IR 05000315/2022001
| ML22129A205 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 05/10/2022 |
| From: | Nestor Feliz-Adorno Reactor Projects Region 3 Branch 4 |
| To: | Gebbie J Indiana Michigan Power Co |
| References | |
| IR 2022001 | |
| Preceding documents: |
|
| Download: ML22129A205 (18) | |
Text
May 10, 2022
SUBJECT:
DONALD C. COOK NUCLEAR PLANT - INTEGRATED INSPECTION REPORT 05000315/2022001 AND 05000316/2022001
Dear Mr. Gebbie:
On March 31, 2022, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Donald C. Cook Nuclear Plant. On April 13, 2022, 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.
One finding of very low safety significance (Green) is documented in this report. This finding involved a violation of NRC requirements. We are treating this violation as a non-cited violation (NCV) consistent with Section 2.3.2 of the Enforcement Policy.
If you contest the violation or the significance or severity of the violation documented in this inspection report, you should provide a response within 30 days of the date of this inspection report, with the basis for your denial, to the U.S. Nuclear Regulatory Commission, ATTN:
Document Control Desk, Washington, DC 20555-0001; with copies to the Regional Administrator, Region III; the Director, Office of Enforcement; and the NRC Resident Inspector at Donald C. Cook Nuclear Plant.
If you disagree with a cross-cutting aspect assignment in this report, you should provide a response within 30 days of the date of this inspection report, with the basis for your disagreement, to the U.S. Nuclear Regulatory Commission, ATTN: Document Control Desk, Washington, DC 20555-0001; with copies to the Regional Administrator, Region III; and the NRC Resident Inspector at Donald C. Cook Nuclear Plant. 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, Signed by Feliz-Adorno, Nestor on 05/10/22 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: DPR-58 and DPR-74 Report Numbers: 05000315/2022001 and 05000316/2022001 Enterprise Identifier: I-2022-001-0060 Licensee: Indiana Michigan Power Company Facility: Donald C. Cook Nuclear Plant Location: Bridgman, MI Inspection Dates: January 01, 2022 to March 31, 2022 Inspectors: B. Daley, Senior Reactor Inspector T. Iskierka-Boggs, Operations Engineer J. Mancuso, Senior Resident Inspector J. Nance, Operations Engineer R. Ng, Project Engineer P. Zurawski, Senior Resident Inspector Approved By: Néstor J. Féliz Adorno, Chief Branch 4 Division of Reactor Projects Enclosure
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
Fire Zone Separation Not Maintained Cornerstone Significance Cross-Cutting Report Aspect Section Mitigating Green [H.8] - 71111.15 Systems NCV 05000315/2022001-01 Procedure Open/Closed Adherence A finding of very low safety significance (Green) and associated non-cited violation (NCV) of License Condition 2.C(4) was self-revealed for the licensees failure to maintain a 3-hour fire separation. Specifically, the licensee failed to maintain separation between adjacent fire zones due to a safety-related fire damper becoming stuck in its damper housing.
Additional Tracking Items
None.
PLANT STATUS
Unit 1 began the inspection period at rated thermal power where it remained through the end of the inspection period. Unit 2 began the inspection period at rated thermal power. On March 11, 2020, power was reduced to approximately 60 percent for turbine valve testing. The unit was returned to rated thermal power on March 12,
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 performed activities described in IMC 2515, Appendix D, Plant Status, observed risk significant activities, and completed on-site portions of IPs. 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.
REACTOR SAFETY
71111.01 - Adverse Weather Protection
Seasonal Extreme Weather Sample (IP Section 03.01) (1 Sample)
- (1) The inspectors evaluated readiness for seasonal extreme weather conditions prior to the onset of extreme cold weather on January 26, 2022.
71111.04 - Equipment Alignment
Partial Walkdown Sample (IP Section 03.01) (4 Samples)
The inspectors evaluated system configurations during partial walkdowns of the following systems/trains:
- (1) Unit 2 AB Emergency Diesel Generator (EDG) with Unit 2 CD EDG out of service on January 19, 2022
- (2) Unit 2 Control Room Instrumentation Distribution on February 9, 2022
- (4) Unit 2 East Residual Heat Removal (RHR) during West RHR maintenance on February 15, 2022
71111.05 - Fire Protection
Fire Area Walkdown and Inspection Sample (IP Section 03.01) (5 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 7: Unit 1 Quadrant 4 Cable Tunnel on January 18, 2022
- (2) Fire Zone 8: Unit 1 Quadrant 4 Cable Tunnel on January 18, 2022
- (3) Fire Zone 9: Unit 1 Quadrant 3N Cable Tunnel on January 18, 2022
- (4) Fire Zone 11: Unit 1 Quadrant 3S Cable Tunnel on January 18, 2022
- (5) Fire Zone 64A: Unit 1 North Safety Injection on February 4, 2022
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 and biennial written exam administered from February 23, 2022 through March 24, 2022.
