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Category:Deficiency Report (per 10CFR50.55e and Part 21)
MONTHYEARML23207A0762023-07-14014 July 2023 EN 56557 - Update to Part 21 Report Re Potential Defect with Trane External Auto/Stop Emergency Stop Relay Card Pn: XI2650728-06 ML23066A2212023-03-0707 March 2023 Velan, Inc. - Revised Part 21 Notification Re Butterfly Valves Found to Have a Number of Fasteners Loose ML22259A1732022-08-26026 August 2022 EN 55960 - Curtiss Wright Part 21 Report Re Potential Defect in Configuration of the Quick Disconnect Connector Cable Assemblies Supplied to McGuire and Catawba Nuclear Power Stations ML22201A1012022-07-18018 July 2022 Framatome, Inc. - 10 CFR Part 21 Notification of Existence of a Defect and Failure to Comply RA-22-0127, Interim Part 21 Report of a Deviation or Failure to Comply for Cutler-Hammer Relay2022-04-0808 April 2022 Interim Part 21 Report of a Deviation or Failure to Comply for Cutler-Hammer Relay ML20073G4572020-03-0909 March 2020 Carrier Corporation - Final Report Notification of Defect Pursuant to 10 CFR Part 21 for 17FA999-1200-107 Oil Pump ML20024D8232020-01-10010 January 2020 Carrier Corp., Interim Report/Notification of Defect Pursuant to 10 CFR Part 21 ML20016A2202020-01-10010 January 2020 Carrier - Interim Report/Notification of Defect Pursuant to 10 CFR Part 21 ML19347A4262019-12-10010 December 2019 General Atomics - Reportable Occurrence Under 10CFR21: Reported Failure in Analog High Range Radiation Monitor (RP-2C) MNS-16-078, Written Notification Joslyn Clark Overload Heater Element Part No. 24552016-10-19019 October 2016 Written Notification Joslyn Clark Overload Heater Element Part No. 2455 ML16281A2712016-09-30030 September 2016 Part 21 - Safety Related Component Welding by an Unqualified Welder ML16281A2702016-09-22022 September 2016 Part 21 - Initial Notification of Masterpact Breaker Fail to Close ML16278A4712016-09-22022 September 2016 Notification of 10 CFR Part 21 Condition, Masterpact Breaker Fail to Close ML16281A2722016-09-19019 September 2016 Part 21 Notification - Joslyn Clark Overload Heater Element Part Number 2455 ML16243A4752016-08-26026 August 2016 Part 21 Safety Related Component Welding by an Unqualified Welder ML16209A0502016-07-13013 July 2016 Part 21 - Furmanite Nuclear Grade Leak Seal Material FSC-N-1B ML16139A8322016-05-13013 May 2016 Part 21 - Initial Notification of Masterpact Breaker Fail to Close ML16139A8332016-05-13013 May 2016 Part 21 - Initial Notification of Masterpact Breaker Fail to Close ML16127A5952016-05-0404 May 2016 Rotork Controls Inc. Part 21 Notification Concerning V12 (Pt No. N69-921) and K5 (N69-838 & N69-926) Safety Related Micro Switches ML15103A2442015-04-0606 April 2015 Part 21 Report - Deviation of Hk Circuit Breaker Close Latch Spring ML15049A4582015-02-0606 February 2015 Thermo Gamma-Metrics, LLC - Part 21 Report Regarding Shutdown Margin Monitor Environmental Qualification Noncompliance ML14085A0122014-03-21021 March 2014 Notification of Part 21 - Sbm Selector Switches Contact Assembly Unplanned Manufacturing Change ML13165A3422013-06-12012 June 2013 60-Day Interim Report Involving an Evaluation of a Design Change to Magne-Blast Circuit Breakers ML13102A3032013-04-10010 April 2013 Part 21 Involving a Potential Weld Defect ML13079A3202013-03-18018 March 2013 Notification of Potential Part 21 Interim Report Re Possible Deviation or Defect in Nuclear Qualified High Efficiency Particulate Air Filters ML12348A1362012-12-13013 December 2012 Part 21 60-Day Interim Report Notification: Adequacy of Design Change in Am Magne-Blast Circuit Breakers ML12352A1232012-12-13013 December 2012 60-Day Interim Report Involving an Evaluation of a Design Change to Magne-Blast Circuit Breakers ML12318A0412012-11-0808 November 2012 Part 21 Report - Commercial Grade Dedication Not Properly Applied to Butterfly Valves ML12219A2312012-08-0303 August 2012 Us NRC 10CFR Part 21 Notification from Flowserve on Seal Cap for Kerotest 3/4, 