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 Issue dateTitleTopic
ML23321A23614 December 2023Issuance of Amendment Nos. 262 and 224 Adoption of TSTF-477, Revision 3 and Associated Technical Specification ChangesSafe Shutdown
Internal Flooding
Probabilistic Risk Assessment
FLEX
Surveillance Frequency Control Program
Recently irradiated fuel
ML23089A12417 May 2023Issuance of Amd Nos. 261 & 223 Alternate Seismic Approach for Risk-Informed Categorization and Treatment of Structures, Systems a Components for NPR and Denial Proposed Alternative Defense in Depth and Pressure Boundary Component
ML23094A17917 May 2023Amd Nos. 261 & 223 Alternate Seismic Approach for Risk-Informed Categorization & Treatment of Structures, Systems, Components for NPR & Denial of Proposed Alternative Defense in Depth & Pressure Boundary Component-Partial Denial SE Encl 4Internal Flooding
Probabilistic Risk Assessment
Large early release frequency
ML23094A17117 May 2023Amd Nos. 261 & 223 Alternate Seismic Approach for Risk-Informed Categorization & Treatment of Structures, Systems and Components for NPR and Denial Proposed Alternative Defense in Depth and Pressure Boundary ComponentSafe Shutdown
Probabilistic Risk Assessment
Incorporated by reference
Large early release frequency
ML23114A25228 April 2023Request to Use a Provision of a Later Edition of the ASME Boiler & Pressure Vessel Code, Section XIIncorporated by reference
ML22348A1767 March 2023Issuance of Amendment Nos. 260 and 222 Regarding Technical Specifications 3.3.7.4, Remote Shutdown System Instrumentation and ControlsSafe Shutdown
Surveillance Frequency Control Program
Fire Protection Program
ML23005A00823 February 2023Technical Specifications to Correct Non-conservative Technical Specification Table 3.3.2-1 for Main Steam Line Isolation Trip Function 1.G (EPID L 2020 Lla 0034) Amds. 259 and 221Safe Shutdown
Reactor Vessel Water Level
Fire Protection Program
ML22272A0373 January 2023Issuance of Amendment Nos. 258 and 220 Regarding Technical Specifications 3/4.8.1, AC Sources-Operating and 3/4.5.1, ECCS-OperatingStroke time
Incorporated by reference
Surveillance Frequency Control Program
Power change
ML22293B80530 November 2022Constellation Energy Generation, Llc_Fleet - Request to Authorize Use Honeywell Mururoa V4F1 R Supplied Air SuitsMururoa
ML22090A08629 April 2022Amendments to Adopt TSTF-541,Rev.2,Add Exceptions to Surveillance Requirements for Valves,Dampers Locked in Actuated PositionSafe Shutdown
Water Inventory Control
Cyber Security
Surveillance Frequency Control Program
Safeguards Contingency Plan
Recently irradiated fuel
Fire Protection Program
ML22094A00115 April 2022Constellation Energy Generation, LLC - Proposed Alternative for Repair of Water Level Instrumentation Partial Penetration Nozzles (Epids L-2021-LLR-0057 and L-2021-LLR-0058)Nondestructive Examination
VT-2
Incorporated by reference
Through-Wall Leakage
ML22003A18617 February 2022Issuance of Amendment Nos. 256 and 218 Technical Specification Changes Related to Technical Specifications Task Force (TSTF) Traveler 205-A, Revision 3, Revision of Channel Calibration, Channel Functional Test, and Related DefinitionsOffsite Dose Calculation Manual
Annual Radioactive Effluent Release Report
Surveillance Frequency Control Program
ML21347A03813 January 2022Issuance of Amendments to Revise Reactor Coolant Leakage RequirementsPacking leak
Cyber Security
Pressure and Temperature Limits Report
Surveillance Frequency Control Program
Process Control Program
Safeguards Contingency Plan
Pressure Boundary Leakage
Fire Protection Program
Unidentified leakage
ML21277A24816 November 2021Letter with Enclosure 4, Safety Evaluation for Transfer of Licenses and Draft Conforming License Amendments (Public Version)Decommissioning Funding Plan
ML21280A07827 October 2021Proposed Alternative to Use of the American Society of Mechanical Engineers Boiler and Pressure Vessel Code Case N-893 (Epids L-2020-LLR-0147 and L-2020-LLR-0148)Incorporated by reference
