|
---|
Category:Inspection Plan
MONTHYEARIR 05000346/20240052024-08-22022 August 2024 Updated Inspection Plan for Davis-Besse Nuclear Power Station (Report 05000346/2024005) IR 05000346/20230062024-02-28028 February 2024 Re-Issue Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2023006) IR 05000346/20230052023-08-24024 August 2023 Updated Inspection Plan for Davis-Besse Nuclear Power Station (Report 05000346/2023005) ML23123A1272023-05-0303 May 2023 Information Request to Support Upcoming Problem Identification and Resolution Inspection at Davis-Besse Nuclear Power Station IR 05000346/20220062023-03-0101 March 2023 Annual Assessment Letter for Davis-Besse Nuclear Power Station, Unit 1 (Report 05000346/2022006) ML22357A0302022-12-23023 December 2022 Request for Information for NRC Commercial Grade Dedication Inspection: Inspection Report 05000346/2023010 IR 05000346/20220052022-08-25025 August 2022 Updated Inspection Plan for Davis-Besse Nuclear Power Station (Report 05000346/2022005) ML22214A7042022-08-0202 August 2022 Reissue - Davis-Besse Nuclear Power Station, Unit 1 Notification of Nrc Fire Protection Team Inspection Request for Information: Inspection Report 05000346/2022011 ML22202A0522022-07-25025 July 2022 Notification of NRC Supplemental Inspection (95001) and Request for Information ML22187A0992022-07-0606 July 2022 Notification of NRC Supplemental Inspection (95001) and Request for Information ML22130A1802022-05-11011 May 2022 Information Request to Support the NRC Annual Baseline Emergency Action Level and Emergency Plan Changes Inspection IR 05000346/20210062022-03-0202 March 2022 Annual Assessment Letter for Davis-Besse Nuclear Power Station, Unit 1 (Report 05000346/2021006) ML22034A6772022-02-0303 February 2022 Notification of NRC Baseline Inspection and Request for Information Inspection Report 05000346/2022002 IR 05000346/20210052021-09-0101 September 2021 Updated Inspection Plan for Davis-Beese Nuclear Power Station (Report 05000346/2021005) ML21203A3252021-07-28028 July 2021 Request for Information for an NRC Triennial Baseline Design Bases Assurance Inspection (Team): Inspection Report 05000346/2021011 ML21155A1952021-06-0404 June 2021 Information Request to Support Upcoming Problem Identification and Resolution (Pi&R) Inspection at Davis Besse Nuclear Power Station ML21083A1082021-03-24024 March 2021 Staton, Unit 1 - Information Request to Support Upcoming Temporary Inspection 2515/194 Inspection; Inspection Report 05000346/2021012 IR 05000346/20200062021-03-0404 March 2021 Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2020006) IR 05000346/20210402021-01-14014 January 2021 Information Request for the Cyber-Security Full Implementation Inspection, Notification to Perfom Inspection 05000346/202140 ML20300A5592020-10-27027 October 2020 Notification of an NRC Biennial Licensed Operator Requalification Program Inspection and Request for Information ML20272A2692020-09-28028 September 2020 Information Request for an NRC Triennial 10 CFR 50.59 (Evaluation of Changes, Tests and Experiment) Baseline Inspection IR 05000346/20200052020-09-0101 September 2020 Updated Inspection Plan for Davis-Besse Nuclear Power Station (Report 05000346/2020005) IR 05000346/20190062020-03-0303 March 2020 Annual Assessment Letter for Davis-Besse (Report 05000346/2019006) IR 05000346/20190052019-08-28028 August 2019 Updated Inspection Plan for Davis-Besse Nuclear Power Station (Report 05000346/2019005) ML19190A1372019-07-0808 July 2019 Ltr. 07/08/19 Davis-Besse Nuclear Power Station, Unit 1 - Request for Information for an NRC Design Bases Assurance Inspection (Program): Implementation of the Environmental Qualification Program; Inspection Report 05000346/2019012 (DRS-N.F ML19095B7262019-04-0505 April 2019 Information Request to Support Upcoming Problem Identification and Resolution Inspection at Davis-Besse Nuclear Power Station IR 05000346/20180062019-03-0404 