Sullivan County, NH interconnection queue
1 interconnection applications are pending in Sullivan County, NH, requesting 5 MW of new generating capacity, as of 15 August 2026. 2 projects have been built here and 6 have been withdrawn since 2004.
Source: interconnection queues published by ISONE. Parsed and normalised by Watt Street. Data as of 15 August 2026. A queued project is a request, not a commitment.
What is waiting in Sullivan County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 1 | 5 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 2 | 27 MW | 22.2% |
| Still pending | 1 | 5 MW | 11.1% |
| Withdrawn | 6 | 121 MW | 66.7% |
| Suspended | 0 | — | 0.0% |
Withdrawal is the ordinary outcome of an interconnection application nationally, not a sign of a problem in this county. Most withdrawals are a developer testing a site and moving on.
The largest projects on file
| Project | Fuel | Capacity | Status | Filed | Queue |
|---|---|---|---|---|---|
| Solar | Solar | 46 MW | withdrawn | 2022-11 | ISONE |
| Lempster | Wind | 24 MW | completed | 2004-11 | ISONE |
| Claremont Solar | Solar | 20 MW | withdrawn | 2017-08 | ISONE |
| Solar | Solar | 20 MW | withdrawn | 2019-04 | ISONE |
| Nellie Solar | Solar | 15 MW | withdrawn | 2019-04 | ISONE |
| Solar | Solar | 10 MW | withdrawn | 2018-11 | ISONE |
| Solar addition | Solar | 10 MW | withdrawn | 2020-03 | ISONE |
| Grissom Solar | Solar | 5 MW | active | 2022-03 | ISONE |
| Hemphill Increase | Solar | 3 MW | completed | 2016-01 | ISONE |
How this county ranks
Sullivan County ranks #1247 of 1,607 US counties by capacity currently queued, and #2 of 7 in New Hampshire.
Other New Hampshire counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Rockingham County | 1 | 100 MW |
| Cheshire County | 0 | 0 MW |
| Coos County | 0 | 0 MW |
| Grafton County | 0 | 0 MW |
| Hillsborough County | 0 | 0 MW |
| Merrimack County | 0 | 0 MW |
Go deeper on Sullivan County
The interactive map plots every one of these applications, and a generated county report puts them in a sourced PDF with the date each figure was true on every page.
Open Sullivan County on the map County reports All of New Hampshire