Similar Documents at Byron |
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Category:Inspection Report
MONTHYEARIR 05000454/20240032024-11-12012 November 2024 Integrated Inspection Report 05000454/2024003 and 05000455/2024003 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) 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 IR 05000454/20240012024-05-10010 May 2024 Integrated Inspection Report 05000454/2024001; 05000455/2024001 and 07200068/2024001 IR 05000454/20244012024-04-0303 April 2024 Cyber Security Inspection Report 05000454/2024401 and 05000455/2024401 (Public) 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 IR 05000454/20233012023-11-27027 November 2023 NRC Initial License Examination Report 05000454/2023301 and 05000455/2023301 IR 05000454/20230032023-11-13013 November 2023 Integrated Inspection Report 05000454/2023003 and 05000455/2023003 and Exercise of Enforcement Discretion ML23251A1622023-09-29029 September 2023 Steam Generator Tube Inspection Reports to Reflect TSTF-577 Reporting Requirements IR 05000454/20235012023-08-31031 August 2023 – Emergency Preparedness Biennial Exercise Inspection Report 05000454/2023501 and 05000455/2023501 IR 05000454/20230052023-08-30030 August 2023 Updated Inspection Plan for Byron Station (Report 05000454/2023005 and 05000455/2023005) IR 05000454/20230022023-08-0303 August 2023 Integrated Inspection Report 05000454/2023002 and 05000455/2023002 IR 05000454/20234022023-07-18018 July 2023 Baseline Security Inspection Document; 05000454/2023402; 05000455/2023402 IR 05000454/20230012023-05-0505 May 2023 Integrated Inspection Report 05000454/2023001 and 05000455/2023001 IR 05000454/20230102023-04-19019 April 2023 License Phase 1 Report 05000454/2023010 IR 05000454/20234012023-03-30030 March 2023 Baseline Security Inspection 05000454/2023401; and 05000455/2023401 IR 05000454/20223012023-03-0707 March 2023 NRC Initial License Examination Report 05000454/2022301 and 05000455/2022301 IR 05000454/20220062023-03-0101 March 2023 Annual Assessment Letter for Byron Station, Units 1 and 2 (Report 05000455/2022006 and 05000454/2022006) IR 05000454/20220042023-02-0101 February 2023 Integrated Inspection Report 05000454/2022004 and 05000455/2022004 IR 05000454/20220102023-01-17017 January 2023 Design Basis Assurance Inspection (Programs) Inspection Report Report 05000454/2022010 and 05000455/2022010 IR 05000454/20224052022-12-0909 December 2022 Material Control and Accounting Program Inspection Report 05000454/2022405 and 05000455/2022405 IR 05000454/20220032022-11-0707 November 2022 Integrated Inspection Report 05000454/2022003 and 05000455/2022003 BYRON 2022-0072, Steam Generator Tube Inspection Report for Refueling Outage 232022-10-27027 October 2022 Steam Generator Tube Inspection Report for Refueling Outage 23 IR 05000454/20220052022-08-24024 August 2022 Updated Inspection Plan for Byron Station Units 1 and 2 (Report 05000454/2022005; 05000455/2022005) IR 05000454/20224022022-08-0909 August 2022 Security Baseline Inspection Report 05000454/2022402 and 05000455/2022402 IR 05000454/20220022022-08-0808 August 2022 Integrated Inspection Report 05000454/2022002 and 05000455/2022002 IR 05000454/20224032022-07-28028 July 2022 Unit 2 Information Request for the Cyber-Security Baseline Inspection, Notification to Perform Inspection 05000454/2022403 05000455/2022403 IR 05000454/20220012022-05-0303 May 2022 Integrated Inspection Report 05000454/2022001 and 05000455/2022001 IR 05000454/20224012022-04-0404 April 2022 Security Baseline Inspection Report 05000454/2022401 and 05000455/2022401 IR 05000454/20210062022-03-0202 March 2022 Annual Assessment Letter for Byron Station, Units 1 and 2 (Report 05000454/2021006 and 05000455/2021006) IR 05000454/20210042022-02-11011 February 2022 Integrated Inspection Report 05000454/2021004 and 05000455/2021004 IR 05000454/20210122022-01-0606 