Dewey County, OK interconnection queue
1 interconnection applications are pending in Dewey County, OK, requesting 42 MW of new generating capacity, as of 15 August 2026. 5 projects have been built here and 20 have been withdrawn since 2002.
Source: interconnection queues published by SPP. 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 Dewey County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Wind | 1 | 42 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 5 | 567 MW | 19.2% |
| Still pending | 1 | 42 MW | 3.8% |
| Withdrawn | 20 | 3.8 GW | 76.9% |
| 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 |
|---|---|---|---|---|---|
| GEN-2009-063 | Wind | 301 MW | withdrawn | 2009-12 | SPP |
| GEN-2011-015 | Wind | 301 MW | withdrawn | 2011-03 | SPP |
| GEN-2008-019 | Wind | 300 MW | withdrawn | 2008-03 | SPP |
| GEN-2008-020 | Wind | 300 MW | withdrawn | 2008-03 | SPP |
| GEN-2008-123 | Wind | 300 MW | withdrawn | 2008-11 | SPP |
| GEN-2016-083 | Wind | 300 MW | withdrawn | 2016-06 | SPP |
| GEN-2011-024 | Wind | 299 MW | withdrawn | 2011-03 | SPP |
| GEN-2009-071 | Wind | 200 MW | withdrawn | 2009-12 | SPP |
| GEN-2015-049 | Wind | 200 MW | withdrawn | 2015-10 | SPP |
| GEN-2007-021 | Wind | 199 MW | completed | 2007-05 | SPP |
| GEN-2008-044 | Wind | 198 MW | completed | 2008-05 | SPP |
| GEN-2015-081 | Wind | 180 MW | withdrawn | 2015-09 | SPP |
| GEN-2015-029 | Wind | 161 MW | withdrawn | 2015-03 | SPP |
| GEN-2021-098 | Wind | 160 MW | withdrawn | 2021-05 | SPP |
| GEN-2023-SR10 | Battery | 160 MW | withdrawn | 2023-02 | SPP |
How this county ranks
Dewey County ranks #1193 of 1,607 US counties by capacity currently queued, and #37 of 50 in Oklahoma.
Other Oklahoma counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Oklahoma County | 13 | 3.0 GW |
| Texas County | 11 | 2.1 GW |
| Creek County | 3 | 2.0 GW |
| Payne County | 6 | 1.8 GW |
| Mayes County | 12 | 1.6 GW |
| Johnston County | 7 | 1.5 GW |
| Muskogee County | 6 | 1.4 GW |
| Grady County | 7 | 1.3 GW |
Go deeper on Dewey 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.