IR 05000313/2020003

Integrated Inspection Report 05000313/2020003 and 05000368/2020003 and Independent Spent Fuel Storage Installation Aging Management Inspection Report 07200013/2020001

ML20314A323
Person / Time
Site:	Arkansas Nuclear
Issue date:	11/09/2020
From:	John Dixon NRC Region 4
To:	Dinelli J Entergy Operations
References
IR 2020001
Download: ML20314A323 (27)

Text

November 9, 2020

SUBJECT:

ARKANSAS NUCLEAR ONE, UNITS 1 AND 2 - INTEGRATED INSPECTION REPORT 05000313/2020003 AND 05000368/2020003 AND INDEPENDENT SPENT FUEL STORAGE INSTALLATION AGING MANAGEMENT INSPECTION REPORT 07200013/2020001

Dear Mr. Dinelli:

On September 30, 2020, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Arkansas Nuclear One, Units 1 and 2. On October 15, 2020, 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 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 IV; the Director, Office of Enforcement; and the NRC Resident Inspector at Arkansas Nuclear One.

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, John L. Dixon, Jr., Chief Reactor Projects Branch D Division of Reactor Projects

Docket Nos. 05000313, 05000368, and 07200013 License Nos. DPR-51 and NPF-6

Enclosure:

As stated

Inspection Report

Docket Numbers:

05000313, 05000368, and 07200013

License Numbers:

DPR-51 and NPF-6

Report Numbers:

05000313/2020003, 05000368/2020003, and 07200013/2020001

Enterprise Identifier: I-2020-003-0003 and I-2020-001-0094

Licensee:

Entergy Operations, Inc.

Facility:

Arkansas Nuclear One

Location:

Russellville, AR

Inspection Dates:

July 1, 2020 to September 30, 2020

Inspectors:

R. Alexander, Senior Emergency Preparedness Inspector

L. Brookhart, Senior Spent Fuel Storage Inspector

M. Davis, Transportation and Storage Safety Inspector

T. DeBey, Resident Inspector

M. Doyle, Operations Engineer

C. Henderson, Senior Resident Inspector

J. Kirkland, Senior Operations Engineer

J. Melfi, Senior Resident Inspector

T. Sullivan, Resident Inspector

Approved By:

John L. Dixon, Jr., Chief

Reactor Projects Branch D

Division of Reactor Projects

SUMMARY

The U.S. Nuclear Regulatory Commission (NRC) continued monitoring the licensees performance by conducting an integrated inspection at Arkansas Nuclear One, Units 1 and 2, 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

Failure to Properly Evaluate Design Change to Emergency Diesel Generator Day Tank Level Control and Indication Cornerstone Significance Cross-Cutting Aspect Report Section Mitigating Systems Green NCV 05000368/2020003-01 Open/Closed None 71111.15 The inspectors identified a Green finding and associated non-cited violation of 10 CFR Part 50, Appendix B, Criterion III, Design Control, for the failure to appropriately verify the adequacy of a design change made in 1997 for safety-related emergency diesel generator fuel oil day tank transfer components. Specifically, the licensee failed to properly evaluate the electrical and thermal loads within the enclosures, resulting in a reasonable doubt with respect to the qualification of the day tank level control electronics to be able to operate in the environment of the enclosures.

Additional Tracking Items

None.

PLANT STATUS

Unit 1 began the inspection period at full power where it remained for the rest of the reporting period except for minor reductions in power to support scheduled surveillances.

Unit 2 began the inspection period at full power and remained at full power until September 9, 2020, when the unit reduced power to 94 percent to investigate a suspected leak in high pressure feedwater heater 2E1B. After determination there was no leak, Unit 2 returned to full power on September 10, 2020, where it remained for the rest of the reporting period except for minor reductions in power to support scheduled surveillances.

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.

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 summer heat and storms for the following systems:

• Unit 1 and Unit 2 switchyard

• Cooling water intake structure

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) Unit 1 emergency feedwater while performing surveillance on emergency feedwater initiation and control on September 9, 2020

(2) Unit 2 service water system on October 1, 2020

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) Unit 1 lube oil reservoir room, Fire Area B-1, Fire Zone 175-CC, on July 1, 2020

(2) Unit 2 lower north electrical penetration room, Fire Area B-3, Fire Zone 2112-BB, on July 1, 2020

(3) Unit 2 motor-driven emergency feedwater pump room, Fire Area FF, Fire Zone 2025-JJ, on July 6, 2020

(4) Unit 1 upper north piping penetration room, Fire Area B-1, Fire Zone 79-U, on July 6, 2020

(5) Unit 2 motor control center and access corridor, Fire Area JJ, Fire Zone 2109-U, on September 22, 2020

71111.07A - Heat Sink Performance

Annual Review (IP Section 03.01) (1 Sample)

The inspectors evaluated readiness and performance of:

(1) Unit 2 emergency diesel generator 1 jacket water heat exchanger on September 10, 2020

71111.11A - Licensed Operator Requalification Program and Licensed Operator Performance

Requalification Examination Results (IP Section 03.03) (2 Samples)

(1) The inspectors reviewed and evaluated the Unit 1 licensed operator examination failure rates for the requalification annual operating examination administered June 2020 through July 2020.

(2) The inspectors reviewed and evaluated the Unit 2 licensed operator examination failure rates for the requalification annual operating examination administered June 2020 through July 2020.

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 June 12 and June 19, 2020.

Annual Requalification Operating Tests The inspectors evaluated the adequacy of the licensees annual requalification operating test.

