ML20044B689

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Suppls 900717 Response to Suppl 1 to NRC Bulletin 90-001, Loss of Fill-Oil in Transmitters Mfg by Rosemount. Pre-890711 Rosemount Model 1153 Series B or D Nor Model 1154 Transmitters Not Installed in safety-related Sys
ML20044B689
Person / Time
Site: Waterford Entergy icon.png
Issue date: 02/25/1993
From: Burski R
ENTERGY OPERATIONS, INC.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
IEB-90-001, IEB-90-1, W3F192-0004, W3F192-4, NUDOCS 9303030043
Download: ML20044B689 (1)


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February 25, 1993 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C.

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Subject:

Waterford 3 SES Docket No. 50-382 License No. NPF-38 NRC Bulletin 90-01, Supplement 1, " Loss of Fill-Dil In 4

Transmitters Manufactured By Rosemount" Gentlemen:

The purpose of this letter is to respond to NRC Bulletin 90-01, Supplement 1, regarding loss of fill-oil problems associated with Rosemount Model 1153 Series B, Model 1153 Series D, and Model 1154 transmitters manufactured before July 11, 1989.

As indicated in the Waterford 3 response to Bulletin 90-01, W3P90-Il53 dated July 17, 1990, Waterford 3 does not have any pre-July 11, 1989 Rosemount Model 1153 Series B, Model 1153 Series D, or Model 1154 i

transmitters in either safety-related systems or systems installed in accordance with 10CFR50.62 (ATWS). Therefore, the requested actions in the in the supplement are not applicable to Waterford 3.

If you have any questions regarding this response, please contact Roy Prados at (504) 739-6632.

Very truly yours, n

R.F. Burski Director, Nuclear Safety RFB/RWP/dc cc:

J.L. Milhoan (NRC Region IV)

D.L. Wigginton (NRC-NRR)

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