# SLIP OR FALL OF PERSON
> MSHA accident `220171390015` · 02/18/2017 · Hamilton County Coal, LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Alliance Resource Partners LP
- **Operator:** Hamilton County Coal, LLC
- **Mine:** [1103242](https://api.ai-analytics.org/mine/1103242)
## Narrative

Employee got down off the dozer at the edge of the clean coal pile and was walking toward the office, employee stepped in a rut and felt pain in the right knee. Employee had surgery to repair the knee on May 17, 2017.

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