Riverdale Quarry Company operator
Controlled by
Robert Hess
MSHA operator ID: L12139
- Fatalities
- 0
- Total incidents
- 31
- Mines on record
- 1
- Years on record
- 1985–1995
Top causes
- HANDLING OF MATERIALS 12 non-fatal
- SLIP OR FALL OF PERSON 9 non-fatal
- MACHINERY 4 non-fatal
- POWERED HAULAGE 3 non-fatal
- HANDTOOLS (NONPOWERED) 2 non-fatal
- OTHER 1 non-fatal
Incident timeline
1995
4
1994
1
1992
2
1991
2
1990
12
1989
3
1988
3
1987
3
1985
1
Mines on record
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The full compliance file on Riverdale Quarry 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.