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

OSHA Accident Investigation · Summary #14550479

HURST CONSTRUCTION COMPANY INC

Event
EXPLOSIVES, WORK RULES, CONSTRUCTION, TORSO, TRENCH, DYNAMITE, EXPLOSION, STRUCK BY, FACE, BACKHOE BUCKET
NAICS
000000
Inspection type
Accident-driven
Activity number
#18445643
Employer profile
HURST CONSTRUCTION COMPANY INC
Summary number
14550479
Report ID
454712

Event description

Four employees injured when dynamite explodes in trench

Investigation abstract

Employees #1 through #4 were digging an approximately 14 ft 8 in. deep trench wh en the backhoe operator's bucket hit a stick of dynamite in the trench. The dyna mite exploded, sending rock flying 30 ft into the air. Employees #1 through #4 s uffered multiple injuries to their faces and upper parts of their bodies.

Victims (4)

  1. #1 Hospitalized Age 24 M

    Nature of injury
    11
    Part of body
    9
    Event type
    14
    Source
    43
    Occupation code
    999
    Human factor
    4
    Environmental factor
    18
    Task assigned
    1
  2. #2 Hospitalized Age 32 M

    Nature of injury
    11
    Part of body
    9
    Event type
    14
    Source
    43
    Occupation code
    999
    Human factor
    4
    Environmental factor
    18
    Task assigned
    1
  3. #3 Hospitalized Age 26 M

    Nature of injury
    11
    Part of body
    9
    Event type
    14
    Source
    43
    Occupation code
    999
    Human factor
    4
    Environmental factor
    18
    Task assigned
    1
  4. #4 Hospitalized Age 51 M

    Nature of injury
    7
    Part of body
    2
    Event type
    14
    Source
    43
    Occupation code
    999
    Human factor
    4
    Environmental factor
    18
    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.