| | Start date | Site | Title | System |
|---|
| 05000282/LER-2025-002, Control Room Chiller Inoperable Due to Purge System Failure | 10 October 2025 | Prairie Island | Control Room Chiller Inoperable Due to Purge System Failure | Residual Heat Removal |
| 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 |
| ML25259A122 | 16 September 2025 | | Olpf September 2025 Update | Steam Generator
Reactor Coolant System
Feedwater
Safety Parameter Display System
Reactor Pressure Vessel
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 |
| ML25195A044 | 9 September 2025 | Vogtle | Issuance of Amendments Regarding Spent Fuel Assemblies Maximum Enrichment | |
| ML25241A166 | 8 September 2025 | Technical Specifications Task Force | RAIs TSTF-604, Rev. 0, Revise Ventilation System Actions | |
| ML25251A251 | 8 September 2025 | Perry | Acceptance of License Amendment Request to Adopt TSTF-597 | |
| ML25211A337 | 3 September 2025 | 07201042 | 2. Final Technical Specification for CoC No. 1042, Amendment No.4 for the NUHOMS Eos System | Control Rod |
| ML25191A192 | 27 August 2025 | 07200009 | Enclosure 2 - Fort St. Vrain Amendment 12 Technical Specifications | |
| ML25213A183 | 27 August 2025 | Comanche Peak | – Issuance of Amendment Nos. 193 and 193, Respectively, to Change Technical Specifications Consistent with TSTF-51, TSTF-471-A and TSTF-571 | Reactor Coolant System
Residual Heat Removal
Control Room Emergency Filtration System
Control Room Envelope
Control Rod |
| L-25-128, Application to Revise Technical Specifications to Adopt TST-597, Eliminate LCO 3.0.3 Mode 2 Requirement | 19 August 2025 | Perry | Application to Revise Technical Specifications to Adopt TST-597, Eliminate LCO 3.0.3 Mode 2 Requirement | |
| ML23240A542 | 18 August 2025 | Saint Lucie | Final SRO Written Exam - St Lucie 2023-301 (1) | Steam Generator
Reactor Coolant System
Feedwater
Reactor Protection System
Emergency Diesel Generator
Auxiliary Feedwater
Circulating Water System
Main Steam Safety Valve
Main Steam Line |
| ML25224A198 | 7 August 2025 | Technical Specifications Task Force | Meeting Handouts - Active Traveler Summary Report | Reactor Coolant System
Shield Building |
| ML25219A024 | 7 August 2025 | Technical Specifications Task Force | TSTF-585 Final RAIs | |
| ENS 57844 | 31 July 2025 21:44:00 | Calvert Cliffs | Both Trains of Control Room Emergency Ventilation/Control Room Emergency Temperature System Inoperable | Control Room Emergency Ventilation |
| ML25169A088 | 25 July 2025 | Waterford | Issuance of Amendment No. 274 Extension of Allowable Outage Times for One or More Control Room Air Conditioning Units Inoperable | Emergency Core Cooling System
Control Room Envelope |
| ML25195A039 | 11 July 2025 | Browns Ferry | Acceptance Review Results for Browns Ferry Nuclear Plant, Units 1, 2, and 3, License Amendment Request to Adopt TSTF-597-A | |
| ML25178C666 | 27 June 2025 | Prairie Island | Proposed Alternative RR-12 Cooling Water System (EPID 2025-LLR-0062) | Circulating Water System |
| NLS2025003, Application to Revise Technical Specification to Adopt TSTF-522, Revise Ventilation System Surveillance Requirements to Operate for 10 Hours Per Month, Revision 0 | 24 June 2025 | Cooper | Application to Revise Technical Specification to Adopt TSTF-522, Revise Ventilation System Surveillance Requirements to Operate for 10 Hours Per Month, Revision 0 | Secondary containment
Standby Gas Treatment System |
| LR-N25-0058, License Amendment Request (LAR) - Hope Creek Technical Specification Coversion to NUREG-1433, Revision 5, Supplement 4 | 24 June 2025 | Hope Creek | License Amendment Request (LAR) - Hope Creek Technical Specification Coversion to NUREG-1433, Revision 5, Supplement 4 | Reactor Coolant System
High Pressure Coolant Injection
Reactor Core Isolation Cooling
Primary containment
Shutdown Cooling
Core Spray
Residual Heat Removal
Automatic Depressurization System
Standby Liquid Control
