Calhoun County, TX interconnection queue
4 interconnection applications are pending in Calhoun County, TX, requesting 850 MW of new generating capacity, as of 15 August 2026. 2 projects have been built here and 3 have been withdrawn since 2016.
Source: interconnection queues published by ERCOT. 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 Calhoun County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 2 | 542 MW |
| Battery | 2 | 308 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 2 | 340 MW | 22.2% |
| Still pending | 4 | 850 MW | 44.4% |
| Withdrawn | 3 | 401 MW | 33.3% |
| 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 |
|---|---|---|---|---|---|
| HyFuels Green Lake Solar | Solar | 347 MW | active | 2026-01 | ERCOT |
| Formosa Increase | Gas | 240 MW | completed | 2016-09 | ERCOT |
| Wolfram Storage | Battery | 207 MW | active | 2027-01 | ERCOT |
| Seaside Solar | Solar | 200 MW | withdrawn | 2020-12 | ERCOT |
| Tres Bahias Solar | Solar | 195 MW | active | 2020-01 | ERCOT |
| Canvasback BESS | Other | 150 MW | withdrawn | 2022-08 | ERCOT |
| Vaca Storage | Battery | 101 MW | active | 2023-01 | ERCOT |
| VictPort | Gas | 100 MW | completed | 2016-04 | ERCOT |
| Canvasback II BESS | Other | 50 MW | withdrawn | — | ERCOT |
How this county ranks
Calhoun County ranks #448 of 1,607 US counties by capacity currently queued, and #135 of 183 in Texas.
Other Texas counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Pecos County | 55 | 21.2 GW |
| Brazoria County | 55 | 11.7 GW |
| Milam County | 33 | 9.2 GW |
| Wharton County | 40 | 9.1 GW |
| Jack County | 18 | 8.6 GW |
| Hill County | 23 | 8.0 GW |
| Reeves County | 21 | 7.8 GW |
| Wilbarger County | 20 | 7.0 GW |
Go deeper on Calhoun 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.