IR 05000315/2021003
| ML21298A242 | |
| Person / Time | |
|---|---|
| Site: | Cook, 07200072  |
| Issue date: | 10/26/2021 |
| From: | Nestor Feliz-Adorno Reactor Projects Region 3 Branch 4 |
| To: | Gebbie J Indiana Michigan Power Co |
| References | |
| IR 2021001 | |
| Download: ML21298A242 (27) | |
Text
SUBJECT:
DONALD C. COOK NUCLEAR PLANT - INTEGRATED INSPECTION REPORT 05000315/2021003; 05000316/2021003; AND 07200072/2021001
Dear Mr. Gebbie:
On September 30, 2021, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Donald C. Cook Nuclear Plant. On October 12, 2021, the NRC inspectors discussed the results of this inspection with you and other members of your staff. The results of this inspection are documented in the enclosed report.
No findings or violations of more than minor significance were identified during this inspection.
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 Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.
Sincerely, Néstor J. Féliz Adorno, Chief Branch 4 Division of Reactor Projects Docket Nos. 05000315 and 05000316 License Nos. DPR-58 and DPR-74
Enclosure:
As stated
Inspection Report
Docket Numbers:
05000315 and 05000316
License Numbers:
Report Numbers:
05000315/2021003; 05000316/2021003; 07200072/2021001
Enterprise Identifier:
I-2021-003-0077; I-2021-001-0162
Licensee:
Indiana Michigan Power Company
Facility:
Donald C. Cook Nuclear Plant
Location:
Bridgman, MI
Inspection Dates:
July 01, 2021 to September 30, 2021
Inspectors:
R. Baker, Senior Operations Engineer
S. Bell, Health Physicist
R. Edwards, Senior Health Physicist
M. Jones, Project Engineer
J. Mancuso, Resident Inspector
J. Neurauter, Senior Reactor Inspector
P. Zurawski, Senior Resident Inspector
Approved By:
Néstor J. Féliz Adorno, Chief
Branch 4
Division of Reactor Projects
SUMMARY
The U.S. Nuclear Regulatory Commission (NRC) continued monitoring the licensees performance by conducting an integrated inspection at Donald C. Cook Nuclear Plant, in accordance with the Reactor Oversight Process. The Reactor Oversight Process is the NRCs program for overseeing the safe operation of commercial nuclear power reactors. Refer to https://www.nrc.gov/reactors/operating/oversight.html for more information.
List of Findings and Violations
No findings or violations of more than minor significance were identified.
Additional Tracking Items
None.
PLANT STATUS
Unit 1 began the inspection period at rated thermal power. On July 27, 2021, Unit 1 was shut down to Mode 3 to repair a circulating water discharge valve issue and was returned to full power on August 2, 2021, where it remained through the end of the inspection quarter. Unit 2 was shut down at the beginning of the inspection period due to a steam leak related to the main turbine. After repairs, Unit 2 returned to full power on July 10, 2021, where it remained through the end of the inspection quarter.
INSPECTION SCOPES
Inspections were conducted using the appropriate portions of the inspection procedures (IPs) in effect at the beginning of the inspection unless otherwise noted. Currently approved IPs with their attached revision histories are located on the public website at http://www.nrc.gov/reading-rm/doc-collections/insp-manual/inspection-procedure/index.html. Samples were declared complete when the IP requirements most appropriate to the inspection activity were met consistent with Inspection Manual Chapter (IMC) 2515, Light-Water Reactor Inspection Program - Operations Phase. The inspectors reviewed selected procedures and records, observed activities, and interviewed personnel to assess licensee performance and compliance with Commission rules and regulations, license conditions, site procedures, and standards.
Starting on March 20, 2020, in response to the National Emergency declared by the President of the United States on the public health risks of the coronavirus (COVID-19), resident and regional inspectors were directed to begin telework and to remotely access licensee information using available technology. During this time, the resident inspectors performed periodic site visits each week, increasing the amount of time on site as local COVID-19 conditions permitted.
As part of their onsite activities, resident inspectors conducted plant status activities as described in IMC 2515, Appendix D; observed risk significant activities; and completed on site portions of IPs. In addition, resident and regional baseline inspections were evaluated to determine if all or a portion of the objectives and requirements stated in the IP could be performed remotely. If the inspections could be performed remotely, they were conducted per the applicable IP. In some cases, portions of an IP were completed remotely and on site. The inspections documented below met the objectives and requirements for completion of the IP.
REACTOR SAFETY
71111.01 - Adverse Weather Protection
Impending Severe Weather Sample (IP Section 03.02) (1 Sample)
- (1) The inspectors evaluated the adequacy of the overall preparations to protect the following risk significant systems from impending severe thunderstorms on July 21, 2021:
Unit 1 Emergency Diesel Generators (EDGs)
Unit 1/2 safety related batteries with the failure of #13 circulating water discharge valve
71111.04 - Equipment Alignment
Partial Walkdown Sample (IP Section 03.01) (7 Samples)
The inspectors evaluated system configurations during partial walkdowns of the following systems/trains:
(1)2AB Fuel Oil Transfer Pump and breaker with 1AB EDG Fuel Oil Transfer Pump work during 1AB critical maintenance project on July 22, 2021.
- (2) Unit 1 Essential Service Water (ESW) during east Containment Spray System (CTS)
Heat Exchanger ESW outlet valve maintenance on August 4, 2021.
- (4) Unit 2 west Motor Driven Auxiliary Feedwater (AFW) Pump following surveillance on September 16, 2021.
- (6) Unit 1 CD EDG Jacket Water Pump #2 on September 22, 2021.
- (7) West Diesel and Electric Fire Pumps during east Diesel Fire Pump maintenance window on September 27, 2021.
Complete Walkdown Sample (IP Section 03.02) (1 Sample)
- (1) The inspectors evaluated system configurations during a complete walkdown of the Unit 1 Circulating Water Pumps and Motor Control Centers due to #13 Circulating Water Pump Discharge Valve failure on July 21, 2021.
