Category:Letter
MONTHYEARRS-24-098, Units 1 and 2 - Supplement to License Amendment Request to Revise Technical Specifications 3.7.15, Spent Fuel Pool Boron Concentration, 3.7.16, Spent Fuel Assembly Storage, 4.3.1, Fuel Storage, Criticality2024-10-23023 October 2024 Units 1 and 2 - Supplement to License Amendment Request to Revise Technical Specifications 3.7.15, Spent Fuel Pool Boron Concentration, 3.7.16, Spent Fuel Assembly Storage, 4.3.1, Fuel Storage, Criticality ML24297A2702024-10-23023 October 2024 Notification of NRC Baseline Inspection and Request for Information: Inspection Report 05000455/2025002 RS-24-093, Response to Request for Additional Information - Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-10-10010 October 2024 Response to Request for Additional Information - Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests RS-24-095, Relief Request I4R-19 and I4R-26, Associated with the Fourth and Fifth Inservice Inspection Intervals2024-10-10010 October 2024 Relief Request I4R-19 and I4R-26, Associated with the Fourth and Fifth Inservice Inspection Intervals ML24281A1502024-10-0707 October 2024 Request for Information for NRC Commercial Grade Dedication Inspection Report 05000454/2025010 and 05000455/2025010 ML24275A2442024-10-0303 October 2024 Reassignment of the U.S. Nuclear Regulatory Commission Branch Chief, Division of Operating Reactor Licensing ML24263A1272024-09-23023 September 2024 – Request for Additional Information (EPID 2023-LLA-0136) - Non-Proprietary BYRON 2024-0046, Cycle 27 Core Operating Limits Report2024-09-19019 September 2024 Cycle 27 Core Operating Limits Report RS-24-088, Relief Requests Associated with the Fifth Inservice Inspection Interval2024-09-13013 September 2024 Relief Requests Associated with the Fifth Inservice Inspection Interval ML24250A1182024-09-0606 September 2024 Notification of an NRC Biennial Licensed Operator Requalification Program Inspection and Request for Information 05000454/LER-2024-001, Both Trains of Control Room Ventilation Temperature Control System Inoperable2024-09-0505 September 2024 Both Trains of Control Room Ventilation Temperature Control System Inoperable ML24227A0522024-08-29029 August 2024 Audit Plan for LAR to Remove ATWS Mtc Limit IR 05000454/20240052024-08-28028 August 2024 Updated Inspection Plan and Assessment Follow-Up Letter for Byron Station, Units 1 and 2 (Report 05000455/2024005 and 05000454/2024005) ML24222A6772024-08-0909 August 2024 Response to Request for Additional Information for Application to Revise Technical Specifications to Adopt TSTF-591-A, Revise Risk Informed Completion Time (RICT) Program Revision 0 and Revise 10 CFR 50.69 License Condition IR 05000454/20240112024-08-0808 August 2024 Phase 2 Post- Approval License Renewal Report 05000454/2024011 IR 05000454/20240022024-07-26026 July 2024 Integrated Inspection Report 05000454/2024002 and 05000455/2024002, and Exercise of Enforcement Discretion ML24179A3262024-07-23023 July 2024 LTR - Constellation - SG Welds and Nozzles (L-2023-LLR-0053, L-2023-LLR-0054, L-2023-LLR-0055, L-2023-LLR-0056) RS-24-064, Nuclear Radiological Emergency Plan Document Revisions2024-06-28028 June 2024 Nuclear Radiological Emergency Plan Document Revisions RS-24-066, Inservice Testing Interval Extension for Essential Service Water Valves Due to Required Use of Containment Chiller2024-06-25025 June 2024 Inservice Testing Interval Extension for Essential Service Water Valves Due to Required Use of Containment Chiller