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 #14346605

MACK INDUSTRIES, INC.

Event
BOOM TRUCK, OVERHEAD POWER LINE, ELECTRICAL, BOOM, ELECTROCUTED, E GI IA
NAICS
000000
Inspection type
Accident-driven
Activity number
#101582633
Employer profile
MACK INDUSTRIES, INC.
Summary number
14346605
Report ID
420600

Event description

ELECTRIC SHOCK - CONTACT WITH OVERHEAD LINE THRU BOOM

Investigation abstract

A TRUCK DRIVER WAS UNLOADING CEMENT BLOCKS ON PALLETS FROM A BOOM TRUCK (MACK FL AT BED) AT A CONSTRUCTION SITE. IT WAS A CLEAR AND DRY DAY, AND THE EMPLOYEE WAS STANDING ON LOOSE SANDY SOIL AT THE TIME OF THE ACCIDENT. HE WAS MANEUVERING TH E BOOM WITH A CABLE-CONNECTED CONTROL BOX, AND THE BOOM CONTACTED A 7600-VOLT OV ERHEAD POWER LINE THAT WAS PARALLEL TO THE TRUCK AND WAS ABOUT 26 FEET ABOVE THE GROUND. THE EMPLOYEE RECEIVED A SEVERE ELECTRIC SHOCK, BECAME COMATOSE, AND DIE D IN THE HOSPITAL 7 DAYS LATER. A NOTICE WARNING OPERATORS TO STAY CLEAR OF POWE R LINES WAS IN THE CAB OF THE TRUCK.

Victim

  1. #1 Fatality Age 36 M

    Nature of injury
    10
    Part of body
    4
    Event type
    13
    Source
    15
    Occupation code
    804
    Human factor
    1
    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.