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Category:Letter type:W
MONTHYEARW3F1-2023-0056, Owner'S Activity Report Form for Inservice Inspection Performed During Operating Cycle 24 / Refuel 242023-12-19019 December 2023 Owner'S Activity Report Form for Inservice Inspection Performed During Operating Cycle 24 / Refuel 24 W3F1-2023-0055, Reply to a Notice of Violation2023-12-14014 December 2023 Reply to a Notice of Violation W3F1-2023-0052, Core Operating Limits Report (COLR) - Cycle 26, Revision O2023-11-0707 November 2023 Core Operating Limits Report (COLR) - Cycle 26, Revision O W3F1-2023-0049, Revise Technical Specification 3/4.3.2 to Remove Exemption from Testing Certain Relays at Power to Support Elimination of Potential Single Point Vulnerability - Withdrawal2023-09-28028 September 2023 Revise Technical Specification 3/4.3.2 to Remove Exemption from Testing Certain Relays at Power to Support Elimination of Potential Single Point Vulnerability - Withdrawal W3F1-2023-0048, Special Report SR 2023-004-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days2023-09-25025 September 2023 Special Report SR 2023-004-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days W3F1-2023-0035, Application for Technical Specification Change to Revise Surveillance Requirements Included in the Surveillance Frequency Control Program2023-07-26026 July 2023 Application for Technical Specification Change to Revise Surveillance Requirements Included in the Surveillance Frequency Control Program W3F1-2023-0036, Special Report SR-2023-003-01 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days2023-05-0404 May 2023 Special Report SR-2023-003-01 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days W3F1-2023-0032, Annual Radioactive Effluent Release Report (ARERR) 20222023-04-27027 April 2023 Annual Radioactive Effluent Release Report (ARERR) 2022 W3F1-2023-0033, Submittal of Annual Radiological Environmental Operating Report - 20222023-04-27027 April 2023 Submittal of Annual Radiological Environmental Operating Report - 2022 W3F1-2023-0025, Annual Report of Individual Monitoring of Radiation Exposure for 2022 Per 10 CFR 20.22062023-04-11011 April 2023 Annual Report of Individual Monitoring of Radiation Exposure for 2022 Per 10 CFR 20.2206 W3F1-2023-0018, Updated Final Supplemental Response to NRC Generic Letter 2004-022023-03-30030 March 2023 Updated Final Supplemental Response to NRC Generic Letter 2004-02 W3F1-2023-0022, Registration of Dry Fuel Storage Cask Use2023-03-22022 March 2023 Registration of Dry Fuel Storage Cask Use W3F1-2023-0021, Submittal of Special Report SR 2023-003-00 Radiation Monitor Inoperable Greater than 7 Days2023-03-17017 March 2023 Submittal of Special Report SR 2023-003-00 Radiation Monitor Inoperable Greater than 7 Days W3F1-2023-0016, Registration of Dry Fuel Storage Cask Use2023-03-0303 March 2023 Registration of Dry Fuel Storage Cask Use W3F1-2023-0014, Reply to a Notice of Violation; EA-22-1192023-02-20020 February 2023 Reply to a Notice of Violation; EA-22-119 W3F1-2023-0013, Notification of Readiness for Supplemental Inspection2023-02-15015 February 2023 Notification of Readiness for Supplemental Inspection W3F1-2023-0007, Registration of Dry Fuel Storage Cask Use2023-02-0606 February 2023 Registration of Dry Fuel Storage Cask Use W3F1-2023-0010, Special Report SR 2023-002-00, Radiation Monitor Inoperable Greater than 7 Days2023-01-25025 January 2023 Special Report SR 2023-002-00, Radiation Monitor Inoperable Greater than 7 Days W3F1-2023-0002, SR 2023-001-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 30 Days2023-01-0505 January 2023 SR 2023-001-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 30 Days W3F1-2022-0067, Commitment Change Notification for Generic Safety Issue 191 and Generic Letter 2004-022022-12-20020 December 2022 Commitment Change Notification for Generic Safety Issue 191 and Generic Letter 2004-02 W3F1-2022-0054, Revise Technical Specification 3/4.3.2 to Remove Exemption from Testing Certain Relays at Power to Support Elimination of