# FALL OF ROOF OR BACK
> MSHA accident `220142170004` · 04/04/2014 · Kerford Limestone 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:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Constructors Inc (NE)
- **Operator:** Kerford Limestone Company
- **Mine:** [2501126](https://api.ai-analytics.org/mine/2501126)
## Narrative

Traffic was entering 1E and exiting 1S. 1W was closed 1N was open. Highwall material sloughed onto canopy causing a rod attaching the canopy to fall blocking part of the portal making it unsafe. The mine was evacuated. Miners were instructed to enter 1N and exit 1S. 1E was closed. Mining resumed.

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