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| {{#Wiki_filter:[Type here] | | {{#Wiki_filter:[Type here] |
| UNITED STATES NUCLEAR REGULATORY COMMISSION REGION I 2100 RENAISSANCE BLVD. | | UNITED STATES NUCLEAR REGULATORY COMMISSION |
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| | ==REGION I== |
| | 2100 RENAISSANCE BLVD. |
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| KING OF PRUSSIA, PA 19406-2713 March 1, 2017 Mr. Bryan Hanson Senior Vice President, Exelon Generation Co., LLC President and Chief Nuclear Officer, Exelon Nuclear 4300 Winfield Rd. | | KING OF PRUSSIA, PA 19406-2713 March 1, 2017 Mr. Bryan Hanson Senior Vice President, Exelon Generation Co., LLC President and Chief Nuclear Officer, Exelon Nuclear 4300 Winfield Rd. |
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| Warrenville, IL 60555 SUBJECT: ANNUAL ASSESSMENT LETTER FOR LIMERICK GENERATING STATION UNITS 1 AND 2 | | Warrenville, IL 60555 SUBJECT: ANNUAL ASSESSMENT LETTER FOR LIMERICK GENERATING STATION UNITS 1 AND 2 - REPORT NOS. 05000352/2016006 AND 05000353/2016006 |
| - REPORT NOS | |
| . 05000352/201600 6 AND 05000353/2016 006 | |
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| ==Dear Mr. Hanson:== | | ==Dear Mr. Hanson:== |
| The U.S. Nuclear Regulatory Commission (NRC) has completed its end-of-cycle performance assessment of Limerick Generating Station (LGS) Units 1 and 2 | | The U.S. Nuclear Regulatory Commission (NRC) has completed its end-of-cycle performance assessment of Limerick Generating Station (LGS) Units 1 and 2, 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. |
| , reviewing performance indicators (PIs) | |
| , inspection results | |
| , and enforcement actions from January 1, 20 16 through December 31, 20 16. This letter informs you of the NRC's 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. | |
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| The NRC determined the performance at LGS Units 1 and 2 during the most recent quarter was within the Licensee Response Column, the highest performance category of the NRC | | The NRC determined the performance at LGS Units 1 and 2 during the most recent quarter was within the Licensee Response Column, the highest performance category of the NRCs Reactor Oversight Process (ROP) Action Matrix, because all inspection findings had very low safety significance (i.e., Green), and all PIs were within the expected range (i.e., Green). |
| 's Reactor Oversight Process (ROP) Action Matrix , because all inspection findings had very low safety significance (i.e., Green), and all PIs were within the expected range (i.e., Green). Therefore, the NRC plans to conduct ROP baseline inspections at your facility.
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| The enclosed inspection plan lists the inspections scheduled through December 31
| | Therefore, the NRC plans to conduct ROP baseline inspections at your facility. |
| , 20 18. 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.
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| Additionally, the NRC plans to conduct temporary instruction (TI) 192, Inspection of the Licensee's Interim Compensatory Measures Associated with the Open Phase Condition Design Vulnerabilities in Electric Power Systems. 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.
| | The enclosed inspection plan lists the inspections scheduled through December 31, 2018. |
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| This inspection plan does not include the plan for security-related inspections, which will be sent via separate, non-publicly available correspondence. In accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390 of the NRC | | 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. Additionally, the NRC plans to conduct temporary instruction (TI) 192, Inspection of the Licensees Interim Compensatory Measures Associated with the Open Phase Condition Design Vulnerabilities in Electric Power Systems. 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 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 NRCs Website at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room). |
| 's "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
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| 's Website at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
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| Please contact me at 610-337-5262 with any questions you have regarding this letter. | | Please contact me at 610-337-5262 with any questions you have regarding this letter. |
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| Sincerely, | | Sincerely, |
| /RA/ Daniel L. Schroeder, Chief Reactor Projects Branch 4 Division of Reactor Projects | | /RA/ |
| | Daniel L. Schroeder, Chief Reactor Projects Branch 4 Division of Reactor Projects Docket Nos. 50-352 and 50-353 License Nos. NPF-39 and NPF-85 Enclosure: |
| | Inspection/Activity Plan |
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| | ML17055C205 Non-Sensitive Publicly Available SUNSI Review Sensitive Non-Publicly Available OFFICE RI/DRP RI/DRP NAME SBarber/SB DSchroeder/DS DATE 2/24/17 2/24/17 |
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| Docket Nos.
