NRC Form 36M
type: Ontology
creation date: 2025-12-07T10:52:03-05:00
imports: http://semantic-mediawiki.org/swivt/1.0

NRC Form 36M
type: Subject
page: https://kanterella.com/NRC_Form_36M
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wiki page content language: en
wiki page sort key: NRC Form 36M

ML062640550
type: Subject
page: https://kanterella.com/ML062640550
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: ML062640550

05000354/LER-1998-003-01, :on 980407,concurrent Inoperability of a & B CR Chillers Was Noted.Caused by Personnel Error. Performed IST Tests,Equipment Repairs,Training & Revised Procedures
type: Subject
page: https://kanterella.com/05000354/LER-2D1998-2D003-2D01-2C_-3Aon_980407-2Cconcurrent_Inoperability_of_a_-26_B_CR_Chillers_Was_Noted.Caused_by_Personnel_Error._Performed_IST_Tests-2CEquipment_Repairs-2CT…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000354/LER-1998-003-01, :on 980407,concurrent Inoperability of a & B CR Chillers Was Noted.Caused by Personnel Error. Performed IST Tests,Equipment Repairs,Training & Revised Procedures

LER-1987-025, :on 870629,vent Flow Rate Manual Calculation Not Performed within 4 H Tech Spec Limit.Caused by Personnel Error.Personnel Counseled & Procedure Revised to Clarify Procedural Steps Re Notification
type: Subject
label: 05000413/LER-1987-025, :on 870629,vent Flow Rate Manual Calculation Not Performed within 4 H Tech Spec Limit.Caused by Personnel Error.Personnel Counseled & Procedure Revised to Clarify Procedural Steps Re Notification
page: https://kanterella.com/05000413/LER-2D1987-2D025-2C_-3Aon_870629-2Cvent_Flow_Rate_Manual_Calculation_Not_Performed_within_4_H_Tech_Spec_Limit.Caused_by_Personnel_Error.Personnel_Counseled_-26_Procedur…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000413/LER-1987-025, :on 870629,vent Flow Rate Manual Calculation Not Performed within 4 H Tech Spec Limit.Caused by Personnel Error.Personnel Counseled & Procedure Revised to Clarify Procedural Steps Re Notification

LER-1997-002-01, :on 970122,identified Potential Overpressurization of Penetrations During Accident Conditions.Installed Mod to Protect Component Cooling Water Supply from Overpressurization Concerns on 970504
type: Subject
label: 05000346/LER-1997-002-01, :on 970122,identified Potential Overpressurization of Penetrations During Accident Conditions.Installed Mod to Protect Component Cooling Water Supply from Overpressurization Concerns on 970504
page: https://kanterella.com/05000346/LER-2D1997-2D002-2D01-2C_-3Aon_970122-2Cidentified_Potential_Overpressurization_of_Penetrations_During_Accident_Conditions.Installed_Mod_to_Protect_Component_Cooling_Wa…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000346/LER-1997-002-01, :on 970122,identified Potential Overpressurization of Penetrations During Accident Conditions.Installed Mod to Protect Component Cooling Water Supply from Overpressurization Concerns on 970504

05000346/LER-1998-001-02, :on 980407,main Steam Safety Valves Setpoints Were Outside of TS Allowable Values.Cause Will Be Investigated.Setpoint of Valve Adjusted to Be within Allowable Value
type: Subject
page: https://kanterella.com/05000346/LER-2D1998-2D001-2D02-2C_-3Aon_980407-2Cmain_Steam_Safety_Valves_Setpoints_Were_Outside_of_TS_Allowable_Values.Cause_Will_Be_Investigated.Setpoint_of_Valve_Adjusted_to_…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000346/LER-1998-001-02, :on 980407,main Steam Safety Valves Setpoints Were Outside of TS Allowable Values.Cause Will Be Investigated.Setpoint of Valve Adjusted to Be within Allowable Value

05000461/LER-1999-009, :on 990617,failure to Satisfy Secondary Containment Bypass Leakage Rate TS Was Noted.Caused by Failure to Properly Classify Containment Penetrations. Procedures Revised.With
type: Subject
page: https://kanterella.com/05000461/LER-2D1999-2D009-2C_-3Aon_990617-2Cfailure_to_Satisfy_Secondary_Containment_Bypass_Leakage_Rate_TS_Was_Noted.Caused_by_Failure_to_Properly_Classify_Containment_Penetrat…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000461/LER-1999-009, :on 990617,failure to Satisfy Secondary Containment Bypass Leakage Rate TS Was Noted.Caused by Failure to Properly Classify Containment Penetrations. Procedures Revised.With

LER-1999-001, :on 990108,TS Requirements for as-lift Settings of MSSV Were Not Met.Caused by Errors in Determination of Effective Seating Area by Vendor During Test Device Qualification.Replaced All Mssvs.With
type: Subject
label: 05000368/LER-1999-001, :on 990108,TS Requirements for as-lift Settings of MSSV Were Not Met.Caused by Errors in Determination of Effective Seating Area by Vendor During Test Device Qualification.Replaced All Mssvs.With
page: https://kanterella.com/05000368/LER-2D1999-2D001-2C_-3Aon_990108-2CTS_Requirements_for_as-2Dlift_Settings_of_MSSV_Were_Not_Met.Caused_by_Errors_in_Determination_of_Effective_Seating_Area_by_Vendor_Dur…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000368/LER-1999-001, :on 990108,TS Requirements for as-lift Settings of MSSV Were Not Met.Caused by Errors in Determination of Effective Seating Area by Vendor During Test Device Qualification.Replaced All Mssvs.With

LER-1999-003-01, :on 970724,chlorinator Flange Leak Resulted in Cb Emergency Air Filtration Sys Actuation.Caused by Inadequately Manufactured Gas Inlet Line Spool Piece. Chlorinator Flange Inlet Line Spool Piece 2 Was Replaced
type: Subject
label: 05000325/LER-1999-003-01, :on 970724,chlorinator Flange Leak Resulted in Cb Emergency Air Filtration Sys Actuation.Caused by Inadequately Manufactured Gas Inlet Line Spool Piece. Chlorinator Flange Inlet Line Spool Piece 2 Was Replaced
page: https://kanterella.com/05000325/LER-2D1999-2D003-2D01-2C_-3Aon_970724-2Cchlorinator_Flange_Leak_Resulted_in_Cb_Emergency_Air_Filtration_Sys_Actuation.Caused_by_Inadequately_Manufactured_Gas_Inlet_Line…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000325/LER-1999-003-01, :on 970724,chlorinator Flange Leak Resulted in Cb Emergency Air Filtration Sys Actuation.Caused by Inadequately Manufactured Gas Inlet Line Spool Piece. Chlorinator Flange Inlet Line Spool Piece 2 Was Replaced

