ML20085F960

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Telecopy AO 75-013:on 750619,mixing Basin Outfall Exceeded Lake Temp Differential While Adjusting Cooling Tower Makeup to Allow Evaporation Changes.Details Will Follow
ML20085F960
Person / Time
Site: Palisades 
Issue date: 06/23/1975
From: Lewis J
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To: Jordan E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20085F925 List:
References
AO-75-013, AO-75-13, NUDOCS 8308230680
Download: ML20085F960 (1)


Text

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NRC REGIGN III

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- 4 7 a g, SUBJECT-PALISADES PLANT - ABNeRMAL SCCURRENCE 75-13 VERIFICATIeN OF PHENE'CeNVERSATIeN WITH MR ED JeRDAN eN 6/28/75 REPeRTED BY MR J G LEVIS fo s'Ef REPSRT NO 75-13 REPeRT DATE -- 4/20/7S M

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- 5 3.a 6CCURRENCE DATE -- 6/19/75

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FACILITY -- PALISABES NUCLEAR PLANT 00PY SENT TO: TDM LPDR 1:cIC _

PER GUR BISCUSSIGN VITH MR ED JeRDAN LAST FRIDAY, THIS CSNFIRMS T:r NoTIFICATIeN 0F ABNGRMAL SCCURRENCE 75-13.

THE INCIDENT INVOLVED EXCEEDING 5 BEGREES F LAKE BIFFERENTIAL IN THE MIXING BASIN SUTFALL WHILE ADJUSTING CetLING TeWER MAKEUP Te ALLOW FeR CeeLI.NG TeWER EVAPeRATIeN CHANGES.

WHILE THE 5 BEGREE F BELTA T WAS EXCEEBED BY SeME le DEGREES.', TeTAL HEAT GUTPUT WAS LESS THAN THE 500 MBTU LIMIT FeR WHICH THE 5 DEGREE F WAS BASED.

FURTHER DETAILS WILL FelLew WITHIN 18 BAYS.

J G LEWIS PALISADES NUCLEAR PLANT

$r.1201 (R$ 69)

ISOJUN23 4lt g: 50 CeNSUMERS POWER COMPANY C

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