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Category:E-Mail
MONTHYEARML24029A1132024-01-16016 January 2024 Notification of Inspection and Request for Information (Email) ML23207A0762023-07-14014 July 2023 EN 56557 - Update to Part 21 Report Re Potential Defect with Trane External Auto/Stop Emergency Stop Relay Card Pn: XI2650728-06 ML23192A0552023-07-11011 July 2023 Relief Request Later Edition of ASME Code for ISI ML23172A0132023-06-20020 June 2023 Duke Fleet - Correction to June 2, 2023, Request for Additional Information Proposed License Amendment Request to Revise Restrictive Surveillance Requirement Frequencies ML23159A0052023-06-0505 June 2023 56557-EN 56557 - Paragon - Redlined ML23153A1892023-06-0202 June 2023 Duke Fleet - Request for Additional Information Proposed License Amendment Request to Revise Restrictive Surveillance Requirement Frequencies ML23151A3482023-05-30030 May 2023 Duke Fleet - Request for Additional Information Proposed Alternative for Pressurizer Welds in Accordance with 10 CFR 50.55a(z)(1) ML23142A2732023-05-22022 May 2023 Duke Fleet - Request for Additional Information Proposed Alternative for Steam Generator Welds in Accordance with 10 CFR 50.55a(z)(1) ML23124A1212023-05-0404 May 2023 Acceptance of Requested Licensing Action Duke Fleet Proposed Alternative for Pressurizer Welds in Accordance with 10 CFR 50.55a(z)(1) ML23087A0282023-03-27027 March 2023 Acceptance of Requested Licensing Action Amendment TSTF-505 ML23087A2492023-03-27027 March 2023 50.69 Acceptance Email ML23073A2282023-03-13013 March 2023 Duke Fleet- Adoption of TSTF-554, Revision 1, Revise Reactor Coolant Leakage Requirements - Acceptance Review ML23058A0562023-02-27027 February 2023 Acceptance of Amendment to Revise Surveillance Frequencies for RCS Pressure Isolation Valve Operational Leakage Testing and Reactor Trip System Instrumentation ML23048A1512023-02-16016 February 2023 Acceptance Review - Proposed Alternative for Steam Generator Welds (L-2023-LLR-0003) ML23030B9032023-01-30030 January 2023 Formal Release of RAIs for McGuire Unit 1, Relief Request Impractical RPV Rx Coolant System Welds, Due March 1, 2023 (Email) ML23017A2232023-01-13013 January 2023 Request for Additional Information (RAI) Issuance for McGuire Unit 1 Steam Generator Tube Inspection Report (Email) ML22291A4602022-10-17017 October 2022 Relief Request Impractical RPV and Rx Coolant Sys. Welds ML22242A1602022-08-30030 August 2022 Hardship Relief Request Pilot-Operated Relief Valve Acceptance Review Results ML22115A1412022-04-25025 April 2022 NRR E-mail Capture - Duke Common EOF Relocation - Request for Addition Information ML22083A0702022-03-24024 March 2022 NRR E-mail Capture - Catawba Nuclear Station, Units 1 and 2, Shearon Harris Nuclear Power Plant, Unit 1, and McGuire Nuclear Station, Units 1 and 2 - Acceptance Review for TSTF-569 LAR ML22049B0152022-02-17017 February 2022 NRC RP Inspection Document Request Letter ML22038A1572022-02-0707 February 2022 NRR E-mail Capture - Duke Energy Fleet - Acceptance of License Amendment Request Regarding Adoption of TSTF-541, Revision 2 ML22024A3952022-01-24024 January 2022 Acceptance of Requested Licensing Action Amendment McGuire RCS PT Limits Change TS 3.4.3 and EFPY Changes ML22018A0272022-01-18018 January 2022 2022 All RFI Responses - Exercise and Program Inspections - Revl ML21361A0122021-12-23023 December 2021 NRR E-mail Capture - Accepted for Review - Duke Energy Fleet License Amendment Request to Relocate Emergency Operations Facility ML21354A8612021-12-15015 December 2021 NRR E-mail Capture - Request for Additional Information - Duke Fleet Request RA-19-0352 - Alternative for RPV Closure Stud Exams (L-2020-LLR-0156) ML21286A7812021-11-22022 November 2021 Acceptance of Requested Licensing Action Revision to the End of Cycle Moderator Temperature Coefficient Measurement Methodology ML21295A0372021-10-0505 October 2021 NRR E-mail Capture - Accepted for Review - Duke Energy Fleet License Amendment Request to Adopt TSTF-577 Revised Frequencies for Steam Generator Tube Inspections ML21252A0532021-09-0808 September 2021 NRR E-mail Capture - Formal Release of Rais, 30 Day Response, Mcguire Relief Request, Ref: Later Edition Addenda ASME Code, Section XI, 50.55a(g)(4)(iv) ML21195A2022021-07-14014 July 2021 NRR E-mail Capture - McGuire Relief Request Acceptance Review Results; McGuire Unit 1 RR, Later Edition Addenda ASME Code, Section XI, 50.55a(g)(4)(iv) ML21103A0542021-04-13013 April 2021 NRR E-mail Capture - Extension to Request for Additional Information AMS Topical Report AMS-TR-0720R1 ML21096A3002021-04-0606 April 2021 E-mail for Approval of Proprietary Withholding for Duke Energy Exemptions for the Magnastor Storage Cask ML21096A2512021-04-0505 April 2021 NRR E-mail Capture - McGuire Emergency Plan Submittal, Letter Dated March 31 2021 ML21067A6742021-03-0505 March 2021 NRR E-mail Capture - Final Request for Additional Information AMS Topical Report AMS-TR-0720R1 ML21049A2632021-02-0404 February 2021 NRR E-mail Capture - Request for Additional Information - Duke Energy Fleet License Amendment Request to Revise Emergency Plan ML21007A3722021-01-0707 January 2021 NRR E-mail Capture - Acceptance Review - Duke Fleet - RA-19-0352 - Proposed Alternative for Reactor Vessel Close Stud Examinations (L-2020-LLR-0156) ML21006A4302021-01-0606 January 2021 Acceptance Review - Duke Fleet RA-20-0207 Request to Revise the Technical Specification for Engineered Safety Feature Actuation System (ESFAS) Instrumentation ML20346A0212020-12-10010 December 2020 NRR E-mail Capture - Formal Release of RAIs - License Amendment to Change TS 3.8.1 Due Jan. 29, 2021 ML20323A4072020-11-18018 November 2020 NRR E-mail Capture - Request for Additional Information - Brunswick License Exemption Request from 10CFR73 Annual Force on Force Exercise Requirements (EPIC L-2020-LLE-0180) ML20297A3102020-10-13013 October 2020 NRR E-mail Capture - Acceptance Review - Duke Fleet - RA-20-0191 - Request to Use a Provision of a Later Edition of the ASME B&PV Code, Section XI - IWA-5120, IWA-5213, IWA-5241, IWA-5242, and IWA-5250 (L-2020-LLR-0126) ML20297A3082020-10-0707 October 2020 NRR E-mail Capture - Acceptance Review - Duke Fleet - RA-20-0263 - Request to Use a Provision of a Later Edition of the ASME B&PV Code, Section XI for Repair/Replacement (L-2020-LLR-0124) ML20297A3092020-10-0606 October 2020 NRR E-mail Capture - Acceptance Review - Duke Fleet - RA-20-0262 - Request to Use a Provision of a Later Edition of the ASME B&PV Code, Section XI - IWA-4540(b) (L-2020-LLR-0125) ML20216A3512020-08-0303 August 2020 Mcquire U-1 ISI RFI ML20177A3792020-06-23023 June 2020 Email from L. Cox, North Carolina Department of Health and Human Services to NRC Regarding Exemption Request for Duke Energy'S McGuire Nuclear Station ML20140A0852020-05-19019 May 2020 ADAMS 2D ML20101L3132020-04-10010 April 2020 Notification of Inspection and Request for Information ML20071D0962020-03-0505 March 2020 NRR E-mail Capture - Request for Additional Information - McGuire Nuclear Station Unit 1 Delay in Update of the Code of Record for in Service Inspections ML20029E8592020-01-24024 January 2020 NRR E-mail Capture - McGuire Nuclear Station, Unit 1 -Acceptance of Requested Licensing Action Request to the 10-year ISI Interval Update ML20015A3162020-01-14014 January 2020 1/7/2020, E-Mail from M. Coflin to DCR Approval of Exemption Request McGuire Nuclear Facility ML20008D5592020-01-0707 January 2020 Email to Nc Shpo Exemption Request McGuire Nuclear Facility 2024-01-16
