ML17298B659
| ML17298B659 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 12/13/1984 |
| From: | Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | Knighton G Office of Nuclear Reactor Regulation |
| References | |
| ANPP-31446-EEVB, NUDOCS 8412170096 | |
| Download: ML17298B659 (10) | |
Text
t REGULATORY lNFORMATION DISTRIBUTION SYS EM (RIDS)
ACCESSION NBR 8412170096 DOC ~ DATE 84/12/13 NOTARIZED YES DOCKET FACIL:STN"50-528 Palo Verde Nuclear Station< Unit ii Arizona Publi 0500052S STN-50-529 Palo Verde Nuclear Stationi Unit 2i Arizona Publi
-05000529 STN 50-530 Palo Verde Nuclear Stationi Unit 3~ Arizona Publi 05000530 AUTH BYNAME AUTHOR AFFILIATION VAN BRUNTiE,E, Arizona Public Set vice Co ~
RECIP ~ NAME RECIPIENT AFF ILIATION KNIGHTONg G ~ W ~
Licensing Branch 3
SUBJECT:
Confirms that fire detectors 8, remote Shutdown Panel T-Cold indication installed L tested,per 841016 requests DISTRIBUTION CODE; 8001D COPIES RECEIVED:LTR ENCL SIZE:
TITLE: Licensing Submittal:
PSAR/FSAR Amdts II, Related Correspondence'OTES:Standardized plant ~
Standardized plant.
Standardized plant.
05000528 05000529 05000530 RECIPIENT ID CODE/NAME NRR/DL/AOL NRR LB3 LA INTERNAL: ACRS ELD/HDS3 IE/DEPER/EPB 36 IE/DQA SIP/QAB21 NRR/DE/AEAB NRR/DE/EHEB NRR/DE/GB 28 NRR/DE/MTEB 17 NRR/DE/SGEB 25 NRR/DHFS/LQB 32 NRR/OL/SSPB NRR/DSI/ASB NRR/DSI/CSB 09 NRR/DSI/METB 12, NRR AB 22 F
E 04 R
'IIB EXTERNAL: BNL(AMDTS ONLY)
FEMA REP DIV 39 NRC PDR 02 NTIS COPIES LTTR ENCL 1
0 1
0 6
6 1
0 1
1 1
1 1
0 1
1 2
2 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 RECIPIENT ID CODE/NAME NRR LB3 BC LICITRAiE 01 ADM/LFMB IE FILE IE/DEPER/IRB 35 NRR ROEiM ~ L NRR/DE/CEB 11 NRR/DE/EQB 13 NRR/DE/MEB 1S NRR/DE/SAB 24 NRR/DHFS/HFEB40 NRR/DHFS/PSRB NRR/DSI/AEB 26 NRR/DSI/CPB 10 NRR/DSI/I CSB 16 NRR/DSI/PSB 19 NRR/DSI/RSB 23 RGN5 DMB/DSS (AMDTS)
LPDR 03 NSIC 05 PNL GRUELiR COPIES LTTR ENCL 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1.
1 1
1 1
1 1
1 1
1 1
1 1
3 3.
1 1
1 1
1 1
1 1
TOTAL NUMBER OF COPIES REQUIRED:
LTTR 54 ENCL 46
h l
r't'l
Arizona Public Service Company ANPP-31446-EEVB/WFQ/KEJ December 13, 1984 Director of Nuclear Reactor Regulation Mr. George W. Knighton, Chief Licensing Branch No.
3 Division of Licensing U.S. Nuclear Regulatory Commission Washington, D.C.
20555
Subject:
Palo Verde Nuclear Generating Station (PVNGS)
Units 1, 2, and 3
Docket Nos.
STN 50-528/529/530 Confirmation of Installation of Fire Detectors and RSP T-Cold Indication, Prior to Fuel Load.
File:
84-056-026'.1.01.10
Reference:
Letter from E. E.
Van Brunt, Jr.,
APS, to G.
W. Knighton, NRC, dated October 16, 1984 (ANPP-30859);
Subject:
Installation of Fire Detectors and T-Cold on RSP.
Dear Mr. Knighton:
This is to confirm that the following is installed and tested:
1)
Fire detectors (in locations specified in FSAR Question 9A.116 of attachment).
2)
Remote Shutdown Panel T-Cold indication.