| | Page 1 of 2 Limerick 02/03/2017 14:53:06 Inspection / Activity Plan Report 22 01/01/2017 - 12/31/2018 Unit Planned Dates No. of Staff Number Start End Inspection Activity Title on Site 2/6EXAM - LIMERICK INITIAL OL EXAM 4 1 01/15/2017 01/19/2017 U01940 FY17-LIMERICK INITIAL OPERATOR LICENSING EXAM 50.59 - EVALS OF CHANGES, TESTS, & EXPERIMENTS 3 1, 2 03/06/2017 03/10/2017 IP 7111117T-5059scrn screenings and/or applicability determinations HP - RADIATION SAFETY - CLOSEOUT 02,03,04,05 1 1, 2 03/13/2017 03/17/2017 IP 71124.02 Occupational ALARA Planning and Controls 1, 2 03/13/2017 03/17/2017 IP 71124.03 In-Plant Airborne Radioactivity Control and Mitigation 1, 2 03/13/2017 03/17/2017 IP 71124.04 Occupational Dose Assessment 1, 2 03/13/2017 03/17/2017 IP 71124.05 Radiation Monitoring Instrumentation 7111108G - U2 INSERVICE INSPECTION 1 2 04/24/2017 04/28/2017 IP 7111108G Inservice Inspection Activities - BWR HP - RADIATION SAFETY - RAD HAZARDS 1 1, 2 04/24/2017 04/28/2017 IP 71124.01 Radiological Hazard Assessment and Exposure Controls 12/17EXM - DECEMBER 2017 LIMERICK INITIAL EXAM 4 1 11/20/2017 11/24/2017 U01956 FY18-LIMERICK INITIAL OPERATOR LICENSING EXAM 1 12/18/2017 12/22/2017 U01956 FY18-LIMERICK INITIAL OPERATOR LICENSING EXAM 7111107T - TRIENNIAL HEAT SINK 1 1, 2 07/17/2017 07/21/2017 IP 7111107T Heat Sink Performance HP - RADIATION SAFETY - REMP 1 1, 2 08/28/2017 09/01/2017 IP 71124.07 Radiological Environmental Monitoring Program 7111111B - LIMERICK REQUAL INSP W/ P/F RESULTS 2 1, 2 10/23/2017 10/27/2017 IP 7111111A Licensed Operator Requalification Program - Annual Review 1, 2 10/23/2017 10/27/2017 IP 7111111B Licensed Operator Requalification Program EP - EP EXERCISE EVALUATION 4 1, 2 11/13/2017 11/17/2017 IP 7111401 Exercise Evaluation 1, 2 11/13/2017 11/17/2017 IP 71151 Performance Indicator Verification 7111121N - EQ PROGRAM 3 1, 2 10/23/2017 10/27/2017 IP 7111121N Component Design Bases Inspection (Programs) |
| | 1, 2 11/06/2017 11/10/2017 IP 7111121N Component Design Bases Inspection (Programs) |
| | HP - RADIATION SAFETY - RAD HAZ & PIV 1 1, 2 12/04/2017 12/08/2017 IP 71124.01 Radiological Hazard Assessment and Exposure Controls 1, 2 12/04/2017 12/08/2017 IP 71151-OR01 Occupational Exposure Control Effectiveness 1, 2 12/04/2017 12/08/2017 IP 71151-PR01 RETS/ODCM Radiological Effluent Occurrences This report does not include INPO and OUTAGE activities. |
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| 50-352 and 50-353 License Nos.
| | This report shows only on-site and announced inspection procedures. |
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| NPF-39 and NPF-85 Enclosure:
| | Page 2 of 2 Limerick 02/03/2017 14:53:06 Inspection / Activity Plan Report 22 01/01/2017 - 12/31/2018 Unit Planned Dates No. of Staff Number Start End Inspection Activity Title on Site 71124.08 - RADWASTE 1 1, 2 01/08/2018 01/12/2018 IP 71124.08 Radioactive Solid Waste Processing and Radioactive Material Handling, Storage, and Transportation HP - RADIATION SAFETY - ALARA 1 1, 2 02/05/2018 02/09/2018 IP 71124.02 Occupational ALARA Planning and Controls HP - RADIATION SAFETY - RAD HAZ 1 1, 2 04/02/2018 04/06/2018 IP 71124.01 Radiological Hazard Assessment and Exposure Controls 1, 2 04/02/2018 04/06/2018 IP 71124.02 Occupational ALARA Planning and Controls 1, 2 04/02/2018 04/06/2018 IP 71124.03 In-Plant Airborne Radioactivity Control and Mitigation U1 ISI - UNIT 1 INSERVICE INSPECTION 2 1 04/02/2018 04/06/2018 IP 7111108G Inservice Inspection Activities - BWR 11/18EXM - NOVEMBER 18 LIMERICK INITIAL EXAM (FY19) 4 1 10/22/2018 10/26/2018 U01971 FY19- LIMERICK INITIAL OPERATOR LICENSING EXAM 1 11/19/2018 11/23/2018 U01971 FY19- LIMERICK INITIAL OPERATOR LICENSING EXAM HP - RADIATION SAFETY - AIRBORNE 1 1, 2 05/14/2018 05/18/2018 IP 71124.03 In-Plant Airborne Radioactivity Control and Mitigation 7111121M - DESIGN BASES ASSURANCE INSPECTION (TEAM) 6 1, 2 06/11/2018 06/15/2018 IP 7111121M Component Design Bases Inspection (Teams) |
| Inspection/Activity Plan SUBJECT: ANNUAL ASSESSMENT LETTER FOR LIMERICK GENERATING STATION UNITS 1 AND 2
| | 1, 2 06/25/2018 06/29/2018 IP 7111121M Component Design Bases Inspection (Teams) |
| - (REPORT NOS
