IR 05000482/2023004

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Integrated Inspection Report 05000482/2023004
ML24004A058
Person / Time
Site: Wolf Creek Wolf Creek Nuclear Operating Corporation icon.png
Issue date: 01/11/2024
From: Greg Werner
NRC/RGN-IV/DORS/PBB
To: Reasoner C
Wolf Creek
References
IR 2023004
Download: ML24004A058 (18)


Text

January 11, 2024

SUBJECT:

WOLF CREEK GENERATING STATION - INTEGRATED INSPECTION REPORT 05000482/2023004

Dear Cleve Reasoner:

On December 31, 2023, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Wolf Creek Generating Station. On January 11, 2024, the NRC inspectors discussed the results of this inspection with J. McCoy, Site Vice President, 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, Gregory E. Werner, Chief Reactor Projects Branch B Division of Operating Reactor Safety Docket No. 05000482 License No. NPF-42

Enclosure:

As stated

Inspection Report

Docket Number:

05000482

License Number:

NPF-42

Report Number:

05000482/2023004

Enterprise Identifier:

I-2023-004-0002

Licensee:

Wolf Creek Nuclear Operating Corp.

Facility:

Wolf Creek Generating Station

Location:

Burlington, KS

Inspection Dates:

October 1 to December 31, 2023

Inspectors:

K. Chambliss, Senior Resident Inspector

S. Hedger, Senior Emergency Preparedness Inspector

C. Henderson, Senior Resident Inspector

H. Strittmatter, Emergency Preparedness Inspector

W. Tejada, Senior Physical Security Inspector

J. Vera, Resident Inspector

Approved By:

Gregory E. Werner, Chief

Reactor Projects Branch B

Division of Operating Reactor Safety

SUMMARY

The U.S. Nuclear Regulatory Commission (NRC) continued monitoring the licensees performance by conducting an integrated inspection at Wolf Creek Generating Station, 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

Wolf Creek Generating Station began the inspection period at full power. On October 23, 2023, the licensee reduced power to 70 percent for flexible power operations (based on daily market demand) and commenced power accession to 100 percent on October 24, 2023, when a tube leak was identified in low pressure feedwater heater 2B. The licensee, in accordance with off-normal procedure associated low pressure heater tube leaks, lowered power to 47 percent to commence repairs of low-pressure feedwater heater 2B. On October 29, 2023, the licensee raised power to 67 percent for conducting repairs of the low-pressure feedwater heater 2B and returned to full power on October 31, 2023. The unit remained at full power for the remainder of the inspection period.

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 onsite 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 seasonal cold temperatures for the following systems:
  • station blackout diesel generator diesel fuel oil cloud point and refuel water storage tank loss of insulation on December 8, 2023

71111.04 - Equipment Alignment

Partial Walkdown Sample (IP Section 03.01) (2 Samples)

The inspectors evaluated system configurations during partial walkdowns of the following systems/trains:

(1)train A essential service water system on October 24, 2023 (2)control room envelope and emergency core cooling system leakage paths to the refueling water storage tank on November 6, 2023

71111.05 - Fire Protection

Fire Area Walkdown and Inspection Sample (IP Section 03.01) (2 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)volume control tank room (room 1318) transient combustible loading, fire area A-8, on October 3, 2023 (2)train B component cooling water pump room, fire area A-16, on October 16, 2023

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 flexible power operations (based on daily market demand) on October 23, 2023.

Licensed Operator Requalification Training/Examinations (IP Section 03.02) (1 Sample)

(1) The inspectors observed and evaluated the licensed operator evaluation and training scenarios on October 31, 2023.