Administration of an Annual Requalification Operating Test The inspectors evaluated the effectiveness of the licensee in administering requalification operating tests required by 10 CFR 55.59(a)(2) and that the licensee is effectively evaluating their licensed operators for mastery of training objectives.

Requalification Examination Security The inspectors evaluated the ability of the 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 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 Unit 2 control room during an unplanned down power to investigate a possible feedwater heater tube leak on September 9, 2020.

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

(1) The inspectors observed and evaluated operator requalification training for a steam generator tube rupture on September 24, 2020.

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 (SSCs) remain capable of performing their intended function:

(1) Unit 2 in core instrument flange number 2, 4, and 6 leakage during Refueling Outage 2R27 on August 19, 2020

71111.13 - Maintenance Risk Assessments and Emergent Work Control

Risk Assessment and Management Sample (IP Section 03.01) (2 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) Unit 2 emergency diesel generator 1 maintenance outage window on September 16, 2020

(2) Unit 1 intermediate cooling water heat exchanger E-28A/B tube plugging margin on September 18, 2020

71111.15 - Operability Determinations and Functionality Assessments

Operability Determination or Functionality Assessment (IP Section 03.01) (6 Samples)

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

(1) Unit 1 safety-related 4160 volt switchgear overcurrent relay Part 21 operability on September 8, 2020 (2)2VEF-24C emergency diesel generator exhaust fan thermal overload failure on September 9, 2020

(3) Unit 1 containment cooler VCC-2A/D operability on September 9, 2020

(4) Unit 2 service water pump A failure to start due to anti-pump breaker failure operability on September 10, 2020

(5) Unit 2 emergency diesel generator B wall thinning of silencer operability on September 23, 2020

(6) Unit 2 emergency diesel generator A and B day tank level controller operability on September 29, 2020

71111.19 - Post-Maintenance Testing

Post-Maintenance Test Sample (IP Section 03.01) (3 Samples)

The inspectors evaluated the following post maintenance test activities to verify system operability and functionality:

(1) Containment sump isolation valve 2CV-5650-2 to emergency core cooling system B suction on August 26, 2020

(2) Unit 2 charging pump A on September 11, 2020

(3) Unit 2 emergency diesel generator A train on September 15, 2020

71111.22 - Surveillance Testing

The inspectors evaluated the following surveillance tests:

Surveillance Tests (other) (IP Section 03.01)

(1) Unit 2 service water systems A and B as-left flow test on September 23, 2020

71114.02 - Alert and Notification System Testing

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

(1) The inspectors evaluated the maintenance and testing of the alert and notification system between September 1, 2019, and August 30, 2020.

71114.03 - Emergency Response Organization Staffing and Augmentation System

Inspection Review (IP Section 02.01-02.02) (1 Sample)

(1) The inspectors evaluated the readiness of the licensee's Emergency Response Organization between September 1, 2019, and August 30, 2020.

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 Emergency Plan Implementing Procedure changes and the licensee's Emergency Plan change review process per 10 CFR 50.54(q):

• EN-EP-310, Emergency Response Organization Notification System, Revision 9

• EN-EP-801, Emergency Response Organization, Revision 17

• OP-1904.002, Offsite Dose Projections, Revisions 48 and 49

This evaluation does not constitute NRC approval.

71114.05 - Maintenance of Emergency Preparedness

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

(1) The inspectors evaluated the maintenance of the emergency preparedness program between September 1, 2019, and August 30, 2020.

71114.06 - Drill Evaluation

Drill/Training Evolution Observation (IP Section 03.02) (1 Sample)

The inspectors evaluated:

(1) Unit 2 dynamic simulator examination performance indicator opportunity on July 22,

OTHER ACTIVITIES - BASELINE

===71151 - Performance Indicator Verification The inspectors verified licensee performance indicators submittals listed below:

EP01: Drill/Exercise Performance (IP Section 02.12)===

(1)

(July 1, 2019 - June 30, 2020)

EP02: ERO Drill Participation (IP Section 02.13) (1 Sample)

(1) (July 1, 2019 - June 30, 2020)

EP03: Alert & Notification System Reliability (IP Section 02.14) (1 Sample)

(1) (July 1, 2019 - June 30, 2020)

MS06: Emergency AC Power Systems (IP Section 02.05) (2 Samples)

(1) Unit 1 (July 1, 2019 - June 30, 2020)

(2) Unit 2 (July 1, 2019 - June 30, 2020)

MS07: High Pressure Injection Systems (IP Section 02.06) (2 Samples)

(1) Unit 1 (July 1, 2019 - June 30, 2020)

(2) Unit 2 (July 1, 2019 - June 30, 2020)

MS08: Heat Removal Systems (IP Section 02.07) (2 Samples)

(1) Unit 1 (July 1, 2019 - June 30, 2020)

(2) Unit 2 (July 1, 2019 - June 30, 2020)

71152 - Problem Identification and Resolution

Annual Follow-up of Selected Issues (IP Section 02.03) (3 Samples)

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

(1) Unit 2 shutdown cooling control valve 2CV-1456-2 failure to operate on August 14, 2020

(2) Unit 2 emergency feedwater isolation valve 2CV-1039-1 failure to close on September 8, 2020

(3) Unit 2 emergency diesel generator day tank level enclosure temperature on September 29, 2020

71153 - Follow-up of Events and Notices of Enforcement Discretion Event Follow-up (IP Section 03.01)

(1) The inspectors evaluated the stuck control element assemblies in Unit 2 and the licensees response on August 6, 2020.