| | 71152B - PI&R BIENNIAL 1 1, 2 10/15/2018 10/19/2018 IP 71152B Problem Identification and Resolution 1, 2 10/29/2018 11/02/2018 IP 71152B Problem Identification and Resolution EP - EP PROGRAM INSPECTION 1 1, 2 12/03/2018 12/07/2018 IP 7111402 Alert and Notification System Testing 1, 2 12/03/2018 12/07/2018 IP 7111403 Emergency Preparedness Organization Staffing and Augmentation System 1, 2 12/03/2018 12/07/2018 IP 7111405 Correction of Emergency Preparedness Weaknesses and Deficiencies 1, 2 12/03/2018 12/07/2018 IP 71151 Performance Indicator Verification HP - RADIATION SAFETY - DOSIMETRY & PIV 1 1, 2 11/12/2018 11/16/2018 IP 71124.04 Occupational Dose Assessment 1, 2 11/12/2018 11/16/2018 IP 71151-OR01 Occupational Exposure Control Effectiveness 1, 2 11/12/2018 11/16/2018 IP 71151-PR01 RETS/ODCM Radiological Effluent Occurrences Comments: |
| . 05000352/201600 6 AND 05000353/2016 006) DATED MARCH 1, 2017 DISTRIBUTION
| | This report does not include INPO and OUTAGE activities. |
| : (via email) | |
| DDorman, RA DLew, DRA MScott, DRP DPelton, DRP RLorson, DRS JYerokun, DRS DSchroeder, DRP SBarber, DRP Kevin Heller, DRP SRutenkroger, DRP, SRI MFannon, DRP, RI NEsch, DRP, AA JBowen, RI, OEDO RidsNrrPMLimerick Resource RidsNrrDorlLpl1-2 Resource ROPreports Resource ROPassessment.Resource@nrc.gov RMcKinley, DRS WCook, DRS MGray, DRS DJackson, DRS DTifft, RI. SLO JGreives, SLO DScrenci, RI, PAO NSheehan, RI, PAO RidsNrrDirslpab Resource DOCUMENT NAME:
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| S:\ROP Assessment Meetings
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| \ROP-17 EOC Review
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| \Branch 4\LIM ROP-17 EOC Annual Assessment Letter.docx ADAMS ACCESSION NUMBER:
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| ML17055C205 SUNSI Review Non-Sensitive Sensitive Publicly Available Non-Publicly Available OFFICE RI/DRP RI/DRP NAME SBarber/SB DSchroeder/DS DATE 2/24/17 2/24/17 OFFICIAL RECORD CO PY LimerickInspection / Activity Plan 01/01/2017-12/31/2018 Unit Number Report 22 No. of Staff on SitePlanned Dates Start EndInspection ActivityTitle Page 1 of 2 02/03/2017 14:53:06 42/6EXAM-LIMERICK INITIAL OL EXAM 1 01/15/2017 01/19/2017 U01940FY17-LIMERICK INITIAL OPERATOR LICENSING EXAM 3 50.59-EVALS OF CHANGES, TESTS, & EXPERIMENTS 1, 2 03/06/2017 03/10/2017 IP7111117T-5059scrnscreenings and/or applicability determinations 1 HP-RADIATION SAFETY - CLOSEOUT 02,03,04,05 1, 2 03/13/2017 03/17/2017 IP71124.02Occupational ALARA Planning and Controls 1, 2 03/13/2017 03/17/2017 IP71124.03In-Plant Airborne Radioactivity Control and Mitigation 1, 2 03/13/2017 03/17/2017 IP71124.04Occupational Dose Assessment 1, 2 03/13/2017 03/17/2017 IP71124.05 Radiation Monitoring Instrumentation 17111108G-U2 INSERVICE INSPECTION 2 04/24/2017 04/28/2017 IP7111108G Inservice Inspection Activities - BWR 1 HP-RADIATION SAFETY - RAD HAZARDS 1, 2 04/24/2017 04/28/2017 IP71124.01Radiological Hazard Assessment and Exposure Controls 4 12/17EXM-DECEMBER 2017 LIMERICK INITIAL EXAM 1 11/20/201711/24/2017 U01956FY18-LIMERICK INITIAL OPERATOR LICENSING EXAM 1 12/18/2017 12/22/2017 U01956FY18-LIMERICK INITIAL OPERATOR LICENSING EXAM 17111107T-TRIENNIAL HEAT SINK 1, 2 07/17/2017 07/21/2017 IP7111107T Heat Sink Performance 1 HP-RADIATION SAFETY - REMP 1, 2 08/28/2017 09/01/2017 IP71124.07 Radiological Environmental Monitoring Program 27111111B-LIMERICK REQUAL INSP W/ P/F RESULTS 1, 2 10/23/2017 10/27/2017 IP7111111A Licensed Operator Requalification Program - Annual Review 1, 2 10/23/2017 10/27/2017 IP7111111B Licensed Operator Requalification Program 4 EP-EP EXERCISE EVALUATION 1, 2 11/13/201711/17/2017 IP7111401 Exercise Evaluation 1, 2 11/13/201711/17/2017 IP71151Performance Indicator Verification 37111121N-EQ PROGRAM 1, 2 10/23/2017 10/27/2017 IP7111121N Component Design Bases Inspection (Programs)
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| 1, 2 11/06/201711/10/2017 IP7111121N Component Design Bases Inspection (Programs) | |
| 1 HP-RADIATION SAFETY - RAD HAZ & PIV 1, 2 12/04/2017 12/08/2017 IP71124.01Radiological Hazard Assessment and Exposure Controls 1, 2 12/04/2017 12/08/2017 IP71151-OR01Occupational Exposure Control Effectiveness 1, 2 12/04/2017 12/08/2017 IP71151-PR01RETS/ODCM Radiological Effluent Occurrences This report does not include INPO and OUTAGE activities. This report shows only on-site and announced inspection procedures.
