ML20084U245

LER ER-77-009:on 770130,discharge Water Temp Rose Above 5 F Limit During Power Escalation.Caused by Either Starting or Stopping of Cooling Tower Pump P-39A During Power Escalation.Npdes Limits Not Exceeded

ML20084U245
Person / Time
Site:	Palisades
Issue date:	02/09/1977
From:	Hoffman D CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20084U246	List: ML20084U245 ML20084U249
References
LER-ER-77-009, LER-ER-77-9, NUDOCS 8306280270
Download: ML20084U245 (2)

Text

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. - O ucenses event neep ,,

(ptEAst PRINT ALL REGUIRED INFORMATION)

CONTROL BLOCK:l l. l l l l l s

UCENSE TYPE EVENT TYPE LICENSEE NAME UCENSE NUMBEA l h l 1l1l1l 1l l0l3l

]7 l89Ml Il Pl Al Ll 1l l 0 l 0l-l0 l 0 l 010 l 0l-l 0l 0l 25 26 30 31 32 14 15 REPOAT DATE EVENT CATE TYP AC DOCxf7 NUMBEA l o l 11310 l 7 l 7l l 0l2 lo l0 l 7l 7l O 1 CONT l # l # l W l 0l S l 0l-l Ol 2l 5l 5l 68 69 74 75 80 7 8 57 58 59 60 61 EVENT DESCRtPTION l During power escalation on January 30, 1977, two events occurred which resulted in 80 gl l 7 89 The discha-res averaced about 2*F over the 80

@l 7 89 discharea vater above the 5 F 1.imit.

l limit. The total time over the limit for the events was o hours 50 einutes and 80 El 7 89 (ER-77-09) l the maximum temperature was 25 F over the limit. 80 Q\

7 89 I

80

$I 7 89 pnu, VOLATON E COCE COMPONENT CODE l zi zi zi zi z i zl17 U43 izIzizlzi W E l a l F1 LIJ 7 89 10 11 12 44 47 48 CAUSE DESCRIPTION or storcine of a cooling tower l Oe l These events were related to either the starting 80 j

7 89 7pme 14 4+e vovo ne+ exceeded, 09 l mr ( p_ qod %.4 - revn. m .a q+ 4 % , 80

' 89 l

]l DISCOVERY DESCAIPTON OTHEA STATUS O COVEAY

%POWEA b 1

sta

[ l0l1l 5l12 13lEscalatinePowerl44 d45 l 46 NA ,,

80 7 8 9 10 LOCATON OF AELEASE O AMOUNT OF ACTmTY t

l NA 12 d 9

W OFRELASEl 10 11 NA l 44 45 BC 7 8 PERSONNEL EXPOSUAES NUMBEA TYPE DESCA#TCN NA BI 1a i n I ni el l;J l 13 7 89 11 12

' PERSONNEL iNJUAIES CESCAipTICN NUMBER NA 8'

8101 ni nl11 12 7 89 I

FR0BABLE CONSEQUENCES 8

15 l None 7 86 LOSS OR DAMAGE TO FAC:LITY TY PE DESCAtATCN NA 1

7 89 Wl 10 E

PUBLIC!TY 17 l NA E i

89 8306280270 770209

f l A"DITIONAL FACTOAS DR ADOCK 05000255 PDR 1e l NA J 7 89 19 l 7 89

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wruce 1

> Consumers '

7 Power

", e Company l

General OMeces: 212 West MacNgen Avenwe. Jacmson, M.cNgen 49201. Aree Code St7 788-05S0

@jkd February 9, 1977 y.\.81.fIO e

g Q,',Til f N O' ' l V J .i j) .

.ir James G Keppler Office of Inspection & Enforcement 2j 44% FEB11 g "' '

Region III -- hesm qS

"'"* s US Iluclear Regulator-/ Comission 799 Roosevelt Road h' -  ?

Glen Ellyn, IL 60137 v.

DO ZET 50-255 - LICEISE DPR PALISADES PLAIT - ER DISCHARGE ABOVE 5 F LIMIT Attached is a reportable occurrence which related to the Palisades Plant. This occurrence involves the discharge of cooling water above the 5 F limit and occurred during plant power escalation.

David P Hoffhan (Si6ned)

David P Hoffman Assistant Iluclear Licensing Ad=inistrator 1 1 1

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s.

1 E A