(2) The inspectors evaluated a 5 percent down power for a suspected feedwater heater leak in Unit 2 and the licensees response on September 9,

OTHER ACTIVITIES

- TEMPORARY INSTRUCTIONS, INFREQUENT AND ABNORMAL 2690/011 - Review of Aging Management Programs at Independent Spent Fuel Storage Installations The inspectors evaluated whether the licensee had adequate procedures in place to implement an Aging Management Program (AMP) for their independent spent fuel storage installation (ISFSI) from September 17-20, 2019, and conducted an in-office review of additional information including the inspection results from July 14-16, 2020, and September 28-30, 2020.

Review of Aging Management Programs at Independent Spent Fuel Storage Installations (1 Sample)

(1) The overall program and implementing procedures that the licensee had in place to implement the AMP were inspected in accordance with paragraphs 03.01-03.10 of the temporary instruction and the inspectors found the licensees program and procedures consistent with the AMP provided in the renewed Certificate of Compliance (CoC) for the Westinghouse Electric Companys ventilated storage casks (VSCs) system (Docket No. 72-1007), formerly EnergySolutions. However, the licensee did not perform all the required AMP inspections within the period specified in the renewed CoC license Condition 5.iii and VSC's Final Safety Analysis Report (FSAR) as updated. The licensee had up to 2 years to complete the inspections after the effective date of the CoC renewal, which was September 20, 2017, or within 1 year of the 20th anniversary of the first cask loaded at the site, whichever was later. The licensee loaded the first VSC-24 cask on December 12, 1996. Therefore, the last day to implement the AMP inspections was September 20, 2019.

Following the missed AMP inspections, the licensee submitted an exemption from the regulations delineated in 10 CFR 72.212(b)(3), 10 CFR 72.212(b)(5)(i), and 10 CFR 212(b)(11) to provide additional time to perform the required AMP inspections including the lead cask inspection. The licensee proposed to conduct the missed AMP inspections within the next 6 months and concluded that nothing significant would be expected since aging is a long-term degradation issue. The NRC technical staff reviewed and assessed the information presented within the exemption request and found the information acceptable to conduct the AMP inspection within the next 6 months. The technical reviewers and inspectors determined that the risk would be extremely low because of the continuous monitoring of the storage casks and the results of previous aging management inspections conducted at two other sites, which identified no major issues on the VSC-24 storage system. Based on the NRCs technical review of the exemption request, the inspectors decided to treat this issue like a missed technical specification surveillance, which generally allows up to 25 percent additional time to perform and complete a missed surveillance. This issue was determined to constitute a violation of minor significance that is not subject to enforcement action in accordance with Section 2.2.2.e. of the Enforcement Policy.

The licensee completed the remaining AMP inspections during the final week in March 2020 and presented the results of the inspection to the inspection staff in April 2020. The results of the AMP inspections did not show any major degradation of the selected VSC-24 storage systems located on the site.

INSPECTION RESULTS

Failure to Properly Evaluate Design Change to Emergency Diesel Generator Day Tank Level Control and Indication Cornerstone Significance Cross-Cutting Aspect Report Section Mitigating Systems

Green NCV 05000368/2020003-01 Open/Closed None 71111.15 The inspectors identified a Green finding and associated non-cited violation of 10 CFR Part 50, Appendix B, Criterion III, Design Control, for the failure to appropriately verify the adequacy of a design change made in 1997 for safety-related emergency diesel generator fuel oil day tank transfer components. Specifically, the licensee failed to properly evaluate the electrical and thermal loads within the enclosures, resulting in a reasonable doubt with respect to the qualification of the day tank level control electronics to be able to operate in the environment of the enclosures.

Description:

On January 15, 2020, the inspectors noted that there appeared to be no cooling air flow through the electrical enclosures containing the day tank level control and indication systems for both Unit 2 emergency diesel generators. These enclosures contain the power supplies and electronic equipment needed to detect the diesel fuel oil level in the day tanks, to actuate the fuel transfer components to add fuel to the day tanks, and to provide alarms to the control room if an abnormal condition was detected. Based on the inspectors questioning, the licensee wrote Condition Report (CR) CR-ANO-2-2020-00100 to document that an air filter on the emergency diesel generator A equipment box was dirty.

Subsequently, the licensee wrote Condition Report CR-ANO-2-2020-00117 to document that the cooling fan on the emergency diesel generator B enclosure was not running.

Maintenance performed every 2 years (Work Order (WO) 52743222 and WO 52751639 in 2018) required that the enclosure ventilation filter be cleaned; however, it implied that one filter exists on each enclosure when there are actually two. The site engineering department evaluated the heat load and electrical power load for the control enclosures and identified that the original (1997) engineering evaluation had errors. The actual electrical and thermal loads were significantly higher than the original analysis. Measurements and analyses performed in July 2020 had significant uncertainty and did not support the original engineering evaluation that no cooling air flow was needed. The inspectors questioned the data and the site responded with additional measurements and analyses (with minimal uncertainty) in September 2020 that demonstrated a maximum estimated enclosure temperature that would be below the 140 °F design limit of the limiting internal components. The estimated enclosure electrical heat load started with the original analysis of ~5.5 Watts (W), increased to the July estimate of ~72 W and ended with the September value of ~43 W. The final information does support that forced cooling is not needed to maintain the electronic components within their design specifications.