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| LimerickInspection / Activity Plan 01/01/2017-12/31/2018 Unit Number Report 22 No. of Staff on SitePlanned Dates Start EndInspection ActivityTitle Page 2 of 2 02/03/2017 14:53:06 171124.08-RADWASTE 1, 2 01/08/2018 01/12/2018 IP71124.08Radioactive Solid Waste Processing and Radioactive Material Handling, Storage, and Transportation 1 HP-RADIATION SAFETY - ALARA 1, 2 02/05/2018 02/09/2018 IP71124.02Occupational ALARA Planning and Controls 1 HP-RADIATION SAFETY - RAD HAZ 1, 2 04/02/2018 04/06/2018 IP71124.01Radiological Hazard Assessment and Exposure Controls 1, 2 04/02/2018 04/06/2018 IP71124.02Occupational ALARA Planning and Controls 1, 2 04/02/2018 04/06/2018 IP71124.03In-Plant Airborne Radioactivity Control and Mitigation 2 U1 ISI-UNIT 1 INSERVICE INSPECTION 1 04/02/2018 04/06/2018 IP7111108G Inservice Inspection Activities - BWR 411/18EXM-NOVEMBER 18 LIMERICK INITIAL EXAM (FY19)
| | This report shows only on-site and announced inspection procedures. |
| 1 10/22/2018 10/26/2018 U01971FY19- LIMERICK INITIAL OPERATOR LICENSING EXAM 1 11/19/201811/23/2018 U01971FY19- LIMERICK INITIAL OPERATOR LICENSING EXAM 1 HP-RADIATION SAFETY - AIRBORNE 1, 2 05/14/2018 05/18/2018 IP71124.03In-Plant Airborne Radioactivity Control and Mitigation 67111121M-DESIGN BASES ASSURANCE INSPECTION (TEAM)
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| 1, 2 06/11/2018 06/15/2018 IP7111121MComponent Design Bases Inspection (Teams)
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| 1, 2 06/25/2018 06/29/2018 IP7111121MComponent Design Bases Inspection (Teams)
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| 171152B-PI&R BIENNIAL 1, 2 10/15/2018 10/19/2018 IP71152B Problem Identification and Resolution 1, 2 10/29/201811/02/2018 IP71152B Problem Identification and Resolution 1 EP-EP PROGRAM INSPECTION 1, 2 12/03/2018 12/07/2018 IP7111402 Alert and Notification System Testing 1, 2 12/03/2018 12/07/2018 IP7111403Emergency Preparedness Organization Staffing and Augmentation System 1, 2 12/03/2018 12/07/2018 IP7111405Correction of Emergency Preparedness Weaknesses and Deficiencies 1, 2 12/03/2018 12/07/2018 IP71151Performance Indicator Verification 1 HP-RADIATION SAFETY - DOSIMETRY & PIV 1, 2 11/12/201811/16/2018 IP71124.04Occupational Dose Assessment 1, 2 11/12/201811/16/2018 IP71151-OR01Occupational Exposure Control Effectiveness 1, 2 11/12/201811/16/2018 IP71151-PR01RETS/ODCM Radiological Effluent Occurrences Comments: This report does not include INPO and OUTAGE activities. This report shows only on-site and announced inspection procedures.
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Category:Inspection Plan
MONTHYEARIR 05000352/20240052024-08-29029 August 2024
Updated Inspection Plan for Limerick Generating Station, Units 1 and 2 (Report 05000352/2024005 and 05000353/2024005)
ML24150A0242024-05-29029 May 2024
Notification of Commercial Grade Dedication Inspection (05000352/2024012 and 05000353/2024012) and Request for Information
IR 05000352/20230062024-02-28028 February 2024
Annual Assessment Letter for Limerick Generating Station, Units 1 and 2 (Reports 05000352/2023006 and 05000353/2023006)
IR 05000352/20240112024-01-31031 January 2024
Information Request to Support Post-Approval Site Inspection for License Renewal; Inspection Report 05000352/2024011
ML23269A0522023-09-26026 September 2023
Request for Information and Notification of Conduct of IP 71111.21.N.04, Age-Related Degradation, Reference Inspection Report 05000352/2023010 and 05000353/2023010
IR 05000352/20230052023-08-31031 August 2023
Updated Inspection Plan for Limerick Generating Station, Units 1 and 2 (Report 05000352/2023005 and 05000353/2023005)
IR 05000352/20234012023-08-0808 August 2023
Information Request for the Cybersecurity Baseline Inspection, Notification to Perform Inspection 05000352/2023401 and 05000353/2023401
IR 05000352/20220062023-03-0101 March 2023
Annual Assessment Letter for Limerick Generating Station, Units 1 and 2 (Reports 05000352/2022006 and 05000353/2022006)
IR 05000352/20220052022-08-31031 August 2022
Updated Inspection Plan for Limerick Generating Station, Units 1 and 2 (Report 05000352/2022005 and 05000353/2022005)
IR 05000352/20210062022-03-0202 March 2022
Annual Assessment Letter for Limerick Generating Station, Units 1 and 2 (Reports 05000352/2021006 and 05000353/2021006)
IR 05000352/20210052021-09-0101 September 2021
Updated Inspection Plan for the Limerick Generating Station, Units 1 and 2 (Report 05000352/2021005 and 05000353/2021005)
IR 05000352/20200062021-03-0303 March 2021
Annual Assessment Letter for Limerick Generating Station, Units 1 and 2 (Reports 05000352/2020006 and 05000353/2020006)
ML20293A1712020-10-19019 October 2020
Information Request to Support Triennial Baseline Design Bases Assurance Inspection (Team); Inspection Report 05000352/2021010 and 05000353/2021010
IR 05000352/20200052020-08-31031 August 2020
Updated Inspection Plan (Inspection Report 05000352/2020005 and 05000353/2020005)
ML20183A3192020-07-0101 July 2020
Information Request to Support Triennial Baseline Design-Basis Capability of Power-Operated Valves Inspection; Inspection Report 05000352/2020014 and 05000353/2020014
