Safety Incidents OSHA Severe Injury Reports · 2015–2025
105,991Records 71,450Employers 85,836Hospitalizations 27,959Amputations 2015-01-01 2025-11-30

OSHA Accident Investigation · Summary #14384358

GREDE FOUNDRIES INC., REEDSBURG DIVISION

Event
SAND SILO, ASPHYXIATED, SAND, SUFFOCATED, WORK RULES, FLOWING MATERIAL, BRIDGED MATERIAL
NAICS
000000
Inspection type
Accident-driven
Activity number
#101668754
Employer profile
GREDE FOUNDRIES INC., REEDSBURG DIVISION
Summary number
14384358
Report ID
523300

Event description

THREE EMPLOYEES BURIED AND ASPHYXIATED BY SAND IN SILO

Investigation abstract

AT APPROXIMATELY 5:30 AM ON SATURDAY, MARCH 7, 1987, THREE EMPLOYEES WERE ASPHYX IATED WHILE CLEANING THE SIDES OF A HERMAN LINE SAND SILO. SAND LET LOOSE FROM T HE SIDES OF THE SILO AND COMPLETELY BURIED THEM.

Victims (3)

  1. #1 Fatality Age 32 M

    Nature of injury
    2
    Part of body
    4
    Event type
    1
    Source
    12
    Occupation code
    999
    Human factor
    18
    Environmental factor
    6
    Hazardous substance
    8880
    Task assigned
    1
  2. #2 Fatality Age 33 M

    Nature of injury
    2
    Part of body
    4
    Event type
    1
    Source
    12
    Occupation code
    999
    Human factor
    18
    Environmental factor
    6
    Hazardous substance
    8880
    Task assigned
    1
  3. #3 Fatality Age 32 M

    Nature of injury
    2
    Part of body
    4
    Event type
    1
    Source
    12
    Occupation code
    999
    Human factor
    18
    Environmental factor
    6
    Hazardous substance
    8880
    Task assigned
    1

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.