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 Issue dateTitleTopic
RS-24-001, Response to Request for Additional Information Regarding Relief Request I5R-26, Inservice Inspection Program Relief Request Regarding Examination Coverage for the Fifth Inservice Inspection Interval3 January 2024Response to Request for Additional Information Regarding Relief Request I5R-26, Inservice Inspection Program Relief Request Regarding Examination Coverage for the Fifth Inservice Inspection IntervalVT-2
RS-23-128, Response to Request for Additional Information for the Emergency License Amendment Request Increase Technical Specifications Completion Time in TS 3.8.1.B.4 from 7 Days to 30 Days15 December 2023Response to Request for Additional Information for the Emergency License Amendment Request Increase Technical Specifications Completion Time in TS 3.8.1.B.4 from 7 Days to 30 DaysHigh winds
Mission time
Tornado Missile
B.5.b
Surveillance Frequency Control Program
Recently irradiated fuel
Offsite Circuit
RS-23-120, Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory Information10 November 2023Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory InformationTime of Discovery
Fitness for Duty
Contraband
Exemption Request
RS-23-118, Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory Information10 November 2023Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory InformationTime of Discovery
Fitness for Duty
Contraband
Exemption Request
LG-23-106, Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory Information10 November 2023Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory InformationTime of Discovery
Fitness for Duty
Contraband
Exemption Request
CCN:23-09, Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory Information10 November 2023Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory InformationTime of Discovery
Fitness for Duty
Contraband
Exemption Request
RS-23-117, Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory Information10 November 2023Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory InformationTime of Discovery
Fitness for Duty
Contraband
Exemption Request
RS-23-119, Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory Information10 November 2023Supplemental Information Letter for Part 73 Exemption Request - Responses to Request for Confirmatory InformationTime of Discovery
Fitness for Duty
Contraband
Exemption Request
ML23242A21730 August 2023Response to Request for Additional Information for Application to Adopt TSTF-477, Revision 3, Add Action for Two Inoperable Control Room AC Subsystems and Associated Technical Specification ChangesSafe Shutdown
Water Inventory Control
Internal Flooding
FLEX
Surveillance Frequency Control Program
Recently irradiated fuel
ML23228A09416 August 2023Response to Request for Additional Information for Supplemental License Amendment Request to Revise Technical Specifications and Exemption Request from Requirements of 10CFR50.62 ATWS Rule to Support the .Probabilistic Risk Assessment
Surveillance Frequency Control Program
Time Critical Operator Action
Exemption Request
RS-23-084, Response to Request for Additional Information Regarding the Application to Revise Design Basis to Allow Use of Plastic Section Properties in Lower Downcomer Braces Analysis24 July 2023Response to Request for Additional Information Regarding the Application to Revise Design Basis to Allow Use of Plastic Section Properties in Lower Downcomer Braces AnalysisSafe Shutdown
Finite Element Analysis
Aging Management
ML23202A21921 July 2023Response to Request for Additional Information for Supplemental License Amendment Request to Revise Technical Specifications and Exemption Request from Requirements of 10CFR50.62 ATWS Rule to Support the .Probabilistic Risk Assessment
Time Critical Operator Action
Exemption Request
BYRON 2023-0029, Response to Request for Additional Information Regarding Steam Generator Tube Inspection Reports to Reflect TSTF-577 Reporting Requirements1 June 2023Response to Request for Additional Information Regarding Steam Generator Tube Inspection Reports to Reflect TSTF-577 Reporting RequirementsNondestructive Examination
RS-23-068, Response to Request for Additional Information for Quad Cities Relief Request I6R-11, Proposed Alternatives for a Temper Bead Weld Repair of the Mating Surfaces of the Reactor Pressure Vessel Head and Shell28 April 2023Response to Request for Additional Information for Quad Cities Relief Request I6R-11, Proposed Alternatives for a Temper Bead Weld Repair of the Mating Surfaces of the Reactor Pressure Vessel Head and ShellNondestructive Examination
RS-23-056, Response to Request for Additional Information to Braidwood Station, Unit 1, and Byron Station, Unit 1, for Steam Generator License Renewal Response to Commitment 1020 April 2023Response to Request for Additional Information to Braidwood Station, Unit 1, and Byron Station, Unit 1, for Steam Generator License Renewal Response to Commitment 10Non-Destructive Examination
Code Reconciliation
RS-23-041, Response to Request for Additional Information for Alternative Request RV-23H14 March 2023Response to Request for Additional Information for Alternative Request RV-23H
RS-23-038, Response to Request for Additional Information for the Byron Proposal to Reinsert an Accident Tolerant Fuel Lead Test Assembly27 February 2023Response to Request for Additional Information for the Byron Proposal to Reinsert an Accident Tolerant Fuel Lead Test Assembly
