05000313/LER-1978-028, Forwards LER 78-028/03L-0

Forwards LER 78-028/03L-0

ML20148E207
Person / Time
Site:	Arkansas Nuclear
Issue date:	10/27/1978
From:	David Williams ARKANSAS POWER & LIGHT CO.
To:	Seyfrit K NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML20148E209	List: 05000313/LER-1978-028, Forwards LER 78-028/03L-0 05000313/LER-1978-028-03, /03L-0:on 780929,leak Developed in Casing Drain Line from Discharge of Makeup Pump P36C Upstream of Valve ABD-9C.Caused by Crack in Pipe Nipple Threaded Into Pump Casing Due to Apparent Overstressing in Installation
References
1-108-11, NUDOCS 7811060154
Download: ML20148E207 (1)

LER-1978-028, Forwards LER 78-028/03L-0

Event date:
Report date:
3131978028R00 - NRC Website

text

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H E' L P I N G B L) ) L D A l9 K A N S A S ARK ANS AS POWER S LIGHT COMPANY P O Box 551 LIT TLE ROCK. A A K A N S A S 7 P D O 3. (501) 3 71 - 4000 l

October 27, 1978 1

1-108-11 Mr. K. V. Seyfrit, Director Office of Inspection & Enforcement Region IV U. S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76011

Subject:

Arkansas Nuclear One-Unit 1 Docket No. 50-313 License No. DPR-51 Reportable Occurrence Report No. 50-313/78-28 (File: 0520)

Gentlemen:

In accordance with Arkansas Nuclear One-Unit 1 (ANO-1) Technical Specification 6.12.3.2, we have attached the subject report con-cerning a leak in the casing drain line from the discharge of Makeup Pump P-36C.

Very truly yours,

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ADaniel H. Williams Manager, Licensing DHW:DVH:tw 1

Attachments J.

T A X P AYING, INVE STOR OWNE O d,

ME MB E A MIDDLE SOUT H UTILITIE S S Y ST EM