# SLIP OR FALL OF PERSON
> MSHA accident `220041940005` · 07/08/2004 · Heidelberg Materials Midwest Agg, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Crane operator, Mobile equipment operator (MEO), Dragline operator, Dropball operator, Rigger
- **Activity:** Machine maintenance
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 24
- **Mine experience:** 10.62 years
## Operator
- **Controller:** Hanson PLC
- **Operator:** Heidelberg Materials Midwest Agg, Inc.
- **Mine:** [1500049](https://api.ai-analytics.org/mine/1500049)
## Narrative

Miner fell approximately 4 feet to a work platform surrounding the cone crusher in the secondary plant.

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