Pages that link to "10 CFR 50.73(b)(5)"
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The following pages link to 10 CFR 50.73(b)(5):
Displayed 50 items.
- 10 CFR 50.73(a)(1), Submit an LER (← links)
- 10 CFR 50.73(a)(2)(iv), System Actuation (← links)
- 10 CFR 50.72(b)(3)(ii), Degraded or Unanalyzed Condition (← links)
- 05000382/LER-2019-005-01, Automatic Reactor Scram Due to Steam Generator 1 High Level Resulting from a Main Turbine Trip and Subsequent Reactor Power Cutback Due to Failed Diode Modules with the Main Exciter (← links)
- 05000382/LER-2019-007, (Waterford 3), Plant Shutdown Required by Technical Specifications Due to Charging Pump Suction Line Flaw (← links)
- 05000313/LER-2018-004-01, Reactor Trip Due to the Loss of a Non-Vital 4160 Volt Bus (← links)
- 05000382/LER-2019-006, (Waterford 3), Unplanned Loss of Both Trains of Broad Range Gas Monitors Results in a Condition That Could Have Prevented Fulfillment of a Safety Function (← links)
- 05000382/LER-2019-005, Automatic Reactor Scram Due to Steam Generator 1 High Level Resulting from a Main Turbine Trip and Subsequent Reactor Power Cutback Due to Failed Diode Modules within the the Main Exciter (← links)
- 05000382/LER-2019-003, Relevant Indications Identified in Reactor Coolant Pump 1A and 2A Suction Drain Nozzle Dissimilar Metal Welds Resulting in the Condition of the Nuclear Power Plant, Including Its Principal Safety Barriers, Being (← links)
- 05000382/LER-2019-002, (Waterford 3), Control Room Envelope Declared Inoperable Due to Outside Air Intake Isolation Valve Exceeding Closed Stroke Time During Inservice Testing Resulting in Event or Condition (← links)
- 05000313/LER-2018-004, Reactor Trip Due to the Loss of a Non-Vital 4160 Volt Bus (← links)
- 05000382/LER-2019-001, Past Inoperability of Effluent Accident Monitor Exceeds Allowed Outage Time Resulting in Condition Prohibited by Technical Specifications (← links)
- 05000313/LER-2018-002-01, Leak in Class 1 Reactor Coolant System Pressure Boundary Piping Due to Cyclic Fatigue Failure on a High Pressure Injection Line Drain Tap Weld (← links)
- 05000313/LER-2018-003, Manual Trip Due to Turbine Bypass Valve Failing Open (← links)
- 05000313/LER-2018-002, Leak in Class 1 Reactor Coolant System Pressure Boundary Piping Due to Cyclic Fatigue Failure on a High Pressure Injection Line Drain Tap Weld (← links)
- 05000313/LER-2018-001, Automatic Reactor Trip Due to Loss of Main Feedwater Pump (← links)
- 05000313/LER-1917-002, Regarding High Pressure Injection Pump Inoperable for Greater than Technical Specification Completion Time (← links)
- 05000368/LER-1917-002, Regarding Automatic Start of an Emergency Diesel Generator Due to the Momentary Loss of Offsite Power Due to Severe Weather (← links)
- 05000313/LER-1917-001, Regarding Automatic Start of an Emergency Diesel Generator Due to the Loss of Offsite Power Due to Severe Weather (← links)
- 05000368/LER-1917-001, Regarding Inadequate Protection from Tornado Missiles Identified Due to Nonconforming Design Conditions (← links)
- 05000313/LER-2016-004, Regarding Decay Heat Removal System Socket Weld Leak Due to a Vibration-Induced Fatigue Crack (← links)
- 05000368/LER-2016-001, Regarding Failure of One Emergency Diesel Generator and Subsequent Required Shutdown (← links)
- 05000313/LER-2016-003, Regarding Tornado Missile Vulnerabilities Resulting in Unanalyzed Condition (← links)
- 05000313/LER-2016-002, Regarding Tornado Missile Vulnerability Resulting in Condition Prohibited by Technical Specifications (← links)
- 05000313/LER-2016-001, Regarding Non-Functional External Penetration Flood Seals (← links)
- 05000313/LER-2015-001, Regarding Manual Reactor Trip Due to Oscillations in the Feedwater System (← links)
- 05000368/LER-2015-001, Regarding Purge Radiation Monitor Discovered Inoperable During Fuel Movement (← links)
