| | Start date | Site | Title | System |
|---|
| ML25268A072 | 24 September 2025 | Salem | License Amendment Request to Modify Salem Generating Station Renewed Facility Operating Licenses in Support of Cobalt-60 Production | Control Rod |
| ML25260A487 | 17 September 2025 | Technical Specifications Task Force
99902042 | Correction to TSTF-585, Revision 5, Revise LCO 3.0.3 to Require Managing Risk | Steam Generator
Reactor Coolant System
Feedwater
Service water
Reactor Protection System
Main Steam Isolation Valve
Auxiliary Feedwater
High Pressure Core Spray
Residual Heat Removal
Circulating Water System
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line |
| ML25169A010 | 17 September 2025 | MIT Nuclear Research Reactor | Examination Report Letter No. 50-020/OL-25-01, Massachusetts Institute of Technology | Control Rod |
| TSTF-25-06, TSTF Response to NRC Request for Additional Information on TSTF-585, Revision 4, Revise LCO 3.0.3 to Require Managing Risk and Transmittal of Revision 5 | 10 September 2025 | Technical Specifications Task Force
99902042 | TSTF Response to NRC Request for Additional Information on TSTF-585, Revision 4, Revise LCO 3.0.3 to Require Managing Risk and Transmittal of Revision 5 | Steam Generator
Reactor Coolant System
Feedwater
Service water
Reactor Protection System
Main Steam Isolation Valve
Auxiliary Feedwater
High Pressure Core Spray
Residual Heat Removal
Circulating Water System
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line |
| RA-25-0014, License Amendment Request to Adopt the Full Spectrum Loss of Coolant Accident Methodology and Axiom Fuel Cladding Topical Reports and Associated 10 CFR 50.46 Exemption Request for Use of Axiom Fuel Cladding | 18 August 2025 | Mcguire
Catawba
McGuire | License Amendment Request to Adopt the Full Spectrum Loss of Coolant Accident Methodology and Axiom Fuel Cladding Topical Reports and Associated 10 CFR 50.46 Exemption Request for Use of Axiom Fuel Cladding | Steam Generator
Reactor Coolant System
Feedwater
Reactor Protection System
Emergency Diesel Generator
Auxiliary Feedwater
Residual Heat Removal
Main Steam Safety Valve
Emergency Core Cooling System
Main Steam Line
Control Rod
Containment Spray |
| ML25118A117 | 3 July 2025 | 05000083 | Examination Report Letter No. 50-083/OL-25-01, University of Florida | Reactor Coolant System
Reactor Protection System
Control Rod |
| ML25085A422 | 22 May 2025 | 05200050 | SDAA - FSER Chapter 16 - Technical Specifications | Steam Generator
Reactor Coolant System
Feedwater
Secondary containment
Reactor Protection System
Emergency Diesel Generator
Main Steam Isolation Valve
Primary containment
Shutdown Cooling
HVAC
Reactor Pressure Vessel
Residual Heat Removal
Automatic Depressurization System
Remote shutdown
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Control Room Envelope
Control Rod
Main Steam
Containment Spray |
| ML25094A166 | 22 May 2025 | 05200050 | SDAA - FSER Chapter 15 - Transient and Accident Analyses | Steam Generator
Reactor Coolant System
Feedwater
Reactor Protection System
Main Steam Isolation Valve
Residual Heat Removal
Emergency Core Cooling System
Decay Heat Removal
Control Rod |
| ML25086A180 | 2 May 2025 | Fermi | – Amendment 231 to Adopt TSTF-505, TSTF-439, TSTF-591 | Reactor Coolant System
Feedwater
Service water
High Pressure Coolant Injection
Reactor Protection System
Reactor Core Isolation Cooling
Primary containment
Main Turbine
Shutdown Cooling
Reactor Pressure Vessel
Core Spray
Residual Heat Removal
Automatic Depressurization System
Standby Liquid Control
Emergency Equipment Cooling Water
Residual Heat Removal Service Water
