# Danielson Pit & Mill
> **Metal/Non-metal** mine · MSHA ID `0600225` · Surface · **Active**
## Operator
- **Controller (parent):** Robert  Joly Jr; Mark  Seiffert; Derek  Seney
- **Operator:** Ernest Joly & Sons Inc
- **Employees:** 5
- **Commodity:** SandAndGravel
## Location
- **State:** CT · Windham Co.
- **Coordinates:** 41.763889, -71.901111
## Safety record
- **Total accidents/injuries:** 2
- **Fatalities:** 0
- **Total days lost:** 90
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*