71111.12 - Maintenance Effectiveness

Maintenance Effectiveness (IP Section 03.01) (1 Sample)

The inspectors evaluated the effectiveness of maintenance to ensure the following structures, systems, and components remain capable of performing their intended function:

(1)control room and building envelope maintenance effectiveness on November 6, 2023

71111.13 - Maintenance Risk Assessments and Emergent Work Control

Risk Assessment and Management Sample (IP Section 03.01) (1 Sample)

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)low pressure feedwater heater 2B tube leak emergent work activities on October 30, 2023

71111.15 - Operability Determinations and Functionality Assessments

Operability Determination or Functionality Assessment (IP Section 03.01) (4 Samples)

The inspectors evaluated the licensee's justifications and actions associated with the following operability determinations and functionality assessments:

(1)emergency diesel generator B east bank air distributor leak operability determination on October 4, 2023 (2)emergency diesel generator B silencer degraded weld past operability determination on October 11, 2023 (3)essential service water SMB-000 motor-operated valves nonconforming condition operability determination on October 18, 2023 (4)train B component cooling water room cooler calculation failure to include all required heat inputs operability determination on October 26, 2023

71111.24 - Testing and Maintenance of Equipment Important to Risk

The inspectors evaluated the following testing and maintenance activities to verify system operability and/or functionality:

Post-Maintenance Testing (PMT) (IP Section 03.01) (4 Samples)

(1)control room ventilation isolation system card replacement post-maintenance testing on October 10, 2023 (2)emergency diesel generator B silencer weld repair post-maintenance testing on October 27, 2023 (3)emergency diesel generator B engine driven jacket water pump discharge check valve removal and inspection post-maintenance testing on October 27, 2023 (4)emergency diesel generator B starting air system leak repair post-maintenance testing on October 27, 2023

Surveillance Testing (IP Section 03.01) (2 Samples)

(1)train B essential service water discharge check valve surveillance testing on November 8, 2023 (2)control room ventilation system flow rate and combined pressure drop test on November 29, 2023

71114.01 - Exercise Evaluation

Inspection Review (IP Section 02.01-02.11) (1 Sample)

(1) The inspectors evaluated the biennial emergency plan exercise conducted on November 14, 2023. The exercise scenario simulated damage to the containment emergency personnel hatches; an emergency diesel generator control failure, tornado damage onsite to safety system equipment; loss of offsite electrical sources; a turbine driven auxiliary feedwater pump trip, a loss of reactor coolant system coolant; and degradation of core cooling that results in fuel cladding damage.

71114.04 - Emergency Action Level and Emergency Plan Changes

Inspection Review (IP Section 02.01-02.03) (1 Sample)

(1) The inspectors evaluated the following submitted Emergency Action Level and Emergency Plan changes.

"On Shift Staffing Analysis," revision 2, submitted February 13, 2023

  • EP 06-012, "Dose Assessment," revisions 18 and 18A, submitted on May 16, 2023
  • APF 06-002-02, "Emergency Action Levels Technical Bases," revision 2, submitted November 1, 2023 Several screenings and evaluations associated with the 10 CFR 50.54(q) emergency plan change process were reviewed as well. These evaluations do not constitute NRC approval.

71114.08 - Exercise Evaluation - Scenario Review

Inspection Review (IP Section 02.01 - 02.04) (1 Sample)

(1) The inspectors reviewed the licensee's preliminary exercise scenario that was submitted to the NRC on September 12, 2023 (ML23255A284 and ML23255A285),for the exercise scheduled on November 14, 2023. The inspectors discussed the preliminary scenario comments with J. Bousum, Manager, Emergency Planning, and other members of the emergency planning staff on October 12, 2023. The inspectors' review does not constitute NRC approval of the scenario.

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) October 1, 2022, through September 30, 2023

MS09: Residual Heat Removal Systems (IP Section 02.08) (1 Sample)

(1) October 1, 2022, through September 30, 2023

EP01: Drill/Exercise Performance (DEP) Sample (IP Section 02.12) (1 Sample)

(1) July 1, 2022, through September 30, 2023 EP02: Emergency Response Organization (ERO) Drill Participation (IP Section 02.13) (1 Sample)
(1) July 1, 2022, through September 30, 2023 EP03: Alert And Notification System (ANS) Reliability Sample (IP Section 02.14)

In that the licensee transitioned its alert and notification system (ANS) to a purely non-siren based system in April 2020, the ANS PI and associated data is no longer required to be reported by the licensee. Thus, it is not subject to further inspection/verification per IP 71151. Evaluation of the licensee's non-siren based ANS is completed separately per IP 71114.02, Alert and Notification System Evaluation.

