ML20196L366

Advises That Review of 880527 Response to Generic Ltr 88-03 Discloses Need for Addl Info as Described in Encl Request

ML20196L366
Person / Time
Site:	Fort Saint Vrain
Issue date:	06/29/1988
From:	Michaud P Office of Nuclear Reactor Regulation
To:	Robert Williams PUBLIC SERVICE CO. OF COLORADO
References
GL-88-03, GL-88-3, NUDOCS 8807070402
Download: ML20196L366 (4)

Text

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June 29,1988' Docket No.: 50-267

.Mr..R. O. Williams, Jr.

Vice President Nuclear Operations Public Service Corrpany of Colorado Post Office Box 840 Denver, Colorado 80201-0840

SUBJECT:

REQUEST FOR ADDITIONAL INFORMATION GENERIC LETTER 88 FORT ST. VRAIN We are reviewing your letter dated May 27, 1988 (P-88115), submitted in response to. Generic Letter 88-03. Our review discloses the need for additional information as described in the enclosed request.

The information requested in this letter affects fewer than 10 respondents; therefort, OMB clearance is not required under P. L.96-511.

Sincerely,

/s/

Paul W. Michaud Acting Project Manager-FSV Project Directorate - IV Division of Reactor Projects - III IV, V and Special Projects

Enclosure:

As stated above cc: See next page DISTRIBUTION Docket File = % ,

NRC t. Local PDRs PDIV R/F DCrutchfield LRubenstein PNoonan PMichand OGC-Rockville EJordan JPartlow ACRS (10)

PD Plant-specific file OFC :PM:PDIV :D:PDIV  :  :  :  :  :

NAME :PMichaud:jc :JCalvo  :  :  :  :  :

DATE :06/29/68, :06/d/88  :

, 0FFICIAL RECORD COPY lhN 8807070402 880629 PDR ADOCK 05000267 P PDC

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! g NUCLEAR REGULATORY COMMISSION rE WASHINGTON, D. C. 20555 5

June 29,1988 Docket No.: 50-267 Mr. R. O. Williams, Jr.

Vice President Nuclear Operations Public Service Company of Colorado Post Office Box 840 Denver, Colorado 80201-0040 ,

SUBJECT:

RE00EST FOR ADDITIONAL INf0PFATION GENERIC LETTER 88 FORT ST. VRAIN Fe are reviewing your letter dated May 27,1988(P-88115),submittedin response to Generic tetter 88-03. Our review discloses the need for additional information as described in the enclosed request.

i

The information requested in this letter affects fewer than 10 respondents; therefore, OMB clearance is not required under P. L.96-511.

Sincerely, Y.

Paul W. Michaud Acting Project Manager-FSV Project Directorate - IV Division of Reactor Projects - Ill IV, V and Special Projects

Enclosure:

As stated at' eve cc: See next page l

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Mr. R. O. Williams, Jr.

Public Service Company of Colorado Fort St. Vrain cc:

Mr. D. W. Warembourg, Manager Albert si. Harle, Director Nuclear Engineering Division Radiation Control DS'ision Public Service Company Department of Health of Colorado 4210 East lith Avenue F. O. Box 840 Denver, Colorado 80220 Denver, Colorado 80201-0840 Mr. David Alberstein, 14/159A Mr. R. O. Williams, Jr., Acting Manager GA Technologies, Inc. Nuclear Production Divisicn Post Office Bcx 85608 -

Public Service Company of Colorado San Diege, California 92138 16805 Weld County Road 19-1/P Platteville, Colorado 80651 Mr. H. L. Brey, Manager Nuclear 1.icensing and Fuel Division Mr. ?. F. Tomlinson, Manager Public Service Company of Colorado Quality Assurance Division P. O. Box 840 Public Service Company of Colorado Denw r, Colorado 80201-0840 16805 Weld County Road 19-1/?

Platteville, Colorado 80651 Senior Resident Inspector U.S. Nuclear Regulatory Cerrission Mr. R. F. Walker 1

P. n. Box 640 Public Service Company of Colorado Pictteville, Colcrado 80651 Post Office Box 840 Denver, Colorado 80201-0840 Kelley, Stansf' eld & 0'Donnell Public Service Company Building Comitment Control Program Room 900 Coordir.ator i 550 15th Street Public Service Company of Cclorado l Denver, Cclorado 80202 2420 W. 26th Ave. Suite 100-D Denver, Colorado 80?ll P.egional Administrator, Region IV U.S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76011 Chairman, Board of Couity Lommissioners l of Weld County, Colorado Greeley, Colorado 80631

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ENCLOSL'RE i REQUEST FOR ADDITIONAL INFORMA1 ION GENERIC LETTER E8-03 FORT ST. VRAIN NUCLEAR GENERATING STATION The emergency water booster pumps P-?109 and P-2110, were not includec' in the licensee's evaluation of Genet ic letter 88-03. Although not used to supply water to the steam generators, these purrps would he used to provide the motive force to drive the helium circulators when using firewater.

These purps are also normally lined up such that two check valves provide the only isolation from the emergency feedwater system. The staff considers the unique aspect of these pumps and the system's configuration to warrant their inclusion in the evaluation of Generic Letter 88-03 for the Fort St. / rain Nuclear Generating Stetion, l

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