← MSHA accidents

FALL OF ROOF OR BACK

220083050036 · 10/21/2008 · Lone Mountain Processing LLC

Details

Degree of injury
NO DYS AWY FRM WRK,NO RSTR ACT
Classification
FALL OF ROOF OR BACK
Accident type
Struck by falling object
Occupation
Roof bolter, Rock bolter, Pinner, Mobile roof support operator (MRS)
Activity
Roof bolter, NEC
Injury source
CAVING ROCK,COAL,ORE,WSTE
Nature of injury
CUT,LACER,PUNCT-OPN WOUND
Body part
NOSE/NASAL PASSAGES/SINUS/SMELL
Days lost
0
Mine experience
0.29 years

Operator

Controller (parent)
Arch Resources Inc
Operator
Lone Mountain Processing LLC
Mine
1518647

Narrative

A piece of draw rock measuring 24"" by 12"" and 1-3"" in thickness fell hitting the canopy of the roof bolter. A piece of the rock measuring 8"" by 12"" and 3"" in thickness broke off the larger rock and struck the roof bolter pusher plate mounted on the drill boom, and then bounced back striking the employee in the nose resulting in a laceration requiring 12 sutures.

Source

Authoritative
MSHA Open Government Data
Machine
JSON-LD · Markdown