Oneida County, New York
Oneida County, New York has 48 power projects in the FieldProspects database: 45 operating plants totaling 241.6 MW and 3 planned projects totaling 45 MW. No data center record lists the county. Solar leads with 164.8 MW across 36 projects.
Oneida County and its neighbors
Counties shaded by data center MW on record, planned to operating. 5 of its 5 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 the county's operating generation is in the queue as new capacity: 45 MW planned across 3 projects against 241.6 MW operating.
Technology mix
48 projects, 286.6 MW planned and operating
Power generation in the county
45 plants operate inside Oneida County, 241.6 MW. The queue adds 45 MW across 3 projects.
Operating and planned generation by technology
MW in Oneida County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Solar | Operating | 33 | 119.8 |
| Solar | Planned | 3 | 45 |
| Natural Gas | Operating | 2 | 64.2 |
| Hydro | Operating | 7 | 53.3 |
| Landfill Gas | Operating | 2 | 3.2 |
| Oil | Operating | 1 | 1.1 |
Planned generation by listed in-service year
MW. Years before 2026 are past due.
View as table
| Year | Planned projects | MW |
|---|---|---|
| 2026 | 1 | 5 |
| 2027 | 1 | 20 |
| 2028 | 1 | 20 |
Oneida County against its neighbors
Herkimer County has the most data center MW among the neighbors, 500 MW. 4 of the 5 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 |
|---|---|---|---|---|---|
| Herkimer County | 1 | 533 | 3.6x | ||
| Oswego County | 0 | 59 | 0x | ||
| Lewis County | 0 | 125 | 0x | ||
| Oneida County this page | 0 | 45 | 0x | ||
| Madison County | 0 | 424 | 0x | ||
| Otsego County | 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.
6 counties shownWhat changed since June 4, 2026
4 projects in Oneida County moved between the two snapshots. Counts and MW are below; the projects themselves are for members.
Every change in Oneida County
Project, what changed, technology, MW and the dates that moved, for all 4 changes.
| 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 Oneida County
Project name, developer, status, MW, in-service year and the developer’s contacts, for all 48 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 Oneida County
We email you when a data center or power project in Oneida 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 Oneida County.
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