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	Issue date	Title	Topic
ML21295A009	3 November 2021	Relief Request ISIR-4-11 Limited Coverage Examinations During the Fourth 10 Year Inservice Inspection Interval	Probabilistic Risk Assessment Nondestructive Examination VT-2 Incorporated by reference Intergranular Stress Corrosion Cracking Large early release frequency Pressure Boundary Leakage Unidentified leakage Operational leakage Thermal fatigue
ML18313A080	8 November 2018	NRR E-mail Capture - D.C. Cook Units 1 and 2 - RAI for RPV Threads in Flange Alternative
AEP-NRC-2018-33, Proposed Alternative Request for Elimination of the Reactor Pressure Vessel Threads in Flange Examination	14 June 2018	Proposed Alternative Request for Elimination of the Reactor Pressure Vessel Threads in Flange Examination	Finite Element Analysis Stress corrosion cracking Weak link Thermal fatigue
AEP-NRC-2012-82, Transmittal of Reactor Vessel Internals Aging Management Program	1 October 2012	Transmittal of Reactor Vessel Internals Aging Management Program	Non-Destructive Examination Functionality Assessment Aging Management Stress corrosion cracking License Renewal EVT-1
AEP-NRC-2009-42, Response to Request for Additional Information Regarding Relief Request (ISIR-28) for Use of Weld Inlays as an Alternate Repair Technique for Alloy 82/182 Dissimilar Metal Welds in Reactor Vessel Safe End-to-Primary Nozzles	2 July 2009	Response to Request for Additional Information Regarding Relief Request (ISIR-28) for Use of Weld Inlays as an Alternate Repair Technique for Alloy 82/182 Dissimilar Metal Welds in Reactor Vessel Safe End-to-Primary Nozzles	Weld Overlay Nondestructive Examination Finite Element Analysis Stress corrosion cracking Eddy Current Testing License Renewal Liquid penetrant Dissimilar Metal Weld DM weld Exclusive Use Affidavit
AEP-NRC-2008-41, Request for Relief to Extend the Inservice Inspection Interval for the Reactor Vessel Weld Examination and Request for License - Amendment for Submittal of ISI Information and Analyses	9 October 2008	Request for Relief to Extend the Inservice Inspection Interval for the Reactor Vessel Weld Examination and Request for License - Amendment for Submittal of ISI Information and Analyses	Probabilistic Risk Assessment
ML072560014	5 September 2007	Proposed Risk-Informed Inservice Inspection Program Request for Additional Information	Weld Overlay Internal Flooding Probabilistic Risk Assessment Nondestructive Examination Flow Accelerated Corrosion Intergranular Stress Corrosion Cracking Large early release frequency Stress corrosion cracking Dissimilar Metal Weld Scaffolding Thermal fatigue Water hammer
ML071230013	2 May 2007	Response to NRC Request for Additional Information on DC Cook Nuclear Plant (CNP) Risk Informed ISI Application Per ASME Section XI Code Case N-716	Weld Overlay Internal Flooding Intergranular Stress Corrosion Cracking Large early release frequency Stress corrosion cracking Dissimilar Metal Weld Scaffolding Thermal fatigue Water hammer
ML042470410	11 August 2004	Units I and 2, License - Renewal Application - Response to Requests for Additional Information on Aging Management Programs, (TAC Nos. Mc 1202 and Mc 1203)	Boric Acid Non-Destructive Examination Nondestructive Examination Aging Management Stress corrosion cracking License Renewal Pressure Boundary Leakage Dissimilar Metal Weld
ML041330551	10 May 2004	03/25-26/2004 Summary of Telephone Conferences with Indiana Michigan Power Company (I&M Representatives Regarding Draft Request for Additional Information on DC Cook Nuclear Plant, Units 1 & 2, LRA	Stress corrosion cracking License Renewal Dissimilar Metal Weld
ML17333A938	8 July 1997	Modifies 960910 Relief Request to Include Addl Comments Requested by Nrc.Approval to Use Enhanced Data Obtained During Last Unit 2 ISI to Meet Requirements of ASME Section Xi,Requested
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

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