| | Start date | Site | Title | System |
|---|
| Inspection Manual Change Notice 25-032, Table of Contents for Inspection Manual Change Notice 25-032 | 24 September 2025 | | Table of Contents for Inspection Manual Change Notice 25-032 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-030, Table of Contents for Inspection Manual Change Notice 25-030 | 22 September 2025 | | Table of Contents for Inspection Manual Change Notice 25-030 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-029, Table of Contents for Inspection Manual Change Notice 25-029 | 3 September 2025 | | Table of Contents for Inspection Manual Change Notice 25-029 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| CNL-25-098, Supplement to License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-informed Extended Completion Times - RITSTF Initiative 4b | 20 August 2025 | Watts Bar | Supplement to License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-informed Extended Completion Times - RITSTF Initiative 4b | Steam Generator Reactor Coolant System Feedwater Reactor Protection System Auxiliary Feedwater Emergency Gas Treatment System Emergency Core Cooling System Decay Heat Removal Main Steam Line Main Steam Containment Spray |
| Inspection Manual Change Notice 25-027, Table of Contents for Inspection Manual Change Notice 25-027 | 6 August 2025 | | Table of Contents for Inspection Manual Change Notice 25-027 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-025, Table of Contents for Inspection Manual Change Notice 25-025 | 10 July 2025 | | Table of Contents for Inspection Manual Change Notice 25-025 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| L-24-267, Vistra Operations Company LLC (Vistra Opco) Application to Revise Technical Specifications to Implement an Online Monitoring Program | 10 July 2025 | Beaver Valley Davis Besse Perry Comanche Peak | Vistra Operations Company LLC (Vistra Opco) Application to Revise Technical Specifications to Implement an Online Monitoring Program | Steam Generator Reactor Coolant System Feedwater Secondary containment Reactor Protection System Main Steam Isolation Valve Auxiliary Feedwater Reactor Core Isolation Cooling Primary containment Residual Heat Removal Remote shutdown Emergency Core Cooling System Decay Heat Removal Main Steam Line Main Condenser Control Rod Main Steam Containment Spray |
| Inspection Manual Change Notice 25-022, Table of Contents for Inspection Manual Change Notice 25-022 | 27 June 2025 | | Table of Contents for Inspection Manual Change Notice 25-022 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-023, Table of Contents for Inspection Manual Change Notice 25-023 | 27 June 2025 | | Table of Contents for Inspection Manual Change Notice 25-023 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-024, Table of Contents for Inspection Manual Change Notice 25-024 | 27 June 2025 | | Table of Contents for Inspection Manual Change Notice 25-024 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| ML25181A781 | 27 June 2025 | Vogtle | Technical Requirements Manual | Steam Generator Reactor Coolant System Feedwater Service water HVAC Residual Heat Removal Fuel Pool Cooling and Cleanup Decay Heat Removal Control Rod |
| Inspection Manual Change Notice 25-021, Table of Contents for Inspection Manual Change Notice 25-021 | 26 June 2025 | | Table of Contents for Inspection Manual Change Notice 25-021 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-020, Table of Contents for Inspection Manual Change Notice 25-020 | 24 June 2025 | | Table of Contents for Inspection Manual Change Notice 25-020 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-019, Table of Contents for Inspection Manual Change Notice 25-019 | 23 June 2025 | | Table of Contents for Inspection Manual Change Notice 25-019 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-017, Table of Contents for Inspection Manual Change Notice 25-017 | 20 June 2025 | | Table of Contents for Inspection Manual Change Notice 25-017 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-016, Table of Contents for Inspection Manual Change Notice 25-016 | 18 June 2025 | | Table of Contents for Inspection Manual Change Notice 25-016 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-014, Table of Contents for Inspection Manual Change Notice 25-014 | 28 May 2025 | | Table of Contents for Inspection Manual Change Notice 25-014 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-013, Table of Contents for Inspection Manual Change Notice 25-013 | 27 May 2025 | | Table of Contents for Inspection Manual Change Notice 25-013 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| 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 |
| ML25133A127 | 16 May 2025 | Braidwood | – Issuance of Alternative Requests RR-4 Associated with Post-Maintenance Testing of Air-Operated Control Valve Fourth Inservice Testing Program Interval | Steam Generator Reactor Coolant System Feedwater Auxiliary Feedwater Remote shutdown Decay Heat Removal |
