← MSHA accidents

STEPPING OR KNEELING ON OBJECT

220253170413 · 07/23/2025 · U. S. Silica Company

Details

Degree of injury
DAYS AWAY FROM WORK ONLY
Classification
STEPPING OR KNEELING ON OBJECT
Accident type
Over-exertion NEC
Occupation
Maintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
Activity
Walking, Running
Injury source
RBR,GLS,PLSTC,FIBRGLS,FAB
Nature of injury
SPRAIN,STRAIN RUPT DISC
Body part
KNEE/PATELLA
Days lost
Mine experience
13.23 years

Operator

Controller (parent)
USS Holdings Inc
Operator
U. S. Silica Company
Mine
1101013

Narrative

The employee was working on mineral separators when they stepped on a mesh cleaning ball and twisted their right knee. They did not fall but, felt soreness the next day.

Source

Authoritative
MSHA Open Government Data
Machine
JSON-LD · Markdown