# HANDTOOLS (NONPOWERED)
> MSHA accident `220112130011` · 07/27/2011 · Cyprus Tohono Corp
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck by... NEC
- **Occupation:** Quality control technician, Laboratory technician, Laboratory assistant
- **Activity:** Hand tools (not powered)
- **Injury source:** HAND TOOLS,NONPOWERED,NEC
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 31 years
## Operator
- **Controller:** Freeport-McMoRan Inc
- **Operator:** Cyprus Tohono Corp
- **Mine:** [0202579](https://api.ai-analytics.org/mine/0202579)
## Narrative

Employee was removing obstruction from a spring loaded backflow preventer valve when the screwdriver he was using to open the plate slipped and caught his middle finger on his left hand causing a laceration

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