March 2019 Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2018006 ML19043A8012019-02-12012 February 2019 Ltr. 02/12/19 Davis-Besse Nuclear Power Station, Unit 1 - Notification of NRC Triennial Fire Protection Baseline Inspection Request for Information; Inspection Report 05000346/2019011 (DRS-J.Robbins) ML18264A2832018-09-0606 September 2018 Inspection Plan for Davis-Besse Nuclear Power Station for Inspection Report 05000346/2018011 (DRS-D.Betancourt-Roldan) IR 05000346/20180052018-08-28028 August 2018 Updated Inspection Plan for Davis-Besse Nuclear Power Station (Report 05000346/2018005) IR 05000346/20170062018-03-0202 March 2018 Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2017006) ML18033A5452018-02-0101 February 2018 Notification of NRC Baseline Inspection and Request for Information (DRS-E.Fernandez) IR 05000346/20170052017-08-28028 August 2017 Updated Inspection Plan for Davis-Beese Nuclear Power Station (Report 05000346/2017005) IR 05000346/20160062017-03-0101 March 2017 Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2016006) ML17019A3222017-01-19019 January 2017 Notification of an NRC Triennial Heat Sink Performance Inspection and Request for Information; Inspection Report 05000346/2017001 ML16350A1742016-12-14014 December 2016 Information Request to Support Upcoming Temporary Instruction 191 Inspection at Davis-Besse Nuclear Power Station IR 05000346/20160052016-08-31031 August 2016 Mid-Cycle Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2016005) ML16125A5032016-05-0303 May 2016 Ltr. 05/03/16 Davis-Besse Nuclear Power Station - Information Request to Support the NRC Annual Baseline Emergency Action Level and Emergency Plan Changes Inspection (Mxg) IR 05000346/20150062016-03-0202 March 2016 Annual Assessment Letter for Davis-Besse Nuclear Power Station (Inspection Report 05000346/2015006) ML15355A1962015-12-18018 December 2015 IR 05000346/2016007, March 28, 2016, Davis-Besse; Request for Information for an NRC Post-Approval Site Inspection for License Renewal IR 05000346/20150052015-09-0101 September 2015 Mid-Cycle Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2015005) L-15-186, Supplemental Information for the Review Reactor Vessel Internals Inspection Plan and License Renewal Application Amendment No. 572015-06-0505 June 2015 Supplemental Information for the Review Reactor Vessel Internals Inspection Plan and License Renewal Application Amendment No. 57 IR 05000346/20140012015-03-0404 March 2015 Annual Assessment Letter for Davis-Besse Nuclear Power Station, (Report 05000346/2014001) ML15030A2522015-01-28028 January 2015 Scheduling of Initial OL Exam ML14245A1062014-09-0202 September 2014 Mid-Cycle Assessment Letter for Davis-Besse Nuclear Power Station IR 05000346/20130012014-03-0404 March 2014 Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2013001) ML13347B1302013-12-12012 December 2013 is Request for Information ML13246A2072013-09-0303 September 2013 2013 Davis Besse MOC Letter Combined IR 05000346/20120012013-03-0404 March 2013 Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2012001) ML12318A1592012-11-13013 November 2012 Ltr. 11/13/12 Davis-Besse Cyber Ti 22011 004 Request for Information 2024-08-22
[Table view] Category:Letter
MONTHYEARML24303A3282024-10-29029 October 2024 Information Request for the Cyber Security Baseline Inspection Identification to Perform Inspection ML24281A0662024-10-0404 October 2024 EN 57363 - MPR Associates, Inc. Report in Accordance with 10 CFR Part 21 on Incomplete Dedication of Contactors Supplied as Basic Components IR 05000346/20244032024-09-27027 September 2024 Security Baseline Inspection Report 05000346/2024403 ML24269A0552024-09-25025 September 2024 Submittal of the Updated Final Safety Analysis Report, Revision 35 05000346/LER-2021-001-01, Emergency Diesel Generator Speed Switch Failure Due to Direct Current System Ground2024-09-19019 September 2024 Emergency