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Category:Inspection Report
MONTHYEARIR 05000313/20234202024-01-10010 January 2024 Security Baseline Inspection Report 05000313/2023420 and 05000368/2023420 IR 05000313/20234022024-01-0202 January 2024 Security Baseline Inspection Report 05000313/2023402 and 05000368/2023402 IR 05000313/20234052023-12-12012 December 2023 Security Baseline Inspection Report 05000313/2023405 and 05000368/2023405 IR 05000313/20230032023-11-21021 November 2023 Revised - ANO Revised Integrated Inspection Report 05000313/2023003 and 05000368/2023003 and Independent Spent Fuel Storage Installation Inspection Report 07200013/ 2023001 ML23313A0962023-11-13013 November 2023 Integrated Inspection Report 05000313/2023003 and 05000368/2023003 and Independent Spent Fuel Storage Installation Inspection Report 07200013/2023001 IR 05000313/20230112023-10-10010 October 2023 Commercial Grade Dedication Inspection Report 05000313/2023011 and 05000368/2023011 IR 05000313/20230102023-09-20020 September 2023 Biennial Problem Identification and Resolution Inspection Report 05000313/2023010 and 05000368/2023010 IR 05000313/20230052023-08-21021 August 2023 Updated Inspection Plan for Arkansas Nuclear One, Units 1 and 2 (Report 05000313/2023005 and 05000368/2023005) - Mid Cycle IR 05000313/20243012023-08-14014 August 2023 Notification of NRC Initial Operator Licensing Examination 05000313/2024301 IR 05000313/20230022023-08-11011 August 2023 Integrated Inspection Report 05000313/2023002 and 05000368/2023002 and Notice of Violation IR 05000416/20230022023-08-0808 August 2023 Integrated Inspection Report 05000416/2023002 and Independent Spent Fuel Storage Installation Inspection Report 07200050/2023001 IR 05000313/20234032023-06-28028 June 2023 Security Baseline Inspection Report 05000313/2023403 and 05000368/2023403 IR 05000313/20234012023-06-13013 June 2023 Cyber Security Inspection Report 05000313/2023401 and 05000368/2023401 IR 05000313/20230012023-05-0909 May 2023 Integrated Inspection Report 05000313/2023001 and 05000368/2023001 IR 05000368/20233012023-05-0101 May 2023 NRC Examination Report 05000368/2023301 IR 05000313/20220062023-03-0101 March 2023 Annual Assessment Letter for Arkansas Nuclear One Units 1 and 2 (Report 05000313/2022006 and 05000368/2022006) IR 05000313/20220042023-01-26026 January 2023 Integrated Inspection Report 05000313/2022004 and 05000368/2022004 - 4th Quarter IR 05000313/20220032022-11-0909 November 2022 Integrated Inspection Report 05000313/2022003 and 05000368/2022003 and Exercise of Enforcement Discretion IR 05000313/20220112022-11-0909 November 2022 Notice of Violation NRC Inspection Report 05000313/2022011 and 05000368/2022011 ML22301A1532022-11-0909 November 2022 Notice of Violation NRC Inspection Report 05000313/2022011 and 05000368/2022011 ML22308A1912022-11-0606 November 2022 Information Request for the Cybersecurity Baseline Inspection, Notification to Perform Inspection 05000313/2023401 and 05000368/2023401 IR 05000313/20224012022-10-20020 October 2022 Security Baseline Inspection Report 05000313/2022401 and 05000368/2022401 IR 05000313/20220502022-09-26026 September 2022 Special Inspection Reactive Report 05000313 2022050 and 05000368 2022050 Cover Letter Only ML22208A1282022-08-0404 August 2022 (2nd Quarter) Inspection Report 2022 002 IR 05000313/20224032022-06-23023 June 2022 Security Baseline Inspection Report 05000313/2022403 and 05000368/2022403 IR 05000313/20223012022-06-15015 June 2022 NRC Examination Report 05000313/2022301 IR 05000313/20210132022-05-17017 May 2022 License Renewal Phase 4 Inspection Report 05000313/2021013 IR 05000313/20220012022-05-10010 May 2022 Integrated Inspection Report 05000313/2022001 and 05000368/2022001 IR 05000313/20220102022-03-14014 March 2022 Triennial Fire Protection Inspection Report 05000313/2022010 and 05000368/2022010 IR 05000313/20210062022-03-0202 March 2022 Annual Assessment Letter for Arkansas Nuclear One, Units 1 & 2 (Report 05000313/2021006 and 05000368/2021006) ML22047A2702022-02-23023 February 2022 Security Baseline Inspection Report 