1, 1-1/2, and 2 Y-Type Globe Valves ML11287A1392011-10-13013 October 2011 Stations - Amended 10CFR21 Notification - Identification of Defect Mackson, Inc. - Defective Tube Steel - NRC Event Number 46375 ML11186A8912011-07-0101 July 2011 Notification of Potential Part 21 Seal Failure and Leakage Associated with Model B5497-301 Valves ML11116A0962011-04-18018 April 2011 Submittal of 10 CFR 21 Notification - Identification of Defect Problem Investigation Process No.: M-11-01725 ML1108907632011-03-29029 March 2011 Notification of Potential Part 21 Re Paint Chips Discovered in Woodward Governors ML1106701702011-03-0404 March 2011 Notification of Potential Part 21 - Error in Value Body Drawing ML1105506152011-02-22022 February 2011 Duke Energy - Notification of Potential Part 21 Re Identification of Defect ML1102800152011-01-24024 January 2011 Notification of Potential Part 21 - Bus Disconnect Stab Assembly - 600V Essential Motor Control Centers ML1030601022010-10-29029 October 2010 Notification of Potential Part 21 Transfer of Information Concerning Control Components Inc. (CCI) Drag Valves ML1025304462010-09-0808 September 2010 Rotork Inc. Part 21 Notification Sintered Gear ML1009200932010-03-25025 March 2010 10 CFR21 Notification of a Potential Weld Defect ML0925902502009-09-0909 September 2009 Notification of Potential Part 21 Re Reporting of Defects and Non-Compliance - Engine Systems, Inc. Report No. 10CFR21-0097, Rev. 0. Woodward 2301A & DRU with Unapproved Supplier IC, P/N: 9903-303, 9903-337, 9903-444 and 9903-470 ML0925800812009-09-0909 September 2009 Notification of Potential Part 21 Involving Woodward Governors Using Unapproved Supplier Integrated Circuits ML0907611882009-03-11011 March 2009 Part 21 Notification - Defective Hk and K-Line Circuit Breaker Tension Springs ML0904104852009-02-0606 February 2009 Notification of Potential Part 21 Report (Draft) Re Defective ASME SA-193, Grade 6 Cap Screw Material ML0903502172009-01-27027 January 2009 Notification of Potential Part 21 Report from Fisher Controls International - Water Quality Deficiency ML0903502112009-01-16016 January 2009 Part 21 Report Re Identification of Defect Found in Basic Component. Initially Reported to NRC on 12/18/2008 ML0835404692008-12-18018 December 2008 Duke Energy Carolinas, Llc., Deficiency Report on Defective Digital Optical Isolators ML0831900172008-11-12012 November 2008 Notification of Potential Part 21 on All Dimensionally Verified Commercial Grade Items Processed Per Fisher Manufacture Procedure Fmp 2K28 ML0823901062008-08-25025 August 2008 Notification of Potential Part 21 on Failure of F and G Switches ML0727504702007-09-21021 September 2007 MPR Associates, Inc. - Report of Defect in Accordance with 10 CFR 21 ML0713703092007-03-0707 March 2007 Velan, Inc., Piston Check Cv Information 2023-07-14
[Table view] Category:Letter
MONTHYEARIR 05000369/20230042024-01-31031 January 2024 Integrated Inspection Report 05000369/2023004 and 05000370/2023004 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 IR 05000369/20234022023-12-14014 December 2023 Material Control and Accounting Program Inspection Report 05000369/2023402 and 05000370/2023402 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 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 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 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 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 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 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 ML23115A2122023-05-0101 May 2023 Review of the Spring 2022 Steam Generator Tube Inspection Report 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 IR 05000369/20230012023-05-0101 May 2023 Integrated Inspection Report 05000369/2023001 and 05000370/2023001 ML23094A1832023-04-18018 April 2023 Audit Plan TSTF-505, Rev. 2, RITSTF Initiative 4B & 10 CFR 50.69, Risk-Informed Categorization & Treatment of Structures, Systems & Components for