Grafton County, New Hampshire
Grafton County, New Hampshire has 26 power projects in the FieldProspects database, all of them operating, 474.8 MW in total, with nothing in the queue. No data center record lists the county. Hydro leads with 379.5 MW across 18 projects.
Grafton County and its neighbors
Counties shaded by data center MW on record, planned to operating. 4 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 operating generation across 26 plants, and nothing in the interconnection queue for Grafton County.
Technology mix
26 projects, 474.8 MW planned and operating
Power generation in the county
26 plants operate inside Grafton County, 474.8 MW. Nothing is in the queue for the county.
Operating and planned generation by technology
MW in Grafton County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Hydro | Operating | 18 | 379.5 |
| Wind | Operating | 1 | 48 |
| Biomass | Operating | 2 | 37.5 |
| Oil | Operating | 5 | 9.8 |
Grafton County against its neighbors
None of the 4 neighboring counties with a page lists a data center record. Merrimack County has the most operating generation among them, 550.4 MW.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| Merrimack County | 0 | 0 | 0x | ||
| Grafton County this page | 0 | 0 | 0x | ||
| Coos County | 0 | 0 | 0x | ||
| Sullivan County | 0 | 4 | 0x | ||
| Belknap 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.
5 counties shownEvery record in Grafton County
Project name, developer, status, MW, in-service year and the developer’s contacts, for all 26 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.
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Open every campus, project and contact in Grafton County.
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