71111.11B - Licensed Operator Requalification Program and Licensed Operator Performance
Licensed Operator Requalification Program (IP Section 03.04) (1 Sample)
- (1) Biennial Requalification Written Examinations The inspectors evaluated the quality of the licensed operator biennial requalification written examination administered on March 17, 2022.
Annual Requalification Operating Tests The inspectors evaluated the adequacy of the facility licensees annual requalification operating test.
Administration of an Annual Requalification Operating Test The inspectors evaluated the effectiveness of the facility licensee in administering requalification operating tests required by 10 CFR 55.59(a)(2) and that the facility licensee is effectively evaluating their licensed operators for mastery of training objectives.
Requalification Examination Security The inspectors evaluated the ability of the facility licensee to safeguard examination material, such that the examination is not compromised.
Remedial Training and Re-examinations The inspectors evaluated the effectiveness of remedial training conducted by the licensee, and reviewed the adequacy of re-examinations for licensed operators who did not pass a required requalification examination.
Operator License Conditions The inspectors evaluated the licensees program for ensuring that licensed operators meet the conditions of their licenses.
Control Room Simulator The inspectors evaluated the adequacy of the facility licensees control room simulator in modeling the actual plant, and for meeting the requirements contained in 10 CFR 55.46.
Problem Identification and Resolution The inspectors evaluated the licensees ability to identify and resolve problems associated with licensed operator performance.
71111.11Q - Licensed Operator Requalification Program and Licensed Operator Performance
Licensed Operator Performance in the Actual Plant/Main Control Room (IP Section 03.01)
(1 Sample)
- (1) The inspectors observed and evaluated licensed operator performance in the Control Room during Unit 2 Condenser 'A' Waterbox removal from service high risk operational evolution on February 16, 2022.
Licensed Operator Requalification Training/Examinations (IP Section 03.02) (1 Sample)
- (1) The inspectors observed and evaluated Licensed Operator Requalification RQ-S-4606-U1-T1 on January 26, 2022.
71111.13 - Maintenance Risk Assessments and Emergent Work Control
Risk Assessment and Management Sample (IP Section 03.01) (3 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) Maintenance Risk during Unit 2 CD EDG work window on January 24, 2022
- (2) Maintenance Risk during Unit 2 RHR work window on February 14, 2022
- (3) Maintenance Risk during the March 7 Work Week and High- Risk Switchyard and Essential Service Water (ESW) work on March 7, 2022
71111.15 - Operability Determinations and Functionality Assessments
Operability Determination or Functionality Assessment (IP Section 03.01) (7 Samples)
The inspectors evaluated the licensee's justifications and actions associated with the following operability determinations and functionality assessments:
- (1) Action Request (AR) 2022-11514; Elevated Torque on 2-WMO-738 West CCW Heat Exchanger 2-HE-15W ESW Outlet Valve on January 2, 2022
- (2) AR 2022-0512; Manufacturing Defects in Epoxy for 12AB Loop Feed Enclosure on January 19, 2022
- (3) AR 2022-0195; 1-HV-ACE-S1-FD Failed to Close; Unit 1 Auxiliary Cable Vault Ventilation Supply Fire Damper on January 24, 2022
- (4) AR 2022-0808; Scaffolding not Built in Accordance with 12-MHP-5021-SCF-001 on February 2, 2022
- (5) AR 2022-1128; Crack in Painted Vent Duct 2-HV-SGRS-8 on February 10, 2022
- (7) AR 2022-2319; Unit 2 Train B CEQ Fan Failed Surveillance Acceptance Criteria on March 28, 2022
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) Engineering Change (EC)-54687; Unit 1 Reactor Protection System SPEC200 Refurbishment on March 14, 2022.
