Nick A Cooley et al: 1 MSHA citation controller
Watch this controller
Email me when a new MSHA incident is filed at any mine Nick A Cooley et al controls.
- Fatalities
- 0
- Total incidents
- 118
- Mines on record
- 7
- Years on record
- 1983–1996
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This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.ⓘ
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.Top causes
- HANDLING OF MATERIALS 42 non-fatal
- MACHINERY 18 non-fatal
- SLIP OR FALL OF PERSON 13 non-fatal
- FALL OF ROOF OR BACK 12 non-fatal
- HANDTOOLS (NONPOWERED) 12 non-fatal
- POWERED HAULAGE 10 non-fatal
Incident timeline
Operators under this controller
Mines on record
- Chapperal Plant KY
- #1 KY
- No 1 KY
- Shingle Branch Mine No 2 KY
- Shingle Branch Mine KY
- No 2-A Mine KY
- Preparation Plant KY
Where Nick A Cooley et al 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.