Mining Incidents
Fatality · MSHA Record #220253170365

Laborer

October 16, 2025 at
MLC - Bonne Terre · Facility · Metal/Non-Metal
St Francois County, MO
Classification SLIP OR FALL OF PERSON
Type Fall from scaffolds, walkways, platforms
Investigator narrative
Employee was performing cleaning and maintenance. They began work around 7 pm and was discovered by coworkers on the ground below the area of work. It is believed they fell.
Final MSHA investigation
On October 16, 2025, between 6:56 p.m. and 7:25 p.m., James Hayes, a 34-year-old production laborer with over 1 year of mining experience, died when he fell approximately 30 feet from an elevated work platform located at the No. 1 Silo. The accident occurred because the mine operator did not: 1) design the chute installation to provide a safe location for miners manually actuating the manual diverter switch lever (lever), and 2) correct defects to the lever that affected the safety of the miners.
Root causes
  1. The mine operator did not design the chute installation to provide a safe location for miners manually actuating the lever.

    Corrective action: The mine operator removed the emergency material chute on the No. 1 Silo side of the elevated platform and relocated the lever to the No. 1 Silo side of the elevated platform.

  2. The mine operator did not correct defects to the lever that affected the safety of the miners.Corrective Actions: The lever was relocated to the No. 1 Silo side, providing safe access and body position when manually actuating the lever.

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
Unknown
Subunit / location
MILL OPERATION/PREPARATION PLANT
Accident type
Fall from scaffolds, walkways, platforms
Source of injury
GROUND
Nature of injury
MULTIPLE INJURIES
Body part affected
MULTIPLE PARTS (MORE THAN ONE MAJOR)
Total mining experience
1 year
Experience at this mine
1 year
Experience in this job
1 year
Degree of injury
FATALITY
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Source: US Mine Safety and Health Administration (MSHA) · Document 220253170365 · Mine ID 2302371 Trainer view →