ML19350A915

Interim Deficiency Rept,Originally Reported on 810204,of Potential Substantial Safety Hazard Per 10CFR21 Re Pinched Wires in safety-related Square D Motor Control Ctr.Motor Control Ctr Wiring Tie Revisions Being Developed

ML19350A915
Person / Time
Site:	Summer
Issue date:	03/10/1981
From:	Nichols T SOUTH CAROLINA ELECTRIC & GAS CO.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
REF-PT21-81-378-000 10CFR-050.55E, 10CFR-50.55E, PT21-81-378, PT21-81-378-000, NUDOCS 8103170451
Download: ML19350A915 (1)

Text

SOUTH CAROLINA ELECTRIC a gas COMPANY eost cer'er aos tee , _ _ ,

Cotunnia, Souin Cancuna ame , [",

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T.C.Niewots.Ja. [ ,

wi . .. -. s c.mm March 10, 1981 '

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gf L[j Mr. James P. O'Reilly, Director R

4- e.:. n mQ W *[1 U. S. Nuclear Regulatory Commission Region II, Suite 3100 'g\

DaTN \,' j 101 Marietta Street, N. W. ' 'y s f/

Atlanta, Georgia 30303 L IlTm -

Subj ect: Virgil C. Su==er Nuclear Station Docket No. 50/395 Potential Substantial Safety Hazard Interin Report

- Nuclear Eng. File 3.1051

Dear Mr. 0' hilly:

On February 4, 1981, Mr. John Rausch of NRC Region II was notified of a substantial safety hazard under 10 CFR 21 concerning pinched wires in a safety related Square D motor control center. This letter provides an interi= report on the item.

Square D Company engineers have been notified of the problem, and they have offeren a solution to the problem.

Details are being developed for revising wiring ties in the motor control centers to eliminate possible pinching of wires.

Specific details will be provided in a final repott.

t fy yours, l

chols,Jr./-b TB:TCN:gib cc: V. C. Summer R. B. Clary O. S. Bradham G. H. Fischer A. R. Koon Document Management Branch T. C. Nichols, Jr. A. A. Smith (55e/21/LER Only)

O. W. Dixon, Jr. H. N. Cyrus I&E (Washington)

C. A. Price J. B. Knotts, Jr. ISEG D. A. Nauman J. L. Skolds PRS W. A. Williams, Jr. B. A. Bursey NPCF 0

S. 810:1 q 7,

,