# Traumatic injuries and disorders, unspecified at Mountain Power Construction Company
> OSHA SIR `2015074750` · 7/16/2015 · BIG SKY, MONTANA
## Severity
- **1 hospitalization**
- **Body part:** Nonclassifiable
- **Nature of injury:** Traumatic injuries and disorders, unspecified
## Cause
- **Event:** Other fall to lower level, unspecified
- **Source:** Nonclassifiable
- **Secondary source:** Lifelines, lanyards, safety belts, harnesses
## Employer
- **Name:** Mountain Power Construction Company
- **Location:** 5 Miles N. Of Big Sky, BIG SKY, MONTANA, 59716
- **NAICS:** 221122
- **Jurisdiction:** 1
## Narrative

An employee hooked a lanyard to what he thought was a D-ring on his climbing belt, leaned back, and fell to the ground below. He actually hooked up to a tool on his tool belt.

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