Corrective Actions: The licensee replaced all enclosure filters in both emergency diesel generators fuel oil transfer electronic enclosures and replaced the cooling fan in the train B emergency diesel generator enclosure to resolve the immediate air flow issues. The bottom (inlet) filters on the enclosures were cleaned in January 2020 and then documented in July 2020 as being dirty again. A corrective action was proposed to increase the preventive maintenance frequency to semiannual for these filters. A procedure improvement form was also submitted to improve the preventive maintenance and to clearly indicate that two filters are present on each enclosure.

Corrective Action References: Condition Reports CR-ANO-2-2020-00100, CR-ANO-2-2020-00101, CR-ANO-2-2020-00117, CR-ANO-2-2020-00560, CR-ANO-2-2020-02904, CR-ANO-2-2020-02921, CR-ANO-2-2020-02924, CR-ANO-2-2020-02971, and CR-ANO-2-2020-03036

Performance Assessment:

Performance Deficiency: The licensee failed to appropriately verify the adequacy of a design change made in 1997 for safety-related emergency diesel generator fuel oil day tank transfer components.

Screening: The inspectors determined the performance deficiency was more than minor because it was associated with the equipment performance 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 errors were such that there was a reasonable doubt as to the qualification of the day tank level control electronics to be able to operate in the environment of the enclosures. The licensee performed new types of evaluations to reach the final conclusion that the enclosure components would remain within their design criteria.

Significance: The inspectors assessed the significance of the finding using Appendix A, The Significance Determination Process (SDP) for Findings At-Power. The inspectors determined that the finding had very low safety significance (Green) because the finding did not involve the design or qualification of a mitigating structure, system, or component, did not represent a loss of system or function, did not represent an actually loss of function of at least a single train or two separate safety systems, and did not represent an actual loss of function of one or more nontechnical specification trains of equipment designated as high safety significance in accordance with the licensees maintenance rule program.

Cross-Cutting Aspect: None. No cross-cutting aspect was assigned because this deficiency occurred in 1997 and is not indicative of current licensee performance.

Enforcement:

Violation: Title 10 CFR Part 50, Appendix B, Criterion III, Design Control, requires, in part, that design control measures shall provide for verifying or checking the adequacy of design, such as by the performance of design reviews, by the use of alternate or simplified calculational methods, or by the performance of a suitable testing program. Contrary to the above, the licensee did not appropriately verify the adequacy of the design change made in 1997 for safety-related fuel oil transfer components located in the emergency diesel generator day tank level control enclosures by the performance of design reviews, by the use of alternate or simplified calculational methods, or by the performance of a suitable testing program.

Specifically, the licensee failed to provide adequate design evaluations for the electrical and thermal loads within the day tank level control enclosures. Documentation that supported qualification of the day tank level control and indication components was not adequately developed to assure that the components would be capable of performing their functions correctly during a design basis event.

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 August 17, 2020, the inspectors presented the annual and biennial requalification inspection results to Mr. J. Sullivan, General Manager, Plant Operations, and other members of the licensee staff.

• On September 18, 2020, the inspectors presented the emergency preparedness program inspection results to Mr. J. Dinelli, Site Vice President, and other members of the licensee staff.

• On October 1, 2020, the inspectors presented the ISFSI aging management inspection results to Mr. R. Clark, Licensing Specialist, and other members of the licensee staff.

• On October 15, 2020, the inspectors presented the integrated inspection results to Mr. J. Dinelli, Site Vice President, and other members of the licensee staff.

DOCUMENTS REVIEWED

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

2690/011

Corrective Action

Documents

CR-ANO-

C-2019-03560, C-2019-03563(1), C-2019-04471, C-2020-

01137, C-2020-01138, C-2020-01139

Procedures

EN-FAP-OU-111

Examination of VSC Top End Steel Components AMP

EN-FAP-OU-112

Examination of MTC Assembly AMP

EN-FAP-OU-113

Dry Fuel Tollgate Assessment

EN-FAP-OU-114

VSC-24 Lead Cask Inspection

EN-FAP-OU-115

Examination of VCC Assembly Ventilation Ducts & Annulus

AMP

EN-FAP-OU-116

Examination of VCC Assembly Exterior AMP

EN-LI-102

Corrective Action Program

EN-LI-113

Licensing Basis Document Change Process

EN-OE-100

Operating Experience Program

OP-3401.001

Conduct of Dry Fuel Storage (DFS)

