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 #722041

ASPHYXIATED,VENTILATION,METHYLENE CHLORIDE,EQUIPMENT APPROVAL,RESPIRATOR

Event
ASPHYXIATED,VENTILATION,METHYLENE CHLORIDE,EQUIPMENT APPROVAL,RESPIRATOR
Linked inspection
No inspection record linked to this accident's victims.
Summary number
722041
Report ID
521700

Event description

TWO EMPLOYEES KILLED WHEN ASPHYXIATED BY METHYLENE CHLORIDE

Investigation abstract

Employee #1 and Employee #2 were stripping a restroom floor with a methylene chl oride based solvent. They were using unapproved respirators in conditions associ ated with a confined space. Employee #1 and Employee #2 were asphyxiated.

Victims (2)

  1. #1 Fatality Age 31 M

    Nature of injury
    2
    Part of body
    29
    Event type
    8
    Source
    9
    Occupation code
    999
    Human factor
    6
    Environmental factor
    7
    Hazardous substance
    1730
    Task assigned
    1
  2. #2 Fatality Age 34 M

    Nature of injury
    2
    Part of body
    28
    Event type
    8
    Source
    9
    Occupation code
    999
    Human factor
    6
    Environmental factor
    7
    Hazardous substance
    1730
    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.