# Knife River Construction Vernalis Plant
> **Metal/Non-metal** mine · MSHA ID `0405459` · Surface · **Active**
## Operator
- **Controller (parent):** Knife River Corporation
- **Operator:**  Knife River Construction
- **Employees:** 11
- **Commodity:** SandAndGravel
## Location
- **State:** CA · San Joaquin Co.
- **Coordinates:** 37.617222, -121.333056
## Safety record
- **Total accidents/injuries:** 5
- **Fatalities:** 1
- **Total days lost:** 0
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*