ML21230A390

DC Mid-Cycle Inspection Plan Transmittal Letter 2021

ML21230A390
Person / Time
Site:	Diablo Canyon
Issue date:	09/01/2021
From:	Jeffrey Josey NRC/RGN-IV/DRP/RPB-A
To:	Welsch J Pacific Gas & Electric Co
References
IR 2021005
Download: ML21230A390 (5)

Text

September 1, 2021 Mr. James M. Welsch, Senior Vice President,

/ Generation and Chief Nuclear Officer Pacific Gas and Electric Company P.O. Box 56 Mail Code 104/6 Avila Beach, CA 93424

SUBJECT:

UPDATED INSPECTION PLAN FOR DIABLO CANYON POWER PLANT, UNITS 1 AND 2 (REPORT 05000275/2021005 AND 05000323/2021005)

Dear Mr. Welsch:

The enclosed inspection plan lists the inspections scheduled through June 30, 2023, for Diablo Canyon Power Plant, Units 1 and 2. The Nuclear Regulatory Commission (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.

In response to the COVID-19 public health emergency (PHE), the NRC is adjusting inspection plans and schedules in order to safeguard the health and safety of both NRC and licensee staff while still effectively implementing the Reactor Oversight Process (ROP). Each planned inspection is being carefully reviewed in order to determine if any portions of the inspection can be performed remotely, determine how best to perform on-site portions to minimize personnel health risks, and adjust inspection schedules if needed. This is done in accordance with guidance contained in the February 1, 2021 memo, Calendar Year 2021 Inspection Guidance During COVID-19 Telework Restrictions (ML21027A274). For inspections requiring extensive coordination with offsite organizations, such as evaluated emergency preparedness exercises, NRC guidance and frequently asked questions for security and emergency preparedness can be found here: https://www.nrc.gov/about-nrc/covid-19/security-ep/. Similarly, the NRC has developed guidance if force-on-force inspections cannot be completed as scheduled due to an emergency, such as the COVID-19 PHE. These changes help ensure the health and safety of both NRC and licensee staff while maintaining the NRCs important safety and security mission during the COVID-19 PHE. The attached inspection plan is accurate on the date of issuance but remains subject to change based on approval of potential exemption requests or other changes needed due to changing conditions in the COVID-19 PHE. NRC staff will contact your appropriate regulatory affairs staff in order to coordinate inspection planning and scheduling.

The NRC will also be performing baseline inspections of licensee cyber security programs. The specific schedule and procedure to be used for these inspections is being developed by the NRC staff. The staff expects to communicate the schedule for these inspections to each utility separately.

J. Welsch 2 In accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390 of the NRCs Agency Rules of Practice and Procedure, 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 me at 817-200-1148 with any questions you have regarding this letter.

Sincerely, Digitally signed by Jeffrey Jeffrey Josey Josey Date: 2021.09.01 07:15:51

-05'00' Jeffrey E. Josey, Chief Reactor Projects Branch A Division of Reactor Safety Docket Nos. 05000275, 05000323 License Nos. DPR-80, DPR-82

Enclosure:

Inspection Plan cc w/ encl: Distribution via LISTSERV

ML21230A390 SUNSI Review ADAMS: Non-Publicly Available Non-Sensitive Keyword:

By: haf Yes No Publicly Available Sensitive NRC-002 OFFICE SPE:DRP/A BC:DRP/A NAME HFreeman /RA/ JJosey DATE 08/16/2021 09/01/2021 IP 22b Site Inspection Activity Plan Diablo Canyon 07/01/2021 - 06/30/2023 Unit Start End Activity CAC Title Staff Count In-Office EP Exercise Scenario Rvw 71114.08 - DC 4 1, 2 7/1/2021 8/16/2021 IP 71114.08 000723 Exercise Evaluation  Scenario Review Power Operated Valve Inspection 21N - DC 3 1, 2 7/26/2021 8/13/2021 IP 71111.21N.02 001645 Design-Basis Capability of Power-Operated Valves Under 10 CFR 50.55a Requirements EP Exercise & PI Inspection - DC 4 1, 2 9/13/2021 9/17/2021 IP 71114.01 000716 Exercise Evaluation 1, 2 9/13/2021 9/17/2021 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes 1, 2 9/13/2021 9/17/2021 IP 71151 001397 Performance Indicator Verification RP 6,7 2 1, 2 9/20/2021 9/24/2021 IP 71124.06 000730 Radioactive Gaseous and Liquid Effluent Treatment 1, 2 9/20/2021 9/24/2021 IP 71124.07 000731 Radiological Environmental Monitoring Program Security Access Authorization .01 and Access Control .02 w/PIV 2 1, 2 10/4/2021 10/8/2021 IP 71130.01 000733 Access Authorization 1, 2 10/4/2021 10/8/2021 IP 71130.02 000734 Access Control 1, 2 10/4/2021 10/8/2021 IP 71130.09 001656 Security Plan Changes 1, 2 10/4/2021 10/8/2021 IP 71151 001338 Performance Indicator Verification Diablo Canyon 1, 2 - Heat Sink Performance (Triennial) 2 1, 2 10/18/2021 10/22/2021 IP 71111.07T 000700 Heat Sink Performance Security Protective Strategy 71130.05 (Rescheduled from 2020) - DC 2 1, 2 10/25/2021 10/29/2021 IP 71130.05 000737 Protective Strategy Evaluation Force-On-Force Planning and Exercise Weeks - DC 6 1, 2 1/24/2022 1/28/2022 IP 71130.03 000735 Contingency Response - Force-On-Force Testing 1, 2 2/14/2022 2/18/2022 IP 71130.03 000735 Contingency Response - Force-On-Force Testing Inservice Inspection 1RF23 - DC 1 1 3/28/2022 4/9/2022 IP 71111.08P 000702 Inservice Inspection Activities (PWR)

