Safety Incidents OSHA Severe Injury Reports · 2015–2025
105,313Records 71,083Employers 85,290Hospitalizations 27,770Amputations 2015-01-01 2025-10-31

OSHA Accident Investigation · Summary #14554232

MICHAEL STIENBACH

Event
SCREW CONVEYOR, AGRICULTURE, GUARD, ARM, ENTANGLED, POWER TAKE-OFF
NAICS
000000
Inspection type
Accident-driven
Activity number
#1802370
Employer profile
MICHAEL STIENBACH
Summary number
14554232
Report ID
728900

Event description

RIGHT ARM SEVERED BY GRAIN AUGER

Investigation abstract

EMPLOYEE #1 WAS UNLOADING SOYBEANS FROM A TRUCK INTO AN ELEVATED AUGER. HIS RIGH T ARM BECAME CAUGHT IN THE EIGHT INCH OPEN AUGER WHILE HE REACHED FOR SOMETHING TO GRAB WITH HIS LEFT HAND. HIS LEFT SLEEVE BECAME ENTANGLED IN THE POWER TAKE-O FF SHAFT. THIS ACTION CAUSED HIS RIGHT ARM TO BE SEVERED, ALLOWING THE POWER TAK E-OFF TO WHIP HIS BODY AROUND AND AROUND, INFLICTING MASSIVE INTERNAL INJURIES.

Victim

  1. #1 Fatality Age 33 M

    Nature of injury
    12
    Part of body
    19
    Event type
    2
    Source
    27
    Occupation code
    999
    Human factor
    9
    Environmental factor
    1
    Task assigned
    2

Codes shown verbatim from OSHA's accident-investigation database. A human-readable decoder is coming in a future release once the accident_lookup2 dictionary is loaded.