OP-3401.002

VSC-24 Aging Management Annual Examination of VCC

Exterior

OP-3401.003

VSC-24 Aging Management 5 Year Examination of VSC

Assembly Ventilation Ducts and Annulus

OP-3401.004

VSC-24 Aging Management 10 Year Examination of VSC

Top End Steel Components

OP-3401.005

VSC-24 Aging Management 20 Year Examination of VSC

Lead Cask

OP-3401.006

VSC-24 Aging Management 10 Year Examination of MTC

Assembly

Work Orders

WO 50239086

5YR Inspection of VCC Interior Surface and Exterior of MSB

WO 52883726

20YR Examination VCC Lead Cask

WO 52883728

10YR Examination VCC Top End Steel

71111.01

Corrective Action

Documents

CR-ANO-

C-2019-03814, C-2020-02001, C-2020-02080, C-2020-

2131

71111.01

Procedures

OP-3305.004

ANO Transformer Yard Controls

71111.04

Corrective Action

Documents

CR-ANO-

1-2020-00290, 1-2020-00952, 1-2020-01168, 1-2020-01211,

1-2020-01215, 2-2020-01466, 2-2020-01931, 2-2020-02388,

2-2020-02389, 2-2020-02446, 2-2020-02458, 2-2020-02646,

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

2-2020-02733, 2-2020-02852

71111.04

Drawings

M-2210

P&ID Service Water System

71111.04

Miscellaneous

STM-2-42

Service Water and Auxiliary Cooling Water Systems

71111.04

Procedures

OP-1106.006

Emergency Feedwater Pump Operation

114

71111.04

Procedures

OP-2104.029

Service Water System Operations

117

71111.04

Procedures

OP-3305.001

Ops System Alignment Tests

71111.04

Work Orders

WO 2863446

71111.05

Calculations

CALC-83-E-0063-

Flooding Depth due to Fire Protection Discharges and

Known Elevations of Safety Related Electrical Equipment

71111.05

Calculations

CALC-90-R-1014-

Penetration 0175-1A-0088

71111.05

Corrective Action

Documents

CR-ANO

1-2018-00221, 1-2018-00911

71111.05

Drawings

FP-2103, Sheet 1

Fire Zoned Intermediate Floor Plan El. 368'-0" and 372'-0"

71111.05

Fire Plans

PFP-U1

ANO Prefire Plan (Unit 1)

71111.05

Fire Plans

PFP-U2

ANO Prefire Plan (Unit 2)

71111.05

Miscellaneous

Arkansas Nuclear One - Unit 1 and Unit 2 Fire Hazard

Analysis

71111.05

Miscellaneous

Fire Impairment

6904, 7437

71111.05

Procedures

OP-1203.049

Fires In Areas Affecting Safe Shutdown

71111.05

Procedures

OP-1203.055

Actions for Turbine Generator Fires

71111.05

Procedures

OP-2203.034

Fire or Explosion

71111.05

Procedures

OP-2203.049

Fires in Areas Affecting Safe Shutdown

71111.07A Calculations

CALC 91-D-2003-

71111.07A Corrective Action

Documents

CR-ANO-

2-2018-00735, 2-2020-00960, 2-2020-02617, 2-2020-02804,

2-2020-03093

71111.07A Procedures

OP-2104.029

Service Water System Operations

117

71111.07A Procedures

OP-2305.062

Service Water System Flow Testing

71111.07A Work Orders

WO 354436, 499061, 517346, 52865292, 52877528, 52891262

71111.11B Corrective Action

Documents

CR-ANO-

2-2019-01432, 2-2020-00206, 2-2020-02164, 2-2020-02611,

C-2018-02463, C-2018-02830, C-2018-03594, C-2019-

00110, C-2019-00443, C-2019-00776, C-2019-00828, C-

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

2019-01696, C-2019-01697, C-2019-01698, C-2019-01736,

C-2019-02123, C-2019-02285, C-2019-02290, C-2019-

2300, C-2019-02435, C-2019-02605, C-2019-02759, C-

2019-02760, C-2019-02761, C-2019-04220, C-2019-04684,

C-2019-04702, C-2019-04875, C-2020-00867, C-2020-

01323

71111.11B Miscellaneous

Cycle 2005 - LOR Biennial Written Exam Details - Exam - 2 -

RO

06/19/2020

71111.11B Miscellaneous

Cycle 2005 - LOR Biennial Written Exam Details - Exam - 1 -

SRO

06/12/2020

71111.11B Miscellaneous

JPM-A2JPM-RO-

2D36

2D-36 Battery Eliminator Startup

71111.11B Miscellaneous

JPM-A2JPM-RO-

CCW02

Shift Running CCW pumps

71111.11B Miscellaneous

JPM-A2JPM-RO-

CVCS2

Perform Emergency Boration (Alternate Success Path)

71111.11B Miscellaneous

JPM-A2JPM-RO-

FPEM1

Perform service water emergency makeup to the SFP (with

Loop 1 service water)

