ML20085E462
| ML20085E462 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 11/11/1976 |
| From: | Bixel D CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| LER-ER-76-034, LER-ER-76-34, NUDOCS 8308120077 | |
| Download: ML20085E462 (2) | |
Text
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UCENSEE EVENT REPO CONTROL BLOCK:l l
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l (PLEASE PRINT ALL REGUHtED INFORMATION) 1 8
UCENSE NUM8ER TYPE TYPE d lsI rIplA lT l1l l n l0 l-l0 l 0 l 0l0 l 0 l-l 0 l 0 l lhl1l1l1l1l lol3l o
7 89 14 15 25 26 30 31 32 COCXET NUMBER EVENT DATE REPORT CATE 01 CONT l l
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[L_) [LJ l o l C l o l-l 0 l 2 l5 l 5 l l1 l Ol2 l0 l 7l 6l l1 l1 l1 l' l 7 l A l 7 8 57 53 59 80 81 88 88 74 75 00 EVENT DESCRIPTION 96 l Plant ocerational uroblems resulted in triunine cf the cooline tower numes.
Re-l 7 89 80
$ l establishment of water box vacuu= and runn startine lead to e discharre temera-l 7 89 80 3! l ture above the 5 F limit. The maximum temcerature was o.h*F over the limit and l
7 89 80 3G lthe total time over the limit was 8 s nutes.
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,, mag 80 SYSTEM CAUSE COMooNetT COMP 0Ne#7 CCOE CODE COM90NENT CCCE N
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lZ l Zl Z l Zl lYl 7 89 to 11 12 17 43 44 47 48 CAUSE DESCRIPTION gg l To reestablish a vacuum in the condenser water box and permit restart of the pumes l 7 89 80 HE l some coolant flow was recuired. This flow caused the discharee limit to be ex-l 7 89 80
] [ceeded for a short oeriod of ti=e.
NPDES limits were not exceeded.
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7 89 11 12 30 PROBA8LE CONSEQUENCES 3E l None 1
7 89 80 LOSS OR DAMAGE TO FAC1UTY Type DESCRpTcN 32 l ZJ l
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Mr James G Keppler Office of Inspection and Enforcement Region III US Nuclear Regulatory Cen=ission 799 Roosevelt Road Glen Ellyn, IL 60137 DOCKET 50-255 - LICENSE DPR PALISADES PLANT - ER-76-34 AND 35 -
DISCHARGE ABOVE 5 F LEiIT Attached are tio reportable occurrences which related to the Palisades Plant.
These occurrences involve the discharge of cooling water above the 5 F limit.
However, the plant NPDES limits were nr.t exceeded.
David A Bixel (Signed)
David A Bixel Assistant Nuclear Licensing Administrator l
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