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

OSHA Accident Investigation · Summary #825836

UNCONSCIOUSNESS,ASPHYXIATED,VENTILATION,WORK RULES,CONSTRUCTION,INHALATION,SAW,POISONING,CARBON MONOXIDE

Event
UNCONSCIOUSNESS,ASPHYXIATED,VENTILATION,WORK RULES,CONSTRUCTION,INHALATION,SAW,POISONING,CARBON MONOXIDE
Linked inspection
No inspection record linked to this accident's victims.
Summary number
825836
Report ID
352450

Event description

Two employees unconscious after carbon monoxide exposure

Investigation abstract

Employees #1 and #2 and two coworkers were using a gas powered saw in a plastic enclosure to cut holes in a concrete floor. Employees #1 and #2 lost consciousne ss and were hospitalized.

Victims (2)

  1. #1 Hospitalized Age 19 M

    Nature of injury
    2
    Part of body
    4
    Event type
    8
    Source
    19
    Occupation code
    569
    Human factor
    17
    Environmental factor
    7
    Hazardous substance
    0560
    Task assigned
    2
  2. #2 Hospitalized Age 32 M

    Nature of injury
    2
    Part of body
    4
    Event type
    8
    Source
    19
    Occupation code
    567
    Human factor
    17
    Environmental factor
    7
    Hazardous substance
    0560
    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.