Mining Incidents

Chemstone Corp operator

Controlled by George O'Neill et al
MSHA operator ID: L07198
Fatalities
0
Total incidents
37
Mines on record
1
Years on record
1985–1994

Top causes

Incident timeline

1994
12
1993
9
1992
1
1991
3
1990
2
1989
4
1988
3
1987
2
1985
1

Mines on record

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The full compliance file on Chemstone Corp

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.