# ENTRAPMENT
> MSHA accident `220231370003` · 05/13/2023 · Quikrete Construction Materials, LLC
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** ENTRAPMENT
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** Summit Materials LLC
- **Operator:** Quikrete Construction Materials, LLC
- **Mine:** [4600007](https://api.ai-analytics.org/mine/4600007)
## Narrative

An electrician was working up in a manlift basket that would not return to the ground. The Field PCS and the electrician on the ground attempted to bring the lift down on battery power it would not work. After verifying it is safe to jump the lift battery, the electrician was safely brought to the ground under the lifts power. It took about one hour.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*