71111.19 - Post-Maintenance Testing
Post-Maintenance Test Sample (IP Section 03.01) (2 Samples)
The inspectors evaluated the following post-maintenance testing activities to verify system operability and/or functionality:
- (1) Unit 1 Stator Cooling Water on January 26, 2022
- (2) Unit 2 CD EDG after maintenance on February 3, 2022
71111.22 - Surveillance Testing
The inspectors evaluated the following surveillance testing activities to verify system operability and/or functionality:
Surveillance Tests (other) (IP Section 03.01) (3 Samples)
- (2) Unit 2 Turbine Driven Auxiliary Feedwater Pump on February 11, 2022
- (3) Unit 1 Solid State Protection System on February 22, 2022
71114.06 - Drill Evaluation
Drill/Training Evolution Observation (IP Section 03.02) (1 Sample)
The inspectors evaluated:
- (1) Emergency Preparedness (EP) Training Evaluation on January 11,
OTHER ACTIVITIES - BASELINE
===71151 - Performance Indicator Verification The inspectors verified licensee performance indicators submittals listed below:
IE01: Unplanned Scrams per 7000 Critical Hours Sample (IP Section 02.01) ===
- (1) Unit 1 (January 1, 2021 through December 31, 2021)
- (2) Unit 2 (January 1, 2021 through December 31, 2021)
IE03: Unplanned Power Changes per 7000 Critical Hours Sample (IP Section 02.02)
(2 Samples)
- (1) Unit 1 (January 1, 2021 through December 31, 2021)
- (2) Unit 2 (January 1, 2021 through December 31, 2021)
IE04: Unplanned Scrams with Complications (USwC) Sample (IP Section 02.03) (2 Samples)
- (1) Unit 1 (January 1, 2021 through December 31, 2021)
- (2) Unit 2 (January 1, 2021 through December 31, 2021)
MS05: Safety System Functional Failures (SSFFs) Sample (IP Section 02.04) (2 Samples)
- (1) Unit 1 (January 1, 2021 through December 31, 2021)
- (2) Unit 2 (January 1, 2021 through December 31, 2021)
INSPECTION RESULTS
Fire Zone Separation Not Maintained Cornerstone Significance Cross-Cutting Report Aspect Section Mitigating Green [H.8] - 71111.15 Systems NCV 05000315/2022001-01 Procedure Open/Closed Adherence A finding of very low safety significance (Green) and associated non-cited violation (NCV) of License Condition 2.C(4) was self-revealed for the licensees failure to maintain a 3-hour fire separation. Specifically, the licensee failed to maintain separation between adjacent fire zones due to a safety-related fire damper becoming stuck in its damper housing.
Description:
On January 6, 2022, the safety-related control room auxiliary cable vault supply fan discharge damper (i.e., 1-HV-ACE-S1-FD) failed to close during a Unit 1 auxiliary cable vault carbon dioxide (CO2) system actuation. This fire damper was credited by Fire Safety Analysis, Revision 5, Section 3.1.7, which states Fire Zone 56 and Fire Zone 44-N are separated by a fire damper assembly having a 3-hour rating. The licensee condition evaluation found the lower edge of the damper blade was mushroomed to a larger thickness causing the damper to become lodged in the damper housing when pushed all the way up during post-test resetting. The damper was routinely tested during CO2 testing (procedure 1-IHP-4030-166-010). This last test was completed on June 30, 2021. With the fire damper stuck in the damper housing, there was no motive (gravity) force on the link to the carbon dioxide pop-off. The damper did not drop under its own weight because it was mechanically stuck in its track due to the mushroomed damper blade. The licensee was able to pull the damper down by applying external force and showed the damper would function if not pushed all the way up until becoming stuck in the pocket.
Corrective Actions: The licensee took immediate corrective action to repair the damaged damper blade, performed an operational function test, and restored it to an operable condition. Additionally, the licensee revised procedure 12-FPP-4030-066-021 to include inspection for physical damage or deformities to tracks, blades, cables, pop-offs, or fusible links.
Corrective Action References: AR 2022-0195
Performance Assessment:
Performance Deficiency: The inspectors determined that the licensee's failure to provide a 3-hour fire damper assembly between Fire Zone 56 and Fire Zone 44-N was contrary to the Fire Safety Analysis and was a performance deficiency.
Screening: The inspectors determined the performance deficiency was more than minor because it was associated with the Protection Against External Factors attribute of the Mitigating Systems cornerstone and adversely affected the cornerstone objective to ensure the availability, reliability, and capability of systems that respond to initiating events to prevent undesirable consequences. Specifically, the failure of the damper to fully close resulted in the unavailability of the fire barrier to prevent a fire to spread between Fire Zone 56 and Fire Zone 44-N.
