ML19317G017
| ML19317G017 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 10/14/1976 |
| From: | Colombo R, Eisenhut F SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | |
| Shared Package | |
| ML19317F936 | List: |
| References | |
| NUDOCS 8002210718 | |
| Download: ML19317G017 (1) | |
Text
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4 LICENSEE EVENT REPORT T-s, CONTROL DLOCK:l l
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(PL JE PRINT Alt nEQUIRED IfJF0nf.1ATION) 1 G
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tcCrisE NUfADER YPE YE
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flC-l A l R l Sl'Sl-1l l 0l0 l-l 0 l 0l 0l 0l 0l-l0 l 0 l l 4l 1 l1l1l 1l l0l1l,
?~DD 14 1b 25 26 30 31 32 CATECORY 1
E CoCxET NUMDER EVENT DATE DEPORT DATE o 1 COtri lp l 0 l. y W l0 l 5 l 0 l-l 0 l 3 l 1l 2 l l0 l9 l2 l 6 l 7 l 6l l ll 0l1 l4 l 7 l 6 l 7 3 57
$8 59 60 61 00 69 74 75 60 EVENT DESCR;PTIOfJ -
o l During an attempt to raanually start -the "B" diesel generator on September 26, 1976, l
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8 the diesel failed to start.
Subsequent start attempts resulted in approximately a g
g 7 00 80
. g l50% failure rar.e.
The "A" diesel generator was available throughout the repair periodj
'7 89 00 gg l no 76-9 reported similar start failurcs of the "B" diesel generator.
(R0 76-14) l 7 eo ao bl l
7 89 80 rn:ME SYETEM CAUSE COMPONENT COMPONEf4T CODE CODF COMPCf4ENT CODE SUPPLER MANUFACTURER VOLAToN M l El El W l E l N l Gl IlN l E l lAl l El1l 4l 7l
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7 89 10 11 12 17 43 44 47 48 j.
id CAUSE DESCD:PTIOf1 HE l Af ter checking the system and isolating the problem to the governor,'it was determinedj 7 09 80 g l that flushing out the oil and refilling was the solution ~, dirty oil and deposits l
7 89 80 7
l causing the failures.
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SE St s PowEn oisER STATUS S OVERY 0:SCOVERY DESCR@ TON 1
lC l l0l0l0l l NA l
lAl l NA -
l 7 0 9
10 12 13 44 45 46 80 ELE SED OF ! EASE AMOUNT OF ACTMTV LOCA' TON OF RELEASE I
E (z_J l zJ l
NA l
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70 9
10 11 44 45 00 PERSONNEL EXPOSURES fiUMLER TYPE DESCRIPTION (olol0l d l~NA l
1 7 89 11 12 13 80 PERSONNEL INJURIES NUM0tR DESCDiPf0N
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3E 10 l0 l0l l NA l
,7 89 11 12 80 OFFSITE CONSEQUENCES
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@ l Minimal to none l
7GU 80
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LOSS OR DAMAGE TO FACILITY
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TYPE
- DESCRPTON H Lzl I na l
7 u9 16 00 PUBLICITY l
Local nevnpapers notified 9/28/76.
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1 7 uo 00 4
[ '*t.DDIT ONAL.: FACTORS '
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) There vere 17 consecutive succennrul start n before the nenerator uan declared l
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. 7 '~ ~J U B0 8 0 0 2 210- 7/g g
operational.
g 7-au
.. Colmani/F.T. Eisenhuth (916) 452-3211 no NAME:
CFO ret.ed?
a.
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