# FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
> MSHA accident `220150820016` · 02/28/2015 · Luminant Mining Company LLC 
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** Energy Future Holdings Corporation
- **Operator:** Luminant Mining Company LLC 
- **Mine:** [4102632](https://api.ai-analytics.org/mine/4102632)
## Narrative

The north highwall sloughed causing loose material to fall into the pit.  Employees were removed the pit, MSHA was contacted. Mine supervision and Safety viewed the slough where it was discovered that the South highwall had sloughed after removal of equipment and personnel.

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