← MSHA accidents
FALL OF ROOF OR BACK
220112430026
· 08/18/2011 · 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
1502263
Narrative
A roof fall was discovered on this date. The fall measured 80' in length, 18' wide, and was 10' in thickness. The area was originally supported with 5' Hi-tech bolts and 12' cable bolts. Ventilation was not affected, and no persons were involved.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
·
Markdown