← MSHA accidents
FALL OF ROOF OR BACK
220091800002
· 06/23/2009 · Freedom Energy Mining Company
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
0
Mine experience
— years
Operator
Controller (parent)
Massey Energy Company
Operator
Freedom Energy Mining Company
Mine
1507082
Narrative
Roof fall occurred on 001-0 MMU in #4 entry 3 crosscuts inby survey spad # 34505 at 1:50 PM. The fall was approximately 20' wide x 50' long and 6 feet in height. No ventilation was affected by the fall. This fall was investigated by MSHA and OMSL.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
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Markdown