← MSHA accidents

SLIP OR FALL OF PERSON

220260300010 · 01/22/2026 · Thunder Basin Coal Company LLC

Details

Degree of injury
DAYS AWAY FROM WORK ONLY
Classification
SLIP OR FALL OF PERSON
Accident type
Fall from ladders
Occupation
Blaster, Shooter, Shotfirer, Explosive worker, Powder gang/monkey
Activity
Climb scaffolds, Ladders
Injury source
GROUND
Nature of injury
FRACTURE,CHIP
Body part
ANKLE
Days lost
18
Mine experience
2.77 years

Operator

Controller (parent)
Core Natural Resources Inc
Operator
Thunder Basin Coal Company LLC
Mine
4800977

Narrative

The employee was dismounting the drill from the offside ladder. When on the last rung of the ladder, EE's foot slipped off and when EE landed on the uneven ground EE felt a pop in EE's ankle.

Source

Authoritative
MSHA Open Government Data
Machine
JSON-LD · Markdown