# SLIP OR FALL OF PERSON
> MSHA accident `220201810017` · 06/22/2020 · US Aggregates Inc
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 6
- **Mine experience:** 8.08 years
## Operator
- **Controller:** The Heritage Group
- **Operator:** US Aggregates Inc
- **Mine:** [1200136](https://api.ai-analytics.org/mine/1200136)
## Narrative

Employee was operating haul truck in pit when EE pulled over on level ground to take a quick stretch and walk around the machine to do a mid-day equipment check. When EE reached the ground level from the ladder, EE turned to the right to begin walking but EE's right foot was against material on the ground. When EE rotated laterally, EE felt/heard a pop followed by knee pain.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*