ERCOT — Interconnection Queue Projects
ERCOT is associated with 4,043 tracked interconnection projects representing 881,295 MW of requested capacity.
Entity resolution: single source organization name; no cluster merge applied.
4,043Projects
243Active
2,365Operational
1,214Withdrawn
881,295 MWRequested capacity
1Markets
Capacity by technology
| Technology | Projects | Requested capacity |
|---|---|---|
| Solar | 1,279 | 267,153 MW |
| Other | 1,360 | 242,230 MW |
| Gas | 364 | 148,159 MW |
| Wind | 555 | 121,754 MW |
| Battery | 380 | 55,285 MW |
| Coal | 37 | 19,323 MW |
| Nuclear | 6 | 12,399 MW |
| Solar+Battery | 45 | 10,468 MW |
| Other Storage | 5 | 2,900 MW |
| Wind+Battery | 6 | 1,026 MW |
| Offshore Wind | 3 | 450 MW |
| Oil | 3 | 146 MW |
Portfolio by market
| Market | Projects |
|---|---|
| ERCOT | 1,980 |
Geographic footprint
| State | Projects |
|---|---|
| Texas | 3,193 |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| Victoria City Nuclear | 11INR0011 | Nuclear | 3,200.0 MW | withdrawn | — |
| Comanche Peak 3 and 4 | 15INR0002 | Nuclear | 3,200.0 MW | withdrawn | — |
| Bay City Nuclear Station | 15INR0003 | Nuclear | 3,200.0 MW | withdrawn | — |
| Shell Windenergy - Briscoe | 10INR0024 | Wind | 2,940.0 MW | withdrawn | — |
| STP 3 and 4 | 15INR0008 | Nuclear | 2,700.0 MW | withdrawn | — |
| Cobisa-Greenville | 06INR0006 | Other Storage | 2,023.0 MW | withdrawn | — |
| BM Great Rock Energy Center | 30INR0091 | Gas | 1,981.2 MW | operational | Leon, Texas |
| Prairie Ridge (Gas - CC) | 30INR0071 | Gas | 1,660.4 MW | operational | Franklin, Texas |
| Hecate Energy Orem Wind | 27INR0061 | Other | 1,542.0 MW | operational | Brazoria, Texas |
| Aegle Power | 27INR0084 | Gas | 1,536.4 MW | operational | Cameron, Texas |
| Big Canyon Wind | 30INR0018 | Other | 1,500.0 MW | operational | Pecos, Texas |
| Caldwell County Energy Center | 30INR0031 | Gas | 1,500.0 MW | operational | Caldwell, Texas |
| Liberty Thermal Energy Center | 33INR0006 | Gas | 1,400.0 MW | operational | Hill, Texas |
| Bullock Gas | 33INR0005 | Gas | 1,400.0 MW | operational | Hill, Texas |
| Willow Oak Gas | 30INR0020 | Gas | 1,350.0 MW | operational | Jefferson, Texas |
| BasRanch (TEF - Due Diligence) | 25INR0008 | Gas | 1,350.0 MW | operational | Ward, Texas |
| STP Unit2 High Pressure Turbine Upgrade | 27INR0557 | Other | 1,336.5 MW | operational | Matagorda, Texas |
| The Giant Arc-II | 30INR0105 | Gas | 1,300.0 MW | operational | Pecos, Texas |
| The Giant Arc I | 30INR0113 | Gas | 1,300.0 MW | operational | Pecos, Texas |
| Moon Hammer | 30INR0077 | Gas | 1,300.0 MW | operational | Wheeler, Texas |
| Sandow Lakes Energy Station | 27INR0071 | Gas | 1,291.6 MW | operational | Milam, Texas |
| Grimes County Energy | 11INR0028 | Gas | 1,280.0 MW | withdrawn | — |
| Aurelius 3 Natural Gas | 29INR0361 | Gas | 1,275.0 MW | active | Deaf Smith, Texas |
| Jewett Energy Center 1 Gas | 29INR0150 | Gas | 1,274.0 MW | operational | Freestone, Texas |
