# Calvary No 81
> **Coal** mine · MSHA ID `1512753` · Underground · **Active**
## Operator
- **Controller (parent):** Sev.en Global Investments a.s.
- **Operator:**  Blue Diamond Coal Co
- **Employees:** 105
- **Commodity:** Coal
## Location
- **State:** KY · Leslie Co.
- **Coordinates:** 37.119167, -83.239444
## Safety record
- **Total accidents/injuries:** 179
- **Fatalities:** 0
- **Total days lost:** 6393
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*