ML17297A708

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Submits Info Re Equipment Operating Environ Conditions for Hydrogen Recombiners in Response to L Kripps Request
ML17297A708
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 08/19/1981
From: Van Brunt E
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To: Kerrigan J
Office of Nuclear Reactor Regulation
References
NUDOCS 8108270227
Download: ML17297A708 (4)


Text

REGULAT ~Y INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR '108270227 DOC ~ DATE.'1/08/19 NO R IZED; NO FACILE:STN-50-528 Palo Verde Nuclear Station~

Unit f~ Arizona Publi STN"50-529 Palo Verde Nuclear Station~

Unit 2z Arizona Publi STN-50-530 Palo Verde. Nuclear Station~

Unit 3i Arizona Publi AUTH",NAME AUTHOR AFFILIATION VAN BRUNT~Et,ED Arizona Public Service Co.

RECIP ~ 'VAMEI RKCXPIENT AFF IL'IATION KERRIGAN"gJ ~

Division of Licensing SIZE'..

NOTES:Standardi zed Pl ant ~ 1 cy'.C Grimes Standardized Plant F 1 cy'.C Grimes Standardized Plant.

1 cy:C Grimes

SUBJECT:

" Submits info re equipment operating environ conditions'or>>

hYdrogen recombiners i.n'response to L>> Kripps request'.

DISTRIBUTION CODE:

B001S COPIES RECEiIVED:L>>TR 5 ENCL TITLKf: PSAR/FSAR AMDTS and Related Correspondence:

DOCKET 05 8

05000 29 05000530 050.00528 05000529 05000530 RECIPIENT ID CODE/NAMKt ACTION:

A/D LICE>>MSNG LIC, BR 03 LA INTERNAL'; ACCID KiVAL BR26'HEM ENG BR 11 CORE PKRF BR 10.

EMRG PRP DEV 35>>

EQUIP QUAL BR13 GEOSCIENCES 28 HYD/GEO>> BR 30 I8 Kl 06'IC QUAL BR 32'ECH ENG BR 18 OELD POAER SYS BR 19 QA BR 21 REAC SYS BR

?3 SIT ANAL'R 24 COPIES LTTR ENCL.,

1 1-1 1

1 1

1 1

1 3

3 2

2 2

2 3

3 1

1 1

1 1

1 1

RECIPIENT ID CODE/NAME L>>I C BR 03 BC KERRIGANg J ~

04 AUX SYS BR 27 CONT SYS BR 09 EFF TR SYS BR12 EMRG PRP LIC 36 FEMA-REP DIV 39 HUM FACT ENG 40 ISC SYS BR 16 LIC GUID BR 33 MATL>> ENG BR 17 MPA OP L'IC BR 34 PROC/TST REV 20 KSS BR22" G

F IL 01 STRUCT ENG BR25 COPIES LTTRi KNC 1

1 E'X TERN ALi: ACRS NRC. PDR NTIS 4102'6 1

1 1

LPDR i>>lS I C 03 05 1

1-1=

g it>>.ij)j TOTAL NUBBER OF COPIES REQUIRED:

LTTR 6

ENCL

0

XUIXa IMP IKEIHPIICIIEICQ~

STA.

P.o. BOX 21666 PHOENIX, ARIZONA85036 August 19 1981 ANPP-18702 JMA/KWG

Subject:

Palo Verde Nuclear Generating Statio (PVNGS) Units 1, 2 and 3

Docket Nos.

STN-50-528/529/530 File:

81-056-026 G.l.10 Ms. Janis Kerrigan Division of Licensing Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C.

20555 A,UG 261981 ~

II,6,~WL~~

'OIIMsnaON

~C

Dear Ms. Kerrigan:

This letter is in response to a request via telecon by Mr. L. Kripps of Energy, Incorporated, to provide.additional information regarding Palo Verde's hydrogen recombiners.

The specific information requested was the design temperature of the recombiners following a LOCA.

The equipment operating environmental conditions specified to our supplier for the hydrogen recombiner are:

TIME AFTER LOCA 35 Hours to 3 Da s 3 Da s to 6 Months Temperature (F) 180 165 We hope this information will assist in the timely preparation of the respective SER section.

If you have any questions, please contact me.

EEVBJr/KWG/av cc:

P. Hourihan A. C. Gehr L. Kripps (EI)

Very truly ur

~- F. m~ n~

E. E. Van Brunt, Jr.

APS Vice President, Nuclear Projects ANPP Project Director go<<

5 8i08270227 8i08i9 ~

PDR ADOCK 05000M8.'DR

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