# SLIP OR FALL OF PERSON
> MSHA accident `220071210037` · 04/23/2007 · Calaveras Materials LLC
## 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:** THIGH/FEMUR
- **Days lost:** 0
- **Mine experience:** 0.73 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Calaveras Materials LLC
- **Mine:** [0402841](https://api.ai-analytics.org/mine/0402841)
## Narrative

Employee was cleaning out around conveyor tail pulley and stepped into a muddy area and stepped into a muddy hole.

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