Grant County, AR interconnection queue
3 interconnection applications are pending in Grant County, AR, requesting 640 MW of new generating capacity, as of 15 August 2026. 2 projects have been built here and 5 have been withdrawn since 2020.
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 Grant County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Hybrid | 1 | 400 MW |
| Solar | 2 | 240 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 2 | 100 MW | 20.0% |
| Still pending | 3 | 640 MW | 30.0% |
| Withdrawn | 5 | 480 MW | 50.0% |
| 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 |
|---|---|---|---|---|---|
| Sheridan 500 kV | Hybrid | 400 MW | active | 2022-09 | MISO |
| WHITE BLUFF EHV - WRIGHTSVILLE 115.0kV | Solar | 200 MW | withdrawn | 2021-11 | MISO |
| WOODWARD 115 SUB - AECC GRAPEVINE 115.0kV | Solar | 140 MW | active | 2022-09 | MISO |
| HARDIN WEST SS - SHERIDAN 115.0kV | Solar | 100 MW | completed | 2020-06 | MISO |
| Woodward 115kV - H.S. EHV 115 kV | Hybrid | 100 MW | withdrawn | 2021-08 | MISO |
| J1577 Sub (337689) | Solar | 100 MW | active | 2024-04 | MISO |
| AECC GRAPEVINE - CARTHAGE (AR) 115.0kV | Solar | 100 MW | withdrawn | 2024-04 | MISO |
| Woodward-Grapevine 115kV line | Solar | 80 MW | withdrawn | 2022-09 | MISO |
| MABELVALE EHV to WHITE BLUFF EHV 115kV | Solar | 0 MW | withdrawn | 2021-11 | MISO |
| Hardin West SS to Sheridan 115 kV | Solar | 0 MW | completed | 2020-06 | MISO |
How this county ranks
Grant County ranks #535 of 1,607 US counties by capacity currently queued, and #16 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 |
| Jefferson County | 4 | 1.2 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 |
Go deeper on Grant 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.