This closes the commitments described in the referenced letter. If you have any questions concerning this matter, please contact me.
Very truly yours, F.F. ~~
E. E.
Van Brunt, Jr.
APS Vice President Nuclear Production ANPP Project Director EEVB/WFQ/KEJ/mb Attachment cc:
A. C. Gehr E. A. Licitra R. P.
Zimmerman 8412i7O O50OO528 Bg f,213~
PDR ADOCK pDR F
~
~
S ~
ANPP-31446 STATE OF ARIZONA
)
) san COUNTY OF MARICOPA)
I, Edwin E.
Van Brunt, Jr.,
represent that I am Vice President, Nuclear Production of Arizona Public Service
- Company, that the foregoing document has been signed by me on behalf of Arizona Public Service Company with full authority to do so, that I have read such document and know its
- contents, and that to the best of my knowledge and belief, the statements made therein are true.
e'dt(A t
R end Edwin E. Van Brunt, Jr.
Sworn to before me thde~dey of
, 1984.
g".~S My Commission Expires:
'My Commlsslori Expires April 6, 1987 Notary Public
a h a
~
'1 P
!V a
I I
1 Ittl
~ t'h, Vt
~ (
h
~r
'I
. Ig 1'
Vt
'V
PVNGS FSAR APPENDIX 9A Building (refer to figure 9B-9.fformerly FPER Figure 2], column lines J4/JD}.
This hose will be able to reach Zones
- 21A, 21B, 22A and 22B (formerly Zones 21 and 22).
Installation will be completed prior to fuel load.
b.
Zones 74A and 74B formerl Zone 74 Main Steam Support Structure (MSSS)
Zones 74A and 74B (formerly'Zone 74} can be reached throughout the 100 foot, (grade) elevation and 140 foot level from standpipe and hose stations at those levels located at the northwest corner of the Turbine Building.
These hose reels will be equipped with 150 feet of 1-1/2 inch hose from hose station N63 (100 foot elevation) and 100 feet of 1-1/2 inch hose from hose station N72 (140 foot elevation).
The 120 foot elevation of the MSSS is an open grating and hose streams can be directed at all areas of that level upward from the 100 foot eleva-tion and downward from the 140 foot elevation (which is also an open grating.
The hose nozzles will.
reach within 30 feet of all areas of the building.
c ~
Zones 37C and 37D (formerl Zone 37 All areas of the Auxiliary Building Zones 37C and 37D (formerly Zone 37),
can be reached within 30 feet by 125 feet of 1-1/2 inch hose from hose station N25.
UESTION 9A.116 (FPER Audit, Open Item No.
11)
(9B.3)
The applicant in the Fire Protection Evaluation committed <<
comply with Section E.1 of BTP ASB 9.5-1'oncerning the design and installation of fire detection systems.
We observed that Amendment 13 9A-98 August 1984
I
4
~
PANGS FSAR APPENDIX 9A fire detectors were absent from the following areas which contain safety related equipment.
a 0
b.
c
~
d.
e.
h.
Condensate transfer pump room (Zone 83)
Elevation 131 feet, Diesel Generator Building (Zones 25A and 25B [formerly Zone 25])
Above auxiliary control cabinets (Control Room)
In computer room adjacent to the control room, within the control room complex (DEI ETED )
"Dead air space" such as in Zones 37C and 37D (formerly Zone 37) (Elevation 70 feet, Auxiliary Building)
E.C.W.
heat, exchanger rooms (Zone 43)
Charging pump rooms (Zones
- 46A, 46B and 46C [formerly Zone 46])
Spray chemical accumulator room Spray chemical storage tank room (Zone 51B)
RESPONSE
The area listed as "g" contains no safety related equipment susceptible to fire damage.
The only safety-related component within Zone 43 is the essential cooling water heat. exchanger (i.e., the heat exchanger shell).
No significant combustible loading is present.
Therefore, no detectors are required.
Area "d," the computer room adjacent to the control room, has fire detectors to detect fire and activate the Halon suppression system.
Potential dead air spaces between heavy beam ceiling supports have been previously identified and reviewed (through site walkdowns) by the detector supplier.
Additional detectors were added based on air flow and configuration.
The remaining "dead air spaces,"
noted as August 1984 9A-99 Amendment 13
0 P'
i l.
I, A
,t