ML20099L328

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Interim Deficiency Rept DER 84-44 Re Fatigue Failure of Charging Pumps.Initially Reported on 840706.Due to Extensive Evaluation,Final Rept Delayed Until 841129
ML20099L328
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 11/16/1984
From: Van Brunt E
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To: Kirsch D
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
ANPP-31160-TDS, DER-84-44, NUDOCS 8412010087
Download: ML20099L328 (2)


Text

i:E ED Arizona Nuclear Power Project k/ l 9 {l; p l p.

P.O. BOX 52034

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November 16, 19 84""" y'."

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ANPP-31160-TDS/TRB U. S. Nuclear Regulatory Commission Region V 1450 Maria I,ane - Suite 210 Walnut Creek, California 94596-5368 Attention: Mr. D. F. Kirsch

Subject:

Time Extension For Report - DER 84-44 A 50.55(e) Potentially Reportable Deficiency Relating To Fatigue Failure Of The Charging Pumps.

File: 84-019-026; D.4.33.2

Reference:

(A) Telephone conversation between D. Hollenbach and A. Ramey on July 6, 1984 (B) ANPP-30734, dated August 6, 1984 (Interim Report)

(C) ANPP-30634, dated September 24, 1984 (Time Extension)

(D) ANPP-30954, dated October 25, 1984 (Time Extension)

Dear Sir:

The NRC was notified of a potentially reportable deficiency in Reference (A), an Interim Report was transmitted by Reference (B),

and Time Extensions were requested by Reference (C) and (D). At that time, it was estimated that a Final Report would be available by November 16, 1984 Due to the extensive investigation and evaluation required, it is now expected that this information will be finalized by November 29, 1984, at which time a complete report will be submitted.

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

Very truly yours, 8412010087 841116 M

O' PDR ADOCK 05000528 E. E. Van Brunt, Jr.

S PDR APS Vice President Nuclear Production ANPP Project Director EEVB/TRB/nj cct See Page Two 59 - T3.1 I O l

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Mr. D. F. Kirsch DER 84-44 Page Two ec:

Richard DeYoung, Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission

Washington, D. C.

20555 T. G. Woods, Jr.

D. B. Karner W. E.'Ide D. B. Fasnacht A. C. Rogers L. A. Souza D. E. Fowler T. D. Shriver C. N. Russo B. S. Kaplan J. R. Bynum J. M. Allen A. C. Gehr W. J. Stubblefield W. G. Bingham R. L. Patterson R. W. Welcher H. D. Foster D. R. Hawkinson R. P. Zimmerman L. Clyde M. Woods T. J. Bloom Records Center Institute of Nuclear Power Operations 1100 circle 75 Parkway, Suite 1500 Atlanta, CA 30339 l

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