05000313/2022403 and 05000368/2022403 IR 05000313/20210042022-02-0404 February 2022 Integrated Inspection Report 05000313/2021004 and 05000368/2021004 ML22011A0992022-01-14014 January 2022 IR 2021012 EOI CO3 IR 05000313/20210102022-01-13013 January 2022 Biennial Problem Identification and Resolution Inspection Report 05000313/2021010 and 05000368/2021010 IR 05000313/20210032021-11-0505 November 2021 Integrated Inspection Report 05000313/2021003 and 05000368/2021003 IR 05000313/20210112021-09-23023 September 2021 Design Basis Assurance Inspection (Teams) Inspection Report 05000313/2021011 and 05000368/2021011 IR 05000313/20214012021-08-10010 August 2021 Security Baseline Inspection Report 05000313/2021401 and 05000368/2021401 IR 05000313/20210022021-08-0909 August 2021 Integrated Inspection Report 05000313/2021002 and 05000368/2021002 IR 05000368/20213012021-05-17017 May 2021 NRC Examination Report 05000368/2021301 IR 05000313/20210012021-05-0606 May 2021 Integrated Inspection Report 05000313/2021001 and 05000368/2021001 ML21095A3162021-04-13013 April 2021 ANO 2021402-Non SGI Rcl IR 05000313/20200062021-03-0303 March 2021 Annual Assessment Letter for Arkansas Nuclear One, Units 1 and 2 (Report 05000313/2020006 and 05000368/2020006) IR 05000313/20200042021-02-0303 February 2021 Integrated Inspection Report 05000313/2020004 and 05000368/2020004 IR 05000313/20200032020-11-0909 November 2020 Integrated Inspection Report 05000313/2020003 and 05000368/2020003 and Independent Spent Fuel Storage Installation Aging Management Inspection Report 07200013/2020001 IR 05000313/20204112020-10-22022 October 2020 Security Baseline Inspection Report 05000313/2020411 and 05000368/2020411 IR 05000313/20204042020-09-23023 September 2020 Notice of Violation; NRC Inspection Report 05000313/2020404 and 05000368/2020404 and NRC Investigation Report 4-2019-009 IR 05000313/20204102020-09-14014 September 2020 Security Baseline Inspection Report 05000313/2020410 and 05000368/2020410 IR 05000313/20200052020-09-0101 September 2020 Updated Inspection Plan for Arkansas Nuclear One, Units 1 and 2 (Reports 05000313/2020005 and 05000368/2020005) IR 05000313/20200022020-08-0505 August 2020 Integrated Inspection Report 05000313/2020002 and 05000368/2020002 IR 05000313/20204032020-07-30030 July 2020 Material Control and Accounting Inspection Report 05000313/2020403 and 05000368/2020403 2024-01-02
[Table view] Category:Letter
MONTHYEARML23326A0392024-01-24024 January 2024 Issuance of Amendment No. 281 Revision to Technical Specifications to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b ML24017A1582024-01-17017 January 2024 Submittal of Emergency Plan Revision 50 IR 05000313/20234202024-01-10010 January 2024 Security Baseline Inspection Report 05000313/2023420 and 05000368/2023420 IR 05000313/20234022024-01-0202 January 2024 Security Baseline Inspection Report 05000313/2023402 and 05000368/2023402 ML23354A0022023-12-21021 December 2023 Request for Withholding Information from Public Disclosure ML23349A1672023-12-21021 December 2023 Request for Withholding Information from Public Disclosure ML23348A3572023-12-14014 December 2023 Application to Revise Technical Specifications to Use Online Monitoring Methodology Slides and Affidavit for Pre-Submittal Meeting ML23352A0292023-12-13013 December 2023 Entergy - 2024 Nuclear Energy Liability Evidence of Financial Protection ML23340A1592023-12-13013 December 2023 Entergy Operations, Inc. - Entergy Fleet Project Manager Assignment IR 05000313/20234052023-12-12012 December 2023 Security Baseline Inspection Report 05000313/2023405 and 05000368/2023405 ML23341A0832023-12-11011 December 2023 Material Control and Accounting Program Inspection Report 05000313/368/2023404- Cover Letter ML23305A0922023-12-0707 December 2023 Summary of Regulatory Audit Regarding License Amendment Request to Revise Technical Specifications to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times RITSTF Initiative 4b ML23333A1362023-11-29029 November 2023 Supplement to Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation ML23275A2072023-11-28028 