Steam Jet Air Ejector
Emergency Core Cooling System
Main Steam Line
Safety Relief Valve
Moisture Separator Reheater
Control Rod
Main Turbine Bypass System |
| IR 05000193/2025201 | 30 April 2025 | Rhode Island Atomic Energy Commission | Rhode Island Atomic Energy Commission - Us Nuclear Regulatory Commission Safety Inspection Report No 05000193/2025201 Cover Letter and Enclosure | |
| ML25107A192 | 30 April 2025 | | Accident Sequence Precursor Program 2024 Annual Report | Steam Generator
Reactor Coolant System
Feedwater
Service water
Emergency Diesel Generator
Auxiliary Feedwater
Reactor Core Isolation Cooling
Main Transformer
Core Spray
Residual Heat Removal
Residual Heat Removal Service Water
Emergency Core Cooling System |
| ML25099A279 | 9 April 2025 | 05200050 | LLC - Part 4, US460 Generic Technical Specifications, Revision 2, Volume 1 - Specifications | Steam Generator
Reactor Coolant System
Feedwater
Main Steam Isolation Valve
Reactor Pressure Vessel
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Control Rod
Main Steam |
| IR 05000416/2024302 | 7 April 2025 | Grand Gulf | NRC Examination Report 05000416/2024302 | Secondary containment
Service water
Reactor Protection System
Residual Heat Removal
Fuel Pool Cooling and Cleanup
Emergency Core Cooling System
Containment Spray |
| LR-N25-0015, License Amendment Request (LAR) - Hope Creek Technical Specification Conversion to NUREG-1433, Revision 5, Supplement 2 | 4 April 2025 | Hope Creek | License Amendment Request (LAR) - Hope Creek Technical Specification Conversion to NUREG-1433, Revision 5, Supplement 2 | Reactor Coolant System
Feedwater
Secondary containment
Service water
High Pressure Coolant Injection
Reactor Protection System
Emergency Diesel Generator
Reactor Core Isolation Cooling
Primary containment
Shutdown Cooling
Reactor Pressure Vessel
Core Spray
Residual Heat Removal
Reactor Water Cleanup
Control Room Emergency Filtration System
Automatic Depressurization System
Standby Liquid Control
Intermediate Range Monitor
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Control Room Envelope
Main Condenser
Control Rod
Low Pressure Coolant Injection |
| ML25072A013 | 2 April 2025 | Hope Creek | Authorization and Safety Evaluation for Alternative Request No. VR-04 Fourth Inservice Testing Interval Program | Secondary containment
Service water |
| ML25029A125 | 26 March 2025 | 05200050 | US460 SDAA Chapter 15 SER | Steam Generator
Reactor Coolant System
Feedwater
Reactor Protection System
Main Steam Isolation Valve
HVAC
Reactor Pressure Vessel
Residual Heat Removal
Emergency Core Cooling System
Decay Heat Removal
Control Room Envelope
Control Rod
Main Steam |
| ML25066A098 | 7 March 2025 | Technical Specifications Task Force
99902042 | Transmittal of TSTF-585, Revision 4, Revise LCO 3.0.3 to Require Managing Risk | Steam Generator
Reactor Coolant System
Feedwater
Service water
Reactor Protection System
Main Steam Isolation Valve
Auxiliary Feedwater
High Pressure Core Spray
Residual Heat Removal
Circulating Water System
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line |
| LR-N25-0029, Response to Request for Additional Information Associated with Emergency License Amendment Request to Extend Completion Time for Inoperable D Emergency Diesel Generator | 2 March 2025 | Hope Creek | Response to Request for Additional Information Associated with Emergency License Amendment Request to Extend Completion Time for Inoperable D Emergency Diesel Generator | Emergency Diesel Generator |
| LR-N25-0027, Emergency License Amendment Request to Extend Completion Time for Inoperable D Emergency Diesel Generator | 27 February 2025 | Hope Creek | Emergency License Amendment Request to Extend Completion Time for Inoperable D Emergency Diesel Generator | Reactor Coolant System
