# SLIP OR FALL OF PERSON
> MSHA accident `220240040017` · 09/02/2023 · Granbury Mine, LLC
## Details
- **Degree of injury:** INJURIES INVOLVNG NONEMPLOYEES
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** ANKLE
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** Ares Capital Corporation; AC American Fixed Income IV L.P.; AG Energy Fu
- **Operator:** Granbury Mine, LLC
- **Mine:** [4104430](https://api.ai-analytics.org/mine/4104430)
## Narrative

This Incident occurred with a customer. The injured person was not a Vista Minerals employee. A truck driver for Blackhawk Trucking jumped down off of the trailer approximately 5-6 feet after untangling the tarp. This resulted in breaking both ankles.

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