71111.11B Miscellaneous

JPM-A2JPM-RO-

SIT10

SIT Isolation

71111.11B Miscellaneous

JPM-A2JPM-

SRO-EAL30

Classify an Emergency Event

71111.11B Miscellaneous

SES-2-009

Dynamic Exam Scenario, Week of 7/6/20

71111.11B Miscellaneous

SES-2-034

Dynamic Exam Scenario, Week of 7/6/20

71111.11B Procedures

DG-TRNA-015-

EXAMSEC

Simulator Exam Security Guidelines

71111.11B Procedures

EN-TQ-114

Licensed Operator Requalification Training Program

Description

71111.11B Procedures

EN-TQ-210

Conduct of Simulator Training

71111.11B Procedures

EN-TQ-217

Examination Security

71111.11B Procedures

TQF-114-

AOESIM

Annual Operating Exam JPM Quality Checklist

71111.11B Procedures

TQF-114-

AOESIM

Annual Operating Exam Simulator Scenario Set Quality

Checklist

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71111.12

Calculations

CALC-18-E-0007-

71111.12

Corrective Action

Documents

CR-ANO-

2-2017-03388, 2-2018-00852, 2-2018-00883, 2-2019-03313,

2-2020-00513, 2-2020-00968, 2-2020-01078, 2-2020-01234,

2-2020-01395, 2-2020-01424, 2-2020-01447, 2-2020-01486,

2-2020-01611, 2-2020-01615, 2-2020-01642, 2-2020-01658,

2-2020-01665, 2-2020-01709, 2-2020-01731, 2-2020-01802,

2-2020-01928, 2-2020-01987, 2-2020-01996, 2-2020-

01928, 2-2020-02035, 2-2020-02048, 2-2020-02455, 2-

20-02807, 2-2020-02850, 2-2020-03044, 2-2020-03057,

C-2018-03338

71111.12

Drawings

M-2210, Sheet 1-

4, 6

P&ID

71111.12

Drawings

M-2242-AA-26

71111.12

Miscellaneous

GL-89-10

Safety Related MOV Testing and Surveillance

71111.12

Miscellaneous

PEAR-95-0290

71111.12

Procedures

OP-2507.004

ICI Flange Disassembly

71111.12

Procedures

OP-2507.005

ICI Flange Reassembly and Cable Connections

71111.12

Work Orders

WO 501163, 507265, 519374, 547841

71111.13

Corrective Action

Documents

CR-ANO-

1-2017-04444, 1-2017-05061, 1-2020-00295, 1-2020-00481,

1-2020-00932, 1-2020-01002, 2-2020-03044, 2-2020-03057

71111.13

Engineering

Changes

EC-63596

71111.13

Engineering

Changes

EC-70622

71111.13

Engineering

Changes

EC-72994

71111.13

Procedures

EN-WM-104

On-Line Risk Assessment

71111.13

Procedures

OP-2104.036

Emergency Diesel Generator Operations

71111.13

Work Orders

WO 304158, 436716

71111.15

Calculations

974603P201-03

EDG Fuel Oil Day Tank Level Switches

71111.15

Calculations

CALC-20-E-0010-

71111.15

Calculations

CALC-90-D-6028-

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71111.15

Calculations

CALC-90-E-0013-

71111.15

Calculations

CALC-91-R-2013-

SW Performance Testing Method

71111.15

Corrective Action

Documents

CR-ANO-

1-2005-00816, 1-2005-02753, 1-2006-00167, 1-2020-00363,

1-2020-00585,1-2020-01025, 2-2014-02605, 2-2014-02827,

2-2018-01147, 2-2018-01686, 2-2020-00100, 2-2020-02446,

2-2020-02458, 2-2020-02584, 2-2020-02606, 2-2020-02733,

2-2020-03095, C-2020-01563, C-2020-01706

71111.15

Corrective Action

Documents

Resulting from

Inspection

CR-ANO-

2-2020-00560

71111.15

Engineering

Changes

EC-77690

71111.15

Engineering

Changes

EC-77691

71111.15

Engineering

Changes

EC-87790

71111.15

Miscellaneous

2-BOP-UT-16-

2

71111.15

Miscellaneous

2-BOP-UT-18-

006

71111.15

Miscellaneous

2-BOP-UT-18-

008

71111.15

Miscellaneous

2-BOP-UT-20-

046

71111.15

Miscellaneous

2-BOP-UT-20-

049

71111.15

Miscellaneous

ER-2000-2646-

003

71111.15

Miscellaneous

ER974603P201

Replace EDG Day Tank Level Control Switches

09/1998

71111.15

Procedures

OP-1104.033

Supplement 5

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71111.15

Procedures

OP-2104.029

Service Water Operations Change

117

71111.15

Procedures

OP-2104.036

Emergency Diesel Generator Operations

71111.15

Procedures

OP-2204.012H

Annunciator 2K08 Corrective Action

71111.15

Work Orders

WO 393099, 394916, 503684, 545948, 50274573, 52746504,

2858463, 52868957

71111.19

Corrective Action

Documents

CR-ANO-

2-2020-03061, 2-2020-03062, 2-2020-03170

71111.19

Work Orders

WO 2990, 542752, 545039, 549683, 52618649, 52858463,

2858572, 52859347, 52861717, 52868160, 52873681,

2877528

71111.22

Calculations

CALC-90-E-0116-

71111.22

Corrective Action

Documents

CR-ANO-

2-2018-03994, 2-2020-00960, 2-2020-01794, 2-2020-01795,

2-2020-01796, 2-2020-01797, C-2020-01460

71111.22

Corrective Action

Documents

CR-RBS-

20-01723 (CA-14)

71111.22

Engineering

Changes

EC-61132

71111.22

Engineering

Changes

EC-79644

71111.22

Engineering

Changes

EC-86561

71111.22

Procedures

OP-2104.033

71111.22

Procedures

OP-2305.062

71111.22

Work Orders

WO 517346

71114.02

Corrective Action

Documents

CR-ANO-

C-2019-03166, C-2019-03621, C-2020-01425

71114.02

Miscellaneous

Design Report Update: Upgraded Public Alert and

Notification System (ANS) - Arkansas Nuclear One

May 2009,

as Revised

May 2016

71114.02

Miscellaneous

Design Report Update: Upgraded Public Alert and

Notification System (ANS) - Arkansas Nuclear One

Supplement

(February

2017)

