# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220081090003` · 04/15/2008 · Hall-Irwin Corporation
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Rubbed or abraded
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Machine maintenance
- **Injury source:** GROUND
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.69 years
## Operator
- **Controller:** George W  Hall
- **Operator:** Hall-Irwin Corporation
- **Mine:** [0504654](https://api.ai-analytics.org/mine/0504654)
## Narrative

The employee was kneeling in front of a tail pulley he was doing maintenance on and when he got up, he felt pain in his right knee. The knee became swollen as well.

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