Mining Incidents

Big Horn Mine Metal/Non-Metal

Maricopa County, AZ  ·  Abandoned
MSHA Mine ID: 0202285

MSHA record for Big Horn Mine (mine ID 0202285). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
6
Years on record
1987–1989
Latest incident
Mar 1989
No fatalities recorded at this mine.

Reportable incidents

6 on file

1989 · 2 incidents

March 4, 1989 AZ · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management HANDLING OF MATERIALS
J Devins Resource Group Inc · Contact with hot objects or substances

WHILE REFINING, FRESH STEEL WOOL WAS ADDED TO SLAG CAUSING CRUCIBLE TO EXPLODE.

March 4, 1989 AZ · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDLING OF MATERIALS
J Devins Resource Group Inc · Contact with hot objects or substances

WHILE REFINING, FRESH WOOL WAS ADDED TO HOT SLAG CAUSING AN EXPLOSION.

1988 · 2 incidents

1987 · 2 incidents

October 16, 1987 AZ · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
J Devins Resource Group Inc · Struck by... (Not Elsewhere Classified)

WHILE EDUCTING 7ARBON, THE CAM LOCK FITTING ON BULL HOSE WAS STUCK ON EDUCTOR. WHILE PULLING ON HOSE IT CAME LOOSE & HE WAS STRUCK ON THE RIGHT SHOULDE

For insurers, brokers, and safety consultants

The full compliance file on Big Horn Mine

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.