January 2022 Biennial Problem Identification and Resolution Inpsection Report 05000454/2021012 and 05000455/2021012 IR 05000454/20213012021-12-17017 December 2021 NRC Initial License Examination Report 05000454/2021301; 05000455/2021301 IR 05000454/20214032021-11-22022 November 2021 Security Baseline Inspection Report 05000454/2021403 and 05000455/2021403 IR 05000454/20210032021-10-29029 October 2021 Integrated Inspection Report 05000454/2021003 and 05000455/2021003 and Exercise of Enforcement Discretion IR 05000454/20214022021-09-28028 September 2021 Security Baseline Inspection Report 05000454/2021402 and 05000455/2021402 IR 05000454/20210052021-09-0101 September 2021 Updated Inspection Plan for Byron Station Units 1 and 2 (05000454/2021005 and 05000455/2021005) IR 05000454/20210022021-08-0404 August 2021 Integrated Inspection Report 05000454/2021002; 05000455/2021002; and 07200068/2021001 IR 05000454/20210112021-05-14014 May 2021 Design Basis Assurance Inspection (Teams) Inspection Report 05000454/2021011 and 05000455/2021011 IR 05000454/20215012021-04-21021 April 2021 Emergency Preparedness Biennial Exercise Inspection Report 05000454/2021501 and 05000455/2021501 IR 05000454/20210012021-04-20020 April 2021 Integrated Inspection Report 05000454/2021001 and 05000455/2021001 IR 05000454/20214012021-03-24024 March 2021 Security Baseline Inspection Report 05000454/2021401 and 05000455/2021401 IR 05000454/20180102021-03-19019 March 2021 Closure of Auxiliary Feedwater System Unresolved Item 05000454/2018010-04 and 05000455/2018010-04 IR 05000454/20200062021-03-0404 March 2021 Annual Assessment Letter for Byron Station (Report 05000454/2020006 and 05000455/2020006) IR 05000454/20210102021-02-0909 February 2021 Triennial Fire Protection Inspection Report 05000454/2021010 and 05000455/2021010 IR 05000454/20200042021-01-27027 January 2021 Integrated Inspection Report 05000454/2020004 and 05000455/2020004 2024-08-08
[Table view] Category:Letter
MONTHYEARIR 05000454/20240032024-11-12012 November 2024 Integrated Inspection Report 05000454/2024003 and 05000455/2024003 05000454/LER-2024-002, Reactor Vessel Closure Head Penetration 31 Degraded2024-11-0707 November 2024 Reactor Vessel Closure Head Penetration 31 Degraded RS-24-122, Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI2024-11-0707 November 2024 Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI ML24317A1432024-11-0404 November 2024 Constellation Energy Generation, LLC, 2024 Annual Report - Guarantees of Payment of Deferred Premiums RS-24-104, Nuclear Radiological Emergency Plan Document Revision2024-11-0101 November 2024 Nuclear Radiological Emergency Plan Document Revision ML24297A2702024-10-23023 October 2024 Notification of NRC Baseline Inspection and Request for Information: Inspection Report 05000455/2025002 RS-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 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 2024-09-06
[Table view] |
Text
ary 14, 2008
SUBJECT:
BYRON STATION - NRC EMERGENCY PREPAREDNESS ANNUAL INSPECTION REPORT NO. 05000454/2007501; 05000455/2007501; NRC SECURITY ANNUAL INSPECTION REPORT NO. 05000454/2007403; 05000455/2007403
Dear Mr. Pardee:
On December 31, 2007, the NRC staff completed its annual inspection of the Emergency Preparedness Program at the Byron Station. This inspection began on January 1, 2007.
Issuance of this letter closes Inspection Report Number 2007501. On December 31, 2007, the NRC staff also completed its annual inspection of the Security Program at the Byron Station.
This inspection began on January 1, 2007. Issuance of this letter closes Inspection Report Number 2007403. Some of the time NRC expended during routine Emergency Preparedness and Security Program reviews was charged to these report numbers. Any observations and findings in these areas were provided to you via separate correspondence.
