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Case study · MSHA Record #220160970011

Examiner, Fire Boss, Pre-Shift Examiner, Mine Examiner fatality

March 25, 2016 at 8:16 AM
Huff Creek Mine · Lone Mountain Processing LLC · Harlan County, KY
Investigator narrative
While workers were cleaning up material that was removed from a new coal transfer borehole using a continuous miner, a section of rib/brow fell from the inby portion of the entry and continued outby pulling rib bolts. The material rolled down the rib and struck the miner operator causing fatal crushing injuries to chest and abdomen.
Record details
Classification
FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
Accident type
Struck by rolling or sliding object
Activity at time
Continuous Miner
Subunit / location
UNDERGROUND
Source of injury
CAVING ROCK,COAL,ORE,WSTE
Nature of injury
CRUSHING
Total mining experience
30 years
Experience at this mine
14.5 years
Experience in this job
7.5 years
Mine type
Underground
Sector
Coal
Similar incidents in MSHA records· same classification: FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
  • February 28, 2025 · Marfork Coal Company, LLC · WV · Bull Gang Foreman, Labor Foreman, Leadman, Section Foreman, Shift Boss

    EE had been jack hammering to set a water trap for seals and traded off with coworker to take a break went over to rib sat down when rib roll 68""L x 24"" W x 8"" T came off at spad #3002/7483 on EE striking EE in the chest and abdomen area.

  • January 29, 2025 · Lexington Coal Company, LLC · WV · Drill Operator

    The employee was drilling a test hole in the surface pit floor to see if the rider coal seam was under the seam they were taking. Due to the freezing and thawing of the highwall a large chunk of rock approximately 4'x2'x3' came down striking the enclosed cab of the mobile drill, ripping the cab off and striking the…

  • August 22, 2024 · Onyx Corporation · MA · Rotary Bucket Excavator Operator

    A miner died when a highwall collapsed on the excavator the miner was operating.

Source: US Mine Safety and Health Administration (MSHA) public records · Document 220160970011 · Mine ID 1517234
Mining Incidents · miningincidents.org/incident/343766