Gas projects with signed interconnection agreements in the USA

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 This shows every request: active, built and withdrawn.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 shown13139.9 GW

Active in queue263.4 GW688 requests

Agreement signed39.9 GW131 requests

Withdrawn2,231897.1 GW never built

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Project, developer, substation or county State Grid region Technology Status Year joined Sort

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Source: Lawrence Berkeley National Laboratory, Queued Up interconnection queue data (data through end of 2025). Map points are county centres, not exact sites.

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Requests

131 requests · page 1 of 3

Project	Capacity	Status	Location	Region	Queued	Online
BasRanch (TEF - Due Diligence) Gas · CPV Basin Ranch, LLC	1,350 MW	Agreement signed	Ward, TX	ERCOT	Aug 2020	target 2028
Gas project 257, Shelby County Gas	1,132 MW	Agreement signed	Shelby, TN	Southeast	Aug 2014	target 2018
Bastrop Peaking Generators (TEF-Due Diligence) Gas · MPH Bastrop Peakers, LLC	1,104 MW	Agreement signed	Bastrop, TX	ERCOT	Feb 2024	target 2027
Gas project GEN-2020-065, Gaines County Gas	1,003 MW	Agreement signed	Gaines, NM	SPP	Apr 2020	target 2028
Gas project IC-1254b, Heard County Gas	1,003 MW	Agreement signed	Heard, GA	Southeast	Mar 2024	target 2028
Gas project IC-1254a, Heard County Gas	1,003 MW	Agreement signed	Heard, GA	Southeast	Mar 2024	target 2028
Trumbull Energy Center Gas	940 MW	Agreement signed	Trumbull, OH	PJM	Oct 2015	target 2026
EmberYork Gas · EmberYork Energy Center	900 MW	Agreement signed	Austin, TX	ERCOT	Aug 2024	target 2028
Gas project LGE-GIS-2009-004, Trimble County Gas	785 MW	Agreement signed	Trimble, KY	Southeast	Dec 2009	target 2010
Gas project 416, Colbert County Gas	780 MW	Agreement signed	Colbert, AL	Southeast	Feb 2020	target 2022
Gas project 417, Muhlenberg County Gas	780 MW	Agreement signed	Muhlenberg, KY	Southeast	Feb 2020	target 2022
Gas project J1246, Iberville Parish County Gas	725 MW	Agreement signed	Iberville Parish, LA	MISO	Apr 2019	target 2025
Gas project IC-1255, Bartow County Gas	722 MW	Agreement signed	Bartow, GA	Southeast	Mar 2024	target 2028
Gas project IC-1257, Bartow County Gas	722 MW	Agreement signed	Bartow, GA	Southeast	Mar 2024	target 2029
Gas project IC-1256, Bartow County Gas	722 MW	Agreement signed	Bartow, GA	Southeast	Mar 2024	target 2029
Gas project IC-1264, Heard County Gas	722 MW	Agreement signed	Heard, GA	Southeast	Mar 2024	target 2029
Gas project IC-1258, Bartow County Gas	722 MW	Agreement signed	Bartow, GA	Southeast	Mar 2024	target 2029
Gas project IC-1263, Heard County Gas	722 MW	Agreement signed	Heard, GA	Southeast	Mar 2024	target 2028
Gas project IC-1259, Effingham County Gas	722 MW	Agreement signed	Effingham, GA	Southeast	Mar 2024	target 2029
Gas project J351, St. Joseph County Gas	715 MW	Agreement signed	St. Joseph, IN	MISO	May 2014	target 2020
Cedar Bayou 5 (TEF - Due Diligence) Gas · NRG Cedar Bayou 5 LLC	697 MW	Agreement signed	Chambers, TX	ERCOT	Mar 2020	target 2027
Gas project LGE-GIS-2013-001, Jefferson County Gas	691 MW	Agreement signed	Jefferson, KY	Southeast	Aug 2013	target 2015