| Thunder Bird 2 Gas | 28INR0509 | Gas | 1,273.8 MW | operational | Jack, Texas |
| Thunder Bird 1 Gas | 30INR0110 | Gas | 1,272.8 MW | active | Jack, Texas |
| Mule Deer Run Gas II | 31INR0021 | Gas | 1,263.0 MW | operational | Anderson, Texas |
| Mule Deer Run Gas III | 31INR0022 | Gas | 1,263.0 MW | operational | Anderson, Texas |
| Mule Deer Run Gas | 32INR0003 | Gas | 1,263.0 MW | operational | Anderson, Texas |
| NRG Prairie Energy Center | 29INR0158 | Gas | 1,253.0 MW | operational | Hill, Texas |
| Tolar Energy Center | 29INR0180 | Gas | 1,252.0 MW | withdrawn | Hood, Texas |
| Gravitas I Natural Gas | 30INR0084 | Gas | 1,247.0 MW | operational | Pecos, Texas |
| Permian I Natural Gas | 31INR0019 | Gas | 1,247.0 MW | operational | Pecos, Texas |
| Limitless Energy Hub I | 27INR0581 | Gas | 1,238.2 MW | operational | Wilbarger, Texas |
| Limitless Energy Hub II | 27INR0582 | Gas | 1,238.2 MW | operational | Wilbarger, Texas |
| Southeast Oklahoma Pumped Storage | 30INR0002 | Other | 1,232.0 MW | operational | Lamar, Texas |
| Corner Solar | 21INR0282 | Solar | 1,221.6 MW | withdrawn | Crockett, Texas |
| Anawa La Gas | 28INR0524 | Gas | 1,220.0 MW | active | Hidalgo, Texas |
| Wolf Bone North Energy Center (OLD) | 29INR0162 | Gas | 1,204.0 MW | operational | Reeves, Texas |
| Corvette Wind | 28INR0033 | Wind | 1,200.0 MW | suspended | Carson, Texas |
| Navarrro-LS | 11INR0009 | Gas | 1,200.0 MW | withdrawn | — |
| Fannin | 09INR0050 | Gas | 1,200.0 MW | withdrawn | — |
| Spectra Solar | 28INR0486 | Solar | 1,200.0 MW | operational | Scurry, Texas |
| White Stallion Energy Center | 14INR0005 | Coal | 1,200.0 MW | withdrawn | — |
| Eagle Pines Gas | 18INR0009 | Gas | 1,173.5 MW | operational | Cherokee, Texas |
| CottonWood | 06INR0041 | Gas | 1,160.0 MW | withdrawn | — |
| Colorado Bend II | 17INR0007 | Gas | 1,148.0 MW | operational | — |
| Permian I Solar | 31INR0018 | Solar | 1,125.7 MW | operational | Pecos, Texas |
| Gravitas I Solar | 30INR0083 | Solar | 1,124.8 MW | operational | Pecos, Texas |
| Aurelius Solar | 29INR0003 | Solar | 1,124.2 MW | operational | Deaf Smith, Texas |
| Rockwood G | 18INR0001 | Gas | 1,122.0 MW | withdrawn | — |
| Wolf Hollow 2 | 17INR0009 | Gas | 1,118.0 MW | operational | — |
| Blue Energy Center - Port of Victoria Phase 1b – CCGT | 29INR0248 | Gas | 1,110.0 MW | operational | Victoria, Texas |
| Bastrop Peaking Generators (TEF-Due Diligence) | 26INR0261 | Gas | 1,104.0 MW | operational | Bastrop, Texas |
| Floyd County | 12INR0005 | Wind | 1,100.0 MW | withdrawn | — |
| Perseus Gas | 27INR0320 | Gas | 1,056.8 MW | withdrawn | — |
| Kilby1 Part 6 Large Block Combined Cycle | 29INR0199 | Gas | 1,056.0 MW | operational | Reeves, Texas |
| Zeus Armstrong BESS | 25INR0587 | Other | 1,043.1 MW | operational | Armstrong, Texas |
| Zeus Scurry BESS | 27INR0535 | Other | 1,043.1 MW | operational | Scurry, Texas |
| Zeus Mitchell BESS | 25INR0589 | Other | 1,042.9 MW | operational | Mitchell, Texas |
| Zeus Mitchell BESS II | 26INR0686 | Other | 1,042.9 MW | operational | Mitchell, Texas |