ML24170A7652024-06-19019 June 2024 Confirmation of Initial License Examination RS-24-061, Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations2024-06-14014 June 2024 Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations RS-24-044, License Amendment to Transition to Framatome Gaia Fuel and Exemptions to 10 CFR 50.46 and 10 CFR 50 Appendix K. Attachments 1 to 11 Enclosed2024-05-28028 May 2024 License Amendment to Transition to Framatome Gaia Fuel and Exemptions to 10 CFR 50.46 and 10 CFR 50 Appendix K. Attachments 1 to 11 Enclosed RS-24-043, Application to Remove Power Distribution Monitoring System (Pdms) Details from Technical Specifications2024-05-24024 May 2024 Application to Remove Power Distribution Monitoring System (Pdms) Details from Technical Specifications ML24079A0762024-05-23023 May 2024 Issuance of Amendments to Adopt TSTF 264 ML24142A3352024-05-21021 May 2024 Quad Cities—Information Request to Support the NRC Annual Baseline Emergency Action Level and Emergency Plan Changes RS-24-055, 2023 Corporate Regulatory Commitment Change Summary Report2024-05-17017 May 2024 2023 Corporate Regulatory Commitment Change Summary Report BYRON 2024-0031, Completion of License Renewal Activities Prior to Entering the Period of Extended Operation2024-05-16016 May 2024 Completion of License Renewal Activities Prior to Entering the Period of Extended Operation IR 05000454/20240012024-05-10010 May 2024 Integrated Inspection Report 05000454/2024001; 05000455/2024001 and 07200068/2024001 BYRON 2024-0028, Annual Radiological Environmental Operating Report (AREOR)2024-05-0909 May 2024 Annual Radiological Environmental Operating Report (AREOR) BYRON 2024-0022, 2023 Regulatory Commitment Change Summary Report2024-05-0202 May 2024 2023 Regulatory Commitment Change Summary Report RS-24-041, Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-04-30030 April 2024 Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests ML24116A1192024-04-25025 April 2024 2023 Annual Radioactive Effluent Release Report (ARERR) RS-24-026, License Amendment to Braidwood Station, Units 1 and 2, and Byron Station, Units 1 and 2, Technical Specifications 5.6.5, Core Operating Limits Report (COLR)2024-04-25025 April 2024 License Amendment to Braidwood Station, Units 1 and 2, and Byron Station, Units 1 and 2, Technical Specifications 5.6.5, Core Operating Limits Report (COLR) ML24113A1272024-04-22022 April 2024 Audit Plan in Support of Review of LAR Revision of TS 3.7.15, 3.7.16, and 4.3.1 (EPID: L-2023-LLA-0136) (Non-Proprietary) ML24113A2892024-04-22022 April 2024 Notification of NRC Baseline Inspection and Request for Information BYRON 2024-0020, Annual Dose Report for 20232024-04-18018 April 2024 Annual Dose Report for 2023 ML24103A2042024-04-12012 April 2024 Constellation Energy Generation, LLC, Application to Revise Technical Specifications to Adopt TSTF-591-A, Revise Risk Informed Completion Time (RICT) Program Revision 0 and Revise 10 CFR 50.69 License Condition BYRON 2024-0021, Registration of Use of Cask to Store Spent Fuel2024-04-11011 April 2024 Registration of Use of Cask to Store Spent Fuel RS-24-034, Annual 10 CFR 50.46 Report of Emergency Core Cooling System Evaluation Model Changes and Errors2024-04-10010 April 2024 Annual 10 CFR 50.46 Report of Emergency Core Cooling System Evaluation Model Changes and Errors IR 05000454/20244012024-04-0303 April 2024 Cyber Security Inspection Report 05000454/2024401 and 05000455/2024401 (Public) RS-24-002, Constellation