Diesel Generator Speed Switch Failure Due to Direct Current System Ground ML24134A1522024-09-17017 September 2024 Exemption from the Requirements of 10 CFR 50.71(e)(4) Final Safety Analysis Report Update Schedule (EPID L-2024-LLE-0005) - Letter ML24260A2382024-09-16016 September 2024 Notification of an NRC Biennial Licensed Operator Requalification Program Inspection and Request for Information ML24255A8032024-09-11011 September 2024 Technical Specification 5.6.6 Steam Generator Tube Inspection 180-Day Report ML24255A8642024-09-0606 September 2024 Rscc Wire & Cable LLC Dba Marmon Industrial Energy & Infrastructure - Part 21 Retraction of Final Notification ML24249A1602024-09-0505 September 2024 Information Request to Support Upcoming Material Control and Accounting Inspection at Davis-Besse Nuclear Power Station L-24-188, Submittal of Quality Assurance Program Manual, Revision 302024-08-27027 August 2024 Submittal of Quality Assurance Program Manual, Revision 30 ML24239A3972024-08-23023 August 2024 Rssc Wire & Cable LLC Dba Marmon - Part 21 Final Notification - 57243-EN 57243 IR 05000346/20240052024-08-22022 August 2024 Updated Inspection Plan for Davis-Besse Nuclear Power Station (Report 05000346/2024005) L-24-186, Response to RAI for Exemption Request from 10 CFR 50.71(e)(4) Final Safety Analysis Update Schedule2024-08-15015 August 2024 Response to RAI for Exemption Request from 10 CFR 50.71(e)(4) Final Safety Analysis Update Schedule IR 05000346/20240022024-08-0101 August 2024 Integrated Inspection Report 05000346/2024002 IR 05000346/20244012024-07-30030 July 2024 Security Baseline Inspection Report 05000346/2024401 ML24208A0962024-07-25025 July 2024 57243-EN 57243 - Rssc Wire & Cable LLC, Dba Marmon - Part 21 Notification L-24-032, Cycle 23 and Refueling Outage 23 Inservice Inspection Summary Report2024-07-15015 July 2024 Cycle 23 and Refueling Outage 23 Inservice Inspection Summary Report L-24-063, License Amendment Request to Remove the Table of Contents from the Technical Specifications2024-07-0808 July 2024 License Amendment Request to Remove the Table of Contents from the Technical Specifications L-24-024, Annual 10 CFR 50.46 Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models2024-06-19019 June 2024 Annual 10 CFR 50.46 Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models L-23-214, Submittal of Relief Request for Impractical American Society of Mechanical Engineers Boiler and Pressure Vessel Code Section XI Examination Requirements2024-06-0505 June 2024 Submittal of Relief Request for Impractical American Society of Mechanical Engineers Boiler and Pressure Vessel Code Section XI Examination Requirements L-24-019, Unit No.1 - Report of Facility Changes, Tests, and Experiments2024-05-22022 May 2024 Unit No.1 - Report of Facility Changes, Tests, and Experiments ML24142A3532024-05-21021 May 2024 Station—Information Request to Support the NRC Annual Baseline Emergency Action Level and Emergency Plan Changes Inspection L-24-072, Combined Annual Radiological Environmental Operating Report and Radioactive Effluent Release Report - 20232024-05-15015 May 2024 Combined Annual Radiological Environmental Operating Report and Radioactive Effluent Release Report - 2023 L-24-111, Response to Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations2024-05-15015 May 2024 Response to Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations L-24-031, Unit No.1 - Steam Generator Tube Circumferential Crack Report - Spring 2024 Refueling Outage2024-05-14014 May 2024 Unit No.1 - Steam Generator Tube Circumferential Crack Report - Spring 2024 Refueling Outage IR 05000346/20240012024-05-0303 May 2024 Integrated Inspection Report 05000346/2024001 L-24-069, Occupational Radiation Exposure Report for Year 20232024-04-30030 April 2024 Occupational Radiation Exposure Report for Year 2023 L-24-018, Submittal of Core Operating Limits Report, Cycle 24, Revision 