ML19284A803
| ML19284A803 | |
| Person / Time | |
|---|---|
| Site: | Fort Calhoun  |
| Issue date: | 01/04/1980 |
| From: | William Jones OMAHA PUBLIC POWER DISTRICT |
| To: | Seyfrit K NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| IEB-79-28, NUDOCS 8002150392 | |
| Download: ML19284A803 (1) | |
Text
bcc to DAC:A&i:
CENTRAL FILES POR:HQ 1
LPOR 4Tt NSIC Omaha Public Power District STATE 1623 HARNEY OMAHA, NEBRASM4 68102 TELEPMONE S36 4000 AREA CODE 402 January k, 1980 Mr. K. V. Seyfrit, Director U. S. Nuclear Regulatory Concission Office of Inspection and Enfcreement Region IV 611 Ryan Plaza Drive Suite 1000 Arlington, Texas 76011
Reference:
Docket No. 50-285
Dear Mr. Seyfrit:
The Omaha Public Power District has received IE Eulletin 79-28, dated December 17, 1979, in regard to possible malfunction of NAMCO Model EA 180 linit switches at elevated temperatures.
In response, a review was conducted and it was determined that no NAMC0 Model EA 180 limit switches are currently in use at the Fort Calhoun Station.
However, a number of these switches have been ordered and are scheduled to be installed in safety related systems in containment.
When these switches are received, they will be in-spected and modified, if necessary, in accordance with Item 2 of the bulletin, before they are installed and put into use.
Sincerely, t
W. C. Jones Division Manager Production Operations WCJ/KJM/BJH:jnm cc:
U. S. Nuclear Regulatnry Cennission Office of Inspection and Enforcement Division of Reactor Operations Inspection Washington, D. C.
20555 LeBoeuf, Lamb, Leiby & MacRae 1333 New Hampshire Avenue, N. W.
Washington, D. C.
20036 30021503 92