Mining Incidents

Sx-Ew Expansion: 1 reportable incident Metal/Non-Metal

Controlled by A P Yates
Pinal County, AZ  ·  Abandoned
MSHA Mine ID: 0202379

MSHA record for Sx-Ew Expansion (mine ID 0202379). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
1
Years on record
1987
Latest incident
Jun 1987
Ownership history
  1. Bechtel Construction Inc 1987 to present
Source: MSHA controller and operator history, updated weekly.

Sx-Ew Expansion 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

1987 · 1 incident

June 23, 1987 AZ · Metal/Non-Metal carpenter SLIP OR FALL OF PERSON
Bechtel Construction Inc · Fall to the walkway or working surface

EMPLOYEE WAS OF0 LOADING CONCRETE FORMS FROM A PICK UP WHILE WALKING EMPLOYEE STEPPED ON A ROCK SLIPPED AND TWISTED HIS BACK.