# San Miguel Lignite Mine
> **Coal** mine · MSHA ID `4102840` · Surface · **Active**
## Operator
- **Controller (parent):** North American Construction Group, LTD
- **Operator:** NACG Texas, Inc.
- **Employees:** 287
- **Commodity:** Coal
## Location
- **State:** TX · Atascosa Co.
- **Coordinates:** 28.683056, -98.466389
## Safety record
- **Total accidents/injuries:** 101
- **Fatalities:** 2
- **Total days lost:** 2574
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*