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Category:Letter type:
MONTHYEAR2CAN012501, Inservice Inspection Summary Report for the Arkansas Nuclear One, Unit 2 Thirtieth Refueling Outage (2R30)2025-01-23023 January 2025 Inservice Inspection Summary Report for the Arkansas Nuclear One, Unit 2 Thirtieth Refueling Outage (2R30) 0CAN012502, Proposed Alternative ANO1-ISI-24-02 and ANO2-ISI-24-02 for Examinations of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Welds2025-01-13013 January 2025 Proposed Alternative ANO1-ISI-24-02 and ANO2-ISI-24-02 for Examinations of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Welds 0CAN012501, CFR 72.48 Summary Report for the Reporting Period January 1, 2023, Through December 31, 20242025-01-0909 January 2025 CFR 72.48 Summary Report for the Reporting Period January 1, 2023, Through December 31, 2024 2CAN122402, Status of Actions to Return Arkansas Nuclear One, Unit 2 to Compliance2024-12-0404 December 2024 Status of Actions to Return Arkansas Nuclear One, Unit 2 to Compliance 1CAN112401, Safety Analysis Report (SAR) Amendment 32, Technical Requirements Manual (Trm), Technical Specifications (TS) Bases, 10 CFR 50.59 Report, and Commitment Change Summary Report2024-11-11011 November 2024 Safety Analysis Report (SAR) Amendment 32, Technical Requirements Manual (Trm), Technical Specifications (TS) Bases, 10 CFR 50.59 Report, and Commitment Change Summary Report 0CAN102401, Response to Request for Additional Information - Arkansas Nuclear One – Units 1 and 2, Proposed Alternatives ANO1-ISI-24-01 and ANO2-ISI-24-01 for Examinations of Steam Generator Pressure-Retaining Welds and Full Penetration Welded Nozzle2024-10-16016 October 2024 Response to Request for Additional Information - Arkansas Nuclear One – Units 1 and 2, Proposed Alternatives ANO1-ISI-24-01 and ANO2-ISI-24-01 for Examinations of Steam Generator Pressure-Retaining Welds and Full Penetration Welded Nozzles 2CAN102401, Cycle 31 Core Operating Limits Report (COLR)2024-10-14014 October 2024 Cycle 31 Core Operating Limits Report (COLR) 1CAN082401, Inservice Inspection Summary Report for the Arkansas Nuclear One, Unit 1 Thirty-First Refueling Outage (1R312024-08-13013 August 2024 Inservice Inspection Summary Report for the Arkansas Nuclear One, Unit 1 Thirty-First Refueling Outage (1R31 2CAN072401, Proposed Alternative for Implementation of Extended Reactor Vessel In-Service Inspection Interval (ANO2-ISI-24-02)2024-07-19019 July 2024 Proposed Alternative for Implementation of Extended Reactor Vessel In-Service Inspection Interval (ANO2-ISI-24-02) 0CAN072401, Annual 10 CFR 50.46 Report for Calendar Year 2023 Emergency Core Cooling System Evaluation Changes2024-07-0808 July 2024 Annual 10 CFR 50.46 Report for Calendar Year 2023 Emergency Core Cooling System Evaluation Changes 1CAN072401, Request for Review and Approval of Changes to the Safety Analysis Report and to a Confirmatory Order Clarifying an Alternate Means of Compliance for Pressurizer Heaters Emergency Power Supply2024-07-0202 July 2024 Request for Review and Approval of Changes to the Safety Analysis Report and to a Confirmatory Order Clarifying an Alternate Means of Compliance for Pressurizer Heaters Emergency Power Supply 0CAN062403, Groundwater Protection Initiative - Voluntary Special Report for Tritium Levels2024-06-25025 June 2024 Groundwater Protection Initiative - Voluntary Special Report for Tritium Levels 0CAN062402, Proposed Alternatives ANO1-ISI-24-01 and ANO2-ISI-24-01 for Examinations of Steam Generator Pressure-Retaining Welds and Full Penetration Welded Nozzles2024-06-0606 June 2024 Proposed Alternatives ANO1-ISI-24-01 and ANO2-ISI-24-01 for Examinations of Steam Generator Pressure-Retaining Welds and Full Penetration Welded Nozzles 0CAN052401, – Units 1 and 2, Submittal of Annual Radiological Environmental Operating Report for 20232024-05-13013 May 2024 – Units 1 and 2, Submittal of Annual Radiological Environmental Operating Report for 2023 1CAN052401, Cycle 32 Core Operating Limits Report2024-05-0404 May 2024 Cycle 32 Core Operating Limits Report 2CAN042403, Response to the Request for Additional Information Regarding ANO-2 License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended C2024-04-24024 April 2024 Response to the Request for Additional Information Regarding ANO-2 License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended C 0CAN042402, Annual Occupational