Potential Single Point Vulnerability2022-11-0101 November 2022 Revise Technical Specification 3/4.3.2 to Remove Exemption from Testing Certain Relays at Power to Support Elimination of Potential Single Point Vulnerability W3F1-2022-0063, Submittal of Emergency Preparedness Documents. Includes EP-001-001, Revision 372022-10-27027 October 2022 Submittal of Emergency Preparedness Documents. Includes EP-001-001, Revision 37 W3F1-2022-0059, Response to Clarification Questions Concerning Supplement to License Amendment Request to Adopt TSTF-5052022-10-13013 October 2022 Response to Clarification Questions Concerning Supplement to License Amendment Request to Adopt TSTF-505 W3F1-2022-0058, Reply to a Notice of Violation; EA-22-0332022-10-12012 October 2022 Reply to a Notice of Violation; EA-22-033 W3F1-2022-0049, Response to Request for Additional Information Regarding License Amendment Requests to Adopt 10 CFR 50.69 and TSTF-5052022-08-19019 August 2022 Response to Request for Additional Information Regarding License Amendment Requests to Adopt 10 CFR 50.69 and TSTF-505 W3F1-2022-0037, Submittal of Owner'S Activity Report Form for Inservice Inspection Performed During Operating Cycle 24 / Refuel 242022-08-0808 August 2022 Submittal of Owner'S Activity Report Form for Inservice Inspection Performed During Operating Cycle 24 / Refuel 24 W3F1-2022-0044, SR-2022-004-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days2022-07-0606 July 2022 SR-2022-004-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days W3F1-2022-0042, SR-22-003-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days2022-06-27027 June 2022 SR-22-003-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days W3F1-2022-0015, Response to Request for Additional Information to License Amendment Request to Revise Technical Specifications to Adopt TSTF-505, Revision 2, Provide Risk Informed Extended Completion Times - Ritstf.2022-05-16016 May 2022 Response to Request for Additional Information to License Amendment Request to Revise Technical Specifications to Adopt TSTF-505, Revision 2, Provide Risk Informed Extended Completion Times - Ritstf. W3F1-2022-0026, Report of Facility Changes, Tests, and Experiments and Commitment Changes for Two Year Period Ending April 28, 20222022-04-28028 April 2022 Report of Facility Changes, Tests, and Experiments and Commitment Changes for Two Year Period Ending April 28, 2022 W3F1-2022-0028, Annual Radiological Environmental Operating Report - 20212022-04-26026 April 2022 Annual Radiological Environmental Operating Report - 2021 W3F1-2022-0029, Annual Report of Individual Monitoring of Radiation Exposure for 2021 Per 10 CFR 20.22062022-04-26026 April 2022 Annual Report of Individual Monitoring of Radiation Exposure for 2021 Per 10 CFR 20.2206 W3F1-2022-0009, Supplement to Application to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems, and Components (Sscs) for Nuclear Power Reactors2022-04-25025 April 2022 Supplement to Application to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems, and Components (Sscs) for Nuclear Power Reactors W3F1-2022-0031, Proposed Revision to Reactor Vessel Surveillance Capsule Withdrawal Schedule to Reflect Location of Standby Capsules 3/W-104 and 6/W-2842022-04-25025 April 2022 Proposed Revision to Reactor Vessel Surveillance Capsule Withdrawal Schedule to Reflect Location of Standby Capsules 3/W-104 and 6/W-284 W3F1-2022-0020, Review of Preliminary Accident Sequence Precursor Report2022-04-11011 April 2022 Review of Preliminary Accident Sequence Precursor Report W3F1-2022-0017, Annual Report on Westinghouse Electric Company LLC Combustion Engineering Emergency Core Cooling System Performance Evaluation Models for Calendar Year 20212022-04-0707 April 2022 Annual Report on Westinghouse Electric Company LLC Combustion Engineering Emergency Core Cooling System Performance Evaluation Models for Calendar Year 2021 W3F1-2022-0019, WAT-2022-02 Post Exam Analysis2022-03-0909 March 2022 WAT-2022-02 Post Exam Analysis W3F1-2022-0011, Special Report