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FALL OF ROOF OR BACK
220121930017 · 07/09/2012 · Dorchester Enterprises, Inc.
Details
Degree of injury DAYS AWAY FROM WORK ONLY
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, Inserting bolt
Injury source CAVING ROCK,COAL,ORE,WSTE
Nature of injury SPRAIN,STRAIN RUPT DISC
Body part BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
Days lost 48
Mine experience 1.5 years
Operator
Controller (parent) Alpha Natural Resources, Inc.
Operator Dorchester Enterprises, Inc.
Mine 4407052
Narrative After employee drilled a hole for the roof bolt he was installing the glue in the hole when a piece of draw rock 18""x12""x3"" dislodged from the roof striking employee on right shoulder, scraping right side of lower back.
Source
Authoritative MSHA Open Government Data
Machine JSON-LD · Markdown
MSHA mine accident data · AI Analytics CC0 1.0