Significance: The inspectors assessed the significance of the finding using Appendix F, Fire Protection and Post - Fire Safe Shutdown SDP. In accordance with Inspection Manual Chapter 0609, Attachment 0609.04 Initial Characterization of Findings, Table 3 the inspectors determined the finding affected the Mitigating System cornerstone. The finding degraded fire protection defense-in-depth strategies, and the inspectors determined that the finding represented a high degradation. The finding screened as having very low safety significance (Green) in Step 1.4.4-B of IMC 0609, Appendix F, because there was an adequate automatic suppression system on either side of the fire confinement element.
Cross-Cutting Aspect: H.8 - Procedure Adherence: Individuals follow processes, procedures, and work instructions. Specifically, individuals did not follow Attachment 2 of Procedure 1-IHP-4030-166-010, Unit 1 Auxiliary Cable Vault CO2 Fire Suppression Test. This procedure stated, in part, to only lift the damper as far as required to secure the restraining link and not push the damper beyond its normal travel range.
Enforcement:
Violation: Donald C. Cook License Condition 2.C(4) states, in part, Indiana Michigan Power Company shall implement and maintain in effect all provisions of the approved fire protection program. Fire Safety Analysis, Revision 5, Section 3.1.7 states, in part, Fire Zone 56and Fire Zone 44-N are separated by a fire damper assembly having a 3-hour rating. Upon closure, safety-related fire damper 1-HV-ACE-S1-FD fulfilled the required separation between Fire Zone 56 and 44-N.
Contrary to the above, from June 30, 2021 to January 6, 2022, the licensee failed to maintain in effect all provisions of the approved fire protection program. Specifically, the licensee did not provide a 3-hour fire damper assembly between Fire Zone 56 and Fire Zone 44-N. While the licensee installed 3-hour fire damper 1-HV-ACE-S1-FD between these fire zones, the damper was unable to function as a 3-hour fire barrier because it was mechanically stuck open.
Enforcement Action: This violation is being treated as a non-cited violation, consistent with Section 2.3.2 of the Enforcement Policy.
EXIT MEETINGS AND DEBRIEFS
The inspectors verified no proprietary information was retained or documented in this report.
On April 13, 2022, the inspectors presented the integrated inspection results to Mr. J. Gebbie, Senior Vice President, and other members of the licensee staff.
On March 18, 2022, the inspectors presented the Biennial Licensed Operator Requalification program inspection results inspection results to Ms. K. Ferneau, Plant Manager, and other members of the licensee staff.
On March 29, 2022, the inspectors presented the Licensed Operator Requalification Program Annual testing summary results inspection results to Mr. T. Kasper, Operations Training Manager, and other members of the licensee staff.
DOCUMENTS REVIEWED
Inspection Type Designation Description or Title Revision or
Procedure Date
71111.01 Procedures PMP-5055-001- Winterization/Summerization 38
001
71111.04 Corrective Action AR 2022-0808 Scaffolding Not Built in Accordance With 0
Documents 12-MHP-5021-SCF-001
AR 2022-1128 Crack in Painted Vent Duct Y at 2-HV-SGRS-8 0
Drawings OP-2-5143 Flow Diagram, Emergency Core Cooling (RHR) 77
Procedures 1-OHL-5030- Unit 1 Tours- Unit 1 Turbine Tour 98
SOM-004
1-OHP-4021-032- DG1CD Operation 050
001cd
1-OHP-4021-032- Operating DG1CD Subsystems 042
008cd
2-MHP-5021- Scaffolding Procedure 39
SCF-001
2-OHP-4021- Operation of the Essential Service Water System 75
019-001
2-OHP-4021-017- Operation of the Residual Hear Removal System 31
001
2-OHP-4021-032- DG2AB Operation 039
001AB
2-OHP-4021-032- Operating DG Subsystems 060
008AB
2-OHP-4021-082- Operation of CRID Power Supplies 043
008
PMP-4043-SLV- Sealed/Locked Valves 72
001
71111.05 Fire Plans Fire Zone 11 Quadrant 3S Cable Tunnel Unit 1 Elev. 596-3.5 41
Fire Zone 64A Safety Injection Pump North Unit 1 Elev. 587-0 41
Fire Zone 7 Quadrant 1 Cable Tunnel Unit 1 Elev. 596-3.5 41
Fire Zone 8 Unit 1 Quadrant 4 Cable Tunnel Unit 1 Elev. 596-3.5 41
Fire Zone 9 Quadrant 3N Cable Tunnel Unit 1 Elev. 596-3.5 41
Miscellaneous Fire Safety D.C. Cook Fire Safety Analysis (FSA) 5
Inspection Type Designation Description or Title Revision or
Procedure Date
Analysis
71111.11A Miscellaneous D.C. Cook 2022 Current Cook Licensed Operators 03/29/2022
LOR Annual
Exam Results -
Email dated
3/29/2022 at 8:29
AM from D.C.
