105,313Records 71,083Employers 85,290Hospitalizations 27,770Amputations 2015-01-01 2025-10-31
Safety Incidents OSHA Severe Injury Reports · 2015–2025

OSHA Accident Investigation · Summary #14463913

FRACTURE,MAINTENANCE,BOSUN CHAIR,WATER TOWER,LIFELINE,UNSECURED,WORK RULES,CONSTRUCTION,FALL

Event
FRACTURE,MAINTENANCE,BOSUN CHAIR,WATER TOWER,LIFELINE,UNSECURED,WORK RULES,CONSTRUCTION,FALL
Linked inspection
No inspection record linked to this accident's victims.
Summary number
14463913
Report ID
551800

Event description

CONSTRUCTION WORKER INJURED WHEN BOSUN CHAIR FELL IN TOWER

Investigation abstract

ON MAY 23, 1988, EMPLOYEE #1 WAS WORKING FROM A BOATSWAINS CHAIR INSIDE THE RISE R OF A WATER TOWER. THE CHAIR WAS SUPPORTED BY ROPE AND BLOCK AND TACKLE ARRANGE MENT. NO SAFETY LINE WAS ATTACHED TO THE CHAIR. AS HE WAS PERFORMING INSPECTION AND MAINTENANCE WORK THE FIBER ROPE SUPPORTING THE CHAIR PARTED, ALLOWING THE CH AIR AND EMPLOYEE #1 TO FALL ABOUT 51 FEET TO THE BASE OF THE RISER. EMPLOYEE #1 WAS HOSPITALIZED WITH NUMEROUS FRACTURES.

Victim

  1. #1 Hospitalized Age 23 M

    Nature of injury
    12
    Part of body
    19
    Event type
    5
    Source
    24
    Occupation code
    869
    Human factor
    20
    Environmental factor
    13
    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.