Safety Incidents OSHA Severe Injury Reports · 2015–2025
105,991Records 70,589Employers 85,836Hospitalizations 27,959Amputations 2015-01-01 2025-11-30

OSHA Accident Investigation · Summary #14437685

MONSANTO COMPANY

Event
FURNACE, WORK RULES, NAUSEA, OVEREXPOSURE, CARBON MONOXIDE
NAICS
000000
Inspection type
Accident-driven
Activity number
#107025504
Employer profile
MONSANTO COMPANY
Summary number
14437685
Report ID
1032500

Event description

Employees hospitalized after exposure to carbon monoxide

Investigation abstract

Employees #1 through #8 were pouring a new roof for a furnace used to produce el emental phosphorus. Even though the furnace had been shut down for a few days, i t was still warm. Air currents generated carbon monoxide, which escaped through the open roof. The employees were exposed to the carbon monoxide and were hospit alized after developing symptoms such as nausea and disorientation. There were n o fatalities.

Victims (9)

  1. #1 Hospitalized Age 30 Male

    Nature of injury
    Poisoning(Systemic) (17)
    Part of body
    BLOOD (25)
    Accident type
    INHALATION (8)
    Source of injury
    GASES (19)
    Occupation
    Machinery maintenance occupations (519)
    Human factor
    INSUFF/LACK/RESPIRATORY PROCTECT (19)
    Environmental factor
    GAS/VAPOR/MIST/FUME/SMOKE/DUST (7)
    Hazardous substance
    0560
    Task assigned
    Task not regularly assigned (2)
  2. #2 Hospitalized Age 31 Male

    Nature of injury
    Poisoning(Systemic) (17)
    Part of body
    BLOOD (25)
    Accident type
    INHALATION (8)
    Source of injury
    GASES (19)
    Occupation
    Machinery maintenance occupations (519)
    Human factor
    INSUFF/LACK/RESPIRATORY PROCTECT (19)
    Environmental factor
    GAS/VAPOR/MIST/FUME/SMOKE/DUST (7)
    Hazardous substance
    0560
    Task assigned
    Task not regularly assigned (2)
  3. #3 Hospitalized Age 32 Male

    Nature of injury
    Poisoning(Systemic) (17)
    Part of body
    BLOOD (25)
    Accident type
    INHALATION (8)
    Source of injury
    GASES (19)
    Occupation
    Machinery maintenance occupations (519)
    Human factor
    INSUFF/LACK/RESPIRATORY PROCTECT (19)
    Environmental factor
    GAS/VAPOR/MIST/FUME/SMOKE/DUST (7)
    Hazardous substance
    0560
    Task assigned
    Task not regularly assigned (2)
  4. #4 Hospitalized Age 33 Male

    Nature of injury
    Poisoning(Systemic) (17)
    Part of body
    BLOOD (25)
    Accident type
    INHALATION (8)
    Source of injury
    GASES (19)
    Occupation
    Machinery maintenance occupations (519)
    Human factor
    INSUFF/LACK/RESPIRATORY PROCTECT (19)
    Environmental factor
    GAS/VAPOR/MIST/FUME/SMOKE/DUST (7)
    Hazardous substance
    0560
    Task assigned
    Task not regularly assigned (2)
  5. #5 Hospitalized Age 34 Male

    Nature of injury
    Poisoning(Systemic) (17)
    Part of body
    BLOOD (25)
    Accident type
    INHALATION (8)
    Source of injury
    GASES (19)
    Occupation
    Machinery maintenance occupations (519)
    Human factor
    INSUFF/LACK/RESPIRATORY PROCTECT (19)
    Environmental factor
    GAS/VAPOR/MIST/FUME/SMOKE/DUST (7)
    Hazardous substance
    0560
    Task assigned
    Task not regularly assigned (2)
  6. #6 Hospitalized Age 35 Male

    Nature of injury
    Poisoning(Systemic) (17)
    Part of body
    BLOOD (25)
    Accident type
    INHALATION (8)
    Source of injury
    GASES (19)
    Occupation
    Machinery maintenance occupations (519)
    Human factor
    INSUFF/LACK/RESPIRATORY PROCTECT (19)
    Environmental factor
    GAS/VAPOR/MIST/FUME/SMOKE/DUST (7)
    Hazardous substance
    0560
    Task assigned
    Task not regularly assigned (2)
  7. #7 Hospitalized Age 36 Male

    Nature of injury
    Poisoning(Systemic) (17)
    Part of body
    BLOOD (25)
    Accident type
    INHALATION (8)
    Source of injury
    GASES (19)
    Occupation
    Machinery maintenance occupations (519)
    Human factor
    INSUFF/LACK/RESPIRATORY PROCTECT (19)
    Environmental factor
    GAS/VAPOR/MIST/FUME/SMOKE/DUST (7)
    Hazardous substance
    0560
    Task assigned
    Task not regularly assigned (2)
  8. #8 Hospitalized Age 40 Male

    Nature of injury
    Poisoning(Systemic) (17)
    Part of body
    BLOOD (25)
    Accident type
    INHALATION (8)
    Source of injury
    GASES (19)
    Occupation
    Machinery maintenance occupations (519)
    Human factor
    INSUFF/LACK/RESPIRATORY PROCTECT (19)
    Environmental factor
    GAS/VAPOR/MIST/FUME/SMOKE/DUST (7)
    Hazardous substance
    0560
    Task assigned
    Task not regularly assigned (2)
  9. #981

Labels are OSHA's own, from the code dictionary published with the accident-investigation file. The raw code is shown beside each one so this page can be reconciled against OSHA's bulk data. OSHA notes that nature of injury, part of body, source of injury and accident type in this file are not coded to the Occupational Injury and Illness Classification System, and that the occupation titles are not standardised — so these values are not directly comparable with the OIICS-coded severe injury reports.