← MSHA accidents
FALL OF ROOF OR BACK
220232980064
· 10/22/2023 · Sunrise 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)
Hallador Energy Company
Operator
Sunrise Coal, LLC
Mine
1202418
Narrative
An unplanned roof fall occurred on the S1-2 at crosscut 22 entry 4-5. The fall measured approximately 80' long by 17' wide and 10' thick. It appears the roof shifted causing the roof support in the area to fail.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
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Markdown