# HANDLING OF MATERIALS
> MSHA accident `220151810071` · 06/26/2015 · Lyman-Richey Sand & Gravel Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck against stationary object
- **Occupation:** Barge/Boat/Dredge/Towbarge/Towboat/Leach operator, Riverman, Deck hand
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** UPPER ARM/HUMERUS
- **Days lost:** 0
- **Mine experience:** 1.79 years
## Operator
- **Controller:** Ash Grove Cement Company
- **Operator:** Lyman-Richey Sand & Gravel Company
- **Mine:** [2501287](https://api.ai-analytics.org/mine/2501287)
## Narrative

Employee was changing a shaker screen.  When tossing the old screen down to the ground, he caught his arm on a sharp point of the guard where they change the screen.  Caused a laceration to his left bicep.

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