# SLIP OR FALL OF PERSON
> MSHA accident `220211300007` · 05/05/2021 · Kemmerer Operations, LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Electrician, Lineman
- **Activity:** Inspect equipment or mine
- **Injury source:** LOOSE DIRT AND MUD
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 2
- **Mine experience:** 6.62 years
## Operator
- **Controller:** Kemmerer Holdings LLC
- **Operator:** Kemmerer Operations, LLC
- **Mine:** [4800086](https://api.ai-analytics.org/mine/4800086)
## Narrative

Employee was walking in a muddy condition. The employee felt pain in the right knee. The diagnosis is a strained MCL.

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