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PORTABLE PLANT A: 2 reportable incidents Metal/Non-Metal

Controlled by David B Blomgren
Los Angeles County, CA  ·  Abandoned
MSHA Mine ID: 0404997

MSHA record for PORTABLE PLANT A (mine ID 0404997). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
2
Years on record
1989–1990
Latest incident
Mar 1990
Ownership history
  1. Diversified Materials 1988 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2000 0
Source: MSHA quarterly employment and production, updated weekly.

PORTABLE PLANT A sits in Los Angeles County, California, where the Census mining category is 0.0% 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.
Los Angeles County, California · Population 9,848,406
0.0%
Mining share of county employment
$87,760
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
ⓘ Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2000 Q1 0 0 0
No fatalities recorded at this mine.

Reportable incidents

2 on file

1990 · 1 incident

March 15, 1990 CA · Metal/Non-Metal backhoe operator, trackhoe operator POWERED HAULAGE
Diversified Materials · Struck by flying object

WAS CLEANING UP UNDER TAIL PULLEY OF CRUSHER WHEN ROCK FLEW OFF SCREENA ND HIT HIM IN HEAD.

1989 · 1 incident

October 18, 1989 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Diversified Materials · Struck by flying object

WAS OPERATING JAW ROCK FLE UPOUT OF JAW & HIT HIM IN LEFT LEG & RIGHT FOOT.