# SLIP OR FALL OF PERSON
> MSHA accident `220220880011` · 03/17/2022 · Kepler Processing Company LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK 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:** Machine maintenance
- **Injury source:** WORKING SURF OUTSIDE,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 32
- **Mine experience:** 0.38 years
## Operator
- **Controller:** Alpha Metallurgical Resources Inc
- **Operator:** Kepler Processing Company LLC
- **Mine:** [4604637](https://api.morvs.ai/mine/4604637)
## Narrative

Stepped down onto a shaker box and slipped and twisted left knee.  Wet surface.

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