# SLIP OR FALL OF PERSON
> MSHA accident `220111720002` · 06/13/2011 · Trans Alta Centralia Mining LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **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:** 0
- **Mine experience:** 41 years
## Operator
- **Controller:** Trans Alta Corp
- **Operator:** Trans Alta Centralia Mining LLC
- **Mine:** [4500416](https://api.ai-analytics.org/mine/4500416)
## Narrative

Employee completed chaining down a D11 dozer to the lowboy. Employee stepped across the 30"" wide by 4' deep space between the lowboy and the loading ramp.  Employee's right foot slipped and as he fell his left foot stayed on the loading ramp.  Employee suffered tore ligaments, meniscus, and ACL.  Employee is on light duty following accident.

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