# SLIP OR FALL OF PERSON
> MSHA accident `220093560021` · 12/09/2009 · Jim Walter Resources Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **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:** 32
- **Mine experience:** 3 years
## Operator
- **Controller:** Walter Energy Incorporated
- **Operator:** Jim Walter Resources Inc
- **Mine:** [0101247](https://api.ai-analytics.org/mine/0101247)
## Narrative

DID NOT START LOSING TIME UNTIL 12/21/09.  Stepped off roof bolter and twisted his right knee. Surgery required.

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