Former Mine Datacenter Sites in Connecticut
Connecticut has 104 former mine datacenter candidate sites. Decommissioned or active mining land. Mine sites often retain heavy electrical service and water rights from prior operations, and many sit near coal-plant substations now freeing up grid capacity.
104
Former Mine sites
54.2/100
Avg score (top 25)
Connecticut
State
Former Mine
Type
Top former mine sites in Connecticut
| Site | Type | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 55.2 |
| Mine Site | Former Mine | Capitol County | — | — | 3.9 yrs | 55.1 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 55.0 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 55.0 |
| Mine Site | Former Mine | Western Connecticut County | — | — | 3.9 yrs | 54.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 54.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 54.9 |
| Mine Site | Former Mine | Capitol County | — | — | 3.9 yrs | 54.3 |
| Mine Site | Former Mine | Southeastern Connecticut County | — | — | 3.9 yrs | 54.1 |
| Mine Site | Former Mine | Western Connecticut County | — | — | 3.9 yrs | 54.1 |
| Mine Site | Former Mine | South Central Connecticut County | — | — | 3.9 yrs | 54.0 |
| Mine Site | Former Mine | Southeastern Connecticut County | — | — | 3.9 yrs | 54.0 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Greater Bridgeport County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.9 |
| Mine Site | Former Mine | Capitol County | — | — | 3.9 yrs | 53.8 |
| Mine Site | Former Mine | Capitol County | — | — | 3.9 yrs | 53.8 |
| Mine Site | Former Mine | Naugatuck Valley County | — | — | 3.9 yrs | 53.8 |
| Mine Site | Former Mine | Western Connecticut County | — | — | 3.9 yrs | 53.8 |
- How many former mine datacenter sites are in Connecticut?
- GridCensus catalogs 104 former mine datacenter candidate sites in Connecticut.
- What is a former mine datacenter site?
- Decommissioned or active mining land. Mine sites often retain heavy electrical service and water rights from prior operations, and many sit near coal-plant substations now freeing up grid capacity.
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Former Mine sites in Connecticut. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.