ML17305A602
| ML17305A602 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 03/13/1990 |
| From: | Conway W ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML17305A604 | List: |
| References | |
| 161-02974-WFC-A, 161-2974-WFC-A, NUDOCS 9003260573 | |
| Download: ML17305A602 (4) | |
Text
. ACCELERATED D T$'JBUTION DEMONSTIMTION SYSTEM I
REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
ACCESSION NBR:9003260573 DOC.DATE: 90/03/13 NOTARIZED:
NO DOCKET PJ FACIL:STN-50-528 Palo Verde Nuclear Station, Unit 1, Arizona Publi 05000528 STN-50-529 Palo Verde Nuclear Station, Unit 2, Arizona Publi 05000529 STN-50-530 Palo Verde Nuclear Station, Unit, 3, Arizona Publi 05000530
- AUTH.NAME AUTHOR AFFILIATION CONWAY,W.F.
Arizona Public Service Co.
(formerly Arizona Nuclear Power RECIP.NAME RECIPIENT AFFILIATION Document Control Branch (Document Control Desk)
SUBJECT:
Forwards CENPD-279,Supp 1,
"Annual Rept on C-E ECCS Codes Methods for 10CFR50.46."
DISTRIBUTION CODE:
A001D COPIES RECEIVED:LTR ENCL SIZE:
TITLE: OR Submittal:
General Distribution NOTES: Standardized plant..
Standardized plant.
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05000528 05000529
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RECIPIENT ID CODE/NAME PD5 LA PETERSON,S.
INTERNAL: ACRS NRR/DOEA/OTSB11 NRR/DST/SELB 8D NRR/DST/SRXB 8E OC LE 01 EXTERNAL: LPDR NSIC NOTES'OPIES LTTR ENCL 1
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1 RECIPIENT ID CODE/NAME PD5 PD NRR/DET/ECMB 9H NRR/DST 8E2 NRR/DST/SICB 7E NUDOCS-ABSTRACT OGC/HDS1 RES/DSIR/EIB NRC PDR COPIES LTTR ENCL 1
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R NOTE TO ALL"RIDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTEI CONTACT THE.DOCUMENT CONTROL DESK, ROOM PI-37 (EXT. 20079) TO ELIMINATEYOUR NAMEFROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEEDl TOTAL NUMBER OF COPIES REQUIRED:
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Arizona Public Service Company P.O. BOX 53999
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PHOENIX. ARIZONA85072-3999 WILLIAMF. CONWAY EXECUTIVEVICEPRESIDENT NUCLEAR 161-02974-tItFC/ACR/KLMC March 13, 1990 Docket Nos.
STN 50-528/529/530 Document Control Desk U.
S. Nuclear Regulatory Commission
'ail Station Pl-37 Washington, D.
C.
20555
Dear Sirs:
Subj ect:
Palo Verde Nuclear Generating Station (PVNGS)
Units 1, 2 and 3
10 CFR 50.46 Annual Report on CE ECCS Codes and Methods CENPD-279, Supplement 1
File: 90-056-026 Pu'rsuant to 10 CFR 50.46, enclosed is the PVNGS Annual Report which describes the changes and errors in the Combustion Engineering (CE) codes and analysis methodology for Emergency Core Cooling System (ECCS) analysis from the last approved version through the end of 1989.
In summary, for this reporting period, one computer code had reportable changes or errors.
The corrections and changes made to this code reduced the peak cladding temperature by less than l~ F.
If you should have any questions regarding this report, contact Mr. A. C. Rogers at (602) 340-4041.
l 9003260573 900313 PDR ADOCK 05000528 P
vnr.
Sincerely, WFC/ACR/KLMC Enclosure cc:
T. L. Chan S.
R. Peterson J.
B. Martin D. H.
Coe (All w/Enclosure) oo
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