OSHA Accident Investigation · Summary #734350

UTILITIES CONSTRUCTION CO., INC. OF SC

MT. PLEASANT, SC· 1986-04-08T00:00:00

Event: BURN, AMPUTATED, OVERHEAD POWER LINE, ELECTRICAL, ELECTRIC SWITCH, E PTD, ELEC UTILITY WORK, ELECTRIC SHOCK, AERIAL LIFT, LEG
NAICS: 000000
Inspection type: Accident-driven
Activity number: #3196870
Employer profile: UTILITIES CONSTRUCTION CO., INC. OF SC
Summary number: 734350
Report ID: 454510

Event description

ELECTRIC SHOCK AND BURN - DIRECT CONTACT WITH LIVE SWITCH

Investigation abstract

AN EMPLOYEE WORKING FROM AN AERIAL LIFT WAS ATTACHING A MECHANICAL JUMPER TO A S WITCH AT A TRANSFORMER. AS HE WAS WORKING, HE DROPPED THE ENERGIZED SWITCH. HE A PPARENTLY CONTACTED A SAGGING DEENERGIZED AND GROUNDED OVERHEAD POWER LINE AT TH E SAME TIME THAT THE SWITCH FELL ON HIS LEG. THE EMPLOYEE RECEIVED SEVERE BURNS ON HIS LEFT LEG, RESULTING IN THE AMPUTATION OF THAT LEG BELOW THE KNEE.

Victim

#1 Hospitalized Age 46 M

Nature of injury
10

Part of body
18

Event type
14

Source
15

Occupation code
577

Human factor
14

Environmental factor
18

Hazardous substance
8870

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.