71111.05 - Fire Protection
Fire Area Walkdown and Inspection Sample (IP Section 03.01) (9 Samples)
The inspectors evaluated the implementation of the fire protection program by conducting a walkdown and performing a review to verify program compliance, equipment functionality, material condition, and operational readiness of the following fire areas:
- (1) Fire Zone 13; 2AB Diesel Oil Pump Room, Unit 2, elevation 587'-0" on July 21, 2021.
- (2) Fire Zone 30; Diesel Fire Pump House on July 21, 2021.
- (3) Fire Zone 54; Unit 2 Main Control Room on July 27, 2021.
- (4) Fire Zone 29A; ESW Pump 1E, elevation 591' on July 31, 2021.
- (5) Fire Zone 29B; ESW Pump 1W, elevation 591' on July 31, 2021.
- (6) Fire Zone 53; Unit 1 Main Control Room on August 1, 2021.
- (7) Fire Zone 40A; Unit 1 east 4kV Room on August 31, 2021.
- (8) Fire Zone 47B; Unit 2 west 4kV Room on August 31, 2021.
- (9) Fire Zone 17C; Corridor to AFW Pump Rooms, Unit 1 & Unit 2, elevation 591' on September 22, 2021.
Fire Brigade Drill Performance Sample (IP Section 03.02) (1 Sample)
- (1) The inspectors evaluated the onsite Fire Brigade training and performance during an announced fire drill on September 16, 2021.
71111.06 - Flood Protection Measures
Inspection Activities - Internal Flooding (IP Section 03.01) (1 Sample)
The inspectors evaluated internal flooding mitigation protections in the:
- (1) Units 1 and 2 ESW due to #13 Circulating Water Pump Discharge Valve failure and debris transport risk due to impending severe weather on July 22, 2021.
71111.07T - Heat Sink Performance Heat Exchanger (Service Water Cooled) (IP Section 03.02)
The inspectors evaluated heat exchanger/sink performance on the following:
- (1) Unit 1 Component Cooling Water Heat Exchanger, cooled by Service Water
- (2) Unit 1 Motor Driven Auxiliary Feedwater Room Cooler Heat Exchanger, cooled by Service Water
Ultimate Heat Sink (IP Section 03.04) (1 Sample)
(1)c. Review performance testing of service water system and ultimate heat sink e. Perform a walkdown and review documentation for the service water intake structure
71111.11A - Licensed Operator Requalification Program and Licensed Operator Performance
Requalification Examination Results (IP Section 03.03) (1 Sample)
- (1) The inspectors reviewed and evaluated the licensed operator examination failure rates for the requalification annual operating exam administered from March 8, 2021 through April 16, 2021.
71111.11Q - Licensed Operator Requalification Program and Licensed Operator Performance
Licensed Operator Performance in the Actual Plant/Main Control Room (IP Section 03.01) (2 Samples)
- (1) The inspectors observed and evaluated licensed operator performance in the Control Room during a Unit 2 restart after a forced outage on July 6, 2021.
- (2) The inspectors observed and evaluated licensed operator performance in the Control Room during a Unit 1 restart after a forced outage on July 31, 2021.
Licensed Operator Requalification Training/Examinations (IP Section 03.02) (2 Samples)
- (1) The inspectors observed and evaluated RQ-S-4602-U1-T1 on July 15, 2021.
- (2) The inspectors observed and evaluated RQ-S-4603-U1-T2 on August 4, 2021.
71111.12 - Maintenance Effectiveness
Maintenance Effectiveness (IP Section 03.01) (2 Samples 1 Partial)
The inspectors evaluated the effectiveness of maintenance to ensure the following structures, systems, and components (SSCs) remain capable of performing their intended function:
- (1) Evaluation of 1AB 4-Year critical maintenance on July 19, 2021.
(2)
(Partial)
Evaluation of the #13 Circulating Water Pump Discharge Valve on July 28, 2021.
- (3) Evaluation of the Train B Reserve Feed on September 27, 2021.
Quality Control (IP Section 03.02) (1 Partial)
The inspectors evaluated the effectiveness of maintenance and quality control activities to ensure the following SSC remains capable of performing its intended function:
(1)
(Partial)
Evaluation of the east Diesel Fire Pump following maintenance on September 27, 2021.
Aging Management (IP Section 03.03) (1 Partial)
The inspectors evaluated the effectiveness of the aging management program for the following SSCs that did not meet their inspection or test acceptance criteria:
(1)
(Partial)
Evaluation of the Fire Protection Aging Management Program on September 29, 2021.
71111.13 - Maintenance Risk Assessments and Emergent Work Control
Risk Assessment and Management Sample (IP Section 03.01) (4 Samples)
The inspectors evaluated the accuracy and completeness of risk assessments for the following planned and emergent work activities to ensure configuration changes and appropriate work controls were addressed:
- (1) East Residual Heat Removal (RHR) and CTS work window on August 2, 2021.
- (2) Unit 2 Control Rod Drive (CRD) failure to pass surveillance on August 11, 2021.
- (3) Risk management with Unit 1 CD EDG out of service on August 31, 2021.
- (4) Unit 1 online risk due to west ESW work on September 20, 2021.
71111.15 - Operability Determinations and Functionality Assessments
Operability Determination or Functionality Assessment (IP Section 03.01) (11 Samples)
The inspectors evaluated the licensee's justifications and actions associated with the following operability determinations and functionality assessments:
- (1) Action Request (AR) 2021-6142; Potential invalid Unit 1/2 Turbine Driven Auxiliary Feedwater Pump (TDAFP) surveillances on July 14, 2021.
- (2) AR 2021-6156; Unit 2 west Motor Drive Auxiliary Feedwater Pump (MDAFP) Valve leaking on July 14, 2021.
- (3) AR 2021-6199; 24 Accumulator Level is Slowly Lowering on July 15, 2021.
- (5) AR 2021-7549; Elevated Fire Protection Leak Rate on September 4, 2021.
- (6) AR 2021-7742; Lowering Accumulator levels on Unit 2 on September 14, 2021.
