05000368/LER-1980-092, Forwards LER 80-092/03L-0

Forwards LER 80-092/03L-0

ML20002D331
Person / Time
Site:	Arkansas Nuclear
Issue date:	01/14/1981
From:	Trimble D ARKANSAS POWER & LIGHT CO.
To:	Seyfrit K NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML20002D332	List: 05000368/LER-1980-092, Forwards LER 80-092/03L-0 05000368/LER-1980-092-03, /03L-0:on 801222,emergency Control Room Chiller 2VE-1A Compressor Failed to Start.Caused by Freon Migration Due to Cold Ambient Temp Affect on Sys.Mod Being Evaluated to Add Time Delay on Interlocks to Allow Low Temp Starts
References
2-011-13, 2-11-13, NUDOCS 8101200411
Download: ML20002D331 (1)

LER-1980-092, Forwards LER 80-092/03L-0

Event date:
Report date:
3681980092R00 - NRC Website

text

ARKANSAS POWER & LIGHT COMPANY POST OFFICE BOX 551 UTTLE ROCK. ARKANSAS 72203 [5011371-4000 January 14, 1981 2-011-13 Mr. K. V. Seyfrit. Director Office of Inspection & Enforcement U. S. Nuclear Regulatory Comm.

Region IV 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76011 SUBJECT: Arkansas Nuclear One - Unit ?

Docket No. 50-368 License No. NPF-6 Licensee Event Report No. 80-092/03L-0 (File: 2-0520)

Gentlemen:

In accordance with Arkansas Nuclear One - Uni-2 Technical Specification 6.9.1.9.b, attached is the subject report concerning the failure of the Emergency Control Room chiller compressor during Mode 1 operation.

Very truly yours, bCwik0.*/h David C. Trimble Marager, Licensing DCT:jAC:1p NL@

Attachment cc: Mr. Victor Stello, Jr., Director Office of Inspection & Enforcement l

11. S. Nuclear Regulatory Comm.

l Washington, D.C.

20555 l

Mr. Norman M. Haller, Director Office of Management and Program Analysis U. S Nuclear Regulatory Comm.

Washington, D.C.

20555 810 u a 1//

3 MEMBER MCOLE SOUTH UTIUTIES SYSTEM