10 CFR 50.73-28a-29-282-29-28v-29-288-29
type: Ontology
creation date: 2025-12-06T10:43:35-05:00
imports: http://semantic-mediawiki.org/swivt/1.0

10 CFR 50.73(a)(2)(v)(8)
type: Subject
page: https://kanterella.com/10_CFR_50.73-28a-29-282-29-28v-29-288-29
wiki namespace: 0
wiki page content language: en
wiki page sort key: 10 CFR 50.73(a)(2)(v)(8)

LER-1989-002, :on 890228,DHR Sys Dropline Isolation Valve Closed Automatically on High RCS Pressure Signal,Resulting in Temporary Loss of DHR Capability.Caused by Pressure Transmitter Out of Calibr.Loop Recalibr
type: Subject
label: 05000312/LER-1989-002, :on 890228,DHR Sys Dropline Isolation Valve Closed Automatically on High RCS Pressure Signal,Resulting in Temporary Loss of DHR Capability.Caused by Pressure Transmitter Out of Calibr.Loop Recalibr
page: https://kanterella.com/05000312/LER-2D1989-2D002-2C_-3Aon_890228-2CDHR_Sys_Dropline_Isolation_Valve_Closed_Automatically_on_High_RCS_Pressure_Signal-2CResulting_in_Temporary_Loss_of_DHR_Capability.Cau…
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000312/LER-1989-002, :on 890228,DHR Sys Dropline Isolation Valve Closed Automatically on High RCS Pressure Signal,Resulting in Temporary Loss of DHR Capability.Caused by Pressure Transmitter Out of Calibr.Loop Recalibr

05000458/LER-2018-008, Potential Loss of Safety Function and Unanalyzed Cond It Ion Due to Legacy Design Deficiency in Control Building HVAC
type: Subject
page: https://kanterella.com/05000458/LER-2D2018-2D008-2C_Potential_Loss_of_Safety_Function_and_Unanalyzed_Cond_It_Ion_Due_to_Legacy_Design_Deficiency_in_Control_Building_HVAC
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000458/LER-2018-008, Potential Loss of Safety Function and Unanalyzed Cond It Ion Due to Legacy Design Deficiency in Control Building HVAC

05000458/LER-2018-004, Unanalyzed Condition Due to Inadequate Protection from Tornado Generated Missiles
type: Subject
page: https://kanterella.com/05000458/LER-2D2018-2D004-2C_Unanalyzed_Condition_Due_to_Inadequate_Protection_from_Tornado_Generated_Missiles
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000458/LER-2018-004, Unanalyzed Condition Due to Inadequate Protection from Tornado Generated Missiles

05000220/LER-2016-002, Regarding Isolation of Both Emergency Condensers Due to Loss of UPS 1628
type: Subject
page: https://kanterella.com/05000220/LER-2D2016-2D002-2C_Regarding_Isolation_of_Both_Emergency_Condensers_Due_to_Loss_of_UPS_1628
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000220/LER-2016-002, Regarding Isolation of Both Emergency Condensers Due to Loss of UPS 1628

05000285/LER-2014-003, Regarding Reactor Trip Due to Stator Water Cooling Leak During Maintenance
type: Subject
page: https://kanterella.com/05000285/LER-2D2014-2D003-2C_Regarding_Reactor_Trip_Due_to_Stator_Water_Cooling_Leak_During_Maintenance
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2014-003, Regarding Reactor Trip Due to Stator Water Cooling Leak During Maintenance

05000285/LER-2013-019-01, 1 for Fort Calhoun Regarding Non-Seismic Circulating Water Pipe Could Disable Raw Water Pumps
type: Subject
page: https://kanterella.com/05000285/LER-2D2013-2D019-2D01-2C_1_for_Fort_Calhoun_Regarding_Non-2DSeismic_Circulating_Water_Pipe_Could_Disable_Raw_Water_Pumps
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2013-019-01, 1 for Fort Calhoun Regarding Non-Seismic Circulating Water Pipe Could Disable Raw Water Pumps

05000354/LER-2013-010, Regarding Loss of Both Control Room Chillers
type: Subject
page: https://kanterella.com/05000354/LER-2D2013-2D010-2C_Regarding_Loss_of_Both_Control_Room_Chillers
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000354/LER-2013-010, Regarding Loss of Both Control Room Chillers

