OSHA Accident Investigation · Summary #737528

WILSON EXCAVATING INC.

ERLANGER, KY· 1987-02-04T16:00:00

Event: COLLAPSE, WORK RULES, CONSTRUCTION, TRENCH, SHORING, BURIED, CAVE-IN
NAICS: 000000
Inspection type: Accident-driven
Activity number: #104278940
Employer profile: WILSON EXCAVATING INC.
Summary number: 737528
Report ID: 452110

Event description

EMPLOYEE INJURED IN TRENCH CAVE-IN

Investigation abstract

AT ABOUT 4 PM ON FEBRUARY 4, 1987, EMPLOYEE #1 WAS LAYING THE LAST LENGTH OF PIP E IN A 25 FOOT LONG, 2 TO 3 FEET WIDE, 12 FOOT DEEP TRENCH. THE WALLS WERE ALMOS T VERTICAL AND NOT SHORED. THE EMPLOYEE WAS PREPARING TO QUIT FOR THE DAY WHEN T HE WEST WALL CAVED IN. HE WAS BURIED UP TO HIS WAIST AND WAS NOT RESCUED FOR 2 1 /2 HOURS. HE WAS HOSPITALIZED WITH BRUISES TO BOTH LEGS AND TO HIS RIGHT ARM.

Victim

#1 Hospitalized Age 24 M

Nature of injury
3

Part of body
16

Event type
2

Source
12

Occupation code
999

Human factor
1

Environmental factor
6

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.