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 #968230

THROAT,VENTILATION,BLEACH,WORK RULES,CLEANING,INHALATION,CHLORINE,CHEMICAL BURN,SPILL,TOXIC FUMES

Event
THROAT,VENTILATION,BLEACH,WORK RULES,CLEANING,INHALATION,CHLORINE,CHEMICAL BURN,SPILL,TOXIC FUMES
Linked inspection
No inspection record linked to this accident's victims.
Summary number
968230
Report ID
953220

Event description

Employees suffer inhalation burns from spilled chemicals

Investigation abstract

An employee of Pioneer Hotel and Gambling Hall was cleaning a concrete floor wit h a lime scale remover that contained phosphoric and hydrochloric acids. When he accidentally knocked over a one gallon container of chlorine bleach and the mix ture of chemicals gave off chlorine vapors (gas). Employees #1 through #6 were e xposed to the toxic fumes, resulting in minor inhalation burns of the throat and lungs. All but Employee #2 were hospitalized.

Victims (6)

  1. #1 Hospitalized Age 55 M

    Nature of injury
    2
    Part of body
    28
    Event type
    8
    Source
    9
    Occupation code
    439
    Human factor
    18
    Environmental factor
    9
    Hazardous substance
    0640
    Task assigned
    1
  2. #2 Non-hospitalized injury Age 19 M

    Nature of injury
    2
    Part of body
    28
    Event type
    8
    Source
    9
    Occupation code
    439
    Human factor
    18
    Environmental factor
    9
    Hazardous substance
    0640
    Task assigned
    1
  3. #3 Hospitalized Age 27 M

    Nature of injury
    2
    Part of body
    28
    Event type
    8
    Source
    9
    Occupation code
    433
    Human factor
    18
    Environmental factor
    9
    Hazardous substance
    0640
    Task assigned
    1
  4. #4 Hospitalized Age 57 M

    Nature of injury
    2
    Part of body
    28
    Event type
    8
    Source
    9
    Occupation code
    436
    Human factor
    18
    Environmental factor
    9
    Hazardous substance
    0640
    Task assigned
    1
  5. #5 Hospitalized Age 39 M

    Nature of injury
    2
    Part of body
    28
    Event type
    8
    Source
    9
    Occupation code
    433
    Human factor
    18
    Environmental factor
    9
    Hazardous substance
    0640
    Task assigned
    1
  6. #6 Hospitalized Age 39 M

    Nature of injury
    2
    Part of body
    28
    Event type
    8
    Source
    9
    Occupation code
    439
    Human factor
    18
    Environmental factor
    9
    Hazardous substance
    0640
    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.