Jefferson County, AR interconnection queue
4 interconnection applications are pending in Jefferson County, AR, requesting 1.2 GW of new generating capacity, as of 15 August 2026. 1 projects have been built here and 13 have been withdrawn since 2019.
Source: interconnection queues published by MISO. 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 Jefferson County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 2 | 625 MW |
| Hybrid | 2 | 600 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 1 | 114 MW | 5.6% |
| Still pending | 4 | 1.2 GW | 22.2% |
| Withdrawn | 13 | 2.9 GW | 72.2% |
| 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 |
|---|---|---|---|---|---|
| Stuttgart Ricuskey to Woodward 230kV | Solar | 500 MW | withdrawn | 2022-09 | MISO |
| Other_ | Solar | 500 MW | active | 2025-10 | MISO |
| White Bluff to Sheridan 500kV | Hybrid | 450 MW | active | 2022-09 | MISO |
| Stuttgart Rcuskey - Woodward 230kV | Solar | 350 MW | withdrawn | 2022-09 | MISO |
| White Bluff EHV 500kV | Solar | 300 MW | withdrawn | 2022-09 | MISO |
| White Bluff EHV 500kV | Solar | 300 MW | withdrawn | 2022-09 | MISO |
| White Bluff - Arsenal C and White Bluff - Arsenal D 115kV Line | Solar | 270 MW | withdrawn | 2019-04 | MISO |
| STUTTGART RICUSKEY - WOODWARD 230 SUB 230.0kV | Solar | 250 MW | withdrawn | 2025-10 | MISO |
| STUTTGART RICUSKEY - WOODWARD 230 SUB 230.0kV | Hybrid | 200 MW | withdrawn | 2024-10 | MISO |
| STUTTGART RICUSKEY - WOODWARD 230 SUB 230.0kV | Solar | 200 MW | withdrawn | 2025-02 | MISO |
| STUTTGART RICUSKEY - WOODWARD 230 SUB 230.0kV | Hybrid | 150 MW | active | 2022-09 | MISO |
| AECC PINEBERGEN | Solar | 125 MW | withdrawn | 2024-03 | MISO |
| AECC PINEBERGEN - AECC GLENDALE 115.0kV | Solar | 125 MW | active | 2022-09 | MISO |
| Pine Bluff International Paper 115 kV substation | Gas | 114 MW | completed | 2019-04 | MISO |
| P.B. SOUTH - VARNER 115.0kV | Solar | 105 MW | withdrawn | 2024-04 | MISO |
How this county ranks
Jefferson County ranks #313 of 1,607 US counties by capacity currently queued, and #3 of 34 in Arkansas.
Other Arkansas counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Crittenden County | 7 | 1.8 GW |
| Mississippi County | 6 | 1.5 GW |
| Jackson County | 4 | 1.2 GW |
| Calhoun County | 3 | 1.1 GW |
| Craighead County | 4 | 950 MW |
| Ouachita County | 4 | 901 MW |
| Phillips County | 6 | 890 MW |
| Hot Spring County | 2 | 875 MW |
Go deeper on Jefferson 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 Jefferson County on the map County reports All of Arkansas