[Table view] Category:Inspection Report
MONTHYEARIR 05000369/20230042024-01-31031 January 2024 Integrated Inspection Report 05000369/2023004 and 05000370/2023004 IR 05000369/20234022023-12-14014 December 2023 Material Control and Accounting Program Inspection Report 05000369/2023402 and 05000370/2023402 IR 05000369/20230032023-10-24024 October 2023 Integrated Inspection Report 05000369/2023003 and 05000370/2023003; and Inspection Report 07200038/2023001 IR 05000369/20240102023-10-13013 October 2023 Notification of McGuire Nuclear Station Comprehensive Engineering Team Inspection U.S. Nuclear Regulatory Commission Inspection Report 05000369, 370/2024010 IR 05000369/20230102023-10-13013 October 2023 Age Related Degradation Inspection Report 05000369/2023010 and 05000370/2023010 IR 05000369/20233012023-09-20020 September 2023 William B. McGuire Nuclear Station - NRC Examination Report 05000369/2023301 and 05000370/2023301 IR 05000369/20230052023-08-25025 August 2023 Updated Inspection Plan for McGuire Nuclear Station Units 1 and 2 (Report 05000369/2023005 and 05000370/2023005) IR 05000369/20230022023-07-28028 July 2023 Integrated Inspection Report 05000369/2023002 and 05000370/2023002 ML23206A0092023-07-24024 July 2023 William B. McGuire Nuclear Station Operator Licensing Written Examination Approval 05000369/2023301 and 05000370/2023301 IR 05000369/20234202023-07-24024 July 2023 Security Baseline Inspection Report 050003692023420 and 050003702023420 IR 05000369/20230012023-05-0101 May 2023 Integrated Inspection Report 05000369/2023001 and 05000370/2023001 ML23115A2122023-05-0101 May 2023 Review of the Spring 2022 Steam Generator Tube Inspection Report IR 05000369/20220062023-03-0101 March 2023 Annual Assessment Letter for McGuire Nuclear Station Units 1 and 2 (NRC Inspection Report 05000369/2022006 and 05000370 2022006) IR 05000369/20220042023-01-30030 January 2023 Mcguire Nuclear Station - Integrated Inspection Report 05000369/2022004 and 05000370/2022004 IR 05000369/20224202023-01-11011 January 2023 Security Baseline Inspection Report 05000369/2022420 and 05000370/2022420 IR 05000369/20220032022-10-27027 October 2022 Integrated Inspection Report 05000369/2022003 and 05000370/2022003 IR 05000369/20220112022-09-29029 September 2022 Biennial Problem Identification and Resolution Inspection Report 05000369/2022011 and 05000370/2022011 IR 07200038/20220012022-09-12012 September 2022 Operation of an Independent Spent Fuel Storage Installation Report 07200038/2022001 IR 05000369/20220052022-08-29029 August 2022 Updated Inspection Plan for McGuire Nuclear Station Units 1 and 2 NRC Inspection Report 05000369/2022005 and 05000370/2022005 IR 05000369/20220022022-07-26026 July 2022 Integrated Inspection Report 05000369/2022002 and 05000370/2022002 IR 05000369/20224012022-05-12012 May 2022 Cyber Security Inspection Report 05000369/2022401 and 05000370/2022401 IR 05000369/20220012022-04-23023 April 2022 Integrated Inspection Report 05000369/2022001 and 05000370/2022001 RA-22-0080, Independent Spent Fuel Storage Installation, McGuire, Units 1 & 2, Independent Spent Fuel Storage Installation, Request for an Exemption to the Requirements of Certificate of Compliance No. 1031 for the NAC Magnastor Storage System2022-04-0707 April 2022 Independent Spent Fuel Storage Installation, McGuire, Units 1 & 2, Independent Spent Fuel Storage