ST-HL-AE-4960, Forwards Amend 10 to Fire Hazards Analysis Rept
| ML20078E159 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 01/23/1995 |
| From: | Cloninger T HOUSTON LIGHTING & POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20078E164 | List: |
| References | |
| ST-HL-AE-4960, NUDOCS 9501310147 | |
| Download: ML20078E159 (3) | |
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l The Light company at esas Project ectric nerating tat on P. O. ha m Mwonk, Texas 77m Houston Lighting & Power January 23, 1995 ST4IL-AE-4960 File No.: G09.07 10CFR50.71 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555 South Texas Project Units 1 and 2 Daket Nos. STN 50-498, STN 50-499 Fire Hazards Analysis Report. Amendment 10 Pursuant to 10CFR50.71, Houston Lighting & Power Company submits Amendment 10 to the South Texas Project Fire Hazards Analysis Report. The changes in Amendment 10 that were made under the provisions of 10CFR50.59 are summarized in Attachment 1. Amendment 10 includes figures revised since the last Fire Hazards Analysis Report update.
If you should have any questions on this submittal, please contact Mr. K.
aplett at (512) 972-8416 or me at (51'2) 972-8787.
/
I. Clon' ger Vice Pr id Nucle-naineerin,
PLW/ pas :
Fire Hazards Analysis Report, Changes Made Under the Provisions of 10CFR50.59 :
Fire Hazards Analysis Report, Amendment 10 310017 9501310147 950123 utsc-waisuol PDR ADOCK 05000498 i
F PDR Project Manager on Behalf of the Participants in the South Texas Project
w, ST-HL-AE-4960 File No.:
G03.08 Page 2 c:
' Leonard J. Callan Rufus S. Scott Regional Administrator, Region IV Associate General Counsel U. S. Nuclear Regulatory Commission Houston Lighting & Power Company
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611 Ryan Plan Drive, Suite 400 P. O. Box 61067 Arlington, TX 76011-8084 Houston, TX 77208 Thomas W. Alexion Institute of Nuclear Power Project Manager Operations - Records Center U. S. Nuclear Regulatory Commission 700 Galleria Parkway Washington, DC 20555-0001 13H15 AtlasA GA 30339-5957
- David P. Loveless Dr. Joseph M. Hendrie Sr. Resident Inspector 50 Bellport Lane c/o U. S. Nuclear Regulatory Comm.
Bellport, NY 11713 P. O. Box 910 Bay City, TX 77404-0910 Richard A. Ratliff Bureau of Radiation Control J. R. Newman, Esquire Texas Department of Health Morgan, Lewis & Bockius 1100 West 49th Street 1800 M Street, N.W.
Austin, TX 78756-3189 Washington, DC 20036-5869 U. S. Nuclear Regulatory Comm.
K. J. Fiedler/M. T. Hardt Attn: Document Control Desk City Public Service Washington, D. C. 20555-0001 P. O. Box 1771 San Antonio, TX 78296 J. C. Lanier/M. B. Lee J. R. Egan, Esquire City of Austin Egan & Associates, P.C.
Electric Utility Department 2300 N Street, N.W.
721 Barton Springs Road Washington, D.C. 20037 Austin, TX 78704 i
G. E. Vaughn/C. A. Johnson Central Power and Light Company P. O. Box 2121 Corpus Christi, TX 78403
- With attachments. All others are without attachments.
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/mi ST-IIL-AE-4960 PAGE 1 of 1 FIRE IIAZARDS ANALYSIS REPORT CIIANGES MADE UNDER TIIE PROVISIONS OF 10CFR50.59 j
Chapter 3.0. " Fire liazards Analysis" 1.
Deleted the specific listings and amounts of combustibles located in eact, fire vea.
2.
Determined the new combustible loadings for several fire zones. Annotated cc.nbustible loading as " negligible" for consistency with the definition in section 3.1.2.
3.
Revised the combustible loadings in several fire zones to reflec* installation / relocation of cables and peripheral equipment for the new toxic gas analyzers.
4.
Revised the combustible loading in the Fuel llandling Building to reflect a new area designated for radioactive material stoinge.
5.
Added hand-held dry chemical extinguishers in the Standby Diesel Generator rooms.
(Unit 1 only)
O V
6.
Changed the equipment list to reflect abandonment of the containment spray additive tank and motor-operated valves. (Unit 1 only. Unit 2 already changed.)
Chapter 4.0. "Comnacison to 10CFR50 Appendix R and APCSB 9.5-1 Annendix A" 1.
Added halon pressure resistant doors to the Control Room and Relay Cabinet Room.
(Unit 2 only) 2.
Clarified the definition of non-combustible interior finishes.
3.
Revised the acceptance criteria for door-to-frame and door-to-floor gaps.
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1 MISC.94 94 354 001