IR 05000352/20190062020-03-0303 March 2020
Annual Assessment Letter for Limerick Generating Station, Units 1 and 2 (Report 05000352/2019006 and 05000353/2019006)
ML19254A6312019-09-0909 September 2019
Information Request for the Cyber-Security Inspection, Notification to Perform Inspection 05000352/2020401 and 05000353/2020401
IR 05000352/20190052019-08-28028 August 2019
Updated Inspection Plan (Inspection Reports 05000352/2019005 and 05000353/2019005)
IR 05000352/20180062019-03-0404 March 2019
Annual Assessment Letter for Limerick Generating Station, Units 1 and 2 (Reports 05000352/2018006 and 05000353/2018006)
IR 05000352/20180052018-08-28028 August 2018
Updated Inspection Plan (Inspection Report 05000352/2018005 and 05000353/2018005)
IR 05000352/20170062018-02-28028 February 2018
Annual Assessment Letter for Limerick Generating Station-Units 1 and 2 (Report 05000352-2017006 and 05000353-2017006-Report 05000352-2017402 and 05000353-2017402-Report 05000352-2017501 and 05000353-2017501)
IR 05000352/20170052017-08-28028 August 2017
Updated Inspection Plan for Limerick Generating Station Units 1 and 2 (Report 05000352/2017005 and 05000353/2017005)
IR 05000352/20160062017-03-0101 March 2017
Annual Assessment Letter for Limerick Generating Station Units 1 and 2 - Report Nos. 05000352/2016006 and 05000353/2016006
IR 05000352/20160052016-08-31031 August 2016
Mid-Cycle Assessment Letter for Limerick Generating Station Units 1 and 2 (Report 05000352/2016005 and 05000353/2016005)
IR 05000352/20150062016-03-0202 March 2016
ROP 16 Annual Assessment Letter for Limerick Generating Station, Units 1 & 2 (Inspection Report 05000352/2015006 & 05000353/2015006)
IR 05000352/20150052015-09-0101 September 2015
ROP-16 Mid-Cycle Assessment Letter for Limerick Generating Station, Units 1 and 2 (Report 05000352/2015005 and 05000353/2015005)
IR 05000352/20140012015-03-0404 March 2015
ROP 15 Annual Assessment Letter for Limerick Generating Station, Units 1 and 2 (Report 05000352/2014001 and 05000353/2014001)
IR 05000352/20140062014-09-0202 September 2014
ROP-15 Mid-Cycle Performance Review and Inspection Plan Report 05000352/2014006 and 05000353/2014006
IR 05000352/20130012014-03-0404 March 2014
ROP-14 2013 Limerick Generating Station Annual Assessment Letter for Report 05000352/2013001 and 05000353/2013001, and Inspection Plan
IR 05000352/20130062013-09-0303 September 2013
ROP-14 Mid-Cycle Performance Review and Inspection Plan Report 05000352/2013006 and 05000353/2013006
IR 05000352/20120012013-03-0404 March 2013
Annual Assessment Letter for Limerick Generating Station, Units 1 and 2 (Report 05000352/2012001 and 05000353/2012001)
ML13031A4462013-01-31031 January 2013
Notification of Conduct of Triennial Fire Protection Baseline Inspection
ML12248A0252012-09-0404 September 2012
Mid-Cycle Performance Review and Inspection Plan 2012 - Limerick Generating Station
IR 05000352/20110012012-03-0505 March 2012
Annual Assessment Letter for Limerick Generating Station (Report 05000352-11-001 and 05000353-11-001)
ML1124113542011-09-0101 September 2011
Mid-Cycle Performance Review and Inspection Plan 2011 - Limerick Generating Station
IR 05000352/20100012011-03-0404 March 2011
Annual Assessment Letter for Limerick Generating Station, EOC-11 (05000352/2010001 and 05000353/2010001)
ML1024405552010-09-0101 September 2010
Mid-Cycle Assessment Letter 2010 - Limerick Generating Station Units 1 and 2
ML1006210902010-03-0303 March 2010
EOC Letter and Report 22
ML0924402372009-09-0101 September 2009
Mid-Cycle Assessment Letter - Limerick Generating Station (September 1, 2009)
IR 05000352/20090012009-03-0404 March 2009
Annual Assessment Letter - Limerick Generating Station (05000352-09-001 and 05000353-09-001)
ML0824704412008-09-0202 September 2008
2008 Mid-Cycle Assessment Letter and Inspection Plan - Limerick
ML0806004312008-03-0303 March 2008
Annual Assessment Letter
ML0724305792007-08-31031 August 2007
Mid-Cycle Performance Review and Inspection Plan, for 07/01/2007 - 12/31/2008
IR 05000352/20070012007-03-0202 March 2007
Annual Assessment Letter EOC 2006 - Limerick Station (05000352-07-001 and 05000353-07-001)
IR 05000352/20060012006-03-0202 March 2006
Annual Assessment Letter - Limerick Generating Station (Report 05000352/2006001 and 05000353/2006001)
ML0524207032005-08-30030 August 2005
2005 Mid-Cycle Review and Inspection Plan - Limerick
ML0506106412005-03-0202 March 2005
Annual Assessment Letter 2005001 - Limerick
ML0406301852004-03-0202 March 2004
2003-04 Annual Assessment Letter - Limerick
IR 05000352/20030012003-03-0303 March 2003
2003 Annual Assessment Letter - Limerick Generating Station (Report 50-352/03-01, 50-353/03-01)
IR 05000352/20020012002-03-0101 March 2002
2002 Annual Assessment Letter - Limerick Generating Station (Report 50-352/02-01, 50-353/02-01)
2024-08-29
[Table view]
Category:Letter
MONTHYEARML24151A3842024-10-31031 October 2024
– Issuance of Amendment Nos. 264 and 226 Support to Digital Modernization Project Installation (EPID L-2023-LLA-0025) and Exemption from the Requirements of 10 CFR 50.62
ML24303A0902024-10-29029 October 2024
Operator Licensing Examination Approval
ML24303A2782024-10-29029 October 2024
10 CFR 50.46 Annual Report
ML24299A2642024-10-25025 October 2024