SR-22-002-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days2022-02-0808 February 2022 Special Report SR-22-002-00 for Waterford Steam Electric Station, Unit 3, Radiation Monitor Inoperable Greater than 7 Days W3F1-2022-0008, SR-22-001-00, Waterford Steam Electric Station, Unit 3, Radiation Monitors Inoperable Greater than 7 Days2022-02-0101 February 2022 SR-22-001-00, Waterford Steam Electric Station, Unit 3, Radiation Monitors Inoperable Greater than 7 Days W3F1-2021-0074, Commitment Change Notification for Generic Safety Issue - 191 and Generic Letter 2004-022021-12-16016 December 2021 Commitment Change Notification for Generic Safety Issue - 191 and Generic Letter 2004-02 W3F1-2021-0064, Proposed Revision to Reactor Vessel Surveillance Capsule Withdrawal Schedule to Support Relocation of Capsules 104 and 2842021-11-30030 November 2021 Proposed Revision to Reactor Vessel Surveillance Capsule Withdrawal Schedule to Support Relocation of Capsules 104 and 284 W3F1-2021-0061, Supplement to License Amendment Request to Relocate Chemical Detection Systems Technical Specifications to Technical Requirements Manual2021-10-14014 October 2021 Supplement to License Amendment Request to Relocate Chemical Detection Systems Technical Specifications to Technical Requirements Manual W3F1-2021-0063, Request for One-Time Exemption from 10 CFR 50, Appendix E Biennial Emergency Preparedness Evaluated Exercise Requirements Due to Severe Storm Recovery2021-10-12012 October 2021 Request for One-Time Exemption from 10 CFR 50, Appendix E Biennial Emergency Preparedness Evaluated Exercise Requirements Due to Severe Storm Recovery W3F1-2021-0050, Response to U. S. Nuclear Regulatory Commission Request for Additional Information Regarding License Amendment Request to Adopt2021-10-0101 October 2021 Response to U. S. Nuclear Regulatory Commission Request for Additional Information Regarding License Amendment Request to Adopt W3F1-2021-0060, Response to Request for Additional Information Regarding License Amendment Request to Relocate Chemical Detection Systems Technical Specifications to Technical Requirements Manual2021-09-30030 September 2021 Response to Request for Additional Information Regarding License Amendment Request to Relocate Chemical Detection Systems Technical Specifications to Technical Requirements Manual W3F1-2021-0039, Application for Technical Specification Change to Revise Pressure/Temperature and Low Temperature Overpressure Protection for 55 Effective Full Power Years2021-08-25025 August 2021 Application for Technical Specification Change to Revise Pressure/Temperature and Low Temperature Overpressure Protection for 55 Effective Full Power Years W3F1-2021-0055, Supplement to License Amendment Request to Relocate Boration Systems Technical Specifications to the Technical Requirements Manual2021-08-20020 August 2021 Supplement to License Amendment Request to Relocate Boration Systems Technical Specifications to the Technical Requirements Manual W3F1-2021-0057, (Waterford 3) - Emergency Plan Revision 0522021-08-18018 August 2021 (Waterford 3) - Emergency Plan Revision 052 W3F1-2021-0054, License Amendment Request to Implement a Digital Upgrade to the Core Protection Calculator (CPC) System and Control Element Assembly Calculator (Ceac) System, Dated July 23, 20202021-07-29029 July 2021 License Amendment Request to Implement a Digital Upgrade to the Core Protection Calculator (CPC) System and Control Element Assembly Calculator (Ceac) System, Dated July 23, 2020 W3F1-2021-0051, Revised Licensing Technical Report for the Common Q Core Protection Calculator System - License Amendment Request to Implement a Digital Upgrade to the Core Protection Calculator System and Control Element Assembly Calculator2021-07-19019 July 2021 Revised Licensing Technical Report for the Common Q Core Protection Calculator System - License Amendment Request to Implement a Digital Upgrade to the Core Protection Calculator System and Control Element Assembly Calculator 2023-09-28
[Table view] Category:Licensee Response to Notice of Violation
