# SLIP OR FALL OF PERSON
> MSHA accident `220131140011` · 04/15/2013 · Sidney Coal Company Inc
## 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:** Rotary bucket excavator operator
- **Activity:** Handling supplies or material
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 105
- **Mine experience:** 14 years
## Operator
- **Controller:** Alpha Natural Resources, Inc.
- **Operator:** Sidney Coal Company Inc
- **Mine:** [1518381](https://api.ai-analytics.org/mine/1518381)
## Narrative

While in supply yard loading pipe, employee stepped on wet pipe and fell, hurting his left leg (knee sprain).

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