November 2023 Issuance of Amendment No. 280 Removal of Technical Specification Condition Allowing Two Reactor Coolant Pump Operation ML23325A1412023-11-21021 November 2023 Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation IR 05000313/20230032023-11-21021 November 2023 Revised - ANO Revised Integrated Inspection Report 05000313/2023003 and 05000368/2023003 and Independent Spent Fuel Storage Installation Inspection Report 07200013/ 2023001 ML23243B0452023-11-13013 November 2023 Request for Withholding Information from Public Disclosure ML23313A0962023-11-13013 November 2023 Integrated Inspection Report 05000313/2023003 and 05000368/2023003 and Independent Spent Fuel Storage Installation Inspection Report 07200013/2023001 ML23311A2082023-11-0909 November 2023 Reassignment of U.S. Nuclear Regulatory Commission Branch Chief in the Division of Operating Reactor Licensing for Plant Licensing Branch IV IR 05000313/20230112023-10-10010 October 2023 Commercial Grade Dedication Inspection Report 05000313/2023011 and 05000368/2023011 IR 05000313/20230052023-08-21021 August 2023 Updated Inspection Plan for Arkansas Nuclear One, Units 1 and 2 (Report 05000313/2023005 and 05000368/2023005) - Mid Cycle IR 05000313/20243012023-08-14014 August 2023 Notification of NRC Initial Operator Licensing Examination 05000313/2024301 IR 05000313/20230022023-08-11011 August 2023 Integrated Inspection Report 05000313/2023002 and 05000368/2023002 and Notice of Violation ML23209A6022023-08-0909 August 2023 Regulatory Audit Plan in Support of License Amendment Request to Revise Technical Specifications to Adopt Risk- Informed Completion Times IR 05000416/20230022023-08-0808 August 2023 Integrated Inspection Report 05000416/2023002 and Independent Spent Fuel Storage Installation Inspection Report 07200050/2023001 ML23208A2132023-08-0303 August 2023 Regulatory Audit Summary Concerning Review of License Amendment Request to Remove Technical Specification Condition Allowing Two Reactor Coolant Pump Operation ML23208A2112023-07-27027 July 2023 Entergy Operations Inc., Application to Revise Technical Specifications to Adopt TSTF-205, Revision of Channel Calibration, Channel Functional Test, and Related Definitions ML23188A1732023-07-12012 July 2023 Request for Withholding Information from Public Disclosure ML23142A2022023-06-29029 June 2023 Issuance of Amendment Nos. 279 and 332 Emergency Plan Staffing Requirements IR 05000313/20234032023-06-28028 June 2023 Security Baseline Inspection Report 05000313/2023403 and 05000368/2023403 ML23178A0892023-06-26026 June 2023 August 2023 Emergency Preparedness Program Inspection-Request for Information ML23166B0902023-06-21021 June 2023 Request for Relief ANO1 ISI 036 Regarding Volumetric Examination Requirements ML23180A1082023-06-20020 June 2023 ANO Unit 1 SAR Amendment 31, TRM, TS Bases, 10 CFR 50.59 Report, and Commitment Change Summary Report IR 05000313/20234012023-06-13013 June 2023 Cyber Security Inspection Report 05000313/2023401 and 05000368/2023401 ML23130A2972023-05-17017 May 2023 Notification of Inspection (NRC Inspection Report 05000313/2023003) and Request for Information ML23121A3012023-05-10010 May 2023 Regulatory Audit Plan in Support of License Amendment Request to Revise Technical Specifications to Adopt Risk - Informed Completion Times ML23114A3572023-05-10010 May 2023 Regulatory Audit Summary Concerning Review of Request for Alternative ANO-CISI-002 Regarding Containment Inservice Inspection Frequency ML23130A2732023-05-10010 May 2023 and Waterford 3 Steam Electric Station - Response to Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations IR 05000313/20230012023-05-0909 May 2023 Integrated Inspection Report 05000313/2023001 and 05000368/2023001 ML23118A3202023-05-0808 May 2023 Notification of Biennial Problem Identification and Resolution Inspection and Request for Information (05000313;05000368/2023010) IR 05000368/20233012023-05-0101 May 2023 NRC Examination Report 05000368/2023301 ML23117A2172023-05-0101 May 2023 Safety Evaluation for Quality Assurance Program Manual Reduction in Commitment ML23108A1362023-04-24024 April 2023 Approval of Request for Half-Nozzle Repair of Reactor Vessel Closure Head Penetration No. 46 ML23110A1122023-04-20020 April 2023 Annual Report for Entergy Quality Assurance Program Manual Changes Under 10 CFR 50.54(a)(3), 10 CFR 71.106, and 10 CFR 72.140(d). Notification of Application of Approved Appendix B to 10 CFR 72 Subpart G 2024-01-24
