# Fractures at Cleaning Services Corporation
> OSHA SIR `2020010943` · 1/29/2020 · PITTSBURGH, PENNSYLVANIA
## Severity
- **1 hospitalization**
- **Body part:** Knee(s)
- **Nature of injury:** Fractures
## Cause
- **Event:** Fall on same level due to tripping on uneven surface
- **Source:** Sidewalk, path, or outdoor walkway irregularity
## Employer
- **Name:** Cleaning Services Corporation
- **Location:** Fifth and Craig Street, PITTSBURGH, PENNSYLVANIA, 15213
- **NAICS:** 561720
- **Jurisdiction:** 1
## Narrative

An employee was sweeping debris from the sidewalk when she hit an uneven piece of the sidewalk and fell, fracturing her right knee.

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