Emergency Core Cooling System
Decay Heat Removal
Low Pressure Coolant Injection |
| ML24310A121 | 20 June 2025 | Diablo Canyon | ISFSI Renewal Technical Specifications (ML24310A121) | |
| CNL-25-038, Application to Revise Technical Specifications to Adopt TSTF-597-A, Eliminate LCO 3.0.3 Mode 2 Requirement | 20 June 2025 | Browns Ferry | Application to Revise Technical Specifications to Adopt TSTF-597-A, Eliminate LCO 3.0.3 Mode 2 Requirement | |
| WBL-25-026, Periodic Submission for Changes Made to the Technical Specification Bases and Technical Requirements Manual | 5 June 2025 | Watts Bar | Periodic Submission for Changes Made to the Technical Specification Bases and Technical Requirements Manual | Steam Generator
Reactor Coolant System
Feedwater
Main Steam Isolation Valve
Auxiliary Feedwater
Auxiliary Building Gas Treatment System
Residual Heat Removal
Control Room Emergency Ventilation
Shield Building
Main Steam Safety Valve
Remote shutdown
Emergency Gas Treatment System
Emergency Core Cooling System
Decay Heat Removal
Control Rod
Containment Spray
Control Room Emergency Air Temperature Control System |
| ML25098A308 | 28 May 2025 | Diablo Canyon | Issuance of Amendment Nos. 250 and 252 Revise Technical Specifications to Adopt TSTF-541 | Auxiliary Feedwater
Emergency Core Cooling System
Control Room Envelope |
| 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 |
| NL-25-0143, License Amendment Request: Spent Fuel Assemblies Maximum Enrichment | 22 May 2025 | Vogtle | License Amendment Request: Spent Fuel Assemblies Maximum Enrichment | |
| ML25139A124 | 22 May 2025 | | Enforcement Program Annual Report, Calendar Year 2024 (Public) | Reactor Protection System
Emergency Diesel Generator
Auxiliary Feedwater
Rod Worth Minimizer
Control Rod |
| 05000528/LER-2025-001, Unit 1 Loss of High Pressure Safety Injection Safety Function | 22 May 2025 | Palo Verde | Unit 1 Loss of High Pressure Safety Injection Safety Function | |
| ML25134A159 | 14 May 2025 | Hope Creek | Enclosure 2, Volume 5: Hope Creek Generating Station Improved Tehnical Specifications Conversion ITS Section 3.0 LCO and SR Applicability, Revision 1 | Reactor Coolant System
Feedwater
High Pressure Coolant Injection
Reactor Core Isolation Cooling
Primary containment
High Pressure Core Spray
Automatic Depressurization System
Control Rod |
| ML25134A164 | 14 May 2025 | Hope Creek | Enclosure 2, Volume 10: Hope Creek Generating Station - Improved Technical Specifications Conversion ITS Section 3.5 Emergency Core Cooling Systems (Eccs), RPV Water Inventory Control, and Reactor Core Isolation Cooling (RCIC) System | Reactor Coolant System
Feedwater
Secondary containment
Service water
High Pressure Coolant Injection
Main Steam Isolation Valve
Reactor Core Isolation Cooling
Primary containment
Main Turbine
Shutdown Cooling
Reactor Pressure Vessel
Core Spray
Residual Heat Removal
Automatic Depressurization System
Remote shutdown
Emergency Core Cooling System
Decay Heat Removal
Main Steam Line
Safety Relief Valve
Control rod blade
Control Rod
Containment Spray
Low Pressure Coolant Injection |
| LR-N24-0029, Enclosure 1: Contents of the Hope Creek Improved Technical Specifications (ITS) Submittal | 14 May 2025 | Hope Creek | Enclosure 1: Contents of the Hope Creek Improved Technical Specifications (ITS) Submittal | Reactor Coolant System
Secondary containment
Reactor Core Isolation Cooling
Shutdown Cooling
Reactor Pressure Vessel
Reactor Water Cleanup
Automatic Depressurization System
Standby Liquid Control
Emergency Core Cooling System
Control Rod |
| ML25134A155 | 14 May 2025 | Hope Creek | License Amendment Request (LAR) - Revision 1 to Hope Creek Technical Specification Conversion to NUREG-1433, Revision 5 | Secondary containment
Reactor Protection System |
| ML25133A012 | 8 May 2025 | Technical Specifications Task Force | Meeting Handouts - Active Traveler Summary Report | Reactor Coolant System
Shield Building |
