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Fatality Reports

MSHA investigates each mining fatality and prepares the following documents to alert the mining community and prevent similar occurrences.

  • Fatality Alert - describes the accident and lists best practices that may have prevented it
  • Preliminary Report - initial report with brief description
  • Final Report - investigative findings, including root causes and enforcement actions

Some deaths on mining property are determined to be unrelated to mining activity and are not included in MSHA’s fatality statistics - See recent “non-chargeable” fatalities:
Accident Classification: Machinery
Location: Campbell, Wyoming
Mine Controller: Arch Resources Inc
Mine Type: Surface
Mined Material: Coal (Bituminous)
Accident Classification: Fall of Face, Rib, Side or Highwall
Location: Wyoming
Mine Controller: MidAmerican Energy Holdings Company; IDACORP
Mine Type: Underground
Mined Material: Coal (Bituminous)
Accident Classification: Powered Haulage
Location: Wyoming
Mine Controller: Peabody Energy
Mine Type: Surface
Mined Material: Coal (Bituminous)
Accident Classification: Machinery
Location: Wyoming
Mine Controller: Peabody Energy
Mine Type: Surface
Mined Material: Coal (Bituminous)
Accident Classification: Machinery
Location: Wyoming
Mine Controller: MidAmerican Energy Holdings Company; IDACORP
Mine Type: Surface
Mined Material: Coal (Bituminous)
Accident Classification: Machinery
Location: Wyoming
Mine Controller: Arch Coal Inc
Mine Type: Surface
Mined Material: Coal (Bituminous)
Accident Classification: Machinery
Location: Wyoming
Mine Controller: Peabody Powder River Operations LLC
Mine Type: Surface
Mined Material: Coal (Bituminous)
Accident Classification: Powered Haulage
Location: Wyoming
Mine Controller: Black Hills Corp
Mine Type: Surface
Mined Material: Coal (Bituminous)