# SLIP OR FALL OF PERSON
> MSHA accident `220102740029` · 09/28/2010 · Northern Star (Pogo) LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Handling supplies or material
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 74
- **Mine experience:** 2.62 years
## Operator
- **Controller:** Sumitomo Metal Mining Co Ltd
- **Operator:** Northern Star (Pogo) LLC
- **Mine:** [5001642](https://api.ai-analytics.org/mine/5001642)
## Narrative

While reaching for a split bolt to load onto bolter carosel, employee felt a pop sensation in left knee area. The knee continued to pop throughout the day. Over night the knee became swollen and very sore.

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