# MACHINERY
> MSHA accident `220171020013` · 04/08/2017 · Covia Holdings Corporation
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck against a moving object
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Grader
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 0.15 years
## Operator
- **Controller:** S C R-Sibelco Nv
- **Operator:** Covia Holdings Corporation
- **Mine:** [4703699](https://api.ai-analytics.org/mine/4703699)
## Narrative

Employee was operating the scraper when ee hit a pot hole and felt a sharp pain in back. Employee called the supervisor and notified ee of the incident. The employee was taken to the clinic where ee was diagnosed with acute lower back pain. Employee was given prescription medication and restrictions.

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