ML20085F960

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: ML20085F924 ML20085F927 ML20085F941 ML20085F950 ML20085F960
References
AO-75-013, AO-75-13, NUDOCS 8308230680
Download: ML20085F960 (1)

Text

, ,

.3,5 E m,n 9 $ Tele ad -

w tuestem union :

a 1

VEDe52(8849)C l-804101C174)PD e6/23/75 es44r,gg,p' "TLX CSNSPeWER JKN I 8: Sl ZCZC tel DLY JACKSGN MICH 6/23/75 ser_

PMS MR EB JeRBAN _ ,

7 NRC '^

,g ' ! c y ,, ,,

REGIGN III 7.y:,

[$t - O5sa -h 799 ReeSEVELT RD Tr - _Q, 77 j3 G.EN ELLYN, IL 60m , t /g;3

- 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 sr mi es o, M - 5 3 .a 6CCURRENCE DATE -- 6/19/75 ' 8/

/

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 CBW C

j NNNN ]

• B308230680 750708 d" ^ '" " B'L _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ l__ m