| Inspection Manual Change Notice 25-011, Table of Contents for Inspection Manual Change Notice 25-011 | 13 May 2025 | | Table of Contents for Inspection Manual Change Notice 25-011 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| ML25128A279 | 12 May 2025 | Braidwood | Issuance of Alternative Requests RR 3 Associated with Post-Maintenance Testing of Air-Operated Control Valve Fourth Inservice Testing Program Interval | Steam Generator Reactor Coolant System Feedwater Auxiliary Feedwater Remote shutdown Decay Heat Removal |
| IR 05000445/2025001 | 8 May 2025 | Comanche Peak | Integrated Inspection Report 05000445-2025001 and 05000446-2025001 | Steam Generator Reactor Coolant System Feedwater Emergency Diesel Generator Auxiliary Feedwater HVAC Remote shutdown Moisture Separator Reheater Containment Spray |
| Inspection Manual Change Notice 25-010, Table of Contents for Inspection Manual Change Notice 25-010 | 1 May 2025 | | Table of Contents for Inspection Manual Change Notice 25-010 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| RS-25-095, Relief Request RR-4 Associated with the Fourth Inservice Testing 10-Year Interval | 28 April 2025 | Braidwood | Relief Request RR-4 Associated with the Fourth Inservice Testing 10-Year Interval | Steam Generator Reactor Coolant System Feedwater Auxiliary Feedwater Remote shutdown Decay Heat Removal |
| Inspection Manual Change Notice 25-009, Table of Contents for Inspection Manual Change Notice 25-009 | 24 April 2025 | | Table of Contents for Inspection Manual Change Notice 25-009 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| RS-25-092, Relief Request RR-3 Associated with the Fourth Inservice Testing 10-Year Interval | 24 April 2025 | Braidwood | Relief Request RR-3 Associated with the Fourth Inservice Testing 10-Year Interval | Steam Generator Reactor Coolant System Feedwater Auxiliary Feedwater Remote shutdown Decay Heat Removal |
| Inspection Manual Change Notice 25-007, Table of Contents for Inspection Manual Change Notice 25-007 | 16 April 2025 | | Table of Contents for Inspection Manual Change Notice 25-007 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-008, Table of Contents for Inspection Manual Change Notice 25-008 | 16 April 2025 | | Table of Contents for Inspection Manual Change Notice 25-008 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| IR 05000482/2024003 | 14 April 2025 | Wolf Creek | Integrated Inspection Report 05000482/2024003 - Revised | Steam Generator Feedwater Service water Emergency Diesel Generator Auxiliary Feedwater Residual Heat Removal Control Rod Main Steam |
| Inspection Manual Change Notice 25-006, Table of Contents for Inspection Manual Change Notice 25-006 | 9 April 2025 | | Table of Contents for Inspection Manual Change Notice 25-006 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| ML25091A289 | 9 April 2025 | Saint Lucie | Regulatory Audit Plan in Support of License Amendment Request for Licensing Basis Changes in Support of St. Lucie Unit 2 Transition to 24-Month Fuel Cycles | Feedwater Main Steam Isolation Valve Auxiliary Feedwater Control Room Emergency Ventilation Shield Building Remote shutdown Emergency Core Cooling System Containment Spray |
| ML25098A172 | 27 March 2025 | Columbia | Classifying the Emergency - Technical Bases | Reactor Coolant System Feedwater Secondary containment Service water Reactor Protection System Main Steam Isolation Valve Primary Containment Isolation System Reactor Core Isolation Cooling Primary containment Main Transformer Shutdown Cooling Safety Parameter Display System HVAC Reactor Pressure Vessel High Pressure Core Spray Core Spray Reactor Building Ventilation Residual Heat Removal Reactor Water Cleanup Standby Liquid Control Remote shutdown Emergency Core Cooling System Decay Heat Removal Main Steam Line Safety Relief Valve Control Room Envelope Main Condenser Control Rod Containment Spray |
| 05000254/LER-2025-002, Control Room Emergency Ventilation Air Conditioning System Inoperable Due to Logic Issue | 27 March 2025 | Quad Cities | Control Room Emergency Ventilation Air Conditioning System Inoperable Due to Logic Issue | HVAC Control Room Emergency Ventilation Control Room Envelope |
| Inspection Manual Change Notice 25-005, Table of Contents for Inspection Manual Change Notice 25-005 | 25 March 2025 | | Table of Contents for Inspection Manual Change Notice 25-005 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-004, Table of Contents for Inspection Manual Change Notice 25-004 | 18 March 2025 | | Table of Contents for Inspection Manual Change Notice 25-004 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-003, Table of Contents for Inspection Manual Change Notice 25-003 | 19 February 2025 | | Table of Contents for Inspection Manual Change Notice 25-003 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| 05000446/LER-2024-002-01, Turbine Driven Auxiliary Feedwater Pump Unavailable Following Transition from Mode 4 to Mode 3 | 13 February 2025 | Comanche Peak | Turbine Driven Auxiliary Feedwater Pump Unavailable Following Transition from Mode 4 to Mode 3 | Steam Generator Reactor Coolant System Feedwater Auxiliary Feedwater Residual Heat Removal |
