Safety Incidents OSHA Severe Injury Reports · 2015–2025
105,991Records 71,450Employers 85,836Hospitalizations 27,959Amputations 2015-01-01 2025-11-30

OSHA Accident Investigation · Summary #810341

M B HAHN CONSTRUCTION CO., INC.

Event
ROOF OPENING COVER, SLIP, ROOF OPENING, CONSTRUCTION, FALL, FALL PROTECTION
NAICS
000000
Inspection type
Unprogrammed Related
Activity number
#18529313
Employer profile
M B HAHN CONSTRUCTION CO., INC.
Summary number
810341
Report ID
453710

Event description

Employee injured in 25 ft fall from roof

Investigation abstract

Employee #1 was attempting to remove a sheet of plywood from a roof hole by push ing on it. The plywood slipped and the employee fell 25 ft. head first through t he hole He landed on the concrete floor and sustained multiple injuries.

Victims (3)

  1. #1 Hospitalized Age 20 M

    Nature of injury
    6
    Part of body
    19
    Event type
    5
    Source
    42
    Occupation code
    595
    Human factor
    1
    Environmental factor
    13
    Task assigned
    1
  2. #981 Degree 0 Age 0

    Nature of injury
    0
    Part of body
    0
    Event type
    0
    Source
    0
    Occupation code
    0
    Human factor
    0
    Environmental factor
    0
    Task assigned
    0
  3. #982 Degree 0 Age 0

    Nature of injury
    0
    Part of body
    0
    Event type
    0
    Source
    0
    Occupation code
    0
    Human factor
    0
    Environmental factor
    0
    Task assigned
    0

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.