# SLIP OR FALL OF PERSON
> MSHA accident `220121320031` · 05/09/2012 · Mulzer Crushed Stone Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Handling supplies or material
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 33.13 years
## Operator
- **Controller:** Bart  Mulzer
- **Operator:** Mulzer Crushed Stone Inc
- **Mine:** [1200084](https://api.ai-analytics.org/mine/1200084)
## Narrative

Pulling stern wire from dock onto IN87060 barge, and stepped on a fore and aft line on the barge and slipped.  His foot slipping jarred his lower back causing aggravation to the muscles of his lower back.  Medically diagnosed as a low back strain.

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