Letter Sequence Other |
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MONTHYEARML0711501082007-04-17017 April 2007
Request for Alternative ANO2-R&R-004, Revision 1, Request to Use Risk-Informed Safety Classification and Treatment for Repair/Replacement Activities in Class 2 and 3 Moderate Energy Systems
Project stage: Request
CNRO-2007-00015, Request for Alternative ANO2-R&R-004, Revision 1, Response to NRC Request for Additional Information2007-08-0606 August 2007
Request for Alternative ANO2-R&R-004, Revision 1, Response to NRC Request for Additional Information
Project stage: Response to RAI
ML0735103842007-12-20020 December 2007
Request for Additional Information ANO2-R&R-004, Revision 1, Request to Use Risk-Informed Safety Classification and Treatment Repair/Replacement Activities in Class 2 & 3 Moderate Energy Systems (Tac No. MD5250)
Project stage: RAI
2CAN020804, Responses to Request for Additional Information Request for Alternative ANO2-R&R-004, Revision 12008-02-20020 February 2008
Responses to Request for Additional Information Request for Alternative ANO2-R&R-004, Revision 1
Project stage: Response to RAI
2CAN010901, Supplemental Information Associated with Treatment of Non-Safety Significant Systems Associated with the Request for Alternative ANO2-R&R-004, Revision 12009-01-12012 January 2009
Supplemental Information Associated with Treatment of Non-Safety Significant Systems Associated with the Request for Alternative ANO2-R&R-004, Revision 1
Project stage: Supplement
ML0904800612009-02-16016 February 2009
Email Regarding Risk-Informed Treatment, ANO2-R&R-004, Revision 1, Request to Use Risk-Informed Safety Classification and Treatment. Repair/Replacement Activities in Class 2 & 3 Moderate Energy Systems
Project stage: Other
ML0909302462009-04-22022 April 2009
Approval of Request for Alternative ANO2-R&R-004, Revision 1, to Use Risk-Informed Safety Classification and Treatment Repair/Replacement Activities in Class 2 & 3 Moderate Energy Systems
Project stage: Other
2008-02-20
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Category:E-Mail
MONTHYEARML23269A0232023-09-22022 September 2023
NRR E-mail Capture - Arkansas Nuclear One, Unit 2 - TSTF-505 Audit Questions
ML23240A3412023-08-28028 August 2023
NRR E-mail Capture - ANO-2, Grand Gulf, and River Bend - Acceptance Review of LAR Revising TSs to Adopt TSTF-205, Revision of Channel Calibration, Channel Functional Test, and Related Definitions
ML23194A1752023-07-13013 July 2023
NRR E-mail Capture - ANO-1 - Acceptance Review of Alternative Request ANO1-ISI-037
ML23187A0432023-07-0303 July 2023
NRR E-mail Capture - Arkansas Nuclear One, Unit 1 - TSTF-505 Audit Agenda
ML23166A0132023-06-14014 June 2023
NRR E-mail Capture - Arkansas Nuclear One, Unit 1 - TSTF-505 Audit Questions
ML23130A2752023-05-10010 May 2023
NRR E-mail Capture - ANO Unit 2- Acceptance of Requested Licensing Action LAR to Adopt TSTF-505 Revision 2
ML23118A0692023-04-28028 April 2023
NRR E-mail Capture - ANO Unit 1 - Acceptance of Requested Licensing Action LAR to Modify ANO-1 TS 3.3.1, Reactor Protection System Instrumentation (L-2023-LLA-0048)
ML23104A1052023-03-10010 March 2023
NRR E-mail Capture - ANO-2 Final RAI Alternative Request for Life-of-Repair of RVCH Pen. 46
ML23072A3672023-03-0909 March 2023
NRR E-mail Capture - Entergy Fleet - Acceptance Review of Quality Assurance Program Manual Reduction in Commitment
ML23039A0872023-02-0808 February 2023
NRR E-mail Capture - Arkansas Nuclear One, Unit 2 - Acceptance Review of Relief Request ANO2-RR-23-001, Half-Nozzle Repair of RVCH Penetration 46 (L-2023-LLR-0000)
