# FALL OF ROOF OR BACK
> MSHA accident `220123630019` · 12/20/2012 · ICG-Illinois, LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Struck by falling object
- **Occupation:** Assayer, Geologist, Metallurgist, Engineer, Engineer management
- **Activity:** Machine maintenance
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** LEG, NEC
- **Days lost:** 0
- **Mine experience:** 0.02 years
## Operator
- **Controller:** Arch Resources Inc
- **Operator:** ICG-Illinois, LLC
- **Mine:** [1102664](https://api.ai-analytics.org/mine/1102664)
## Narrative

While checking the calibration on the seal pump.  Standing at the end of the pump, the roof fell pinning me on the pump.

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