# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220212940024` · 10/12/2021 · Humphreys Enterprises Inc
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **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:** Getting on or off equipment
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 9
- **Mine experience:** 11.96 years
## Operator
- **Controller:** William D  Humphreys
- **Operator:** Humphreys Enterprises Inc
- **Mine:** [4407133](https://api.ai-analytics.org/mine/4407133)
## Narrative

Employee stated was getting off of a dozer. As EE stepped down off of push beam step, EE's right foot stepped on a rock causing EE to twist right knee. Went to doctor to get checked thus incurring lost time.

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