Nuclear Power Reactors (EPIDs L-2023-LLA-0021 & L-2023-LLA-0022) ML22332A4932023-03-10010 March 2023 William States Lee III 1 and 2 - Issuance of Amendments Regarding the Relocation of the Emergency Operations Facility 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 ML22356A0512022-12-14014 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 ML22347A1512022-12-13013 December 2022 William B. Mcguire Nuclear Station Notification of Licensed Operator Initial Examination 05000369/2023301 and 05000370/2023301 ML22340A6662022-12-0808 December 2022 Summary of November 30, 2022, Public Meeting with Duke Energy Carolinas, LLC for McGuire Nuclear Station, Units 1 & 2 Proposed LAR to Adopt TSTF-505, Rev. 2 and 10 CFR 50.69 Risk-Informed Categorization and Treatment of Structures, Systems ML22290A1012022-11-29029 November 2022 Issuance of Amendment Nos. 326 and 305, Regarding Changes to Technical Specification 3.4.3, Reactor Coolant System Pressure Temperature Limits ML22096A0032022-11-18018 November 2022 McGuire Nuclear Station and Shearon Harris Nuclear Power Plant Authorization of RA-19-0352 Regarding Use of Alternative for RPV Head Closure Stud Examinations ML22256A2532022-11-14014 November 2022 Issuance of Amendments Regarding the Adoption of Technical Specifications Task Force Traveler TSTF-541, Rev. 2 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 ML22266A0782022-09-26026 September 2022 William B. Mcguire Nuclear Station, Unit 2 Pressurizer Power Operated Relief Valve Relief Request ML22258A0302022-09-15015 September 2022 Evacuation Time Estimate Reports ML22242A0022022-09-12012 September 2022 Issuance of Amendments to Adopt TSTF 569, Revision 2, Revise Response Time Testing Definition IR 07200038/20220012022-09-12012 September 2022 Operation of an Independent Spent Fuel Storage Installation Report 07200038/2022001 ML22230B6132022-09-0101 September 2022 Review of the Draft Environmental Assessment and Finding of No Significant Impact for Brunswick Steam Electric Plant and McGuire Nuclear Station Independent Spent Fuel Storage Installations Decommissioning Funding Plans 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 ML22215A2502022-07-25025 July 2022 EN 55960 - Update - Curtiss Wright ML22164A0362022-07-19019 July 2022 Mcguire Nuclear Station, Units 1 and 2; Issuance of Amendments to Revise the Conditional Exemption of the End-Of-Cycle Moderator Temperature Coefficient Measurement Methodology (EPID L-2021-LLA-0198) Public ML22175A0162022-06-24024 June 2022 Notification of Inspection and Request for Information for NRC Problem Identification and Resolution Inspection ML22046A0222022-06-14014 June 2022 Issuance of Amendments to Adopt TSTF-439, Eliminate Second Completion Times Limiting Time from Discovery of Failure to Meet an LCO ML22111A3112022-05-16016 May 2022 Letter Issuing Exemption to McGuire IR 05000369/20224012022-05-12012 May 2022 Cyber Security Inspection Report 05000369/2022401 and 05000370/2022401 2024-01-31
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Text
., ENERGY Serial No. MNS-16-078 October 19, 2016 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001
SUBJECT:
McGuire Nuclear Station, Units 1 and 2 Docket Numbers 50-369 and 50-370, Renewed Facility Operating License NPF-9 and NPF-17 10 CFR Part 21 Written Notification Joslyn Clark Overload Heater Element, Part No. 2455 Steven D. Capps Vice President McGuire Nuclear Station Duke Energy MGOlVP I 12700 Hagers Ferry Road Huntersville, NC 28078 O: 980.875.4805 f: 980.875.4809 Steven.Capps@duke-energy.com 10 CFR 21.21 In accordance with 10 CFR 21.21 (d)(3)(ii), Duke Energy Carolinas, LLC (Duke Energy) is providing the required written notification within 30 days of the identification of a defect in Joslyn Clark Overload Heater Elements Part No. 2455. This notification was initially reported to the NRC Operations Center on September 19, 2016 (Event Number 52248). The enclosure to this letter provides the information required by 10 CFR 21.21(d)(4).