High Pressure Coolant Injection
Emergency Diesel Generator
Reactor Core Isolation Cooling
Core Spray
Residual Heat Removal
Automatic Depressurization System |
| IR 05000416/2024004 | 13 February 2025 | Grand Gulf | Integrated Inspection Report 05000416/2024004 and Notice of Violation | Service water
Reactor Protection System
Main Steam Isolation Valve
Reactor Core Isolation Cooling
High Pressure Core Spray
Core Spray
Residual Heat Removal
Standby Liquid Control
Control Rod |
| ML25041A106 | 13 February 2025 | Grand Gulf | Integrated Inspection Report 05000416/2024004 and Notice of Violation | Service water
Reactor Protection System
Main Steam Isolation Valve
Reactor Core Isolation Cooling
High Pressure Core Spray
Core Spray
Residual Heat Removal
Standby Liquid Control
Control Rod |
| ML25042A102 | 12 February 2025 | Vogtle | Integrated Inspection Report 05200025/2024004 and 05200026/2024004 | Steam Generator
Reactor Coolant System
Feedwater
Reactor Protection System
Residual Heat Removal
Control Room Emergency Ventilation
Automatic Depressurization System
Main Steam Safety Valve
Decay Heat Removal |
| 05000237/LER-2024-001, Containment Cooling Service Water Valve Failure Resulted in a Condition Prohibited by Technical Specifications and Loss of Safety Function | 27 January 2025 | Dresden | Containment Cooling Service Water Valve Failure Resulted in a Condition Prohibited by Technical Specifications and Loss of Safety Function | Service water
Low Pressure Coolant Injection |
| NL-24-0325, License Amendment Request: Move Surveillance Requirements from Technical Specifications (TS) 3.3.15 and 3.3.16 Engineered Safety Feature Actuation System (ESFAS) Actuation Logic | 24 January 2025 | Vogtle | License Amendment Request: Move Surveillance Requirements from Technical Specifications (TS) 3.3.15 and 3.3.16 Engineered Safety Feature Actuation System (ESFAS) Actuation Logic | Steam Generator
Reactor Coolant System
Feedwater
Residual Heat Removal
Automatic Depressurization System
Main Steam Safety Valve
Decay Heat Removal
Main Steam Line
Control Rod |
| SECY-25-0005, Weekly Information Report Week Ending January 10, 2025 | 16 January 2025 | | SECY-25-0005: Weekly Information Report Week Ending January 10, 2025 | Service water
Residual Heat Removal Service Water |
| ML24305A241 | 7 January 2025 | | SDAA Chapter 16 Technical Specifications SE with No Open Items | Steam Generator
Reactor Coolant System
Feedwater
Secondary containment
Reactor Protection System
Emergency Diesel Generator
Main Steam Isolation Valve
Primary containment
Shutdown Cooling
HVAC
Reactor Pressure Vessel
Residual Heat Removal
Automatic Depressurization System
Remote shutdown
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Control Room Envelope
Control Rod
Main Steam
Containment Spray |
| ML25002A202 | 6 January 2025 | | Monthly (28-day) Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: January 21, 2025 | Reactor Coolant System
Service water
Primary containment
Shutdown Cooling
Residual Heat Removal
Standby Liquid Control
Residual Heat Removal Service Water |
| RBG-48323, License Amendment Request to Revise the Licensing Basis and Minimum Basin Water Level for the Ultimate Heat Sink | 30 December 2024 | River Bend | License Amendment Request to Revise the Licensing Basis and Minimum Basin Water Level for the Ultimate Heat Sink | Reactor Coolant System
Service water
Emergency Diesel Generator
High Pressure Core Spray
Residual Heat Removal
Circulating Water System
Emergency Core Cooling System
