# SLIP OR FALL OF PERSON
> MSHA accident `220260090020` · 12/26/2025 · Frontier Coal Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Getting on or off equipment
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** 0
- **Mine experience:** 0.42 years
## Operator
- **Controller:** James C  Justice III
- **Operator:** Frontier Coal Company
- **Mine:** [4609474](https://api.ai-analytics.org/mine/4609474)
## Narrative

employee went to step down off the platform to tram the bolter and misplaced EE's footing and all EE's weight went on EE's left ankle

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