Response to Request for Supplemental Information Needed for Acceptance of Requested Licensing Action Regarding Primary Containment Leakage Technical Specifications
IR 05000352/20240122024-10-17017 October 2024
Commercial Grade Dedication Inspection Report 05000352/2024012 and 05000353/2024012
RS-24-093, Response to Request for Additional Information - Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-10-10010 October 2024
Response to Request for Additional Information - Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests
ML24274A2372024-10-0707 October 2024
– Supplemental Information Needed for Acceptance of Requested Licensing Action Regarding Primary Containment Leakage Technical Specifications
ML24278A3022024-10-0404 October 2024
Supplement to License Amendment Request to Revise Technical Specifications and Exemption Request from Requirements of 10 CFR 50.62 ATWS Rule to Support the Digital Modernization Project Installation - Rev Unit 2 Technical Spec
ML24275A2442024-10-0303 October 2024
Reassignment of the U.S. Nuclear Regulatory Commission Branch Chief, Division of Operating Reactor Licensing
ML24263A0032024-09-27027 September 2024
Generation Station, Units 1 and 2 – Regulatory Audit Plan Supporting Review of the Component Interface Module System of the Limerick Digital Instrumentation and Controls License Amendment Request (EPID L-2022-LLA-0140) (Redacted)
ML24243A0482024-09-19019 September 2024
Generation Station, Unit Nos. 1 and 2 - Schedule Update for License Amendment Request to Replace Existing Safety-Related Analog Control Systems with a Single Digital Plant Protection System
ML24215A4042024-09-18018 September 2024
Request for Withholding Information from Public Disclosure
IR 05000352/20244202024-09-16016 September 2024
– Security Baseline Inspection Report 05000352/2024420 and 05000353/2024420
RS-24-090, Response to Request for Additional Information - Relief Request Concerning Extension of Permanent Relief from Ultrasonic Examination of Reactor Pressure Vessel Circumferential Shell Welds2024-09-12012 September 2024
Response to Request for Additional Information - Relief Request Concerning Extension of Permanent Relief from Ultrasonic Examination of Reactor Pressure Vessel Circumferential Shell Welds
IR 05000352/20250102024-09-10010 September 2024
Information Request for Quadrennial Baseline Comprehensive Engineering Team Inspection; Notification to Perform Inspection 05000352/2025010 and 05000353/2025010
ML24255A8642024-09-0606 September 2024
Rscc Wire & Cable LLC Dba Marmon Industrial Energy & Infrastructure - Part 21 Retraction of Final Notification
IR 05000352/20240052024-08-29029 August 2024
Updated Inspection Plan for Limerick Generating Station, Units 1 and 2 (Report 05000352/2024005 and 05000353/2024005)
ML24241A1952024-08-28028 August 2024
License Amendment Request for Modification to Technical Specification 3.6.1.2 and Main Steam Isolation Valve Leakage Rate Requirements
ML24239A3972024-08-23023 August 2024
Rssc Wire & Cable LLC Dba Marmon - Part 21 Final Notification - 57243-EN 57243
ML24163A3902024-08-14014 August 2024
Request for Withholding Information from Public Disclosure
ML24220A2392024-08-12012 August 2024
Correction to Technical Specification Page 3/4 3-11 in Amendment No. 225
IR 05000352/20240022024-08-12012 August 2024
Integrated Inspection Report 05000352/2024002 and 05000353/2024002
ML24222A6772024-08-0909 August 2024
Response to Request for Additional Information for Application to Revise Technical Specifications to Adopt TSTF-591-A, Revise Risk Informed Completion Time (RICT) Program Revision 0 and Revise 10 CFR 50.69 License Condition
ML24204A0712024-07-29029 July 2024
Issuance of Amendment Nos. 263 and 225 Technical Specifications for Main Steam Line Tunnel Temperature
ML24208A0962024-07-25025 July 2024
57243-EN 57243 - Rssc Wire & Cable LLC, Dba Marmon - Part 21 Notification
ML24208A1592024-07-25025 July 2024
Regulatory Audit Plan Supporting Review of the System Development Portion of Limerick Digital Instrumentation and Controls License Amendment Request (EPID L-2022-LLA-0140) - Non-Proprietary
ML24201A1662024-07-19019 July 2024
Response to Request for Additional Information for License Amendment Request for Proposed Changes to the Technical Specification Isolation Actuation Instrumentation Tables and New Turbine Enclosure Main Steam L
ML24199A1842024-07-15015 July 2024
RAI-LAR for Limerick EPID: L-2024-LLA-0079- Use This Version
RS-24-070, Independent Spent Fuel Storage Installation, Nine Mile Point, Units 1 and 2, Quad Cities, Units 1 and 2, R. E. Ginna - Nuclear Radiological Emergency Plan Document Revisions2024-07-12012 July 2024
Independent Spent Fuel Storage Installation, Nine Mile Point, Units 1 and 2, Quad Cities, Units 1 and 2, R. E. Ginna - Nuclear Radiological Emergency Plan Document Revisions
ML24180A1572024-06-28028 June 2024
Request to Return and Replace WEC Documents (EQ-EV-386-GLIM, EQ-QR- 433-GLIM, and APP-GW-GLR-611), to Meet 10CFR2.390 Request to Withdraw from Public Disclosure Requirements
ML24170A7702024-06-20020 June 2024
Individual Notice of Consideration of Issuance of Amendments to Renewed Facility Operating Licenses, Proposed No Significant Hazards Consideration Determination, Opportunity for Hearing(Epid L-2024-LLA-0079) LTR
