# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220111800040` · 06/01/2011 · Remington LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Shuttle car operator, Mantrip operator, Ramcar operator, Rail runner, Buggy operator
- **Activity:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 20
- **Mine experience:** 1.02 years
## Operator
- **Controller:** Patriot Coal Corporation
- **Operator:** Remington LLC
- **Mine:** [4609230](https://api.ai-analytics.org/mine/4609230)
## Narrative

Employee was walking around shuttle car and stepped on a rock, causing him to stumble and twist his knee. After the incident, the employee continued to work until June 16, 2011 when his physician removed him from work.

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