# HANDLING OF MATERIALS
> MSHA accident `220211610001` · 06/09/2021 · Cornejo & Sons LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by falling object
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Handling supplies or material
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** HEAD,NEC
- **Days lost:** 0
- **Mine experience:** 0.06 years
## Operator
- **Controller:** Summit Materials LLC
- **Operator:** Cornejo & Sons LLC
- **Mine:** [1400156](https://api.ai-analytics.org/mine/1400156)
## Narrative

Employee was turning power back onto the plant following a screen change. When EE did so the starter on one of the switch boxes failed. The panel cover was knocked off which hit the employee in the forehead requiring stitches. 

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