05000352/LER-2024-003, Core Operating Limits Report Thermal Limit Exceeded for Unit 1 Fuel Bundle GGK1232024-06-18018 June 2024
Core Operating Limits Report Thermal Limit Exceeded for Unit 1 Fuel Bundle GGK123
ML24166A1142024-06-14014 June 2024
Response to Requests for Additional Information (RAIs 15 Through 23) for License Amendment Request to Revise the Licensing and Design Basis to Incorporate the Replacement of Existing Safety-Related Analog Control Systems
RS-24-061, Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations2024-06-14014 June 2024
Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations
ML24165A2642024-06-13013 June 2024
License Amendment Request for Proposed Changes to the Technical Specification Isolation Actuation Instrumentation Tables and New Turbine Enclosure Main Steam Line Tunnel Temperature TS 3/4.7.9
05000352/LER-2024-002, Invalid Actuation Due to a Trip of 1B Reactor Protection System Circuit Breaker2024-06-10010 June 2024
Invalid Actuation Due to a Trip of 1B Reactor Protection System Circuit Breaker
ML24151A2882024-06-10010 June 2024
Request for Withholding Information from Public Disclosure
ML24151A2012024-06-10010 June 2024
Request for Withholding Information from Public Disclosure
05000352/LER-2024-001, Leakage for the Unit 1 `B Outboard Main Steam Isolation Valve Exceeded Technical Specification Limit2024-06-10010 June 2024
Leakage for the Unit 1 `B Outboard Main Steam Isolation Valve Exceeded Technical Specification Limit
ML24150A0242024-05-29029 May 2024
Notification of Commercial Grade Dedication Inspection (05000352/2024012 and 05000353/2024012) and Request for Information
ML24149A2112024-05-28028 May 2024
Supplement to License Amendment Request to Revise Technical Specifications and Exemption Request from Requirements of 10CFR50.62 ATWS Rule to Support the Digital Modernization Project Installation
ML24079A0762024-05-23023 May 2024
Issuance of Amendments to Adopt TSTF 264
IR 05000352/20243022024-05-20020 May 2024
Revised Initial Operator Licensing Examination Report 05000352/2024302 and 05000353/2024302
RS-24-055, 2023 Corporate Regulatory Commitment Change Summary Report2024-05-17017 May 2024
2023 Corporate Regulatory Commitment Change Summary Report
IR 05000352/20240012024-05-0707 May 2024
Integrated Inspection Report 05000352/2024001 and 05000353/2024001
ML24124A0432024-05-0303 May 2024
Response to Requests for Additional Information (RAIs 9 Through 14) for License Amendment Request to Revise the Licensing and Design Basis to Incorporate the Replacement of Existing Safety-Related Analog Control Systems with
RS-24-038, Relief Request Concerning Extension of Permanent Relief from Ultrasonic Examination of Reactor Pressure Vessel Circumferential Shell Welds2024-05-0202 May 2024
Relief Request Concerning Extension of Permanent Relief from Ultrasonic Examination of Reactor Pressure Vessel Circumferential Shell Welds
RS-24-041, Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-04-30030 April 2024
Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests
ML24114A3222024-04-23023 April 2024
Supplement to License Amendment Request to Revise the Licensing and Design Basis to Incorporate the Replacement of Existing Safety-Related Analog Control Systems with a Single Digital Plant Protection System (PPS) - Pivot to Unit
ML24109A0702024-04-18018 April 2024
Supplement to License Amendment Request to Revise Technical Specifications and Exemption Request from Requirements of 10CFRC50.52 ATWS Rule to Support the Digital Modernization Project Installation .
2024-09-06
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UNITED STATES NUCLEAR REGULATORY COMMISSION
REGION I
2100 RENAISSANCE BLVD.
KING OF PRUSSIA, PA 19406-2713 March 1, 2017 Mr. Bryan Hanson Senior Vice President, Exelon Generation Co., LLC President and Chief Nuclear Officer, Exelon Nuclear 4300 Winfield Rd.
Warrenville, IL 60555 SUBJECT: ANNUAL ASSESSMENT LETTER FOR LIMERICK GENERATING STATION UNITS 1 AND 2 - REPORT NOS. 05000352/2016006 AND 05000353/2016006
Dear Mr. Hanson:
The U.S. Nuclear Regulatory Commission (NRC) has completed its end-of-cycle performance assessment of Limerick Generating Station (LGS) Units 1 and 2, 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 LGS Units 1 and 2 during the most recent quarter was within the Licensee Response Column, the highest performance category of the NRCs Reactor Oversight Process (ROP) Action Matrix, because all inspection findings had very low safety significance (i.e., Green), and all PIs were within the expected range (i.e., Green).
Therefore, the NRC plans to conduct ROP baseline inspections at your facility.
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. Additionally, the NRC plans to conduct temporary instruction (TI) 192, Inspection of the Licensees Interim Compensatory Measures Associated with the Open Phase Condition Design Vulnerabilities in Electric Power Systems. 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 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 NRCs Website at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
Please contact me at 610-337-5262 with any questions you have regarding this letter.
