IR 05000336/2018501

Evaluated Emergency Preparedness Exercise Inspection Report 05000336/2018501 and 05000423/2018501

ML18108A030
Person / Time
Site:	Millstone
Issue date:	04/17/2018
From:	Raymond Mckinley Plant Support Branch 1
To:	Stoddard D Dominion Energy
McKinley R
References
IR 2018501
Download: ML18108A030 (6)

Text

UNITED STATES ril 17, 2018

SUBJECT:

MILLSTONE POWER STATION - EVALUATED EMERGENCY PREPAREDNESS EXERCISE INSPECTION REPORT 05000336/2018501 AND 05000423/2018501

Dear Mr. Stoddard:

On March 23, 2018, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Millstone Power Station (Millstone), Units 2 and 3. The NRC inspectors discussed the results of this inspection with Mr. John Daugherty, Site Vice President, 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 the NRC Public Document Room in accordance with 10 CFR 2.390, Public Inspections, Exemptions, Requests for Withholding.

Sincerely,

/RA/

Raymond R. McKinley, Chief Plant Support Branch Division of Reactor Safety Docket Nos. 50-336 and 50-423 License Nos. DPR-65 and NPF-49

Enclosure:

Inspection Report 05000336/2018501 and 05000423/2018501

Inspection Report

Docket Numbers: 50-336 and 50-423 License Numbers: DPR-65 and NPF-49 Report Numbers: 05000336/2018501 and 05000423/2018501 Enterprise Identifier: I-2018-501-0033 Licensee: Dominion Energy Nuclear Connecticut, Inc. (Dominion)

Facility: Millstone Power Station (Millstone), Units 2 and 3 Location: Route 156, Rope Ferry Road Waterford, CT Inspection Dates: March 19 - 23, 2018 Inspectors: J. Ambrosini, Senior Emergency Preparedness Inspector, Division of Reactor Safety (DRS)

J. DeBoer, Emergency Preparedness Inspector, DRS J. Lilliendahl, Senior Emergency Response Coordinator, DRS P. Presby, Senior Operations Engineer, DRS Approved By: Raymond R. McKinley, Chief Plant Support Branch Division of Reactor Safety Enclosure

SUMMARY

The U.S. Nuclear Regulatory Commission (NRC) continued monitoring Dominions performance at Millstone Units 2 and 3 by conducting an evaluated emergency preparedness exercise inspection 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. No findings or more-than-minor violations were identified.

INSPECTION SCOPE

The inspectors conducted the inspection using the appropriate portions of the inspection procedure in effect at the beginning of the inspection unless otherwise noted. Currently approved inspection procedures 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. 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. The inspectors determined the following samples were complete when the inspection procedure requirements were met consistent with Inspection Manual Chapter 2515, Light-Water Reactor Inspection Program - Operations Phase.

71114.01 - Exercise Evaluation

The inspectors evaluated the adequacy of Dominions conduct of the exercise and its capability to assess staff performance via a formal critique process, as required by 10 CFR 50.47(b)(14).

71114.08 - Exercise Evaluation - Scenario Review

The inspectors reviewed and evaluated the proposed scenario for a biennial emergency plan exercise on February 15.

71151 - Performance Indicator Verification

The inspectors verified licensee performance indicator submittals listed below for the period from July 2017 through December 2017.

(1) Drill and Exercise Performance

(2) Emergency Response Organization Drill Participation

(3) Alert and Notification System

EXIT MEETINGS AND DEBRIEFS

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

On March 23, the inspectors presented the inspection results to Mr. John Daugherty, Site Vice President, and other members of the Dominion Energy staff.

DOCUMENTS REVIEWED

Section 1EP1: Exercise Evaluation

Millstone Power Station Emergency Preparedness Plan, Revision 55

Millstone Power Station Emergency Preparedness Plan Implementing Procedures

Millstone Unit 3 NRC/FEMA Evaluated Exercise MMAR18BE Scenario Package

Condition Reports

1045034 1056406 1065939 1072590 1077183 1085737

1087085 1091254 1091255

Section 1EP8: Exercise Evaluation - Scenario Review

Millstone Power Station Emergency Preparedness Plan, Revision 55

Millstone Unit 3 NRC/FEMA Evaluated Exercise MMAR18BE Scenario Package

EP-AA-400, Attachment 3, Drill/Exercise Objectives

Section 4OA1: Performance Indicator (PI) Verification

DEP PI data, July 2017 - December 2017

ERO Drill Participation PI data, July 2017 - December 2017

ANS Reliability PI data, July 2017 - December 2017