Kern Rock Company operator
Controlled by
Calmat Company
MSHA operator ID: L01778
- Fatalities
- 0
- Total incidents
- 18
- Mines on record
- 2
- Years on record
- 1983–1985
Top causes
- HANDTOOLS (NONPOWERED) 6 non-fatal
- SLIP OR FALL OF PERSON 6 non-fatal
- HANDLING OF MATERIALS 5 non-fatal
- ELECTRICAL 1 non-fatal
Incident timeline
1985
8
1984
7
1983
3
Mines on record
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For insurers, brokers, and safety consultants
The full compliance file on Kern Rock Company
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.