- (7) AR 2021-7760; 12 Reactor Coolant Pump Motor Bearing Temperature Step Change on September 16, 2021.
- (8) AR 2021-7953; 2CD Door on September 23, 2021.
- (9) AR 2021-8026; Unit 1 and 2 12AB Train B Reserve Feed Failure on September 24, 2021.
- (10) AR 2021-8040; Unit 2 CRID3 Abnormal Annunciator Received on September 26, 2021.
71111.18 - Plant Modifications
Temporary Modifications and/or Permanent Modifications (IP Section 03.01 and/or 03.02) (1 Sample)
The inspectors evaluated the following temporary or permanent modifications:
- (1) Moisture Separator Reheater Expansion Bellows 2-XJ-113-4 and 2-XJ-113-5, change inner liner thickness from 1/8" to 1/4" on July 8, 2021.
71111.19 - Post-Maintenance Testing
Post-Maintenance Test Sample (IP Section 03.01) (7 Samples 1 Partial)
The inspectors evaluated the following post-maintenance test activities to verify system operability and functionality:
- (1) Unit 2 Control Rod testing in Mode 3 on July 7, 2021.
- (2) Unit 1 RHR Pump Discharge Cross-Tie Valve 1-IMO-324-ACT on July 26, 2021.
- (3) East RHR after maintenance window on August 3, 2021.
- (4) Unit 1 east ESW after initial surveillance failure on August 9, 2021.
- (5) Unit 1 west RHR following planned maintenance on August 17, 2021.
- (6) Unit 1 CD EDG Room ventilation on August 31, 2021.
(7)12 AB Train B Auxiliary Reserve Feed on September 30, 2021.
(8)
(Partial)
Unit 2 Containment Chiller 'C' evaluation begun on September 30, 2021.
71111.20 - Refueling and Other Outage Activities
Refueling/Other Outage Sample (IP Section 03.01) (2 Samples)
- (1) The inspectors evaluated the Unit 2 forced outage main steam leak from July 1 to July 6, 2021.
- (2) The inspectors evaluated Unit 1 forced outage #13 Cooling Water Pump Discharge Valve failure activities from July 27 to July 31, 2021.
71111.22 - Surveillance Testing
The inspectors evaluated the following surveillance tests:
Surveillance Tests (other) (IP Section 03.01)
- (1) U2 Turbine Overspeed Test on July 8, 2021.
(2)1-OHP-4030-156-017T; Unit 1 Turbine Driven AFW Pump Surveillance Test on July 14, 2021.
- (3) Nuclear Instrumentation Power Range Channel Operational Test on September 9, 2021.
- (4) Unit 2 west Motor Driven AFW Pump Surveillance Test on September 16, 2021.
71114.06 - Drill Evaluation
Drill/Training Evolution Observation (IP Section 03.02) (2 Samples)
The inspectors evaluated:
- (1) Emergency Planning Drill on September 13, 2021.
- (2) Emergency Planning Drill on September 21,
RADIATION SAFETY
71124.03 - In-Plant Airborne Radioactivity Control and Mitigation
Permanent Ventilation Systems (IP Section 03.01) (1 Sample)
The inspectors evaluated the configuration of the following permanently installed ventilation systems:
- (1) Units 1 and 2 Auxiliary Building Ventilation System (1-HV-AES-1, Unit 1 Auxiliary Building Ventilation Engineered Safety Features (ESF) Exhaust Fan #1; 1-HV-AES-2, Unit 1 Auxiliary Building Ventilation ESF Exhaust Fan #2; 2-HV-AES-1, Unit 2 Auxiliary Building Ventilation ESF Exhaust Fan #1; and 2-HV-AES-2, Unit 2 Auxiliary Building Ventilation ESF Exhaust Fan #2)
Use of Respiratory Protection Devices (IP Section 03.03) (1 Sample)
- (1) The inspectors evaluated the licensees use of respiratory protection devices. This included the observation of a quantitative mask fit and the periodic evaluation of respirator donning and removal.
Self-Contained Breathing Apparatus for Emergency Use (IP Section 03.04) (1 Sample)
The inspectors evaluated the licensees use and maintenance of self-contained breathing apparatuses (SCBAs).
- (1) The inspectors observed the condition of the MSA Air Hawk SCBAs and of the SCBA compressor located in the Administration Building.
71124.04 - Occupational Dose Assessment
Source Term Characterization (IP Section 03.01) (1 Sample)
- (1) The inspectors evaluated licensee performance as it pertains to radioactive source term characterization.
External Dosimetry (IP Section 03.02) (1 Sample)
- (1) The inspectors evaluated the external dosimetry program implementation.
Internal Dosimetry (IP Section 03.03) (1 Sample)
The inspectors evaluated the internal dosimetry program implementation.
- (1) The inspectors reviewed the following:
Whole Body Counts
- Individual ACAD 28532, September 25, 2021
- Individual ACAD 19879, November 5, 2021
- Individual ACAD 19879, November 6, 2021 In-Vitro Internal Monitoring
- Urinalysis and Dose Assessment, Sample 20-001, May 5, 2020
- Urinalysis and Dose Assessment, Sample 20-002, May 5, 2020 Dose Assessments Performed Using Air Sampling and Derived Air Concentration-Hour Monitoring
- None were available during the inspection period.
Special Dosimetric Situations (IP Section 03.04) (1 Sample)
The inspectors evaluated the following special dosimetric situation:
- (1) Licensees implementation of requirements to manage radiation protection of declared pregnant workers. Three individual records from 2019 through 2021 were reviewed.
71124.08 - Radioactive Solid Waste Processing & Radioactive Material Handling, Storage, &
Transportation
Radioactive Material Storage (IP Section 03.01)
- (1) Inspectors observed the licensees performance in controlling, labeling and securing radioactive materials. This included the materials stored within the Radioactive Materials Building (RMB).
Radioactive Waste System Walkdown (IP Section 03.02) (1 Sample)
- (1) Inspectors walked down accessible portions of the solid radioactive waste systems and evaluated system configuration and functionality.
