ML20058L641

Responds to IE Bulletin 78-05

ML20058L641
Person / Time
Site:	Monticello
Issue date:	05/12/1978
From:	Wachter L NORTHERN STATES POWER CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
IEB-78-05, IEB-78-5, NUDOCS 9106060340
Download: ML20058L641 (1)

Text

.m , _ . __ . _ , _ , _ . . _ _ . . - . . _m . . . . .

_m__..~ ._

, L...*-t- ; _(,

f i

ICGP

~

I NORTHERN STATES POWER COMPANY  !

I M IN N E A PO Li &. M IN N E S OTA 55401 i May 12, 1978  !

i Mr. James G. Keppler i Director - Region III

[

Office of Inspection and Enforcement  !

United States Nuclear Regulatory Commission j 799 Roosevelt Road j Glen Ellyn, Illinois 60137 ,

Dear Mr. Keppler:

l t

MONTICELLO NUCLEAR GENERATING PLAh"I [

Docket No. 50-263 License No. DPR-22 l The following is submitted in reply to ".E Bulletin 78-05: [

It has been determined that the plant has installed 114 G.E. Type I i

CR105X auxiliary contact blocks in safety-related motor control i centers. The changeout of parts suggested by General Electric j for these contact blocks is expected to be completed by the end i of our 1978 Fall Refueling Outage.  !

Yours very truly, j t

L. J. Wachter i Vice President i Power Production and System Operation j f

cc: Mr. G. Charnoff j NRC Office of Inspection and Enforcement i Washington, D.C.  !

I L

U.Td 1519IB i i

i

[ //  !

w~

/. b 9106060340 780512 .

I CF ADOCK 05000263 ., )

CF -

l 3

e i

h

- . . _ , .,,