ML17298A317

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Forwards RCS Pressure Temp (P-T) Curves Requested in Section 5.3.2 of SER (NUREG-0857).P-T Curves Will Be Submitted as Part of Final Tech Spec Submission.Submittal Resolves Issue
ML17298A317
Person / Time
Site: Palo Verde 
Issue date: 05/09/1983
From: Van Brunt E
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To: Knighton G
Office of Nuclear Reactor Regulation
References
RTR-NUREG-0857, RTR-NUREG-857 ANPP-23714-WFQ, NUDOCS 8305120385
Download: ML17298A317 (9)


Text

REGULAT INFORMATION DISTRIBUTION STEM (RIDS)

'ACCESSION NBR; 8305120385 DOC ~ DATE ~ 83/05/09 NOTARIZED:

YES FACIL'TN-50-.528 ~Palo Verde Nuclear "Stationi Uni,t ii Ar izona Publ i AUTH,NAME AUTHOR AFFILIATION VAN BRUNTiE ~ E, Arizona Pub'lic Service Co.

'RECIP ~ NAME RECIPIENT AFFILIATION KNIGHTONiGi Licensing Branch 3

SUBJECT:

Forwards neactor coolant sys pressure temp curves requested in Section 5.3,2 of 'SER NUREG-0857.P-T curves will be

>>submitted.as pant of final Tech Spec submissions Submittal resolves issue.

r DISTRIBUTION:CODE: iBOOls COPIES RECEIVED:LTR.2 'NCL SIZE:

ENTITLE: Licensing 'Submittal:

PSAR/FSAR Amdts 8, Related Correspondence NOTES:Standardized plant.

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NRR/DE/CEB 11 NRR/DE/EQB 13 NRA/DE/HGEB 30, NRR/DE/MTEB 17 NRR/DE/SGEB 25 NRR/DHFS/LQB 32 NRR/DSI/AEB 26 NRR/Ds I/CPB 10 NRR/DSI/ICSB 16 NRR/DS I/PS 8 19 NRR/DSI/RSB 23 RGN5 EXTERNAL: ACRS 01 DMB/DSS (AMDTS)

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Arizona Public Service Company P.o. 8OX 21666

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PHOENIX. ARIZONA 65036 May 9, 1983 ANPP-237 14 WFQ/MAJ Director of Nuclear Reactor Regulation Attention:

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 File:

83-056-026 G.1.01.10

Reference:

NUREG-0857, "Safety Evaluation Report", related to the operation of Palo Verde Nuclear Generating Station Units 1, 2 and 3, dated

November, 1981.

Dear Mr. Knighton:

Attached are the R'eactor Coolant System Pressure Temperature Curves for Unit 1

as requested in section 5.3.2 of the referenced Safety Evaluation Report.

These P-T curves will also be submitted as part of the final submission of the PVNGS Technical Specifications.

These curves will not be changed prior to the Technical Specifications submittal.

We feel with this submittal of the attached P-T curves, this sufficiently re-solves the confirmatory issue discussed in section 5.3.2 of the referenced Safety Evaluation Report.

If you have any further questions, please call me.

Very truly O'urs EEVBJr/lKJ/sp Attachment E. E. Van Brunt, Jr.

APS Vice President, Nuclear Projects ANPP Project Director cc:

E. Licitra K. Berlin A. C. Gehr (w/a) 8305i20385 830509 PDR ADOCK 05000528 E

PDR

May 9, 1983 ANPP-23714 WFQ/HAJ STATE OF ARIZONA

) ss.

COUNTY OF HARICOPA)

I, Edwin E. Van Brunt, Jr., represent that I am Vice President Nuclear Projects of Arizona Public Service Company, that the foregoing document has been signed by me on behalf of Arizona Public Service Company with full authority so to do, that I have read such document and know its contents, and that to the best of my knowledge and belief, the statements'ade therein are true.

Edwin E. Van Brunt, Jr.

Sworn to before me this day of g 1983.

My Commission expires:

QNi Gj ~49 Notary'tPublic.

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Cooldown RCS Pressure/Temperature Limitations for PVNGS-1 0-1,0 Years 3000 2500 Lowest Service Temp.

170 F

, 2000 100 /Hr.

Cooldown 1500 1000 500 20 /Hr. Cooldown Boltup Temperature 70oF 00 00 100 200 300 INDICATED RCS TEMP.

Tc ( F)

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RCS Pressure/'temperature Li tions for PVNGS Unit 1,'-10 Years 3000 Inservice Test 2500 Lowest Service'emp.

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Heatup 1500 Cd M

04 100 /Hr.

Heatup Core Critical Reactor Vessel Metal Considerations 1000 500 10 /Hr. Heatup 0

Boltup Temperature PO

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00 00 100 200 300 490 INDICATED RCS TEMPERATURE Tc

( F) 500 Figure 3.4-2