ML19332D537

Informs That 890707 Submittal Adequate to Serve as Final Rept of Pcrv Tendon Surveillance Activities.Requests That NRC Revise 890919 Listing of Commitments to Read That Pcrv Tendon Suurveillance Reporting Requirements Now Complete

ML19332D537
Person / Time
Site:	Fort Saint Vrain
Issue date:	11/27/1989
From:	Crawford A PUBLIC SERVICE CO. OF COLORADO
To:	Weiss S NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM), Office of Nuclear Reactor Regulation
References
P-89380, NUDOCS 8912040103
Download: ML19332D537 (3)

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E 0 B a 840 i November 27, 1989 Denver CO 80201 0840 l- Fort St. Vrain Unit No. I A. Clegg Crawford

! P-89380 Ec*ieS*$.'" don.

U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 ATTN: Mr. Seymour H. Weiss, Director -

Non-Power Reactor, Decommissioning and Environmental Project Directorat'.,

Docket No. 50-267

SUBJECT:

Final PCRV Tendon Surveillance Report

REFERENCES:

(SeeAttachedList)

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Dear Mr. Weiss:

In Reference 2, Public Service Company of Colorado (PSC) committed to provide the Nuclear Regulatory Commission (NRC) the results of the PCRV Tendon Surveillance Program for the period ending June 30, 1989, t and to submit a final report on PCRV Tendon Surveillance activities within one month af ter final depressurization. The information to be included in the final report is more fully described in Reference 1.

The results of the PCRV Tendon Surveillance Program for the period ending June 30, 1989, were reported to the NRC in Reference 3.

PSC ' notified the NRC in Reference 4 that the decision had been made not to restart the Fort St. Vrain (FSV) plant. ^1he reason for performing the PCRV Tendon Surveillances was to demonstrate PCRV tendon integrity during operation of FSV. The PCRV Tendon Surveillances provide ne safety benefit now that the plant is permarantly shut down because PCRV tendon integrity is not a concern during defueling with the PCRV depressurized.

PSC believes the July 7,1989, submittal (Reference 3) is adequate to serve as the final report of PCRV Tendon Surveillance activities.

The decision not to restart came in close proximity to submission of the Tendon Surveillance results for the period ending June 30, 1989, and the submittal covered all of the information that is to be included in the final report on Tendon Surveillance activities. No additional ' tendon surveillances have been performed beyond those reported in Reference 3.

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b. PSC requests the NRC revise the September 19, 1989, listing of  :

commitments (Reference 5) to read that the PCRV Tendon Surveillance reporting requirements are now complete, b: If you have any questions concerning this letter, please contact Mr. -

M. H. Holmes at (303) 480-6960 for further information. l 3

Very truly yours, gt, g, g{ i A. C. Crawfor Vice President .

Nuclear Operations ACC/PJA:drg Attachments l cc: Regional Administrator, Region IV Attn: Mr. T. F. Westerman Chief Projects Section B

.Mr. Robart Farrell

- Senior Resident Inspector Fort St. Vrain v

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REFERENCE:

1) PSC Letter, Williams to Document Control Desk, .

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- . dated January 20,1989(P-89026)

, se i f . < 2) PSC'. Letter, Crawford to Hebdon, dated June 16,  ;

, 1989(P-89218)  !

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i 3)- PSC_ Letter, Warembourg to Document Control Desk, '!

L datedJuly7,1989(P-89226)  ;

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0 t- 4) PSC ' Letter, Crawford to Weiss, dated September ~1,  !

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1989(P-89342) ,

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if ' 5). NRC Letter, Heitner to Crawford, dated September K

19.,1989(G-89324). .

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