RA-23-0218, Review Request for the Aging Management Program and Inspection Plan for the Shearon Harris Nuclear Power Plant, Unit 1, Reactor Vessel Internals | 21 September 2023 | Review Request for the Aging Management Program and Inspection Plan for the Shearon Harris Nuclear Power Plant, Unit 1, Reactor Vessel Internals | Safe Shutdown Unanalyzed Condition Non-Destructive Examination Nondestructive Examination Functionality Assessment Aging Management Stress corrosion cracking Eddy Current Testing License Renewal Subsequent License Renewal EVT-1 Power change Power Uprate Measurement Uncertainty Recapture Thermal fatigue |
RA-23-0136, Duke Energy Response to Request for Additional Information Regarding Proposed Alternative for Steam Generator Welds in Accordance with 10 CFR 50.55a(z)(1) | 20 July 2023 | Duke Energy Response to Request for Additional Information Regarding Proposed Alternative for Steam Generator Welds in Accordance with 10 CFR 50.55a(z)(1) | Non-Destructive Examination |
RA-23-0154, Duke Energy - Response to Request for Additional Information Regarding Proposed Alternative for Pressurizer Welds in Accordance with 10 CFR 50.55a(z)(1) | 20 July 2023 | Duke Energy - Response to Request for Additional Information Regarding Proposed Alternative for Pressurizer Welds in Accordance with 10 CFR 50.55a(z)(1) | Non-Destructive Examination Weld Overlay Finite Element Analysis |
ML23151A348 | 30 May 2023 | Duke Fleet - Request for Additional Information Proposed Alternative for Pressurizer Welds in Accordance with 10 CFR 50.55a(z)(1) | Incorporated by reference |
ML23142A273 | 22 May 2023 | Duke Fleet - Request for Additional Information Proposed Alternative for Steam Generator Welds in Accordance with 10 CFR 50.55a(z)(1) | Incorporated by reference |
RA-22-0257, Proposed Alternative for Pressurizer Welds in Accordance with 10 CFR 50.55a(z)(1) | 17 February 2023 | Proposed Alternative for Pressurizer Welds in Accordance with 10 CFR 50.55a(z)(1) | Weld Overlay Hydrostatic Finite Element Analysis Flow Accelerated Corrosion Stress corrosion cracking |
ML18283B544 | 20 November 2018 | Relief from the Requirements of the ASME Code, Section XI, Reactor Vessel Closure Head Penetration Nozzle Repair Technique | Nondestructive Examination Liquid penetrant |
HNP-18-045, Submittal of Relief Request I4R-18, Reactor Vessel Closure Head Nozzle Repair Technique, Inservice Inspection Program, Fourth Ten-Year Interval | 18 April 2018 | Submittal of Relief Request I4R-18, Reactor Vessel Closure Head Nozzle Repair Technique, Inservice Inspection Program, Fourth Ten-Year Interval | Nondestructive Examination Stress corrosion cracking Liquid penetrant Exclusive Use Affidavit |
RA-17-0039, Response to Request for Additional Information (RAI) Regarding 10 CFR 50.55a(z)(1)Proposed Alternative to ASME Section XI Threads in Flange Examination (17-GO-001) | 9 August 2017 | Response to Request for Additional Information (RAI) Regarding 10 CFR 50.55a(z)(1)Proposed Alternative to ASME Section XI Threads in Flange Examination (17-GO-001) | Finite Element Analysis Stress corrosion cracking Weak link |
RA-17-0016, Duke Energy - Proposed Alternative in Accordance with 10 CFR 50.55(z)(1) for Examination of ASME Section XI, Examination Category B-G-1, Item Number B6.40, Threads in Flange (17-GO-001) | 29 March 2017 | Duke Energy - Proposed Alternative in Accordance with 10 CFR 50.55(z)(1) for Examination of ASME Section XI, Examination Category B-G-1, Item Number B6.40, Threads in Flange (17-GO-001) | Finite Element Analysis Stress corrosion cracking Weak link |