Radiation Exposure Report for 20232024-04-23023 April 2024 Annual Occupational Radiation Exposure Report for 2023 0CAN042401, Radioactive Effluent Release Report for the 2023 Calendar Year2024-04-15015 April 2024 Radioactive Effluent Release Report for the 2023 Calendar Year 2CAN042402, Special Report of Non-functional Main Steam Line Radiation Monitor2024-04-11011 April 2024 Special Report of Non-functional Main Steam Line Radiation Monitor 2CAN042401, Request to Revise Typographical Errors in Arkansas Nuclear One, Unit 2 Technical Specifications2024-04-0404 April 2024 Request to Revise Typographical Errors in Arkansas Nuclear One, Unit 2 Technical Specifications 2CAN012401, U.S. Additional Protocol2024-01-17017 January 2024 U.S. Additional Protocol 2CAN012403, Supplemental Information - Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 42024-01-11011 January 2024 Supplemental Information - Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4 0CAN012401, Registration of Cask Use2024-01-10010 January 2024 Registration of Cask Use 1CAN122301, Responses to Request for Additional Information for Request for Alternative for Implementation of Extended Reactor Vessel Inservice Inspection Interval (ANO1-ISl-037)2023-12-14014 December 2023 Responses to Request for Additional Information for Request for Alternative for Implementation of Extended Reactor Vessel Inservice Inspection Interval (ANO1-ISl-037) 0CAN102303, Registration of Cask Use2023-10-24024 October 2023 Registration of Cask Use 0CAN102301, Evacuation Time Estimate (ETE) Study2023-10-0404 October 2023 Evacuation Time Estimate (ETE) Study 1CAN092301, Supplemental Information - Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 42023-09-21021 September 2023 Supplemental Information - Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4 0CAN092302, Supplement to Request for Alternative Frequency to Containment Unbonded Post-Tensioning System Inservice Inspection (ANO-CISI-002)2023-09-14014 September 2023 Supplement to Request for Alternative Frequency to Containment Unbonded Post-Tensioning System Inservice Inspection (ANO-CISI-002) 2CAN092301, Reply to a Notice of Violation2023-09-0808 September 2023 Reply to a Notice of Violation 0CAN092301, Emergency Plan Implementing Procedure Revision2023-09-0505 September 2023 Emergency Plan Implementing Procedure Revision 0CAN082301, Units 1 and 2 - Changes to the Quality Assurance Program Approval Form for Radioactive Material Package No. 03412023-08-17017 August 2023 Units 1 and 2 - Changes to the Quality Assurance Program Approval Form for Radioactive Material Package No. 0341 2CAN082301, Inservice Inspection Summary Report for the Arkansas Nuclear One, Unit 2, Twenty-Ninth Refueling Outage (2R29)2023-08-10010 August 2023 Inservice Inspection Summary Report for the Arkansas Nuclear One, Unit 2, Twenty-Ninth Refueling Outage (2R29) 0CAN072301, Registration of Cask Use2023-07-18018 July 2023 Registration of Cask Use 1CAN062304, Supplement Related to License Amendment Request to Remove Technical Specification Condition Allowing Two Reactor Coolant Pump Operation2023-06-29029 June 2023 Supplement Related to License Amendment Request to Remove Technical Specification Condition Allowing Two Reactor Coolant Pump Operation 0CAN062301, Status of Actions to Return to Compliance2023-06-26026 June 2023 Status of Actions to Return to Compliance 0CAN062302, Submittal of Revision 22 of the ANO Fire Hazards Analysis2023-06-20020 June 2023 Submittal of Revision 22 of the ANO Fire Hazards Analysis 1CAN062301, Request for Alternative for Implementation of Extended Reactor Vessel Inservice Inspection Interval (ANO1-ISI-037)2023-06-0808 June 2023 Request for Alternative for Implementation of Extended Reactor Vessel Inservice Inspection Interval (ANO1-ISI-037) 0CAN052303, Annual 10 CFR 50.46 Report for Calendar Year 20222023-05-24024 May 2023 Annual 10 CFR 50.46 Report for Calendar Year 2022 0CAN052302, Emergency Plan Rev. 482023-05-11011 May 2023 Emergency Plan Rev. 48 0CAN052301, Units 1 and 2 - Annual Radiological Environmental Operating Report for 20222023-05-0909 May 2023 Units 1 and 2 - Annual Radiological Environmental Operating Report for 2022 2CAN052301, Cycle 30 Core Operating Limits Report (COLR)2023-05-0303 May 2023 Cycle 30 Core Operating Limits Report (COLR) 0CAN042302, Annual Occupational Radiation Exposure Report for 20222023-04-27027 April 2023 Annual Occupational