# MACHINERY
> MSHA accident `220022620031` · 08/29/2002 · Bentonite Performance Minerals 
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck against a moving object
- **Occupation:** Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator
- **Activity:** Bulldozer
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 5
- **Mine experience:** 8.28 years
## Operator
- **Controller:** Halliburton Company
- **Operator:** Bentonite Performance Minerals 
- **Mine:** [4800889](https://api.ai-analytics.org/mine/4800889)
## Narrative

EE WAS OPERATING D9 DOZER. WHILE BACKING UP, HE RAN OVER A WINDROW OR LARGE ROCK CAUSING THE REAR OF DOZER TO SLAM DOWN HARD ON ITS TRACKS CAUSING PAIN TO LOWER RIGHT SIDE OF BACK. EE RETURNED TO WORK NEXT DAY AND BEGAN SEEKING MEDICAL ATTENTION THE FOLLOWING WEEK.

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