RP 1,2,PI - DC 2 1, 2 4/4/2022 4/8/2022 IP 71124.01 000725 Radiological Hazard Assessment and Exposure Controls 1, 2 4/4/2022 4/8/2022 IP 71124.02 000726 Occupational ALARA Planning and Controls Design Bases Assurance Inspection (Team) - 21M - Diablo Canyon 6 1, 2 6/13/2022 7/1/2022 IP 71111.21M 000713 Design Bases Assurance Inspection (Teams)

In-Office EP 2022 Exercise Scenario Review - DC 4 1, 2 7/3/2022 8/15/2022 IP 71114.08 000723 Exercise Evaluation  Scenario Review Prepared on 8/18/2021 1:45:35 PM 1 of 2

IP 22b Site Inspection Activity Plan Security Access Control .02 - DC 1 1, 2 5/16/2022 8/26/2022 IP 71130.09 001656 Security Plan Changes 1, 2 7/11/2022 7/15/2022 IP 71130.02 000734 Access Control 1, 2 7/11/2022 7/15/2022 IP 71151 001338 Performance Indicator Verification RP 5,8 - DC 2 1, 2 8/1/2022 8/5/2022 IP 71124.05 000729 Radiation Monitoring Instrumentation 1, 2 8/1/2022 8/5/2022 IP 71124.08 000732 Radioactive Solid Waste Processing & Radioactive Material Handling, Storage, & Transportation EP 2022 Biennial Exercise & PI Inspection - DC 4 1, 2 9/12/2022 9/16/2022 IP 71114.01 000716 Exercise Evaluation 1, 2 9/12/2022 9/16/2022 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes 1, 2 9/12/2022 9/16/2022 IP 71151 001397 Performance Indicator Verification Inservice Inspection 2R23 - DC 1 2 10/10/2022 10/21/2022 IP 71111.08P 000702 Inservice Inspection Activities (PWR)

Biennial PI&R - DC 4 1, 2 11/14/2022 11/18/2022 IP 71152B 000747 Problem Identification and Resolution 1, 2 12/5/2022 12/9/2022 IP 71152B 000747 Problem Identification and Resolution Heat Exchanger/Sink Performance Inspection - 07T - Diablo Canyon 2 1, 2 1/1/2023 6/30/2023 IP 71111.07T 000700 Heat Sink Performance 10 CFR 50.59 Inspection - 17T - Diablo Canyon 3 1, 2 1/1/2023 6/30/2023 IP 71111.17T 000709 Evaluations of Changes, Tests, and Experiments Security Access Authorization .01 and Access Control .02 + PIV + Plan Change .09 - DC 2 1, 2 2/27/2023 3/3/2023 IP 71130.01 000733 Access Authorization 1, 2 2/27/2023 3/3/2023 IP 71130.02 000734 Access Control 1, 2 2/27/2023 3/3/2023 IP 71130.09 001656 Security Plan Changes 1, 2 2/27/2023 3/3/2023 IP 71151 001338 Performance Indicator Verification RP 2,4 2 1, 2 4/10/2023 4/14/2023 IP 71124.02 000726 Occupational ALARA Planning and Controls 1, 2 4/10/2023 4/14/2023 IP 71124.04 000728 Occupational Dose Assessment MC&A 1 1, 2 4/10/2023 4/14/2023 IP 71130.11 000742 Material Control and Accounting (MC&A)

DC 2023 BRQ 3 1, 2 5/14/2023 5/20/2023 IP 71111.11B 000704 Licensed Operator Requalification Program and Licensed Operator Performance Prepared on 8/18/2021 1:45:35 PM 2 of 2