ML17298C173
| ML17298C173 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 05/22/1985 |
| From: | Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | Knighton G Office of Nuclear Reactor Regulation |
| References | |
| ANPP-32703-EEVB, NUDOCS 8505300034 | |
| Download: ML17298C173 (4) | |
Text
REGULATOR'NFORMATION DISTRIBUTION STEM (RIDS)
ACCESgJON NBR:8505300039 DOC ~ DATE: 85/05/22 NOTARIZED: NO, DOCKET'- 0 FACIL:STN-50-528 Palo Verde Nuclear'tationP Unit ii Arizona Publi 05000528 AUTHBYNAME'UTHOR AFF ILIAT'ION VAN BRUNTPE ~ ED Arizona Pub'lic Service Co, RECIP,NAME~
'ECIPIENT AFFILIATION KNIGHTON<G.N, 'icensing Branch 3
SUBJECT:
Confirms completion of operability testing of listed valves~
including atmospheric dump valves L
Q Class che'ck valves-Pper util 850510 ltr 8 License Condition 2,C. 18(b)
~ Valves considered qualified for operation at facility'ISTRIBUTION CODE:
A001D COPIES RECEIVED:LTR ENCL SIZE:ITI E:
OR Submittal:
General Distribution NOTES;Standardized
- plant, OL: 12/31/84 05000528 RECIPIENT ID CODE/NAME",
NRA LB3 BC 01 INTERNAL ACRS 09 ELD/HDS3 NRR/DL DIR NRR/DL/TSRG NRR/DS I/RA8 RGNS COPIES LTTR ENCL 6
1 1
1 1
1 RECIPIENT ID CODE/NAME'DM/LFMB NRR/DE/MTEB NRR/DL/DRAB NRR/D
'ETB ILE 04 COPIES LTTR ENCL'XTERNAL:
EG8G BRUSKEES NRC PDR 02'PDR NSIC 03 05 1
1 1
TOTAL NUMBER OF COPIES REQUIRED LTTR ET ENCL
~t P
t lt 1
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Arizona Nuclear Power Project P.O. BOX 52034 o
PHOENIX, ARIZONA85072-2034 Director of Nuclear Reactor Regulation ANPP-32703-EEVB/BJA Attention:
Mr. George W. Knighton, Chief May 22, 1985 Licensing Branch No.
3 Division of Licensing U.S. Nuclear Regulatory Commission'ashington, D.C.
20555
Subject:
Palo Verde Nuclear Generating Station (PVNGS)
Unit 1 Docket No.
STN 50-528, License No. NPF-34
Subject:
License Condition 2.C.18(b)
File:
85-056-026 G.1.01.10 1t h
I-
References:
(1)
NUREG-0857, Supplement No. 7, "Safety Evaluation Report Related to the Operation of Palo Verde Nuclear Generating Station, Units 1, 2, and 3," dated
- December, 1984.
(2)
Letter from E.
E Van;Brunt,'r.,
ANPP, to G.
W. Knighton, NRC, dated December 10, 1984 (ANPP-31416);
Subject:
PVNGS Pump and Valve Operability Assurance Program.
(3)
Letter from E. E.
Van Brunt, Jr.,
ANPP, to G.
W. Knighton, NRC, dated May 10, 1985 (ANPP-32608);
Subject:
License Condition 2.C.18(b),
Atmospheric Dump Valves.
Dear Mr. Knighton:
Reference (2) submitted Justifications for Interim Operation (JIOs) in order for Palo Verde Unit 1 to complete the operability testing of the atmospheric dump valves, Q-Class check valves, containment "sump return check valves, and the excess flow check valves.
Subsequently, the NRC Staff has imposed License Condition 2.C.18(b) for PVNGS Unit 1 to complete the, valve operability testing of these valves prior to initial criticality.
ANPP confirms that the operability testing of the atmospheric dump valves, Q-Class check valves, containment sump return check valves, and the excess flow check valves has been completed.
These valves are now considered to be qualified for operation at PVNGS Unit 1.
Additionally, please note that all four of the atmospheric dump valves (ADVs) have been successfully operability tested.
Therefore, this submittal supercedes the ADVs JCO submittal of Reference (3).
If you have any questions on this matter, please contact Mr.
W. F. Quinn of my staff.
EEVB/BJA/slh Very truly y QJl~
E. E.
Van Brunt, Jr.
Executive Vice President Project Director cc:
E.
A. Licitra A. C. Gehr R. P.
Zimmerman B. Wright poD
Pt.'
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