ML20099L494

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Interim Deficiency Rept DER 84-72 Re Defective HPSI Pump Miniflow Isolation Valve.Initially Reported on 840925.Due to Extensive Investigation & Evaluation Required,Final Rept Delayed Until 841130
ML20099L494
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 11/15/1984
From: Van Brunt E
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To: Kirsch D
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
ANPP-31151-TDS, DER-84-72, NUDOCS 8412010146
Download: ML20099L494 (2)


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November 15, 1984 ANPP-31151-TDS/TRB U. S. Nuclear Regulatory Commission Region V 1450 Maria Lane - Suite 210 W inut' Creek, California 94596-5368 Attention: Mr. D. F. Kirsch

Subject:

Tire Extension For Report - DER 84-72 A 50.55(e) Potentially Reportable Deficiency Relating To HPSI Pump Minific' Isolation Valve.

File: 84-019-026; D 4.33.2 (A) Telephone conversation between C. Sorenson and T. Bradish Keference:

on September 25, 1984 (B) ANPP-30951, dated October 25, 1984 (Interim Report)

Dear Sir:

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

At that time, it./as estimated that a Final Report would be availabic by November 15, 1984.

Due to the extensive investigation and evaluation required, it is now expected that this information will be finalized by November 30, 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, EE%%Ak E. E. Van Brunt, Jr.

APS Vice President Nuclear Production ANPP Project Director EEVB/TRB/nj cc: See Page Two

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