71152A - Annual Follow-up Problem Identification and Resolution Annual Follow-up of Selected Issues (Section 03.03)

The inspectors reviewed the licensees implementation of its corrective action program related to the following issues:

(1)missed fire watch corrective actions effectiveness review on November 6, 2023 (2)essential service water motor-operated valve lock rotor condition and 480 volt breaker not automatically tripping open on November 27, 2023

71152S - Semiannual Trend Problem Identification and Resolution Semiannual Trend Review (Section 03.02)

(1) The inspectors reviewed the licensees corrective action program for potential adverse trends in age-related equipment degradation and impacts on equipment reliability that might be indicative of a more significant safety issue on December 14,

INSPECTION RESULTS

No findings were identified.

EXIT MEETINGS AND DEBRIEFS

The inspectors verified no proprietary information was retained or documented in this report.

  • On October 12, 2023, the inspectors presented the emergency preparedness exercise scenario inspection results to J. Bousum, Manager, Emergency Planning, and other members of the licensee staff.
  • On December 20, 2023, the inspectors presented the emergency preparedness exercise inspection results to J. McCoy, Site Vice President, and other members of the licensee staff.
  • On January 11, 2024, the inspectors presented the integrated inspection results to J. McCoy, Site Vice President, and other members of the licensee staff.

