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Category:Letter
MONTHYEARIR 05000413/20230042024-02-0202 February 2024 Integrated Inspection Report 05000413-2023004 and 05000414-2023004 ML23304A1422024-02-0101 February 2024 Issuance of Environmental Scoping Summary Report Associated with the U.S. Nuclear Regulatory Commission Staffs Review of the Oconee Nuclear Station, Units 1, 2, & 3, Subsequent License Renewal Application IR 05000369/20230042024-01-31031 January 2024 Integrated Inspection Report 05000369/2023004 and 05000370/2023004 ML24005A2512024-01-26026 January 2024 Exemption from Select Requirements of 10 CFR Part 73 - Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting ML24019A1392024-01-25025 January 2024 TSTF 505 and 50.69 Audit Summary ML24019A2002024-01-24024 January 2024 Notification of Inspection and Request for Information for NRC Problem Identification and Resolution Inspection ML24005A2492024-01-24024 January 2024 Exemption from Select Requirements of 10 CFR Part 73 (Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting) IR 05000269/20243012024-01-11011 January 2024 Notification of Licensed Operator Initial Examination 05000269/2024301, 05000270/2024301, and 05000287/2024301 ML23331A7982023-12-14014 December 2023 Review of the Fall 2022 Steam Generator Tube Inspection Report (01R32) IR 05000369/20234022023-12-14014 December 2023 Material Control and Accounting Program Inspection Report 05000369/2023402 and 05000370/2023402 ML23262A9672023-12-13013 December 2023 Alternative to Use RR-22-0174, Risk-Informed Categorization and Treatment for Repair/Replacement Activities in Class 2 and 3 Systems Section XI, Division 1 ML23317A2272023-11-17017 November 2023 William B. McGuire Nuclear Station, Units 1 and 2 - Transmittal of Dam Inspection Report - Non-Proprietary ML23317A3462023-11-14014 November 2023 Duke Fleet - Correction Letter to License Amendment Nos. 312 & 340 Issuance of Amendments Regarding the Adoption of Technical Specifications Task Force Traveler TSTF-554, Revision 1 IR 05000269/20230032023-11-14014 November 2023 Integrated Inspection Report 05000269/2023003, 05000270/2023003, and 05000287/2023003; and IR 07200040/2023001; and Exercise of Enforcement Discretion 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 05000413/20230102023-10-11011 October 2023 NRC Inspection Report 05000413/2023010 and 05000414/2023010 ML23219A1402023-10-10010 October 2023 Audit Report Proposed Alternative to Use ASME Code Case N-752, Risk Informed Categorization and Treatment for Repair/Replacement Activities in Class 2 and 3 Systems XI, Division 1 ML23269A1102023-10-0606 October 2023 Letter to Steven Snider-Revised Schedule for the Environmental Review of the Oconee Nuclear Station, Unit 1, 2, and 3, Subsequent License Renewal Application ML23256A0882023-09-25025 September 2023 Issuance of Alternative to Steam Generator Welds IR 05000369/20233012023-09-20020 September 2023 William B. McGuire Nuclear Station - NRC Examination Report 05000369/2023301 and 05000370/2023301 ML23230A0652023-08-31031 August 2023 William B. McGuire Nuclear Station, Units 1 and 2 - Relief Request Use of Later Edition of ASME Code ML23195A0782023-08-29029 August 2023 Issuance of Amendments Regarding the Adoption of Technical Specifications Task Force Traveler TSTF-554, Revision 1 IR 05000269/20230052023-08-25025 August 2023 Updated Inspection Plan for Oconee Nuclear Station Units 1, 2 and 3 (Report 05000269/2023005, 05000270/2023005, and 05000287/2023005) IR 05000269/20230112023-08-25025 August 2023 Comprehensive Engineering Team Inspection Report 05000269/2023011 and 05000270/2023011 and 05000287/2023011 IR 05000413/20230052023-08-25025 August 2023 Updated Inspection Plan for Catawba Nuclear Station Units 1 and 2 (Report 05000413/2023005 and 05000414/2023005) IR 05000369/20230052023-08-25025 August 2023 Updated Inspection Plan for McGuire Nuclear Station Units 1 and 2 (Report 05000369/2023005 and 05000370/2023005) ML23233A1692023-08-17017 August 2023 EN 56683 - Curtiss Wright, Interim Notification Report for PotentialPurt2l IR 05000369/20230022023-07-28028 July 2023 Integrated Inspection Report 05000369/2023002 and 05000370/2023002 IR 05000269/20230022023-07-28028 July 2023 Integrated Inspection Report 05000269/2023002, 05000270/2023002 and 05000287/2023002 ML23208A0972023-07-27027 July 2023 