05000320/LER-1981-005, Forwards LER 81-005/01L-0

Forwards LER 81-005/01L-0

ML19347D400
Person / Time
Site:	Crane
Issue date:	03/09/1981
From:	Hovey G METROPOLITAN EDISON CO.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19347D401	List: 05000320/LER-1981-005, Forwards LER 81-005/01L-0 05000320/LER-1981-005-01, /01L-0:on 810207,incore Thermocouple H-9 Exhibited Erratic Behavior.Cause Unknown.Thermocouple Being Monitored to Determine Trend & long-term Safety Implications
References
LL2-81-0071, LL2-81-71, NUDOCS 8103170556
Download: ML19347D400 (1)

LER-1981-005, Forwards LER 81-005/01L-0

Event date:
Report date:
3201981005R00 - NRC Website

text

.

9 Metropolitan Edison Company Post Office Box 480 g

Middletown, Pennsylvania 17057 Writer's Direct Dial Number March 9, 1981 LL2-81-0071

'UD y

,., { gl}g8 Office of Inspection and Enforcement f%

U gQ p}

f.'."..'.1 G 1981 m Attn:

Mr. Boyce H. Grier, Director I-l D

Region I C

U. S. Nuclear Regulatory Commission 631 Park Avenue 9

u.s. =, %g King of Prussia, Pennsy3vania 19406 co**moe 3

h'<h 9

Dear Sir:

Three Mile Island Nuclear Station, Unit 2 (TMI-Operating License No. DPR-73 Docket No. 50-320 Licensee Event Report 81-005/01L-0 Attach'ed please find Licensee Event Report 81-0005/01L-0, concerning the failure of Incore Thermocouple K12 on February 7, 1981.

This event is a violation of Section 3.3.3.6, Table 3.10, item 10 and is reportable under Section 6.9.1.9 of the Interim Recovery Technical Specifications.

Sincerely, l

l G. K. Hovey l

Vice-President and Director, TMI-2 GKH:SDC:djb Attachments cc:

L. Barrett, Deputy Program Director

/ Op B. J. Snyder, Program Director-TMI Office l

\\

'S

/ /

7 8103170556

- n.

l l

Matrecchtan Ed. son Comcany :s a Memcer of tr aGereral Puche Utit.es, System

,, ~

l l