There are no regulatory commitments contained in this letter or its enclosure.
If you have any questions or need additional information regarding this matter, please contact Lee A. Hentz at (980) 875-4187.
Sincerely, Steven D. Capps
Enclosure:
10 CFR 21.21 Written Notification www.duke-energy.com U.S. Nuclear Regulatory Commission MNS-16-078 Page 2 cc: (with enclosure)
Catherine Haney Regional Administrator U.S. Nuclear Regulatory Commission
-Region II Marquis One Tower 245 Peachtree Center Ave., NE Suite 1200 . Atlanta, GA 30303-1257 G.A. Hutto Ill Senior Resident Inspector U.S. Nuclear_Regulatory Commission McGuire Nuclear Station V. Sreenivas NRC Project Manager U.S. Nuclear Regulatory Commission One White Flint North, Mail Stop 8-G9A 111555 Rockville Pike Rockville, MD 20852-2738
't WRITTEN REPORT PER 10 CFR 21.21(d)(4)
Enclosure 10 CFR 21.21 Report Page 1 of 4 (i) Name and address of individual or individuals informing the Commission.
Steven D. Capps Vice President McGuire Nuclear Station 12700 Hagers Ferry Road Huntersville, NC 28078 (ii) Identification of the facility, the activity, or the basic component supplied for such facility or such activity within the United States which fails to comply or contains a defect. Facility:
McGuire Nuclear Station (McGuire), Units 1 and 2 Docket Nos. 50-369 and 50-370 Renewed License Nos. NPF-9 and NPF-17 Basic Component:
Joslyn Clark Overload Heater Element Part Number 2455 (iii) Identification of the firm constructing the facility or supplying the basic co.mponent which fails to comply or contains a defect. Specialty Product Technology, manufacturer of Joslyn Clark Overload Heater Elements This basic component was procured in accordance with the Duke Energy Commercial Grade Program and dedicated for use in safety related applications. (iv) Nature of the defect or failure to comply and the safety hazard which is created or could be created by such defect or failure to comply. Three of 18 overload heater elements, purchased as a lot, had insufficient top weld material.
One failed in-service during a post maintenance test, the second and third failed during a visual and mechanical inspection (flex test). An extent of condition review inspected over 500 similar Joslyn Clark overload heater elements.
No other inventory was found with a top weld issue. The dedicated overload heater elements, from this lot, were not transferred or sold to any third party customers.
These overload heater elements are used in motor starters for the Emergency Diesel Generator (EOG) ventilation fans. This condition was discovered during post maintenance testing of the 2A EOG on July 27, 2016. None of the defective overload heater elements were installed in Operable EOG ventilation fan motor starters.
The Evaluation of the deviation determined that a Substantial Safety Hazard would have
': Enclosure 10 CFR 21.21 Report Page 2 of 4 been created if the defective overload heater elements were installed and left uncorrected. (v) The date on which the information of such defect or failure to comply was obtained.
