# MACHINERY
> MSHA accident `220191550007` · 05/24/2019 · Granite Rock Co
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by flying object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Grinding
- **Injury source:** PULVERIZED MINERAL (DUST)
- **Nature of injury:** DUST IN EYES
- **Body part:** EYE(S) OPTIC NERVE/VISON
- **Days lost:** 0
- **Mine experience:** 0.94 years
## Operator
- **Controller:** Thomas H  Squeri
- **Operator:** Granite Rock Co
- **Mine:** [0400119](https://api.ai-analytics.org/mine/0400119)
## Narrative

Team Member reported eye irritation resulting in conjunctivitis from exposure to airborne foreign particulates following the use of a grinder while wearing safety glasses and face shield.  Examination by ER physician did not find a foreign object or corneal abrasion in the affected eye.

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