Mining Incidents

Buchanan Minerals, LLCOperator

Controlled by Coronado Coal LLC
MSHA Operator ID: 0144433
Fatalities
1
Total incidents
286
Mines on record
2
Years on record
2016–2026

Safety benchmark

Recorded fatalities relative to other operators with a fatal MSHA history. Percentile is computed across the 739 operators with at least one recorded fatality.

Fatality-count percentile
0th

More recorded fatalities than 0% of operators on file.

Rank
#487of 739

Position when operators are sorted by recorded fatalities.

Vs industry mean
0.6×

Industry mean: 1.6 fatalities per fatal-history operator.

This operator
1
Industry mean
1.6
Industry median
1
Peers at similar incident volume

Methodology: percentile and rank computed across MSHA operators with at least one recorded fatality. Industry mean is the average across that same population. Peers are sampled by closest total-incident count, regardless of fatality outcome.

For counsel + compliance teams

Get an email the moment a new MSHA-reportable accident lands at any mine on file under Buchanan Minerals, LLC. Useful for 105(c) defense intake, FMSHRC docket prep, and active client monitoring.

Top causes

  • FALL OF ROOF OR BACK1 fatality · 37 non-fatal
  • HANDLING OF MATERIALS63 non-fatal
  • DUST DISEASE OF LUNGS50 non-fatal
  • HOISTING30 non-fatal
  • SLIP OR FALL OF PERSON26 non-fatal
  • MACHINERY26 non-fatal

Incident timeline

2026
17
2025
43
2024
56 (1f)
2023
36
2022
36
2021
24
2020
15
2019
16
2018
18
2017
13
2016
12

Mines on record

Fatalities under this operator

1 recorded
Struck by falling object

Employee was struck-by a rock in the 2 Right crosscut of the 16 East Section, while traveling under unsupported roof.