ML20010J363

Deficiency Rept Re Use of Incorrect Welding Procedure During Welding Operations on Reactor Vessel Vent Sys,Initially Reported 810915.Evaluation Ongoing

ML20010J363
Person / Time
Site:	San Onofre
Issue date:	09/15/1981
From:	Curran J SOUTHERN CALIFORNIA EDISON CO.
To:	Engelken R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
10CFR-050.55E, 10CFR-50.55E, NUDOCS 8109300371
Download: ML20010J363 (1)

Text

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50.55(e) Report Docket No. 50-361 Southern California Edison Company SCE P O. BOX LOO 2 2 44 W ALN UT C. ROVE AVEN U E ROSEMF AD. CALIFORNI A 91770 J. M. CU R R AN ,, g ,gg g

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September 15, 1981 ' ' " ' " ' " "

Mr. R. H. Engelken, Director Office of Inspection and Enforcement J/f

{ U. S. Nuclear Regulatory Commission 7

'v Region V Suite 202, Walnut Creek Plaza 9 Of h(3 Ich 1990 North California Boulevard -

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J Walnut Creek, California 94506 { '%

Dear Mr. Engelken:

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(.o to Subj ect: Docket No. 50-361 San Onofre Nuclear Generating Station, Unit 2 This letter confirms verbal notification on Sep-tember 15, 1981, of a condition discovered in construction which is considered reportable in accordance with 10CFR-50.55 (e) . This condition involves the use of an incorrect welding procedure during welding operations on the reactor vessel vent system.

We are performing cn evaluation of this condition and will submit a report in accordance with 10CFR50.55(e)(3) .

If you have any questions or require additional information, please let me know.

Very truly yours,

, 4 bv ; < ~

cc: Dr. L. T. Papay A. E. Chaffee (NRC, San Onofre Units 2 and 3) 6! D

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