Cook Initial
Operations
Training
Supervisor
71111.11B Corrective Action AR 2019-10375 U-1 N HDP Tripped When Removing the M CBP 10/24/2019
Documents AR 2019-10383 Unit 1 North and South Heater Drain Pumps Tripped at 10/23/2019
100% Power
AR 2019-10716 Unit 1 Control Bank D PPC/Control Panel Disagreement 10/31/2019
AR 2019-8732 Unexpected System Response During Main Turbine Valve 09/13/2019
Testing
AR 2020-1416 Operators are Not Consistently Applying Fundamentals 02/11/2020
AR 2020-5707 HELB Door Made Inoperable Without Engineering 07/06/2020
Evaluation
AR 2020-5718 Inoperable HELB Barrier Not Added to Online Risk 07/16/2020
Assessment
AR 2020-6369 Cross Unit Status Control Error 08/09/2020
AR 2020-8488 Unit 2 Reactor Trip - 12 October 2020 10/12/2020
AR 2020-8522 Degraded Vacuum Resulting in Lo SG4 Level 10/12/2020
AR 2021-5671 U-2 SDM Requirements Were Not Procedurally Within Limits 06/04/2021
GT 2020-1496 Training Request for Case Study of 10/23/2019 U1 HDP 02/13/2020
GT 2021-5700 Training Request on Shutdown Margin (Xenon vs. No 06/25/2021
Drawings OP-1-98509-17 Steam Dumps Control & Turbine Trips Logic Diagram 08/08/2019
Miscellaneous BRE22-C-RO RO Written Examination 02/15/2022
with references
BRE22-C-SRO SRO Written Examination 02/15/2022
Inspection Type Designation Description or Title Revision or
Procedure Date
with references
DC Cook Unit 1 Reviewed Multiple Files That Document the Testing of the 09/21/2021
and Unit 2 Unit 1 and Unit 2 Simulators to Proper Operation and Ensure
Simulator Testing They Properly Mimic the Reference Plant
Data
List of Licensed List of Licensed Operators and Medical Conditions 03/03/2022
Operators and
Medical
Conditions
Ops Exam Ops Exam Overlap Document Used to Ensure Overlap 03/03/2022
Overlap Between Weekly LOR Exams Is Adequate
Document
RO-O-E277- Operating Test JPMs - 4 Simulator, 4 In-Plant, 1-RO Admin, 02/01/2022
U12.R2 (SIM); 1-SRO Admin
RO-O-E007B-
U12.R1 (SIM);
RO-O-E276-
U12.R3 (SIM);
RO-O-AEO-
E276.R1
(PLANT);
RO-O-AEO-
E005.R5
(PLANT);
RO-O-AEO-
A006.R3
(PLANT);
RO-O-AEO-
E288.R2
(PLANT);
SR-O-
ADM014.R2
(SRO ADMIN);
RO-O-
Inspection Type Designation Description or Title Revision or
Procedure Date
ADM007.R5 (RO
ADMIN);
RO-O-A087-
U12.R1 (SIM)
RQ-E-ANN44; Operating Test Simulator Scenarios 02/01/2022
RQ-E-ANN51;
RQ-E-ANN10;
RQ-E-ANN38
RQ4602-A LOR Period 4602 Exam 06/21/2021
RQ4602-B LOR Period 4402 Exam 05/24/2021
Procedures 1-OHP-5030-050- Main Turbine Trip Testing 12/15/2017
2, Revision 6
2-OHP-2110- Clearance Permit System 11/16/2021
CPS-001
OHI-2071 Reporting Reassignment, Termination, and Conditions 16
Potentially Affecting Performance of Licensed Duties
TRP-2070-TAP- SAT Development 54
300
TRP-2070-TAP- Licensed Operator Requalification Training Annual Operating 8
300-LOR Test and Biennial Written Examination Development
TRP-2070-TAP- Operations Training Examination and Simulator Exercise 23
300-OPS Guide Development
TRP-2070-TAP- SAT Implementation 35
400
TRP-2070-TAP- Licensed Operator Requalification Training Annual Operating 10
