# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220023120085` · 09/22/2002 · Graymont (WI) LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Dryer operator, Kiln operator,  Dry plant operator,  Fluid operator, Bed dryer operator
- **Activity:** Move non-self-propelled equip
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** —
- **Mine experience:** 6.13 years
## Operator
- **Controller:** Cutler Magner Company
- **Operator:** Graymont (WI) LLC
- **Mine:** [4700587](https://api.ai-analytics.org/mine/4700587)
## Narrative

MOVING COAL CONVEYER SLIPPED ON COAL, TWISTED LOWER BACK AND RIGHT HIP. (NOTIFIED OF MEDICAL TREATMENT 10-28-02).

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