ML19317F851
| ML19317F851 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 08/29/1977 |
| From: | Walbridge W SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | |
| Shared Package | |
| ML19317F844 | List: |
| References | |
| NUDOCS 8002210592 | |
| Download: ML19317F851 (1) | |
Text
'
UCENSEE EVENT REPORT s
CONTROL BLOCK:l l
l l
l l
l (pLIASE PRINT ALL REGUIRED INPORMATION) 1 8
4IelAlRlSlSl1l M
UCENSE NUMBER TV l0l0l-l0l0l0l0l0l-l0l0l l 4l 1l1l 1l 1l l0l1l 7 89 14 15 25 28 30 31 32 YPE AC1 DOCKET NUMBER EVENT OATE REPORT CATE CATEGORY 01 CON'T l M l I l l Ll J l9 l 5 l 0 l-l 0 l 3l 1l 2l l0 l8 l 2 l 4 l 7l 7l l0 l8 l2 l9 l 7 l 7l 7 8 57 58 59 60 S1 68 69 74 75 80 EVENT OESCRIPTION a
l While performing the refueling interval diesel generator SFAS start and load l
7 89 80.;
O l secuencing surveillance on August 24, 1977, diesel generator B failed to start. Af terl Ei 7 89 80 04 l nn,ncaangfully chncto n e for the cause. a restart was made and the surveillance was l
7 89 80-0 5, l,,,,3,,, ma 7 89 ~~ ' ~ ~
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80 i failures have occurred in the past, most recentiv on 9/26/76.
(RO-77-9) l 7 89 80_.,
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SYSTEM CAUSE COMPONENT CCMPONENT COCE COCE CCMAONENT COCE SLFpuER MANUFACTUfER V10LADON O
l El El W l E l Nl Gl Il N l E l lAl l Bl 4l 8l 5l lN l 7 89 10 11 12 17 43 44 47 48 g
CAUSE DESCRIPTION
- /
l No specific cause could be deternined. The biannual inspection and overhaul of the l
8 7 89 80 -
l engine, air start notors, and governor is being performed during the refueling outagej o
{L.J. 9l l which vill eliminate any existing problems.
30.Il:
4 FAC1UTV METHOD CF STATUS 4 POWER OTHER STATUS CISt'0VERY CFSCOVERY CESCRipTION 8
La ]
I 01 0l 0l l NA l
lB l l
NA l
10 12 13 44 45 46 80 7 8 9
ACTMTV CONTENT AMOUNT OF ACTMTY LCCATCN CF AELEASE
.I,
AELEASED QF AELEASE l J
NA l
l NA y
l 12 7 8 9
10 11 44 45 80 PERSONNEL EXPOSURES l
NUMBER TYPE CESCAPTON Inielel Wl l
13
,11 7 89 11 12 13 80 PERSONNEL INJUAlES NUMBER DESCAFTCN l 0l 0 l 0 l l
NA l
14 7 89 11 12 80 OFFSITE CONSEQUENCES
'~i Q l Minimal to none j..l 7 89 80 LOES OR DAMAGE TO FAC:UTY Type cEsCDPTION 8 L3 i
NA l
7 89 10 80 PUBLICI1Y l Local newspapers and Wire services notified August 29, 1977.
l l
17 7 89 80 N ADDITIONAL FACTORS
(
/ l The "B" diesel generator is a Bruce GM Diesel, Inc. unit rated at 2750 KW l-8 0 0 2 210DR 19 ltoo-421 n,mh.*
17nn?n11-?nni.
l.
R. W. Colombo /F. T. Eisenhuth eo (916) 452-3211 NAME:
PHONE:
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