OTHER ACTIVITIES - BASELINE
===71151 - Performance Indicator Verification The inspectors verified licensee performance indicators submittals listed below:
MS08: Heat Removal Systems (IP Section 02.07)===
- (1) Unit 1 (July 1, 2020 through June 30, 2021)
- (2) Unit 2 (July 1, 2020 through June 30, 2021)
MS09: Residual Heat Removal Systems (IP Section 02.08) (2 Samples)
- (1) Unit 1 (July 1, 2020 through June 30, 2021)
- (2) Unit 2 (July 1, 2020 through June 30, 2021)
OR01: Occupational Exposure Control Effectiveness Sample (IP Section 02.15) (1 Sample)
- (1) October 1, 2020 through June 30, 2021
71152 - Problem Identification and Resolution
Annual Follow-up of Selected Issues (IP Section 02.03) (1 Partial)
(1)
(Partial) AR 2021-5596; Unit 2 Manual Reactor Trip due to Degrading Vacuum on July 8, 2021.
71153 - Follow-Up of Events and Notices of Enforcement Discretion Event Follow-up (IP Section 03.01)
- (1) The inspectors evaluated AR 2021-6321; Circulating Water Flow is Degraded and Required a Power Reduction on July 21,
OTHER ACTIVITIES
- TEMPORARY INSTRUCTIONS, INFREQUENT AND ABNORMAL 60855 - Operation of an ISFSI The inspectors evaluated the licensees Independent Spent Fuel Storage Installation (ISFSI)cask loading activities on July 26 through July 30, 2021. Specifically, the inspectors observed the following activities during the loading of cask 47:
Heavy lifts of the loaded transfer cask from the spent fuel pool to the cask processing area
Closure welding and non-destructive evaluations
Canister processing including forced helium dehydration and backfill with helium
Stack-up and download of the Multi-Purpose Canister (MPC) from the HI-TRAC into the storage cask (HI-STORM)
Radiological field surveys The inspectors performed walkdowns of the ISFSI pad, including performing independent radiation surveys, and walkdowns of the ISFSI haul path and vertical cask transporter.
The inspectors evaluated the following:
Spent fuel selected for loading into dry cask storage during this loading campaign
Selected corrective action program action requests
Selected 72.48 screenings and evaluations
INSPECTION RESULTS
Observation: Unit 1 Circulating Water Flow Was Degraded Requiring a Power Reduction 71153 The inspectors responded to, and monitored, licensee actions for an unexpected plant condition involving the Unit 1 Circulating Water Pump. At approximately 0500 on July 21, 2021 the Unit 1 Control Room heard a loud boom and saw a
.8 lowering of vacuum
in the Unit 1 Main Condenser. Immediate operational actions stabilized vacuum with no other immediate risk significant plant impacts. Operations prepared for, and executed, an approximate 10 percent down power on Unit 1 while dispatched Operations and Maintenance personnel performed field investigation. Inspectors observed licensee implementation of its Failure Investigation Process (FIP) for further investigation of cause and resolution of the issue. The FIP team concluded the cause was related to a failure of the #13 Circulating Water Pump Discharge Valve, 1-WMO-13. Inspectors reviewed the resulting short and longer-term actions. Specifically, the licensee developed an ODMI for monitoring Circulating Water Pump #13 parameters, developed a temporary change to install a pressure gauge to monitor #13 Circulating Water Pump Discharge pressure, and planned for the repair/replacement of the discharge valve as part of a forced outage. The licensee documented the event within its corrective action program via AR 2021-6321, Circulating Water Flow is Degraded and Required a Power Reduction. Additionally, the inspectors determined immediate licensee actions were reasonable given the overall safety significance of the issue. Based on the inspector's review, no concerns were identified with the immediate licensee actions. Since resolution of the issue required a forced outage, inspectors monitored those activities through Inspection Procedure 71111.20, Refueling and Other Outage Activities.
EXIT MEETINGS AND DEBRIEFS
The inspectors verified no proprietary information was retained or documented in this report.
On October 12, 2021, the inspectors presented the integrated inspection results to Mr. J. Gebbie, Senior Vice President, and other members of the licensee staff.
On July 22, 2021, the inspectors presented the radiation protection baseline inspection results to Mr. J. Gebbie, Senior Vice President, and other members of the licensee staff.
On August 4, 2021, the inspectors presented the operation of an ISFSI inspection results to Mr. S. Lies, Site Vice President, and other members of the licensee staff.
On September 30, 2021, the inspectors presented the ultimate heat sink inspection results to Mr. S. Lies, Site Vice President, and other members of the licensee staff.
