# SLIP OR FALL OF PERSON
> MSHA accident `220093100015` · 07/28/2009 · White Springs Ag Chems Inc dba Nutrien 
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 10.35 years
## Operator
- **Controller:** Potash Corp Of Saskatchewan
- **Operator:** White Springs Ag Chems Inc dba Nutrien 
- **Mine:** [0800798](https://api.ai-analytics.org/mine/0800798)
## Narrative

Emp. was changing out transmission filters on D-10.  Emp. had to mount rear of tractor to complete job.  As he was dismounting, he stated that the underlying rock/buildup shifted.  At this time he experienced pain in his R knee.  Emp was evaluated by an ortho surgeon on 10/29/09 and placed on restricted duty pending surgery.

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