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Category:E-Mail
MONTHYEARML24218A0652024-08-0202 August 2024 NRR E-mail Capture - LIC-109 Acceptance Review - Arkansas Nuclear One, Unit 1 - License Amendment Request - Request for Review and Approval Changes to SAR and to a Confirmatory Order - Pzr Htr Emergency Power Supply - EPID L-2024-LLA-0092 ML24180A0022024-06-26026 June 2024 NRR E-mail Capture - LIC-109 Acceptance - ANO 1 and 2 - Proposed Alternatives for Examinations of SG Pressure Retaining Welds and Full Penetrations Nozzles - EPID L-2024-LLR-0038 ML24117A0262024-04-26026 April 2024 NRR E-mail Capture - ANO Unit 2 - Acceptance of Requested Licensing Action License Amendment Request to Revise Typographical Errors in Technical Specifications ML24088A0082024-03-27027 March 2024 NRR E-mail Capture - ANO-2 -- TSTF-505 Post-Audit Final RAI (L-2023-LLA-0052) ML23269A0232023-09-22022 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 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 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 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 2024-08-02
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g I Thomas Alexion - RAI FOR LPSI/AOT EXTENSION Paae 1 1 From: Thomas Alexion To: DMILLAR@entergy.com; SBENNE2@entergy.com Date: 1/23/03 4:24PM
Subject:
RAI FOR LPSI/AOT EXTENSION Dana, Steve, See the attached.
Tom
REQUEST FOR ADDITIONAL INFORMATION EXTENSION OF LOW PRESSURE SAFETY INJECTION ALLOWABLE OUTAGE TIME ARKANSAS NUCLEAR ONE, UNIT 2
- 1. What is the present annual average core damage frequency (CDF)?
- 2. What is the present annual average large early release frequency (LERF)?
- 3. What is the proposed delta LERF/year?
- 4. What is the proposed incremental conditional large early release probability (ICLERP)?
- 5. Provide the above information in addition to the delta CDF/year and the incremental conditional core damage probability (ICCDP) for external events. (See the emergency diesel generator allowable outage time application for external events.)
- 6. Provide additional external events information as is presently being prepared for the emergency diesel generator allowable outage time application, as follows:
- a. Please describe the methodology used to generate the external events risk numbers, including the final numbers generated for each external event. If aspects of the external events analysis approach used in this application are substantially different from the methods described in previous recent applications (e.g., the power uprate application), please explain and justify the use of the different approach.
- b. For the fire analyses, as an alternative to justifying the use of a different approach discussed in Question 6.a above, the licensee could describe how this application would impact each of the unscreened fire quadrant analyses and results identified in the June 28, 2001, letter to the U.S. Nuclear Regulatory Commission (NRC) regarding its power uprate application. The NRC staff notes that in this letter, the licensee identified 17 unscreened fire quadrants involving 15 fire areas and provided the associated post-uprate core damage frequency for each quadrant.
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Subject:
RAI FOR LPSI/AOT EXTENSION Creation Date: 1/23/03 4:24PM From: Thomas Alexion Created By: TWA@nrc.gov Recipients Action Date & Time entergy.com Transferred 01/23/03 04:24PM DMILLAR (DMILLAR@entergy.com)
SBENNE2 (SBENNE2 @entergy.com)
Post Office Delivered Route entergy.com Files Size Date & Time LPSI.AOT.RAI 4112 01/23/03 04:22PM MESSAGE 663 01/23/03 04:24PM Options Auto Delete: No Expiration Date: None Notify Recipients: Yes Priority: Standard Reply Requested: No Return Notification: None Concealed
Subject:
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