# SLIP OR FALL OF PERSON
> MSHA accident `220193120013` · 10/30/2019 · Hallett Materials
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** GROUND
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 7
- **Mine experience:** 13.44 years
## Operator
- **Controller:** Rasmussen Group Inc
- **Operator:** Hallett Materials
- **Mine:** [4103197](https://api.ai-analytics.org/mine/4103197)
## Narrative

The truck had a leak at the hydraulic hose beneath the cab. The seat and an access cover were removed to gain access to the hose that ran on top of the transmission. EE was straddling the transmission to replace the base when they slipped and fell on their tailbone.  Sustained a fracture to the tailbone.

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