ML17320A528

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Requests Addl Info Re Mercord Pressure Switch,Including Details of Functional Verification During Testing.Info Requested within 45 Days of Receipt of Ltr
ML17320A528
Person / Time
Site: Cook American Electric Power icon.png
Issue date: 05/02/1983
From: Varga S
Office of Nuclear Reactor Regulation
To: Dolan J
INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
References
NUDOCS 8305180814
Download: ML17320A528 (4)


Text

DIS UTION-

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NRC PDR Local PDR MAYi O2 1983 D

ORB 1 File OELD E. Jordan C. Parrish D. Higginton NSIC J. Taylor ACRS (10)

Docket No.60-318

Dear Hr. Do'lan:

Hr. John Dolan, Vice Presidnet Indiana and Hichigan Electric Company Post Office Box 18 Bowling Green Station New York, New York 10004 The Facility Operating License No. DPR-74 for the D. C. Cook Unit No.

2 contains license conditions 3A and 3B regarding the seismic qualification of electric equipment.

In our review of the Indiana and Hichigan Electric Company letter dated December 18, 1979, we have identified additional information which we will need to complete our review.

It is requested that you provide a legible copy of the report on the Hercord Pressure Switch.

The report was in the December 18, 1979 letter, but of such poor quality we are unable to complete our review. It is also'equested that you include the details of how functionality was verified during testing of the Hercord Pressure Switch and in addition, how functionality was verified for the switchgear components.

If you hive any questions, please let us know.

This information should be provided within 45 days of receipt of this letter.

Sincerely,

.'; xL;i>.al sisne6 47>.

g, A. VarS<

cc:

See next page Steven A. Varga, Chief Operating Reactors Branch No.

1 Division of Licensing 8305i808i4 830502 PDR ADQCK 050003i6 P

PDR ORB OFFICEIk SURNAME/

-OHTgg'iii't'oii)

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OFFICIAL RECORD COPY USGA: 1981~999

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Mr. John Dolan Indiana and Michigan Electric Company cc:

Mr. M. P. Alexich Assistant Vice President for Nuclear Engineering

.American Electric Power Service Corporation 2 Broadway New York, New York 10004 Gerald Charnoff, Esquire Shaw, Pittman, Potts and Trowbridge 1800 M Street, N.W.

Washington, D. C.

20036 W. G. Smith Jr., Plant Manager Donald C.

Cook Nuclear Plant P. 0.

Box 458 Bridgman, Michigan 49106

~ y U. S. Nuclear Regulatory Commission.

Resident Inspectors Office 7700 Red Arrow Highway Stevensville, Michigan 49127 William J. Scanlon, Esquire 2034 Pauline Boulevard Ann Arbor, Michigan 48103 The Honorable Tom Corcoran United States House of Representatives Washington, D.

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20515 James G. Keppler Regional Administrator - Region III U. S. Nuclear Regulatory Commission 799 Roosevelt Road Glen El lyn, I'llinois 60137

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