DOCUMENTS REVIEWED

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71111.01

Corrective Action

Documents

Condition Reports

10027755, 10028182, 10028233, 10028306

71111.01

Drawings

M-12BN01

Piping and Instrumentation Diagram Borated Refueling

Water Storage Tank

71111.01

Drawings

M-12EC01

Piping and Instrumentation Diagram Fuel Pool Cooling and

Clean-up System

71111.01

Drawings

M-12EC02

Piping and Instrumentation Diagram Fuel Pool Cooling and

Clean-up System

71111.01

Miscellaneous

WCRE-34

Fourth 10-Year Interval Inservice Testing Basis Document

71111.01

Procedures

AP 26C-004

Operability Determination and Functionality Assessments

71111.01

Procedures

CKL ZL-009

Site Reading Sheets

29

71111.01

Procedures

SYS EC-121

Recirc of the RWST Through the Fuel Pool Cleanup System

71111.01

Procedures

SYS OPS-008

Cold Weather Operation

71111.01

Work Orders

WO 26794

71111.04

Calculations

AN-99-020

Control Room Habitability of a Postulated LOCA, based on a

Control Room Unfiltered Inleakage of 20.0 cfm

71111.04

Corrective Action

Documents

Condition Reports

25216, 137179, 10025355

71111.04

Corrective Action

Documents

Resulting from

Inspection

Condition Report

10028359

71111.04

Drawings

M-12BG03

Piping and Instrumentation Diagram Chemical & Volume

71111.04

Drawings

M-12BN01

Piping and Instrumentation Diagram Borated Refueling

Water Storage System

71111.04

Drawings

M-12EJ01

Piping and Instrumentation Diagram Residual Heat Removal

System

71111.04

Drawings

M-12EM01

Piping and Instrumentation Diagram High Pressure Coolant

Injection System

71111.04

Drawings

M-12EN01

Piping and Instrumentation Diagram Containment Spray

System

71111.04

Drawings

M-K2EF01

Piping and Instrumentation Diagram Essential Service Water

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

System

71111.04

Engineering

Changes

SA-17-001

Control Room A/C and SAS Door Maximum Breach Time to

Support Control Room Dose Limits

71111.04

Miscellaneous

WCRE-34

Fourth 10-Year Interval Inservice Testing Basis Document

71111.04

Miscellaneous

WCRE-35

Boundary Matrix

71111.04

Procedures

AP 23-009

Control Room Envelope Habitability Program

3A

71111.04

Procedures

CKL EF-120

Essential Service Water Valve, Breaker and Switch Lineup

71111.04

Procedures

EMG ES-12

Transfer to Cold Leg Recirculation

71111.04

Procedures

STS BN-206

Borated Refueling Water Storage System Inservice Valve

Test

71111.04

Procedures

STS CV-210A

ECCS SI Comprehensive Pump and Inservice Check Valve

Test

71111.04

Procedures

STS PE-061

Control Room/Control Building Habitability Test

71111.04

Work Orders

WO

21-473908-000, 21-474136-000, 22-477646-00

71111.05

Calculations

XX-X-004

Combustible Fire Loading for Each Room in the Various Fire

Areas at WCNOC

71111.05

Corrective Action

Documents

Resulting from

Inspection

Condition Reports

10027534, 10027679

71111.05

Miscellaneous

Transient Combustible Permit - PT17458

71111.05

Miscellaneous

E-1F9905

Fire Hazard Analysis

71111.05

Procedures

AP 10-102

Control of Combustible Materials

71111.05

Procedures

AP 10-106

Fire Preplans

71111.11Q

Procedures

AI 21-300

Flexible Power Operations

71111.11Q

Procedures

AP 21-001

Conduct of Operations

71111.11Q

Procedures

GEN 00-004

Power Operation

101A

71111.12

Calculations

AN-99-020

Control Room Habitability of a Postulated LOCA, based on a

Control Room Unfiltered Inleakage of 20.0 cfm

71111.12

Calculations

GK-M-001

Cooling and Heating Load Calculation for Control Room

HVAC System Capabilities during Normal Plant Operation

and Accident Conditions - (SGK04A/B)

71111.12

Corrective Action

Documents

Condition Reports

106725, 10007817, 10007842, 10011825, 10016478,

10024531, 10025355, 10026107, 10027306, 10027564

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71111.12

Miscellaneous

BAP-23-0136

Breach Authorization Permit

05/18/2023

71111.12

Miscellaneous

WCRE-35

Boundary Matrix

4, 5, 6, 7, 10

71111.12

Procedures

AP 10-104

Breach Authorization

71111.12

Procedures

AP 23-009

Control Room Envelope Habitability Program

3A

71111.12

Procedures

EMG E-0

Reactor Trip or Safety Injection

71111.12

Procedures

MPE VD-001

M627A Ventilation Damper Maintenance

71111.12

Procedures

STS PE-004

Aux Building and Control Room Pressure Test

71111.12

Procedures

STS PE-009

Control Room Ventilation System Flow Rate and Combined

Pressure Drop Test

8B

71111.12

Procedures

STS PE-010A

Control Room A/C System Flow Rate Verification A Train

4B

71111.12

Procedures

STS PE-061

Control Room/Control Building Habitability Test

71111.12

Work Orders

WO 299, 16-411502-000, 16-411901-000, 16-417067-009,

16-417067-010, 18-441895-000, 19-447730-000,

19-447821-000, 20-46179-000, 20-466517-000,

21-469039-000, 21-469040-000, 21-472265-000,

2-477646-000, 22-478271-000, 23-488124-000,

23-488125-000

71111.15

Calculations

AN-07-009

GOTHIC Model for CCW Pump Room Temperature

71111.15

Calculations

GL-03-W

Auxiliary Building HVAC

W-1

71111.15

Calculations

GL-M-007

Calculate Cooling Load in SR Pump Rooms Post LOCA:

