control Valve Fulcrum Alignment Pins.Vents Added to Oil Sump & Sys Oil Pressure Reduced
type: Subject
label: 05000293/LER-1994-004, :on 940803,automatic Primary Containment Isolation Control Sys Actuation Occurred.Caused by Improper Alignment of Control Valve Fulcrum Alignment Pins.Vents Added to Oil Sump & Sys Oil Pressure Reduced
page: https://kanterella.com/05000293/LER-2D1994-2D004-2C_-3Aon_940803-2Cautomatic_Primary_Containment_Isolation_Control_Sys_Actuation_Occurred.Caused_by_Improper_Alignment_of_Control_Valve_Fulcrum_Alignmen…
wiki namespace: 0
wiki page content language: en
TS: TS-3.5.D
wiki page sort key: 05000293/LER-1994-004, :on 940803,automatic Primary Containment Isolation Control Sys Actuation Occurred.Caused by Improper Alignment of Control Valve Fulcrum Alignment Pins.Vents Added to Oil Sump & Sys Oil Pressure Reduced

TS
type: ObjectProperty
page: https://kanterella.com/Property-3ATS
wiki namespace: 102
wiki page content language: en
wiki page sort key: TS
type: wpg