DOCUMENTS REVIEWED
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
AR-2018-7995
2-SFS-SYS-012 Upper Vent Gap
08/10/2018
AR-2018-8358
Potential of Stored N2 Bottles to Impact ISFSI
08/23/2018
AR-2018-8439
Validate Temperature Range for Penetrant Testing
08/27/2018
AR-2018-9288
Multi-Purpose Canister 463 (MPC-463)
10/01/2018
AR-2018-9810
Dry Cask Operations: Forced Helium Dehydration Blower
10/18/2018
AR-2019-0045
2CR-0017 Rev. 0 Requires Revision
01/02/2019
AR-2019-1737
11/26/2019
AR-2019-1451
FCR-54927-002 Presented Incorrect ISFSI Location for
Casks
2/13/2019
AR-2019-5576
Whining Sound Coming From VCT
05/28/2019
AR-2019-7291
ISFSI Cask B2 West Temp and Delta Temp Failed
07/28/2019
AR-2019-9174
URI Closure Actions - ISFSI Operations - Temporary
Shielding
09/30/2019
AR-2020-0842
ISFSI Temperature Monitoring
01/27/2020
AR-2020-3838
AR 2018-4056 Actions - Review in Light of 2020 CAP
Standard
06/06/2020
AR-2020-5722
Receipt Inspection Process for HI-STORM Casks
07/16/2020
AR-2021-1453
Ice Build-up on ISFSI Casks
2/13/2021
Corrective Action
Documents
AR-2021-2117
Dry Fuel Storage (ISFSI) Combustible Controls - OE
- 250795
03/08/2021
0000057055
DC Cook Dry Cask Loading Campaign 4
Engineering
Changes
0000057896
Modify Wall Penetration with Capped Conduit for Dry Cask
Cables
Cook 10 CFR 72.212 Evaluation Report
Cook ISFSI 10 CFR Part 72 Regulatory Compliance Report
HI-STORM 100 CoC 1014 Amendment 5
HI-STORM 100 CoC 1014 Amendment 9
HI-STORM 100 FSAR
HI-STORM 100 FSAR
2018-0253-00
2.48 Screening
60855
Miscellaneous
2018-0263-00
2.48 Screening
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
2018-0265-00
2.48 Screening
2018-0265-00
50.59 Screening
2018-0268-00
2.48 Screening
2018-0270-00
2.48 Screening
2018-0270-00
50.59 Screening
2018-0271-00
2.48 Screening
2018-0276-00
2.48 Screening
2018-0287-00
2.48 Screening
2018-0288-00
2.48 Screening
2018-0301-00
2.48 Screening
2018-0312-00
2.48 Screening
2019-0196-00
2.48 Screening
2019-0215-00
2.48 Screening
2019-0321-00
2.48 Screening and Evaluation
20-0173-00
2.48 Screening
20-0181-00
50.59 Screening
20-0182-00
2.48 Screening
20-0188-00
2.48 Screening
21-0007-00
2.48 Screening
21-0011-00
2.48 Screening
21-0090-00
2.48 Screening
21-0099-00
2.48 Screening
21-0110-00
2.48 Screening
NUPIC Audit
24753
NUPIC Joint Audit of Holtec International
07/08/2019
Helium Leak Test Report for MPC 582
07/29/2021
918221-582-01
Liquid Penetration Examination
07/27/2021
918221-582-02
Liquid Penetration Examination
07/27/2021
918221-582-03
Liquid Penetration Examination
07/28/2021
NDE Reports
918221-582-04
Liquid Penetration Examination
07/28/2021
2-EHP-4051-
DCO-300
Fuel Selection and Sequence Development for Dry Cask
Storage
Procedures
2-MHP-4030-
New and Spent Fuel Crane Operability Verification
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
048-046
2-OHP-4051-
DC0-003
Dry Cask Operations Pre-Campaign Support Activities
2-OHP-4051-
DCO-004
Dry Cask Operations Work Area Ambient Air Temperature
Monitoring
2-OHP-4051-
DCO-005
MPC Lid Recovery from Item Stuck in Lift Hole
2-OHP-4051-
DCO-006
Dry Cask Operations Post-Campaign Support Activities
2-OHP-4051-
DCO-100
Transport Operations
2-OHP-4051-
DCO-101
Goldhofer Operations
2-OHP-4051-
DCO-200
MPC Preparation for Loading
2-OHP-4051-
DCO-300
MPC Loading Operations
2-OHP-4051-
DCO-301
2-OHP-4051-
DCO-400
MPC Welding, Blowdown, Drying and Backfill
2-OHP-4051-
DCO-500
Transfer Operations
2-OHP-4051-
DCO-600
Dry Cask Operations Response to Abnormal Conditions
2-OHP-4051-
DCO-700
MPC Unloading
2-OHP-4051-
DCO-701
MPC Gas Sampling
2-OHP-4051-
DCO-805
Completed Dry Cask Storage Lifting Device Inspections
07/06/2021
GQP-9.2
High Temperature Liquid Penetrant Examination and
Acceptance Standards for Welds, Base Materials, and
Cladding
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
MHI-5025
Control and Inspection of Rigging and Lifting Equipment
PI-CNSTR-OP-
HLTC-H-01
Closure Welding of Holtec Multi-Purpose Canisters - HI-
STORM 100, HI-STAR 100, HI-STORM FW & UMAX
Systems
PMP-4051-DCO-
2
2.212 Evaluation Report Control
NRC ISFSI Inspection GT 2021-0894 Outage Management
NOS-18-07
Nuclear Oversight Audit, Spent Fuel Storage
09/25/2018
NOS-18-09
Nuclear Oversight Audit, Security
2/05/2019
NOS-18-09
Nuclear Oversight Audit, Security Supplement
2/05/2019
NOS-19-06
NIEP Evaluation Report for Cook
08/20/2019
NOS-19-09
Nuclear Oversight Audit, Security
2/17/2019
Self-Assessments
NOS-20-08
Nuclear Oversight Audit, Security
2/10/2020
55530757-01
2-QM-80, Auxiliary Building 650 Elevation 1 Ton New and
Spent Fuel Handling Crane
10/26/2019
55542402-01
2-QM-3E, Auxiliary Building 150/20 Ton East Overhead
Crane
01/25/2021
55547080-01
2-QM-80, Auxiliary Building 650 Elevation 1 Ton New and
Spent Fuel Handling Crane
03/11/2021
Work Orders
55547080-08
2-QM-80, Auxiliary Building 650 Elevation 1 Ton New and
Spent Fuel Handling Crane
03/09/2021
2-OHP-4022-
001-010
Severe Weather
Procedures
PWP-5055-SWM-
001
Severe Weather Guidelines
1-OHP-4021-032-
008AB
Operating DG2AB Subsystems
1-OHP-4021-032-
008CD
Operating DG1CD Subsystems
2-OHP-4021-
019-001
Operation of the Essential Service Water System
2-OHP-4030-256-
017W
West Motor Driven Auxiliary Feedwater System Test
Procedures
OP-2-5151D-76
Flow Diagram Emergency Diesel Generator 'CD' Unit No. 1
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
Engineering
Changes
Install Tool and Equipment Storage Cage and Related
Appurtenances in the EDG Fuel Oil Pump Rooms
Fire Plans
Fire Zone 17C
Corridor to Auxiliary Feed Pump Rooms Both Units Elev.
