ML20070R885

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Submits Addl Info Related to NRC Bulletin 90-001,Suppl 1, Loss of Fuel-Oil in Transmitters Mfg by Rosemount, Per 940301 Response to Subj Bulletin
ML20070R885
Person / Time
Site: Prairie Island  
Issue date: 05/13/1994
From: Wadley M
NORTHERN STATES POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
IEB-90-001, IEB-90-1, NUDOCS 9405230109
Download: ML20070R885 (3)


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.o Northem States Power Company 414 Nicollet Mali Minneapolis, Minnesota 55401 1927 Telephone (612) 330-5500 May 13, 1994 NRC Bulletin No. 90-01 Supplement 1 0 S Nuclear Regulatory Commission Attn:

Document Control Desk Washin6 ton, DC 20555 PRAIRIE ISIAND NUCLEAR GENERATING P1 ANT Docket Nos. 50-282 License Nos. DPR-42 50-306 DPR-60 Additional Information Related to NRC Bulletin No. 90-01, Supplement 1 Loss of Fill-oil in Transmitters Manufactured by Rosemount on March 1, 1993, we responded to NRC Bulletin No. 90-01, Supplement 1, Loss of Fill-oil in Transmitters Manufactured by Rosemount.

In that response, one of our commitments was:

Three Spare transmitters for the reactor protection trip systems, ESF actuation systems, or ATWS systems that have a normal operating pressure greater than or equal to 500 psi and less than or equal to 1500 psi will be returned to Rosemount for refurbishment.

Since then we have been asked by NRC Staff if that action has taken place.

This letter documents that we did send the three transmitters back to Rosemount for refurbishment in 1993. We subsequently have received two refurbished transmitters from Rosemount and the third has not been received

yet, We have made no new NRC commitments in this letter.

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PDR ADOCK 05000282 PDR g

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h Northern States Power Company g3 May 13, 1994 Page 2 Please contact Jack Leve111e (612-388-1121, Ext, 4662) if you have any questions related to this latter.

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d$A H D Wadley Plant Manager Prairie Island c: Regional Administrator Region III, NRC Senior Resident Inspector, NRC NRR Project Manager, NRC J E Silberg

Attachment:

Affidavit i

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6-UNITED STATES NUCLEAR RECUIATORY COMMISSION NORTHERN STATES POWER COMPANY PRAIRIE IS1AND NUCLEAR CENERATINC PIANT DOCKET NO. 50-282 50-306 LOSS OF FILL-0IL IN TRANSMITTERS MANUFACTURED BY ROSEMOUNT Northern States Power Company, a Minnesota corporation, with this letter is submitting information requested by NRC Bulletin 90-01, Supplement 1.

This letter contains no restricted or other defense information.

NORTilERN STATES POWER COMPANY By

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M D Wadley Plant Manager Prairie Islan on this/8 ay of W

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before me a notary public in and for said m

County,personallyappeaIt'dMDWadley,PlantManager,PrairieIsland,and being first duly sworn acRnowledged that he is authorized to execute this document on behalf of Northern States Power Ccmpany, that he knows the contents thereof, and that to the best of his knowledge, information, and be-lief the statements made i it are true and that it is not interposed for delay.

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