1107, 1108, 1109, 1111, 1112, 1113, 1114, 1401 and 1406

71111.15

Calculations

KJ-M-003

Operability of the Diesel Generators Due to an Exhaust Leak

71111.15

Corrective Action

Documents

Condition Reports

25196, 127280, 130629, 134350, 69495, 73421, 75236,

75795, 75821, 81790, 81818, 10023559, 10024686,

10024802, 10027276, 10027368, 10027468, 10027496

71111.15

Corrective Action

Documents

Resulting from

Inspection

Condition Report

10027517

71111.15

Drawings

E-025-00007

Sheet 20

ESW Screen A Spray

W14

71111.15

Drawings

M-12KJ05

Piping and Instrumentation Diagram Standby Diesel

Generator B Intake Exhaust, F.O. and Start Air System

71111.15

Drawings

M-1G023

Equipment Location Reactor and Auxiliary BLDG Plan EL

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

26

71111.15

Drawings

M-K2EF01

Piping and Instrumentation Diagram Essential Service Water

System

71111.15

Miscellaneous

E-025-00003

Limitorque Design Information

W31

71111.15

Miscellaneous

M-018-00309

Instruction Manual for Emergency Diesel Generator System

W141

71111.15

Miscellaneous

WCRE-34

Fourth 10-Year Interval Inservice Testing Basis Document

71111.15

Procedures

AP 26C-004

Operability Determinations and Functionality Assessments

71111.15

Procedures

AP 28-011

Resolving Degraded or Nonconforming Conditions Impacting

SSCS

71111.15

Procedures

AP 28A-100

Corrective Action Program

71111.15

Procedures

CKL KJ-121

Diesel Generator NE01 and NE02 Valve Checklist

43A

71111.15

Procedures

EDI 23M-050

Engineering Desktop Instruction Equipment Evaluation for

Maintenance Rule

71111.15

Procedures

MGE LT-008

Routine Electrical Limitorque Operator Maintenance

8B

71111.15

Procedures

MGE LT-099

MOV Diagnostic Testing

14A

71111.15

Procedures

STS KJ-005B

Manual/Auto Start, Sync and Loading of EDG NE02

71111.15

Work Orders

WO 21423, 13-326807-001, 13-326807-014, 14-385283-000,

14-385283-001, 19-449557-000, 20-460889-000,

23-489131-000, 23-489131-024

71111.24

Calculations

EF-M-077

Estimated Allowed Leakage to Preclude Column Separation

in the Essential Service Water System

71111.24

Calculations

EF-M-078

Evaluation of Wolf Creek Essential Service Water System

(ESW) Modifications during LOOP/LOCA Conditions

71111.24

Corrective Action

Documents

Condition Reports

10027368, 10027468, 10027492, 10027496, 10027493,

10027564, 10027593, 10028049

71111.24

Corrective Action

Documents

Resulting from

Inspection

Condition Reports

10027391, 10028094, 10028283

71111.24

Drawings

E-025-00007

Sheet 177

B ESW/SW Cross Connect EFHV0024

W13

71111.24

Drawings

E-025-00007

Sheet 201

ESW Screen B Spray EFHV0092

W14

71111.24

Drawings

E-025-00007

ESW Pump B Discharge Air Release EFHV0098

W14

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

Sheet 203

71111.24

Drawings

J-104-00390

Logic Block Diagram

W08

71111.24

Drawings

M-12EF01

Piping Instrumentation Diagram Essential SVC Water

System

71111.24

Drawings

M-12KJ04

Piping and Instrumentation Diagram Standby Diesel

Generator B Cooling Water System

71111.24

Drawings

M-12KJ05

Piping and Instrumentation Diagram Standby Diesel

Generator B Intake Exhaust, F.O. and Start Air System

71111.24

Drawings

M-K2EF01

Piping and Instrumentation Diagram Essential Service Water

System

71111.24

Miscellaneous

1-GK-35

Startup Field Report

71111.24

Miscellaneous

1-GK-54

Startup Field Report

71111.24

Miscellaneous

1-GK-55

Startup Field Report

71111.24

Miscellaneous

M-018-00309

Instruction Manual for Emergency Diesel Generator System

W141

71111.24

Miscellaneous

M-619.2

Technical Specification for Miscellaneous Safety Related

Fans

71111.24

Miscellaneous

WCRE-34

Fourth 10-Year Interval Inservice Testing Basis Document

71111.24