LER-1999-001-02, :on 990208,noted Prolonged Operation of TB with Condenser & Heater Bay Pressure.Caused by Loss of Integrity of Ventilation Envelope (Physical Boundaries).Alternate Exhaust Fan Was Placed in Service.With
type: Subject
label: 05000219/LER-1999-001-02, :on 990208,noted Prolonged Operation of TB with Condenser & Heater Bay Pressure.Caused by Loss of Integrity of Ventilation Envelope (Physical Boundaries).Alternate Exhaust Fan Was Placed in Service.With
page: https://kanterella.com/05000219/LER-2D1999-2D001-2D02-2C_-3Aon_990208-2Cnoted_Prolonged_Operation_of_TB_with_Condenser_-26_Heater_Bay_Pressure.Caused_by_Loss_of_Integrity_of_Ventilation_Envelope_-28Ph…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000219/LER-1999-001-02, :on 990208,noted Prolonged Operation of TB with Condenser & Heater Bay Pressure.Caused by Loss of Integrity of Ventilation Envelope (Physical Boundaries).Alternate Exhaust Fan Was Placed in Service.With

LER-1998-006-04, :on 981021,rod Control Sys Malfunction Occurred Due to Failed Card Leading to Manual Reactor Trip & Esf. Reactor Startup Was Suspended & Troubleshooting Efforts Were Initiated & Slave Cycler Lift Decoder Card Was Replaced
type: Subject
label: 05000414/LER-1998-006-04, :on 981021,rod Control Sys Malfunction Occurred Due to Failed Card Leading to Manual Reactor Trip & Esf. Reactor Startup Was Suspended & Troubleshooting Efforts Were Initiated & Slave Cycler Lift Decoder Card Was Replaced
page: https://kanterella.com/05000414/LER-2D1998-2D006-2D04-2C_-3Aon_981021-2Crod_Control_Sys_Malfunction_Occurred_Due_to_Failed_Card_Leading_to_Manual_Reactor_Trip_-26_Esf._Reactor_Startup_Was_Suspended_-2…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000414/LER-1998-006-04, :on 981021,rod Control Sys Malfunction Occurred Due to Failed Card Leading to Manual Reactor Trip & Esf. Reactor Startup Was Suspended & Troubleshooting Efforts Were Initiated & Slave Cycler Lift Decoder Card Was Replaced

LER-1998-014, :on 981021,emergency Temporary Mod Placed Plant in Unanalyzed Condition Re Ventilation Duct.Caused by Inadequate Procedural Control of Emergency Temporary Mod. Plant Procedures Will Be Revised.With
type: Subject
label: 05000285/LER-1998-014, :on 981021,emergency Temporary Mod Placed Plant in Unanalyzed Condition Re Ventilation Duct.Caused by Inadequate Procedural Control of Emergency Temporary Mod. Plant Procedures Will Be Revised.With
page: https://kanterella.com/05000285/LER-2D1998-2D014-2C_-3Aon_981021-2Cemergency_Temporary_Mod_Placed_Plant_in_Unanalyzed_Condition_Re_Ventilation_Duct.Caused_by_Inadequate_Procedural_Control_of_Emergency…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000285/LER-1998-014, :on 981021,emergency Temporary Mod Placed Plant in Unanalyzed Condition Re Ventilation Duct.Caused by Inadequate Procedural Control of Emergency Temporary Mod. Plant Procedures Will Be Revised.With

05000220/LER-1998-015-01, :on 980804,breach of Primary Containment Was Noted.Caused by Personnel Error.Closed Heat Exchanger Vent Valves & Restored Torus Pressure.With
type: Subject
page: https://kanterella.com/05000220/LER-2D1998-2D015-2D01-2C_-3Aon_980804-2Cbreach_of_Primary_Containment_Was_Noted.Caused_by_Personnel_Error.Closed_Heat_Exchanger_Vent_Valves_-26_Restored_Torus_Pressure.…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000220/LER-1998-015-01, :on 980804,breach of Primary Containment Was Noted.Caused by Personnel Error.Closed Heat Exchanger Vent Valves & Restored Torus Pressure.With

05000285/LER-1997-005, :on 970530,improper Entry Into High Radiation Area Occurred.Caused by Lack of self-checking & Inattention to Detail.Discussed Event W/Plant Staff & Counseled Individual Involved
type: Subject
page: https://kanterella.com/05000285/LER-2D1997-2D005-2C_-3Aon_970530-2Cimproper_Entry_Into_High_Radiation_Area_Occurred.Caused_by_Lack_of_self-2Dchecking_-26_Inattention_to_Detail.Discussed_Event_W/Plant_…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000285/LER-1997-005, :on 970530,improper Entry Into High Radiation Area Occurred.Caused by Lack of self-checking & Inattention to Detail.Discussed Event W/Plant Staff & Counseled Individual Involved

LER-1997-006, :on 970606,discovered Loss of All Fire Suppression Due to Inoperability of Fire Pumps.Caused by Atypical Set of Operating Circumstances.Procedures Are Being Modified to Prevent Recurrence of Event
type: Subject
label: 05000285/LER-1997-006, :on 970606,discovered Loss of All Fire Suppression Due to Inoperability of Fire Pumps.Caused by Atypical Set of Operating Circumstances.Procedures Are Being Modified to Prevent Recurrence of Event
page: https://kanterella.com/05000285/LER-2D1997-2D006-2C_-3Aon_970606-2Cdiscovered_Loss_of_All_Fire_Suppression_Due_to_Inoperability_of_Fire_Pumps.Caused_by_Atypical_Set_of_Operating_Circumstances.Procedur…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000285/LER-1997-006, :on 970606,discovered Loss of All Fire Suppression Due to Inoperability of Fire Pumps.Caused by Atypical Set of Operating Circumstances.Procedures Are Being Modified to Prevent Recurrence of Event

05000382/LER-1997-018, :on 970428,voluntary LER for Dropped New Fuel Assembly Was Issued.Caused by Human Error.Sfhm Grappling Tool Was Inspected for Damage or Misalignment
type: Subject
page: https://kanterella.com/05000382/LER-2D1997-2D018-2C_-3Aon_970428-2Cvoluntary_LER_for_Dropped_New_Fuel_Assembly_Was_Issued.Caused_by_Human_Error.Sfhm_Grappling_Tool_Was_Inspected_for_Damage_or_Misalign…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000382/LER-1997-018, :on 970428,voluntary LER for Dropped New Fuel Assembly Was Issued.Caused by Human Error.Sfhm Grappling Tool Was Inspected for Damage or Misalignment

