# Select Materials-Millwood Operation
> **Metal/Non-metal** mine · MSHA ID `3301355` · Surface · **Active**
## Operator
- **Controller (parent):** Michael  Leister; Sonja  Leister
- **Operator:** Select Materials
- **Employees:** 5
- **Commodity:** Nonmetal
## Location
- **State:** OH · Knox Co.
- **Coordinates:** 40.388889, -82.259444
## Safety record
- **Total accidents/injuries:** 11
- **Fatalities:** 0
- **Total days lost:** 384
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*