ML19317F900
| ML19317F900 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 03/07/1977 |
| From: | Mattimoe J SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | |
| Shared Package | |
| ML19317F898 | List: |
| References | |
| NUDOCS 8002210625 | |
| Download: ML19317F900 (1) | |
Text
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UCENSEE EVENT REPORT h CONTROL 8 LUCK:l l
l l l l
l (PLEASE PRINT ALL REQUIRED INFORMATION)
.W 1
6 NA LCENSE NUMBER PE Y
lC l A lR l Sl Sl 1l l0 l0 l-l 0 l 0 l 0l 0l 0l-l0 l 0 l' l 4 l 1 l1 l 1l 1l l0l1l 7 89 14 15 25 26 30 31 32 CATEGORY Ty p E
OCCKET NUM8ER EVENT CATE REPORT DATE 1 COril Nl 1l Lgj
[n_j l 013101-101,13 l 2 l l 0l 2l1 l417171 l 013 1 01 717 17 L 7 8 57 58 59 60 81 88 69 74 75 80 EVENT DESCRPTION O
lOn February 14, 1977, the "A" Diesel Generator was started for a surveillance test.
l 7 89 80 gg lThe "A" NSRW pump which supplies cooling water to the diesel failed to auto-start, andl y
8 gg could not be started manually. The "B" NSRW pump was available throughout the 7 89 80 gg l occurrence.
(R0 77-1) l 7 89 80
$1 I
7 89 80 pm, Ecs NCE COMPONENT Coot VOLATON lu i e l Le_l IClxlTIBIalRI IAJ L'l0101si I NI o
7 89 10 11 12 17 43 44 47 48 f
CAUSE OESCRIPTION
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b O8 lThe reset switch was actuated on the pump breaker, which cleared it although the l
7 89 80 DE Ibreaker trip flag had noe signaled.
No cause could be determined for the aooarent
- l 7 89 80 s
- (3 l n1.,.
I j
ST Tu
% POWER QTHER STATUS DIS VE OfSCOVERY CESCRIPTON h
d l1l 0l 0l l NA l 1 l
NA l
7 8 9
10 12 13 44 45 48 80 RE SFO O ASE AMOUNT OF ACTMTV LOCATCN CF RELEASE
)
@l Wl NA l
l NA l
7 8 9
10 11 44 45 80,
PERSONNEL EXPOSURES NUMSER TYPE DESCRIPTON 1
l0l0l0l
[Zj l
NA l
7 89 11 12 13 80 PERSONNEL INJURES NUM0!R CEECR?PTON IM l0l0l0l l NA l
7 89 11 12 80 OFFSITE CONSEOUENCES i Minimal to none 15 7 89 80
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LOSS OR OAMAGE TO FAC1!TY TTPE DESCMTCN Ld i
NA I
7 89 10 80 PUCUCITY 17 l Notified local newspapers on 2/17/77 and 2/22/77.
l 7 89 80 g}lAODmONAL FACTORS
{
ITE P.odel 5HK, 4160 Volt Circuit Breaker, Serial No. 45966-Cl-1-6-4B l
\\_ _/ 9 80 Il9 l 8 0 02 210 (2f l
d
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R.W. Colonbo/7.T. Eisenhuth (916) 452-3211 g
GPO 889 6E7