LIC-96-0157, Provides Change to Util Procedure OI-NI-2 W/Supporting 10CFR50.59 Evaluation Which Allowed Continued Operation W/Less than 75% But Greater than 28% Operable Incore Detector Strings
| ML20129C520 | |
| Person / Time | |
|---|---|
| Site: | Fort Calhoun  |
| Issue date: | 10/14/1996 |
| From: | Tira Patterson OMAHA PUBLIC POWER DISTRICT |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20129C526 | List: |
| References | |
| LIC-96-0157, LIC-96-157, NUDOCS 9610240048 | |
| Download: ML20129C520 (2) | |
Text
D ammma Omaha Public PowerD 444 South 16th Street Mall Omaha NE68102-2247 October 14, 1996 LIC-96-0157 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Mail Station PI-137 Washington, D.C.
20555
References:
1.
Docket No. 50-285 2.
NRC Meeting Summary - Discussion of Failed Incore Detectors and Inoperable Detector Strings, dated July 5,1996
SUBJECT:
Fort Calhoun Station (FCS) Incore Instrumentation Reference 2 summ.
.as a meeting on June 11, 1996, where NRC staff members and Omaha Public Power vistrict (0 PPD) personnel discussed the status of the incore instrumentation (ICI) system at FCS. As a result of this meeting and subsequent status changes in the ICI system, OPPD was requested to formally submit two relevant documents. Accordingly, the requested documents are attached. provides a change to OPPD procedure OI-NI-2 with supporting 10 CFR 50.59 evaluation which allowed continued operation with less than 75% but greater than 28% operable incore detector strings, effective March 1,1996. Attachment 2 is an OPPD evaluation of the ICI monitoring system dated August 9,1996 which determined operability of the system.
Pease contact me if you have any questions.
Sincerely, k
T. L. Patterson Division Manager Nuclear Opcrations TCM/ tem Attachments c:
Winston & Strawn (w/o attachments)
L. J. Callan, NRC Regional Administrator, Region IV (w/o attachments)
L. R. Wharton, NRC Project Manager W. C. Walker, NRC Senior Resident Inspector (w/o attachments)
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9610240048 961014 l
PDR ADOCK 050002G5 P
PDR 45.5124 Employmont with Equal Opportunity
LIC-96-0157 I
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