IR 05000317/2019501

Emergency Preparedness Biennial Exercise Inspection Report 05000317/2019501 and 05000318/2019501

ML19282C613
Person / Time
Site:	Calvert Cliffs
Issue date:	10/09/2019
From:	Fred Bower Plant Support Branch 1
To:	Bryan Hanson Exelon Generation Co, Exelon Nuclear
Bower F
References
IR 2019501
Download: ML19282C613 (7)

Text

ber 9, 2019

SUBJECT:

CALVERT CLIFFS NUCLEAR POWER PLANT, UNITS 1 AND 2 -

EMERGENCY PREPAREDNESS BIENNIAL EXERCISE INSPECTION REPORT 05000317/2019501 AND 05000318/2019501

Dear Mr. Hanson:

On September 19, 2019, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Calvert Cliffs Nuclear Power Plant, Units 1 and 2 and discussed the results of this inspection with Mr. Mark Flaherty and other members of your staff. The results of this inspection are documented in the enclosed report.

The NRC inspectors did not identify any finding or violation of more than minor significance.

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 10 CFR 2.390, Public Inspections, Exemptions, Requests for Withholding.

Sincerely,

/RA/

Fred L. Bower, III, Chief Plant Support Branch Division of Reactor Safety Docket Nos. 05000317 and 05000318 License Nos. DPR-53 and DPR-69

Enclosure:

As stated

Inspection Report

Docket Numbers: 05000317 and 05000318 License Numbers: DPR-53 and DPR-69 Report Numbers: 05000317/2019501 and 05000318/2019501 Enterprise Identifier: I-2019-501-0025 Licensee: Exelon Generation Company, LLC Facility: Calvert Cliffs Nuclear Power Plant, Units 1 and 2 Location: Lusby, MD Inspection Dates: September 16, 2019 to September 20, 2019 Inspectors: J. Ambrosini, Sr. Emergency Preparedness Inspector J. DeBoer, Reactor Inspector C. Highley, Resident Inspector J. Lilliendahl, Sr Emergency Response Coord P. Ott, Operations Engineer Approved By: Fred L. Bower, III, Chief Plant Support Branch Division of Reactor Safety Enclosure

SUMMARY

The U.S. Nuclear Regulatory Commission (NRC) continued monitoring the licensees performance by conducting an emergency preparedness biennial exercise inspection at Calvert Cliffs Nuclear Power Plant, 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 No findings or violations of more than minor significance were identified.

Additional Tracking Items None.

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.

71114.01 - Exercise Evaluation

Inspection Review (IP Section 02.01-02.11)

(1) The inspectors evaluated the biennial emergency plan exercise. The exercise scenario simulated a large fire in the service water system, a loss of auxiliary feedwater which necessitated once through core cooling, and a steam leak outside of containment on September 17, 2019.

71114.04 - Emergency Action Level and Emergency Plan Changes

Inspection Review (IP Section 02.01-02.03)

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

19-10, EP-CE-114-100-F-01, CCNPP Initial Notification Form, Revision E 19-09, EP-AA-1011, Addendum 3, Calvert Cliffs Nuclear Power Plant Emergency Action Levels, Revision 5 18-105, EP-CE-111, Emergency Classifications and Protective Action Recommendation, Revision 6 This evaluation does not constitute NRC approval.

71114.08 - Exercise Evaluation Scenario Review

Inspection Review (IP Section 02.01 - 02.04)

(1) The inspectors reviewed and evaluated the proposed scenario for the biennial emergency plan exercise on August 8,

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, 2018 - June 30, 2019

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

(1) July 1, 2018 - June 30, 2019 EP03: Alert & Notification System Reliability (IP Section 02.14) (1 Sample)

(1) July 1, 2018 - June 30,

INSPECTION RESULTS

No findings were identified.

EXIT MEETINGS AND DEBRIEFS

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

On September 19, 2019, the inspectors presented the emergency preparedness biennial exercise inspection results to Mr. Mark Flaherty and other members of the licensee staff.

DOCUMENTS REVIEWED

Inspection Type Designation Description or Title Revision or

Procedure Date

71114.01 Corrective Action IR 4280072,

Documents IR 4280077,

IR 4280073,

IR 4280317,

IR 4280503,

IR 4280378,

IR 4280510

Miscellaneous Calvert Cliffs Nuclear Power Plant 2019 Emergency

Preparedness Biennial Exercise Scenario Package

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