MONTHYEARW3F1-2023-0055, Reply to a Notice of Violation2023-12-14014 December 2023 Reply to a Notice of Violation W3F1-2023-0014, Reply to a Notice of Violation; EA-22-1192023-02-20020 February 2023 Reply to a Notice of Violation; EA-22-119 W3F1-2022-0058, Reply to a Notice of Violation; EA-22-0332022-10-12012 October 2022 Reply to a Notice of Violation; EA-22-033 W3F1-2021-0028, Response to an Apparent Violation in NRC Inspection Report 05000382/2021013; EA-20-1142021-04-0202 April 2021 Response to an Apparent Violation in NRC Inspection Report 05000382/2021013; EA-20-114 W3F1-2019-0045, Updated Reply to a Notice of Violation; NRC Inspection Report 05000382/20180082019-06-20020 June 2019 Updated Reply to a Notice of Violation; NRC Inspection Report 05000382/2018008 W3F1-2019-0033, (Waterford 3) - Reply to Notice of Violation EA-18-020 Supplement2019-05-17017 May 2019 (Waterford 3) - Reply to Notice of Violation EA-18-020 Supplement W3F1-2018-0073, (Waterford 3) - Reply to a Notice of Violation; NRC Inspection Report 05000382/20180082018-12-14014 December 2018 (Waterford 3) - Reply to a Notice of Violation; NRC Inspection Report 05000382/2018008 W3F1-2018-0056, Reply to Notice of Violation EA-18-0202018-09-12012 September 2018 Reply to Notice of Violation EA-18-020 W3F1-2013-0072, Reply to a Notice of Violation: EA-12-2572013-12-18018 December 2013 Reply to a Notice of Violation: EA-12-257 W3F1-2012-0097, Reply to a Notice of Violation: EA-12-1982012-12-0303 December 2012 Reply to a Notice of Violation: EA-12-198 W3F1-2009-0043, Reply to Non-Cited Violation2009-09-16016 September 2009 Reply to Non-Cited Violation ML0629303022006-10-18018 October 2006 Response to NRC Inspection Report 05000382/2006009 Notice of Violation W3F1-2006-0053, Reply to Notice of Violation: EA-06-1362006-09-29029 September 2006 Reply to Notice of Violation: EA-06-136 W3F1-2006-0048, Reply to Notice of Violation: EA-06-1922006-09-18018 September 2006 Reply to Notice of Violation: EA-06-192 W3F1-2004-0040, Reply to Notice of Violation, EA-03-230, NRC Inspection Report No. 50-382/03-0072004-05-12012 May 2004 Reply to Notice of Violation, EA-03-230, NRC Inspection Report No. 50-382/03-007 2023-02-20
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S) entergy John Ferrick Site Vice President Waterford Steam Electric Station, Unit 3 504-739-6660 W3F1-2023-0014 10 CFR 2.201 February 20, 2023 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001
Subject:
Reply to a Notice of Violation; EA-22-119 Waterford Steam Electric Station, Unit 3 NRC Docket No. 50-382 Renewed Facility Operating License No. NPF-38
Reference:
NRC letter to Entergy, "Waterford Steam Electric Station, Unit 3 - Final Significance Determination of a White Finding, Notice of Violation, and Follow-Up Assessment Letter; NRC Inspection Report 05000382/2023090," (ADAMS Accession No. ML23025A384), dated February 1, 2023 In accordance with 10 CFR 2.201, Entergy Operations, Inc. (Entergy) hereby submits the Reply to a Notice of Violation, EA-22-119, for Waterford Steam Electric Station, Unit 3 (Waterford 3).
As requested, the Enclosure contains the following: (1) the reason for the violation; (2) the corrective steps that have been taken and the results achieved; (3) the corrective steps that will be taken; and (4) the date when full compliance will be achieved.
This letter contains no new commitments.
Should you have any questions concerning this issue, please contact Leia Milster, Manager, Regulatory Assurance, at 504-739-6250.
Respectfully, John Ferrick JF/ lem Entergy Operations, Inc., 17265 River Road, Killona, LA 70057
W3F1-2023-0014 Page 2 of 2
Enclosure:
Reply to a Notice of Violation; EA-22-119 cc: NRC Region IV Regional Administrator NRC Senior Resident Inspector - Waterford Steam Electric Station, Unit 3 NRC Project Manager-Waterfo rd Steam Electric Station, Unit 3 Louisiana Department of Environmental Quality R4Enforcement@nrc.gov
Enclosure W3F1-2023-0014 Reply to a Notice of Violation; EA-22-119
W3F1-2023-0014 Enclosure Page 1 of 3 Entergy Operations, Inc.