McGuire evaluated this condition in accordance with Duke Energy procedure ALL-0018 Rev. 0, "Evaluating and Reporting of Defects and Noncompliance in accordance with 1 O CFR 21." The Discovery process, determination of a Deviation, was completed on August 18, 2016. The Evaluation process, determination of a Substantial Safety hazard, was completed on September 15, 2016. The Deviation was first reported to the NRC via facsimile on September 19, 2016 (EN 52248). (vi) In the case of a basic component which contains a defect or fails to comply, the number and location of these components in use at, supplied for, being supplied for, or may be supplied for, manufactured, or being manufactured for one or more facilities or activities subject to the regulations in this part. Twenty (20) Joslyn Clark Overload Heater Elements part Number 2455 were purchased in 2009 by Purchase Order 115586. Two did not pass receipt inspection (failed resistance test) and were returned to the supplier.
Eighteen (18) were dedicated and checked into stock (suspect lot). Three Overload Heater Elements from the suspect lot were installed in the 2A 1 EOG ventilation fan motor starter on July 26, 2016. The fan motor tripped during the functional verification, prior to declaring the EOG Operable.
Upon inspection, one element was found open at the top weld. One more opened after a flex test. All three were replaced from a different lot. Three Overload Heater Elements from the suspect lot were installed in the 2A2 EOG ventilation fan motor starter on July 26, 2016. The fan motor completed its functional verification.
Upon re-inspection and flex testing by Engineering, the three Overload Heater Element top welds were firmly attached.
These were determined to be acceptable and not replaced.
Two Overload Heater Elements from the suspect lot were allocated from stock for the 2A2 EOG ventilation fan motor starter inspection but not used. One was determined to be acceptable by Engineering.
One was found defective (open at top weld). Four more Overload Heater Elements from the suspect lot were allocated from stock and inspected by Engineering (visual and flex test) prior to installation.
All top welds were firmly attached.
Three are installed in the 282 EOG ventilation fan motor starter and one is installed in the 182 EOG ventilation fan motor starter. Both fan motors completed their functional verification.
Six Overload Heater Elements from the suspect lot were installed in the non-safety related turbine building supply fan motor starters on April 28, 2016. These fans motors have operated successfully since April 2016. These Overload Heater Elements were not re-inspected since they are installed in a non-safety related application.
'r' Enclosure 10 CFR 21.21 Report Page 3 of 4 (vii) The corrective action which has been, is being, or will be taken; the name of the individual or organization responsible for the action; and the length of time that has been or will be taken to complete the action. a) The following restriction (HOLD) wcis placed on Joslyn Clark-Elizabethtown NC by Duke Energy for all future purchase orders until actions c) and d) below are complete:
Joslyn Clark shall notify Duke Energy prior to manufacturing of all overload heaters supplied to Duke Energy, so source inspection can be performed to ensure proper weld quality (or to evaluate if internal over-checks are needed). For all other products provided by Joslyn Clark, they shall notify Duke Energy prior to final testing and release for shipment so Procurement Engineering can evaluate if additional source inspections or material over-checks are needed. This was completed on September 15, 2016. b) An extent of condition review performed by Duke Energy Procurement Engineering inspected over 500 similar Joslyn Clark overload heater elements.
No other inventory was found with a top weld issue. This was completed on October 2, 2016. c) To address product quality issues, Specialty Product Technology, manufacturer of Joslyn Clark Overload Heater Elements, has performed a cause evaluation and is taking corrective actions to improve their welding processes.
These actions are expected to be completed by October 31, 2016. Individual Responsible for the action: Marta 0. Rosa Ramos Senior Quality Engineer NQA-1 Lead Auditor Specialty Products Technologies 2100 W Broad Street Elizabethtown, NC 28337 Office: (910) 879-5812 d) Duke -Energy will revise/enhance the Commercial Grade Dedication package for the Joslyn Clark Overload Heater Elements.
This action is expected to be complete by November 15, 2016. Individual Responsible for the action: John Yankoglu Electrical Procurement Engineer 13339 Hagers Ferry Road Huntersville, NC 28078 Phone: 980 875-4853 (viii) Any advice related to the defect or failure to comply about the facility, activity, or basic component that has been, is being, or will be given to purchasers or licensees.
None.
Enclosure 10 CFR 21.21 Report Page 4 of 4 (ix) In the case of an early site permit, the entities to whom an early site permit was transferred.
This event does not involve an early site permit.