# SLIP OR FALL OF PERSON
> MSHA accident `220172410001` · 08/22/2017 · Kopper Glo Mining, LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Bull gang foreman, Labor foreman, Leadman, Section foreman, Shift boss
- **Activity:** Handling supplies or material
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 148
- **Mine experience:** 3.58 years
## Operator
- **Controller:** Quintana Capital Group GP Ltd
- **Operator:** Kopper Glo Mining, LLC
- **Mine:** [4003365](https://api.ai-analytics.org/mine/4003365)
## Narrative

Employee was raising the boom on the belt-head drive. EE was twisting screw jack on the belt drive when EE slipped and fell twisting EE's right knee. The accident occurred on 8/22/17. The EE returned to regular duties after the accident and continued to work until EE's shift on 8/25/17 - 8/26/17.

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