Installation, Request for an Exemption to the Requirements of Certificate of Compliance No. 1031 for the NAC Magnastor Storage System IR 05000369/20224022022-03-24024 March 2022 Security Baseline Inspection Report 05000369/2022402 and 05000370/2022402 IR 05000369/20210062022-03-0202 March 2022 Annual Assessment Letter for McGuire Nuclear Station, Units 1 and 2 (Report 05000369/2021006 and 05000370/2021006) IR 05000369/20220102022-02-16016 February 2022 Triennial Inspection of Evaluation of Changes, Tests and Experiments Baseline Inspection Report 05000369/2022010 and 05000370/2022010 IR 05000369/20210042022-01-26026 January 2022 Mcguire Nuclear Station - Integrated Inspection Report 05000369/2021004 and 05000370/2021004 ML21342A3862021-12-0707 December 2021 William B. McGuire Nuclear Plant - Information Request for the Cyber-Security Baseline Inspection, Notification to Perform Inspection (NRC Inspection Report 05000369/2022401 and 05000370/2022401) IR 05000369/20210032021-10-28028 October 2021 Integrated Inspection Report 05000369/2021003 and 05000370/2021003 IR 05000369/20210052021-08-23023 August 2021 Updated Inspection Plan for McGuire Nuclear Station, Units 1 and 2 (NRC Inspection Report 05000369/2021005 and 05000370/2021005) IR 05000369/20210022021-08-0303 August 2021 Integrated Inspection Report 05000369/2021002 and 05000370/2021002 IR 05000369/20214012021-07-30030 July 2021 Security Baseline Inspection Report 05000369/2021401 and 05000370/2021401 IR 05000369/20210112021-05-20020 May 2021 Triennial Fire Protection Inspection Report 05000369/2021011 and 05000370/2021011 IR 05000369/20214022021-05-20020 May 2021 Security Baseline Target Set Inspection Report 05000369/2021402 and 05000370/2021402 IR 05000369/20210012021-04-30030 April 2021 Integrated Inspection Report 05000369/2021001 and 05000370/2021001 IR 07200038/20210012021-04-30030 April 2021 Construction of an Independent Spent Fuel Storage Installation Report 07200038/2021001 IR 05000369/20210102021-03-17017 March 2021 Design Basis Assurance Inspection Teams Inspection Report 05000369 2021010 and 05000370/2021010 IR 05000369/20200062021-03-0303 March 2021 Annual Assessment Letter for McGuire Nuclear Station, Units 1 and 2 - NRC Inspection Report 05000369/2020006 and 05000370/2020006 IR 05000369/20203022021-02-26026 February 2021 Reissue - William B. McGuire, NRC Retake Written Examination Report 05000369/2020302 and 05000370/2020302 IR 05000369/20200042021-01-26026 January 2021 Integrated Inspection Report 05000369/2020004, 05000370/2020004, and 07200038/2020002 IR 05000369/20204012020-12-17017 December 2020 Material Control and Accounting Program Inspection Report 05000369/2020401 and 05000370/2020401 (OUO Removed) IR 05000369/20204022020-11-19019 November 2020 William B. Mcguire Nuclear Station, Units 1 and 2 Security Baseline Inspection Report 05000369/2020402 and 05000370/2020402 IR 05000369/20200032020-11-0404 November 2020 Integrated Inspection Report 05000369/2020003, 05000370/2020003, and 07200038/2020001 IR 05000369/20200102020-10-27027 October 2020 Design Basis Assurance Inspection Report 05000369/2020010 and 05000370/2020010 IR 05000369/20200112020-09-18018 September 2020 Biennial Problem Identification and Resolution Inspection Report 05000369/2020011 and 05000370/2020011 IR 05000369/20200052020-08-17017 August 2020 Updated Inspection Plan for Mcguire Nuclear Station Units 1 and 2 (NRC Inspection Report 05000369/2020005 and 05000370/2020005) IR 05000369/20200122020-07-31031 July 2020 NRC Post-Approval Site Inspection for License Renewal, Inspection Report 05000369/2020012 and 05000370/2020012 IR 05000369/20200022020-07-29029 July 2020 Integrated Inspection Report 05000369/2020002 and 05000370/2020002 IR 05000369/20200012020-04-28028 April 2020 Integrated Inspection Report 05000369/2020001 and 05000370/2020001 IR 05000369/20203012020-04-24024 April 2020 William B. McGuire Nuclear Station NRC Examination Report 05000369/2020301 and 05000370/2020301 2024-01-31
