Tolland County, Connecticut
Tolland County, Connecticut has 17 power projects in the FieldProspects database, all of them operating, 51.3 MW in total, with nothing in the queue. No data center record lists the county. Natural Gas leads with 25.7 MW across 4 projects.
Tolland County and its neighbors
Counties shaded by data center MW on record, planned to operating. 3 of its 3 neighboring counties have pages of their own. The rest are in the member database.
Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers
of operating generation across 17 plants, and nothing in the interconnection queue for Tolland County.
Technology mix
17 projects, 51.3 MW planned and operating
Power generation in the county
17 plants operate inside Tolland County, 51.3 MW of natural gas and solar. Nothing is in the queue for the county.
Operating and planned generation by technology
MW in Tolland County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Natural Gas | Operating | 4 | 25.7 |
| Solar | Operating | 13 | 25.6 |
Tolland County against its neighbors
New London County has the most data center MW among the neighbors, 300 MW. 3 of the 3 have more generation operating than data center MW on record.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| New London County | 1 | 5 | 0.1x | ||
| Windham County | 0 | 189 | 0x | ||
| Hartford County | 1 | 487 | 0x | ||
| Tolland County this page | 0 | 0 | 0x |
Data center MW counts records planned, under construction and operating. Generation is inside the county only. Neighbors without a page have fewer than three projects on record.
4 counties shownWhat changed since June 4, 2026
1 project in Tolland County moved between the two snapshots. Counts and MW are below; the projects themselves are for members.
Every change in Tolland County
Project, what changed, technology, MW and the dates that moved, for all 1 change.
| Project | Change | Technology | MW | Previous date | New date |
|---|---|---|---|---|---|
Rows are hidden on public pages. Members see the project behind each change, its developer and the dates that moved.
Every record in Tolland County
Project name, developer, status, MW, in-service year and the developer’s contacts, for all 17 records. Filter, sort and export to Excel.
| Project or campus | Developer | Status | MW | Year | Contacts |
|---|---|---|---|---|---|
Rows are hidden on public pages. Members see every field and can export up to 1,000 rows a month on Solo, unlimited on Unlimited.
Get alerts for Tolland County
We email you when a data center or power project in Tolland County is added, changes status, signs an interconnection agreement or slips its date. One email per snapshot, only when something changed.
Open every campus, project and contact in Tolland County.
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