Energy Generation, LLC - Annual Property Insurance Status Report2024-04-0101 April 2024 Constellation Energy Generation, LLC - Annual Property Insurance Status Report BYRON 2024-0019, Registration of Use of Cask to Store Spent Fuel2024-03-28028 March 2024 Registration of Use of Cask to Store Spent Fuel RS-24-024, Response to Request for Additional Information Regarding Proposed Alternative for Examination of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Welds2024-03-22022 March 2024 Response to Request for Additional Information Regarding Proposed Alternative for Examination of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Welds IR 05000454/20230112024-03-20020 March 2024 Fire Protection Team Inspection Report 05000454/2023011 and 05000455/2023011 IR 05000454/20240102024-03-15015 March 2024 Comprehensive Engineering Team Inspection Report 05000454/2024010 and 05000455/2024010 IR 05000454/20230062024-02-28028 February 2024 Annual Assessment Letter for Byron Station, Units 1 and 2 (Report 05000455/2023006 and 05000454/2023006) IR 05000454/20230042024-02-0202 February 2024 Integrated Inspection Report 05000454/2023004 and 05000455/2023004 ML24022A2722024-01-23023 January 2024 Request for Information for an NRC Post-Approval Site Inspection for License Renewal Inspection Report 05000454/2024011 ML24018A0362024-01-17017 January 2024 Paragon Energy Solutions, Defect with Detroit Diesel/Mtu Fuel Injectors P/N R5229660 Cat Id 0001390618 ML23320A1762023-12-13013 December 2023 Exemption from Select Requirements of 10 CFR Part 73 (EPID L-2023-LLE-0027 (Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting)) 2024-09-06
[Table view] Category:License-Operator
MONTHYEARML24170A7652024-06-19019 June 2024 Confirmation of Initial License Examination ML23325A0502023-11-13013 November 2023 Form 2.1-1, Examination Preparation Checklist (Byron 2023) ML23339A0182023-11-13013 November 2023 Form 1.3-1, Examination Security Agreement (Byron Ile 2023) ML23339A0232023-11-13013 November 2023 Form 5.1-1 Post Examination Check Sheet (Byron 2023) ML23325A0492023-11-0909 November 2023 Letter 2023-0062 - Post Exam Submittal ML23278A0272023-10-0505 October 2023 Operator Licensing Examination Approval - Byron Station, October 2023 ML23325A0262023-10-0404 October 2023 Form 2.3-2 Operating Test Quality Checklist (Byron 2023 Ile) ML23325A0302023-10-0404 October 2023 Form 2.3-4 Written Examination Quality Checklist (Byron 2023 Ile) ML23325A0252023-08-0909 August 2023 0041 NRC ML23325A0232023-08-0202 August 2023 Submittal of Integrated Initial License Training Examination Materials RS-23-077, Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations2023-06-16016 June 2023 Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations ML23325A0102023-05-31031 May 2023 Form 2.3-1 Examination Outline Quality Checklist (Byron 2023 Ile) ML23325A0112023-05-31031 May 2023 Form 3.4-1 Events and Evolutions Checklist (Byron 2023 Ile) ML23150A1712023-05-30030 May 2023 Form 5.1-1 Post Exam Check Sheet BYRON 2023-0026, Ile Oct 2023 Exam Outline Ltr2023-05-18018 May 2023 Ile Oct 2023 Exam Outline Ltr ML23065A2952023-03-10010 March 2023 Confirmation of Initial License Examination IR 05000454/20223012023-03-0707 March 2023 NRC Initial License Examination Report 05000454/2022301 and 05000455/2022301 ML23146A0482023-02-27027 February 2023 Form 2.3-4 Written Examination Quality Checklist ML23150A1702023-02-27027 February 2023 Form 2.1-1 Exam Prep Checklist Byron 2022 ML23145A2352023-02-27027 