In accordance with 10 CFR 2.390 of the NRC=s ARules of Practice,@ a copy of this letter, and your response, if any, will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records System (PARS) component of NRC's Agencywide Documents Access and Management System (ADAMS). Inspection reports are posted on the Reactor Oversight Process (ROP) Web page. ADAMS is accessible from the NRC Website at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
Sincerely,
/RA/
Eric Duncan, Chief Plant Support Branch
SUBJECT:
BYRON STATION - NRC EMERGENCY PREPAREDNESS ANNUAL INSPECTION REPORT NO. 05000454/2007501; 05000455/2007501; NRC SECURITY ANNUAL INSPECTION REPORT NO. 05000454/2007403; 05000455/2007403
Dear Mr. Pardee:
On December 31, 2007, the NRC staff completed its annual inspection of the Emergency Preparedness Program at the Byron Station. This inspection began on January 1, 2007.
Issuance of this letter closes Inspection Report Number 2007501. On December 31, 2007, the NRC staff also completed its annual inspection of the Security Program at the Byron Station.
This inspection began on January 1, 2007. Issuance of this letter closes Inspection Report Number 2007403. Some of the time NRC expended during routine Emergency Preparedness and Security Program reviews was charged to these report numbers. Any observations and findings in these areas were provided to you via separate correspondence.
In accordance with 10 CFR 2.390 of the NRC=s ARules of Practice,@ a copy of this letter, and your response, if any, will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records System (PARS) component of NRC's Agencywide Documents Access and Management System (ADAMS). Inspection reports are posted on the Reactor Oversight Process (ROP) Web page. ADAMS is accessible from the NRC Website at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
Sincerely,
/RA/
Eric Duncan, Chief Plant Support Branch Division of Reactor Safety Docket Nos. 50-454; 50-455 License Nos. NPF-37; NPF-66 DISTRIBUTION See next page DOCUMENT NAME: G:\Security & EP Ltrs\BYR Security & EP Ltr.doc 9 Publicly Available 9 Non-Publicly Available 9 Sensitive 9 Non-Sensitive To receive a copy of this document, indicate in the concurrence box C = Copy without attach/encl; E = Copy with attach/encl N = No copy OFFICE RIII RIII RIII NAME RJickling:co DF for DFunk EDuncan DATE 02/14/08 02/14/08 02/14/08 OFFICIAL RECORD COPY
Letter to Charles from Eric Duncan dated February 14, 2008.
Subject: BYRON STATION - NRC EMERGENCY PREPAREDNESS ANNUAL INSPECTION REPORT NO. 05000454/2007501; 05000455/2007501; NRC SECURITY ANNUAL INSPECTION REPORT NO. 05000454/2007403; 05000455/2007403 cc: Site Vice President - Byron Station Plant Manager - Byron Station Regulatory Assurance Manager - Byron Station Chief Operating Officer and Senior Vice President Senior Vice President - Midwest Operations Senior Vice President - Operations Support Vice President - Licensing and Regulatory Affairs Director - Licensing and Regulatory Affairs Manager Licensing - Braidwood, Byron, and LaSalle Associate General Counsel Document Control Desk - Licensing Assistant Attorney General Illinois Emergency Management Agency State Liaison Officer, State of Illinois State Liaison Officer, State of Wisconsin Chairman, Illinois Commerce Commission B. Quigley, Byron Station
Letter to Charles from Eric Duncan dated February 14, 2008.
Subject: BYRON STATION - NRC EMERGENCY PREPAREDNESS ANNUAL INSPECTION REPORT NO. 05000454/2007501; 05000455/2007501; NRC SECURITY ANNUAL INSPECTION REPORT NO. 05000454/2007403; 05000455/2007403 cc: Site Vice President - Byron Station Plant Manager - Byron Station Regulatory Assurance Manager - Byron Station Chief Operating Officer and Senior Vice President Senior Vice President - Midwest Operations Senior Vice President - Operations Support Vice President - Licensing and Regulatory Affairs Director - Licensing and Regulatory Affairs Manager Licensing - Braidwood, Byron, and LaSalle Associate General Counsel Document Control Desk - Licensing Assistant Attorney General Illinois Emergency Management Agency State Liaison Officer, State of Illinois State Liaison Officer, State of Wisconsin Chairman, Illinois Commerce Commission B. Quigley, Byron Station DISTRIBUTION:
RAG1 TEB MMT RidsNrrDirsIrib MAS KGO JKH3 RML2 SRI Byron CAA1 DRPIII DRSIII PLB1 TXN