| Inspection Manual Change Notice 25-002, Table of Contents for Inspection Manual Change Notice 25-002 | 12 February 2025 | | Table of Contents for Inspection Manual Change Notice 25-002 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 25-001, Table of Contents for Inspection Manual Change Notice 25-001 | 4 February 2025 | | Table of Contents for Inspection Manual Change Notice 25-001 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| IR 05000456/2024004 | 3 February 2025 | Braidwood | Integrated Inspection Report 05000456/2024004 and 05000457/2024004 | Steam Generator Reactor Coolant System Feedwater Service water Emergency Diesel Generator Auxiliary Feedwater Primary containment HVAC Residual Heat Removal Main Steam Safety Valve Main Steam |
| IR 05000482/2024004 | 30 January 2025 | Wolf Creek | Integrated - Inspection Report 05000482/2024004 | Steam Generator Feedwater Service water Emergency Diesel Generator Auxiliary Feedwater Residual Heat Removal Control Rod |
| 05000446/LER-2024-002, Turbine Driven Auxiliary Feedwater Pump Unavailable Following Transition from Mode 4 to Mode 3 | 16 January 2025 | Comanche Peak | Turbine Driven Auxiliary Feedwater Pump Unavailable Following Transition from Mode 4 to Mode 3 | Steam Generator Reactor Coolant System Feedwater Auxiliary Feedwater Residual Heat Removal |
| NL-24-0412, License Amendment Request to Increase Flexibility in Mode Restraints | 19 December 2024 | Vogtle | License Amendment Request to Increase Flexibility in Mode Restraints | Steam Generator Reactor Coolant System Feedwater Auxiliary Feedwater Shutdown Cooling Residual Heat Removal Automatic Depressurization System Main Steam Safety Valve Remote shutdown Decay Heat Removal Control Rod |
| Inspection Manual Change Notice 24-044, Table of Contents for Inspection Manual Change Notice 24-044 | 16 December 2024 | | Table of Contents for Inspection Manual Change Notice 24-044 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| ML24351A217 | 16 December 2024 | Byron Braidwood | Updated Final Safety Analysis Report (Ufsar), Revision 20 Updated Fire Protection Report (Fpr), Amendment 31 | Reactor Coolant System |
| Inspection Manual Change Notice 24-043, Table of Contents for Inspection Manual Change Notice 24-043 | 13 December 2024 | | Table of Contents for Inspection Manual Change Notice 24-043 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 24-042, Table of Contents for Inspection Manual Change Notice 24-042 | 12 December 2024 | | Table of Contents for Inspection Manual Change Notice 24-042 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| 05000482/LER-2024-002-01, Technical Specification Required Shutdown Due to Inoperable Auxiliary Feedwater Discharge Valve | 11 December 2024 | Wolf Creek | Technical Specification Required Shutdown Due to Inoperable Auxiliary Feedwater Discharge Valve | Steam Generator Service water Auxiliary Feedwater |
| Inspection Manual Change Notice 24-041, Table of Contents for Inspection Manual Change Notice 24-041 | 10 December 2024 | | Table of Contents for Inspection Manual Change Notice 24-041 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 24-040, Table of Contents for Inspection Manual Change Notice 24-040 | 9 December 2024 | | Table of Contents for Inspection Manual Change Notice 24-040 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 24-039, Table of Contents for Inspection Manual Change Notice 24-039 | 6 December 2024 | | Table of Contents for Inspection Manual Change Notice 24-039 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 24-038, Table of Contents for Inspection Manual Change Notice 24-038 | 26 November 2024 | | Table of Contents for Inspection Manual Change Notice 24-038 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 24-037, Table of Contents for Inspection Manual Change Notice 24-037 | 22 November 2024 | | Table of Contents for Inspection Manual Change Notice 24-037 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| Inspection Manual Change Notice 24-036, Table of Contents for Inspection Manual Change Notice 24-036 | 21 November 2024 | | Table of Contents for Inspection Manual Change Notice 24-036 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |
| ML24295A379 | 1 November 2024 | Wolf Creek | Integrated Inspection Report 05000482/2024003 | Steam Generator Feedwater Service water Emergency Diesel Generator Auxiliary Feedwater Residual Heat Removal Control Rod Main Steam |
| Inspection Manual Change Notice 24-034, Table of Contents for Inspection Manual Change Notice 24-034 | 31 October 2024 | | Table of Contents for Inspection Manual Change Notice 24-034 | Steam Generator Feedwater Service water Emergency Diesel Generator Reactor Pressure Vessel Control Rod |