Delaware County, NY interconnection queue
1 interconnection applications are pending in Delaware County, NY, requesting 135 MW of new generating capacity, as of 15 August 2026. 1 projects have been built here and 10 have been withdrawn since 2004.
Source: interconnection queues published by NYISO. 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 Delaware County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Battery | 1 | 135 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 1 | 0 MW | 8.3% |
| Still pending | 1 | 135 MW | 8.3% |
| Withdrawn | 10 | 591 MW | 83.3% |
| 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 |
|---|---|---|---|---|---|
| Fraser Storage | Battery | 200 MW | withdrawn | 2022-04 | NYISO |
| Stonewall Solar, LLC. | Solar | 145 MW | withdrawn | 2021-08 | NYISO |
| Fraser Energy Storage | Battery | 135 MW | active | 2024-08 | NYISO |
| Moresville Energy Center | Wind | 99 MW | withdrawn | 2004-07 | NYISO |
| Franklin Wind | Wind | 50 MW | withdrawn | 2009-12 | NYISO |
| Turkey Hollow Solar | Solar | 20 MW | withdrawn | 2016-08 | NYISO |
| Harpersfield Bruce Hill Rd. | Solar | 20 MW | withdrawn | 2021-03 | NYISO |
| Stonewall Add-on | Battery | 20 MW | withdrawn | 2023-03 | NYISO |
| Bruce Hill Wind | Wind | 18 MW | withdrawn | 2011-05 | NYISO |
| South Mountain Wind | Wind | 18 MW | withdrawn | 2011-10 | NYISO |
| Delaware County Landfill | Other | 1 MW | withdrawn | 2007-09 | NYISO |
| Marcy South SSR Detection | Other | — | completed | 2018-12 | NYISO |
How this county ranks
Delaware County ranks #1042 of 1,607 US counties by capacity currently queued, and #36 of 57 in New York.
Other New York counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Kings County | 7 | 2.7 GW |
| Suffolk County | 21 | 2.5 GW |
| Genesee County | 5 | 1.2 GW |
| Franklin County | 6 | 950 MW |
| Chautauqua County | 6 | 881 MW |
| Dutchess County | 5 | 854 MW |
| Montgomery County | 6 | 790 MW |
| Steuben County | 5 | 788 MW |
Go deeper on Delaware 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 Delaware County on the map County reports All of New York