02024-04-16016 April 2024 Submittal of Core Operating Limits Report, Cycle 24, Revision 0 ML24089A2582024-04-0101 April 2024 Request for Information for the NRC Quuadrennial Comprehensive Engineering Team Inspection: Inspection Report 05000346/2024010 L-24-013, Annual Notification of Property Insurance Coverage2024-03-26026 March 2024 Annual Notification of Property Insurance Coverage ML24036A3472024-03-0707 March 2024 Exemption from Select Requirements of 10 CFR Part 73 (EPID L-2023-LLE-0076 (Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting)) ML24057A0752024-03-0101 March 2024 the Associated Independent Spent Fuel Storage Installations IR 05000346/20230062024-02-28028 February 2024 Re-Issue Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2023006) ML24057A3362024-02-28028 February 2024 Annual Assessment Letter for Davis-Besse Nuclear Power Station (Report 05000346/2023006) L-23-264, Request for Exemption from 10 CFR 50.71(e)(4) Final Safety Analysis Report Update Schedule2024-02-23023 February 2024 Request for Exemption from 10 CFR 50.71(e)(4) Final Safety Analysis Report Update Schedule CP-202300502, Notice of Planned Closing of Transaction and Provision of Documents to Satisfy Order Conditions2024-02-23023 February 2024 Notice of Planned Closing of Transaction and Provision of Documents to Satisfy Order Conditions L-24-050, Retrospective Premium Guarantee2024-02-22022 February 2024 Retrospective Premium Guarantee IR 05000346/20243012024-02-0202 February 2024 NRC Initial License Examination Report 05000346/2024301 IR 05000346/20230042024-01-31031 January 2024 Integrated Inspection Report 05000346/2023004 ML23313A1352024-01-17017 January 2024 Authorization and Safety Evaluation for Alternative Request RP 5 for the Fifth 10 Year Interval Inservice Testing Program ML23353A1192023-12-19019 December 2023 Operator Licensing Examination Approval Davis Besse Nuclear Power Station, January 2024 L-23-260, Corrections to the 2022 Combined Annual Radiological Environmental Operating Report and Radioactive Effluent Release Report for the Davis-Besse Nuclear Power Station2023-12-0707 December 2023 Corrections to the 2022 Combined Annual Radiological Environmental Operating Report and Radioactive Effluent Release Report for the Davis-Besse Nuclear Power Station ML23338A3172023-12-0606 December 2023 Notification of NRC Baseline Inspection and Request for Information; Inspection Report 05000346/2024001 L-23-243, Independent Spent Fuel Storage Installation - Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation2023-12-0606 December 2023 Independent Spent Fuel Storage Installation - Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation IR 05000346/20234032023-11-0202 November 2023 Security Baseline Inspection Report 05000346/2023403 ML23293A0612023-11-0101 November 2023 Letter to the Honorable Marcy Kaptur, from Chair Hanson Responds to Letter Regarding Follow Up on Concerns Raised by Union Representatives During the June Visit to the Davis-Besse Nuclear Power Plant ML24045A0322023-10-26026 October 2023 L-23-221 Proposed Exam Submittal Cover Letter L-23-215, Changes to Emergency Plan2023-10-19019 October 2023 Changes to Emergency Plan ML23237B4222023-09-28028 September 2023 Energy Harbor Nuclear Corp. - Vistra Operations Company LLC - Letter Regarding Order Approving Transfer of Licenses and Draft Conforming License Amendments 2024-09-06
[Table view] |
Text
UNITED STATES rch 1, 2017
SUBJECT:
ANNUAL ASSESSMENT LETTER FOR DAVIS-BESSE NUCLEAR POWER STATION (REPORT 05000346/2016006)
Dear Mr. Boles:
The NRC has completed its end-of-cycle performance assessment of Davis-Besse Nuclear Power Station, reviewing performance indicators (PIs), inspection results, and enforcement actions from January 1, 2016, through December 31, 2016. This letter informs you of the NRCs assessment of your facility during this period and its plans for future inspections at your facility.