ML16343A220 | 27 December 2016 | Relief Request 13R-16 for Reactor Vessel Closure Head Penetration Nozzle Repair Technique, Inservice Ispection Program - Third 10-Year Interval | Nondestructive Examination Liquid penetrant |
HNP-16-092, Relief Request I3R-16, Reactor Vessel Closure Head Nozzle Repair Technique, Inservice Inspection Program, Third Ten-Year Interval | 19 October 2016 | Relief Request I3R-16, Reactor Vessel Closure Head Nozzle Repair Technique, Inservice Inspection Program, Third Ten-Year Interval | Nondestructive Examination Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld Affidavit |
ML15203A702 | 18 September 2015 | Relief Request 13R-15 for Reactor Vessel Closure Head Penetration Nozzle Repair Technique, Inservice Inspection Program - Third 10 - Year Interval | Nondestructive Examination Stress corrosion cracking Liquid penetrant |
HNP-15-039, Relief Request I3R-15 Revision 2, Reactor Vessel Closure Head Nozzle Repair Technique, Inservice Inspection Program, Third Ten-Year Interval | 29 April 2015 | Relief Request I3R-15 Revision 2, Reactor Vessel Closure Head Nozzle Repair Technique, Inservice Inspection Program, Third Ten-Year Interval | Non-Destructive Examination Hydrostatic Nondestructive Examination Finite Element Analysis Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld Exclusive Use Affidavit |
HNP-15-034, Relief Request I3R-15 Revision and Supplement, Reactor Vessel Closure Head Nozzle Repair Technique, Inservice Inspection Program - Third Ten-Year Interval | 15 April 2015 | Relief Request I3R-15 Revision and Supplement, Reactor Vessel Closure Head Nozzle Repair Technique, Inservice Inspection Program - Third Ten-Year Interval | Boric Acid Nondestructive Examination Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld Exclusive Use Affidavit |
HNP-15-010, Relief Request I3R-15, Reactor Vessel Closure Head Nozzle Repair Technique Inservice Inspection Program - Third Ten-Year Interval | 2 April 2015 | Relief Request I3R-15, Reactor Vessel Closure Head Nozzle Repair Technique Inservice Inspection Program - Third Ten-Year Interval | Nondestructive Examination Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld |
ML14093A075 | 11 April 2014 | Relief Request I3R-13 for Reactor Vessel Closure Head Penetration Nozzle 37 Repair Inservice Inspection Program - Third 10-Year Interval | Nondestructive Examination Incorporated by reference Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld |
HNP-13-119, Relief Request I3R-13, Reactor Vessel Closure Head Nozzle 37, Inservice Inspection Program - Third Ten-Year Interval | 22 November 2013 | Relief Request I3R-13, Reactor Vessel Closure Head Nozzle 37, Inservice Inspection Program - Third Ten-Year Interval | Nondestructive Examination Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld |
ML13238A154 | 13 September 2013 | Relief Request I3R-11 for Reactor Vessel Closure Head Penetration Nozzles Repair Inservice Inspection Program - Third 10-Year Interval | Non-Destructive Examination Weld Overlay Incorporated by reference Stress corrosion cracking Liquid penetrant |
HNP-13-057, Relief Request I3R-11 Reactor Vessel Closure Head Nozzles Lnservice Inspection Program - Third Interval | 22 May 2013 | Relief Request I3R-11 Reactor Vessel Closure Head Nozzles Lnservice Inspection Program - Third Interval | Nondestructive Examination Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld |
ML12270A258 | 2 October 2012 | Relief Request 13R-09 for Reactor Vessel Closure Head Penetration Nozzles Repair Inservice Inspection Program Third 10-Year Interval | Weld Overlay Nondestructive Examination Incorporated by reference Stress corrosion cracking Liquid penetrant |
