IR 05000317/2019006

Annual Assessment Letter for Calvert Cliffs Nuclear Power Plant, Units 1 and 2 (Report 05000317/2019006 and 05000318/2019006)

ML20059L674
Person / Time
Site:	Calvert Cliffs
Issue date:	03/03/2020
From:	Patrick Finney NRC/RGN-I/DRP/PB5
To:	Bryan Hanson Exelon Generation Co, Exelon Nuclear
Finney P
References
IR 2019006
Download: ML20059L674 (7)

Text

March 3, 2020

SUBJECT:

ANNUAL ASSESSMENT LETTER FOR CALVERT CLIFFS NUCLEAR POWER PLANT, UNITS 1 AND 2 (REPORTS 05000317/2019006 AND 05000318/2019006)

Dear Mr. Hanson:

The NRC has completed its end-of-cycle performance assessment of Calvert Cliffs Nuclear Power Plant (Calvert Cliffs), Units 1 and 2, reviewing performance indicators (PIs), inspection results, and enforcement actions from January 1, 2019 through December 31, 2019. 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 Calvert Cliffs, Units 1 and 2, during the most recent quarter was within the Licensee Response Column (Column 1) of the NRCs Reactor Oversight Process (ROP) Action Matrix in Inspection Manual Chapter 0305, Operating Reactor Assessment Program, 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 Calvert Cliffs, Units 1 and 2.

The enclosed inspection plan lists the inspections scheduled through December 31, 2021.

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. You should be aware that the agency is pursuing potential changes to the ROP, including changes to engineering inspections (SECY-18-0113, Recommendations for Modifying the Reactor Oversight Process Engineering Inspections) and other changes to the baseline inspection program described in SECY-19-0067, Recommendations for Enhancing the Reactor Oversight Process. Should these changes to the ROP be implemented, the engineering and other region-based inspections are subject to change in scope, as well as schedule. Furthermore, all the inspections listed during the last 12 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. In addition to normal baseline inspections, the NRC will be performing Inspection Procedure (IP) 81311, Physical Security Requirements for Independent Spent Fuel Storage Installations (ISFSI), IP 60854.1, Preoperational Testing of ISFSI at Operating Plants, and IP 60855.1, Operation of an ISFSI at Operating Plants. Lastly, the NRC will perform inspections per Temporary Instruction (TI) 2515/194, Inspection of the Licensees Implementation of Industry Initiative Associated with the Open Phase Condition Design Vulnerability in Electrical Power Systems (NRC Bulletin 2012-01), at your facility.

This letter, its enclosure, and your response (if any) will be made available for public inspection and copying at http://www.nrc.gov/reading-rm/adams.html and at the NRC Public Document Room in accordance with 10 CFR 2.390, Public Inspections, Exemptions, Requests for Withholding.

Please contact me at 610-337-5356 with any questions you have regarding this letter.

Sincerely, X /RA/

Signed by: Patrick W. Finney Patrick W. Finney, Acting Chief Reactor Projects Branch 5 Division of Reactor Projects Docket Nos. 50-317 and 50-318 License Nos. DPR-53 and DPR-69 Enclosure:

Calvert Cliffs Inspection Plan cc w/ encl: Distribution via LISTSERV

ML20059L674 Non-Sensitive Publicly Available SUNSI Review Sensitive Non-Publicly Available OFFICE RI/DRP RI/DRP NAME LCline PFinney DATE 2/28/20 3/3/20

IP 22 Inspection Activity Plan Report Calvert Cliffs 01/01/2020 - 12/31/2021 Unit Start End Activity CAC Title Staff Count FY20 CALVERT CLIFFS Initial Exam 5 1, 2 01/05/2020 01/11/2020 OV 000956 VALIDATION OF INITIAL LICENSE EXAMINATION (OV)

1, 2 01/26/2020 02/08/2020 EXAD 000500 LICENSE EXAM ADMINISTRATION (EXAD)

Access Authorization and Fitness for Duty-CC 2 1, 2 01/06/2020 01/10/2020 IP 71130.01 000733 Access Authorization 1, 2 01/06/2020 01/10/2020 IP 71130.08 000740 Fitness For Duty Program 1, 2 03/30/2020 04/03/2020 IP 71130.01 000733 Access Authorization 1, 2 03/30/2020 04/03/2020 IP 71130.08 000740 Fitness For Duty Program ISI - UNIT 1 1 1 02/24/2020 03/06/2020 IP 71111.08P 000702 Inservice Inspection Activities (PWR)