05000275/LER-2013-006, Regarding Emergency Diesel Generators Valid Start Signal Due to Loss of Startup Power
type: Subject
page: https://kanterella.com/05000275/LER-2D2013-2D006-2C_Regarding_Emergency_Diesel_Generators_Valid_Start_Signal_Due_to_Loss_of_Startup_Power
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2013-006, Regarding Emergency Diesel Generators Valid Start Signal Due to Loss of Startup Power

05000272/LER-2013-001, Regarding Technical Specification Required Shutdown Due to Exceeding Reactor Coolant System Unidentified Leakage Limit
type: Subject
page: https://kanterella.com/05000272/LER-2D2013-2D001-2C_Regarding_Technical_Specification_Required_Shutdown_Due_to_Exceeding_Reactor_Coolant_System_Unidentified_Leakage_Limit
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000272/LER-2013-001, Regarding Technical Specification Required Shutdown Due to Exceeding Reactor Coolant System Unidentified Leakage Limit

05000285/LER-2013-012, Regarding Intake Structure Crane Seismic Qualification
type: Subject
page: https://kanterella.com/05000285/LER-2D2013-2D012-2C_Regarding_Intake_Structure_Crane_Seismic_Qualification
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2013-012, Regarding Intake Structure Crane Seismic Qualification

05000323/LER-2013-005, Regarding Unit 2 Reactor Trip Due to Lightning Arrester Flashover
type: Subject
page: https://kanterella.com/05000323/LER-2D2013-2D005-2C_Regarding_Unit_2_Reactor_Trip_Due_to_Lightning_Arrester_Flashover
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000323/LER-2013-005, Regarding Unit 2 Reactor Trip Due to Lightning Arrester Flashover

05000275/LER-2013-003, Regarding Actuation of Six Emergency Diesel Generators Due to Loss of Offsite Power
type: Subject
page: https://kanterella.com/05000275/LER-2D2013-2D003-2C_Regarding_Actuation_of_Six_Emergency_Diesel_Generators_Due_to_Loss_of_Offsite_Power
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2013-003, Regarding Actuation of Six Emergency Diesel Generators Due to Loss of Offsite Power

05000285/LER-2013-006-01, Regarding Use of Teflon in LPSI and CS Pump Mechanical Seal
type: Subject
page: https://kanterella.com/05000285/LER-2D2013-2D006-2D01-2C_Regarding_Use_of_Teflon_in_LPSI_and_CS_Pump_Mechanical_Seal
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2013-006-01, Regarding Use of Teflon in LPSI and CS Pump Mechanical Seal

05000323/LER-2013-004, Regarding Technical Specification 3.8.1 Not Met Due to Failed Wire Lug on Emergency Diesel Generator 2-3
type: Subject
page: https://kanterella.com/05000323/LER-2D2013-2D004-2C_Regarding_Technical_Specification_3.8.1_Not_Met_Due_to_Failed_Wire_Lug_on_Emergency_Diesel_Generator_2-2D3
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000323/LER-2013-004, Regarding Technical Specification 3.8.1 Not Met Due to Failed Wire Lug on Emergency Diesel Generator 2-3

05000285/LER-2010-003, Regarding Inadequate Margin Renders Auxiliary Feedwater Pump Inoperable
type: Subject
page: https://kanterella.com/05000285/LER-2D2010-2D003-2C_Regarding_Inadequate_Margin_Renders_Auxiliary_Feedwater_Pump_Inoperable
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2010-003, Regarding Inadequate Margin Renders Auxiliary Feedwater Pump Inoperable

05000366/LER-2013-003, Regarding HPCI Declared Inoperable Due to Error in Connecting Tubing to a Hydraulic Actuator
type: Subject
page: https://kanterella.com/05000366/LER-2D2013-2D003-2C_Regarding_HPCI_Declared_Inoperable_Due_to_Error_in_Connecting_Tubing_to_a_Hydraulic_Actuator
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000366/LER-2013-003, Regarding HPCI Declared Inoperable Due to Error in Connecting Tubing to a Hydraulic Actuator

05000323/LER-2013-002, Both Source Range Nuclear Instruments Inoperable While in Mode 6
type: Subject
page: https://kanterella.com/05000323/LER-2D2013-2D002-2C_Both_Source_Range_Nuclear_Instruments_Inoperable_While_in_Mode_6
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000323/LER-2013-002, Both Source Range Nuclear Instruments Inoperable While in Mode 6

