Mining Incidents
Fatality · MSHA Record #220213000029

Maintenance Man fatality at Buckingham Mine (CCU Coal and Construction LLC), OH, October 19, 2021

at 1:50 PM

On October 19, 2021, a maintenance man was fatally injured in a powered haulage accident at Buckingham Mine (CCU Coal and Construction LLC), OH.

Buckingham Mine · Facility · Coal
Perry County, OH
Classification POWERED HAULAGE
Type Struck by falling object
Investigator narrative
Employee was working on removing a pin from a leveling cylinder on the back of the rock truck. While the employee was performing this work, the haul truck bed fell on top of the employee.
Final MSHA investigation
On October 19, 2021, at approximately 1:50 p.m., David Steen, a 58 year-old mechanic with 17 years of mining experience, was fatally injured when the haul truck dump body fell and pinned him against the truck frame. The accident occurred because the mine operator did not: 1) assure that the equipment was blocked against motion before the miner performed maintenance, and 2) train the miner on how to perform the task assigned to him.
Root causes
  1. The mine operator did not assure that the equipment was blocked against motion before the miner performed maintenance.

    Corrective action: The mine operator developed a new written procedure for blocking against motion. The procedure requires a supervisor to confirm the blocking arm is properly placed in the socket when the dump body must be raised to perform work on or around an articulated haul truck. The mine operator trained all miners on the new procedure.

  2. The mine operator did not train the miner to perform the task assigned to him.

    Corrective action: The mine operator created a Job Safety Analysis (JSA), as required by the approved training plan. The mine operator trained all miners on their assigned tasks and how to use the JSA.

Read the full report (PDF)

Findings from MSHA's final investigation report, which supersedes the preliminary narrative above.

Record details
Activity at time of incident
Machine Maintenance
Subunit / location
SURFACE AT UNDERGROUND
Accident type
Struck by falling object
Source of injury
HGHWY ORE CARIER,LRGE TRK
Nature of injury
CRUSHING
Body part affected
MULTIPLE PARTS (MORE THAN ONE MAJOR)
Total mining experience
17 years
Experience at this mine
17 years
Experience in this job
0 years
Degree of injury
FATALITY

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Source: US Mine Safety and Health Administration (MSHA) · Document 220213000029 · Mine ID 3304526 Trainer view →