← MSHA accidents

FALL OF ROOF OR BACK

220170520031 · 02/18/2017 · Lone Mountain Processing 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 Resources Inc
Operator
Lone Mountain Processing LLC
Mine
1517234

Narrative

A roof fall occurred on this date. The fall was located on 1 Right Panel off 3-East Sub Mains at Crosscut 27 in the #3 Entry. The fall measured 30' by 30' and was 10-12' in thickness. A mobile bridge unit was involved but there were no injuries. The area was previously supported with 8 and 12 foot cable bolts.

Source

Authoritative
MSHA Open Government Data
Machine
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