# SLIP OR FALL OF PERSON
> MSHA accident `220100130020` · 12/28/2009 · Long Branch Energy
## 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:** 107
- **Mine experience:** 2.77 years
## Operator
- **Controller:** Long Branch Energy Corporation
- **Operator:** Long Branch Energy
- **Mine:** [4604955](https://api.ai-analytics.org/mine/4604955)
## Narrative

Employee stepped off the rear end of the Fletcher track roof bolter and apparently twisted/injured his right knee.  He continued working and his last day worked was 12/30/09.

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