400-LOR Test and Biennial Written Examination Implementation
TRP-2070-TAP- Operations Training Implementation 59
400-OPS
TRP-2070-TAP- Operations Training NRC Exam Security 13
400-SEC
Self-Assessments 2021-8546; 2022 Pre-NRC 71111.11 Inspection Quick-Hit 0
Training Self-Assessment
Department
71111.11Q Miscellaneous RQ-S-4606-U1- Licensed Operator Requalification - Period 4606 U1 Training 0
Inspection Type Designation Description or Title Revision or
Procedure Date
T1 Scenario 1
Procedures 2-OHP-4021-057- Operation of Main and Feed Pump Condensers 037
006
71111.13 Drawings 12-5967-14 Fire Hazard Analysis Turbine Building Main Floor Elev. 14
633'-0" Units 1 and 2
2-5977-6 Fire Hazard Analysis Reactor Building Main Floor EL. 650'-0" 6
Units 1 and 2
Miscellaneous Unit 1 and 2 Cycle 121, Work Week 10 Risk 0
Unit 1 and 2 Cycle 121, Work Week 07 Risk 0
Unit 1 and 2 Cycle 121, Work Week 04 Risk 0
71111.15 Corrective Action AR 2022-0195 1-HV-ACE-S1-FD failed to close; Unit 1 Auxiliary Cable Vault 0
Documents Ventilation Supply Fire Damper
AR 2022-0512 Manufacturing Defects in Epoxy for 12AB Loop Feed 0
AR 2022-0808 Scaffolding Not Built In Accordance with 0
2-MHP-5021-SCF-001
AR 2022-1128 Crack in Painted Vent Duct 2-HV-SGRS-8 0
AR 2022-1514 Elevated Torque on 2-WMO-738 West CCW Heat 0
Exchanger 2-HE-15W ESW Outlet Valve
AR 2022-2250 ; 2AB EDG Supply Fan Damper Failed 0
AR 2022-2319 Unit 2 Train B CEQ Fan Failed Surveillance Acceptance 0
Criteria
71111.18 Engineering EC-54687 Unit 1 Reactor Protection System SPEC200 Refurbishment 0
Changes
71111.19 Procedures 12-MHP-5021- Emergency Diesel Generator System Mechanical 14
2-146 Maintenance
2-OHP-030-232- CD Diesel Generator Operability Test (Train A) 67
27CD
I-OHP-4021-059- Generator Stator Cooling Water System Operation 32
001
71111.22 Procedures 1-IHP-4030-111- Train B Solid State Protection System (SSPS) Automatic 16
001B Actuation Logic Operational Test (TADOT, Actuation Logic
Test and Master Relay Test) and Reactor Trip Breaker
Operational Test (TADOT)
Inspection Type Designation Description or Title Revision or
Procedure Date
1-IHP-4030-111- Train 'B' Solid State Protection System (SSPS) Automatic 016
001B Trip and Actuation Logic Operational Test (TADOT,
Actuation Logic Test, and Master Relay Test) and Reactor
Trip Breaker Operational Test (TADOT)
2-OHP-4021- Racking In and Out Reactor Trip, Reactor Trip Bypass, and 15
2-018 MG Set Output Breakers
2-OHP-4030-232- AB Diesel Generator Operability Test (Train B) 70
27AB
2-OHP-4030-256- Turbine Driven Auxiliary Feedwater System Test 36
017T
2-OHP-4030-256- Turbine Driven Auxiliary Feedwater System Test 36
017T
71114.06 Miscellaneous January 11, 2022 Emergency Planning Drill Scenario 0
71151 Corrective Action AR 2021-1900 Both Units Lost Train B Reserve Feed 02/26/2021
Documents
Miscellaneous Operational Narrative Logs 06/22/2021 -
06/23/2021
Procedures PMP-7110-PIP- Reactor Oversight Program Performance Indicators and 20
001 Monthly Operating Report Data Sheets (January 2021
through December 2021)
15