← MSHA accidents
MACHINERY
220110530055 · 02/10/2011 · Tunnel Ridge, LLC
Details
Degree of injury NO DYS AWY FRM WRK,NO RSTR ACT
Classification MACHINERY
Accident type Struck by... NEC
Occupation Roof bolter, Rock bolter, Pinner, Mobile roof support operator (MRS)
Activity Roof bolter, Inserting bolt
Injury source UNDERGRD MINING MACHINES
Nature of injury FRACTURE,CHIP
Body part MOUTH/LIP/TEETH/TONGUE/THROAT/TASTE
Days lost 0
Mine experience 1.9 years
Operator
Controller (parent) Alliance Resource Partners LP
Operator Tunnel Ridge, LLC
Mine 4608864
Narrative Bolter finished installing roof bolt and when lowering bolter most the bolt wrench stuck on bolt head. The wrench fell and bounced striking the operator in the mouth and chipped his tooth.
Source
Authoritative MSHA Open Government Data
Machine JSON-LD · Markdown
MSHA mine accident data · AI Analytics CC0 1.0