← 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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