Subsequent License Renewal List of Threatened and Endangered Species That May Occur in Your Proposed Project Location or May Be Affected IR 05000413/20230022023-07-25025 July 2023 Integrated Inspection Report 05000413/2023002 and 05000414/2023002 IR 05000369/20234202023-07-24024 July 2023 Security Baseline Inspection Report 050003692023420 and 050003702023420 ML23206A0092023-07-24024 July 2023 William B. McGuire Nuclear Station Operator Licensing Written Examination Approval 05000369/2023301 and 05000370/2023301 IR 05000269/20230102023-07-19019 July 2023 Biennial Problem Identification and Resolution Inspection Report 05000269/2023010 and 05000270/2023010 and 05000287/2023010 and Notice of Violation 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 ML23178A0682023-07-0303 July 2023 Audit Plan Proposed Alternative to Use ASME Code Case N-752, Risk-Informed Categorization and Treatment for Repair/Replacement Activities in Class 2 & 3 Systems Section XI, Division 1 ML23159A2712023-06-20020 June 2023 William B. McGuire Nuclear Station, Unit 1 - Relief Request Impractical Reactor System Welds ML23237A2672023-06-13013 June 2023 June 13, 2002 - Meeting Announcement - McGuire and Catawba Nuclear Stations 50-369, 50-370 and 50-413, 50-414 ML23159A0052023-06-0505 June 2023 56557-EN 56557 - Paragon - Redlined ML23132A2392023-06-0101 June 2023 Summary of the April 2023 Remote Environmental Audit Related to the Review of the Subsequent License Renewal Application ML23144A0192023-05-25025 May 2023 Review of the Spring 2022 Steam Generator Tube Inspection Report (O3R31) IR 05000269/20230012023-05-12012 May 2023 Integrated Inspection Report 05000269/2023001 and 05000270/2023001 and 05000287/2023001 IR 05000413/20230012023-05-0505 May 2023 Integrated Inspection Report 05000413/2023001 and 05000414/2023001 ML23121A0552023-05-0303 May 2023 Acknowledgement of Withdrawal Request to Revise TS 5.5.2 Containment Leakage Rate Testing Program ML23118A0762023-05-0101 May 2023 Approval for Use of Specific Provision of a Later Edition of the American Society of Mechanical Engineers Boiler and Pressure Vessel Code, Section XI ML23115A2122023-05-0101 May 2023 Review of the Spring 2022 Steam Generator Tube Inspection Report IR 05000369/20230012023-05-0101 May 2023 Integrated Inspection Report 05000369/2023001 and 05000370/2023001 IR 05000413/20230112023-04-25025 April 2023 Focused Engineering Inspection Report 05000413/2023011 and 05000414/2023011 2024-02-02
[Table view] Category:Spreadsheet File
MONTHYEARML22356A0512022-12-14014 December 2022 Curtiss-Wright Nuclear Division, Letter Regarding Potential Efect in a Configuration of the 11/2 Inch Quick Disconnect Connector Cable Assemblies Supplied to Duke Energy (See Attached Spreadsheet) for a Total of 460 of Connectors Only Suppl ML14177A7602014-06-19019 June 2014 FOIA 2014-0264 - Billed Inspection Hours Disaggregated by Both Plant and Year FY1994-2014 ML1123512592011-11-14014 November 2011 2010 DFS Report Analysis for Catawba Nuclear Station, Unit 2 ML0823302222008-08-20020 August 2008 Choice Letter Attachment Q - Pump Strainer Dp Data Analysis 2022-12-14
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From:Curtis Wright 2"16433"1640 "12/"16/2022 09:30 #206 P.00"1/005 CURTISS- Nuclear Division 18001 Sheldon Road WRIGHT Middleburg Heights, OH 44130 T: 216.267.3200 www.curtisswright.com/NuclearDivision 181 Urgent D Please Reply Fax To: Date Sent: n;h/7£ ~z Company: Nt<.c 0;>"'-fr= (.,,-1,y, From: Cly,~ Ccvc<-,
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From:Curtis Wright 2"16433"1640 "12/"16/2022 09:3"1 #206 P.002/005 CURTISS- Nuclear Division 18001 Sheldon Road WRIGHT Middleburg Heights, OH 44130 www.cwnuclear.com File Number (H22-6438)
December 14, 2022 To whom it may concern:
In pursuance of compliance to Federal Regulation 10CFR21, this letter is issued to provide an amendment for notification issued on June 24, 2022 of the potential defect in a configuration of the 11/2 Inch Quick Disconnect Connector cable assemblies supplied to Duke Energy (See attached spreadsheet) for a total of 460 of connectors only supplied to Oconee, McGuire and Catawba Nuclear Power Stations. This increase of scope is due to new evidence provided by Duke Energy, where this potential defect was found in other lots of material other than the ones previously bound to this condition.
