# HANDLING OF MATERIALS
> MSHA accident `220121880020` · 06/24/2012 · Covia Solutions Inc.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Rock driller
- **Activity:** Move power cable
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 0.63 years
## Operator
- **Controller:** S C R-Sibelco Nv
- **Operator:** Covia Solutions Inc.
- **Mine:** [0300313](https://api.ai-analytics.org/mine/0300313)
## Narrative

While moving the power cable for the jumbo drill, the employee tripped over a rock and strained his lower back. The employee was diagnosed with a lower lumbar strain on 6/26/12 and was placed on modified duty.

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