ML19317F980
| ML19317F980 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 04/15/1976 |
| From: | Colombo R, Eisenhuth F SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | |
| Shared Package | |
| ML19317F848 | List: |
| References | |
| NUDOCS 8002210685 | |
| Download: ML19317F980 (1) | |
Text
UCENSEE EVENT REPOPI
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CONTROL BLOCK:l l
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ANe tcENsf NUMBER YP[
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7 89 14 1b 25 28 30 31 32 CATEGORY 77P S A DOCKET NUM8EA EVENT CATE REPORT DATE 1 CONT l M l Il (L_j lL l l 0l 5l 0l-l 0l 3l1 l2 l l 0l 3l 1l 8l 7l6 l l 0 l 4 l 1l 5l 7l 6l 7 8 57 50 59 60 61 68 69 74 75 80 EVENT OESCRIPTION BE I It was reported on March 18, 1976, that a routine inspection of plant equipment l
7 89 80 ;
BE I revealed leakage from a weld on the bypass line to the makeup pump suction isolation l Ti 7 89 80
$ l valve. A temporary weld was made to orevent leakace until the unit was shut down.
l 7 89 80
@ l (no 76-33.
I 7 89 80 HE I I
7 89 80 [.
,que
'Ne Noe COMPCNENT CODE ACR RR VOLATON O
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l Pl 1l Pl E l X l Xl l Al lZ l9 l9 l9 l lNl 7 89 10 11 12 17 43 44 47 48 g
CAUSE DESCRIPTION r
6 e l It was determined that the cause was a defective weld. Vibration readings did not l
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@ l indicate that to be a nossible cause. A Work Request was filed for rewelding the l
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80, J dvn nonnernne roaring nnd hyden renring the reunld in ncenrdance with annroved l
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FACUTv METHCo Cr Procedures.
STATUS 4 POWER OTHER STATUS DISCOVERY OlscOVERY DESCAtPTON W
l 0l 8 l 2 l l NA l [
l NA l
1 7 8 9
to 12 13 44 45 46 80 ACTMTV CONTENT AMOUNT OF ACTMTV LOCATCN OF AELEASE AELEASED OF AELEASE l y
NA l
l NA l
12 W
7 8 9
10 11 44 45 80 -
PERSONNEL EXPOSURES NUMGEf; TYPE DESCA1PTON EE l0 l 0 l 0l (Z_j l NA l
7 89 11 12 13 80 PERSONNEL INJURIES NUMBER DESCAlpTON M 1010101 1
NA l
7 89 11 12 80
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OFFSITE CONSEGUENCES
.~ i 15 l Minimal to none l
7 89 80 LOSS OR DAMAGE TO FAC!LITY TYPE DESCRIPTON 1
yl NA l
1 7 89 10 80 PUBLICITY -
17 l Sacramento Union and Sacramento Bee notified March 31, 1976 l
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ADDITIONAL FACTORS
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8002.210 6 75-I
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7 89 80 om senhuth NAME:
PHONE:
GPO 885 667