Radiation Exposure Report for 2022 0CAN042301, Radioactive Effluent Release Report for 20222023-04-14014 April 2023 Radioactive Effluent Release Report for 2022 2CAN042301, License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 42023-04-0505 April 2023 License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4 1CAN032301, License Amendment Request to Modify the Arkansas Nuclear One, Unit 1, Technical Specification 3.3.1, Reactor Protection System Instrumentation, Turbine Trip Function on Low Control Oil Pressure2023-03-30030 March 2023 License Amendment Request to Modify the Arkansas Nuclear One, Unit 1, Technical Specification 3.3.1, Reactor Protection System Instrumentation, Turbine Trip Function on Low Control Oil Pressure 2CAN032304, Supplement to the Request for Alternative Regarding the Half-Nozzle Repair of Reactor Vessel Closure Head Penetration 462023-03-29029 March 2023 Supplement to the Request for Alternative Regarding the Half-Nozzle Repair of Reactor Vessel Closure Head Penetration 46 2CAN032303, Responses to Request for Additional Information Concerning the Request for Alternative Regarding the Half-Nozzle Repair of Reactor Vessel Closure Head Penetration 462023-03-29029 March 2023 Responses to Request for Additional Information Concerning the Request for Alternative Regarding the Half-Nozzle Repair of Reactor Vessel Closure Head Penetration 46 2CAN032305, 03 Post Examination Analysis2023-03-23023 March 2023 03 Post Examination Analysis 1CAN032302, Inspection Summary Report for the Thirtieth Refueling Outage (1R30)2023-03-20020 March 2023 Inspection Summary Report for the Thirtieth Refueling Outage (1R30) 1CAN012301, Responses to Request for Additional Information for Request for Relief ANO1-ISI-0352023-01-30030 January 2023 Responses to Request for Additional Information for Request for Relief ANO1-ISI-035 2025-01-09
[Table view] Category:Status Report
MONTHYEAR0CAN062301, Status of Actions to Return to Compliance2023-06-26026 June 2023 Status of Actions to Return to Compliance ML23080A2882023-03-21021 March 2023 Decommissioning Funding Status Report Per 10 CFR §50.75(f)(1) – Entergy Operations, Inc ML22034A7992022-01-31031 January 2022 IR 8 Baseline Inspection Completion ML21084A8092021-03-25025 March 2021 Entergy Operations, Inc - Decommissioning Funding Status Report Per 10 CFR 50.75(f)(1) CNRO-2019-00007, And Waterford 3 Steam Electric Station - Decommissioning Funding Status Report2019-03-28028 March 2019 And Waterford 3 Steam Electric Station - Decommissioning Funding Status Report IR 05000313/20170062018-03-0101 March 2018 Annual Assessment Letter for Arkansas Nuclear One, Units 1 and 2 (Report 05000313/2017006 and 05000368/2017006) CNRO-2017-00010, Entergy Operations, Inc. - Decommissioning Funding Status Report2017-03-31031 March 2017 Entergy Operations, Inc. - Decommissioning Funding Status Report 0CAN081503, Fifth Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Bdbees) (Order EA-12-049)2015-08-28028 August 2015 Fifth Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Bdbees) (Order EA-12-049) 2CAN081504, Fifth Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool (SFP) Instrumentation (Order Number EA-12-051)2015-08-28028 August 2015 Fifth Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool (SFP) Instrumentation (Order Number EA-12-051) 0CAN021502, Fourth Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying License with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Bdbees)2015-02-24024 February 2015 Fourth Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying License with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Bdbees) 0CAN021503, Fourth Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool (SFP) Instrumentation (Order Number EA-12-051)2015-02-24024 February 2015 Fourth Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool (SFP) Instrumentation (Order Number EA-12-051) 0CAN081402, Third Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Bdbees)2014-08-28028 August 2014 Third Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Bdbees) ML14246A2092014-08-28028 August 2014 Third Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool (SFP) Instrumentation (Order Number EA-12-051) 0CAN021406, Units 1 and 2, Second Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool (SFP) Instrumentation (Order Number EA-12-051)2014-02-27027 February 2014 Units 1 and 2, Second Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool (SFP) Instrumentation (Order Number EA-12-051) 0CAN021405, Second Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order EA-12-049)2014-02-27027 February 2014 Second Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order EA-12-049) CNRO-2013-00006, Decommissioning Funding Status Report - Entergy Operations, Inc2013-03-29029 March 2013 Decommissioning Funding Status Report - Entergy Operations, Inc CNRO-2012-00007, & Waterford 3 Steam Electric Station Status of Decommissioning Funding - Entergy Operations, Inc2012-10-15015 October 2012 & Waterford 3 Steam Electric Station Status of Decommissioning Funding - Entergy Operations, Inc CNRO-2011-00001, Status of Decommissioning Funding for Plants Operated by Entergy Operations, Inc2011-03-31031 March 2011 Status of Decommissioning Funding for Plants Operated by Entergy Operations, Inc CNRO-2007-00018, Status of Decommissioning Funding for Plants Operated by Entergy Operations, Inc. for Year Ending December 31, 2006 - 10 CFR 50.75(f)(1)2007-03-29029 March 2007 Status of Decommissioning Funding for Plants Operated by Entergy Operations, Inc. for Year Ending December 31, 2006 - 10 CFR 50.75(f)(1) CNRO-2005-00028, Entergy Operations, Inc., Status of Decommissioning Funding Report Refilling2005-05-0505 May 2005 Entergy Operations, Inc., Status of Decommissioning Funding Report Refilling CNRO-2005-00022, Entergy Operations, Inc., Status of Decommissioning Funding Report2005-03-31031 March 2005 Entergy Operations, Inc., Status of Decommissioning Funding Report ML0504505832004-05-0303 May 2004 E-mail Dated 05/03/2005 Status of 1R18 Head/Alloy 600 Inspections ML0506301492004-04-13013 April 2004 Enforcement Action Tracking System, Arkansas Nuclear 1 ML0403604112004-01-14014 January 2004 Riv Status of Fire Protection Inspections ML0230501892002-10-17017 October 2002 Attachment 16, ANO-1, 1R17 Steam Generator Status Report ML0226002922002-09-17017 September 2002 Memorandum Regarding Report on the Status of Open TIAs Assigned to NRR ML0224008422002-04-11011 April 2002 Advisory Committee on Reactor Safeguards 491st Meeting CRDM Penetration Cracking & RPV Head Degradation Room T-2B3, 11545 Rockville Pike, Rockville, MD, 04/11/2002 - Status Report ML0204100022002-02-11011 February 2002 Report on the Status of Open TIAs Assigned to NRR ML0224007982002-02-0101 February 2002 E-mail from Beth Wetzel Bulletin 2001-01 Status Report ML0224007812002-01-18018 January 2002 E-mail from Jacob Zimmerman, Bulletin 2001-01 Status Report 2023-06-26
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entergy Joseph C. Sullivan Sile Vice President Arkansas Nuclear One Tel 479-858-3110 0CAN062301 10 CFR 2.201 June 26, 2023 ATTN: Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555-0001
Subject:
Reference:
Status of Actions to Return Arkansas Nuclear One Units 1 and 2 to Compliance Arkansas Nuclear One - Units 1 and 2 NRC Docket Nos. 50-313 and 50-368 Renewed Facility Operating License Nos. DPR-51 and NPF-6
- 1)
NRC letter to Entergy, "Notice of Violation, NRC Inspection Report 05000313/2022011 and 05000368/2022011," (0CNA 112203) (ML22301A153),
dated November 9, 2022
- 2)
Entergy Operations, Inc. letter to U.S. Nuclear Regulatory Commission, "Response to Notice of Violation," (ADAMS Accession No. ML22342B267),
dated December 8, 2022 In Reference 1, the NRC issued Entergy Operations, Inc. (Entergy) a green Notice of Violation (NOV) for Arkansas Nuclear One (ANO) for failure to manage the effects of aging on the buried Unit 1 and Unit 2 Service Water supply piping as required by regulatory requirements.
Specifically, when managing the effects of aging, the licensee has not performed thickness measurements of its buried in-scope Emergency Cooling Pond supply piping and provided reasonable assurance that the Service Water system remains capable of performing its design function.
In Reference 2, Entergy provided a written response identifying the reasons for the violation, the corrective steps that had been taken and results achieved, the corrective steps that would be taken, and the date when full compliance would be achieved.
This letter provides the NRC with the status of actions taken to return Arkansas Nuclear One Units 1 and 2 to compliance.
There are no new commitments contained in this submittal. Should you have any questions, or require additional information, please contact Mr. Riley Keele at 479-858-7826.
