# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220252670022` · 09/04/2025 · The Chemours Company FC LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Over-exertion NEC
- **Occupation:** Miner, Prospector, NEC
- **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:** 1 years
## Operator
- **Controller:** The Chemours Company
- **Operator:** The Chemours Company FC LLC
- **Mine:** [0800225](https://api.ai-analytics.org/mine/0800225)
## Narrative

While descending the screener stairs, the operator was carrying a chain hoist in one hand and using the other to hold the handrail. As they reached the bottom of the stairs, the operator stepped onto a hose that was lying across the walkway, causing them to twist their right ankle.

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