# SLIP OR FALL OF PERSON
> MSHA accident `220171420010` · 05/16/2017 · ERP Federal Mining Complex, LLC.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Crane operator, Mobile equipment operator (MEO), Dragline operator, Dropball operator, Rigger
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 82
- **Mine experience:** 36 years
## Operator
- **Controller:** Virginia Conservation Legacy Fund (VCLF)
- **Operator:** ERP Federal Mining Complex, LLC.
- **Mine:** [4601456](https://api.ai-analytics.org/mine/4601456)
## Narrative

As the employee stepped down from employee's bull dozer, employee felt a sharp pain in employee's right knee.  Employee had difficulty straightening the knee.  Employee completed employee's shift but called off on employee's next scheduled shift.

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