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 #14520050

W.M.I., INC.

Event
OUTRIGGER, BOOM, WORK RULES, MOBILE CRANE, DROWN, CRANE, OVERTURN, UNSTABLE POSITION
NAICS
000000
Inspection type
Accident-driven
Activity number
#101080471
Employer profile
W.M.I., INC.
Summary number
14520050
Report ID
625700

Event description

CRANE TIPPED OVER ONTO EMPLOYEE, SUBMERGING & DROWNING HIM

Investigation abstract

AT APPROXIMATELY 4:30 PM ON NOVENBER 3, 1986, EMPLOYEE #1, A CRANE OPERATOR, WAS 70 FEET. THE BOOM ANGLE WAS 48.75 DEGREES. THE CAUSE OF DEATH WAS LISTED AS DRO WNING. MOVING A PIECE OF PVC PIPE, 55 FEET LONG AND WEIGHING ABOUT 300 POUNDS, FROM SL UDGE POND #1 TO SLUDGE POND #2. HE WAS USING A GROVE RT 522 MOBILE CRANE. THE OU TRIGGERS FOR THE CRANE WERE NOT FULLY EXTENDED BECAUSE THE ROAD/LEVEE ON WHICH T HE CRANE WAS LOCATED WAS NOT WIDE ENOUGH. WHILE THE BOOM WAS IN A OVER-THE-SIDE POSITION (PERPENDICULAR TO THE LONGITUDINAL CENTER LINE OF THE CRANE) THE CRANE BEGAN TO TIP TOWARD THE LOAD SIDE. EMPLOYEE #1 JUMPED FROM THE CRANE INTO SLUDGE POND #2 (ON THE LOAD SIDE OF THE CRANE). THE CRANE TOPPLED ONTO EMPLOYEE #1, FO RCING HIM DOWN INTO THE SLUDGE. THE MAIN BOOM LENGTH AT THE TIME OF ACCIDENT WAS

Victim

  1. #1 Fatality Age 36 M

    Nature of injury
    21
    Part of body
    28
    Event type
    14
    Source
    27
    Occupation code
    999
    Human factor
    11
    Environmental factor
    8
    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.