# FALL OF ROOF OR BACK
> MSHA accident `220121920029` · 07/05/2012 · GCC Energy LLC
## 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:** GCC SAB de CV
- **Operator:** GCC Energy LLC
- **Mine:** [0504864](https://api.ai-analytics.org/mine/0504864)
## Narrative

While traveling the secondary escapeway, an employee noticed that a roof fall had occurred in the intersection measuring approximately 18' wide by 12' long by 7' high. 7' torque tension bolts and trusses were the primary roof support in the fall area.

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