ML19326C524
| ML19326C524 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 04/16/1978 |
| From: | Reid R Office of Nuclear Reactor Regulation |
| To: | Cavanaugh W ARKANSAS POWER & LIGHT CO. |
| References | |
| NUDOCS 8004230641 | |
| Download: ML19326C524 (2) | |
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April o,-1978~.
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Arkansas Power & Light Company....
.. Attorney 0ELDI,...',
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ATTN: Mr. William Cavanaugh ilL..
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i Executive Director.........DE,isenhut -.,
l Generation and Constmctjon... J8Abernathy.-.'....
Department i.......J.>RBuchanan1 P. O. Box 551 C.l....
CRS.(16)x N -..
Little Rock, Arkansas 72203..,.....
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,Ge'ntle' men: '
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.;, y By letter dated April.7.- 1977,.weTrequested.that.yuu.. review.the n.,...;.....
J alarm and contml circuitry f9r.the. diesel. generators.at. Arkansas c........-
Nuclear One, Unit No.,1 (ANO-])..and.pmyide.us.with_information..........
l concerning possible nonalamed conditions.which.might render the ;........
l diesel generators incapable of.automatje. start...We.also. requested s.,
- that you propose sodificationg.that.would. correct. any.Donalamed. '......
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--o disabling conditions that 'werg.1dentifjed.as;a result.of.your.rn.C..T,*
view. ? By 1dtter dated May 2L.3972,.you,sub&ifted.the.results.of...........
your review. Your submittal.}pdicated.that there.were no.ngnalamed.
conditions that could prevent. automatic. start of_thb.djesels,.. Also..._....
._J 1ater discussions with your staff.deteru.ined that.the.MO-LdieseL....,.
.... I generators are rot pro.vided with,ganual.sbutdown. lock.out,, relays.
.I This is to advise you that we have reylewedJour,submittaLand on;...,,.
the basis of our review conclydc.tbat.tbe.alam.and.contml. circuitry.
for the diesel generators are.adeguate.aod.should. preclude. occurrence..,,.
l of any nonalamed conditions.$ bat.could. prevent.autospatic. start of....
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the diesel cerstors.~ ~
Sincerely.
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,...l Robert W.~Rdid, Chief
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Operating Reactors Branch f4 Division of Operating Reactort cc: see next page N
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Arkansas Power & Light Company i
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_.L Phillip K. Lyon, Esquire i
House, Holms & Jewell 1550 Tower Building Little Rock, Arkansas 72201 Mr. Daniel H. Williams Manager, Licensing Arkansas Power & Light Company Post Office Box 551 Little Rock, Arkansas 72203 Mr. John W. Anderson, Jr..
Plant Superintendent Arkansas Nuclear One Post Office Box 608 Russellville, Arkansas 72801
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Arkansas Polytechnic College Russellville, Arkansas 72801 eV s
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