The NRC concluded that overall performance at your facility preserved public health and safety.
The NRC determined the performance at Davis-Besse Nuclear Power Station during the most recent quarter was within the Regulatory Response Column, the second highest performance column of the NRCs Reactor Oversight Process (ROP) Action Matrix. This conclusion was based on the performance indicator (PI) for Unplanned SCRAMS with Complications under the Initiating Events cornerstone. This PI was White in the first quarter of 2016, but returned to Green in the second quarter. On September 10, 2016, Davis-Besse experienced another Unplanned Scram with Complications input to the performance indicator which returned the PI to White for the third and fourth quarters of 2016. The scram was described in Inspection Report 05000346/2016003 (ADAMS Accession Number ML16309A098) sent on November 4, 2016.
Therefore, in addition to ROP baseline inspections, the NRC plans to conduct a supplemental inspection in accordance with Inspection Procedure (IP) 95001, Supplemental Inspection Response to Action Matrix Column 2 Inputs of your actions to address the conditions that resulted in the White PI. This IP is conducted to provide assurance that the root cause and contributing cause of risk significant performance issues related to the Unplanned SCRAMS with Complications PI are understood, the extent of condition and the extent of cause are identified, and the corrective actions are sufficient to prevent recurrence.
On February 13, 2017, the NRC was notified of your readiness for the supplemental inspection to review the actions taken to address the performance issues with the White performance indicator. Therefore, the NRC has scheduled this supplemental inspection for the week of March 6, 2017. Davis-Besse remains in the Regulatory Response Column for a PI in the Unplanned SCRAMS with Complications that crossed the green-to-white threshold until satisfactory completion of IP 95001, return of the PI to the Green performance band, and issuance of the IP 95001 inspection report and associated assessment letter if no other inputs exist that would preclude Davis-Besse from returning to the Licensee Response Column.
The enclosed inspection plan lists the inspections scheduled through December 31, 2018.
The NRC provides the inspection plan to allow for the resolution of any scheduling conflicts and personnel availability issues. Routine inspections performed by resident inspectors are not included in the inspection plan. The inspections listed during the last twelve months of the inspection plan are tentative and may be revised. The NRC will contact you as soon as possible to discuss changes to the inspection plan should circumstances warrant any changes.
This inspection plan does not include the plan for security-related inspections, which will be sent via separate, non-publicly available correspondence.
In addition to the inspection using IP 95001, the NRC will conduct an inspection during your emergency plan exercise in May 2017 in accordance with IPs in the 71114 area, Reactor Safety Emergency Preparedness. In July 2017 the NRC will conduct a team biennial inspection using IP 71152, Problem Identification and Resoultion.
In accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390 of the NRCs Rules of Practice, a copy of this letter will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records (PARS) component of NRC's document system (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
Please contact Jamnes Cameron at 630-829-9833 with any questions you have regarding this letter.
Sincerely,
/RA/
Patrick L. Louden, Director Division of Reactor Projects Docket No. 50-346 License No. NPF-3 Enclosure:
Inspection Plan cc: Distribution via LISTSERV