05000327/LER-2012-002, Regarding Loss of Auxiliary Control Room Instrumentation
type: Subject
page: https://kanterella.com/05000327/LER-2D2012-2D002-2C_Regarding_Loss_of_Auxiliary_Control_Room_Instrumentation
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000327/LER-2012-002, Regarding Loss of Auxiliary Control Room Instrumentation

05000323/LER-2013-001, Regarding Valid EDG 2-1 Start Signal Caused by a Loss of 4KV Class 1E Bus G
type: Subject
page: https://kanterella.com/05000323/LER-2D2013-2D001-2C_Regarding_Valid_EDG_2-2D1_Start_Signal_Caused_by_a_Loss_of_4KV_Class_1E_Bus_G
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000323/LER-2013-001, Regarding Valid EDG 2-1 Start Signal Caused by a Loss of 4KV Class 1E Bus G

05000255/LER-2013-001, Regarding Technical Specification Required Shutdown Due to a Component Cooling Water System Leak
type: Subject
page: https://kanterella.com/05000255/LER-2D2013-2D001-2C_Regarding_Technical_Specification_Required_Shutdown_Due_to_a_Component_Cooling_Water_System_Leak
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000255/LER-2013-001, Regarding Technical Specification Required Shutdown Due to a Component Cooling Water System Leak

05000321/LER-2013-001, Regarding Unplanned RPS Actuation in Response to Reactor Coolant Chemistry Event Caused by a Condenser Tube Leak
type: Subject
page: https://kanterella.com/05000321/LER-2D2013-2D001-2C_Regarding_Unplanned_RPS_Actuation_in_Response_to_Reactor_Coolant_Chemistry_Event_Caused_by_a_Condenser_Tube_Leak
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000321/LER-2013-001, Regarding Unplanned RPS Actuation in Response to Reactor Coolant Chemistry Event Caused by a Condenser Tube Leak

05000275/LER-2013-001, Noncompliance with TS 3.4.12, Low Temperature Overpressure Protection System Due to Human Error
type: Subject
page: https://kanterella.com/05000275/LER-2D2013-2D001-2C_Noncompliance_with_TS_3.4.12-2C_Low_Temperature_Overpressure_Protection_System_Due_to_Human_Error
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2013-001, Noncompliance with TS 3.4.12, Low Temperature Overpressure Protection System Due to Human Error

05000275/LER-2012-008, Regarding Loss of Control Room Ventilation System Due to Inadequate Design Control
type: Subject
page: https://kanterella.com/05000275/LER-2D2012-2D008-2C_Regarding_Loss_of_Control_Room_Ventilation_System_Due_to_Inadequate_Design_Control
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2012-008, Regarding Loss of Control Room Ventilation System Due to Inadequate Design Control

05000275/LER-2011-007-02, Inadequate Control Room Envelope Testing Due to Inadequately-Documented In-leakage Test Data
type: Subject
page: https://kanterella.com/05000275/LER-2D2011-2D007-2D02-2C_Inadequate_Control_Room_Envelope_Testing_Due_to_Inadequately-2DDocumented_In-2Dleakage_Test_Data
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2011-007-02, Inadequate Control Room Envelope Testing Due to Inadequately-Documented In-leakage Test Data

05000263/LER-2012-005, Regarding Partial Group II Isolation During Removal of Original Steam Dryer
type: Subject
page: https://kanterella.com/05000263/LER-2D2012-2D005-2C_Regarding_Partial_Group_II_Isolation_During_Removal_of_Original_Steam_Dryer
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000263/LER-2012-005, Regarding Partial Group II Isolation During Removal of Original Steam Dryer

05000364/LER-2012-001, Regarding TDAFW Pump Orifice Plate Thickness Results in Condition Prohibited by Technical Specifications
type: Subject
page: https://kanterella.com/05000364/LER-2D2012-2D001-2C_Regarding_TDAFW_Pump_Orifice_Plate_Thickness_Results_in_Condition_Prohibited_by_Technical_Specifications
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000364/LER-2012-001, Regarding TDAFW Pump Orifice Plate Thickness Results in Condition Prohibited by Technical Specifications