ML21181A04428 September 2021Issuance of Amendment Nos. 253 and 215 Technical Specification Changes Related to Relocation of Pressure and Temperature Limit Curves to the Pressure and Temperature Limits ReportShutdown Margin
Anticipated operational occurrence
Hydrostatic
Pressure and Temperature Limits Report
Surveillance Frequency Control Program
Process Control Program
Pressure Boundary Leakage
ML21230A2063 September 2021Proposed Alternative to Use ASME OM Code Case OMN-28Incorporated by reference
ML21172A2682 September 2021Issuance of Relief Request I4r-24 Associated with Residual Heat Removal Heat Exchanger Category C-A and C-B Examinations for the Remainder of the Fourth 10-Year Isi Interval and Up to the End of the 60-Year Operating LicenseProbabilistic Risk Assessment
Incorporated by reference
Finite Element Analysis
ML21216A2205 August 2021Proposed Alternative to Eliminate Certain Documentation Requirements for Pressure Retaining BoltingCoatings
Nondestructive Examination
Incorporated by reference
ML21166A16825 June 2021Incorporated by reference
ML21032A27022 February 2021Issuance of Amendment Nos. 252 and 214, Revise Technical Specifications to Adopt Technical Specifications Task Force Traveler TSTF-582, Revision 0, RPV WIC EnhancementsReactor Vessel Water Level
Water Inventory Control
Surveillance Frequency Control Program
Fuel cladding
ML21013A0054 February 2021Issuance of Amendments to Adopt Technical Specifications Task Traveler TSTF-568, Revise Applicability of BWR/4 TS 3.6.2.5 and TS 3.6.3.2Cyber Security
Surveillance Frequency Control Program
Safeguards Contingency Plan
Fire Protection Program
ML21028A6733 February 2021Request to Use a Provision of Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI (EPID L-2020-LLR-011Incorporated by reference
ML20322A00910 December 2020Issuance of Alternative Requests 41-VRR-8 and 41-VRR-7 Regarding Certain Inservice Testing Program Requirements for Safety Relief ValvesIncorporated by reference
Grace period
ML20255A0631 December 2020Issuance of Amendment Nos. 250 and 212 Technical Specification Changes Related to Inservice Testing Program of the Safety Relief ValvesIncorporated by reference
Surveillance Frequency Control Program
ML20239A72530 November 2020Issuance of Amendment Nos. 249 and 211 Adopt TSTF-484, Revision 0, Use of TS 3.10.1 for Scram Time Testing ActivitiesAnticipated operational occurrence
Hydrostatic
ML20287A1305 November 2020Review of Quality Assurance Program ChangesGrace period
ML20280A7575 November 2020Revised Safety Evaluation of Relief Requests GVRR-8, 11 PRR-1, 90 PRR-1, and 47 VRR-2 Regarding the Fourth 10-Year Interval of the Inservice Testing Program (EPID L-2018-LLR-0384 Through EPID L-2018-LLR-0387)Safe Shutdown
Stroke time
Incorporated by reference
Surveillance Frequency Control Program
Scram Discharge Volume
Power-Operated Valves
Power Operated Valves
ML20269A20030 September 2020Request to Use a Provision of Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI (EPID L2020-LLR-0117Incorporated by reference
ML20232A1711 September 2020Request to Use Alternative Code Case OMN-26Safe Shutdown
Stroke time
Incorporated by reference
ML20160A4597 August 2020Issuance of Amendment Nos. 248 and 210 Revise Technical Specifications to Support Implementation of 10 CFR 50.69Time of Discovery
Incorporated by reference
ML20141L63610 July 2020Issuance of Amendments Based on TSTF-427,Allowance for Nontechnical Specification Barrier Degradation on Supported System Operability,Rev 2Time of Discovery
High winds
Fire Barrier
Internal Flooding
Probabilistic Risk Assessment
Cyber Security
Large early release frequency
Safeguards Contingency Plan
Turbine Missile
Fire Protection Program
ML20134H9408 July 2020Issuance of Amendments Revising the High Radiation Area Administrative ControlsHigh Radiation Area
Offsite Dose Calculation Manual
Cyber Security
Annual Radioactive Effluent Release Report
Process Control Program
Safeguards Contingency Plan
Deep Dose Equivalent
Fire Protection Program
Scaffolding