Main Steam Line
Main Steam |
| ML24312A367 | 20 December 2024 | Hatch | Issuance of Amendments Nos. 324 and 269 Regarding Revision to TS to Adopt Risk-Informed Completion Times for Residual Heat Removal Service Water and Plant Service Water Systems | Service water
Primary containment
Shutdown Cooling
Residual Heat Removal
Circulating Water System
Residual Heat Removal Service Water |
| IR 05000348/2024012 | 11 December 2024 | Farley | Biennial Problem Identification and Resolution Inspection Report 05000348/2024012 and 05000364/2024012 | Steam Generator
Feedwater
Service water
Auxiliary Feedwater
Main Steam Safety Valve
Main Steam
Containment Spray |
| 05200025/LER-2024-004, Condition Prohibited by Technical Specification Due to Main Steam Safety Valve Lift Pressure Setpoint Drift | 9 December 2024 | Vogtle | Condition Prohibited by Technical Specification Due to Main Steam Safety Valve Lift Pressure Setpoint Drift | Steam Generator
Main Steam Safety Valve
Main Steam |
| ML24347A006 | 6 December 2024 | Hatch | NRR E-mail Capture - (External_Sender) State of Georgia - Hatch Units 1 and 2 - Revise TS 3.7.1 & 3.7.2 to Adopt Risk-Informed Completion Times for (RHRSW) System, (Psw) System and (UHS) License Amendment Request | Service water
Residual Heat Removal Service Water |
| ML24326A135 | 21 November 2024 | 05200050 | Response to NuScale Technical Report Audit Question Number: A-16.3.6.3-2 | Steam Generator
Reactor Coolant System
Feedwater
Main Steam Isolation Valve
Reactor Pressure Vessel
Emergency Core Cooling System
Decay Heat Removal
Main Steam |
| ML24317A249 | 18 November 2024 | Hatch
Vogtle
Farley | Southern Nuclear - Presentation Material Supplement - TS Bases | Steam Generator
Reactor Coolant System
Feedwater
Residual Heat Removal
Automatic Depressurization System
Main Steam Safety Valve
Decay Heat Removal
Main Steam Line |
| IR 05000397/2024003 | 12 November 2024 | Columbia | Integrated Inspection Report 05000397/2024003 | Reactor Coolant System
Service water
Reactor Protection System
Reactor Core Isolation Cooling
Reactor Recirculation Pump
HVAC
Core Spray
Residual Heat Removal
Reactor Water Cleanup |
| ML24249A050 | 3 September 2024 | Hatch | Revision to Technical Requirements Manual, Part 2 of 2 | Feedwater
Secondary containment
Service water
Reactor Protection System
Main Steam Isolation Valve
Primary containment
Core Spray
Main Steam Line
Rod Worth Minimizer
Main Condenser
Control Rod
Main Steam |
| IR 05000348/2024002 | 12 August 2024 | Farley | – Integrated Inspection Report 05000348-2024002 and 05000364-2024002 and Exercise of Enforcement Discretion | Steam Generator
Reactor Coolant System
Service water
Emergency Diesel Generator
Main Steam Isolation Valve
Reactor Pressure Vessel
Residual Heat Removal
Main Steam Safety Valve
Main Steam Line
Main Steam |
| IR 05000461/2024002 | 9 August 2024 | Clinton | Integrated Inspection Report 05000461/2024002 | Service water
Reactor Protection System
Emergency Diesel Generator
Main Steam Isolation Valve
HVAC
Residual Heat Removal
Standby Gas Treatment System
Standby Liquid Control
Remote shutdown
Control Rod |
| ML24183A108 | 8 August 2024 | Quad Cities | – Issuance of Amendment Nos. 302 and 298 Adoption of Tstf-505, Provide Risk Informed Extended Completion Times – RITSTF Initiative 4b | Reactor Coolant System
Feedwater
Secondary containment
Service water
High Pressure Coolant Injection
Reactor Protection System
Main Steam Isolation Valve
Reactor Core Isolation Cooling
Primary containment
Main Turbine
Shutdown Cooling
Reactor Pressure Vessel
Core Spray
Residual Heat Removal
Reactor Water Cleanup
Control Room Emergency Ventilation
