← MSHA accidents

FALL OF ROOF OR BACK

220070100035 · 01/04/2007 · 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
0
Mine experience
— years

Operator

Controller (parent)
Arch Resources Inc
Operator
Lone Mountain Processing LLC
Mine
1517234

Narrative

A roof fall was discovered int he old belt entry (#3 entry) of the 5 west panel at break #4. The fall was approx. 20' x 20' x 8'. The area was originally supported by 5' hi-tech bolts and spotted with 8' super bolts.

Source

Authoritative
MSHA Open Government Data
Machine
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