71114.02

Miscellaneous

FEMA Letter - Arkansas Nuclear One (ANO) Nuclear Power

06/28/2016

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

Plant Alert and Notification System (ANS) Design Report

Update

71114.02

Miscellaneous

FEMA Letter - Arkansas Nuclear One (ANO) Nuclear Power

Plant Alert and Notification System (ANS) Design Report

Update Supplement (1) dated February 2017

2/28/2017

71114.02

Procedures

Arkansas Dept. of Health - Guidelines for Siren Warning

System

10/2012

71114.02

Procedures

Form 1903.004-K

Alert and Notification System Oversight Activity

2/18/2019

71114.02

Procedures

Form 1903.004-L

Offsite Training Program Oversight

09/16/2019,

09/23/2019

71114.03

Corrective Action

Documents

CR-ANO-

C-2019-03276, C-2019-04446, C-2019-04623, C-2019-

04759, C-2020-00132, C-2020-00136, C-2020-00380

71114.03

Miscellaneous

Entergy - Arkansas Nuclear One On-Shift Staffing Analysis

Final Report

71114.03

Procedures

EN-EP-310

Emergency Response Organization Notification System

71114.03

Procedures

Form 1903.062C

2019 3rd Quarter Staffing Drill Report - Yellow Team

September 22, 2019 (Sunday) @ 0800

09/25/2019

71114.03

Procedures

Form 1903.062C

2019 4th Quarter Staffing Drill Report - Green Team

November 26, 2019 (Tuesday) @ 0445

2/03/2019

71114.03

Procedures

Form 1903.062C

20 1st Quarter Staffing Drill Report - Green Team January

15, 2020 (Wednesday) @ 0530

01/15/2020

71114.03

Procedures

Form 1903.062C

20 1st Quarter Staffing Drill Report - Red Team January

27, 2019 (Monday) @ 1830

01/30/2020

71114.03

Procedures

Form 1903.062C

20 2nd Quarter Staffing Drill Report - Yellow Team May

30, 2020 (Saturday) @ 0800

06/09/2020

71114.03

Procedures

OP-1203.048

Security Event

71114.03

Procedures

OP-1903.011

Emergency Response/Notifications

71114.04

Miscellaneous

CFR 50.54(q)(2) Review: OP-1904.002, Offsite Dose

Projections, Rev. 48

01/08/2020

71114.04

Miscellaneous

CFR 50.54(q)(2) Review: OP-1904.002, Offsite Dose

Projections, Rev. 49

04/08/2020

71114.04

Miscellaneous

CFR 50.54(q)(2) Review: EN-EP-310, Emergency

Response Organization Notification System, Rev. 9

03/11/2020

71114.04

Miscellaneous

CFR 50.54(q)(2) Review: EN-EP-801, Emergency

11/04/2019

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

Response Organization, Revision 17

71114.04

Procedures

EN-EP-305

Emergency Planning 10CFR50.54(q) Review Program

71114.05

Corrective Action

Documents

CR-ANO-

1-2018-04530, 1-2019-02362, 1-2019-03789, 1-2019-03821,

1-2019-04609, 1-2020-01010, 2-2020-00305, 2-2020-00344,

2-2020-00663, 2-2020-02801, C-2019-01494, C-2019-

03094, C-2019-03102, C-2019-03203, C-2019-03223, C-

2019-03229, C-2019-03766, C-2019-04061, C-2019-04476,

C-2019-04788, C-2020-00319, C-2020-00382, C-2020-

00385, C-2020-00506, C-2020-00864, C-2020-00979, C-

20-00988, C-2020-01166, C-2020-01211, C-2020-01389,

C-2020-01390, C-2020-01435

71114.05

Corrective Action

Documents

Resulting from

Inspection

CR-ANO-

C-2020-02577

71114.05

Engineering

Evaluations

KLD TR - 1097

Arkansas Nuclear One - 2019 Population Update Analysis

09/21/2019

71114.05

Engineering

Evaluations

KLD TR - 1167

Arkansas Nuclear One - 2020 Population Update Analysis

09/08/2020

71114.05

Miscellaneous

Arkansas Nuclear One (ANO) Medical Emergency Report -

October 5, 2019 (corrected)

07/21/2020

71114.05

Miscellaneous

Letter of Agreement Between Entergy Operations, Inc. and

Saint Mary's Regional Medical Center

05/01/2019

71114.05

Miscellaneous

CFR 50.54(q)(2) Review: CR-ANO-C-2020-979 and OP-

1903.060

07/07/2020

71114.05

Miscellaneous

Arkansas Nuclear One Yellow Team Site Drill Report -

August 21, 2019

09/19/2020

71114.05

Miscellaneous

Arkansas Nuclear One ERO Team Yellow Site Drill Report -

February 5, 2020

03/05/2020

71114.05

Miscellaneous

Arkansas Nuclear One HP/Post Accident Drill Report -

August 4, 2020

09/08/2020

71114.05

Miscellaneous

Scenario EOF-PI-2019-04, Blue Team Drill Report

09/26/2019

71114.05

Miscellaneous

Scenario EOF-PI-2019-04, Red Team Drill Report

09/12/2019

71114.05

Miscellaneous

Scenario EOF-PI-2020-01, Green Team Drill Report

2/12/2020

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71114.05

Miscellaneous

Arkansas Nuclear One (ANO) HP/RP ENVIRONMENTAL

Drill Report - August 6, 2020

09/08/2020

71114.05

Miscellaneous

Arkansas Nuclear One (ANO) Strength Development -

Emergency Planning Virtual Tabletop - August 2020

08/2020

71114.05

Miscellaneous

Scenario EOF-PI-2020-02, Yellow Team Drill - June 25,

20

06/25/2020

71114.05

Miscellaneous

Arkansas Nuclear One Emergency Plan

71114.05

Miscellaneous

ANO-2019-016

Letter of Agreement Between Entergy Operations, Inc. and

the Board of Trustees of the University of Arkansas by and

on behalf of the University of Arkansas for Medical Sciences

Hospital

2/26/2019

71114.05

Miscellaneous

EP-2019-015 MS-

2019 Medical Drill with Pope County EMS and University of

Arkansas Medical Services

10/07/2019

71114.05

Miscellaneous

QA-07-2019-

ANO-1

Quality Assurance Audit Report - Emergency Preparedness

(50.54(t)(1) & (2))