ML20090B4102 June 2020Issuance of Relief Request GVRR-9 Associated with Pandemic-Related Issues - Inservice Testing Interval Extension for Motor Operated Valves (EPID L-2020-LLR-0046 (COVID-19))Incorporated by reference
Pandemic
Coronavirus
COVID-19
ML20113F04130 April 2020Proposed Alternative to the Submittal Schedule for Certain Reports (COVID-19)Incorporated by reference
Pandemic
Coronavirus
COVID-19
ML20089A00120 April 2020Issuance of Relief Request I4R-23 Associated with Pandemic-Related Issues - Examination of Containment Surfaces Requiring Augmented Examination (Category E-C) (EPID L-2020-LLR-0044 (COVID-19))Incorporated by reference
Pandemic
COVID-19
ML20098C9229 April 2020Issuance of Amendment No. 245 Regarding Technical Specifications Change to Allow a One-Time Increase in Main Steam Isolation Valve Allowable Leakage Rate (EPID L-2020-LLA-0064) (Emergency Circumstances)Pandemic
COVID-19
ML20021A0706 April 2020Issuance of Amendments to Delete License Conditions for Decommissioning TrustsSafe Shutdown
Internal Flooding
Probabilistic Risk Assessment
Cyber Security
Preemption Authority
Fire Protection Program
ML20034F63728 February 2020Issuance of Amendment Nos. 240 and 203 to Implement TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4BSafe Shutdown
High winds
Reactor Vessel Water Level
Ultimate heat sink
Anticipated operational occurrence
Tornado Missile
Internal Flooding
Probabilistic Risk Assessment
Multiple Spurious Operation
FLEX
Tornado Generated Missile
Fukushima Dai-Ichi
Surveillance Frequency Control Program
Scram Discharge Volume
Large early release frequency
Earthquake
Maintenance Rule Program
Hardened vent
Fuel cladding
Offsite Circuit
Backfit
ML19331A72514 February 2020Issuance of Amendments Revising Emergency Action LevelsHigh winds
Ultimate heat sink
Earthquake
Fuel cladding
ML20028E3994 February 2020Proposed Alternative to Use ASME Code Case N-879Boric Acid
Incorporated by reference
ML19207A0063 October 2019Issuance of Amendment Nos. 237 and 200 Revise Technical Specifications to Allow Penetration Flow Path Isolation for Inoperable Isolation Actuation InstrumentationReactor Vessel Water Level
Anticipated operational occurrence
Probabilistic Risk Assessment
Recently irradiated fuel
ML19269C53427 September 2019Proposed Alternative to Use Encoded Phased Array Ultrasonic Examination TechniquesIncorporated by reference
ML19176A03328 August 2019Issuance of Amendments to Adopt TSTF-564, Safety Limit MCPRShutdown Margin
Reactor Vessel Water Level
Safety Limit Minimum Critical Power Ratio
Anticipated operational occurrence
Cyber Security
Surveillance Frequency Control Program
Annual Radiological Environmental Operating Report
Process Control Program
Fuel cladding
Fire Protection Program
ML19192A24418 July 2019Proposed Alternative to Use ASME Code Cases N-878 and N-880Commercial Grade Dedication
Nondestructive Examination
Incorporated by reference
ML19078A01824 May 2019Issuance of Amendment Nos. 235, 198, 14, 325, and 328 to Revise the Emergency Response Organization Staffing RequirementsHealth Physics Network
Severe Accident Management Guideline
Minimum staff
Fire Protection Program
ML19098A03430 April 2019Units 1 and 2; Limerick, Units 1 and 2; Peach Bottom, Units 2 and 3, and Quad Cities, Units 1 and 2 - Revision to Approved Alternative to Use BWR Vessel and Internal Proj Guidelins
ML19099A26322 April 2019Issuance of Relief Request 14R-08, Revision 1, Regarding Pressure Testing of Containment Atmospheric Control Penetration PipingVT-2
Incorporated by reference
Hardened vent
Through-Wall Leak
ML19099A30716 April 2019Issuance of Relief Request 14R-18 Associated with Inaccessible Supports for the Fourth 10-Year Inservice Inspection Interval PippingOperating Basis Earthquake
Incorporated by reference
Earthquake
ML19009A0025 March 2019Issuance of Relief Request IR4-17, Revision 1, Reactor Pressure Vessel Nozzle Repair in Lieu of Specific ASME Code RequirementsWeld Overlay
Nondestructive Examination
VT-2
Finite Element Analysis