ML20040B605

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Significant Deficiency Rept Re Sensitized Stainless Steel Pipe Spools.Due to Extensive Investigation Into Lack of Solution Heat Treating After Hot Bending of Pipe Spools, Extension Until 820504 Requested for Final Rept Submission
ML20040B605
Person / Time
Site: Perry  FirstEnergy icon.png
Issue date: 01/15/1982
From: Davidson D
CLEVELAND ELECTRIC ILLUMINATING CO.
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
10CFR-050.55E, 10CFR-50.55E, RDC-38(81), NUDOCS 8201260236
Download: ML20040B605 (1)


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THE CLEi/ ELAND ELECTRIC ILLUMIN ATING COMPANY e O BOX 5000 m CL EVEL AND ohio 44101 e TELEPHONE 17161 (22 9800 m ILLUWNATING OLOG r 55 PUBLIC SOU APE

.S' Tun (j n in thP IV3flGD Dalwyn R Davidson

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, o em. m m s

s em u r s.r u, r >c u st r Tu,s January 15, 1982 I

i Mr. James G. Keppler

/

Pirector, Region Ill Of 9ce of Inspect ion and Enforcement United States Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137 RE:

Perry, Nuclear Power Plant Docket Nos.

50-470, 50-441; Significant Deficiency on Sensitized Stainless Steel Pipe Spools (RDC 38(81))

Dear Mr. Keppler:

Our last letter concerning this subject dated October 22, 1981, states that our final report is scheduled to be submitted to your of fice by January 15, 1982.

In that letter it was stated that an extensive investigation is underway associated with the lack of solution heat treating after hot bending of pipe spools for Unit I Fuel Pool Cooling System.

Due to the extent of this investigation, it has become necessary to request an extension of the date for submitting our final report to your office.

This was discussed with Mr. J.

Streeter of your of fice on January 13, 1982, and he indicated that this would be acceptable. We now anticipate that the final report will be submitted by May 4, 1982.

Verv truly yours, o

Dalwyr R.

Davidson, Vice President System Engineering and Construct ion ec: USNRC - Site Director Of fice of Inspec t ion and En forc erient U. S. Nuclear Regulatory Connaission Washington, D.C.

20555 U. S. Nuclear Regulatory Conmission c/o Document Management Franch Wa s h ingt on,

D.C.

20555 8201260256 920i15 PDR ADOCK 05000440 PDR JAN 2 01982 a

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