OSHA Accident Investigation · Summary #14237838
DIGGER-DERRICK,OVERHEAD POWER LINE,PROTECTIVE GROUNDING,ELECTRICAL,POWER LINE WORKER,ELECTROCUTED,E PTD,ELEC UTILITY WORK,UTILITY POLE
Event description
ELECTRIC SHOCK - CONTACT WITH OVERHEAD LINE THRU TRUCK
Investigation abstract
A LINE CREW WAS ASSIGNED TO REPLACE A UTILITY POLE. THE CREW WAS USING A POLECAT DIGGER/DERRICK TO PERFORM THE WORK. THEY USED THE AUGER ON THE POLECAT TO DRILL THE HOLE FOR THE NEW POLE. THE AUGER WAS STOWED, AND THE BOOM WAS THEN USED TO REMOVE THE NEW POLE FROM THE TRAILER AND POSITION IT NEXT TO THE OLD ONE. THE EM PLOYEES WERE DIRECTED TO REMAIN CLEAR AS THE POLE WAS LOWERED AND THE BOOM RETRA CTED TO GAIN A BETTER ACCESS POSITION. THE BOOM CONTACTED THE LOWEST OF THREE VE RTICALLY MOUNTED OVERHEAD POWER LINES. ONE OF THE EMPLOYEES MADE CONTACT WITH TH E GROUNDED TRUCK AS THE BOOM HIT THE POWER LINE. HE WAS ELECTROCUTED.
Victim
-
#1 Fatality Age 22 M
- Nature of injury
- 10
- Part of body
- 4
- Event type
- 13
- Source
- 29
- Occupation code
- 577
- Human factor
- 1
- 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.