Lawson Truman Dale: 56 reportable incidents controller
MSHA controller ID: C13245
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Email me when a new MSHA incident is filed at any mine Lawson Truman Dale controls.
- Fatalities
- 0
- Total incidents
- 56
- Mines on record
- 4
- Years on record
- 1987–1991
Top causes
- FALL OF ROOF OR BACK 15 non-fatal
- MACHINERY 13 non-fatal
- HANDLING OF MATERIALS 10 non-fatal
- POWERED HAULAGE 5 non-fatal
- HANDTOOLS (NONPOWERED) 4 non-fatal
- STEPPING OR KNEELING ON OBJECT 3 non-fatal
Incident timeline
1991
1
1990
25
1989
18
1988
8
1987
4
Operators under this controller
Mines on record
For insurers, brokers, and safety consultants
Where Lawson Truman Dale stands on silica, penalties, and injury rate
MSHA's standard limits respirable silica to 50 micrograms per cubic metre, but MSHA publishes dust and quartz as separate files and never the silica figure itself. We derive it per sample, score it against the limit, and set the operator's injury rate against a benchmark built from the full MSHA operator record. With the 26-year penalty trail, contest posture, and fatality history. Delivered as a PDF with the underlying data as CSV.
The federal record itself stays free on this site. What costs money, and why.