← MSHA accidents

FALL OF ROOF OR BACK

220091610008 · 06/04/2009 · 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
1517234

Narrative

A roof fall was discovered during an exam. The fall measured 20' by 20' and was 5-7 feet in thickness. The fall was located in the 1-Left bleeder entry off B-3 Mains, #4 crosscut, between the #2 and #3 entries. The fall was dangered off.

Source

Authoritative
MSHA Open Government Data
Machine
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