← MSHA accidents

FALL OF ROOF OR BACK

220140900003 · 03/25/2014 · Rockspring Development Inc

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
Rockspring Development Inc
Mine
4605121

Narrative

A non injury roof fall occurred above the anchorage zone of the 5 foot fully grouted torque tension bolt used for primary roof support in the 3-62 panel in the #7 return entry 3 - X-cut inby spad # 54682. The fall was 20 foot long, 19 foot wide, and 5.5 foot high. It was timber and danger off and will not be clean up.

Source

Authoritative
MSHA Open Government Data
Machine
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