Incident date: 2016-07-19
NAICS industry code: 236210

An employee stepped on a metal grate that had a weak corner from where a pipe was penetrating through the grate, lost his balance, and fell 10-16 feet into a sloped pit. The employee sustained a soft tissue injury to his left leg and ankle and a mild concussion.

Hazard classification:
code_event: title: Fall through surface or existing opening 16 to 20 feet
code_source: title: Structures and surfaces, n.e.c.
code_nature: title: Concussions
code_body: title: Brain
severity: moderate