| IR 05000395/2025001 | 5 May 2025 | Summer
07201038 | Integrated Inspection Report 05000395/2025001 and 07201038/2025001 | Feedwater
Service water
Emergency Diesel Generator
Residual Heat Removal
Control Room Emergency Filtration System |
| 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 |
| ML25112A099 | 25 April 2025 | 07201031 | Enclosure 2 - Final CoC 1031 Amendment 15 TS Appendix a | Circulating Water System
Control Rod |
| ML25078A251 | 24 April 2025 | 07201042 | 3 Proposed Technical Specifications for CoC No. 1042, Amendment No. 4 | Control Rod |
| ML25086A138 | 22 April 2025 | Monticello | Issuance of Amendment No. Regarding the Revision of Technical Specifications to Adopt TSTF-566 and TSTF-580 | Reactor Coolant System
Service water
Shutdown Cooling
Residual Heat Removal
Reactor Water Cleanup
Decay Heat Removal
Main Steam |
| ML25115A201 | 22 April 2025 | Palo Verde | Independent Spent Fuel Storage Installation - Annual Radioactive Effluent Release Report 2024 | Steam Generator
Circulating Water System |
| LR-N25-0038, License Amendment Request (LAR) - Hope Creek Technical Specification Conversion to NUREG-1433, Revision 5, Supplement 3 | 21 April 2025 | Hope Creek | License Amendment Request (LAR) - Hope Creek Technical Specification Conversion to NUREG-1433, Revision 5, Supplement 3 | Feedwater
High Pressure Coolant Injection
Reactor Core Isolation Cooling
Reactor Pressure Vessel
Core Spray
Main Steam Line |
| NLS2025008, Technical Specification Bases Changes | 17 April 2025 | Cooper | Technical Specification Bases Changes | Secondary containment
Primary containment
Shutdown Cooling
Reactor Water Cleanup
Decay Heat Removal
Main Steam Line
Rod Worth Minimizer
Control Rod
Main Steam |
| ML25002A194 | 15 April 2025 | Holtec | 4. CoC 1014 Renewed Amendment No. 19 Appendix A-100U | |
| ML25002A192 | 15 April 2025 | Holtec | 6. CoC 1014 Renewed Amendment No. 19 Appendix C | Control Rod |
| W3F1-2025-0019, License Amendment Request to Extend Allowable Outage Times for One or More Control Room Air Conditioned Units Inoperable | 15 April 2025 | Waterford | License Amendment Request to Extend Allowable Outage Times for One or More Control Room Air Conditioned Units Inoperable | Control Room Envelope
Control Room Emergency Air Temperature Control System |
| ML25002A190 | 15 April 2025 | Holtec | 2. CoC 1014 Renewed Amendment No. 19 Appendix a | Control Rod |
| CNL-25-041, License Amendment Request for Adoption of Technical Specifications Task Force (TSTF) Traveler TSTF-423-A, Revision 1, Technical Specifications End States, NEDC-32988-A, Using the Consolidated Line. | 10 April 2025 | Browns Ferry | License Amendment Request for Adoption of Technical Specifications Task Force (TSTF) Traveler TSTF-423-A, Revision 1, Technical Specifications End States, NEDC-32988-A, Using the Consolidated Line. | Secondary containment
Service water
High Pressure Coolant Injection
Reactor Protection System
Main Steam Isolation Valve
Reactor Core Isolation Cooling
Primary containment
Shutdown Cooling
Residual Heat Removal
Automatic Depressurization System
Emergency Equipment Cooling Water
Residual Heat Removal Service Water
Emergency Core Cooling System
Decay Heat Removal
Main Condenser
Control Rod
Low Pressure Coolant Injection |
| 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 |
| ML25098A156 | 8 April 2025 | Technical Specifications Task Force | Acceptance for Review Regarding Traveler TSTF-585, Revision 4, Revise LCO 3.0.3 to Require Managing Risk | |
| ML25083A291 | 7 April 2025 | 07201025 | Renewed CoC No. 1025, Amendment No. 9, Appendices a and B | |
| ML25083A287 | 7 April 2025 | 07201025 | Renewed CoC No. 1025, Amendment No. 7, Revision 1, Appendices a and B | |
| ML25083A285 | 7 April 2025 | 07201025 | Renewed CoC No. 1025, Amendment No. 6, Revision 1, Appendices a and B | |
| ML25083A289 | 7 April 2025 | 07201025 | Renewed CoC No. 1025, Amendment No. 8, Revision 1, Appendices a and B | |