ML20055G335
| ML20055G335 | |
| Person / Time | |
|---|---|
| Site: | Fermi  |
| Issue date: | 07/11/1990 |
| From: | Beverly Clayton NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | Orser W DETROIT EDISON CO. |
| References | |
| NUDOCS 9007230058 | |
| Download: ML20055G335 (2) | |
See also: IR 05000341/1987009
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The Detroit Edison Company
W. S. Orser
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Senior.Vice President
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Gentlenen:
. This; refers to your June 14, 1990. letter (NRC-90-0088) regarding a consnitment
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- change. to the Inservice Test (IST) Program.
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You had previously 'consnitted to the NRC to calibrate IST instrumentation once '
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every nine months as a- corrective action to a Notice of Violation ~ (87009-03) -
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You are now basing the frequency of calibration on the functional significance
of the instrumentation and its demonstrated reliability a.s described in-
Fermi 2 procedure NPP4tAl-02.
We are familiar with your program and agree with your philosophy: for the
' calibration of IST instrumentation. We will monitor the effectiveness of your
calibrati.on program to insure that the-IST program reliability is not
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jeopardized. Should you have any. questions concerning this -letter,- please
contact R. DeFayette of my staff at 708-790-5767..
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Sincerely,
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rent Clayton, Branch Chief 2
Division of Reactor Projects
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