Procedures

STS EF-100B

ESW System Inservice Pump A/B and ESW A/B Valve Test

51A

71111.24

Procedures

STS GK-003

Manual CRVIS Actuation Operability Test

71111.24

Procedures

STS ML-001

Monthly Surveillance Log

50A

71111.24

Procedures

STS PE-009

Control Room Ventilation System Flow Rate and Combined

Pressure Drop Test

8B

71111.24

Procedures

SYS GK-121

Control Building HVAC Operation

71111.24

Procedures

SYS KJ-124

Post Maintenance Run of Emergency Diesel Generator B

71111.24

Work Orders

WO 19980, 21423, 21937,21938, 22299, 23-484702-000,

23-484702-001, 23-484702-002, 23-487089-000,

23-488124-000, 23-488125-000

71114.01

Corrective Action

Documents

Condition Reports

10008468, 10008518, 10009708, 10012628, 10015873,

10017305, 10017321, 10018445, 10020339, 10021975,

10023888, 10024030, 10024489, 10025432, 10027272,

10027404, 10028456, 10028458; 10028460, 10028461,

10028463, 10028465, 10028466, 10028468, 10028470;

10028472, 10028473, 10028475, 10028478; 10028480,

10028481, 10028483, 10028490; 10028493, 10028495;

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

10028497, 10028500, 10028505, 10028506, 10028527,

10028529, 10028573, 10028574, 10028578, 10028579,

10028699, 10028758

71114.01

Corrective Action

Documents

Resulting from

Inspection

Condition Reports

10029045, 10029049

71114.01

Procedures

EPP 06-001

Control Room Operations

31A

71114.01

Procedures

EPP 06-003

Emergency Operations Facility Operation

71114.01

Procedures

EPP 06-004

Public Information Organization

71114.01

Procedures

EPP 06-005

Emergency Classification

9A

71114.01

Procedures

EPP 06-006

Protective Action Recommendations

10A

71114.01

Procedures

EPP 06-011

Emergency Team Formation and Control

2, 13

71114.01

Procedures

EPP 06-012

Dose Assessment

17B, 18A

71114.01

Procedures

EPP 06-013

Exposure Control and Personnel Protection

6A

71114.04

Corrective Action

Documents

Resulting from

Inspection

Condition Report

10028579

71114.04

Miscellaneous

E-Plan Effectiveness Evaluation, Activity/Document Number:

APF 06-002-02; Revision: 2

09/26/2023

71114.04

Miscellaneous

E-Plan Effectiveness Evaluation, Activity/Document Number:

EPF 06-007-02; Revision: 1

2/15/2023

71114.04

Miscellaneous

E-Plan Effectiveness Evaluation, Activity/Document Number:

EPF 06-007-03; Revision: 1

2/15/2023

71114.04

Miscellaneous

E-Plan Effectiveness Evaluation, Activity/Document Number:

EPP 06-017; Revision: 5

2/08/2023

71114.04

Miscellaneous

E-Plan Screening, Activity/Document Number: EPF 06-007-

2; Revision 1

2/15/2023

71114.04

Miscellaneous

E-Plan Screening, Activity/Document Number: EPF 06-007-

03; Revision 1

2/15/2023

71114.04

Miscellaneous

E-Plan Screening, Activity/Document Number: EPP 06-017;

Revision 5

2/08/2023

71114.04

Miscellaneous

E-Plan Screening, Activity/Document Number: AP 06-002;

09/21/2023

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

Revision 23

71114.04

Miscellaneous

E-Plan Effectiveness Evaluation, Activity/Document Number:

EPP 06-009; Revision: 13

07/19/2023

71114.04

Miscellaneous

E-Plan Effectiveness Evaluation, Activity/Document Number:

EPP 06-012; Revision: 18

04/13/2023

71114.04

Miscellaneous

E-Plan Screening, Activity/Document Number: EPP 06-012;

Revision 18

04/12/2023

71114.04

Miscellaneous

E-Plan Screening, Activity/Document Number: EPP 06-012;

Revision 18A

05/9/2023

71114.04

Miscellaneous

E-Plan Screening, Activity/Document Number: EPP 06-

0009; Revision 13

07/18/2023

71114.04

Miscellaneous

ML23201A121

Issuance of License Amendment No. 236

08/07/2023

71114.04

Procedures

Wolf Creek Nuclear Operating Corporation On-Shift Staffing

Analysis

71114.04

Procedures

AI 26A-003

Regulatory Evaluations (Other Than 10 CFR 50.59)

