United States › Grid › Interconnection queues › Texas
OCTARY USA · INTERCONNECTION QUEUESInterconnection queue in Texas
Before a new power plant or battery can connect to the US grid, it joins a queue for studies and an interconnection agreement. Most requests never get built. This shows every request: active, built and withdrawn.
Requests shown2,094476.4 GW
Active in queue476.4 GW2,094 requests
Agreement signed124.6 GW606 requests
Withdrawn917184.2 GW never built
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In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
2,094 requests · page 1 of 42
| Project | Capacity | Status |
|---|---|---|
| Prairie Ridge (Gas - CC) Gas · Tenaska Power Generation, LLC |
1,660 MW | In study |
| Hecate Energy Orem Wind Onshore wind · Hecate Energy LLC |
1,542 MW | In study |
| Aegle Power Gas · Aegle Power LLC |
1,536 MW | In study |
| Caldwell County Energy Center Gas · Caldwell County Energy Center, LLC |
1,500 MW | In study |
| Big Canyon Wind Onshore wind · Longfellow Wind, LLC |
1,500 MW | In study |
| Mule Deer Run Gas Gas · BOULEVARD ASSOCIATES, LLC |
1,381 MW | In study |
| BasRanch (TEF - Due Diligence) Gas · CPV Basin Ranch, LLC |
1,350 MW | Agreement signed |
| Gas project GEN-2024-377, Harrison County Gas |
1,350 MW | In study |
| Sandow Lakes Energy Station Gas · SL Energy Power Plant I, LLC |
1,292 MW | In study |
| Jewett Energy Center 1 Gas Gas · Jewett Energy Center LLC |
1,274 MW | In study |
| Tolar Energy Center Gas · NRG Tolar Power LLC |
1,252 MW | In study |
| Limitless Energy Hub I Gas · Limitless Energy Hub I LLC |
1,238 MW | In study |
| Limitless Energy Hub II Gas · Limitless Energy Hub II LLC |
1,238 MW | In study |
| Southeast Oklahoma Pumped Storage Other · Apex Energy Solutions, LLC |
1,232 MW | In study |
| Wolf Bone North Energy Center Gas · NRG Wolf Bone Energy Center LLC |
1,204 MW | In study |
| Spectra Solar Solar · SE DC Devco |
1,200 MW | In study |
| Corvette Wind Onshore wind |
1,200 MW | Paused / redesign |
| Eagle Pines Gas Gas · FGE Power |
1,174 MW | In study |
| Replace 1163.3 MW of Sabine Units 3, 4 & 1 with 2 on 1 Combined Cycle Gas Turbine facility; Sabine 1 Gas |
1,166 MW | In study |
| Aurelius Solar Solar · IP Roman, LLC |
1,124 MW | Agreement signed |
| Bastrop Peaking Generators (TEF-Due Diligence) Gas · MPH Bastrop Peakers, LLC |
1,104 MW | Agreement signed |
| Zeus Armstrong BESS Solar + storage · Armstrong BESS, LLC |
1,043 MW | In study |
| Zeus Scurry BESS Solar + storage · Zeus Scurry BESS |
1,043 MW | In study |
| Zeus Mitchell BESS II Solar + storage · Zeus Mitchell BESS II, LLC |
1,043 MW | In study |
| Zeus Mitchell BESS Solar + storage · Mitchell BESS |
1,043 MW | In study |
| EmberGreen Gas · EmberGreen Energy Center |
1,036 MW | In study |
| Hecate Energy Arkansas Wind Onshore wind · Hecate Energy Gulf Wind LLC |
1,029 MW | In study |
| Hecate Energy Jamaica Wind Onshore wind · Hecate Energy LLC |
1,029 MW | In study |
| Kickstart Energy Storage VI Battery storage · Kickstart Infrastructure LLC |
1,026 MW | In study |
| Ross Solar Solar + storage · S&S Renewables, LLC |
1,026 MW | Agreement signed |
| Pumpville Ranch 1 Solar |
1,000 MW | Paused / redesign |
| Kickstart Energy Storage V Battery storage · Kickstart Infrastructure LLC |
999 MW | In study |
| Black Mountain Hale Gas Gas · Fort Worth Power Core LLC |
991 MW | In study |
| Zeus Spade Wind Wind + storage · Spade Wind, LLC |
987 MW | In study |
| Complex Serenity Wind Onshore wind · Serenity Wind, LLC |
971 MW | In study |
| Kilby1 Part 4 Large Block Simple Cycle Gas · Energy Forge One LLC |
950 MW | In study |
| Riviera Gas Gas · BKV-BPP Power |
942 MW | In study |
| Gas project GEN-2023-204, Morris County Gas |
915 MW | In study |
| EmberYork Gas · EmberYork Energy Center |
900 MW | Agreement signed |
| Fierce River Solar Solar + storage · Rio Grande Solar LLC |
896 MW | In study |
| West Royal Natural Gas (TEF-Due Diligence) Gas · Invenergy Energy Transition Development LLC |
888 MW | In study |
| Sim Gideon Combined Cycle Gas · LCRA |
880 MW | In study |
| Lost Pines Power Park Gas · LCRA |
880 MW | In study |
| Schneider Combined Cycle Gas · LCRA |
880 MW | In study |
| MilamStation Power Secured Gas Generation Gas · Power Secured Holdings LLC |
846 MW | In study |
| Gas project E0030, Jefferson County Gas · Entergy Texas, Inc. |
820 MW | In study |
| Shadow Ranch Solar Solar · LectricWind LLC |
808 MW | In study |
| Zeus Mitchell Solar Solar + storage · Mitchell Solar, LLC |
805 MW | In study |
| Indigo Solar 3 Solar · Indigo solar 3 |
800 MW | In study |
| Blue Bird Solar Solar · Gigawatt Solar LLC |
773 MW | Agreement signed |
Page 1 of 42
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Capacity in the queue by state
Click a state to drill down.
AK–ME1GWVT129MWNH125MWWA58GWID21GWMT15GWND14GWMN28GWIL75GWWI27GWMI59GWNY26GWRI982MWMA11GWOR112GWNV82GWWY19GWSD9.6GWIA24GWIN60GWOH20GWPA12GWNJ16GWCT678MWCA179GWUT34GWCO43GWNE17GWMO30GWKY21GWWV6.9GWVA30GWMD5.9GWDE874MWAZ109GWNM34GWKS33GWAR35GWTN14GWNC21GWSC20GWDC–OK52GWLA38GWMS17GWAL14GWGA46GWHI–TX476GWFL24GW
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
- ERCOT (Texas)1,976 · 447.2 GW
- SPP (Southwest Power Pool)79 · 20.6 GW
- MISO (Midcontinent)27 · 6,659 MW
- West (non-ISO utilities)12 · 1,947 MW
Requests by year joined
Capacity of requests in this view, by the year they entered the queue. Click a year.
20102025
Source: Rand, J. et al., Queued Up, Lawrence Berkeley National Laboratory, data through end of 2025. Compiled from the queues of the 7 ISO/RTOs and dozens of non-ISO utilities. A request is a proposal to connect, not a commitment to build: historically most are withdrawn. Capacity is the requested interconnection size; hybrids include the storage component. Transmission lines · Planned power plants (EIA)