Reply to Notice of Violation EA-22-119 In U.S. Nuclear Regulatory Commission (NRC) letter to Entergy Operations, Inc. (Entergy),
"Waterford Steam Electric, Unit 3 - Final Significance Determination of a White Finding, Notice of Violation, and Follow-Up Assessment Letter; NRG Inspection Report 05000382/2023090,"
(ADAMS Accession No. ML23025A384), dated February 1, 2023, the NRG issued Notice of Violation EA-22-119 to Entergy's Waterford Steam Electric Station, Unit 3 (Waterford 3) as restated below:
10 CFR 50.54(q)(2) requires, in part, that a holder of a license under 10 CFR Part 50 shall follow and maintain the effectiveness of an emergency plan that meets the requirements in 10 CFR Part 50, Appendix E, and the planning standards of 10 CFR 50.47(b).
10 CFR 50.47(b)(9) requires, in part, that adequate methods, systems, and equipment for assessing and monitoring actual or potential offsite consequences of a radiological emergency condition are in use.
Contrary to the above, from June 6 to September 9, 2022, the licensee failed to follow and maintain the effectiveness of an emergency plan which met the requirements in 10 CFR Part 50 Appendix E and the planning standards of 10 CFR 50.47(b).
Specifically, the licensee failed to use adequate methods, systems, and equipment for assessing and monitoring actual and potential offsite consequences of a radiological emergency as required by 10 CFR 50.47(b)(9), because the licensee had conversion factor errors that would result in inaccurate dose assessments for a radiological release through the plant vent stack exhaust path.
Pursuant to the provisions of 10 CFR 2.201, this enclosure provides Entergy's reply to Notice of Violation EA-22-119.
W3F1-2023-0014 Enclosure Page 2 of 3
- 1) Reason for the Violation On September 8, 2022, the Radiation Monitoring System (RMS) engineer identified that the Wide Range Gas Monitor (WGRM) for the plant stack, PRMIRE0110, high-range engineering conversion factor had been revised to an incorrect value. This error was discovered during an engineering change review of Waterford 3 Process and Effluent Radiation Monitor Range Basis Calculation. Specifically, the high range detector engineering conversion factor (ECF), Cl-11, had been reloaded with the incorrect value on June 6, 2022. The incorrect value was reloaded because the RMS Control Room database manual had not been revised after the calibration work that occurred in February 2022. This resulted in the plant stack WRGM high range detector being out of calibration starting on June 6, 2022.
A Root Cause Evaluation was performed and determined the configuration control process outlined in UNT-007-029, Control of the Radiation Monitoring System Database, had not been consistently implemented for the RMS to ensure complete, accurate, and up-to-date information is contained in the RMS databases and associated documentation prior to returning the equipment to service which is important to emergency response.
- 2) Corrective Steps That Have Been Taken and the Results Achieved Entergy took appropriate action by updating the Control Room database manual with the correct ECFs and the monitors were recalibrated and returned to service on September 9, 2022.
The Corrective Action to Prevent Recurrence (CAPR) was to revise maintenance Radiation Monitoring procedure's Calibration Instructions to incorporate database controls for radiation detector monitor and channel item(s). These actions specifically included:
- Ensuring maintenance instructions are sufficient to maintain that the RMS Database or Databases are complete, accurate, and up-to-date for all monitor and channel items prior to return of equipment to service.
- Defining and establishing engineering reviews of databases changes to ensure engineering concurs with changes and impact reviews are complete prior to return to service as required.
- Defining and establishing reviewer and supervisor roles to ensure requirements and process execution for ensuring that the database change process is being implemented and updated as required .
The updated procedures and instructions provide the necessary clarity to ensure that Radiation Monitoring System issues are promptly identified and corrected.
- 3) Corrective Steps That Will Be Taken No additional actions are necessary.
W3F 1-2023-0014 Enclosure Page 3 of 3
- 4) Date When Full Compliance Will Be Achieved Full compliance was achieved when the Plant Stack WRGM high-range detector was recalibrated and returned to service on September 9, 2022.