# Fractures at Heavy Constructors, Inc.
> OSHA SIR `2022087470` · 8/23/2022 · RAPID CITY, SOUTH DAKOTA
## Severity
- **1 hospitalization**
- **Body part:** Leg(s), unspecified
- **Nature of injury:** Fractures
## Cause
- **Event:** Nonroadway noncollision incident, n.e.c.
- **Source:** Aerial lifts, scissor lifts-except truck-mounted
## Employer
- **Name:** Heavy Constructors, Inc.
- **Location:** Box 3239, RAPID CITY, SOUTH DAKOTA, 57709
- **NAICS:** 238910
- **Jurisdiction:** 1
## Narrative

An employee was unloading a boom lift from the back of a lowboy trailer. As the lift came off the trailer, the boom rapidly rose and lowered while the employee was in the lift. The employee suffered three fractures to the left leg and one to the right leg.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*