The nature of the defect is a sharp edge located inside of the supplied reducing bushing which could cause damage to the cables when being installed or removed. These cable assemblies and bushing need to be evaluated to determine if this potential defect has occurred or if there is a potential for damage to occur at the earliest convenience. To the best knowledge of the application, we believe that there is a very low risk of damage to the cable assemblies after installation but this needs to be evaluated at the plants. We have been working with Duke Energy and will continue to support them until this issue is resolved.
To prevent this from reoccurring, Curtiss-Wright will implement inspection activities to verify the absence of burrs and/or sharp edges of all fittings that could potentially cause damage and prevent the items from performing its intended safety function.
For additional information, please contact Jim Tumlinson, Director of Operation (256-425-8037) or Christopher Covan, Quality Assurance Manager (256-624-7301), or Tim Franchuk, Director of Quality (513-201-2176).
Sincere_!)',..____..----- '"" - *":)
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Curtiss-Wright Nuclear Division 18001 Sheldon Rd Middleburg Height, OH 44130
From:Curtis Wright 2"16433"1640 "12/"16/2022 09:3"1 #206 P.003/005 Purchase Order Date Shipped Plant Serial Numbers QTY E28043-C5 9/13/1993 Catawba 132-133 2 E29671-C5 9/17/1993 Catawba 134-138 5 E45277-K3 12/13/1993 Oconee 144-148, 149-150 7 F13062-K3 5/5/1994 Oconee 184-193 10 F16193-M4 6/13/1994 McGuire 194-196 3 F25980-M4 8/3/1994 McGuire 200-203 4 F25982-M4 8/29/1994 McGuire 205-208 4 F32970-M4 8/31/1994 McGuire 209 1 F33869-M4 9/28/1994 McGuire 211-214 4 ON4681 10/16/1995 Oconee 287-288 2 CN8474 2/28/1996 Catawba 300-303 4 CN9490 4/1/1996 Catawba 313-315 3 CN17627 12/20/1996 Catawba 396-398 3 CN18466 1/21/1997 Catawba 399-403 5 CN18441 1/31/1997 Catawba 404-409 6 CN19085 2/19/1997 Catawba 424-432 9 00085287 4/30/1997 Oconee 1893-1897 5 CN25484 10/9/1997 Catawba 446-450 5 CN37023 2/22/1999 Catawba 518-523 6 CN37550 3/4/1999 Catawba 524-536 13 CN38133 3/29/1999 Catawba 537-543 7 ON30086 5/6/1999 Oconee 574-576 3 ON34434 9/30/1999 Oconee 640 1 ON34799 10/20/1999 Oconee 642 1 ON35060 11/18/1999 Oconee 643 1 CN43475 1/13/2000 Catawba 646-650 5 ON40497 8/17/2000 Oconee 665-669 5 CN48536 10/16/2000 Catawba 697-704 8 ON46580 8/29/2001 Oconee 923-952 30 ON46580 8/29/2001 Oconee 1007-1036 30 NE2664 10/31/2001 Catawba 1157-1161 5 ON48585 2/28/2002 Oconee 1239-1240 2 CN53826 4/2/2002 Catawba 1260 1 ON50860 8/5/2002 Oconee 1377-1381 5 ON51242 9/10/2002 Oconee 1382 1 CN57344 3/17/2003 Catawba 1398-1407 10 ON55236 7/16/2003 Oconee 1446-1448 3 CN61616 3/15/2004 Catawba 1461-1467 7 ON62884 1/8/2005 Oconee 1768 1 CN65522 1/20/2005 Catawba 1773-1782 10 ON64971 7/25/2005 Oconee 1792-1797 6 CN68637 10/6/2005 Catawba 1802-1810 9 CN71142 3/17/2006 Catawba 1858-1860 3