71114.04

Procedures

APF 06-002-02

Emergency Action Level Technical Bases

71114.04

Procedures

EPP 06-009

Drill and Exercise Requirements

2, 13

71114.04

Procedures

EPP 06-012

Dose Assessment

14D, 17, 18,

18A

71114.04

Procedures

EPP-06-017

Core Damage Assessment Methodology

4A, 5

71114.08

Miscellaneous

000133

Docket No. 50-482 and 72-29: Submittal of the Radiological

Emergency Response Plan Drill Scenario for the 2023

Evaluated Exercise at Wolf Creek Generating Station

09/12/2023

71114.08

Miscellaneous

APF 06-002-03

EAL Classification Matrix

71114.08

Miscellaneous

RA 19-0042

Docket No. 50-482: Submittal of the Radiological Emergency

Response Plan Drill Scenario for the 2019 Evaluated

Exercise at Wolf Creek Generating Station

03/28/2019

71114.08

Miscellaneous

RA 22-0048

Docket No. 50-482: Submittal of the Radiological Emergency

Response Plan Drill Scenario for the 2022 Evaluated

Exercise at Wolf Creek Generating Station

05/25/2022

71114.08

Procedures

APF 06-002-02

Emergency Action Levels Technical Bases

71114.08

Procedures

EPP 06-005

Emergency Classification

9A

71114.08

Procedures

EPP 06-006

Protective Action Recommendations

10A

71114.08

Procedures

EPP 06-012

Dose Assessment

17B

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71151

Corrective Action

Documents

Condition Reports

10014872, 10015816, 10017336, 10017337, 10016954,

10016974, 10017914, 10024888, 10017861, 10020170,

10020770, 10024250, 10026327

71151

Miscellaneous

DEP Performance Indicator Data 3Q2022 - 3Q2023

71151

Miscellaneous

ERO Drill Participation Performance Indicator Data 3Q2022 -

3Q2023

71151

Procedures

AI 26A-004

Emergency Planning Performance Indicators

71152A

Calculations

XX-E-004

AC Motor Operated Valve Minimum Terminal Voltage

71152A

Calculations

XX-E-042

Class 1E 480V AC and 208/120V AC System Coordination

71152A

Corrective Action

Documents

Condition Reports

81790, 73421, 10013103, 10014319, 10025703, 10025767,

10023559

71152A

Corrective Action

Documents

Resulting from

Inspection

Condition Report

10028066

71152A

Drawings

E-025-00007

sheet 201

ESW Screen B Spray EFHV0092

W14

71152A

Drawings

E-11NG20

Low Voltage System Class 1E Motor Control Center

Summary

318

71152A

Engineering

Changes

CP 14923

Restore Regulatory Compliance for Ten 480V MOVs

71152A

Miscellaneous

2013-049

USAR Change Request

2/12/2013

71152A

Miscellaneous

E-1F9905

Fire Hazard Analysis

71152A

Miscellaneous

WCNOC-76

Medium Low Voltage AC and Low Voltage DC Overcurrent

Protection Coordination for Wolf Creek Generating Station

71152A

Procedures

AP 10-102

Control of Combustible Materials

71152A

Procedures

AP 10-103

Fire Protection Impairment Control

40A

71152A

Work Orders

WO

14-385283-000, 14-385283-001

71152S

Corrective Action

Documents

Condition Reports

110853, 10027176, 10027226, 10027441, 10027491,

10027877, 10028240

71152S

Corrective Action

Documents

Resulting from

Inspection

Condition Report

10027518

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71152S

Procedures

AI 05-005

Modifications to Non-Controlled SSC(S)

71152S

Procedures

AP 16B-003

Planning and Scheduling Preventive Maintenance

8B

71152S

Procedures

AP 23-006

Strategic Engineering Program

71152S

Procedures

AP 23-008

Equipment Reliability Program

6A, 7

71152S

Procedures

AP 23I-007

Obsolescence Program

5A

71152S

Procedures

AP 28A-100

Corrective Action Program

27