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 #14498240

TRINITY INDUSTRIES, INC. - PLANT #19 (EAST PLANT)

Event
OXYGEN DEFICIENCY, ASPHYXIATED, CONFINED SPACE, RAILROAD TANK CAR, WORK RULES, NITROGEN
NAICS
000000
Inspection type
Accident-driven
Activity number
#2440402
Employer profile
TRINITY INDUSTRIES, INC. - PLANT #19 (EAST PLANT)
Summary number
14498240
Report ID
626300

Event description

2 EMPLOYEES KILLED WHEN THEY ENTERED O2 DEFICIENT ATMOSPHERE

Investigation abstract

EMPLOYEES #1 AND #2 DIED OF ASPHYXIATION WHEN THEY ENTERED A RAILROAD TANK CAR T HAT HAD BEEN PURGED WITH NITROGEN GAS. NONE OF THE OTHER EMPLOYEES KNEW WHY THE TWO WOULD HAVE ENTERED THE RAIL CAR, WHICH HAD BEEN LABELED "NITROGEN PURGE."

Victims (2)

  1. #1 Fatality Age 26 M

    Nature of injury
    2
    Part of body
    4
    Event type
    8
    Source
    19
    Occupation code
    999
    Human factor
    1
    Environmental factor
    7
    Hazardous substance
    1900
    Task assigned
    1
  2. #2 Fatality Age 40 M

    Nature of injury
    2
    Part of body
    4
    Event type
    8
    Source
    19
    Occupation code
    999
    Human factor
    1
    Environmental factor
    17
    Hazardous substance
    1900
    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.