05000327/LER-1980-110, Forwards LER 80-110/03L-0

Forwards LER 80-110/03L-0

ML19330A876
Person / Time
Site:	Sequoyah
Issue date:	07/24/1980
From:	Calhoun J TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19330A877	List: 05000327/LER-1980-110, Forwards LER 80-110/03L-0 05000327/LER-1980-110-03, /03L-0:on 800625,main Steam Flow loop,1-F-28A, Declared Inoperable Due to Maint Requiring Removal of Loop from Svc.Caused by Loop Current Disturbance.Loop Functioned Properly W/O Test Recorder & Return to Svc
References
NUDOCS 8007290685
Download: ML19330A876 (1)

LER-1980-110, Forwards LER 80-110/03L-0

Event date:
Report date:
3271980110R00 - NRC Website

text

.

:N ES SE E /,, LL E'r.a U T --C P !TY c a -. xcc.

r.mu m:,

1750 Chastase Street Tower II July 24, 1980 Mr. James P. O'Railly, Director i

U.S. Nuclear Regulatory Commission Office of Inspection and Enforcement Region II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303

Dear Mr. O'Railly:

TENNESSEE VALLEY AUTHORITY - SEQUOYAH NUCLEAR PLANT UNIT 1 - DOCKET NO. 50-327 - FACILITY OPERATING LICENSE DPR REPORTABLE OCCURRENCE REPORT SQRD-50-327/80110 The enclosed report provides details concerning the inoperability of main steam flow loop (1-F-1-28A) due to maintenance requiring the loop to be removed from service. This report is submitted in accordance with Sequoyah unit 1 Teeha4e=1 Specification 6.9.1.13.b.

Very truly yours, TENNESSEE VALLEY AIT'"dc1ITY J. R. Calhoun Director of Nuclear Power Enclosure (3) cc (Enclosure):

Director (3)

Office of Management Infor:satio/n and Program Control U.S. Nuclear Regulatory Commis ion Washinoton. DC 20555 Director (40)

Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555 Mr. Bill Lavallee

/g}

Nuclear Safety Analysis Center l

Palo Alto, California 94303

.5 Mr. W. T. Cottle, NRC Inspector, Sequoyah 1

//

1 8007290b8f