05000323/LER-2012-001, Regarding Failure to Meet Emergency Diesel Generator Technical Specifications
type: Subject
page: https://kanterella.com/05000323/LER-2D2012-2D001-2C_Regarding_Failure_to_Meet_Emergency_Diesel_Generator_Technical_Specifications
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000323/LER-2012-001, Regarding Failure to Meet Emergency Diesel Generator Technical Specifications

05000275/LER-2012-006, Regarding Violation of Technical Specifications Due to Incorrect Bases
type: Subject
page: https://kanterella.com/05000275/LER-2D2012-2D006-2C_Regarding_Violation_of_Technical_Specifications_Due_to_Incorrect_Bases
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2012-006, Regarding Violation of Technical Specifications Due to Incorrect Bases

05000275/LER-2012-004, Regarding Mode Transition with Turbine-Driven Auxiliary Feedwater Pump 1-1 Inoperable
type: Subject
page: https://kanterella.com/05000275/LER-2D2012-2D004-2C_Regarding_Mode_Transition_with_Turbine-2DDriven_Auxiliary_Feedwater_Pump_1-2D1_Inoperable
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2012-004, Regarding Mode Transition with Turbine-Driven Auxiliary Feedwater Pump 1-1 Inoperable

05000424/LER-2012-002, Regarding Manual Reactor Trip Due to Circuit Board Failure
type: Subject
page: https://kanterella.com/05000424/LER-2D2012-2D002-2C_Regarding_Manual_Reactor_Trip_Due_to_Circuit_Board_Failure
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000424/LER-2012-002, Regarding Manual Reactor Trip Due to Circuit Board Failure

05000285/LER-2012-005-01, Regarding Technical Specification Violation Due to Inadequate Testing of Emergency Diesel Fuel Pumps
type: Subject
page: https://kanterella.com/05000285/LER-2D2012-2D005-2D01-2C_Regarding_Technical_Specification_Violation_Due_to_Inadequate_Testing_of_Emergency_Diesel_Fuel_Pumps
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2012-005-01, Regarding Technical Specification Violation Due to Inadequate Testing of Emergency Diesel Fuel Pumps

05000348/LER-2012-003, Regarding Unplanned a Train LOSP During SI with LOSP Testing
type: Subject
page: https://kanterella.com/05000348/LER-2D2012-2D003-2C_Regarding_Unplanned_a_Train_LOSP_During_SI_with_LOSP_Testing
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000348/LER-2012-003, Regarding Unplanned a Train LOSP During SI with LOSP Testing

05000321/LER-2012-001, Regarding Non-Compliance with Technical Specification 3.9.4 for Control Rod Position Indication During Shutdown
type: Subject
page: https://kanterella.com/05000321/LER-2D2012-2D001-2C_Regarding_Non-2DCompliance_with_Technical_Specification_3.9.4_for_Control_Rod_Position_Indication_During_Shutdown
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000321/LER-2012-001, Regarding Non-Compliance with Technical Specification 3.9.4 for Control Rod Position Indication During Shutdown

05000454/LER-2012-001, Regarding Unit 2 Loss of Normal Offsite Power and Reactor Trip and Unit 1 Loss of Normal Offsite Power Due to Failure of System Auxiliary Transformer Inverted Insulators
type: Subject
page: https://kanterella.com/05000454/LER-2D2012-2D001-2C_Regarding_Unit_2_Loss_of_Normal_Offsite_Power_and_Reactor_Trip_and_Unit_1_Loss_of_Normal_Offsite_Power_Due_to_Failure_of_System_Auxiliary_Transforme…
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000454/LER-2012-001, Regarding Unit 2 Loss of Normal Offsite Power and Reactor Trip and Unit 1 Loss of Normal Offsite Power Due to Failure of System Auxiliary Transformer Inverted Insulators

05000275/LER-2011-007-01, Regarding Inadequate Control Room Envelope Testing Due to Inadequately - Documented In-leakage Test Data
type: Subject
page: https://kanterella.com/05000275/LER-2D2011-2D007-2D01-2C_Regarding_Inadequate_Control_Room_Envelope_Testing_Due_to_Inadequately_-2D_Documented_In-2Dleakage_Test_Data
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2011-007-01, Regarding Inadequate Control Room Envelope Testing Due to Inadequately - Documented In-leakage Test Data

