← MSHA accidents

FALL OF ROOF OR BACK

220061010052 · 04/11/2006 · 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 occured on the B-mains section in the #4 entry at #52 crosscut. The fall was approx. 20'x20'x12'thick. The area had been supported with 5' high tech bolts and supplemented with 8' super bolts.

Source

Authoritative
MSHA Open Government Data
Machine
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