ML23026A1322023-01-26026 January 2023
NRR E-mail Capture - ANO Unit 1 - Acceptance of Requested Licensing Action LAR to Adopt TSTF-505 Revision 2
ML22354A0122022-12-19019 December 2022
NRR E-mail Capture - ANO-1 and ANO-2 - Acceptance Review of Request for Alternative ANO-CISI-002 Alternative Frequency to Containment Unbonded Post-Tensioning System Inservice Inspection (L-2022-LLR-0080)
ML22349A0112022-12-14014 December 2022
NRR E-mail Capture - Final RAI Relief Request ANO1-ISI-035
ML22341A1202022-12-0707 December 2022
NRR E-mail Capture - ANO Unit 1 - Acceptance of Requested Licensing Action LAR to to Remove Technical Specification Condition Allowing Two Reactor Coolant Pump Operation (L-2022-LLA-0161)
ML22273A0982022-09-30030 September 2022
NRR E-mail Capture - ANO Units 1 and 2 - Acceptance of Requested Licensing Action Emergency Plan Staffing Requirements
ML22265A2012022-09-22022 September 2022
NRR E-mail Capture - ANO-1 - Acceptance Review of Relief Request ANO1-ISI-036
ML22188A1782022-07-0707 July 2022
NRR E-mail Capture - ANO-1 - Acceptance Review of Relief Request ANO1-ISI-035
ML22174A1362022-06-23023 June 2022
NRR E-mail Capture - ANO-2 Final RAI Relief Requests ANO2-ISI-023 Through -028 (EPIDs L-2022-LLR-0022 Through -0027)
ML22151A3262022-05-31031 May 2022
August 2022 Emergency Preparedness Exercise Inspection - Request for Information
ML22124A2452022-05-0404 May 2022
NRR E-mail Capture - ANO-1 and ANO-2 - Final RAI 2 License Amendment Requests to Implement Provisions of 10 CFR 50.69 (L-2021-LLA-0105/-0106)
ML22108A1642022-04-18018 April 2022
NRR E-mail Capture - ANO-1: Final RAI License Amendment Request Concerning TS Changes Due to Revised Dose Calculations (L-2021-LLA-0181)
ML22081A3902022-03-22022 March 2022
NRR E-mail Capture - ANO-2 - Acceptance Review of Relief Requests ANO2-ISI-023, -024, -025, -026, -027, and -028 (Epids: L-2022-LLR-022, -023, -024, -025, -026, and -027)
ML22034A5482022-02-0303 February 2022
NRR E-mail Capture - Final RAI License Amendment Requests to Implement Provisions of 10 CFR 50.69 (L-2021-LLA-0105/-0106)
ML22020A0822022-01-19019 January 2022
NRR E-mail Capture - ANO-1 and 2 - Final RAI 2 License Amendment Requests to Allow the ECP to Remain Operable on a One-Time Basis for Up to 65 Days to Perform Piping Upgrade (L-2021-LLA-0015)
ML22020A0742022-01-13013 January 2022
NRR E-mail Capture - ANO Unit 2 - Acceptance of Requested Licensing Action Alternative ANO2-PT-003
ML21314A1212021-11-0909 November 2021
Verbal Authorization of Relief Request ANO2-RR-21-002
ML21312A4792021-11-0505 November 2021
Email: NRC Staff Preliminary Questions Regarding X Energy LLC Xe-100 Topical Report: Risk-Informed Performance-Based Licensing Basis Development
ML21312A0382021-11-0505 November 2021
NRR E-mail Capture - ANO-2 RAI Relief Request ANO2-RR-21-002
ML21308A5602021-11-0404 November 2021
NRR E-mail Capture - Arkansas Nuclear One, Units 1 and 2, Grand Gulf, River Bend, and Waterford, Unit 3 - Acceptance Review of LAR to Adopt TSTF-554, Revise Reactor Coolant Leakage Requirements
ML21292A0112021-10-18018 October 2021
NRR E-mail Capture - ANO, 1 and 2, Grand Gulf, River Bend, Waterford, 3 - Acceptance Review of LAR to Adopt TSTF-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position
ML21287A1692021-10-13013 October 2021
Record of 10-13-21 Verbal Authorization of ANO2-R&R-012 (L-2021-LLR-0082)
ML21298A1562021-10-11011 October 2021
NRR E-mail Capture - ANO-2 Final RAI Relief Request ANO2-R&R-012 Concerning Rv Closure Head Penetration 46