LER-1997-024-01, :on 970409,miscoordination of Breakers Caused Loss of QA to non-QA Isolation.Caused by Inadequate Original Design,Mod Review & Commitment Tracking.Conducted Training for Electrical Engineering Personnel Coordination Issues
type: Subject
label: 05000245/LER-1997-024-01, :on 970409,miscoordination of Breakers Caused Loss of QA to non-QA Isolation.Caused by Inadequate Original Design,Mod Review & Commitment Tracking.Conducted Training for Electrical Engineering Personnel Coordination Issues
page: https://kanterella.com/05000245/LER-2D1997-2D024-2D01-2C_-3Aon_970409-2Cmiscoordination_of_Breakers_Caused_Loss_of_QA_to_non-2DQA_Isolation.Caused_by_Inadequate_Original_Design-2CMod_Review_-26_Commit…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000245/LER-1997-024-01, :on 970409,miscoordination of Breakers Caused Loss of QA to non-QA Isolation.Caused by Inadequate Original Design,Mod Review & Commitment Tracking.Conducted Training for Electrical Engineering Personnel Coordination Issues

LER-1996-013, :on 961113,mounting Bolts Were Missing from a Seismic Restraint Frame Around (MCC)DC-2.Caused by Personnel Error.Required Reading Will Be Issued & Job Orders Provided with Specific Instructions
type: Subject
label: 05000219/LER-1996-013, :on 961113,mounting Bolts Were Missing from a Seismic Restraint Frame Around (MCC)DC-2.Caused by Personnel Error.Required Reading Will Be Issued & Job Orders Provided with Specific Instructions
page: https://kanterella.com/05000219/LER-2D1996-2D013-2C_-3Aon_961113-2Cmounting_Bolts_Were_Missing_from_a_Seismic_Restraint_Frame_Around_-28MCC-29DC-2D2.Caused_by_Personnel_Error.Required_Reading_Will_Be_…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000219/LER-1996-013, :on 961113,mounting Bolts Were Missing from a Seismic Restraint Frame Around (MCC)DC-2.Caused by Personnel Error.Required Reading Will Be Issued & Job Orders Provided with Specific Instructions

05000336/LER-1996-021-01, :on 960227,snubber Failure in Pressurizer Spray Line Occurred.Caused by Corrosion.Replaced Snubber Serial 12883 W/Identical Model PSA-1 Snubber
type: Subject
page: https://kanterella.com/05000336/LER-2D1996-2D021-2D01-2C_-3Aon_960227-2Csnubber_Failure_in_Pressurizer_Spray_Line_Occurred.Caused_by_Corrosion.Replaced_Snubber_Serial_12883_W/Identical_Model_PSA-2D1_S…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000336/LER-1996-021-01, :on 960227,snubber Failure in Pressurizer Spray Line Occurred.Caused by Corrosion.Replaced Snubber Serial 12883 W/Identical Model PSA-1 Snubber

05000395/LER-1996-006, :on 960711,failure of Abb/Ite 27N Relays Occurred.Caused by Defective Timer Integrated Circuit U5. Identified,Replaced & Tested Subject 27N Relays & Notified Vendor of Situation
type: Subject
page: https://kanterella.com/05000395/LER-2D1996-2D006-2C_-3Aon_960711-2Cfailure_of_Abb/Ite_27N_Relays_Occurred.Caused_by_Defective_Timer_Integrated_Circuit_U5._Identified-2CReplaced_-26_Tested_Subject_27N_…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000395/LER-1996-006, :on 960711,failure of Abb/Ite 27N Relays Occurred.Caused by Defective Timer Integrated Circuit U5. Identified,Replaced & Tested Subject 27N Relays & Notified Vendor of Situation

05000346/LER-1996-001, :on 960304,EECS Inoperable.Caused by Inadequate Safety Review.Plant Mod to Install Manual Vent Valve Will Be Implemented in Tenth Refueling Outage
type: Subject
page: https://kanterella.com/05000346/LER-2D1996-2D001-2C_-3Aon_960304-2CEECS_Inoperable.Caused_by_Inadequate_Safety_Review.Plant_Mod_to_Install_Manual_Vent_Valve_Will_Be_Implemented_in_Tenth_Refueling_Outa…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000346/LER-1996-001, :on 960304,EECS Inoperable.Caused by Inadequate Safety Review.Plant Mod to Install Manual Vent Valve Will Be Implemented in Tenth Refueling Outage

LER-1992-001-01, :on 920227,discovered That Previous Surveillance Testing of ex-core Instrumentation Logarithmic Power Level High Trips Not Performed.Caused by Inadequate Procedures.Procedures Revised
type: Subject
label: 05000368/LER-1992-001-01, :on 920227,discovered That Previous Surveillance Testing of ex-core Instrumentation Logarithmic Power Level High Trips Not Performed.Caused by Inadequate Procedures.Procedures Revised
page: https://kanterella.com/05000368/LER-2D1992-2D001-2D01-2C_-3Aon_920227-2Cdiscovered_That_Previous_Surveillance_Testing_of_ex-2Dcore_Instrumentation_Logarithmic_Power_Level_High_Trips_Not_Performed.Caus…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000368/LER-1992-001-01, :on 920227,discovered That Previous Surveillance Testing of ex-core Instrumentation Logarithmic Power Level High Trips Not Performed.Caused by Inadequate Procedures.Procedures Revised

2 B DG Auto Started During Local Panel Testing.Caused by Failure of Blocking Diode in Start Failure Circuitry.Failed Diode Replaced & Panel Alarm Pushbutton Annuciation Circuitry Checked
type: Subject
label: 05000259/LER-1996-001-01, :on 960121,Unit 1/2 B DG Auto Started During Local Panel Testing.Caused by Failure of Blocking Diode in Start Failure Circuitry.Failed Diode Replaced & Panel Alarm Pushbutton Annuciation Circuitry Checked
page: https://kanterella.com/05000259/LER-2D1996-2D001-2D01-2C_-3Aon_960121-2CUnit_1/2_B_DG_Auto_Started_During_Local_Panel_Testing.Caused_by_Failure_of_Blocking_Diode_in_Start_Failure_Circuitry.Failed_Diod…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000259/LER-1996-001-01, :on 960121,Unit 1/2 B DG Auto Started During Local Panel Testing.Caused by Failure of Blocking Diode in Start Failure Circuitry.Failed Diode Replaced & Panel Alarm Pushbutton Annuciation Circuitry Checked

Supervision
type: Subject
label: 05000440/LER-1995-006, :on 950901,ESF Actuation During Inverter Restoration Occurred.Caused by Personnel Error.Engineers Involved in Technical Review of Work Order Coached & Counseled by Mgt/Supervision
page: https://kanterella.com/05000440/LER-2D1995-2D006-2C_-3Aon_950901-2CESF_Actuation_During_Inverter_Restoration_Occurred.Caused_by_Personnel_Error.Engineers_Involved_in_Technical_Review_of_Work_Order_Coa…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000440/LER-1995-006, :on 950901,ESF Actuation During Inverter Restoration Occurred.Caused by Personnel Error.Engineers Involved in Technical Review of Work Order Coached & Counseled by Mgt/Supervision

05000440/LER-1995-007, :on 950902,reactor Automatically Scramed.Caused by Operator Error.Operators Involved in Event Removed from Licensed Duties & Counseled W/Respect to Improper Actions
type: Subject
page: https://kanterella.com/05000440/LER-2D1995-2D007-2C_-3Aon_950902-2Creactor_Automatically_Scramed.Caused_by_Operator_Error.Operators_Involved_in_Event_Removed_from_Licensed_Duties_-26_Counseled_W/Respe…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000440/LER-1995-007, :on 950902,reactor Automatically Scramed.Caused by Operator Error.Operators Involved in Event Removed from Licensed Duties & Counseled W/Respect to Improper Actions

05000440/LER-1995-005, :on 950831,reactor Automatically Scramed.Caused by Equipment Failure.Inverter Unit Replaced & Instrument Power Supply Restored
type: Subject
page: https://kanterella.com/05000440/LER-2D1995-2D005-2C_-3Aon_950831-2Creactor_Automatically_Scramed.Caused_by_Equipment_Failure.Inverter_Unit_Replaced_-26_Instrument_Power_Supply_Restored
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000440/LER-1995-005, :on 950831,reactor Automatically Scramed.Caused by Equipment Failure.Inverter Unit Replaced & Instrument Power Supply Restored

05000272/LER-1995-026, :on 951023,MSSV Failed Lift Set Test.Cause Under Investigation.Appropriate Enhancements Will Be Made to Safety Valve Program Based on Results of Root Cause Determination
type: Subject
page: https://kanterella.com/05000272/LER-2D1995-2D026-2C_-3Aon_951023-2CMSSV_Failed_Lift_Set_Test.Cause_Under_Investigation.Appropriate_Enhancements_Will_Be_Made_to_Safety_Valve_Program_Based_on_Results_of…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000272/LER-1995-026, :on 951023,MSSV Failed Lift Set Test.Cause Under Investigation.Appropriate Enhancements Will Be Made to Safety Valve Program Based on Results of Root Cause Determination

LER-1995-010, :on 950413,unanalyzed Condition Discovered During Closeout of RHR Min Flow Valve Design Change (DC) 94-332.Caused by Improper Review of Previous DC 76-2.Util Implemented DC 94-332
type: Subject
label: 05000298/LER-1995-010, :on 950413,unanalyzed Condition Discovered During Closeout of RHR Min Flow Valve Design Change (DC) 94-332.Caused by Improper Review of Previous DC 76-2.Util Implemented DC 94-332
page: https://kanterella.com/05000298/LER-2D1995-2D010-2C_-3Aon_950413-2Cunanalyzed_Condition_Discovered_During_Closeout_of_RHR_Min_Flow_Valve_Design_Change_-28DC-29_94-2D332.Caused_by_Improper_Review_of_Pr…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000298/LER-1995-010, :on 950413,unanalyzed Condition Discovered During Closeout of RHR Min Flow Valve Design Change (DC) 94-332.Caused by Improper Review of Previous DC 76-2.Util Implemented DC 94-332

LER-1991-010-03, :on 911005,discovered That Offsite Power Source May Be Unable to Maintain Adequate Voltage to Safety Loads During Accident Conditions.Caused by Increased Offsite Grid Loading.Procedural Guidance Implemented
type: Subject
label: 05000313/LER-1991-010-03, :on 911005,discovered That Offsite Power Source May Be Unable to Maintain Adequate Voltage to Safety Loads During Accident Conditions.Caused by Increased Offsite Grid Loading.Procedural Guidance Implemented
page: https://kanterella.com/05000313/LER-2D1991-2D010-2D03-2C_-3Aon_911005-2Cdiscovered_That_Offsite_Power_Source_May_Be_Unable_to_Maintain_Adequate_Voltage_to_Safety_Loads_During_Accident_Conditions.Cause…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000313/LER-1991-010-03, :on 911005,discovered That Offsite Power Source May Be Unable to Maintain Adequate Voltage to Safety Loads During Accident Conditions.Caused by Increased Offsite Grid Loading.Procedural Guidance Implemented

LER-1991-005-02, :on 910521,automatic Reactor Trip on Loss of Main Feedwater Occurred.Caused by Inadequate Procedural Guidance Re cross-tie of Electrical Load Ctrs.Personnel Involved Counseled
type: Subject
label: 05000313/LER-1991-005-02, :on 910521,automatic Reactor Trip on Loss of Main Feedwater Occurred.Caused by Inadequate Procedural Guidance Re cross-tie of Electrical Load Ctrs.Personnel Involved Counseled
page: https://kanterella.com/05000313/LER-2D1991-2D005-2D02-2C_-3Aon_910521-2Cautomatic_Reactor_Trip_on_Loss_of_Main_Feedwater_Occurred.Caused_by_Inadequate_Procedural_Guidance_Re_cross-2Dtie_of_Electrical_…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000313/LER-1991-005-02, :on 910521,automatic Reactor Trip on Loss of Main Feedwater Occurred.Caused by Inadequate Procedural Guidance Re cross-tie of Electrical Load Ctrs.Personnel Involved Counseled

LER-1995-004, :on 950322,historical Breaches Affected CR Pressurization & Secondary Containment Vacuum Due to Misinterpretation of Ts.Work Controls Minimized Possibility of Pressure Boundary Breaches
type: Subject
label: 05000423/LER-1995-004, :on 950322,historical Breaches Affected CR Pressurization & Secondary Containment Vacuum Due to Misinterpretation of Ts.Work Controls Minimized Possibility of Pressure Boundary Breaches
page: https://kanterella.com/05000423/LER-2D1995-2D004-2C_-3Aon_950322-2Chistorical_Breaches_Affected_CR_Pressurization_-26_Secondary_Containment_Vacuum_Due_to_Misinterpretation_of_Ts.Work_Controls_Minimize…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000423/LER-1995-004, :on 950322,historical Breaches Affected CR Pressurization & Secondary Containment Vacuum Due to Misinterpretation of Ts.Work Controls Minimized Possibility of Pressure Boundary Breaches