[Table view] Category:Notice of Violation
MONTHYEARIR 05000313/20230022023-08-11011 August 2023 Integrated Inspection Report 05000313/2023002 and 05000368/2023002 and Notice of Violation ML22346A2052022-12-14014 December 2022 Acknowledgment of Response to NRC Inspection Report 05000313/2022011 and 05000368/2022011 and Notice of Violation ML22301A1532022-11-0909 November 2022 Notice of Violation NRC Inspection Report 05000313/2022011 and 05000368/2022011 IR 05000313/20220112022-11-0909 November 2022 Notice of Violation NRC Inspection Report 05000313/2022011 and 05000368/2022011 IA-20-030, Notice of Violation, NRC Investigation Report 4-2019-009 - Lee2020-09-24024 September 2020 Notice of Violation, NRC Investigation Report 4-2019-009 - Lee ML20267A5592020-09-23023 September 2020 Notice of Violation, NRC Investigation Report 4-2019-Hegeman IR 05000313/20204042020-09-23023 September 2020 Notice of Violation; NRC Inspection Report 05000313/2020404 and 05000368/2020404 and NRC Investigation Report 4-2019-009 ML19330E5482019-11-22022 November 2019 Notice of Violation - NRC Investigation Report 4-2018-019 IR 05000313/20170142017-02-27027 February 2017 EA-16-247 Entergy Operations, Inc., Arkansas Nuclear One Arkansas Nuclear One, Unit 2 - Final Significance Determination of a White Finding and Notice of Violation, NRC Inspection Report 05000368/2017014 IR 05000368/20170142017-02-27027 February 2017 EA-16-247 Entergy Operations, Inc., Arkansas Nuclear One Arkansas Nuclear One, Unit 2 - Final Significance Determination of a White Finding and Notice of Violation, NRC Inspection Report 05000368/2017014 IR 05000313/20140102016-02-10010 February 2016 EA-14-088 Arkansas Nuclear One - Revised Notice of Violation; NRC Inspection Report 05000313/2014010 and 05000368/2014010 ML15023A0762015-01-22022 January 2015 Final Significance Determination of Yellow Finding and Notice of Violation: NRC Inspection Report 05000313/2014010 and 05000368/2014010 IR 05000313/20140082014-06-23023 June 2014 EA-14-008_Arkansas Nuclear One, Units 1 and 2 - Final Significance Determination of Two Yellow Findings and Notice of Violation; NRC Inspection Report 05000313/2014008 and 05000368/2014008 ML14174A8322014-06-23023 June 2014 EA-14-008_Arkansas Nuclear One, Units 1 and 2 - Final Significance Determination of Two Yellow Findings and Notice of Violation; NRC Inspection Report 05000313/2014008 and 05000368/2014008 IR 05000313/20135042013-06-10010 June 2013 IR 05000313-13-504, 05000368-13-504, and Notice of Violation, on 12/14/2012 & 03/11/2013, Arkansas Nuclear One, NRC Emergency Preparedness Inspection and NRC Investigation Report 4-2012-024 IR 05000333/20110092012-01-26026 January 2012 EA-10-090, EA10-248, EA-11-106 Fitzpatrick/Entergy - Confirmatory Order (Effective Immediately) and Notice of Violation, Investigation Report Nos. 1-2009-041, 1-2010-019 and 1-2010-031, Inspection Repot No. 05000333-11-009 IR 05000313/20100042010-11-12012 November 2010 IR 05000313-10-004 & 05000368-10-004, and Notice of Violation, on 07/01/10 - 09/30/10, Arkansas Nuclear One - NRC Integrated Inspection ML0509001812005-03-29029 March 2005 Draft Ltr to Arkansas Nuclear One from Mallet, Arkansas Nuclear One, Unit 1 - Final Significance Determination for a White Finding and Notice of Violation ML0409901002004-04-0707 April 2004 EA-03-016 Entergy Operations, Inc., Final Significance Determination for a White Finding & Notice of Violation (NRC Inspection Report No. 50-313/01-06; 368/01-06, Arkansas Nuclear One) 2023-08-11
[Table view] |
Text
February 27, 2017
EA-16-247
Rich Anderson, Site Vice President Arkansas Nuclear One Entergy Operations, Inc. 1448 SR 333 Russellville, AR 72802-0967
