Mining Incidents

Tanner Companies operator

Controlled by Tanner Companies
MSHA operator ID: L00332
Fatalities
0
Total incidents
19
Mines on record
12
Years on record
1985–1987

Top causes

Incident timeline

1987
2
1986
6
1985
11

Mines on record

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The full compliance file on Tanner Companies

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.