ML20133H533

Requests Assessment of Consequences of Loss of Shutdown Sys Due to Fire in Bldg 10,as Part of Review of Fire Protection Features at Plant.Evaluation Requested within 30 Days of Ltr Date

ML20133H533
Person / Time
Site:	Fort Saint Vrain
Issue date:	08/02/1985
From:	Hunter D NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
To:	Lee O PUBLIC SERVICE CO. OF COLORADO
References
TAC-54373, NUDOCS 8508090382
Download: ML20133H533 (2)

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50-267 AUG 0 21985

'Public' Service Company of Colorado ATTN:

0. R. Lee, Vice President Electric Production P. O. Box 840 Denver, Colorado-80201-0840

Dear Mr. Lee:

We are continuing our review of the fire protection features at the Fort St.

Vrain Nuclear Generating Station (FSV).

Our review of Report No. 5 of the Fire Protection Evaluation, "A Comparison and Evaluation of FSV Building 10 to BTP 9.5-1, Appendix A," submitted by letter dated May 31, 1985, indicates that the fire hazards analysis is incomplete. -In order for us to complete our review, we request that you provide an assessment of the consequences of the loss of shutdown-related systems due to a fire in Building 10. We further request that this evaluation be provided within 30 days of the date of this letter so that your review can proceed in a timely manner.

If you have any questions on this subject, please contact the NRC Project Manager, P. Wagner at (817)860-8127.

Since this request relatet, solely to FSV, fewer that ten respondents are affected; therefore, OMB clearance is not required under P.L.96-511.

Sincerely

" Original Signed By:

D. R. HUNTER" D. R. Hunter, Chief Reactor Safety Branch cc:

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Mr.:D. W. Warembourg, Manager Nuclear Engineering Division

Public Service Company of Colorado

^P. O. Box 840 Denver, Colorado 80201 Mr. David Alberstein, 14/159A GA Technologies, Inc.

P. O. Box 85608 San Diego, California 92138 Kelley, Stansfield & 0'Donnell Public Service Company Building 550 15th Street, Room 900 Denver, Colorado 80202 Chairman, Board of County Comm.

of Weld County, Colorado Greeley, Colorado 80631 Regional Representative Radiation Programs Environmental Protection Agency 1860 Lincoln Street

^ Denver, Colorado 80203 Mr. H. L. Brey, Manager Nuclear Licensing / Fuels Div.

Public Service Company of Colorado P. O. Box 840 Denver, Colorado 80201 1

J. W. Gahm, Manager, Nuclear Production Division

. Fort St. Vrain Nuclear Station 16805 WCR 19)

Platteville, Colorado 80651 L.. Singleton, Manager, Quality Assurance Division (same address)

Colorado Radiation Control Program Director bec distrib. by RIV:

RPB Resident Inspector R. D. Ma. tin, RA RSB Section Chief, RSB/ES EP&RPB P. Wagner, RSB/ES R. Denise, DRSP E. Haycraft, DRSP/LA RIV Reading File E. Butcher, ORB 3 CPB/NRR D. Eisenhut D/DL G. Lainas, DL K. Heitner, ORB 3 J. Taylor, IE E. Jordan, IE D. Kubick&, CEM/NRR J. Stang, ORBS /NRR T. Colbufh, ORB 3/NRR