ML20082P576

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Interim Deficiency Rept 83-10 Re Main Steam Relief Valve Tests Exceeding Specified 5% Blowdown Limit.Initially Reported on 830228.Completion Date for Final Rept Extended to 840118
ML20082P576
Person / Time
Site: Palo Verde Arizona Public Service icon.png
Issue date: 11/18/1983
From: Van Brunt E
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To: Bishop T
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
10CFR-050.55E, 10CFR-50.55E, ANPP-28258-BSK, DER-83-10, NUDOCS 8312090077
Download: ML20082P576 (2)


Text

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' RECEPED NRG -

Arizona Public Service Ccmpany PHOENIX, ARIZONA P.O. BOX 21666 +

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November 1 M

ANPP-28258

.U; S. Nuclear Regulatory Commission Region V Creekside Oaks Of fice Park' 1450 b ria Lane - Suite 210 Walnut Creek, CA 94596-5368 Attention: Mr. T. W. Bishcp, - Director, Division of Resident, Reactor Projects and Engineering Programs

Subject:

Time Extension for Report - DER 83-10 A 50.55(e) Potentially Reportable Condition Relating To bin Steam Relief Valve Tests Exceed Specified 5 Percent B1cwdown-Limit Requirements File: 83-019-026; D.4.33.2 Ref erence : (A) Telephone Conversation between P. Narburt and G. Duckworth on February.28, 1983 (B) ANPP-23271,~ dated b rch 17, 1983.(Interim Report)

(C). ANPP-24004,' dated June 8,1983 (Time Extension)

(D) ANPP-27394, dated July 25, 19_83 (Time. Extension)

(E) ANPP-27975,_ dated October 7,1983 (Time Extension)

Dear Sir:

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The.NRC.was notified of a potentially reportable deficiency in Reference (A). an Interim Report 'was transmitted by.Beference (B), and Time Extensions were requested by References (C), (D), and (E). At that

. time, it was estimated that.a Final Report would be available by November 18, 1983.'

b Due to the extensive investigation and evaluation required, it is now expected that:this information will be finalized by January 18, 1984, at

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-which time a complete report will be submitted.~

There is no new information or change to the Interim Report at this t.ime.

Very truly yours, p 8312090077 831118 PDR ADOCK 05000528 E. E. Van Brunt, Jr.

S PDR APS Vice President, Nuclear-Projects knagement

'ANPP Project Director

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-Mr. Ts W. Bishop DER 82-76

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Richard DeYoung, Director Office of Inspection and Enforcement U. S.' Nuclear RegulatoryICommission '

Washington, D. C. 20555 T. G. Wo ods, ' Jr.

,G.' C. Andognini D.

as acht A. C. Rogers B. S. Kaplan "W.

E. Ide J. ' Voree s 1

J. R..Bynum D. D.'1 Green /P. P. Klute A. C. Gehr.

W. J. Stubblefield!

W. G. Bingham R. L. Patterson R. W. Welcher R. M.. Grant D. R. Hawkinson L. E. Vorderbrueggen

- G. A. Fiorelli S. R. Frost J. Self D. Canady Records Center Institute of Nuclear Power Operations 1100 Circle 75 Parkway - Suite 1500 Atlanta, Georgia 30339 w

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