# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220131890038` · 04/17/2012 · MaRyan Mining LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** 264
- **Mine experience:** 3 years
## Operator
- **Controller:** Coalfield Transport Inc; Foresight Energy/ Murray Energy
- **Operator:** MaRyan Mining LLC
- **Mine:** [1100726](https://api.ai-analytics.org/mine/1100726)
## Narrative

Employee stepped on a rock twisting his left ankle while carrying a hydraulic cylinder. He received no medical treatment nor missed any work.  On 6/28/2013 the employee had surgery to repair damage do to the accident.

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