# OTHER
> MSHA accident `220092660020` · 03/20/2009 · Cadman (Rock) Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** OTHER
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Handling supplies or material
- **Injury source:** MOVEABLE LADDERS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 14 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Cadman (Rock) Inc
- **Mine:** [4501999](https://api.ai-analytics.org/mine/4501999)
## Narrative

Employee was carrying a 20 ft extension ladder when a wind gust caught ladder causing employee's back to twist.

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