05000456/LER-1995-004-05, :on 950409,RT Occurred Due to Failed Capacitor in Firing Card That Caused Loss of Vital AC Instrument Bus 11.Replaced Firing Board in Instrument Inverter W/New One
type: Subject
page: https://kanterella.com/05000456/LER-2D1995-2D004-2D05-2C_-3Aon_950409-2CRT_Occurred_Due_to_Failed_Capacitor_in_Firing_Card_That_Caused_Loss_of_Vital_AC_Instrument_Bus_11.Replaced_Firing_Board_in_Instr…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000456/LER-1995-004-05, :on 950409,RT Occurred Due to Failed Capacitor in Firing Card That Caused Loss of Vital AC Instrument Bus 11.Replaced Firing Board in Instrument Inverter W/New One

LER-1991-009-03, :on 911003,discovered That 480-volt Ac ESF Load Ctrs 2B5 & 2B6 Not in Seismically Qualified Configuration & Support Rails Not Secured in Place.Caused by Insufficient Design Review.Rails Removed
type: Subject
label: 05000313/LER-1991-009-03, :on 911003,discovered That 480-volt Ac ESF Load Ctrs 2B5 & 2B6 Not in Seismically Qualified Configuration & Support Rails Not Secured in Place.Caused by Insufficient Design Review.Rails Removed
page: https://kanterella.com/05000313/LER-2D1991-2D009-2D03-2C_-3Aon_911003-2Cdiscovered_That_480-2Dvolt_Ac_ESF_Load_Ctrs_2B5_-26_2B6_Not_in_Seismically_Qualified_Configuration_-26_Support_Rails_Not_Secured…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000313/LER-1991-009-03, :on 911003,discovered That 480-volt Ac ESF Load Ctrs 2B5 & 2B6 Not in Seismically Qualified Configuration & Support Rails Not Secured in Place.Caused by Insufficient Design Review.Rails Removed

05000313/LER-1991-007-02, :on 910614,during Insp,Fuse Discovered Inadequate.Caused by Design Inadequacies.Firewatches Posted in Areas of Common Vulnerability & Fuses for Emergency Batteries Replaced
type: Subject
page: https://kanterella.com/05000313/LER-2D1991-2D007-2D02-2C_-3Aon_910614-2Cduring_Insp-2CFuse_Discovered_Inadequate.Caused_by_Design_Inadequacies.Firewatches_Posted_in_Areas_of_Common_Vulnerability_-26_F…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000313/LER-1991-007-02, :on 910614,during Insp,Fuse Discovered Inadequate.Caused by Design Inadequacies.Firewatches Posted in Areas of Common Vulnerability & Fuses for Emergency Batteries Replaced

05000313/LER-1990-010-02, :on 900915,determined That Check Valves Located in Air Supply Sys to Dampers Used for Isolation of ANO-1 Ventilation Sys Not Previously Tested
type: Subject
page: https://kanterella.com/05000313/LER-2D1990-2D010-2D02-2C_-3Aon_900915-2Cdetermined_That_Check_Valves_Located_in_Air_Supply_Sys_to_Dampers_Used_for_Isolation_of_ANO-2D1_Ventilation_Sys_Not_Previously_T…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000313/LER-1990-010-02, :on 900915,determined That Check Valves Located in Air Supply Sys to Dampers Used for Isolation of ANO-1 Ventilation Sys Not Previously Tested

05000321/LER-1993-015, :on 931128,high Pressure Coolant Injection Sys Experienced Momentary Inoperability Due to Power Supply Transient.Hpci Sys Restored to Operable Status & Procedures Revised
type: Subject
page: https://kanterella.com/05000321/LER-2D1993-2D015-2C_-3Aon_931128-2Chigh_Pressure_Coolant_Injection_Sys_Experienced_Momentary_Inoperability_Due_to_Power_Supply_Transient.Hpci_Sys_Restored_to_Operable_S…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000321/LER-1993-015, :on 931128,high Pressure Coolant Injection Sys Experienced Momentary Inoperability Due to Power Supply Transient.Hpci Sys Restored to Operable Status & Procedures Revised

05000456/LER-1994-005-01, :on 940323,inadvertent Start of DG 1B Occurred During Surveillance Testing.Caused by Miscommunication Between Personnel.Offsite Power Restored to Bus 142 & DG 1B Secured
type: Subject
page: https://kanterella.com/05000456/LER-2D1994-2D005-2D01-2C_-3Aon_940323-2Cinadvertent_Start_of_DG_1B_Occurred_During_Surveillance_Testing.Caused_by_Miscommunication_Between_Personnel.Offsite_Power_Resto…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000456/LER-1994-005-01, :on 940323,inadvertent Start of DG 1B Occurred During Surveillance Testing.Caused by Miscommunication Between Personnel.Offsite Power Restored to Bus 142 & DG 1B Secured

Letdown Sys Discovered.Caused by Inadequate Electrical Separation Between Safety & nonsafety-related Components.Mod Installed
type: Subject
label: 05000313/LER-1990-005, :on 900703,possible Failure of Containment Isolation Valve Associated W/Letdown Sys Discovered.Caused by Inadequate Electrical Separation Between Safety & nonsafety-related Components.Mod Installed
page: https://kanterella.com/05000313/LER-2D1990-2D005-2C_-3Aon_900703-2Cpossible_Failure_of_Containment_Isolation_Valve_Associated_W/Letdown_Sys_Discovered.Caused_by_Inadequate_Electrical_Separation_Betwee…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000313/LER-1990-005, :on 900703,possible Failure of Containment Isolation Valve Associated W/Letdown Sys Discovered.Caused by Inadequate Electrical Separation Between Safety & nonsafety-related Components.Mod Installed

05000368/LER-1990-014, :on 900626,automatic Reactor Trip Occurred Due to Erroneous Control Element Assembly Position Indication
type: Subject
page: https://kanterella.com/05000368/LER-2D1990-2D014-2C_-3Aon_900626-2Cautomatic_Reactor_Trip_Occurred_Due_to_Erroneous_Control_Element_Assembly_Position_Indication
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000368/LER-1990-014, :on 900626,automatic Reactor Trip Occurred Due to Erroneous Control Element Assembly Position Indication

