# Portable Crusher Unit B
> **Metal/Non-metal** mine · MSHA ID `4201963` · Surface · **Intermittent**
## Operator
- **Controller (parent):** Summit Materials LLC
- **Operator:**  LeGrand Johnson 
- **Employees:** 2
- **Commodity:** SandAndGravel
## Location
- **State:** ID · Bannock Co.
- **Coordinates:** 42.452778, -113.783611
## Safety record
- **Total accidents/injuries:** 3
- **Fatalities:** 0
- **Total days lost:** 7
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*