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MONTHYEARML22041B1072022-02-10010 February 2022 LTR-22-0033-1 Oedo Tom Gurdziel, E-mail Event Number 55734 at Davis Besse, a Matter of Interpretation ML20177A4932020-06-25025 June 2020 Enclosure a - Redacted Owners, Officers, Directors, and Executive Personnel Forms for Energy Harbor Corp., Energy Harbor Nuclear Corp., and Energy Harbor Nuclear Generation LLC ML20008D2232020-01-0808 January 2020 NRC Region I Twitter Feeds 10-1 to 12-31-2019 L-16-092, Information Pertaining to Foreign Ownership, Control, or Influence. Part 4 of 62016-04-22022 April 2016 Information Pertaining to Foreign Ownership, Control, or Influence. Part 4 of 6 ML16132A3962016-04-22022 April 2016 Information Pertaining to Foreign Ownership, Control, or Influence. Part 5 of 6 ML16132A3942016-04-22022 April 2016 Davis-Besse, and Perry - Information Pertaining to Foreign Ownership, Control, or Influence. Part 3 of 6 ML16132A3932016-04-22022 April 2016 Davis-Besse, and Perry - Information Pertaining to Foreign Ownership, Control, or Influence. Part 2 of 6 ML15231A3642015-05-27027 May 2015 FOIA/PA-2014-0204 - Resp 1 - Final, Group a ML12167A0622012-07-16016 July 2012 Enclosure - Davis-Besse 17RFO SG Tube Inspection Tables ML12170B1042012-06-18018 June 2012 0772 - G105 - Conducting Inspections - Workshop #4 Scenario ML12170B1052012-06-18018 June 2012 0772 - G105 - Conducting Inspections - Workshop #5 Scenario ML12200A1832012-06-12012 June 2012 Unit Licensing Basis Seismic Ground Motion Concern ML12056A0522012-03-12012 March 2012 Enclosure 6 - List of Power Reactor Licensees and Holders of Construction Permits in Active or Deferred Status ML11348A0432011-12-12012 December 2011 Email -- Davis-Besse SB Crack Rc Investigation RFI ML12213A3532011-11-15015 November 2011 Shield Building Laminar Cracking ML12213A3512011-11-10010 November 2011 Containment Shield Building Issue ML12200A1952011-11-0707 November 2011 Shield Building Issue NRC Technical Reviewer Focus Questions ML11301A2392011-10-31031 October 2011 Reference: Wind Resource Estimates Developed by Aws Truepower LLC for Windnavigator ML11301A2352011-10-31031 October 2011 References: Concentrating Solar Resources of the United States ML1126601882011-09-23023 September 2011 NRC 2011 Davis-Besse L-11-165, Enclosure C - Binder 1 of 2, Davis-Besse Nuclear Power Station, Unit No. 1 (DBNPS) References. (Tab a 8 Through T 30)2011-05-27027 May 2011 Enclosure C - Binder 1 of 2, Davis-Besse Nuclear Power Station, Unit No. 1 (DBNPS) References. (Tab a 8 Through T 30) ML11193A1332011-05-27027 May 2011 Enclosure C - Binder 2 of 2, Davis-Besse Nuclear Power Station, Unit No. 1 (Dbnps) References. (Tab H 1 Through Tab H 16) ML11193A1042011-05-27027 May 2011 Enclosure C - Binder 2 of 2, Davis-Besse Nuclear Power Station, Unit No. 1 (Dbnps) References. (Tab H 17 to Tab C 2) ML11227A1962011-05-27027 May 2011 Enclosure C - Binder 1 of 2, Davis-Besse Nuclear Power Station, Unit No. 1 (Dbnps) References. (Tab Am 1 Through a 7) ML11109A0842011-04-15015 April 2011 Attachments B-D, to L-11-107, Reply to Request for Additional Information for the Review of the Davis-Besse Nuclear Power Station, Unit No. 1, License Renewal Application ML1016006942010-06-10010 June 2010 G20100238/EDATS: OEDO-2010-0305 - Ltr. Tom Gurdziel, 2.206 - Firstenergy - Davis-Besse - T. Gurdziel Questions ML1017301232010-06-0909 June 2010 Green Ticket Tritium Releases ML1019304602010-03-25025 March 2010 List of Historical Leaks and Spills at Us Commercial Nuclear Power Plants ML0933507512010-01-14014 January 2010 Temporary Instruction 2515/180, Managing Fatigue ML0906500232009-03-0606 March 2009 Safety Culture Policy Statement (Safety & Security) Comments ML0904800182009-02-17017 February 2009 Public Comments Regarding the Safety Culture Policy Statement ML0906404392009-01-28028 January 2009 Enclosure 5: Case Study 1: Structure of TS for Ultrasonic Flow Meters - Meeting Summary of the January 27 & 28 Meeting with Nrc/Tstf ML0829101252008-11-20020 November 2008 ITSB R-Relocated Specifications - to Davis Besse Amendment Beyond Scope Issues ML0829007802008-11-20020 November 2008 ITSB L-Less Restrictive Changes - Attachment to Davis-Besse Amendment Beyond Scope Issues ML0829006832008-11-20020 November 2008 Table A-DOC Attachment - Administrative Changes - to Davis-Besse Amend. ITS with Beyond Scope Issues ML0829006302008-11-20020 November 2008 List of Acronyms to Davis-Besse Amend. Re; ITS with Beyond Scope Issues ML0829101122008-11-20020 November 2008 ITSB M - More Restrictive Changes - to Davis Besse Amendment Beyond Scope Issues ML0824902712008-10-0202 October 2008 List of Acronyms to Davis Besse Draft Amend. ITS Conversion L-08-241, Attachment 1, Applicable Portions of the U.S. Nuclear Regulatory Commission (NRC) and Davis-Besse Nuclear Power Station (DBNPS) Improved. Technical Specification (ITS) Conversion Website, Section 3.5 RAIs2008-08-26026 August 2008 Attachment 1, Applicable Portions of the U.S. Nuclear Regulatory Commission (NRC) and Davis-Besse Nuclear Power Station (DBNPS) Improved. Technical Specification (ITS) Conversion Website, Section 3.5 RAIs ML0803600792008-02-0101 February 2008 Attachment 1- DBNPS Steam Generator Inspections Data ML0802800442008-01-25025 January 2008 Special Inspection Evaluation, Basis for Investigatory Response Decision for a Significant Operational Power Reactor Event ML0732400242007-10-25025 October 2007 Examples of Max Thermal Power License Conditions ML0726301142007-09-14014 September 2007 / P. Paquin Ltr Amendment to Certificate of Compliance No. 9208 for the Model No. 10-142B Package (TAC L24117)/S121170 ML0726303192007-09-14014 September 2007 P. Paquin Ltr Amendment to Certificate of Compliance No. 6574 for the Model No. 3-82B Package (TAC L24116)/ Register User List ML0733801902007-06-27027 June 2007 Meeting Attendees, 6/27/07, Meeting with Firstenergy Nuclear Operating Company Regarding May 14, 2007, Demand for Information ML0634705992006-12-14014 December 2006 Plant Service List ML0535402852005-12-16016 December 2005 Issuance of Conforming Amendments for Bv, Units 1 and 2; Perry, Unit 1 and Davis-Besse, Unit 1 Transfer of Ownership Interests to Fengenco - Amendment 7 to Indemnity Agreement B-79 ML0530704422005-11-0808 November 2005 Proposal to Clean Incore Tunnel and Below Vessel - a Locked High Radiation Area ML0531302012005-04-21021 April 2005 Timeline for Enforcement Actions ML0423002112004-08-0505 August 2004 Submittal of Independent Assessment Plan for the Davis-Besse Nuclear Power Station Operations Performance, Revision 2 2022-02-10
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File from Steve Long's computer dated 03/28/02 01:43pm named" Nozzle 46 file 1.jpg" I" ~I 1 PTMS-CRFW ,W ARAMATOME ANP LIQUID PENETRANT EXAMINATION I kustcner, FENOC DAVIS-BESSE Exam Dale 03/24/02 Figure/Summary No DBE System/Component ID* Nominal Thickness CRDM WELD N/A Component
Description:
CRDM NOZZLE-46, J-GROOVE WELD Stage o Fabrication (End Prep, Repair. Root. In Process, Final): ISO/Drawng No FINAL 50(5339E-1 Surface (ISI Prep, As Welded, Ground, Other) Procedure No.. Temnperature (F)
OTHER (See remarks) 54-ISI-240-40 69.0 M&TE No. (Thermometer). Calibration Due Date Exam Area I Figure.
VH-8084 04/10/02 N/A M&TE No. (Black Light Meter)* Carbraion Due Date Black Light Inlens3y uWICM 2 N/A N/A Cleaner Batch O1E02K Type SKC-S Manufacture. MAGNAFLUX Penetrant Batch OOL07K Type- SKL-SP Manufacture MAGNAFLUX DerelopeBatch: 00J12K Type. SKD-S2 Manufacture MAGNAFLUX EXAMINATION DATA TMCAL Remarks/Sketch (If necessary)
No Recordable Indcations noted forth. penetrant emn;nation of the J-Groove Weld region of CRDM NozzLe 46 This examnatton was perforrned on Mhe CROM J-Groo weld region, surrounding cladding and the nozzle.
The penretrant examination area was the J-Goom weld regin edending appx. 3.0-inches radially from the 0 D of the nozzle arid 360 degrees around the nozzle mcluding appx. 2.0-inches on the O.D. surface of the nozzle from the I D.surface of the RV head See the attached sketch/picture depicting non-recordable rounded indicaons The nozzle and weld region was flapped prior to the pecnrt exniiati. Contract No 1220850 This penetrant examhnation was performed as an informitional examination.
Exanlner2J ght Woodyar5..--, Lev II Date Examiner N/A Level Date Rew*fed: 1anxfJJ. LangAi'eId Level 1 Date AN!I Re,,ew" Date s 03/24102 Ad urn ~ustomr 7 V Date ER No: NIA Page _J of_
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File from Steve Long's computer dated 03/28/02 01:47pm named "Nozzle 46 file 2.jpg" DAVIS-BESSE 13 RFO CRDM NOZZLE-46 ROUNDED PT INDICATIONS IN J-GROOVE WELD REGION 0
RADIAL DISTANCE LOCATION AROUND NOZZLE FROM NOZZLE O.D.
1 00 7/8" 350(
1-1/4" 355°
- /4" 3550
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