# Concussions at Stacks Environmental, LLC
> OSHA SIR `2021043283` · 4/20/2021 · WANAQUE, NEW JERSEY
## Severity
- **1 hospitalization**
- **Body part:** Brain
- **Nature of injury:** Concussions
## Cause
- **Event:** Other fall to lower level 11 to 15 feet
- **Source:** Ladders-fixed
- **Secondary source:** Nonclassifiable
## Employer
- **Name:** Stacks Environmental, LLC
- **Location:** 1 Orecchio Dr, WANAQUE, NEW JERSEY, 07465
- **NAICS:** 236210
- **Jurisdiction:** 1
## Narrative

An employee was climbing down a fixed ladder from a roof into a building. He fell about 10-12 feet and suffered back and head injuries.

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