United States › Grid › Interconnection queues › Texas
OCTARY USA · INTERCONNECTION QUEUESInterconnection queue in Texas (2024 requests)
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 This shows every request: active, built and withdrawn.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 shown452109.5 GW
Active in queue109.5 GW452 requests
Agreement signed17.3 GW74 requests
Withdrawn429,552 MW never built
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In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
452 requests · page 1 of 10
| Project | Capacity | Status |
|---|---|---|
| Aegle Power Gas · Aegle Power LLC |
1,536 MW | In study |
| Sandow Lakes Energy Station Gas · SL Energy Power Plant I, LLC |
1,292 MW | In study |
| Corvette Wind Onshore wind |
1,200 MW | Paused / redesign |
| 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 Mitchell BESS Solar + storage · Mitchell BESS |
1,043 MW | In study |
| EmberGreen Gas · EmberGreen Energy Center |
1,036 MW | In study |
| Zeus Spade Wind Wind + storage · Spade Wind, LLC |
987 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 |
| Zeus Mitchell Solar Solar + storage · Mitchell Solar, LLC |
805 MW | In study |
| Indigo Solar 3 Solar · Indigo solar 3 |
800 MW | In study |
| Axis Ridge Wind Onshore wind · Axis Ridge Wind, LLC |
750 MW | In study |
| Central Power Station Gas · Hydra-Gen Energy Unlimited |
750 MW | In study |
| Commodus Wind Onshore wind · IP Blackwell, LLC |
641 MW | In study |
| Cavell Wind Onshore wind · IP Cavell, LLC |
641 MW | In study |
| Comanche BESS Battery storage · ENERGOS BESS |
614 MW | In study |
| Kingsmill Wind SLF Onshore wind · Kingsmill Wind, LLC |
606 MW | In study |
| Lavita BESS Battery storage · Lavita BESS, LLC |
606 MW | In study |
| Hobby BESS I Battery storage · Airport Storage II LLC |
603 MW | In study |
| Scorpius Solar Solar · Ben Milam Solar 4 |
600 MW | In study |
| Sitges Wind Onshore wind · NextEra Energy Interconnection Holdings, LLC |
600 MW | In study |
| Proteus London-Leigh Solar SLF Solar + storage · London Leigh Solar, LLC |
600 MW | In study |
| Jenna Eco-Electric Solar Solar · Clean Energy Holdings, LLC |
576 MW | In study |
| Big Rooter East Solar Solar + storage · Big Rooter East, LLC |
555 MW | Agreement signed |
| Toce TX BESS 2 Battery storage · TOCE TX BESS 2, LLC |
523 MW | In study |
| Tall Saddle Wind Onshore wind · Tall Saddle Wind, LLC |
523 MW | In study |
| Knight Airport BESS I Battery storage · Airport Storage I LLC |
523 MW | In study |
| Ochoa Energy Storage II Battery storage · Ochoa Energy Storage II LLC |
517 MW | In study |
| Catamount Storage Battery storage · TOCE TX BESS 3, LLC |
515 MW | In study |
| Diamante BESS Battery storage · Flexen USA LLC |
514 MW | In study |
| Zeus Armstrong Solar Solar + storage · Armstrong Solar, LLC |
504 MW | In study |
| Muy Grande Solar Solar · ACE DevCo NC, LLC |
503 MW | In study |
| River Boat Solar Solar + storage · Champion Creek Solar, LLC |
502 MW | In study |
| Commodus Solar Solar · IP Blackwell, LLC |
502 MW | In study |
| Cavell Solar Solar · IP Cavell, LLC |
502 MW | In study |
| Millsing BESS Battery storage · Millsing BESS |
502 MW | In study |
| North Royal Thermal (TEF- Due Diligence) Gas · Invenergy Energy Transition Development LLC |
479 MW | In study |
| Mirando Valley Wind Onshore wind · ACE DevCo NC LLC |
479 MW | In study |
| Gregory Power Development SLF Gas · Gregory Power Partners LLC |
470 MW | In study |
| Cedar Draw Solar Solar + storage · Cedar Draw Solar LLC |
451 MW | In study |
| Zeus Spade BESS Wind + storage · Spade BESS |
446 MW | In study |
| Vast Sands Power II (TEF-Due Diligence) Gas · Permian Power I LLC |
440 MW | Agreement signed |
| Vast Sands Power I (TEF -Due Diligence) Gas · Permian Power I LLC |
440 MW | Agreement signed |
| Windecker Onshore wind · Windecker Energy LLC |
420 MW | In study |
| Gamay Energy Storage Battery storage · GAMAY ENERGY STORAGE LLC |
419 MW | Agreement signed |
| Bypass BESS II Battery storage · Bypass BESS II LLC |
416 MW | In study |
| Western Flats Storage Solar + storage · Hecate Energy Point Mountain Solar Facility 1 LLC |
411 MW | In study |
| Operation Sunshine Storage Solar + storage · Duck Creek Storage, LLC |
410 MW | Agreement signed |
Page 1 of 10
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Capacity in the queue by state
Click a state to drill down.
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
- ERCOT (Texas)432 · 104.7 GW
- SPP (Southwest Power Pool)13 · 3,601 MW
- MISO (Midcontinent)3 · 716 MW
- West (non-ISO utilities)4 · 550 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)