J R Mining Corp operator
Controlled by
Ruszkowski John E
MSHA operator ID: P19998
- Fatalities
- 0
- Total incidents
- 1
- Mines on record
- 1
- Years on record
- 1989
Top causes
- FIRE 1 non-fatal
Incident timeline
1989
1
Mines on record
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The full compliance file on J R Mining 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.