February 2023 Form 1.3-1 Exam Security Agreement - Signed Off ML23146A0462023-02-27027 February 2023 Form 2.3-2 Operating Test Quality Checklist ML23145A2282023-01-0606 January 2023 Letter 2023-0001 Post Exam Package ML22343A2172022-12-12012 December 2022 Operator Licensing Examination Approval - Byron Station, December 2022 ML23150A1572022-12-0808 December 2022 Form 3.4-1 Combined ML23150A1432022-12-0808 December 2022 Form 2.3-1 Exam Outline Quality Checklist BYRON 2022-0064, Letter 2022-0064 Submittal of Byron Integrated Initial License Training Examination Materials(Signed)2022-09-28028 September 2022 Letter 2022-0064 Submittal of Byron Integrated Initial License Training Examination Materials(Signed) ML22102A1232022-04-19019 April 2022 Confirmation of Initial License Examination RS-22-045, Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2022-01, Preparation and Scheduling of Operator Licensing Examinations2022-03-25025 March 2022 Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2022-01, Preparation and Scheduling of Operator Licensing Examinations IR 05000454/20213012021-12-17017 December 2021 NRC Initial License Examination Report 05000454/2021301; 05000455/2021301 ML21361A1732021-10-28028 October 2021 Proposed Sim JPM BYRON 2021-0033, Submittal on Initial Operator Licensing Examination Outline2021-10-28028 October 2021 Submittal on Initial Operator Licensing Examination Outline ML21361A1692021-10-28028 October 2021 Proposed Scenarios ML21361A1162021-10-28028 October 2021 ES-301-3 ML21356B7332021-10-28028 October 2021 ES-403-1 ML21361A1592021-10-28028 October 2021 Proposed RO Admin JPM ML21361A1242021-10-28028 October 2021 ES-301-4 ML21361A1262021-10-28028 October 2021 ES-301-6 ML21361A1572021-10-28028 October 2021 Proposed in Plant JPM ML21361A1072021-10-28028 October 2021 2021-301 Byron NRC Exam Submittal Letter ML21361A0292021-10-28028 October 2021 Pre Exam ES-201-3 ML21356B7242021-10-28028 October 2021 Ile Outline Review Comments Response ML21361A2732021-10-28028 October 2021 ES-201-2 BYRON 2021-0072, Post Exam Submittal Letter2021-10-28028 October 2021 Post Exam Submittal Letter ML21361A2712021-10-28028 October 2021 ES-201-2 Written Outline ML21361A1782021-10-28028 October 2021 Proposed Written Exam ML21361A0212021-10-28028 October 2021 Post Exam ES-201-3 ML21361A3312021-10-28028 October 2021 SRO Admin JPM ML21361A2752021-10-28028 October 2021 ES-301-5 ML21361A3252021-10-28028 October 2021 Scenarios ML21361A3322021-10-28028 October 2021 Written Exam 2024-06-19
[Table view] Category:Part 55 Examination Related Material
MONTHYEARML24170A7652024-06-19019 June 2024 Confirmation of Initial License Examination ML23339A0182023-11-13013 November 2023 Form 1.3-1, Examination Security Agreement (Byron Ile 2023) ML23339A0232023-11-13013 November 2023 Form 5.1-1 Post Examination Check Sheet (Byron 2023) ML23325A0502023-11-13013 November 2023 Form 2.1-1, Examination Preparation Checklist (Byron 2023) ML23325A0492023-11-0909 November 2023 Letter 2023-0062 - Post Exam Submittal ML23278A0272023-10-0505 October 2023 Operator Licensing Examination Approval - Byron Station, October 2023 ML23325A0262023-10-0404 October 2023 Form 2.3-2 Operating Test Quality Checklist (Byron 2023 Ile) ML23325A0302023-10-0404 October 2023 Form 2.3-4 Written Examination Quality Checklist (Byron 2023 Ile) ML23325A0252023-08-0909 August 2023 0041 NRC ML23325A0232023-08-0202 August 2023 Submittal of Integrated Initial License Training Examination Materials