ML20127E507

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Forwards Safety Insp Rept 50-423/85-16 on 850423-0527 & Notice of Violation.Assessment of Need to Revise Generic Maint Procedures to Limit Time Interval Between Verification of Maint Prerequisites Requested
ML20127E507
Person / Time
Site: Millstone Dominion icon.png
Issue date: 06/19/1985
From: Wenzinger E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To: Opeka J
NORTHEAST NUCLEAR ENERGY CO.
Shared Package
ML20127E511 List:
References
NUDOCS 8506240572
Download: ML20127E507 (2)


See also: IR 05000423/1985016

Text

I

V.

', .

JUN 191985

Docket / License: 50-423/CPPR-113

Northeast Nuclear Energy Company

ATTH: Mr. J. F. Opeka

Senior Vice President - Nuclear

Engineering and Operations Group

P. O. Box 270

Hartford, Connecticut 06101

Gentlemen:

Subject: Resident Inspection 50-423/85-16 (4/23/85 - 5/27/85)

This forwards NRC findings of the routine safety inspection of the Millstone Nuc-

lear Power Station, Unit 3. Those findings have been discussed by Mr. T. Rebelowski

of this office with Mr. J. Crockett and other members of your staff.

During the inspection, maintenance evolutions resulted in flooding in part of the

Control Building. That flooding was found to violate NRC requirements as cited

in the enclosed Appendix A to this letter. Please reply to that violation in ac-

cordance with the instructions in Appendix A. In addition, please address in your

reply your assessment of the need to revise generic maintenance procedures to limit

the time interval between verification of maintenance prerequisites and the com-

mencement of work.

Your cooperation with us is appreciated.

Sincerely,

UnKinal 1 ggyg

-

' Edward C. Wenzinger, Chief

rojec.ts Branch No. 3

Division of Reactor Projects

Enclosures:

1. Appendix A, Notice of Violation

2. NRC Region I Report 50-423/85-16 (with Attachments)

cc w/encis:

V. Papadopoli, Construction Quality Assurance Supervisor

E. R. Foster, Director of Generation Construction

E. J. Mroczka, Vice President, Nuclear Operations

D. O. Nordquist, Manager of Quality Assurance

R. T. Laudenat, Manager, Generation Facilities Licensing

W. D. Romberg, Station Superintendent

Public Document Room (POR)

Local Public Document Room (LPDR)

Nuclear Safety Information Center (NSIC)

NRC Senior Resident Inspector

State of Connecticut

8506240572 050619 3

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Northeast Nuclea Energy Company 2

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Region I Docket Room (with concurrences)

Senior Operations Officer (w/o enc 1)

DRP Section Chief

Director, DRS

Director, DRSS

G. Walton, SRI, Beaver Valley Unit 2

B. Doolittle, NRR

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0FFICIAL RECORD COPY

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