- 05000313/LER-2014-002, Unit 1, Regarding Special Report - Significant Change in Peak Cladding Temperature (← links)
- 05000368/LER-2014-004-01, Unit 2, Regarding Technical Specification 3.0.4 Violation Due to a Mode Change with an Inoperable Emergency Feedwater Pump (← links)
- 05000368/LER-2014-003, Unit 2, Regarding Axial Shape Index Trip at the End-of-Life During Rapid Plant Shutdown (← links)
- 05000368/LER-2014-002, Unit 2, Regarding Automatic Reactor and Main Generator Trip with a Subsequent Emergency Feedwater Actuation and Start of an Emergency Diesel Generator (← links)
- 05000368/LER-2014-001, Regarding Operation of Switchgear Rooms Ventilation Prohibited by Technical Specifications (← links)
- 05000313/LER-2014-001, Regarding Inadequate External Flood Protection for Safety-Related Equipment Located Below the Design Basis Flood Elevation (← links)
- 05000368/LER-2013-004, Regarding Fire and Explosion of the Unit Auxiliary Transformer Resulted in an Automatic Reactor Scram and Initiation of the Emergency Feedwater System (← links)
- 05000368/LER-2013-003, Unit 2, Regarding an Inoperable Offsite Power Supply Transformer Due to an Inadequate Design Configuration Results in a Condition Prohibited by Technical Specifications (← links)
- 05000313/LER-2013-001, Regarding Collapse of a Main Generator Stator Temporary Lift Assembly Results in a Fatality, Multiple Injuries, a Plant Scram, a Notification of Unusual Event, and Dual Unit Structural Damage (← links)
- 05000313/LER-2013-002, Unit 2, Regarding an Inoperable Emergency Control Room Chiller Due to Maintenance Error Results in a Prevented Safety Function (← links)
- 05000416/LER-2012-008, Regarding Reactor Protection System Actuation Due to a Main Turbine Generator Trip (← links)
- 05000368/LER-2013-001, A Degraded Plant Protection System Test Switch Results in Invalid System Actuations During Testing (← links)
- 05000368/LER-2012-001, Regarding Degraded Condenser Vacuum Due to the Failure of Condenser Vacuum Pump Solenoid Valves Results in a Main Turbine Trip and Subsequent Automatic Reactor Trip (← links)
- 05000416/LER-2012-007, Regarding Standby Service Water System Administratively Inoperable for a Period Longer than Allowed by Technical Specifications (← links)
- 05000416/LER-2012-006, Regarding Special Nuclear Material Inventory Discrepancy (← links)
- 05000416/LER-2012-005, Regarding Average Power Range Monitors Inoperable in Excess of Technical Specification Allowances in Mode 2 (← links)
- 05000416/LER-2012-004, Regarding Weld Defect Indication Found in Residual Heat Removal System to Reactor Pressure Vessel Boundary Nozzle (← links)
- 05000416/LER-2012-003, Regarding ESF Actuation Due to Division III Bus Undervoltage Following a Lightning Strike (← links)
- 05000416/LER-2012-002, Regarding Manual Reactor Scram Due to a Steam Supply Motor Operated Valve Failure That Resulted in the Inability to Maintain Reactor Water Level (← links)
- 05000313/LER-2012-002, Unit 1, Inoperable Main Feedwater Startup Valve and Low Load Valve Controllers Due to Degraded Resistor in Integrated Control System Auxiliary Relay Results in Condition Prohibited by Technical Specification (← links)
- 05000313/LER-2012-001, Unit 1, Re Violation of Technical Specification Due to Failure to Enter the Appropriate Technical Specifications or Complete the Associated Required Actions Due to Misapplication of Technical Specification Bases (← links)
- 05000416/LER-2012-001, Regarding Surveillance Test Procedure Inadequate to Meet the Requirements of Technical Specifications (← links)
- 05000416/LER-2010-002, For Grand Gulf, Control Room Air Conditioning Subsystem B Tripped on Low Oil Pressure While in the a Subsystem Was Inoperable for Maintenance Resulting in a Condition That Could Have Prevented the Fulfillment of the Mitigation (← links)