← MSHA accidents
FALL OF ROOF OR BACK
220202460001
· 09/01/2020 · Knight Hawk Coal, LLC
Details
Degree of injury
ACCIDENT ONLY
Classification
FALL OF ROOF OR BACK
Accident type
Accident type, without injuries
Occupation
—
Activity
—
Injury source
—
Nature of injury
—
Body part
—
Days lost
—
Mine experience
— years
Operator
Controller (parent)
Arch Coal Inc.; Franklin D. Robertson; James O. Bunn
Operator
Knight Hawk Coal, LLC
Mine
1103147
Narrative
A roof fall occurred on unit 5 (3N/3ME) at 17+50' mark in entry #9. The fall measured 40' long x 19' wide x 7-8' in height. No one was injured, no equipment was damaged, and ventilation was not interrupted.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
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Markdown