591'
Fire Hazard Analysis
Miscellaneous
21-009-A
Fire Drill Progression and Cue Sequence
09/16/2021
2-FPP-2270-
066-055
Fire Detection Instrument Channel Functional Test
(U-1 Zones 7, 6, 22, 24, and U-2 Zones 2, 15, 16, 20)
2-FPP-4030-
066-021
Inspection of Fire Dampers Protecting Safety-Related Areas
2-FPP-4030-
066-021
Inspection of Fire Dampers Protecting Safety-Related Areas
2-FPP-4030-
066-021
Inspection of Fire Dampers Protective Safety-Related Areas
2-FPP-4030-
066-026
Technical Requirements Manual Fire Door Inspection
2-FPP-4030-
066-206
Fire Detection Instrumentation Channel Operational Test,
(U-1 Zones 25, 27 (Subzone 2) and U-2 Zone 31
(Subzone 2) and Shared Zone 26)
2-IHP-6040-266-
004
U2 Diesel Generator Oil Pump and Valve Room CO2 Fire
Suppression
2/17/2019
2-IHP-6040-266-
004
Unit 2 Diesel Generator Oil Pump and Valve Room CO2 Fire
Suppression Test
Procedures
PMP-2270-DOR-
001
Control of Station Doors
55515383-01
Unit 2 Control Room Fire Damper Inspection and Testing
10/07/2019
55525556-01
Safety Related Fire Damper Inspection and Testing
03/23/2020
55529834-01
Unit 1 Control Room Fire Damper Inspection and Testing
09/22/2020
55537567-01
2-EFR-Fire-Zone-16, Unit 2 Control Room Fire Zone #16
09/10/2020
55537568-01
1-EFT-Fire-Zone-22, Unit 1 Control Room Fire Zone #22
Work Orders
55550094-01
1-EFR-Fire-Zone-25, 'E' & 'W' ESW PP Room & Traveling
Screen Upper MCC Room (System 3 Cabinet #12-SYS-SW)
Fire Zone #26
2/07/2021
Procedures
PMP-5091-FLD-
Flood Protection Program Implementation
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
001
09-0299-TR-002
D.C. Cook Unit 1 ESW System Waterhammer Mitigation
Analysis and Resulting Loads
MD-12-CCW-
0815-N
Component Cooling Water (CCW) Surge Tan Volume
MD-12-ESW-106-
N
Assessment of Increased Lake Water Temperature on
Safety Related and Non-Safety Related Systems
MD-12-ESW-113-
N
GL 89-13 Heat Exchanger Inspection Partial Tube Blockage
Acceptance Criteria
MD-12-ESW-117-
N
Providing Unit 2 CCW System Makeup Flow from the Unit 1
ESW System
MD-12-HV-018-N
Auxiliary Feed Water Pump Room and Hallway Heat Load
Calculation
MD-12-MSC-068-
N
Tube Plugging Allowances for Safety Related Heat
Exchangers
Calculations
TH-00-05
Auxiliary Feed Water Pump Room Heat-Up Temperatures
2015-14961
Inability of CCW System to Supply Makeup
11/17/2015
2015-15069
Inadequate Basis for CCW Misc. Header ISI Class
Boundaries
11/19/2015
2017-6004
Blockage at 1-WPX-731 and 1-WPX-735
06/15/2017
Corrective Action
Documents
20-1998
Identified Errors in Calc DC-D-12-PW-03 and
DC-D-12-PW-05
2/27/2020
Corrective Action
Documents
Resulting from
Inspection
21-8080
Patina on 1-HV-AFP-EAC Copper FIns
09/27/2021
2015-0479-01
Compensatory Action in Support of CCW Passive Failure
U1 East MDAFP Room Cooler Replacement
Install Mechanical Jumper to Connect Essential Service
Water (ESW) to Component Cooling Water (CCW)
06/25/2018
Engineering
Changes
SS-SE-2018-
209-00
Temporary Configuration Change
06/25/2018
1-HE-15E CCW HX Eddy Current Test Report
10/15/2017
Miscellaneous
1-0HP-4030-119-
East ESW Train Flow Verification
10/05/2020
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
2FV
1-0HP-4030-119-
2FV
West ESW Train Flow Verification
09/29/2020
2-0HP-5030-
016-001
Supplying ESW to CCW for Makeup Using a Temporary
Configuration Change
06/16/2020
Procedures
PMP-5041-TCC-
001
Temporary Configuration Change
08/23/2021
55522409
West Motor Driven Auxiliary Feed Pump Room Cooler
(Pre-Cooler) Inspection
08/12/2019
55527680
East Essential Service Water Pump PP-7E Disch Stn
10/16/2019
55530492
Heat Exchanger Inspection (West Component Cooling
Water HX)
09/21/2020
55530990
Heat Exchanger Inspection Report (East)
10/01/2020
55531408
Unit #1 Screenhouse Diving, Inspections and Repairs
01/23/2020
55539780
U-2 Screenhouse: Inspect, Clean, Repair Trash Racks
04/16/2021
55539887
CCW Valves Seat Leakage Test Surveillance
04/25/2021
Work Orders
55552710
East Essential Service Water Pump PP-7E Disch Str
01/20/2021
RQ-S-4602-U2-
T2
Period 4602 U2 Training Scenario 2
Miscellaneous
RQ-S-4603-U1-
T2
Period 4603 U1 Training Scenario 2
1-OHP-4021-001-
2
Reactor Start-Up
1-OHP-4021-002-
007
Pressurizer Pressure and Level Control Operation
Procedures
2-OHP-4021-001-
2
Reactor Start-Up
Corrective Action
Documents
AR 2021-6321
Loud Bang and One Inch Loss of Vacuum in U1 Main
Condenser
Engineering
Evaluations
Engineering White Paper - T11A 1AB EDG Unexpected
Load Pickup
14606200
Issue Ticket; WO 55543325
07/26/2021
Miscellaneous
25
Usage Ticket; WO 5554985601; CAT ID 044304870004,
044225865104, & 044225865204
09/27/2021
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
28
Usage Ticket; WO 5554985602 (Various CAT IDs)
09/30/2021
3731
Usage Ticket; WO 5554985602 (Various CAT IDs)
09/30/2021
3732
Usage Ticket; WO 5554985602 (Various CAT IDs)
09/30/2021
3831
Usage Ticket; WO 5554985602 (Various CAT IDs)
09/30/2021
3909
Usage Ticket; WO 5554985602 (Various CAT IDs)
09/30/2021
3913
Usage Ticket; WO 5554985602 (Various CAT ID
2350035104)
09/30/2021
4081
Usage Ticket; WO 5554985602 (Various CAT IDs)