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Text
McKenzie Thomas - Revised Report Input M Page 1 1 From: Paul Fillion } 0Z To: McKenzie Thomas Date: 12/30/03 10:44AM
Subject:
Revised Report Input The writeup I sent yesterday for closure of a McGuire open item has been revised according to comments by Chuck Ogle. Here is the latest version.
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Subject:
Revised Report Input Creation Date: 12/30/03 10:44AM From: Paul Fillion Created By: PJF@nrc.gov Recipients ATLPO.ATLDO MXT2 (McKenzie Thomas)
Post Office Route ATh_PO.AT1_DO Files Size Date & Time mcg3O5revl.wpd 4265 12/30/03 07:18AM MESSAGE 591 12/30/03 10:44AM Options Expiration Date: None Priority: Standard Reply Requested: No Return Notification: None Concealed
Subject:
No Security: Standard
- 1s INPUT FOR MCGUIRE INSPECTION REPORT 03-05 by Paul J. Fillion 40A5 Other
.01 (Closed) Unresolved Item (URI) 50-369. 370103-07-01: Fire Suppression System for Dedicated Shutdown Areas Not in Accordance with 10 CFR 50, Appendix R, Section III.G.3 The NRC opened this Unresolved Item (URI) to determine whether backfit as defined by 10 CFR 50.109, Backfitting, is warranted to require the licensee to provide fire suppression capability which covers the whole area as opposed to the existing partial area coverage in certain fire areas. Though the URI writeup describes the partial suppression system in Fire Area 4, the report alludes to other III.G.3 areas with similar partial suppression, but does not give specifics.
The inspector reviewed key historical documents to determine what was initially reviewed and approved by the NRC with regard to fixed fire suppression systems in the various plant areas. Based on this review, the inspector concluded that the current design of the fire protection systems as relates to this unresolved item was reviewed by the NRC in 1979 and found to be in compliance with Appendix A to Branch Technical Position APCSB 9.5-1, "Guidelines for Fire Protection for Nuclear Power Plants Docketed Prior to July 1, 1976."
The inspector used the significance determination process to determine the change in risk that would result from expanding the existing suppression system from partial coverage to area wide coverage. This analysis indicated no significant difference in risk between the normal suppression and degraded suppression cases. Hence the inspector concluded that backfitting to provide area wide suppression is not warranted. This analysis considered the worst case of post-fire shutdown with only the Standby Shutdown Facility available. Both the transient worksheet and the loss of nuclear service water worksheet were evaluated. Insights gained from this analysis, which focused on Fire Area 4, led to the conclusion that the same result would be obtained for any auxiliary building III.G.3 area at McGuire. This is primarily due to the small difference in initiating event likelihood between the two cases under consideration and the relatively low likelihood values. There were only three other III.G.3 areas. Two were the cable spreading rooms, which had misty fog type suppresion systems. The other was the control room, which is a generic exception to the requirement to have a fixed suppression system.
This Unresolved Item is closed.