# SLIP OR FALL OF PERSON
> MSHA accident `220020870039` · 03/25/2002 · Mill Branch Coal Corporation
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Getting on or off equipment
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 71
- **Mine experience:** 0.69 years
## Operator
- **Controller:** Cumberland Resources Corporation
- **Operator:** Mill Branch Coal Corporation
- **Mine:** [4406861](https://api.ai-analytics.org/mine/4406861)
## Narrative

EE WAS GETTING OUT OF DECK OF ROOF BOLTER MACHINE AND TWISTED HIS LEFT KNEE.

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