05000366/LER-2011-003, Regarding Manual Reactor Scram During Startup Due to Too Few Operable Intermediate Range Monitors
type: Subject
page: https://kanterella.com/05000366/LER-2D2011-2D003-2C_Regarding_Manual_Reactor_Scram_During_Startup_Due_to_Too_Few_Operable_Intermediate_Range_Monitors
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000366/LER-2011-003, Regarding Manual Reactor Scram During Startup Due to Too Few Operable Intermediate Range Monitors

05000285/LER-2011-003-03, Regarding Inadequate Flooding Protection Due to Ineffective Oversight
type: Subject
page: https://kanterella.com/05000285/LER-2D2011-2D003-2D03-2C_Regarding_Inadequate_Flooding_Protection_Due_to_Ineffective_Oversight
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2011-003-03, Regarding Inadequate Flooding Protection Due to Ineffective Oversight

05000275/LER-2011-008, Regarding Control Room Ventilation System Design Vulnerability
type: Subject
page: https://kanterella.com/05000275/LER-2D2011-2D008-2C_Regarding_Control_Room_Ventilation_System_Design_Vulnerability
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2011-008, Regarding Control Room Ventilation System Design Vulnerability

05000275/LER-2011-005-01, 1 for Diablo Canyon Unit 1, Emergency Diesel Generator Actuations Upon Loss of 230 Kv Startup Due to Electrical Maintenance Testing Activities
type: Subject
page: https://kanterella.com/05000275/LER-2D2011-2D005-2D01-2C_1_for_Diablo_Canyon_Unit_1-2C_Emergency_Diesel_Generator_Actuations_Upon_Loss_of_230_Kv_Startup_Due_to_Electrical_Maintenance_Testing_Activitie…
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2011-005-01, 1 for Diablo Canyon Unit 1, Emergency Diesel Generator Actuations Upon Loss of 230 Kv Startup Due to Electrical Maintenance Testing Activities

05000275/LER-2011-006, For Diablo Canyon, Unit 1, Regarding Loss of Control Room Envelope Due to the Work Control Shift Foreman Incorrectly Authorizing Removal of a Blank Flange
type: Subject
page: https://kanterella.com/05000275/LER-2D2011-2D006-2C_For_Diablo_Canyon-2C_Unit_1-2C_Regarding_Loss_of_Control_Room_Envelope_Due_to_the_Work_Control_Shift_Foreman_Incorrectly_Authorizing_Removal_of_a_Bl…
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2011-006, For Diablo Canyon, Unit 1, Regarding Loss of Control Room Envelope Due to the Work Control Shift Foreman Incorrectly Authorizing Removal of a Blank Flange

05000285/LER-2011-004-01, Regarding Isolation of Both Trains of Safety Related Auxiliary Feedwater
type: Subject
page: https://kanterella.com/05000285/LER-2D2011-2D004-2D01-2C_Regarding_Isolation_of_Both_Trains_of_Safety_Related_Auxiliary_Feedwater
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2011-004-01, Regarding Isolation of Both Trains of Safety Related Auxiliary Feedwater

05000285/LER-2011-004, Regarding Isolation of Both Trains of Safety Related Auxiliary Feedwater
type: Subject
page: https://kanterella.com/05000285/LER-2D2011-2D004-2C_Regarding_Isolation_of_Both_Trains_of_Safety_Related_Auxiliary_Feedwater
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000285/LER-2011-004, Regarding Isolation of Both Trains of Safety Related Auxiliary Feedwater

05000275/LER-2011-002, For Diablo Canyon, Unit 1, Regarding Single Failure Vulnerability of Unit 1 & 2 Auxiliary Building Ventilation System
type: Subject
page: https://kanterella.com/05000275/LER-2D2011-2D002-2C_For_Diablo_Canyon-2C_Unit_1-2C_Regarding_Single_Failure_Vulnerability_of_Unit_1_-26_2_Auxiliary_Building_Ventilation_System
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2011-002, For Diablo Canyon, Unit 1, Regarding Single Failure Vulnerability of Unit 1 & 2 Auxiliary Building Ventilation System

05000275/LER-2011-001, Regarding Mode Transition with Turbine-Driven Auxiliary Feedwater Pump 1-1 Inoperable
type: Subject
page: https://kanterella.com/05000275/LER-2D2011-2D001-2C_Regarding_Mode_Transition_with_Turbine-2DDriven_Auxiliary_Feedwater_Pump_1-2D1_Inoperable
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000275/LER-2011-001, Regarding Mode Transition with Turbine-Driven Auxiliary Feedwater Pump 1-1 Inoperable

