Kaiser Sand & Gravel Company operator
Controlled by
Hanson PLC
MSHA operator ID: L00528
- Fatalities
- 0
- Total incidents
- 99
- Mines on record
- 7
- Years on record
- 1983–1988
Top causes
- HANDLING OF MATERIALS 28 non-fatal
- HANDTOOLS (NONPOWERED) 21 non-fatal
- SLIP OR FALL OF PERSON 19 non-fatal
- POWERED HAULAGE 13 non-fatal
- MACHINERY 12 non-fatal
- OTHER 5 non-fatal
Incident timeline
1988
36
1987
42
1986
3
1985
2
1984
11
1983
5
Mines on record
- Clayton Aggregates CA
- Felton CA
- SISQUOC AGGREGATES CA
- Windsor CA
- Radum CA
- Santa Margarita Aggregates CA
- Mt View CA
Watch this operator
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The full compliance file on Kaiser Sand & Gravel 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.