ML20087G951

Interim Deficiency Rept DER 83-56 Re Discrepancies W/Msivs Mfg by Anchor-Darling.Initially Reported on 830808. Investigation Will Be Finalized by 840413 at Which Time Complete Rept Will Be Submitted

ML20087G951
Person / Time
Site:	Palo Verde
Issue date:	03/08/1984
From:	Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	Bishop T NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
ANPP-29029-BSK, DER-83-56, NUDOCS 8403200186
Download: ML20087G951 (2)

Text

- __ _______- ______ _

., 5 Arizona Public Service Company P O BOX 21666 . PHOENIX, ARIZON A 85036 March 8, 1984 ANPP-29029-BSK/TRB U. S. Nuclear Regulatory Commission Region V Creckside Oaks Office Park 1450 Maria Lane - Suite 210 Walnut Creek, CA 94596-5368 Attention: Mr. T. W. Bishop, Director Division of Resident Reactor Projects and Engineering Programs

Subject:

Time Extension For Report - DER 83-56 A 50.55(e) Potentially Reportable Deficiency Relating To l Discrepancies With Main Steam Isolation Valves By i Anchor-Darling File: 84-019-026; D.4.33.2 1

Reference:

(A) Telephone conversation between P. Narbut and R. Tuc'ter on August 8, 1983 (B) ANPP-27606, dated August 22, 1983 (Interim Report)

(C) ANPP-28319, dated November 30, 1983 (Time Extension) l l (D) ANPP-78862, dated February 14, 1984 (Time Extension)

Dear Sir:

j 1

' The NRC was notified of a potentially reportable deficiency in Reference (A), an Interim Report was transmitted by Reference (B), and Time Extensions wera requested in References (C) and (D). At that time, it was estimated that a Final Report would be available by March 16, 1984.

Due to the extensive investigation and evaluation required, it is now expected that this information will be finalized by April 13, 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 F F. a n Tp E. E. Van Brunt, Jr.

APS Vice President, Nuclear ANPP Project Director EEVB/TRB:ru cc: See Page Two 8403200186 840308 gDRADOCK05000 g_

- - _ ___-_l N

,, 's*-

Mr. T. W. Bishop DER 83-56 Page Two cc: Richard DeYoung, Director ,

Of fice of Inspection and Enforcement U. S. Nuclear Regulatory Commiecion Washington, D. C. 20555 T. G. Woods, Jr.

W. E. Ide D. B. Fasnacht A. C. Rogers S. S. Kaplan L. A. Souza J. Vorees J. R. Bynum P. P. Klute A. C. Gehr W. J. Stubblefield W. G. Bingham R. L. Patterson R. W. Welcher H. D. Foster D. R. Hawkinson L. E. Vorderbrueggen G. A. Fiore11i S. R. Frost J. Self D. Canady Records Center Institute of Nuclear Power Operations 1100 circle 75 Parkway, Suite 1500 Atlanta, GA 30339 m

. i