09/30/2021
Procedures
2-IHP-5021-
EMP-006
Battery Cell/Bank Replacement
55543325-01
2-EDFP-BATT-2, East Diesel Driven Fire Pump PP-145E
Diesel OME-215E Battery #2
09/28/2021
55549856-01
Engine Driven Fire Pump Diesel Inspection
09/27/2021
55549856-02
Engine Drive Fire Pump Diesel Inspection
09/27/2021
55552368
1-MOE-150-AB-EN
05/17/2021
55562958
DG1AB Slow Speed Strt
07/15/2021
55564155
Loud Bang and Sudden Loss of Vacuum in U1 Main
Condenser 1-WMO-13
07/21/2021
C10002275001
2-12AB-Bus-Duct; Investigate Loop Feed Enclosure
09/28/2021
C10002275002
Replace Bus Bars for Loop Feed Enclosure
09/29/2021
Work Orders
C10002275015
2-12AB-Bus-DUCT; Insulate Bus Bars per EC-1000136
09/30/2021
Corrective Action
Documents
AR 2021-6963
Rod Misalignment 2-OHP-4030-202-015
08/11/2021
Unit 1/2 Online Risk for Cycle 119, Week 12
Unit 1/2 Online Risk for Cycle 119, Week 05
Miscellaneous
Risk Management Plan for Replacing Reference Leg Backfill
Train Filter
09/21/2021
Procedures
46.000.046
Operation PF the Reference Leg Backfill System
AR 2021-6142
Potential Invalid U1/U2 TDAFP Surveillances
AR 2021-6156
Valve Leaking
AR 2021-6195
Track U-1 TDAFP Comprehensive Surveillance
AR 2021-6199
- 24 Accumulator Level is Slowly Lowering
Corrective Action
Documents
AR 2021-6963
Rod Misalignment 2-OHP-4030-212-015
08/11/2021
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
AR 2021-7549
Elevated Fire Protection Leak Rate
09/04/2021
AR 2021-7760
RCP Motor Upper Thrust Bearing Temp Decreased
Degrees F
09/16/2021
AR 2021-7879
High Unseat Torque on 1-WMO-702
AR 2021-7953
As Found Condition from 2-DR-320 Work
AR 2021-8026
Fault of 12AB Train B Reserve Feed
AR 2021-8040
CRID3 Abnormal Annunciator Received
Corrective Action
Documents
Resulting from
Inspection
AR 2021-7742
- 24 Accumulator Level is Lowering 0.5ft<Superscript in
Final>3 Per Day
09/14/2021
Engineering
Evaluations
MD-01-ESW-079-
N
Torque Setup Calculation for 1-WMO-702 and 1-WMO-702
Procedures
2-FPP-4030-
066-022
Inspection of Fire Doors, Frames, and Their Hardware
Protecting Safety-Related Areas
Engineering
Changes
2-XJ-113-4 and 2-XJ-113-5 Change Inner Liner
Thickness from 1/8" to 1/4"
Work Orders
55504799-01
Lube 1-HV-DGS-2 Motor
08/31/2021
1-OHP-4030-108-
053B
E.C.C.S. Valve Operability Test - Train B
1-OHP-4030-117-
050E
East Residual Heat Removal Train Operability Test
Modes 1-4
Procedures
2-OHP-5030-012-
001
Control Rod Testing in Mode 3
55519395
1-HV-DGS-2, Clean Supply Fan Blades, Hub, Motor and
Housing
08/31/2021
55519395
MTH: 1-HV-DGS-2, Perform PMT
08/31/2021
55521873-01
MTH: 1-HV-DOX-1; Repair 3 Inch Tear in Suction Flex Joint
08/21/2021
55524378
MTH: 1-HV-DGX-2; Perform Clean and Inspect
08/31/2021
55524378-01
MTH: 1-HV-DOX-1; Perform Clean and Inspect
08/31/2021
55534102-02
MTE: 1-IMO-320-ACT, As-Found/As-Left Diagnosis
08/17/2021
55543607-01
1-HV-DGS-FD-2, Clean Fire Damper
08/31/2021
55549787
MTI, 1-IHP-6030-IMP-388
08/17/2021
Work Orders
55550884-1
MTE: 1-IMO-320-ACT, Perform Full Actuator PM
08/17/2021
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
55550885-01
MTI, Calibrate Over Current Relays for Breaker 1-T11A4
08/17/2021
55551111-01
1-88X1-DGX-2 Pick Up/Drop Out Testing on HFA Relay
09/01/2021
55551112-01
1-88X1-DGS-2, Pick Up/Drop Out Testing on HFA Relay
09/01/2021
55551120-01
MTH: 1-HV-DG-FLT-2, Perform PM
08/31/2021
55551121-01
1-HV-DDP-CD2, Clean/Inspect and Lubricate
08/31/2021
55551122-01
1-HV-DDP-CD1, Clean/Inspect and Lubricate
08/31/2021
55552856-01
1-IMO-322-ACT/Perform External PM
08/17/2021
55558746-01
MTH: 1-HV-DGS-4, Lubricate Motor/Fan Bearings
08/31/2021
55558765-01
MTE: 1-CMO-429, As Found/As Left Diagnostics
08/17/2021
C10002275009
1-BLSK-12AB-1; Megger/DLRO/Hi-Pot
09/30/2021
West RHR Heat Exchanger, 1-HE-17W Discharge Cross-Tie
Shutoff
07/26/2021
WOT: 55551763-
MTM, 1-QR-3581, Replace Air Hoses Per EC-57947
09/02/2021
WOT: 55562107-
MTM, 1-OME-34W, Adjust Packing on Inlet and Outlet
Valves
08/25/2021
PMP-4010-TRP-
001
Reactor Trip Review (Unit 2 right Moisture Separator
Reheater 'B' Crossover Expansion Joint Failure/Steam Leak)
Procedures
PMP-4010-TRP-
001
Reactor Trip Review
1-OHP-4030-156-
17T
Turbine Driven Auxiliary Feedwater System Test
2-IHP-213-231R
Nuclear Instrumentation Power Range Channel Operational
Test and Calibration Including Peripherals
2-OHP-4021-050-
001
Turbine Generator Normal Start-up and Operation
Procedures
PMP-2291-WMP-
001
Work Management Process Flowchart
Work Orders
55548077-01
2-IHP-4030-213-231R: Perform Channel Calibration for
2-N-41
09/09/2021
September 13, 2021, Training Drill Scenario Manual
Miscellaneous
21 Exercise
Corrective Action
AR 2019-11268
SCBA Test Data
11/11/2019
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
AR 2020-0050
Fire Hawk Fit #204 Found Degraded During Shiftly
Inspection
2/30/2019
AR 2020-5005
Airhawk Kits #25, 26, and 27 Need Replacement Parts
06/19/2020
Documents
AR 2020-6220
Degraded Ultra Elite Mask
08/05/2020
MSA Air Hawk SCBA Annual Inspection and Flow Tests for
Units DW223132, DW307027, DW119025, and DW119012.