Radiation Safety - Rad Haz 1 1, 2 02/24/2020 02/28/2020 IP 71124.01 000725 Radiological Hazard Assessment and Exposure Controls 1, 2 02/24/2020 02/28/2020 IP 71124.02 000726 Occupational ALARA Planning and Controls 1, 2 02/24/2020 02/28/2020 IP 71124.03 000727 In-Plant Airborne Radioactivity Control and Mitigation TI-194 Open Phase Condition Inspection - CC 2 1, 2 04/13/2020 04/17/2020 TI 2515/194 000512 Inspection of the Licensees Implementation of Industry Initiative Associated With the Open Phase Condition Design Vulnerabilities In Electric Power Systems (NRC Bulletin 2012-01)

Access Control, Equip Perf, Training-CC 3 1, 2 04/20/2020 04/24/2020 IP 71130.02 000734 Access Control 1, 2 04/20/2020 04/24/2020 IP 71130.04 000736 Equipment Performance, Testing, and Maintenance 1, 2 04/20/2020 04/24/2020 IP 71130.07 000739 Security Training 1, 2 04/20/2020 04/24/2020 IP 71130.09 001656 Security Plan Changes 1, 2 04/20/2020 04/24/2020 IP 71151 001338 Performance Indicator Verification 1, 2 04/20/2020 04/24/2020 IP 81311 000831 Physical Security Requirements for Independent Spent Fuel Storage Installations 50.59 INSPECTION 3 1, 2 06/15/2020 06/19/2020 IP 71111.17T 000709 Evaluations of Changes, Tests, and Experiments Radiation Safety - Airborne 1 1, 2 07/13/2020 07/17/2020 IP 71124.03 000727 In-Plant Airborne Radioactivity Control and Mitigation This report does not include INPO and OUTAGE activities. Page 1 of 4 This report shows only on-site and announced inspection procedures.

2/26/2020 1:50:57 PM Enclosure

IP 22 Inspection Activity Plan Report Calvert Cliffs 01/01/2020 - 12/31/2021 Unit Start End Activity CAC Title Staff Count HEAT SINK 1 1, 2 07/20/2020 07/24/2020 IP 71111.07T 000700 Heat Sink Performance Design Basis Assurance Inspection - Programs - Calvert Cliffs Unit 1 and 2 3 1, 2 08/10/2020 08/14/2020 IP 71111.21N.02 001645 Design-Basis Capability of Power-Operated Valves Under 10 CFR 50.55a Requirements 1, 2 08/24/2020 08/28/2020 IP 71111.21N.02 001645 Design-Basis Capability of Power-Operated Valves Under 10 CFR 50.55a Requirements EP PROGRAM INSPECTION - CALVERT CLIFFS 1 1, 2 08/17/2020 08/21/2020 IP 71114.02 000717 Alert and Notification System Testing 1, 2 08/17/2020 08/21/2020 IP 71114.03 000718 Emergency Response Organization Staffing and Augmentation System 1, 2 08/17/2020 08/21/2020 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes 1, 2 08/17/2020 08/21/2020 IP 71114.05 000720 Maintenance of Emergency Preparedness 1, 2 08/17/2020 08/21/2020 IP 71151 001397 Performance Indicator Verification Radiation Safety - Dose & PIV 1 1, 2 11/30/2020 12/04/2020 IP 71124.04 000728 Occupational Dose Assessment 1, 2 11/30/2020 12/04/2020 IP 71151 000746 Performance Indicator Verification Radiation Safety - Instruments 1 1, 2 01/18/2021 01/22/2021 IP 71124.05 000729 Radiation Monitoring Instrumentation Radiation Safety - Rad Hazards 1 1, 2 03/01/2021 03/05/2021 IP 71124.01 000725 Radiological Hazard Assessment and Exposure Controls INSERVICE INSPECTION 1 2 03/07/2021 03/20/2021 IP 71111.08P 000702 Inservice Inspection Activities (PWR)

