# SLIP OR FALL OF PERSON
> MSHA accident `220162010013` · 04/18/2016 · 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:** Machine maintenance
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 3
- **Mine experience:** 31.92 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 was servicing a dozer. EE reached to loosen fuel filters and twisted left knee. Immediate pain but lessened with time. Kept working. Went to doctor on 5/23/16 to get checked. Never missed time/work until 7/15/16 when EE had orthoscopic surgery on knee and incurred lost time.

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