ML19207C416

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Notifies That Cooper-Bessemer Will Not Ship Last Mod Assemblies Until 790907.Final Repts for Significant Const Deficiencies 6 & 10 Re Defective Shatfs, Springs & Roller Pin Will Be Submitted by 791101
ML19207C416
Person / Time
Site: Waterford Entergy icon.png
Issue date: 08/31/1979
From: Aswell D
LOUISIANA POWER & LIGHT CO.
To: Seyfrit K
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
LPL-11903, NUDOCS 7909110602
Download: ML19207C416 (2)


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  • NEW CALEANS LOW 51ANA 70174 * (5C4) 366 2345 mesitinMia August 31, 1979 3 u, g,

. e, a-,m.e omw LPL 11903 Q-3-A35.07.06 1-3-A35.07.10 3-A1.01.04 Mr. K. V.

Seyfrit, Director, Region IV U. S. Nuclear Regulatory Commission Office of Inspection and Enforcement 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76012 SUBJECT : Waterford SES Unit 3 Docket No. 50-382 Status of Significant Construction Deficiencies No. 6 " Emergency Diesel Generators - Defective Shafts and Springs" No. 10 " Defective Emergency Generator Roller Pin"

REFERENCE:

a)

LP&L Letter, LPL 10343 dated December 29, 1978 b)

LP&L Letter LPL 10233 dated December 5, 1978 as amended by LPL 10316 dated December 19, 1978

Dear Mr. Seyfrit:

In accordance with the requirements of 10CFR50.55(ei, LP&L has previously submitted interim reports of the two Significant Construction Deficiencies concerning the emergency diecel generators.

Based on communications with Cooper-Bessemer, the manufacturer of the diesel generators, LP&L reported in the referenced letters that modifications correcting the deficiencies were scheduled to be completed and final reports submitted by August 31, 1979.

Cooper-Bessemer has now informed us that the last of the modification assemblies are now planned for shipment from the factory by September 7, 1979.

This delay by Cooper-Bessemer does not adversely i= pact Waterford 3 construction needs and is acceptable.

Based on the above, we will now submit final reports for Sienificant Construction Deficiency No. 6 and No. 10 by November 1, 1979.

Yours verv truly,

[

D. L. Aswell b)C)1

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tr. K. V.

Seyfrit 2

August 31, 1979 cc:

1)

Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Ua;.'.ington, D. C.

20555 Tf Director Of fice of Management Information and Program Control U. S. Nuclear Regulatory Commission

'1ashington, D.

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