Sincerely,
/RA/
Daniel L. Schroeder, Chief Reactor Projects Branch 4 Division of Reactor Projects Docket Nos. 50-352 and 50-353 License Nos. NPF-39 and NPF-85 Enclosure:
Inspection/Activity Plan
ML17055C205 Non-Sensitive Publicly Available SUNSI Review Sensitive Non-Publicly Available OFFICE RI/DRP RI/DRP NAME SBarber/SB DSchroeder/DS DATE 2/24/17 2/24/17
Page 1 of 2 Limerick 02/03/2017 14:53:06 Inspection / Activity Plan Report 22 01/01/2017 - 12/31/2018 Unit Planned Dates No. of Staff Number Start End Inspection Activity Title on Site 2/6EXAM - LIMERICK INITIAL OL EXAM 4 1 01/15/2017 01/19/2017 U01940 FY17-LIMERICK INITIAL OPERATOR LICENSING EXAM 50.59 - EVALS OF CHANGES, TESTS, & EXPERIMENTS 3 1, 2 03/06/2017 03/10/2017 IP 7111117T-5059scrn screenings and/or applicability determinations HP - RADIATION SAFETY - CLOSEOUT 02,03,04,05 1 1, 2 03/13/2017 03/17/2017 IP 71124.02 Occupational ALARA Planning and Controls 1, 2 03/13/2017 03/17/2017 IP 71124.03 In-Plant Airborne Radioactivity Control and Mitigation 1, 2 03/13/2017 03/17/2017 IP 71124.04 Occupational Dose Assessment 1, 2 03/13/2017 03/17/2017 IP 71124.05 Radiation Monitoring Instrumentation 7111108G - U2 INSERVICE INSPECTION 1 2 04/24/2017 04/28/2017 IP 7111108G Inservice Inspection Activities - BWR HP - RADIATION SAFETY - RAD HAZARDS 1 1, 2 04/24/2017 04/28/2017 IP 71124.01 Radiological Hazard Assessment and Exposure Controls 12/17EXM - DECEMBER 2017 LIMERICK INITIAL EXAM 4 1 11/20/2017 11/24/2017 U01956 FY18-LIMERICK INITIAL OPERATOR LICENSING EXAM 1 12/18/2017 12/22/2017 U01956 FY18-LIMERICK INITIAL OPERATOR LICENSING EXAM 7111107T - TRIENNIAL HEAT SINK 1 1, 2 07/17/2017 07/21/2017 IP 7111107T Heat Sink Performance HP - RADIATION SAFETY - REMP 1 1, 2 08/28/2017 09/01/2017 IP 71124.07 Radiological Environmental Monitoring Program 7111111B - LIMERICK REQUAL INSP W/ P/F RESULTS 2 1, 2 10/23/2017 10/27/2017 IP 7111111A Licensed Operator Requalification Program - Annual Review 1, 2 10/23/2017 10/27/2017 IP 7111111B Licensed Operator Requalification Program EP - EP EXERCISE EVALUATION 4 1, 2 11/13/2017 11/17/2017 IP 7111401 Exercise Evaluation 1, 2 11/13/2017 11/17/2017 IP 71151 Performance Indicator Verification 7111121N - EQ PROGRAM 3 1, 2 10/23/2017 10/27/2017 IP 7111121N Component Design Bases Inspection (Programs)
1, 2 11/06/2017 11/10/2017 IP 7111121N Component Design Bases Inspection (Programs)
HP - RADIATION SAFETY - RAD HAZ & PIV 1 1, 2 12/04/2017 12/08/2017 IP 71124.01 Radiological Hazard Assessment and Exposure Controls 1, 2 12/04/2017 12/08/2017 IP 71151-OR01 Occupational Exposure Control Effectiveness 1, 2 12/04/2017 12/08/2017 IP 71151-PR01 RETS/ODCM Radiological Effluent Occurrences This report does not include INPO and OUTAGE activities.
This report shows only on-site and announced inspection procedures.
Page 2 of 2 Limerick 02/03/2017 14:53:06 Inspection / Activity Plan Report 22 01/01/2017 - 12/31/2018 Unit Planned Dates No. of Staff Number Start End Inspection Activity Title on Site 71124.08 - RADWASTE 1 1, 2 01/08/2018 01/12/2018 IP 71124.08 Radioactive Solid Waste Processing and Radioactive Material Handling, Storage, and Transportation HP - RADIATION SAFETY - ALARA 1 1, 2 02/05/2018 02/09/2018 IP 71124.02 Occupational ALARA Planning and Controls HP - RADIATION SAFETY - RAD HAZ 1 1, 2 04/02/2018 04/06/2018 IP 71124.01 Radiological Hazard Assessment and Exposure Controls 1, 2 04/02/2018 04/06/2018 IP 71124.02 Occupational ALARA Planning and Controls 1, 2 04/02/2018 04/06/2018 IP 71124.03 In-Plant Airborne Radioactivity Control and Mitigation U1 ISI - UNIT 1 INSERVICE INSPECTION 2 1 04/02/2018 04/06/2018 IP 7111108G Inservice Inspection Activities - BWR 11/18EXM - NOVEMBER 18 LIMERICK INITIAL EXAM (FY19) 4 1 10/22/2018 10/26/2018 U01971 FY19- LIMERICK INITIAL OPERATOR LICENSING EXAM 1 11/19/2018 11/23/2018 U01971 FY19- LIMERICK INITIAL OPERATOR LICENSING EXAM HP - RADIATION SAFETY - AIRBORNE 1 1, 2 05/14/2018 05/18/2018 IP 71124.03 In-Plant Airborne Radioactivity Control and Mitigation 7111121M - DESIGN BASES ASSURANCE INSPECTION (TEAM) 6 1, 2 06/11/2018 06/15/2018 IP 7111121M Component Design Bases Inspection (Teams)
1, 2 06/25/2018 06/29/2018 IP 7111121M Component Design Bases Inspection (Teams)
71152B - PI&R BIENNIAL 1 1, 2 10/15/2018 10/19/2018 IP 71152B Problem Identification and Resolution 1, 2 10/29/2018 11/02/2018 IP 71152B Problem Identification and Resolution EP - EP PROGRAM INSPECTION 1 1, 2 12/03/2018 12/07/2018 IP 7111402 Alert and Notification System Testing 1, 2 12/03/2018 12/07/2018 IP 7111403 Emergency Preparedness Organization Staffing and Augmentation System 1, 2 12/03/2018 12/07/2018 IP 7111405 Correction of Emergency Preparedness Weaknesses and Deficiencies 1, 2 12/03/2018 12/07/2018 IP 71151 Performance Indicator Verification HP - RADIATION SAFETY - DOSIMETRY & PIV 1 1, 2 11/12/2018 11/16/2018 IP 71124.04 Occupational Dose Assessment 1, 2 11/12/2018 11/16/2018 IP 71151-OR01 Occupational Exposure Control Effectiveness 1, 2 11/12/2018 11/16/2018 IP 71151-PR01 RETS/ODCM Radiological Effluent Occurrences Comments:
This report does not include INPO and OUTAGE activities.
This report shows only on-site and announced inspection procedures.
