ML19275B082
| ML19275B082 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 01/31/1978 |
| From: | Reid R Office of Nuclear Reactor Regulation |
| To: | Herbein J METROPOLITAN EDISON CO. |
| References | |
| NUDOCS 7911080652 | |
| Download: ML19275B082 (2) | |
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January 31, 1978 DISTRIBUTION:/
Docket File v NRC PDR L PDR TCarter Docket No.: 50-289 ORB #4 Rdg WButler VStello TWambach KRGoller
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RReid GZwetzig RIngram Metropolitan Edison Company ATTH: Mr. J. G. Herbein Attorney, OELD 01&E (3)
Vice President P. O. Box 542 DE1rcanut TBABERNATHY P,eading, Pennsylvania 19603....
JRBuchanan Gentlemn:
ACRS (16)
Gray File By letter dated Parch 23,1977,.we requested.that you review the alann and control circuitry for.the diesel generators at Three.
Mile Island Nuclear Station Unit.No..l. (THI-1), and provide. us with information concerning possible non-alarmed. conditions which..
might render the diesel generators incapable of automatic start..
We also requested that you ptgpose.mdifications that would. correct any non-alamed disabling conditions.that were. identified as a result...
of your review.. By letter dated May.12,1977, you submitted the results of your reviev Your.subcittal. indicated there were.non-alarmed conditions that could prevent automatic start of the diesels, and proposed modifications intended.to eliminate.these conditions..
v This is to advise you that we have. reviewed your submittal.and on the...
basis of our review conclude.that_the. proposed.mdifications are appmpriate and should preclude occurrence of any non-alarmed con-ditions that could prevent automatic start of the diesel generators....
Accordingly, you should proceed.with. implementation'of the. modifications proposed in your submittal of, Hay.12.1977._
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GPU Service Corporation Richard W. Heward, Project !!anager 11r. T. Gary Crouchton, Safety and Licensing *:aneger 260 Cherry Hill Road l'arsippeny l.'cw Jersey 07054 Pennsylvania Elc ctric Cc: :::ny fir. R. l!. CGPrtG Yi c e Pres i d:.at, Genert. tic.
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