# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220122400035` · 08/20/2012 · Mosaic Fertilizer, LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Handling supplies or material
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** LOWER LEG/TIBIA/FIBULA
- **Days lost:** 0
- **Mine experience:** 39.4 years
## Operator
- **Controller:** Mosaic Company
- **Operator:** Mosaic Fertilizer, LLC
- **Mine:** [0801183](https://api.ai-analytics.org/mine/0801183)
## Narrative

Employee was swapping a motor and pump from one base/sled to a new base/sled, the employee stepped across the old base/sled to the new base/sled, when stepping onto the new base/sled he turned wrong and pulled right calf muscle.

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