Mining Incidents

Coronado Coal LLC controller

MSHA controller ID: 0109921

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Email me when a new MSHA incident is filed at any mine Coronado Coal LLC controls.

Fatalities
4
Total incidents
741
Mines on record
18
Years on record
2013–2026
Compliance record
MSHA citations since 2013
12,605
citations
2,411
significant & substantial
$7,562,214
proposed penalties
$5,383,981
paid to date
71% of proposed penalties paid to date, a $2,178,233 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2013
2,450
inspections on record
189,723
inspection hours
6.6
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
12,605 citations across 189,723 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$7.6M
proposed penalties
$6.0M
current assessed
$5.4M
paid to date
$627K
outstanding
11,877 assessments are final orders; 514 contested dockets.
As of the most recent assessment on 2026-05-08.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2026
30
2025
62 (1f)
2024
78 (1f)
2023
73
2022
61
2021
46
2020
36
2019
57
2018
59
2017
64 (1f)
2016
57 (1f)
2015
74
2014
35
2013
9

Operators under this controller

Mines on record

Fatalities under this controller

4 recorded
December 18, 2025 WV · Coal master mechanic, foreman, supervisor Fatality · POWERED HAULAGE
Greenbrier Minerals, LLC · Struck by powered moving object

The employee stepped out of manhole and onto the slope and was struck by a slope tractor traveling down the slope.

May 31, 2024 VA · Coal utility man, errand boy, service truck operator Fatality · FALL OF ROOF OR BACK
Buchanan Minerals, LLC · 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.

February 3, 2017 WV · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver Fatality · POWERED HAULAGE
Greenbrier Minerals, LLC · Fall from machine

Truck bed turned over while dumping after load failed to clear from bed. This caused the truck to tip up on passenger side tires-truck did not turn over or sustain any damage. Material was wet and damp and temp. was cold. Driver chose not to use bed treatment station provided by company. Trailer appeared to be loaded toward the front. Driver chose to jump from truck.

January 4, 2016 WV · Coal laborer, bull gang, parts runner, roustabout, roof trimmer/scaler Fatality · POWERED HAULAGE
Greenbrier Minerals, LLC · Caught in, under or between running or meshing objects

There were no witnesses to the event. Employee was found with right arm caught by the hold up roller of the remote discharge of the #1 conveyor. When found by crew members, employee was not responsive. Employee was transported to the surface when employee was pronounced deceased.

For insurers, brokers, and safety consultants

The full compliance file on Coronado Coal LLC

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.