# SLIP OR FALL OF PERSON
> MSHA accident `220212940003` · 10/14/2021 · Red River Coal Company Inc
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Greaser, Grease man, Oiler, Lube man, Dragline oiler
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 36
- **Mine experience:** 7.15 years
## Operator
- **Controller:** William D  Humphreys
- **Operator:** Red River Coal Company Inc
- **Mine:** [4406199](https://api.ai-analytics.org/mine/4406199)
## Narrative

Employee stated that EE was getting off of dozer. The push beam was up on jacks. As EE stepped down off of push beam step, EE felt EE's right knee buckle when EE stepped onto the ground causing pain in EE's right knee aggravating a previous injury.

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