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Sand And Gravel Pit: 1 reportable incident Metal/Non-Metal

Controlled by Peter Kiewit Sons' Inc
Pinal County, AZ  ·  Abandoned
MSHA Mine ID: 0200686

Sand And Gravel Pit has had no fatalities among 1 reportable incident since 1984.

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Fatalities
0
Total incidents
1
Years on record
1984
Latest incident
Mar 1984
Ownership history
  1. Pinal Materials Company Inc 1950 to 1981
  2. Pinal Materials Company Inc 1981 to 1983
  3. Pinal Materials Company Inc 1983 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
1985 15
1984 11
1983 10
Source: MSHA quarterly employment and production, updated weekly; years before 2000 come from MSHA's archived Part 50 employment files.

Sand And Gravel Pit sits in Pinal County, Arizona, where the Census mining category is 0.8% 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.
Pinal County, Arizona · Population 449,219
0.8%
Mining share of county employment
$77,588
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

1984 · 1 incident

March 22, 1984 AZ · Metal/Non-Metal electrician, lineman ELECTRICAL
Pinal Materials Company Inc · Flash burns (electric)

NEW ELECTRICAL SERVICE WAS BEING INSTALLED WHEN SAM CARLOS EMPLOYEES TURNED POWER BACK ON JESSE WENT TO CHECK AMPERES ON POWER DISCONNECT THE BOX SHORTED OUT CAUSING FLASH FIRE IN SERVICE BURNING HIS ARM HANDS AND FACE