← MSHA accidents

FALL OF ROOF OR BACK

220100330009 · 02/01/2010 · AMFIRE Mining Company 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)
Alpha Natural Resources, Inc.
Operator
AMFIRE Mining Company LLC
Mine
3609127

Narrative

Mine examiner encountered a roof fall in the return entries (L3 & L2) just inby SS#5612 in 2-East off 1-Right section at appx 5:10 AM. The L2 entry was supported with 6' super twist bolts with T-5 channels and 12' cable bolts on 8' centers. The L3 entry was with 4' resin bolts and then center cribbed on 5' centers. The area was at the bottom of a dip in the coal seam.

Source

Authoritative
MSHA Open Government Data
Machine
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