ML20092G783

Interim Deficiency Rept DER 83-57 Re Cracks in Control Element Assembly Shround.Initially Reported on 830729. Final Rept Delayed Until 840815 Due to Extensive Evaluation

ML20092G783
Person / Time
Site:	Palo Verde
Issue date:	06/11/1984
From:	Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	Bishop T NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
ANPP-29715-TDS, DER-83-57, NUDOCS 8406250233
Download: ML20092G783 (2)

Text

.

3 c-ggs Arizona Public Service Company

?I J ?l !!; pg y

' Lik' '

r June 11, 1984 ANPP-29715-TDS/IRB

[

U. S. Nuclear Regulatory Commission Region V r

Creekside 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 83-57 A 50.55(e) Potentially Reportable Deficiency Relating To

['

~

' Cracks In The Control Element Assembly Shroud File: 84-019-026; D.4.33.2

Reference:

(A) Telephone conversation between P. Johnson and R. Tucker on July 29, 1983

['

(B) ANPP-27598, dated August 19, 1983 (Interim Report) l (C) ANPP-28093, dated October 26, 1983 (Time Extension)

(D) ANPP-28654, dated January 20, 1984 (Interim Report, Revision 1)

L O

Dear Sir:

.The NRC was notified of a potentially reportable deficiency in Reference (A), Interim Reports were transmitted by Reference (B) and (D) and-a Time Extension was requested by Reference (C). At that time, it was estimated that a Final Report would be available by June 15, 1984.

Due to the extensive investigation, testing and evaluation required, it is now expected'that this information will be finalized by August 15, 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,

\\

C C[CUA

^

C.C,

%LL E. E. Van Brunt, Jr.

/;'

h h

APS Vice President Nuclear Production S

PDR ANPP Project. Director t

EEVB/TRB:db cc: See Page Two 0

1

[P.27'

, jo -

-Mr. T.-W. Bishop DER 83-57 Page Two cc:

Richard DeYoung, Director r

Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D. C. 20555 r

T

. T. G. Woods, Jr.

7 D. B. Karner W. E. Ide D. B. Fasnacht A. C. Rogers L. A. Souza D. E. Fowler T. D. Shriver C. N. Russo J. Vorees J. R. Bynum i

J. M. Allen J. A. Brand 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. Fiorelli S. R. Frost J. Self D. Canady Records Center Institute of Nuclear Power Operations 1100 circle 75 Parkway, Suite 1500 Atlanta, GA 30339 i

- -.