ML17298B861

Forwards Nuclear Generating Station Manual Procedure 72PA-1RX03, Natural Circulation Test from 80% Power. Natural Circulation Test Procedure Modified to Incorporate Testing W/Main Spray Valves in Full Open Position

ML17298B861
Person / Time
Site:	Palo Verde
Issue date:	01/31/1985
From:	Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	Knighton G Office of Nuclear Reactor Regulation
Shared Package
ML17298B862	List: ML17298B861
References
ANPP-31829-EEVB, NUDOCS 8502040360
Download: ML17298B861 (5)

Text

I we REGULATORY INFORMATION DISTRIBUTION SY M (RIDS)

'ACCESSION NBR 85020 l 0360 . DOC ~ DATE 85/01 /3 1 NOTARIZED . YES DOCKET' FAcIL:sTN"50 528 Palo verde Nuclear stations Un)t 1P Arizona Publi 05000S28 STN 50-529 Palo Verde Nuclear Stations Unit 2P Arjzona Publi 0500052$

STN-50-530 Palo Verde Nuclear Stations Unit 3P Arizona Publi 05000530 AUTH. NAME,, AUTHOR AFFILIATION VAN. BRUNTiE ~ ED Arizona Public Service Co.

RECIP,NAME RECIPIENT AFFILIATION KNIGHTONP G ~ Licensing Branch 3

SUBJECT:

Porwar de Nuclear Generating Station Manual Procedure, E'd'g 72PA,.1RX03i "Natural,Cjrculation Test From 80K power;"

Natural circulation test procedure modified to iOcor porate testing w/main sprav valves in full open position.

DISTRIBUTION CODE ~ B021D COP/ES, RECEIVED:LTR. "ENCL 'SIZE: " '

TITLE: OR/Licensing Submittal: Combined General Distribution NOTES:Standardized plant. 05000528 OL:12/31/84

.Standardized plant. 0500052'5000530 Standardized plant.

RECIPIENT COPIES RECIPIENT , COPIES ID CODE/NAME" LTTR ENCL ID CODE/NAME LTTR ENCL" NRR LB3 BC PS 1 1 NRR LB3 LA 1 0 LICITRAP E 01 1 1 INTERNAL: ACRS , 29 8 8 ADM/LFMB 1 0 ELD/HDS3 1 0 NRR/DE/CEB 09 1 1 NRR/DE/MTEB 1 1 NRR/DHFS.DEPY12 NRR/DHFS/HFEB16 1 1 NRR/DHFS/LQB 1 NRR/DL DIR 1 0 NRR/DL/GRAB 1 0 NRR/DL/SSPB 1 0 NRR/DS I/ADRS 1 0 NRR/DSI/AEB 28 1 1 NRR/DSI'/CPB 11 1 NRR/DS I/CSB 10 1 1 NRR/DSI'/ICSB 18 1 1 NRR/DSI/METB 13 1 1 B 21 1 1 NRR/DSI/RSB 25 1 1 G F ILE 00 1 1 RGNS 1 1 RM IB 1 0 EXTERNAL: LPDR 03 1 1 NRC PDR 02' NSIC 06 1 PNL GRUEL'pR 1 1 TOTAL NUMBER OF COPIES REQU'1REDa LTTR 36 ENCL 28

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Arizona Public Service Company ANPP-31829-HEVB/WFQ/KLM January 31, 1985 Director of Nuclear Reactor Regulation

'ttention: Mr. George 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 Revised Natural Circulation Test Procedure file: 85-056-026 G.1.01.10

References:

(1) Letter to G.W.Knighton, NRC, from E.E. Van Brunt, Jr., APS, dated December 21, 1984 (ANPP-31549);

Subject:

Auxiliary Pressurizer Spray System (APSS).

(2) Letter to G.W.Knighton, NRC, from E.E. Van Brunt, Jr., APS, dated December 14, 1984 (ANPP-31481);

Subject:

RCS Hain Pressurizer Spray Modification.

(3) Letter to G.W.Knighton, NRC, from E.E. Van Brunt, Jr., APS, dated August 7, 1984 (ANPP-30141);

Subject:

PVNGS Test Program.

(4) Letter to G.W.Knighton, NRC, from E.E. Van Brunt, Jr., APS, dated September 27, 1984 (ANPP-30678);

Subject:

Natural Circulation Test Procedure.

Dear Mr. Knighton:

A change to the design of the main pressuri zer spray line that deleted the internals from check valve RC-V-244 was identified in Reference (2). To demonstrate adequate depressuri zation capability of the Auxiliary Pressurizer Spray System (APSS), due to the change, the Natural Circulation test procedure (References (2) and (3)) has been modified to incorporate testing with the main spray valves in the full open position.

The modification of the Natural Circulation Test from 804 Power is complete.

Attached, as stated in Reference (1), is the revised Natural Circulation procedure which is submitted for your staff's review.

If you have any questions, please contact Mr. William Quinn of my staff.

Very truly yours,

~km<

E. E. Van Brunt, Jr.

APS Vice President Nuclear Production EEVBJr/TfQ/KLM/no ANPP Project Director Attachment cc: E.A. Licitra R.P. Zimmerman 85013>

A.C. Gehr 50i0403b005000528 8>DR POOC~ PDR

sANPP-31829 STATE OF ARIZONA )

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COUNTY OF MARICOPA)

I, Donald B. Karner, represent that I am Assistant 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 sop 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.

onald B. Karner Sworn to before me this 4f day , 1985.

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