From:Curtis Wright 2164-33164-0 12/16/2022 09:32 #206 P.004-/005 Purchase Order Date Shipped Plant Serial Numbers QTY CN73009 6/16/2006 Catawba 1888-1889 2 ON69179 7/6/2006 Oconee 1890-1893 4 00082203 2/2/2007 Catawba 1830-1837 8 00084551 4/9/2007 Oconee 1882-1883 2 00091448 9/17/2007 Catawba 1932-1938 7 00098580 2/25/2008 Oconee 1994-1995 2 00098580 2/25/2008 Oconee 1998-1999 2 00101546 5/7/2008 Oconee 2012-2020 9 00103974 7/3/2008 Oconee 2063-2067 5 00107077 9/17/2008 Oconee 2088-2093 6 00108274 10/21/2008 Oconee 2099 1 00108274 10/21/2008 Oconee 2101 1 00110006 12/3/2008 Catawba 2116-2123 8 00124861 1/15/2010 Oconee 2530-2532, 2534-2535 5 143347 5/13/2011 Oconee 2642-2645 4 144651 6/14/2011 Oconee 2648-2649 2 150276 11/29/2011 Oconee 3014 1 150276 11/29/2011 Oconee 3020 1 150154 11/29/2011 Oconee 3011-3012 2 155035 3/27/2012 Oconee 3036 1 158151 6/21/2012 Oconee 3071/3087 2 158582 6/21/2012 Oconee 3079-3085 7 165846 12/27/2012 Oconee 3130-3136 7 169976 5/7/2013 Oconee 3194-3199 6 169976 5/31/2013 Oconee 3217-3218 2 176374 12/6/2013 Oconee 3237-3240 4 176406 12/20/2013 McGuire 3247-3248 2 175717 1/22/2014 McGuire 3253-3256 4 175717 2/14/2014 McGuire 3594 1 179110 2/14/2014 Oconee 3602-3608 7 182698 6/2/2014 McGuire 3619 1 183865 6/24/2014 McGuire 3656-3658 3 191372 1/13/2015 Oconee 3687-3688 2 192088 1/26/2015 Oconee 3744 1 192088 1/26/2015 Oconee 3749 1 196783 3/3/2015 McGuire 3816-3819 4 198834 7/13/2015 Catawba 3839-3849, 3882 12 3005084 12/2/2015 McGuire 3890-3892 3 3012833 3/18/2016 Oconee 3894-3898 5 3033772 1/31/2017 Oconee 3916-3919 4 3036908 3/27/2017 McGuire 3924-3927 4 3072101 6/29/2018 McGuire 4288 1 3072243 8/8/2018 Oconee 4298-4301 4 3079692 11/29/2018 McGuire 4313 1 3080471 12/6/2018 McGuire 4314-4319 6
From:Curtis Wright 2164-33164-0 12/16/2022 09:32 #206 P.005/005 Purchase Order Date Shiooed Plant Serial Numbers QTY 3084895 3/20/2019 Catawba 4343-4351 9 3088327 3/28/2019 McGuire 4356-4357 2 3100014 11/25/2019 Oconee 4451-4452 2 3103081 11/30/2020 Oconee 4733-4736 4 3114993 11/30/2020 McGuire 4725-4726 2 3121479 4/21/2021 Catawba 4941-4944 4 3124438 4/28/2021 McGuire 4962,4963,4980 3 3129014 8/18/2021 McGuire 5027-5036 10 CN59673 Catawba 1453-1456 4 Total: 460