Automatic Depressurization System
Standby Liquid Control
Intermediate Range Monitor
Residual Heat Removal Service Water
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Control Rod
Main Steam
Low Pressure Coolant Injection |
| LR-N24-0044, Relief Request VR-04 | 6 August 2024 | Hope Creek | Relief Request VR-04 | Secondary containment
Service water
Main Steam Isolation Valve |
| ML24215A178 | 2 August 2024 | 05200050 | LLC, Response to SDAA Audit Question Number A-16-10 | Steam Generator
Reactor Coolant System
Feedwater
Main Steam Isolation Valve
Emergency Core Cooling System
Decay Heat Removal
Control Rod
Main Steam |
| IR 05000261/2024002 | 1 August 2024 | Robinson | Integrated Inspection Report 05000261/2024002 | Steam Generator
Reactor Coolant System
Feedwater
Service water
Emergency Diesel Generator
Auxiliary Feedwater
Residual Heat Removal
Main Steam Safety Valve
Control Room Envelope |
| ML24176A120 | 29 July 2024 | Grand Gulf | Issuance of Amendment 234 Revision to Technical Specifications to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times – RITSTF Initiative 4b | Service water
Reactor Protection System
Reactor Core Isolation Cooling
Primary containment
Shutdown Cooling
High Pressure Core Spray
Residual Heat Removal
Automatic Depressurization System
Standby Liquid Control
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Safety Relief Valve
Control Room Envelope
Containment Spray
Low Pressure Coolant Injection |
| IR 05000298/2024002 | 25 July 2024 | Cooper | Integrated Inspection Report 05000298/2024002 | Reactor Coolant System
Secondary containment
Service water
High Pressure Coolant Injection
Reactor Protection System
Emergency Diesel Generator
Reactor Core Isolation Cooling
Main Turbine
Core Spray
Residual Heat Removal
Automatic Depressurization System
Residual Heat Removal Service Water
Control Rod
Main Steam |
| ML24141A007 | 3 July 2024 | Oregon State University | Examination Report Letter No. 50-243/OL-24-01, Oregon State University | Control Rod |
| NL-24-0238, RIPE License Amendment Request to Change Containment Air Temperature Actions, Supplemental Information | 14 June 2024 | Farley | RIPE License Amendment Request to Change Containment Air Temperature Actions, Supplemental Information | Reactor Coolant System
Core Spray
Residual Heat Removal
Control Room Emergency Filtration System |
| ML24052A209 | 6 June 2024 | 05000200 | Examination Report Letter No. 50-020/OL-24-01, Massachusetts Institute of Technology | Control Rod |
| ML24113A005 | 20 May 2024 | University of California - Irvine | Examination Report Letter No. 50-326/OL-24-02, University of California-Irvine | Control Rod |
| ML24081A007 | 16 May 2024 | River Bend | Issuance of Amendment No. 213 Revision to Technical Specifications to Adopt TSTF 505, Revision 2, Provide Risk-Informed Extended Completion Times – RITSTF Initiative 4b | Service water
Reactor Protection System
Reactor Core Isolation Cooling
Primary containment
Shutdown Cooling
High Pressure Core Spray
Residual Heat Removal
Automatic Depressurization System
Standby Liquid Control
Emergency Core Cooling System
Main Steam Line
Safety Relief Valve
Control Room Envelope
Control Rod |
| NL-24-0195, Response to Request for Additional Information Regarding License Amendment Request to Revise Technical Specifications to Adopt Risk Informed Completion Times for Residual Heat Removal Service Water. | 7 May 2024 | Hatch | Response to Request for Additional Information Regarding License Amendment Request to Revise Technical Specifications to Adopt Risk Informed Completion Times for Residual Heat Removal Service Water. | Service water