05000281/LER-1993-006-03, :on 931115,Unit 2 Experienced Automatic Reactor Trip.Caused by Electrical Circuit Failure.Electrical Failure Traced to Defective Circuit Breaker & Replaced
type: Subject
page: https://kanterella.com/05000281/LER-2D1993-2D006-2D03-2C_-3Aon_931115-2CUnit_2_Experienced_Automatic_Reactor_Trip.Caused_by_Electrical_Circuit_Failure.Electrical_Failure_Traced_to_Defective_Circuit_Br…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000281/LER-1993-006-03, :on 931115,Unit 2 Experienced Automatic Reactor Trip.Caused by Electrical Circuit Failure.Electrical Failure Traced to Defective Circuit Breaker & Replaced

LER-1992-001-01, :on 920102,standby Injection Pump Room Ventilation Inoperable Due to Misalignment of Manual Damper & Failure to Install 2 Blank Flanges.Caused by Failure to Install Parts During Initial Construction
type: Subject
label: 05000400/LER-1992-001-01, :on 920102,standby Injection Pump Room Ventilation Inoperable Due to Misalignment of Manual Damper & Failure to Install 2 Blank Flanges.Caused by Failure to Install Parts During Initial Construction
page: https://kanterella.com/05000400/LER-2D1992-2D001-2D01-2C_-3Aon_920102-2Cstandby_Injection_Pump_Room_Ventilation_Inoperable_Due_to_Misalignment_of_Manual_Damper_-26_Failure_to_Install_2_Blank_Flanges.C…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000400/LER-1992-001-01, :on 920102,standby Injection Pump Room Ventilation Inoperable Due to Misalignment of Manual Damper & Failure to Install 2 Blank Flanges.Caused by Failure to Install Parts During Initial Construction

05000456/LER-2012-004, Regarding Notice of Enforcement Discretion Received for Ultimate Heat Sink Temperature Exceeding Technical Specifications Requirements Due to Prolonged Hot Weather
type: Subject
page: https://kanterella.com/05000456/LER-2D2012-2D004-2C_Regarding_Notice_of_Enforcement_Discretion_Received_for_Ultimate_Heat_Sink_Temperature_Exceeding_Technical_Specifications_Requirements_Due_to_Prolon…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000456/LER-2012-004, Regarding Notice of Enforcement Discretion Received for Ultimate Heat Sink Temperature Exceeding Technical Specifications Requirements Due to Prolonged Hot Weather

05000348/LER-2012-004, Regarding Unplanned B Train LOSP During Switchyard Breaker Testing
type: Subject
page: https://kanterella.com/05000348/LER-2D2012-2D004-2C_Regarding_Unplanned_B_Train_LOSP_During_Switchyard_Breaker_Testing
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000348/LER-2012-004, Regarding Unplanned B Train LOSP During Switchyard Breaker Testing

05000348/LER-2012-001, Seismically Qualified RWST Aligned to Non-Seismic Piping
type: Subject
page: https://kanterella.com/05000348/LER-2D2012-2D001-2C_Seismically_Qualified_RWST_Aligned_to_Non-2DSeismic_Piping
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000348/LER-2012-001, Seismically Qualified RWST Aligned to Non-Seismic Piping

NL-11-2445, LER 11-S01-00 for Joseph M. Farley, Unit 1 Regarding Loss of Power to Security Systems
type: Subject
page: https://kanterella.com/NL-2D11-2D2445-2C_LER_11-2DS01-2D00_for_Joseph_M._Farley-2C_Unit_1_Regarding_Loss_of_Power_to_Security_Systems
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: NL-11-2445, LER 11-S01-00 for Joseph M. Farley, Unit 1 Regarding Loss of Power to Security Systems

LER-2011-004, Regarding Non-Conservative Historic Assumptions Identified in Turbine Building High Energy Line Break Analyses Result in Potential for Two Channels in a System to Become Inoperable
type: Subject
label: 05000456/LER-2011-004, Regarding Non-Conservative Historic Assumptions Identified in Turbine Building High Energy Line Break Analyses Result in Potential for Two Channels in a System to Become Inoperable
page: https://kanterella.com/05000456/LER-2D2011-2D004-2C_Regarding_Non-2DConservative_Historic_Assumptions_Identified_in_Turbine_Building_High_Energy_Line_Break_Analyses_Result_in_Potential_for_Two_Channel…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000456/LER-2011-004, Regarding Non-Conservative Historic Assumptions Identified in Turbine Building High Energy Line Break Analyses Result in Potential for Two Channels in a System to Become Inoperable

05000455/LER-2011-002, For Byron Station, Unit 2, Regarding Containment Pressure Not within Limits Longer than Allowed by Technical Specifications Due to Personnel Error
type: Subject
page: https://kanterella.com/05000455/LER-2D2011-2D002-2C_For_Byron_Station-2C_Unit_2-2C_Regarding_Containment_Pressure_Not_within_Limits_Longer_than_Allowed_by_Technical_Specifications_Due_to_Personnel_Err…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000455/LER-2011-002, For Byron Station, Unit 2, Regarding Containment Pressure Not within Limits Longer than Allowed by Technical Specifications Due to Personnel Error

05000424/LER-2011-001, Regarding Reactor Trip Due to I a Reactor Trip Breaker Opening
type: Subject
page: https://kanterella.com/05000424/LER-2D2011-2D001-2C_Regarding_Reactor_Trip_Due_to_I_a_Reactor_Trip_Breaker_Opening
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000424/LER-2011-001, Regarding Reactor Trip Due to I a Reactor Trip Breaker Opening

05000285/LER-2010-006, Regarding Reactor Trip Due to Erroneous Moisture Separator Trip Signal
type: Subject
page: https://kanterella.com/05000285/LER-2D2010-2D006-2C_Regarding_Reactor_Trip_Due_to_Erroneous_Moisture_Separator_Trip_Signal
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000285/LER-2010-006, Regarding Reactor Trip Due to Erroneous Moisture Separator Trip Signal

05000333/LER-2010-004, Regarding Main Steam Isolation Valve Leak Rate Exceeds Authorized Limit
type: Subject
page: https://kanterella.com/05000333/LER-2D2010-2D004-2C_Regarding_Main_Steam_Isolation_Valve_Leak_Rate_Exceeds_Authorized_Limit
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000333/LER-2010-004, Regarding Main Steam Isolation Valve Leak Rate Exceeds Authorized Limit

05000321/LER-2010-005, Unit 1 Regarding Inability of Redundant Main Control Room Air Conditioner to Auto-Start for Pressurization Mode
type: Subject
page: https://kanterella.com/05000321/LER-2D2010-2D005-2C_Unit_1_Regarding_Inability_of_Redundant_Main_Control_Room_Air_Conditioner_to_Auto-2DStart_for_Pressurization_Mode
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000321/LER-2010-005, Unit 1 Regarding Inability of Redundant Main Control Room Air Conditioner to Auto-Start for Pressurization Mode

