# SLIP OR FALL OF PERSON
> MSHA accident `220072780005` · 09/29/2007 · Mosaic Fertilizer, LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Barge/Boat/Dredge/Towbarge/Towboat/Leach operator, Riverman, Deck hand
- **Activity:** Walking, Running
- **Injury source:** STEPS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.48 years
## Operator
- **Controller:** Mosaic Company
- **Operator:** Mosaic Fertilizer, LLC
- **Mine:** [0800981](https://api.ai-analytics.org/mine/0800981)
## Narrative

While walking down stairway, employee reached bottom step and turned, then felt pain in left knee.

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