ISFSI Dry Run & Operational Inspection - CC 2 1, 2 04/19/2021 04/23/2021 IP 60854.1 000589 Preoperational Testing of Independent Spent Fuel Storage Facility Installation at Operating Plants 1, 2 05/10/2021 05/14/2021 IP 60854.1 000589 Preoperational Testing of Independent Spent Fuel Storage Facility Installation at Operating Plants 1, 2 06/07/2021 06/11/2021 IP 60854.1 000589 Preoperational Testing of Independent Spent Fuel Storage Facility Installation at Operating Plants 1, 2 06/21/2021 06/25/2021 IP 60854.1 000589 Preoperational Testing of Independent Spent Fuel Storage Facility Installation at Operating Plants This report does not include INPO and OUTAGE activities. Page 2 of 4 This report shows only on-site and announced inspection procedures.

2/26/2020 1:50:57 PM

IP 22 Inspection Activity Plan Report Calvert Cliffs 01/01/2020 - 12/31/2021 Unit Start End Activity CAC Title Staff Count ISFSI Dry Run & Operational Inspection - CC 2 1, 2 06/28/2021 07/02/2021 IP 60855.1 000590 Operation of an Independent Spent Fuel Storage Installation at Operating Plants FY21 Calvert Cliffs Initial Examination 4 1, 2 04/26/2021 05/07/2021 OV 000956 VALIDATION OF INITIAL LICENSE EXAMINATION (OV)

1, 2 06/07/2021 06/18/2021 EXAD 000500 LICENSE EXAM ADMINISTRATION (EXAD)

Radwaste 1 1, 2 05/03/2021 05/07/2021 IP 71124.08 000732 Radioactive Solid Waste Processing and Radioactive Material Handling, Storage, and Transportation DESIGN BASIS ASSURANCE INSPECTION - TEAMS 4 1, 2 06/06/2021 06/12/2021 IP 71111.21M 000713 Design Bases Assurance Inspection (Teams)

1, 2 06/20/2021 06/26/2021 IP 71111.21M 000713 Design Bases Assurance Inspection (Teams)

PI&R BIENNIAL Team Inspection - CC 4 1, 2 08/16/2021 08/20/2021 IP 71152B 000747 Problem Identification and Resolution 1, 2 08/30/2021 09/03/2021 IP 71152B 000747 Problem Identification and Resolution EP Exercise Inspection - Calvert Cliffs 5 1, 2 09/13/2021 09/17/2021 IP 71114.01 000716 Exercise Evaluation 1, 2 09/13/2021 09/17/2021 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes 1, 2 09/13/2021 09/17/2021 IP 71151 001397 Performance Indicator Verification Radiation Safety - REMP 1 1, 2 09/13/2021 09/17/2021 IP 71124.07 000731 Radiological Environmental Monitoring Program Access Control, Protective Strategy, TSR, SPR 4 1, 2 09/20/2021 09/24/2021 IP 71130.02 000734 Access Control 1, 2 09/20/2021 09/24/2021 IP 71130.05 000737 Protective Strategy Evaluation 1, 2 09/20/2021 09/24/2021 IP 71130.09 001656 Security Plan Changes 1, 2 09/20/2021 09/24/2021 IP 71130.14 000743 Review of Power Reactor Target Sets 1, 2 09/20/2021 09/24/2021 IP 71151 001338 Performance Indicator Verification Radiation Safety - RETS & PIV 1 1, 2 10/25/2021 10/29/2021 IP 71124.06 000730 Radioactive Gaseous and Liquid Effluent Treatment 1, 2 10/25/2021 10/29/2021 IP 71151 000746 Performance Indicator Verification This report does not include INPO and OUTAGE activities. Page 3 of 4 This report shows only on-site and announced inspection procedures.

2/26/2020 1:50:57 PM

IP 22 Inspection Activity Plan Report Calvert Cliffs 01/01/2020 - 12/31/2021 Unit Start End Activity CAC Title Staff Count CC Requal Inspection with P/F Results 2 1, 2 11/15/2021 11/19/2021 IP 71111.11A 000703 Licensed Operator Requalification Program and Licensed Operator Performance 1, 2 11/15/2021 11/19/2021 IP 71111.11B 000704 Licensed Operator Requalification Program and Licensed Operator Performance This report does not include INPO and OUTAGE activities. Page 4 of 4 This report shows only on-site and announced inspection procedures.

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