Gas project LGE-GIS-2010-001, Jefferson County Gas	690 MW	Agreement signed	Jefferson, KY	Southeast	Apr 2010	target 2015
Gas project GI-2011-4, Denver County Gas	687 MW	Agreement signed	Denver, CO	West	Apr 2011	target 2015
Gas project LGE-GIS-2022-003, Jefferson County Gas	660 MW	Agreement signed	Jefferson, KY	Southeast	Jun 2022	target 2027
Gas project LGE-GIS-2023-002, Mercer County Gas	660 MW	Agreement signed	Mercer, KY	Southeast	Apr 2023	target 2030
Gas project GEN-2024-GR5, Chouteau County Gas	594 MW	Agreement signed	Chouteau, OK	SPP	Aug 2024	target 2026
Gas project 401, Humphreys County Gas	593 MW	Agreement signed	Humphreys, TN	Southeast	Sep 2019	target 2023
Sullivan Generating Station 1 Gas	575 MW	Agreement signed	Sullivan, IN	PJM	Oct 2015	target 2027
Sullivan Generating Station 2 Gas	575 MW	Agreement signed	Sullivan, IN	PJM	Oct 2015	target 2027
Chesterfield CT Units 3&4 Gas	569 MW	Agreement signed	Chesterfield, VA	PJM	Sep 2019	target 2029
Bull Creek (Osceola Generating Station) Gas	555 MW	Agreement signed	Osceola, FL	Southeast	Sep 2021	target 2025
Glen Falls Facility Gas	550 MW	Agreement signed	Harrison, WV	PJM	Apr 2015	target 2029
Elmax Power Station Gas · Elmax Generating, LLC	519 MW	Agreement signed	Harris, TX	ERCOT	Sep 2021	target 2028
Gas project GEN-2022-GR1, Harrison County Gas	513 MW	Agreement signed	Harrison, TX	SPP	Mar 2022	target 2027
Gas project GEN-2024-GR1, Oklahoma County Gas	492 MW	Agreement signed	Oklahoma, OK	SPP	Jan 2024	target 2026
Gas project GI-2006-1e, El Paso County Gas	483 MW	Agreement signed	El Paso, CO	West	Jan 2006	target 2007
Gas project GI-104, Payne County Gas	460 MW	Agreement signed	Payne, OK	Southeast	Jul 2022	target 2026
Gas project GI-103, Creek County Gas	460 MW	Agreement signed	Creek, OK	Southeast	Jul 2022	target 2027
Gas project GI-121, Randolph County Gas	460 MW	Agreement signed	Randolph, MO	Southeast	May 2024	target 2030
Gas project GI-101, Clinton County Gas	460 MW	Agreement signed	Clinton, MO	Southeast	Jul 2022	target 2027
NRG THW GT 345 (Tef) Gas · NRG THW GT LLC	456 MW	Agreement signed	Harris, TX	ERCOT	Nov 2022	target 2026
NRG Greens Bayou 6 (TEF-Due Diligence) Gas · NRG Greens Bayou 6 LLC	445 MW	Agreement signed	Harris, TX	ERCOT	Aug 2022	target 2028
Vast Sands Power II (TEF-Due Diligence) Gas · Permian Power I LLC	440 MW	Agreement signed	Ward, TX	ERCOT	Jul 2024	target 2028
Vast Sands Power I (TEF -Due Diligence) Gas · Permian Power I LLC	440 MW	Agreement signed	Ward, TX	ERCOT	Jul 2024	target 2028
Gas project IC-1166, Coweta County Gas	411 MW	Agreement signed	Coweta, GA	Southeast	Aug 2023	target 2025
Gas project IC-1168, Coweta County Gas	411 MW	Agreement signed	Coweta, GA	Southeast	Aug 2023	target 2025
Gas project IC-1167, Coweta County Gas	411 MW	Agreement signed	Coweta, GA	Southeast	Aug 2023	target 2025
West Lorain Power Plant 345 kV Gas	406 MW	Agreement signed	Lorain, OH	PJM	Sep 2020	target 2031
Gas project GI-2007-11, Weld County Gas	380 MW	Agreement signed	Weld, CO	West	Oct 2007	target 2009

Capacity in the queue by state

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By grid region

ISO/RTO markets and the non-ISO West and Southeast.

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)