07/20/2020 -
07/16/2020.
Miscellaneous
Grade D Quarterly Air Analysis Tests (First Quarter 2020
Through First Quarter 2021) for the SCBA Compressor
Located in the Lakeside Administration Building
Various
EPP-2080-ERO-
001
Emergency Response Resource Readiness
Procedures
FPP-2281-RES-
201
Maintenance and Repair of Respiratory Devices
Work Orders
55523038-01
1-HV-AES-1 Engineered Safety Ventilation Surveillance
01/15/2020
AR 2020-0554
Member of the Public Area DLR Missing
01/15/2020
AR 2020-3169
Requirements of 12-THP-6010-RPP-101
04/09/2020
AR 2020-3684
Multi-Pack Dosimetry Exchange
04/30/2020
AR 2020-8045
10/20/2020
Corrective Action
Documents
AR 2021-6250
Dosimeter Alarm Received on One of Two SRDs
07/16/2021
AR 2021-6328
Procedure Gap in 12-THP-6010-RPP-104
07/21/2021
Corrective Action
Documents
Resulting from
Inspection
AR 2021-6329
Procedure 12-THP-6010-RPP-104
07/21/2021
Mirion Technologies Technical Basis Document
TLD 760 & Genesis (Badge Type 16)
2.01
Declared Pregnant Worker Dosimetry Records
Various
TLD Data for Monitoring Period of 07/01/2020 through
10/31/2020
07/01/2020 -
10/31/2020
TLD Discrepancy Reports for TLD Monitoring Period
07/01/2020 through 10/31/2020
Various
Miscellaneous
RP-10-03
Comparison of Ambient Radiation Levels in Storage
Location of Control TLDs vs. In-Use TLD Population When
Not Being Worn
Procedures
2-THP-6010-
Preparation and Control of Exposure Records and Reports
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
RPP-101
2-THP-6010-
RPP-104
Personnel Dosimetry Use in Varying Radiation Fields
2-THP-6010-
RPP-105
Members of the Public and Controlled Area Monitoring
Program
2-THP-6010-
RPP-121
Dose Monitoring for Declared Pregnant Workers (DPW)
NISP=RP-010
Nuclear Industry Standard Process Radiological Job
Coverage
SW-VSDS-M-
210615-7
Radiological Survey of Radioactive Waste Demineralizer
Room
06/15/2021
Radiation
Surveys
SW-VSDS-M-
210621-1
Radiological Survey of the 587' Elevation Drumming Room
06/21/2021
Performance Indicator OR01 Validation Reports for Fourth
Quarter 2020 through Second Quarter 2021
Various
MSPI Derivation Reports - Heat Removal Systems
(07/01/2020 through 06/30/2021) - Unit 1
MSPI Derivation Reports - Heat Removal Systems
(07/01/2020 through 06/30/2021) - Unit 2
MSPI Derivation Reports - Residual Heat Removal Systems
(07/01/2020 through 06/30/2021) - Unit 1
MSPI Derivation Reports - Residual Heat Removal Systems
(07/01/2020 through 06/30/2021) - Unit 2
Miscellaneous
Operational Narrative Logs (07/01/2020 through 06/30/2021)
- Unit 1 & 2
71151
Procedures
PMP-7110-001
Reactor Oversight Program Performance Indicators and
Monthly Operating Report Data
AR 2021-5596
Unit 2 Manual Reactor Trip Due to Leak on Right Moisture
Separator Reheater
06/22/2021
Corrective Action
Documents
AR 2021-5769
Expansion Bellows Line Design Capacity Exceeded
06/28/2021
Engineering
Changes
2-XJ-113-4 and 2-XJ-113-5 - Change Liner Thickness from
1/8 to 1/4"
55563182-07
Replace BR Primary Bellows 2-XJ-113-4 and 2-XJ-113-5
06/27/2021
Work Orders
55563331-06
Replace AL Primary Bellows 2-XJ-113-13 and 2-XJ-113-14
07/01/2021
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
55563352-06
Replace CL Primary Bellows 2-XJ-113-17 and 2-XJ-113-18
07/01/2021
ODMI 1-21-004
Operational Decision Maker (Unit 1 Main Turbine
Condensers & Main Feedwater Pump Turbine Condensers
Experiencing Degraded Vacuum)
ODMI 1-21-005
Operational Decision Maker (Unit 1 Circulating Water Pump
- 13 Discharge Valve Failure)
Operability
Evaluations
ODMI 1-21-005
Unit 1 Circulating Water System has Reduced Flow
Following Failure of 1-WMO-13 (Discharge Valve)
Procedures
1-OHP-4021-057-
001
Circulating Water System Operation
55