RS-23-004, Response to Request for Additional Information Regarding Transition to GNF3 Fuel License Amendment Request23 January 2023Response to Request for Additional Information Regarding Transition to GNF3 Fuel License Amendment Request
RS-23-005, Response to Request for Additional Information for Quad Cities Relief Request RV-04, Inservice Testing of High Pressure Coolant Injection Drain Pot Solenoid Valves17 January 2023Response to Request for Additional Information for Quad Cities Relief Request RV-04, Inservice Testing of High Pressure Coolant Injection Drain Pot Solenoid Valves
ML23012A08312 January 2023Response to Request for Additional Information for Alternative I6R-09 to Permit Continued Application of Certain ASME Section XI 2013 Edition Non-Destructive Examination RequirementsNon-Destructive Examination
Nondestructive Examination
VT-2
Liquid penetrant
Dissimilar Metal Weld
RS-22-123, Response to Request for Additional Information Regarding Application to Revise Technical Specifications to Adopt TSTF-577, Revised Frequencies for Steam Generator7 December 2022Response to Request for Additional Information Regarding Application to Revise Technical Specifications to Adopt TSTF-577, Revised Frequencies for Steam Generator
ML22312A3648 November 2022Response to NRC Inspection Report and Preliminary White FindingPreliminary White Finding
RS-22-117, Response to Request for Additional Information License Amendment Request Regarding New Fuel Storage Vault and Spent Fuel Storage Pool Criticality Methodologies3 November 2022Response to Request for Additional Information License Amendment Request Regarding New Fuel Storage Vault and Spent Fuel Storage Pool Criticality Methodologies
RS-22-109, Response to Request for Additional Information License Amendments Related to Fuel Storage12 October 2022Response to Request for Additional Information License Amendments Related to Fuel Storage
RS-22-108, Response to Request for Additional Information LaSalle County Station, Units 1 and 2 and Quad Cities Nuclear Power Station, Units 1 and 2 License Amendments Related to Fuel Storage5 October 2022Response to Request for Additional Information LaSalle County Station, Units 1 and 2 and Quad Cities Nuclear Power Station, Units 1 and 2 License Amendments Related to Fuel Storage
RS-22-096, Response to Request for Additional Information Related to Relief Request I6R-01 Associated with the Sixth Inservice Inspection Interval10 August 2022Response to Request for Additional Information Related to Relief Request I6R-01 Associated with the Sixth Inservice Inspection IntervalVT-2
RS-22-095, Response to Request for Additional Information Regarding Request to Expand Applicability of GNF Thermal Mechanical Analysis Methods to Framatome Fuel10 August 2022Response to Request for Additional Information Regarding Request to Expand Applicability of GNF Thermal Mechanical Analysis Methods to Framatome FuelFuel cladding
RS-22-101, Response to Request for Additional Information Related to Relief Request I6R-01 Associated with the Sixth Inservice Inspection Interval10 August 2022Response to Request for Additional Information Related to Relief Request I6R-01 Associated with the Sixth Inservice Inspection IntervalVT-2
RS-22-098, Response to Request for Additional Information for Quad Cities Relief Request RV-11, Code Case OMN-281 August 2022Response to Request for Additional Information for Quad Cities Relief Request RV-11, Code Case OMN-28Scram Discharge Volume
RS-22-089, Additional Information Supporting Request for License Amendment to Revise the Secondary Containment Design Basis to Credit the Fuel Building Railroad Airlock25 July 2022Additional Information Supporting Request for License Amendment to Revise the Secondary Containment Design Basis to Credit the Fuel Building Railroad AirlockHigh winds
RS-22-090, Response to Request for Additional Information Regarding Quad Cities New Fuel Storage Vault and Spent Fuel Storage Pool Criticality Methodologies13 July 2022Response to Request for Additional Information Regarding Quad Cities New Fuel Storage Vault and Spent Fuel Storage Pool Criticality MethodologiesEarthquake
Fire Protection Program
ML22182A40030 June 2022Response to RAI, Application to Implement Alternate Defense-in-Depth Categorization Process, Alternate Pressure Boundary Categorization Process & Alternate Seismic Categorization ProcessUltimate heat sink
Internal Flooding
Probabilistic Risk Assessment
RS-22-078, Response to Request for Additional Information for Quad Cities Relief Request RV-09, MSSVs30 June 2022Response to Request for Additional Information for Quad Cities Relief Request RV-09, MSSVsGrace period
RS-22-077, Response to Request for Additional Information for Quad Cities Relief Requests RV-08, Safety Relief Valves30 June 2022Response to Request for Additional Information for Quad Cities Relief Requests RV-08, Safety Relief Valves
RS-22-083, Response to Request for Additional Information Related to the License Amendment Request to Change New Fuel Storage Vault and Spent Fuel Storage Pool Criticality Methodologies, with Proposed Changes to Technical17 June 2022Response to Request for Additional Information Related to the License Amendment Request to Change New Fuel Storage Vault and Spent Fuel Storage Pool Criticality Methodologies, with Proposed Changes to Technical