ML21273A0672021-09-29029 September 2021
NRR E-mail Capture - ANO-2 Final RAI 2 License Amendment Request to Adopt a Safety Function Determination Program
ML21238A3742021-08-23023 August 2021
RFI Email - Cyber PI&R Inspection (ANO)
ML21252A0052021-08-20020 August 2021
NRR E-mail Capture - ANO-1 and 2 Final RAI License Amendment Request to Allow the ECP to Remain Operable on a One-Time Basis for Up to 65 Days to Perform Piping Upgrade (L-2021-LLA-0015)
ML21217A3302021-08-0505 August 2021
(ANO) Problem Identification and Resolution (PIR) Request for Information Combined
ML21202A1662021-07-20020 July 2021
NRR E-mail Capture - ANO Unit 2 - Acceptance of Requested Licensing Action Alternative ANO2-PT-003
ML21201A0062021-07-19019 July 2021
NRR E-mail Capture - Arkansas Nuclear One, Units 1 and 2, and Waterford, Unit 3 - Acceptance Review of LAR to Adopt TSTF-577, Revised Frequencies for Steam Generator Tube Inspections
ML21197A0372021-07-16016 July 2021
NRR E-mail Capture - ANO-1 and 2 - Final RAI Final Response to GL 2004-02
ML21179A0052021-06-25025 June 2021
NRR E-mail Capture - ANO Unit 2 - Acceptance of Requested Licensing Action License Amendment Request to Adopt 10 CFR 50.69
ML21179A0042021-06-25025 June 2021
NRR E-mail Capture - ANO Unit 1 - Acceptance of Requested Licensing Action License Amendment Request to Adopt 10 CFR 50.69
ML21174A0342021-06-22022 June 2021
NRR E-mail Capture - Entergy Fleet (ANO, Ggulf, Rbend, & Waterford) - Acceptance Review for Relief Request to Use a Provision of a Later Edition of the ASME Code, Section XI for Periodic System Pressure Tests Exemptions
ML21116A1092021-04-26026 April 2021
NRR E-mail Capture - ANO-1 and ANO-2: Final Supplemental RAI Proposed Alternative to ASME Section XI Requirements for Repair/Replacement of ECP Supply Piping
ML21105A0122021-04-0909 April 2021
NRR E-mail Capture - ANO-2 Final RAI License Amendment Request to Adopt a Safety Function Determination Program
ML21074A2552021-03-15015 March 2021
NRR E-mail Capture - ANO-1 and ANO-2 - Acceptance of Requested Licensing Action LAR for One-Time Change to Support Upgrade of the ECP Supply Piping
ML21071A2172021-03-10010 March 2021
NRR E-mail Capture - ANO-1 and ANO-2 - Final RAI Proposed Change to Quality Assurance Program Manual
ML21022A1692021-01-22022 January 2021
NRR E-mail Capture - Entergy Fleet (ANO, Grand Gulf, River Bend, and Waterford) - Acceptance Review for RR EN-20-RR-003, Proposed Alternative to Use ASME Code Case N-711-2
ML21019A5142021-01-14014 January 2021
March 2021 Emergency Preparedness Exercise Inspection - Request for Information
ML20356A1142020-12-17017 December 2020
NRR E-mail Capture - ANO Unit 2 - Acceptance of Requested Licensing Action LAR Concerning LCO 3.0.6 and Proposed Adoption of SFDP
ML20350B7602020-12-14014 December 2020
NRR E-mail Capture - Arkansas Nuclear One, Unit 2 - Acceptance Review of Request to Use Alternative Examination Requirements - ANO2-ISI-022
2023-09-22
[Table view] |
Text
From: CLARK, ROBERT W [RCLARK@entergy.com] Sent: Monday, February 16, 2009 11:09 AM To: Alan Wang; BICE, DAVID B
Subject:
RE: MD5250 R-I Treatment Alan, I have talked with the Engineering folks and they agreed to meet the fracture toughness requirements of the original code as part of the alternative repair / replacement requirements as discussed below. It is my understanding through David that all you need is this email. Please let me know if you need me to formally follow-up with a letter related to this.
If you need anything else related to this, please let me know.
