Mining Incidents

Lake County Rock Inc Portable Crusher: 1 reportable incident Metal/Non-Metal

Lake County Rock · Surface
Controlled by Pestana Edward J
Lake County, CA  ·  Abandoned
MSHA Mine ID: 0404834

Lake County Rock Inc Portable Crusher has had no fatalities among 1 reportable incident since 1988.

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Fatalities
0
Total incidents
1
Years on record
1988
Latest incident
Jun 1988
Ownership history
  1. Lake County Rock 1986 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
1991 0
1989 3
1988 3
1987 4
1986 6
Source: MSHA quarterly employment and production, updated weekly; years before 2000 come from MSHA's archived Part 50 employment files.

Lake County Rock Inc Portable Crusher sits in Lake County, California, where the Census mining category is 0.5% of county employment.

Local economic context
ⓘ County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Lake County, California · Population 68,139
0.5%
Mining share of county employment
$58,738
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
No fatalities recorded at this mine.

Reportable incidents

1 on file

1988 · 1 incident

June 16, 1988 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Lake County Rock · Over-exertion (Not Elsewhere Classified)

THE INJURED WAS PICKING AT SOME MATERIAL IN THE FEEDER WITH A BAR.HE SAID HIS BACK STARTED GOING OUT.HE WENT INTO THE CONTROL VAN TO TELL HIM ABOUT THE BROKEN OIL LINE ON THE GRIZZLY AND HE S AID HIS ABCK JUST WENT OUT ON HIM.