RS-23-077, Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations2023-06-16016 June 2023 Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations ML23325A0102023-05-31031 May 2023 Form 2.3-1 Examination Outline Quality Checklist (Byron 2023 Ile) ML23325A0112023-05-31031 May 2023 Form 3.4-1 Events and Evolutions Checklist (Byron 2023 Ile) ML23150A1712023-05-30030 May 2023 Form 5.1-1 Post Exam Check Sheet BYRON 2023-0026, Ile Oct 2023 Exam Outline Ltr2023-05-18018 May 2023 Ile Oct 2023 Exam Outline Ltr ML23065A2952023-03-10010 March 2023 Confirmation of Initial License Examination IR 05000454/20223012023-03-0707 March 2023 NRC Initial License Examination Report 05000454/2022301 and 05000455/2022301 ML23146A0482023-02-27027 February 2023 Form 2.3-4 Written Examination Quality Checklist ML23150A1702023-02-27027 February 2023 Form 2.1-1 Exam Prep Checklist Byron 2022 ML23146A0462023-02-27027 February 2023 Form 2.3-2 Operating Test Quality Checklist ML23145A2352023-02-27027 February 2023 Form 1.3-1 Exam Security Agreement - Signed Off ML23145A2282023-01-0606 January 2023 Letter 2023-0001 Post Exam Package ML22343A2172022-12-12012 December 2022 Operator Licensing Examination Approval - Byron Station, December 2022 ML23150A1572022-12-0808 December 2022 Form 3.4-1 Combined ML23150A1432022-12-0808 December 2022 Form 2.3-1 Exam Outline Quality Checklist BYRON 2022-0064, Letter 2022-0064 Submittal of Byron Integrated Initial License Training Examination Materials(Signed)2022-09-28028 September 2022 Letter 2022-0064 Submittal of Byron Integrated Initial License Training Examination Materials(Signed) ML22102A1232022-04-19019 April 2022 Confirmation of Initial License Examination RS-22-045, Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2022-01, Preparation and Scheduling of Operator Licensing Examinations2022-03-25025 March 2022 Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2022-01, Preparation and Scheduling of Operator Licensing Examinations IR 05000454/20213012021-12-17017 December 2021 NRC Initial License Examination Report 05000454/2021301; 05000455/2021301 ML21361A1072021-10-28028 October 2021 2021-301 Byron NRC Exam Submittal Letter BYRON 2021-0072, Post Exam Submittal Letter2021-10-28028 October 2021 Post Exam Submittal Letter ML21361A3322021-10-28028 October 2021 Written Exam ML21361A1782021-10-28028 October 2021 Proposed Written Exam ML21356B7332021-10-28028 October 2021 ES-403-1 ML21361A1572021-10-28028 October 2021 Proposed in Plant JPM ML21361A1772021-10-28028 October 2021 Proposed SRO Admin JPM ML21361A1262021-10-28028 October 2021 ES-301-6 ML21356B7322021-10-28028 October 2021 ES-201-1 ML21361A0292021-10-28028 October 2021 Pre Exam ES-201-3 ML21361A1692021-10-28028 October 2021 Proposed Scenarios ML21361A1592021-10-28028 October 2021 Proposed RO Admin JPM ML21356B7242021-10-28028 October 2021 Ile Outline Review Comments Response ML21361A3292021-10-28028 October 2021 Sim Job Performance Measure ML21361A2712021-10-28028 October 2021 ES-201-2 Written Outline ML21361A0212021-10-28028 October 2021 Post Exam ES-201-3 ML21361A3312021-10-28028 October 2021 SRO Admin JPM ML21361A1162021-10-28028 October 2021 ES-301-3 ML21361A2562021-10-28028 October 2021 ES-401-2 BYRON 2021-0033, Submittal on Initial Operator Licensing Examination Outline2021-10-28028 October 2021 Submittal on Initial Operator Licensing Examination Outline ML21361A2452021-10-28028 October 2021 ES-301-1 2024-06-19
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