Thanks Bob From: Alan Wang [1] Sent: Thursday, February 12, 2009 1:41 PM To: BICE, DAVID B; CLARK, ROBERT W
Subject:
FW: MD5250 R-I Treatment Dave, please see Keith's comment: "So I think we will need ANO-2 to say they agree to meet the fracture toughness requirements of the original code as part of the alternative repair/replacement requirements to authorize the alternative. "Let me know what you think and if you need a call to clarify. Alan From: Keith Hoffman Sent: Thursday, February 12, 2009 2:00 PM To: Alan Wang
Subject:
RE: MD5250 R-I Treatment Alan, I have almost completed my portion of the SE, but I have come across an issue that I have not seen addressed in any of the correspondence so far. I have not been involved since the beginning so I may have missed it. But here is the issue, 10 CFR 50.69 says that an applicant following the risk-informed approach can use an alternative treatment for repair/replacement
(with the exception of fracture toughness)-.. Fracture toughness requirements of the original construction code are also required to be met in ASME Code Case N-662, which provides alternative repair/replacement requirements for items classified in accordance with risk-informed processes. The NRC conditionally approved this code case for Class 2 and 3 components in the last to revisions of Reg Guide 1.147. The fracture toughness requirement was also addressed in the STP 50.69-like exemption SE. So I think we will need ANO-2 to say they agree to meet the fracture toughness requirements of the original code as part of the alternative repair/replacement requirements to authorize the alternative. Again, sorry for the late identification of this issue. I stopped by your office and it did not look like you were in today that is the reason for this long email. Let me know if we need to have a phone call.
Keith M. Hoffman Materials Engineer NRR/DCI/CPNB (301)415-1294 From: Alan Wang Sent: Monday, February 09, 2009 9:54 AM To: Keith Hoffman
Subject:
RE: MD5250 R-I Treatment Keith, when do you think you might have something. Thanks Alan From: Keith Hoffman Sent: Monday, February 09, 2009 8:58 AM To: Alan Wang
Subject:
RE: MD5250 R-I Treatment I need to talk with Terence today to find out who needs to agree, but I don't think there was anything from the NEI meeting that will prevent us from issuing the SE.
Keith M. Hoffman Materials Engineer NRR/DCI/CPNB (301)415-1294 From: Alan Wang Sent: Friday, February 06, 2009 1:42 PM To: Keith Hoffman
Subject:
RE: MD5250 R-I Treatment Keith, how did the NEI meeting go? Alan From: Keith Hoffman Sent: Monday, February 02, 2009 2:06 PM To: Alan Wang; Stephen Dinsmore Cc: Michael Markley; Randy Hall
Subject:
RE: MD5250 R-I Treatment Alan, I believe we are going to be able to approve the treatment. However, I was asked to wait until after the February 4th, Commission meeting with NEI on Risk Informed, Performance Based Regulation prior to issuing anything. We have heard that NEI will be escalating to the Commission an issue related to treatment with regard to 50.69 applications which is closely related to this Risk Informed request from ANO and we don't want to issue anything that could be in conflict with whatever might come out of this meeting. If nothing big comes out of the Commission meeting the treatment part of the SE should be done by early next week I think.
Keith M. Hoffman Materials Engineer NRR/DCI/CPNB (301)415-1294
From: Alan Wang Sent: Monday, February 02, 2009 1:43 PM To: Keith Hoffman; Stephen Dinsmore Cc: Michael Markley; Randy Hall
Subject:
FW: MD5250 R-I Treatment Steve and Keith, this is a 22 month old item. Can you let me know what the status of this is. Steve I believe you told me you would finish by 1/23. Keith do you think we are going to able to approve the proposed treatment by ANO? Alan From: Michael Markley Sent: Monday, February 02, 2009 7:50 AM To: Alan Wang Cc: Randy Hall
Subject:
MD5250 R-I Treatment Alan, This is now 22-months old. Please advise on the status and update for Thursday's meeting.
Mike E-mail Properties Mail Envelope Properties (2484AD580AAA9349BAEC5333CA9B357B052572CF)
Subject:
RE: MD5250 R-I Treatment
Sent Date: 2/16/2009 11:09:24 AM Received Date: 2/16/2009 11:09:24 AM From: CLARK, ROBERT W
Created By: RCLARK@entergy.com
Recipients:
Alan.Wang@nrc.gov (Alan Wang)
Tracking Status: None DBICE@entergy.com (BICE, DAVID B)
Tracking Status: None
Post Office:
LITEXETSP002.etrsouth.corp.entergy.com
Files Size Date & Time
MESSAGE 24159 2/16/2009
Options Expiration Date:
Priority: olImportanceNormal ReplyRequested: False Return Notification: False
Sensitivity: olNormal Recipients received:
