ML20073F674

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Interim Deficiency Rept DER 82-73 Re Itt Grinnell Pipe Support Clamps in Main Steam Supply Sys W/Excess Gap & Not Properly Secured Pipe.Initially Reported on 821124.Final Rept Expected by 830621
ML20073F674
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 04/05/1983
From: Van Brunt E
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To: Sternberg D
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
10CFR-050.55E, 10CFR-50.55E, ANPP-234-28-RQT, DER-82-73, NNPP-234-28-RQT, NUDOCS 8304150523
Download: ML20073F674 (2)


Text

Docket Nos. 50-528/529/530 g g 5(e) Report Um:

Arizona Public Service Company PHOENIX. ARIZONA 8503G APR l i Fi; 2: 2'>

P.O BOX 21666.

l April 5, 1983 ANPP p g -RQT/BSK U. S. Nuclear Regulatory Commission Region V Creekside Oaks Office Park 1450 Maria Lane - Suite 210 l

Walnut Creek, CA 94596-5368 l

Attention: Mr. D. M. Sternberg, Chief l

Reactor Projects Branch 1

Subject:

Time Extension For Report - DER 82-73 A 50.55(e) Potentially Reportable Deficiency Relating to ITT Grinnell Pipe Support Clamps In Unit 2 MSSS Have Excess Gap, l

May Not Properly Secure Pipe File: 83-019-026 D.4.33.2

Reference:

(A) Telephone Conversation between P. Narbut and G. Duckworth on November 24, 1982 (B) ANPP-22589, dated December 23, 1982 (Interim Report)

(C) ANPP-23222, dated March 10, 1983 (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 a Time Extension was requested by Reference (C). At that time, it was estimated that a Final Report would be available by April 21, 1983.

Due to the extensive investigation and evaluation required, it is now expected that this information will be finalized by June 21, 1983, when a complete report will be submitted.

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

Very truly yours k

bM

. CLLC E. E. Van Brunt, Jr.

APS Vice President, Nuclear Projects Management ANPP Project Director l

EEVBJr/RQT:db cc: See Attached Page 2 l

8304150523 830405 gon Anoen osoMy

f U. S. Nuclear Regulatory Commission ANPP-23428-RQT/BSK Pcge 2 cc:

Richard DeYoung, Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D. C. 20535 T. G. Woods, Jr.

G. C. Andognini J. R. Bynum J. A. Roedel D. B. Fasnacht A. C. Rogers B. S. Kaplan W. E. Ide J. Vorees P. P. Klute/D. D. Green A. C. Gehr V. J. Stubblefield W. G. Bingham R. L. Patterson R. W. Welcher R. II. Grant D. R. Hawkinson L. E. Vorderbrueggen G. A. Fiorelli Institute of Nuclear Power Operations Records Center 1100 Circle 75 Parkway Suite 1500 Atlanta, Georgia 30339