05000455/LER-2010-001, Reactor Protection and Auxiliary Feedwater System Actuation Signals from Low Steam Generator Level Due to Inadequate Surveillance Testing
type: Subject
page: https://kanterella.com/05000455/LER-2D2010-2D001-2C_Reactor_Protection_and_Auxiliary_Feedwater_System_Actuation_Signals_from_Low_Steam_Generator_Level_Due_to_Inadequate_Surveillance_Testing
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000455/LER-2010-001, Reactor Protection and Auxiliary Feedwater System Actuation Signals from Low Steam Generator Level Due to Inadequate Surveillance Testing

05000321/LER-2010-002, Regarding Degraded Plant Service Water Cooling to Main Control Room Air Conditioner Results in Loss of Function
type: Subject
page: https://kanterella.com/05000321/LER-2D2010-2D002-2C_Regarding_Degraded_Plant_Service_Water_Cooling_to_Main_Control_Room_Air_Conditioner_Results_in_Loss_of_Function
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000321/LER-2010-002, Regarding Degraded Plant Service Water Cooling to Main Control Room Air Conditioner Results in Loss of Function

05000457/LER-2009-003, For Braidwood, Unit 2, Regarding Drain Procedure for ECCS Suction Line Creates an Unanalyzed Condition Due to Inadequate Configuration Requirements
type: Subject
page: https://kanterella.com/05000457/LER-2D2009-2D003-2C_For_Braidwood-2C_Unit_2-2C_Regarding_Drain_Procedure_for_ECCS_Suction_Line_Creates_an_Unanalyzed_Condition_Due_to_Inadequate_Configuration_Requireme…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000457/LER-2009-003, For Braidwood, Unit 2, Regarding Drain Procedure for ECCS Suction Line Creates an Unanalyzed Condition Due to Inadequate Configuration Requirements

05000457/LER-2009-002, Regarding Loss of Offsite Power Coincident with a Reactor Trip Due to Loss of 2C Reactor Coolant Pump
type: Subject
page: https://kanterella.com/05000457/LER-2D2009-2D002-2C_Regarding_Loss_of_Offsite_Power_Coincident_with_a_Reactor_Trip_Due_to_Loss_of_2C_Reactor_Coolant_Pump
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000457/LER-2009-002, Regarding Loss of Offsite Power Coincident with a Reactor Trip Due to Loss of 2C Reactor Coolant Pump

05000366/LER-2009-004, Turbine Trip on High Reactor Water Level Due to Failed Circuit Board Results in Reactor Scram
type: Subject
page: https://kanterella.com/05000366/LER-2D2009-2D004-2C_Turbine_Trip_on_High_Reactor_Water_Level_Due_to_Failed_Circuit_Board_Results_in_Reactor_Scram
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000366/LER-2009-004, Turbine Trip on High Reactor Water Level Due to Failed Circuit Board Results in Reactor Scram

05000321/LER-2009-005, Licensee Event Report Inadequate Procedure Results in a Group 1 Isolation and Reactor Scram
type: Subject
page: https://kanterella.com/05000321/LER-2D2009-2D005-2C_Licensee_Event_Report_Inadequate_Procedure_Results_in_a_Group_1_Isolation_and_Reactor_Scram
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000321/LER-2009-005, Licensee Event Report Inadequate Procedure Results in a Group 1 Isolation and Reactor Scram

05000456/LER-2009-001, For Braidwood Station, Unit 1, Steam Generator Tube Exceeding Plugging Criteria Remained in Service During Previous Cycle
type: Subject
page: https://kanterella.com/05000456/LER-2D2009-2D001-2C_For_Braidwood_Station-2C_Unit_1-2C_Steam_Generator_Tube_Exceeding_Plugging_Criteria_Remained_in_Service_During_Previous_Cycle
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000456/LER-2009-001, For Braidwood Station, Unit 1, Steam Generator Tube Exceeding Plugging Criteria Remained in Service During Previous Cycle

05000457/LER-2008-002, Reactor Trip on Unit Auxiliary Transformer 241-1 Sudden Pressure Relay Actuation Due to 2C Heater Drain Pump Motor Electrical Fault
type: Subject
page: https://kanterella.com/05000457/LER-2D2008-2D002-2C_Reactor_Trip_on_Unit_Auxiliary_Transformer_241-2D1_Sudden_Pressure_Relay_Actuation_Due_to_2C_Heater_Drain_Pump_Motor_Electrical_Fault
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000457/LER-2008-002, Reactor Trip on Unit Auxiliary Transformer 241-1 Sudden Pressure Relay Actuation Due to 2C Heater Drain Pump Motor Electrical Fault

NL-10-0577, LER 10-S01-00 for Vogtle, Units 1 & 2 Regarding Supplemental Workers Unescorted Access Not Revoked in a Timely Manner
type: Subject
page: https://kanterella.com/NL-2D10-2D0577-2C_LER_10-2DS01-2D00_for_Vogtle-2C_Units_1_-26_2_Regarding_Supplemental_Workers_Unescorted_Access_Not_Revoked_in_a_Timely_Manner
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: NL-10-0577, LER 10-S01-00 for Vogtle, Units 1 & 2 Regarding Supplemental Workers Unescorted Access Not Revoked in a Timely Manner

05000348/LER-2007-003, Regarding Component Cooling Water Pump Breaker Failures
type: Subject
page: https://kanterella.com/05000348/LER-2D2007-2D003-2C_Regarding_Component_Cooling_Water_Pump_Breaker_Failures
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000348/LER-2007-003, Regarding Component Cooling Water Pump Breaker Failures

05000366/LER-2006-001, Component Failure Leads to Inoperability of the HPCI System
type: Subject
page: https://kanterella.com/05000366/LER-2D2006-2D001-2C_Component_Failure_Leads_to_Inoperability_of_the_HPCI_System
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000366/LER-2006-001, Component Failure Leads to Inoperability of the HPCI System

05000353/LER-2003-002, MSIV Closure Time During Hot Conditions
type: Subject
page: https://kanterella.com/05000353/LER-2D2003-2D002-2C_MSIV_Closure_Time_During_Hot_Conditions
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000353/LER-2003-002, MSIV Closure Time During Hot Conditions

05000266/LER-2001-005, Page 3 of LER 01-005-00 and 4 Pages of Information on Point Beach Procedures
type: Subject
page: https://kanterella.com/05000266/LER-2D2001-2D005-2C_Page_3_of_LER_01-2D005-2D00_and_4_Pages_of_Information_on_Point_Beach_Procedures
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000266/LER-2001-005, Page 3 of LER 01-005-00 and 4 Pages of Information on Point Beach Procedures