SUBJECT: ARKANSAS NUCLEAR ONE, UNIT 2 - FINAL SIGNIFICANCE DETERMINATION OF A WHITE FINDING AND NOTICE OF VIOLATION, NRC INSPECTION REPORT 05000368/2017014
Dear Mr. Anderson:
This letter provides you the final significance determination of the preliminary White finding discussed in the U.S. Nuclear Regulatory Commission's (NRC's) Inspection Report 05000368/2016011 dated January 19, 2017 (Agencywide Document Access and Management System (ADAMS) ML17019A288). The finding involved a failure to ensure that an emergency diesel generator bearing was provided with adequate lubrication. As a result, the bearing overheated and caused the emergency diesel generator to fail on September 16, 2016, during a 24-hour endurance test. The extent of damage from the failure led to the decision to shut down Unit 2 to comply with technical specifications. This finding did not present an immediate safety concern because other normal and emergency sources of power remained available, and your plant walkdowns and our inspections confirmed that this condition did not exist on other safety-related equipment. In a telephone conversation with Mr. Neil O'Keefe, Chief, Reactor Projects Branch E, on January 20, 2017, you indicated that Entergy Operations, Inc., did not contest the characterization of the risk significance of this finding, and that you declined your opportunity to discuss this issue in a regulatory conference or to provide a written response. According to NRC Inspection Manual Chapter 0609, Attachment 1, "Significance and Enforcement Review Panel (SERP) Process," by declining the opportunity to submit a written response or to request a Regulatory Conference, the licensee relinquishes its right to appeal the final significance determination.
After considering the information developed during the inspection, the NRC has concluded that the finding is appropriately characterized as White, a finding with low to moderate safety significance.
The NRC has also determined that failure to provide adequate work instructions ensuring proper lubrication to the inboard generator bearing is a violation of Arkansas Nuclear One, Unit 2, Technical Specification 6.4.1.a, as cited in the attached Notice of Violation (Notice). The circumstances surrounding the violation were described in NRC Inspection Report 05000368/2016011. In accordance with the NRC Enforcement Policy, the Notice is considered escalated enforcement action because it is associated with a White finding.
You are required to respond to this letter and should follow the instructions specified in the enclosed Notice when preparing your response. If you have additional information that you believe the NRC should consider, you may provide it in your response to the Notice. The NRC review of your response to the Notice will also determine whether further enforcement action is necessary to ensure compliance with regulatory requirements.
The NRC has reviewed this finding and its causal factors in context with the performance issues that contributed to Arkansas Nuclear One being placed into Column 4 of the NRC's Action Matrix and concluded that continued oversight in Column 4 remains appropriate. After reviewing your response to the information requested in the attached Notice, the staff will consider whether it is appropriate to amend the existing Confirmatory Action Letter (ML16169A193) to include any of your corrective actions for this finding.
In accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390 of the NRC's "Rules of Practice and Procedure," a copy of this letter, its enclosure, and your response, will be made available electronically for public inspection in the NRC Public Document Room or from the NRC's document system (ADAMS), accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html. To the extent possible, your response should not include any personal privacy, proprietary, or safeguards information so that it can be made available to the Public without redaction.
Sincerely,/RA/ Kriss M. Kennedy Regional Administrator Docket No. 50-368 License No. NPF-6
Enclosure:
Notice of Violation
cc w/encl: Electronic Distribution