# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220201120019` · 04/15/2020 · ADDCAR Systems, LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Walking, Running
- **Injury source:** BOILR,PRES VSL,AIR HOS,OX
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** 0
- **Mine experience:** 0.31 years
## Operator
- **Controller:** ADDCAR Holdings Pty.Ltd.
- **Operator:** ADDCAR Systems, LLC
- **Mine:** [1202445](https://api.ai-analytics.org/mine/1202445)
## Narrative

As the employee was washing off the back end of the Launch Vehicle used for Highwall Mining, the employee was walking down a set of steps on the Launch Vehicle when the employee stepped on the water hose being used causing foot to roll over sideways.

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