# HANDTOOLS (NONPOWERED)
> MSHA accident `220122050035` · 07/02/2012 · CalMat Co
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Outside foreman, Leadman
- **Activity:** Hand tools (not powered)
- **Injury source:** GROUND
- **Nature of injury:** MULTIPLE INJURIES
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 1.56 years
## Operator
- **Controller:** Vulcan Materials Company
- **Operator:** CalMat Co
- **Mine:** [0404080](https://api.ai-analytics.org/mine/0404080)
## Narrative

Employee requested medical treatment on July 9th and was placed on restricted duty. Employee stated he was turning water valve using a wrench.  During the process, the wrench was stuck and when he applied additional pressure, the wrench slipped off the valve and alleged he fell backwards. Diagnosed with lumbosacral sprain, lower and upper back contusion(s), and back abrasion.

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