← MSHA accidents

FALL OF ROOF OR BACK

220162640018 · 09/13/2016 · 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
1502263

Narrative

A roof fall was discovered on this date in a bleeder entry. The fall was located in the wall entry between the L4 and L5 panels in the bleeder. The area was previously supported with 6' torque tension bolts, super bolts, and truss bolts. The area was dangered off and a BEP was established.

Source

Authoritative
MSHA Open Government Data
Machine
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