Interconnection region

ERCOT interconnection queue

1,982 proposed projects — 1,793 active and 189 suspended — are in the ERCOT queue, totaling 478.14 GW of requested capacity. Projects that reached commercial operation here took a median of 3.7 years from interconnection request to online date (470 completed projects).

1,982
Proposed projects
478.14 GW
Requested capacity
Battery
Largest resource type
3.7 yrs
Median request → operation

Requested capacity by resource type

Battery 29.6%Solar + Battery 22.6%Solar 20.2%Gas 15.3%Wind 11.5%Other 0.6%Nuclear 0.3%Hydro 0.0%

By state in ERCOT

Texas1,972 · 478.05 GW

Largest proposed projects in ERCOT

Type
BM Great Rock Energy Center
30INR0091
GasTexasLeon1.98 GW20262029
Prairie Ridge (Gas - CC)
30INR0071
GasTexasFranklin1.66 GW20252032
Hecate Energy Orem Wind
27INR0061
WindTexasBrazoria1.54 GW20232030
Aegle Power
27INR0084
GasTexasCameron1.54 GW20242027
Big Canyon Wind
30INR0018
WindTexasPecos1.50 GW20252030
Caldwell County Energy Center
30INR0031
GasTexasCaldwell1.50 GW20252030
Bullock Gas
33INR0005
GasTexasHill1.40 GW20262033
Liberty Thermal Energy Center
33INR0006
GasTexasHill1.40 GW20262033
Mule Deer Run Gas III
31INR0022
GasTexasAnderson1.38 GW20262031
BasRanch (TEF - Due Diligence)
25INR0008
GasTexasWard1.35 GW20202028
STP Unit2 High Pressure Turbine Upgrade
27INR0557
NuclearTexasMatagorda1.34 GW20262027
Moon Hammer
30INR0077
GasTexasWheeler1.30 GW20262030
Mule Deer Run Gas II
31INR0021
GasTexasAnderson1.30 GW20262031
The Giant Arc I
30INR0113
GasTexasPecos1.30 GW20262030
The Giant Arc-II
30INR0105
GasTexasPecos1.30 GW20262030
Sandow Lakes Energy Station
27INR0071
GasTexasMilam1.29 GW20242028
Aurelius 3 Natural Gas
29INR0361
GasTexasDeaf Smith1.27 GW20262029
Jewett Energy Center 1 Gas
29INR0150
GasTexasFreestone1.27 GW20252029
Cerulean Phase 2 – CCGT
29INR0248
GasTexasVictoria1.26 GW20262031
Mule Deer Run Gas
32INR0003
GasTexasAnderson1.26 GW20252031
NRG Prairie Energy Center
29INR0158
GasTexasHill1.25 GW20262030
Tolar Energy Center
29INR0180
GasTexasHood1.25 GW20252029
Gravitas I Natural Gas
30INR0084
GasTexasPecos1.25 GW20262030
Permian I Natural Gas
31INR0019
GasTexasPecos1.25 GW20262030
Limitless Energy Hub I
27INR0581
GasTexasWilbarger1.24 GW20252028
Limitless Energy Hub II
27INR0582
GasTexasWilbarger1.24 GW20252028
Southeast Oklahoma Pumped Storage
30INR0002
OtherTexasLamar1.23 GW20222030
Anawa La Gas
28INR0524
GasTexasHidalgo1.22 GW20262028
Wolf Bone North Energy Center
29INR0162
GasTexasReeves1.20 GW20252029
Corvette Windsusp.
28INR0033
WindTexasCarson1.20 GW2024—
Spectra Solar
28INR0486
SolarTexasScurry1.20 GW20252028
Eagle Pines Gas
18INR0009
GasTexasCherokee1.17 GW20152028
Permian I Solar
31INR0018
SolarTexasPecos1.13 GW20262030
Gravitas I Solar
30INR0083
SolarTexasPecos1.12 GW20262030
Aurelius Solar
29INR0003
SolarTexasDeaf Smith1.12 GW20232028
Bastrop Peaking Generators (TEF-Due Diligence)
26INR0261
GasTexasBastrop1.10 GW20242027
Kilby1 Part 6 Large Block Combined Cycle
29INR0199
GasTexasReeves1.06 GW20262029
Zeus Armstrong BESS
25INR0587
Solar + BatteryTexasArmstrong1.04 GW20242028
Zeus Scurry BESS
27INR0535
Solar + BatteryTexasScurry1.04 GW20252028
Zeus Mitchell BESS
25INR0589
Solar + BatteryTexasMitchell1.04 GW20242029
Zeus Mitchell BESS II
26INR0686
Solar + BatteryTexasMitchell1.04 GW20252027
EmberGreen
28INR0090
GasTexasWharton1.04 GW20242028
Hecate Energy Arkansas Wind
30INR0004
WindTexasSan Patricio1.03 GW20232030
Hecate Energy Jamaica Wind
30INR0003
WindTexasGalveston1.03 GW20232030
Kickstart Energy Storage VI
29INR0218
BatteryTexasEllis1.03 GW20252029
Trailblazer Natural Gas Generation Plant
27INR0575
GasTexasNolan1.03 GW20262027
Ross Solar
26INR0155
Solar + BatteryTexasRefugio1.03 GW20232027
Prairie Point Energy Storage I
27INR0618
BatteryTexasWise1.00 GW20262027
Prairie Point Energy Storage II
27INR0619
BatteryTexasWise1.00 GW20262027
Pumpville Ranch 1susp.
25INR0398
SolarTexasVal Verde1.00 GW——

Showing the 50 largest of 1,982 projects by requested capacity.

Browse the national queue or read the queue insights.

Source: "Queued Up" (Rand et al., Lawrence Berkeley National Laboratory, 2026 edition). Statuses refreshed from ERCOT queue data as of 2026-07-21; LBNL backbone through December 31, 2025.