RS-22-084, Response to Request for Additional Information Proposed Alternative for Examinations of Examination Categories B-B, B-D, and C-A Steam Generator .17 June 2022Response to Request for Additional Information Proposed Alternative for Examinations of Examination Categories B-B, B-D, and C-A Steam Generator .Hydrostatic
Incorporated by reference
CNL-22-064, Response to Request for Additional Information Regarding Tennessee Valley Authority License Amendment Request to Revise Emergency Plan Implementing Procedure Regarding Seismic Event Emergency Action Level Change9 June 2022Response to Request for Additional Information Regarding Tennessee Valley Authority License Amendment Request to Revise Emergency Plan Implementing Procedure Regarding Seismic Event Emergency Action Level ChangeSafe Shutdown Earthquake
Operating Basis Earthquake
Earthquake
RS-22-072, Response to Request for Additional Information Regarding License Amendment to Revise Braidwood Station, Units 1 and 2, Technical Specification 3.7.9, Ultimate Heat Sink6 June 2022Response to Request for Additional Information Regarding License Amendment to Revise Braidwood Station, Units 1 and 2, Technical Specification 3.7.9, Ultimate Heat SinkUltimate heat sink
Surveillance Frequency Control Program
Fuel cladding
ML22145A08525 May 2022Response to Request for Additional Information - Proposed Relief Request Associated with Reactor Pressure Vessel N-16A Nozzle Repair
RS-22-074, Response to Request for Additional Information - Proposed Alternative for Examinations of Examination Category C-B Steam Generator Nozzle-to-Shell Welds .20 May 2022Response to Request for Additional Information - Proposed Alternative for Examinations of Examination Category C-B Steam Generator Nozzle-to-Shell Welds .Non-Destructive Examination
RS-22-040, Response to Request for Additional Information Related to the License Amendment Request to Transition to GNF3 Fuel11 April 2022Response to Request for Additional Information Related to the License Amendment Request to Transition to GNF3 FuelAnticipated operational occurrence
Post Accident Monitoring
Fuel cladding
RS-22-033, Response to Request for Additional Information Regarding Relief Request I4R-13 Relief from Code Examinations for 1B33-F060A and 1B33-F060B Repairs3 March 2022Response to Request for Additional Information Regarding Relief Request I4R-13 Relief from Code Examinations for 1B33-F060A and 1B33-F060B Repairs
RS-22-027, Constellation, Response to Request for Additional Information Regarding Application to Revise Technical Specifications to Adopt TSTF-541 Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated23 February 2022Constellation, Response to Request for Additional Information Regarding Application to Revise Technical Specifications to Adopt TSTF-541 Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated PSurveillance Frequency Control Program
NMP1L3447, Constellation Energy Generation, LLC - Response to Request for Additional Information - Proposed Relief Request Associated with Reactor Pressure Vessel Water Level Instrumentation Partial Penetration Nozzle Repairs2 February 2022Constellation Energy Generation, LLC - Response to Request for Additional Information - Proposed Relief Request Associated with Reactor Pressure Vessel Water Level Instrumentation Partial Penetration Nozzle RepairsNondestructive Examination
VT-2
Foreign Material Exclusion
Through-Wall Leakage
RS-22-005, Response to Request for Additional Information for the GNF3 Fuel Transition License Amendment Request11 January 2022Response to Request for Additional Information for the GNF3 Fuel Transition License Amendment RequestAnticipated operational occurrence
ML21320A24216 November 2021Stations - Response to Request for Additional Information - Proposed Alternative for Examination of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Welds
RS-21-113, Response to Supplemental Request for Information Related to Request for Licensing Amendment Regarding Transition to GNF3 Fuel3 November 2021Response to Supplemental Request for Information Related to Request for Licensing Amendment Regarding Transition to GNF3 FuelPost Accident Monitoring
JAFP-21-0087, Response to Request for Additional Information Regarding Request for Approval of Transfer of Licenses and Conforming Amendments16 September 2021Response to Request for Additional Information Regarding Request for Approval of Transfer of Licenses and Conforming Amendments
RS-21-087, Additional Information Supporting Request for License Amendment to Revise Degraded Voltage Relay Allowable Values31 August 2021Additional Information Supporting Request for License Amendment to Revise Degraded Voltage Relay Allowable Values
RS-21-078, Response to Request for Additional Information for Application to Revise Technical Specification to Adopt TSTF-582, Reactor Pressure Vessel Water Inventory Control (RPV WIC) Enhancements, and TSTF-583-T, TSTF-582 Diesel19 August 2021Response to Request for Additional Information for Application to Revise Technical Specification to Adopt TSTF-582, Reactor Pressure Vessel Water Inventory Control (RPV WIC) Enhancements, and TSTF-583-T, TSTF-582 DieselWater Inventory Control
Recently irradiated fuel
Offsite Circuit