05000483/LER-2010-004, Regarding Unanalyzed Single Failure Component for Ultimate Heat Sink/Essential Service Water
type: Subject
page: https://kanterella.com/05000483/LER-2D2010-2D004-2C_Regarding_Unanalyzed_Single_Failure_Component_for_Ultimate_Heat_Sink/Essential_Service_Water
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000483/LER-2010-004, Regarding Unanalyzed Single Failure Component for Ultimate Heat Sink/Essential Service Water

05000483/LER-2009-005, Regarding Atmospheric Steam Dump Valves Inoperable for Time Greater than Allowed by Technical Specifications
type: Subject
page: https://kanterella.com/05000483/LER-2D2009-2D005-2C_Regarding_Atmospheric_Steam_Dump_Valves_Inoperable_for_Time_Greater_than_Allowed_by_Technical_Specifications
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000483/LER-2009-005, Regarding Atmospheric Steam Dump Valves Inoperable for Time Greater than Allowed by Technical Specifications

05000454/LER-2009-002, Unit 1 Regarding Inadvertent Contact with Handswitch Results in an Automatic Reactor Trip of Unit 1
type: Subject
page: https://kanterella.com/05000454/LER-2D2009-2D002-2C_Unit_1_Regarding_Inadvertent_Contact_with_Handswitch_Results_in_an_Automatic_Reactor_Trip_of_Unit_1
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000454/LER-2009-002, Unit 1 Regarding Inadvertent Contact with Handswitch Results in an Automatic Reactor Trip of Unit 1

05000323/LER-2009-002, Technical Specification 3.7.1 Violation Due to Cracked Valve Spring
type: Subject
page: https://kanterella.com/05000323/LER-2D2009-2D002-2C_Technical_Specification_3.7.1_Violation_Due_to_Cracked_Valve_Spring
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000323/LER-2009-002, Technical Specification 3.7.1 Violation Due to Cracked Valve Spring

05000483/LER-2009-003, Turbine-Driven Auxiliary Feedwater Pump Inoperable During Mode Change from 4 to 3
type: Subject
page: https://kanterella.com/05000483/LER-2D2009-2D003-2C_Turbine-2DDriven_Auxiliary_Feedwater_Pump_Inoperable_During_Mode_Change_from_4_to_3
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000483/LER-2009-003, Turbine-Driven Auxiliary Feedwater Pump Inoperable During Mode Change from 4 to 3

05000483/LER-2009-004, Failure to Comply with Technical Specification 3.8.1 Required Action A.1 for One Offsite Circuit Inoperable
type: Subject
page: https://kanterella.com/05000483/LER-2D2009-2D004-2C_Failure_to_Comply_with_Technical_Specification_3.8.1_Required_Action_A.1_for_One_Offsite_Circuit_Inoperable
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000483/LER-2009-004, Failure to Comply with Technical Specification 3.8.1 Required Action A.1 for One Offsite Circuit Inoperable

05000289/LER-2008-001, Regarding Decay Heat River Water System Pump (DR-P-1B) Failed to Start
type: Subject
page: https://kanterella.com/05000289/LER-2D2008-2D001-2C_Regarding_Decay_Heat_River_Water_System_Pump_-28DR-2DP-2D1B-29_Failed_to_Start
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000289/LER-2008-001, Regarding Decay Heat River Water System Pump (DR-P-1B) Failed to Start

05000454/LER-2006-002, Regarding All Refueling Water Storage Tank Level Instrumentation Channels Made Inoperable During a Single Channel Calibration Activity Due to a Design Flaw
type: Subject
page: https://kanterella.com/05000454/LER-2D2006-2D002-2C_Regarding_All_Refueling_Water_Storage_Tank_Level_Instrumentation_Channels_Made_Inoperable_During_a_Single_Channel_Calibration_Activity_Due_to_a_Desi…
wiki namespace: 0
wiki page content language: en
reporting criterion: 10 CFR 50.73(a)(2)(v)(8)
wiki page sort key: 05000454/LER-2006-002, Regarding All Refueling Water Storage Tank Level Instrumentation Channels Made Inoperable During a Single Channel Calibration Activity Due to a Design Flaw

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