High Pressure Coolant Injection
Reactor Core Isolation Cooling
Residual Heat Removal
Residual Heat Removal Service Water |
| ML24191A332 | 6 May 2024 | Callaway | Final Safety Analysis Report Rev. OL-27 and Technical Specification Bases Rev. 25, Implemented Change Notice Log | Steam Generator
Main Steam Line
Containment Spray |
| ML24191A310 | 6 May 2024 | Callaway | Final Safety Analysis Report Rev. OL-27 and Technical Specification Bases Rev. 25, Chapter 3.7, Plant Systems | Steam Generator
Feedwater
Service water
Emergency Diesel Generator
Main Steam Isolation Valve
Auxiliary Feedwater
Residual Heat Removal
Control Room Emergency Ventilation
Main Steam Safety Valve
Main Steam Line
Control Room Envelope
Main Steam |
| ML24191A288 | 6 May 2024 | Callaway | Final Safety Analysis Report Rev. OL-27 and Technical Specification Bases Rev. 25, Operating License Amendment Index | Steam Generator
Reactor Coolant System
Feedwater
Service water
Emergency Diesel Generator
Main Steam Isolation Valve
Auxiliary Feedwater
Residual Heat Removal
Control Room Emergency Ventilation
Fuel Pool Cooling and Cleanup
Main Steam Safety Valve
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Control Room Envelope
Control Rod
Main Steam
Containment Spray |
| ML24191A327 | 6 May 2024 | Callaway | Final Safety Analysis Report Rev. OL-27 and Technical Specification Bases Rev. 25, Chapter B 3.7, Plant Systems | Steam Generator
Reactor Coolant System
Feedwater
Service water
Emergency Diesel Generator
Main Steam Isolation Valve
Auxiliary Feedwater
HVAC
Residual Heat Removal
Control Room Emergency Ventilation
Fuel Pool Cooling and Cleanup
Circulating Water System
Main Steam Safety Valve
Remote shutdown
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Control Room Envelope
Main Condenser
Main Steam
Containment Spray |
| IR 05000298/2024001 | 3 May 2024 | Cooper | Integrated Inspection Report 05000298/2024001 | Feedwater
Secondary containment
Service water
Reactor Protection System
Emergency Diesel Generator
Main Steam Isolation Valve
Primary containment
Main Turbine
HVAC
Residual Heat Removal
Standby Liquid Control
Residual Heat Removal Service Water
Rod Worth Minimizer
Control Rod |
| ML24052A345 | 25 April 2024 | University of Lowell | Examination Report Letter No. 50-223/OL-24-01, University of Massachusetts - Lowell | Control Rod |
| L-2024-063, Periodic Update of the Updated Final Safety Analysis Report, Chapter 10, Steam and Power Conversion (Redacted) | 23 April 2024 | Point Beach | Periodic Update of the Updated Final Safety Analysis Report, Chapter 10, Steam and Power Conversion (Redacted) | Steam Generator
Reactor Coolant System
Feedwater
Service water
Main Steam Isolation Valve
Auxiliary Feedwater
HVAC
Residual Heat Removal
Circulating Water System
Main Steam Safety Valve
Steam Jet Air Ejector
Decay Heat Removal
Main Steam Line
Moisture Separator Reheater
Main Condenser
Auxiliary Feed Water
Main Steam
Extraction steam |
| ML24100A440 | 9 April 2024 | Hatch | NRR E-mail Capture - (External_Sender) RAI - Hatch, Units 1 and 2, Revise Technical Specifications to Adopt Extended RICTs for RHRSW and Psw Systems LAR | Service water
Residual Heat Removal
Residual Heat Removal Service Water |
| ML24102A269 | 5 April 2024 | National Bureau of Standards Reactor | National Institute of Standards and Technology Reactor (Nbsr) - Operations Report No. 74 for the the Period January 1, 2023 to December 31, 2023 | |
| IR 05000193/2024201 | 3 April 2024 | Rhode Island Atomic Energy Commission | Rhode Island Atomic Energy Commission - U.S. Nuclear Regulatory Commission Routine Inspection Report No. 05000193/2024201 | |