05/20/2019

71114.05

Miscellaneous

QA-7-2020-ANO-

Quality Assurance Audit Report - Emergency Preparedness

(50.54(t)(1) & (2))

05/11/2020

71114.05

Procedures

EN-EP-306

Drills and Exercises

71114.05

Procedures

EN-EP-308

Emergency Planning Critiques

71114.05

Procedures

EN-LI-102

Corrective Action Program

71114.05

Procedures

Form 1903.004-N

Annual LOA/Contracts Review

2/17/2019

71114.05

Procedures

Form 1903.060A

Control Room Kits Inventory

09/02/2020

71114.05

Procedures

Form 1903.060B

Onsite Radiological Monitoring Kit Inventory

08/18/2020

71114.05

Procedures

Form 1903.060C

Technical Support Center Kit Inventory

08/18/2020

71114.05

Procedures

Form 1903.060E

Emergency Operations Facility Kit Inventory

08/18/2020

71114.05

Procedures

Form 1903.060F

Field Monitoring Kit Inventory Form (Kits A-D)

08/18/2020

71114.05

Procedures

Form 1903.060J

St. Mary's Hospital Kit Inventory

08/18/2020

71114.05

Procedures

Form 1903.060Q

Monthly Emergency Kit Surveillance

08/18/2020

71114.05

Procedures

Form 1903.060U

UAMS Hospital Kit Inventory

08/18/2020

71114.05

Procedures

OP-1903.004

Admin. & Maintenance of the Emergency Plan &

Implementing Procedures

71114.05

Procedures

OP-1903.011Y

Emergency Class Initial Notification Message

71114.05

Procedures

OP-1903.060

Emergency Supplies & Equipment

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71114.05

Procedures

OP-1903.069

Equipment Important to Emergency Response

71114.05

Self-Assessments LO-ALO-2019-

0087

20 Pre-NRC Evaluated Exercise Assessment

05/27/2020

71114.05

Work Orders

WO 509704, 5276021, 531729, 536314-01, 547435

71114.06

Miscellaneous

SES-2-059

Dynamic Exam Scenario

71114.06

Miscellaneous

SES-2-072

Dynamic Exam Scenario

71151

Corrective Action

Documents

CR-ANO-

C-2020-01424

71151

Corrective Action

Documents

Resulting from

Inspection

CR-ANO-

C-2020-02559, C-2020-02575

71151

Miscellaneous

Siren Testing Verification Checklists from ADH (September

2019 - June 2020)

71151

Miscellaneous

Monthly DEP PI Opportunity Listing (September 2019 - June

20)

71151

Miscellaneous

ANO Key ERO Participation Rosters (3Q/2019 - 2Q/2020)

71151

Miscellaneous

3Q19 MSPI T-Sheets EDG-HPI

71151

Miscellaneous

1Q20 MSPI T-Sheets EDG-HPI

71151

Miscellaneous

2Q20 MSPI T-Sheets EDG-HPI

71151

Miscellaneous

4Q19 MSPI T-Sheets EDG-HPI

71151

Miscellaneous

20QTR-1

Limited Focus PI Drill - Green Team

2/25/2020

71151

Miscellaneous

DEP PI 20190717

DEP Opportunity Package: SMPI July

07/02/2019

71151

Miscellaneous

DEP PI 20190903

DEP Opportunity Package: Red Team

09/12/2019

71151

Miscellaneous

DEP PI 20191101

DEP Opportunity Package: SMPI November

11/01/2019

71151

Miscellaneous

DEP PI 20200610

DEP Opportunity Package: Red Team

06/18/2020

71151

Miscellaneous

EOF-PI-2019-04

DEP Opportunity Package: Blue Team

09/26/2019

71151

Procedures

EN-FAP-EP-005

Emergency Preparedness Performance Indicators

71152

Corrective Action

Documents

CR-ANO-

2-2018-00852, 2-2018-00883, 2-2019-03313, 2-2020-00560,

2-2020-01987, 2-2020-01996, 2-2020-02451, 2-2020-02455,

2-2020-02467, 2-2020-02850, 2-2020-02904, 2-2020-02921,

2-2020-02924, 2-2020-02971, 2-2020-03036, C-2018-03338

71152

Drawings

E-2299, Sheet 1A

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

71152

Drawings

E-2638, Sheet 1

71152

Drawings

M-2242-AA-26

71152

Drawings

P&ID M-2210

SHEET 1-4

6PEAR-95-0290

71152

Engineering

Changes

EC-86561

71152

Miscellaneous

GL-89-10

Safety Related MOV Testing and Surveillance

71152

Procedures

EN-LI-100

CFR 50.59 Evals

71152

Procedures

EN-LI-100

Process Applicability Determination

71152

Procedures

OP-2104.029

Service Water Operations

71152

Procedures

OP-2305.005

Valve Stroke and Position Verification

71152

Work Orders

WO 501163, 517346, 545045, 547841

71153

Corrective Action

Documents

CR-ANO-

2-2020-02964, 2-2020-03214, 2-2020-03218, C-2020-02529

71153

Drawings

M-2205, Sheet 1

Piping and Instrument Diagram - Extraction Steam Heater

Vents and Drains

71153

Drawings

M-2205, Sheet 4

Piping and Instrument Diagram - Extraction Steam Heater

Vents and Drains

71153

Drawings

M-2206, Sheet 1

Steam Generator Secondary System

154