0CAN062301 Page 2 of 2 Sincerely, JCS/ble
Enclosure:
Status of Actions to Return Arkansas Nuclear One Units 1 and 2 to Compliance cc:
NRC Region IV Regional Administrator NRC Senior Resident Inspector - Arkansas Nuclear One NRC Project Manager -Arkansas Nuclear One R4Enforcement@nrc.gov
Enclosure 0CAN062301 Status of Actions to Return Arkansas Nuclear One Units 1 and 2 to Compliance
0CAN062301 Enclosure Page 1 of 2 In Reference 1, the NRC issued Entergy Operations, Inc. (Entergy) a green Notice of Violation (NOV) for Arkansas Nuclear One (ANO) for failure to manage the effects of aging on the buried Unit 1 and Unit 2 Service Water supply piping as required by regulatory requirements.
Specifically, when managing the effects of aging, the licensee has not performed thickness measurements of its buried in-scope Emergency Cooling Pond (ECP) supply piping and provided reasonable assurance that the Service Water system remains capable of performing its design function.
In Reference 2, Entergy provided a written response identifying the reasons for the violation, the corrective steps that had been taken and results achieved, the corrective steps that would be taken, and the date when full compliance would be achieved.
As part of the NOV response, Entergy provided the following commitments to restore full compliance by the completion of ANO-2 Refueling Outage 2R29:
Entergy will revise the Microbiological Influenced Corrosion (MIC) Program (SEP-MIC-ANO-001) to provide clarification and confirmation that MIC-susceptible buried piping will be included in the inspection scope. Scheduled completion date March 17, 2023.
MIC program qualification requirements will be completed for the current MIC Program Owner and a backup engineer. Scheduled completion date April 14, 2023.
Entergy will perform a non-destructive examination inspection of the Arkansas Nuclear One, Unit 2 Emergency Cooling Pond supply piping during the upcoming 2R29 refueling outage. Scheduled completion date End of 2R29.
Actions taken to date:
During the ANO-1 fall 2022 refueling outage (1 R30), Entergy performed non-destructive examination (NOE) of the Unit 1 Service Water ECP supply piping utilizing automated ultrasonic testing (AUT). The results of the AUT showed that no indications were observed below the critical thickness acceptance criteria. The remaining service life calculation was determined to be 10.27 years and the next inspection would need to occur during refueling outage 1 R36, currently scheduled in fall 2031.
Weaknesses related to the Plant Health Committee oversight were addressed in the causal evaluation performed for ANO condition report CR-ANO-C-2021-3247.
This condition report was written in 2021 prior to the Notice of Violation and identified gaps in the station's monitoring for possible degradation of the Emergency Cooling Pond supply piping by the MIC and Buried Piping programs. Corrective actions included improvements in the Plant Health Committee oversight of the deferral of projects to ensure the basis for the deferral was acceptable and that any bridging strategy needs were appropriately implemented.
Revision 4 to SEP-MIC-ANO-001 was approved and implemented on March 14, 2023 to include clarification and confirmation that MIC-susceptible buried piping will be included in the inspection scope.
The ANO MIC Program owner completed MIC Program qualification on April 5, 2023.
The Entergy Corporate MIC program owner was established as the ANO backup MIC Program owner. This individual had previously completed MIC Program qualifications on January 20, 2022. Additionally, MIC Program qualifications were assigned to two members of the ANO Engineering staff. One of these staff members is the current ANO Unit 1 and Unit 2 Service Water System Engineer.
0CAN062301 Enclosure Page 2 of 2 During the ANO-2 spring 2023 refuelin~~ outage (2R29), Entergy performed non-destructive examination (NOE) of the Unit 2 Service Water ECP supply piping. The results showed that no indications wern observed below the critical thickness acceptance criteria. The remaining service life calculation was determined to be 8.35 years and the next inspection would need to occur during refueling outage 2R34, currently scheduled in fall 2030.
The ANO MIC Program database tracks the next inspections for the ANO-1 and ANO-2 Service Water ECP supply piping per the respective remaining service life calculations.
Summary Entergy has completed NOE examinations for the ANO-1 and ANO-2 Service Water ECP supply piping and completed remaining servicei life calculations based on these results, corrected programmatic gaps associated with this piping via improvements in the oversight of the Plant Health Committee and revisions to MIC Program guidance, and has completed qualifications for a primary and backup MIC Program owner with additional Engineering staff assigned to complete qualifications. Based on these actions, Entergy has restored compliance to manage the effects of aging for the ANO-1 and ANO-2 buried in-scope Emergency Cooling Pond supply piping and provided reasonable assurance that the Service Water system remains capable of performing its design function.