# Dislocation of joints at ABM Industries
> OSHA SIR `2022098103` · 9/13/2022 · BETHLEHEM, PENNSYLVANIA
## Severity
- **1 hospitalization**
- **Body part:** Knee(s)
- **Nature of injury:** Dislocation of joints
## Cause
- **Event:** Fall on same level due to slipping
- **Source:** Floor, n.e.c.
- **Secondary source:** Floor coverings- nonstructural
## Employer
- **Name:** ABM Industries
- **Location:** 27 Memorial Dr W, BETHLEHEM, PENNSYLVANIA, 18015
- **NAICS:** 561720
- **Jurisdiction:** 1
## Narrative

An employee was walking out of the rain into a building. The employee slipped on a wet mat, then landed on the dry tile floor and suffered a dislocated kneecap. The employee required surgery.

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