← MSHA accidents

FALL OF ROOF OR BACK

220090060002 · 01/04/2009 · 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
1518647

Narrative

During an exam, a roof fall was discovered on this date. The fall measured 19' by 65' and was 6-8' in thickness. The fall was located at 3-North-1 #10 crosscut between the #1 and #2 entries. The fall was cribbed off. The area was previously supported with 5' HY-Tech bolts.

Source

Authoritative
MSHA Open Government Data
Machine
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