ML20214V174

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Forwards Insp Repts 50-317/87-10 & 50-318/87-11 on 870414-0518.No Violations Noted.Continued Attention to Problems W/Use of Commercial Quality Replacement Parts in Class 1,2 & 3 Sys Encouraged
ML20214V174
Person / Time
Site: Calvert Cliffs  Constellation icon.png
Issue date: 06/01/1987
From: Wenzinger E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To: Tiernan J
BALTIMORE GAS & ELECTRIC CO.
Shared Package
ML20214V176 List:
References
NUDOCS 8706120006
Download: ML20214V174 (2)


See also: IR 05000317/1987010

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. JUN 011987

DOCKET / LICENSE: 50-317/DPR-53

50-318/DPR-69

Baltimore Gas and Electric Company

ATTN: Mr. J. A. Tiernan

Vice President, Nuclear Energy

.P. O. Box 1475

Baltimore, Maryland 21203

Gentlemen:

Subject: NRC:RI Inspection 50-317/87-10, 50-318/87-11

This transmits the April 14 - May 18, 1987 resident inspection findings by Messrs.

T. Foley and D. Trimble at the Calvert Cliffs Nuclear Power Plant, Lusby, Maryland.

'

Those findings were based on observation of activities, interviews, and document

reviews, which have been discussed with Mr. Lemons of your staff.

As discussed with you during the inspection period, we consider the recent problems

identified with the use of commercial quality (CQ) replacement parts in Class 1,

2, and 3 systems to be significant. We understand that you plan to test the CQ

parts removed from code class systems. We will review those test results. Since

the CQ problem and previously identified Equipment Qualification (EQ) problems may

be indicative of a more general weakness in communicating engineering requirements

to field personnel, we encourage you to continue attention in this area.

Within the scope of this inspection, no violations were observed.

Your cooperation with us is appreciated.

Sincerely,

  1. Yr $inger, Chief

Projects Branch No. 3

Division of Reactor Projects

Enclosure: NRC:RI Report 50-317/87-10, 50-318/87-11

cc w/ enclosure:

M. Bowman, General Supervisor, Tecenical Services Engineering

T. Magette, Administrator, Nuclear Evaluations

Public Document Room (LPDR)

Local Public Document Room (LPDR)

Nuclear Safety Informauon Center (NSIC)

NRC Resident Inspector

State of Maryland (2)

8706120006 870601

PDR ADOCK 05000317 gg /

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Baltimore Gas and Electric Company 2

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bec w/ enclosure:

Region I Docket Room (with concurrences)

Management-Assistant, DRMA (w/o enclosure)

DRP Section Chief

T. Kenny, SRI, Salem

M. McBride, RI, Pilgrim

S. McNeil, LPM, NRR

Robert J. Bores, DRSS

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0FFICIAL RECORD COPY