ML20084U242
| ML20084U242 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 02/22/1977 |
| From: | Hoffman D CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| LER-ER-77-012, LER-ER-77-12, NUDOCS 8306280251 | |
| Download: ML20084U242 (2) | |
Text
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aE* Cat OAT ECCNT l
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- l l Ll l 0 l 5 l 0 l-l 0 l ? l 's ! 5 l l0l2l0l5l7l7l l 0l 2l 2l 2l7 l7 l 7 8 57 58 59 60 61 68 69 74 75 80 EVENT CESCRIPTION HE I A routine inspection of the CVCS revealed that the tank heater, H68A, for the borie l
7 89 80 3[ l acid tank, T-53A, was leaking. The tank was removed frem service, the heater l
7 89 80 0
l replaced, and the tank placed back in service within the 2h hours allowed by Section l
7 89 80 3G l 3.2.3.b of the Palisades Technical Srecifications.
(ER-77-12)
I 7 89 80 HE I I
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CE CCMPCNENT CCCE VG.ATION SE IP l c l Lt.J lair lAITirIRI La.1 Iclul9101 L.sl 7 89 10 11 12 17 43 44 47 48 CAUSE DESCRIPTION DE l The heater leak was not a reneric problem and is considered normal maintenance.
l 7 89 80 SE I I
7 89 80 1I I
ET 4 PCWER QTMA STATUS C
VE CSCOVERY CESCmPTION l1l0l0l l NA l b l
Routine Insrection l
1 7 8 9
10 12 13 44 45 48 80 Of LE SE l l
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AMOUNT CF ACTMTV LOCATION OF AELEASE h
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NA 7 8 9
10 11 44 45 80 PERSONNEL EXPOSURES NuM8EA TTPE CESCAFTION 1
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7 89 11 12 13 80 PERSONNEL INJURIES NUMGuiR CESCpiPTICN 3E l0l0l0l l
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7 89 11 12 80 PROBABLE CONSEQUDTCES 3E I NA l
7 89 80 LOSS OR CAMAGE TO FAC:UTY TTPE DESCRIPTICN NA l
7 89 10 80 PUBLICITY 2^
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l 7 89 80 AOCIT10NAL FACTCAS l
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7 89 60 8306280251 770222 PDR ADOCK 05000255 S
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% CORSumers M
'!i Power A g/M Company
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February 22, 1977 O
I Mr James G Keppler Q
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Office of Inspection & Enforcement f
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Region III
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US Nuclear Regulatory Cocsission y
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Glen Ellyn, IL 60137 DOCKEI 50-255 - LICENSE DPR '/f gs PALISADES PLANT - ER-77 (l BORIC ACID TANK LEAK Attached is a reportable occurrence relating to leakage from a heater in boric acid tank T-53A at the Palisades Plant.
David P Hortban (Signed)
David P Hoffman Assistant Nuclear Licensing Administrator
/Yfa
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