# CLEVELAND QUARRY PLANT #31
> **Metal/Non-metal** mine · MSHA ID `1100131` · Surface · **Active**
## Operator
- **Controller (parent):** Riverstone Group
- **Operator:** RiverStone Group Inc
- **Employees:** 18
- **Commodity:** Stone
## Location
- **State:** IL · Henry Co.
- **Coordinates:** 41.500278, -90.315
## Safety record
- **Total accidents/injuries:** 15
- **Fatalities:** 0
- **Total days lost:** 666
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*