| EmberGreen | 28INR0090 | Gas | 1,036.0 MW | operational | Wharton, Texas |
| Hecate Energy Arkansas Wind | 30INR0004 | Other | 1,029.4 MW | operational | San Patricio, Texas |
| Hecate Energy Jamaica Wind | 30INR0003 | Other | 1,029.4 MW | operational | Galveston, Texas |
| Paluxy Solar | 26INR0046 | Solar | 1,029.1 MW | withdrawn | — |
| Kickstart Energy Storage VI | 29INR0218 | Other | 1,026.2 MW | operational | Ellis, Texas |
| Trailblazer Natural Gas Generation Plant | 27INR0575 | Gas | 1,026.0 MW | operational | Nolan, Texas |
| Ross Solar | 26INR0155 | Solar | 1,025.6 MW | operational | Refugio, Texas |
| H&C WILBARGER POWER II | 32INR0008 | Gas | 1,025.5 MW | active | Wilbarger, Texas |
| H&C WILBARGER POWER I | 32INR0006 | Gas | 1,025.5 MW | active | Wilbarger, Texas |
| Wickson Creek Gas | 28INR0530 | Gas | 1,022.1 MW | active | Brazos, Texas |
| B&B Panhandle Wind | 09INR0024 | Wind | 1,001.0 MW | withdrawn | — |
| Prairie Point Energy Storage II | 27INR0619 | Other | 1,000.0 MW | operational | Wise, Texas |
| R-Cube Wind | 20INR0160 | Wind | 1,000.0 MW | withdrawn | Denton, Texas |
| Hardeman Windfarm | 10INR0048 | Wind | 1,000.0 MW | withdrawn | — |
| Pumpville Ranch 1 | 25INR0398 | Solar | 1,000.0 MW | suspended | Val Verde, Texas |
| Prairie Point Energy Storage I | 27INR0618 | Other | 1,000.0 MW | operational | Wise, Texas |
| Mesa Power Project | 11INR0008a | Wind | 1,000.0 MW | withdrawn | — |
| Kickstart Energy Storage V | 29INR0217 | Other | 999.0 MW | operational | Ellis, Texas |
| BM Great Rock Energy Center II | 29INR0366 | Gas | 990.6 MW | withdrawn | Leon, Texas |
Recent material changes
| Observed | Project | Field | Old | New |
|---|---|---|---|---|
| 2026-09-30 | Bendito Wind | poi_name | Tap 345 kV80220 Cenizo - 80079 Cruce Ckt 2 | — |
| 2026-09-30 | Seven Springs Storage | developer | Hancock Reservoir, LLC | — |
| 2026-09-30 | Seven Springs Storage | poi_name | Tap 7061 Copperas Cove to 7260 Kempner 138 kV | — |
| 2026-09-30 | Seven Springs Storage | phase | SS Completed, FIS Started, No IA | — |
| 2026-09-30 | Seven Springs Storage | operational_date | 2028-05-16 | — |
| 2026-09-30 | Seven Springs Storage | withdrawn_date | — | 2026-08-31 |
| 2026-09-30 | Seven Springs Storage | status | operational | withdrawn |
| 2026-09-30 | Starlit Pasture Storage | developer | Starlit Pasture Energy Center, LLC | — |
| 2026-09-30 | Starlit Pasture Storage | poi_name | 7574 Chappell Hill 138 KV | — |
| 2026-09-30 | Starlit Pasture Storage | phase | SS Completed, FIS Started, No IA | — |
| 2026-09-30 | Starlit Pasture Storage | operational_date | 2029-09-30 | — |
| 2026-09-30 | Starlit Pasture Storage | withdrawn_date | — | 2026-08-27 |
Explore related data
Source last checked2026-07-31
Data last materially changed2026-10-11
Page data generated2026-10-11
Provenance: ERCOT — Generation Interconnection Status (GIS) report; Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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