LER-1993-001-01, :on 930130,main Turbine Trip Occurred Which Initiated Manual Reactor Trip After Receiving High Pressurizer Pressure Pretrip Alarm.Caused by Failure of High Tank Level Controller.Failed Controller Replaced
type: Subject
label: 05000528/LER-1993-001-01, :on 930130,main Turbine Trip Occurred Which Initiated Manual Reactor Trip After Receiving High Pressurizer Pressure Pretrip Alarm.Caused by Failure of High Tank Level Controller.Failed Controller Replaced
page: https://kanterella.com/05000528/LER-2D1993-2D001-2D01-2C_-3Aon_930130-2Cmain_Turbine_Trip_Occurred_Which_Initiated_Manual_Reactor_Trip_After_Receiving_High_Pressurizer_Pressure_Pretrip_Alarm.Caused_by…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000528/LER-1993-001-01, :on 930130,main Turbine Trip Occurred Which Initiated Manual Reactor Trip After Receiving High Pressurizer Pressure Pretrip Alarm.Caused by Failure of High Tank Level Controller.Failed Controller Replaced

05000366/LER-2013-001, Regarding Unplanned RPS Actuation Due to Scram Discharge Volume High Level During Surveillance Test
type: Subject
page: https://kanterella.com/05000366/LER-2D2013-2D001-2C_Regarding_Unplanned_RPS_Actuation_Due_to_Scram_Discharge_Volume_High_Level_During_Surveillance_Test
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000366/LER-2013-001, Regarding Unplanned RPS Actuation Due to Scram Discharge Volume High Level During Surveillance Test

LER-2009-001, Re Late Entry Into Technical Specification Condition Associated with Reactor Coolant System Leakage Characterization Resulting in a Condition Prohibited by Technical Specifications
type: Subject
label: 05000455/LER-2009-001, Re Late Entry Into Technical Specification Condition Associated with Reactor Coolant System Leakage Characterization Resulting in a Condition Prohibited by Technical Specifications
page: https://kanterella.com/05000455/LER-2D2009-2D001-2C_Re_Late_Entry_Into_Technical_Specification_Condition_Associated_with_Reactor_Coolant_System_Leakage_Characterization_Resulting_in_a_Condition_Prohib…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000455/LER-2009-001, Re Late Entry Into Technical Specification Condition Associated with Reactor Coolant System Leakage Characterization Resulting in a Condition Prohibited by Technical Specifications

LER-1995-042, :on 951115,failed to Perform SR 4.8.1.1.1, Offsite Line Verification Due to Inadequate Communication. Revised Procedure Sp 2619A to Ensure That TS Action Statement SRs Documented
type: Subject
label: 05000336/LER-1995-042, :on 951115,failed to Perform SR 4.8.1.1.1, Offsite Line Verification Due to Inadequate Communication. Revised Procedure Sp 2619A to Ensure That TS Action Statement SRs Documented
page: https://kanterella.com/05000336/LER-2D1995-2D042-2C_-3Aon_951115-2Cfailed_to_Perform_SR_4.8.1.1.1-2C_Offsite_Line_Verification_Due_to_Inadequate_Communication._Revised_Procedure_Sp_2619A_to_Ensure_Tha…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000336/LER-1995-042, :on 951115,failed to Perform SR 4.8.1.1.1, Offsite Line Verification Due to Inadequate Communication. Revised Procedure Sp 2619A to Ensure That TS Action Statement SRs Documented

LER-1995-011-01, :on 950531,leakage of Primary Containment Isolation Valves Was Exceeded.Caused by 02-2AOV-39 & 02- 2AOV-40 Experiencing Repeated Difficulty in Passing Llrt. Flushed Seat on Inboard Isolation Valve
type: Subject
label: 05000333/LER-1995-011-01, :on 950531,leakage of Primary Containment Isolation Valves Was Exceeded.Caused by 02-2AOV-39 & 02- 2AOV-40 Experiencing Repeated Difficulty in Passing Llrt. Flushed Seat on Inboard Isolation Valve
page: https://kanterella.com/05000333/LER-2D1995-2D011-2D01-2C_-3Aon_950531-2Cleakage_of_Primary_Containment_Isolation_Valves_Was_Exceeded.Caused_by_02-2D2AOV-2D39_-26_02-2D_2AOV-2D40_Experiencing_Repeated_…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000333/LER-1995-011-01, :on 950531,leakage of Primary Containment Isolation Valves Was Exceeded.Caused by 02-2AOV-39 & 02- 2AOV-40 Experiencing Repeated Difficulty in Passing Llrt. Flushed Seat on Inboard Isolation Valve

LER-1994-018, :on 940924,containment Exhaust Valves Inadvertently Isolated Due to Improper Switch Position. Caused by Fabrication Deficiency.Four Isolated Valves Reopened & Surveillance Procedure Revised
type: Subject
label: 05000219/LER-1994-018, :on 940924,containment Exhaust Valves Inadvertently Isolated Due to Improper Switch Position. Caused by Fabrication Deficiency.Four Isolated Valves Reopened & Surveillance Procedure Revised
page: https://kanterella.com/05000219/LER-2D1994-2D018-2C_-3Aon_940924-2Ccontainment_Exhaust_Valves_Inadvertently_Isolated_Due_to_Improper_Switch_Position._Caused_by_Fabrication_Deficiency.Four_Isolated_Val…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000219/LER-1994-018, :on 940924,containment Exhaust Valves Inadvertently Isolated Due to Improper Switch Position. Caused by Fabrication Deficiency.Four Isolated Valves Reopened & Surveillance Procedure Revised

05000382/LER-1994-014-01, :on 941006,HLIV Circuit Breaker Left in Open Position Due to Personnel Error.Cognizant CRS Has Been Counseled in Accordance W/Waterford 3 Improving Human Performance Program
type: Subject
page: https://kanterella.com/05000382/LER-2D1994-2D014-2D01-2C_-3Aon_941006-2CHLIV_Circuit_Breaker_Left_in_Open_Position_Due_to_Personnel_Error.Cognizant_CRS_Has_Been_Counseled_in_Accordance_W/Waterford_3_I…
wiki namespace: 0
wiki page content language: en
NRC form: NRC Form 36M
wiki page sort key: 05000382/LER-1994-014-01, :on 941006,HLIV Circuit Breaker Left in Open Position Due to Personnel Error.Cognizant CRS Has Been Counseled in Accordance W/Waterford 3 Improving Human Performance Program

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