# Dislocations at CHS Refinery at McPherson KS
> OSHA SIR `2025032125` · 3/5/2025 · MCPHERSON, KANSAS
## Severity
- **1 hospitalization**
- **Body part:** Knee(s)
- **Nature of injury:** Dislocations
## Cause
- **Event:** Other fall to lower level  less than 6 feet
- **Source:** Curbs
- **Secondary source:** Other constructed surface
## Employer
- **Name:** CHS Refinery at McPherson KS
- **Location:** 2000 South Main Street, MCPHERSON, KANSAS, 67460
- **NAICS:** 324110
- **Jurisdiction:** 1
## Narrative

An employee was doing rounds for the night and stepped from the curb to the pavement, misstepped, and fell. The employee sustained a dislocated knee.

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