HNP-12-054, Relief Request I3R-09 Reactor Vessel Closure Head Nozzles Inservice Inspection Program - Third Interval | 3 May 2012 | Relief Request I3R-09 Reactor Vessel Closure Head Nozzles Inservice Inspection Program - Third Interval | Nondestructive Examination Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld |
ML12128A007 | 3 May 2012 | Relief Request 13R-09 Reactor Vessel Closure Head Nozzles Inservice Inspection Program - Third Interval | Nondestructive Examination Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld |
ML102910129 | 29 December 2010 | Shearon Harrris Nuclear Power Plant, Unit 1 - Relief Request for Approval of an Alternative Inservice Inspection Method for Six Pressure Retaining Dissimilar Metal Welds in the Reactor Pressure Vessel Nozzles | Incorporated by reference Stress corrosion cracking Dissimilar Metal Weld |
ML102150340 | 3 August 2010 | Request for Additional Information TAC No. ME3984) | Stress corrosion cracking |
HNP-10-059, Request for Approval of Proposed Alternative I3R-07 in Accordance with 10 CFR 50.55a(a)(3)(i) for the Third Ten-Year Interval Inservice Interval | 27 May 2010 | Request for Approval of Proposed Alternative I3R-07 in Accordance with 10 CFR 50.55a(a)(3)(i) for the Third Ten-Year Interval Inservice Interval | Stress corrosion cracking Eddy Current Testing Dissimilar Metal Weld |
ML090060737 | 30 November 2008 | NUREG-1916, Volume 1, (2:2) Chpt 3 - End, Safety Evaluation Report Related to the License Renewal of Shearon Harris Nuclear Power Plant, Unit 1 | Safe Shutdown Boric Acid Ultimate heat sink Non-Destructive Examination Fire Barrier Stroke time Weld Overlay Coatings Temporary Modification VT-2 Aging Management Local Leak Rate Testing Foreign Material Exclusion Flow Accelerated Corrosion Feedwater Heater Intergranular Stress Corrosion Cracking Stress corrosion cracking Eddy Current Testing Operability Determination Moisture barrier License Renewal Maintenance Rule Program Biofouling Through-Wall Leak Through-Wall Leakage Fire Protection Program Dissimilar Metal Weld Eddy-Current Testing Thermography Thermal fatigue |
ML081330464 | 30 January 2008 | Rev. 0 to PEN02.G03, Shearon Harris Nuclear Plant ISI Program Plan, Third 10-Year Inspection Interval. Cover to Page 8-2 | High Radiation Area Weld Overlay Hydrostatic Probabilistic Risk Assessment Nondestructive Examination VT-2 Incorporated by reference High Energy Line Break Flow Accelerated Corrosion Stress corrosion cracking Moisture barrier EVT-1 Liquid penetrant Dissimilar Metal Weld Scaffolding Thermography Thermal fatigue |
HNP-07-041, Inservice Inspection Relief Request 1, Proposed Alternative to ASME Code Requirements for Weld Overlay Repairs | 14 May 2007 | Inservice Inspection Relief Request 1, Proposed Alternative to ASME Code Requirements for Weld Overlay Repairs | Weld Overlay Hydrostatic Nondestructive Examination Stress corrosion cracking Liquid penetrant Dissimilar Metal Weld |
ML060870043 | 7 April 2006 | Relief, Relief Request 2R1-016 and 2R1-017 for the Second 10 Yr Inservice Inspection Interval | Incorporated by reference Dissimilar Metal Weld |
ML031140549 | 7 November 1991 | Withdrawn NRC Generic Letter 1991-018: Information to Licensees Regarding Two NRC Inspection Manual Sections on Resolution of Degraded and Nonconforming Conditions and on Operability | Safe Shutdown Unanalyzed Condition Fitness for Duty Probabilistic Risk Assessment Condition Adverse to Quality Missed surveillance Operability Determination Exemption Request Pressure Boundary Leakage Backfit Operational leakage |