# FALL OF ROOF OR BACK
> MSHA accident `220223220011` · 11/12/2022 · Frontier Coal Company
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** James C  Justice III
- **Operator:** Frontier Coal Company
- **Mine:** [4609474](https://api.ai-analytics.org/mine/4609474)
## Narrative

#3 Entry Roof Fall. Inby spad #311 and outby spad #316. The roof fall was approximately 140' in length by approximately 20' in width by approximately 10' in height.

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