Largest solar power plants in ERCOT

Utility-scale solar and solar-hybrid power plants ranked by EIA-reported nameplate capacity. Rankings use EIA-anchored plant records in ERCOT.

ranked plants: 230

Largest solar power plants in ERCOT · Ask the Grid

Solar capacity ranking

230 matching plants · ranked by nameplate capacity

Rank	Plant	Capacity	Type	Operator	Location
1	Hecate Energy Longhorn Solar LLCRepsol Renewables NADetailed profile	650 MW	Solar Photovoltaic	Repsol Renewables NA	Jack County
2	Five Wells Solar Center - HybridFive Wells Solar Center, LLCDetailed profile	617.9 MW	Solar Photovoltaic, Batteries	Five Wells Solar Center, LLC	Bell County
3	Hornet Solar (TX)Vesper Energy Development LLCDetailed profile	600 MW	Solar Photovoltaic	Vesper Energy Development LLC	Swisher County
4	Hecate Energy Outpost Solar LLCRepsol Renewables NADetailed profile	515 MW	Solar Photovoltaic	Repsol Renewables NA	Webb County
5	Aktina SolarHecate Energy Ramsey, LLCDetailed profile	500 MW	Solar Photovoltaic	Hecate Energy Ramsey, LLC	Wharton County
6	Hecate Energy Frye Solar LLCRepsol Renewables NADetailed profile	500 MW	Solar Photovoltaic	Repsol Renewables NA	Swisher County
7	Pine Forest Solar IPine Forest Solar I, LLCDetailed profile	500 MW	Batteries, Solar Photovoltaic	Pine Forest Solar I, LLC	Hopkins County
8	Lumina II Solar ProjectIntersect USA, LLCDetailed profile	486.6 MW	Solar Photovoltaic, Batteries	Intersect USA, LLC	Scurry County
9	Lumina Solar ProjectIntersect USA, LLCDetailed profile	486.6 MW	Batteries, Solar Photovoltaic	Intersect USA, LLC	Scurry County
10	IP Radian, LLCIntersect USA, LLCDetailed profile	480 MW	Solar Photovoltaic, Batteries	Intersect USA, LLC	Brown County
11	Parliament SolarParliament Solar, LLCDetailed profile	480 MW	Solar Photovoltaic	Parliament Solar, LLC	Waller County
12	Mockingbird Solar CenterMockingbird Solar Center, LLCDetailed profile	471 MW	Solar Photovoltaic	Mockingbird Solar Center, LLC	Lamar County
13	Roadrunner, LLC HybridRoadrunner Solar, LLCDetailed profile	463.3 MW	Solar Photovoltaic, Batteries	Roadrunner Solar, LLC	Upton County
14	2W Permian Solar Project Hybrid2W Permian Solar, LLCDetailed profile	460 MW	Solar Photovoltaic, Batteries	2W Permian Solar, LLC	Andrews County
15	Blevins Solar & StorageGeronimo PowerDetailed profile	450 MW	Solar Photovoltaic, Batteries	Geronimo Power	Falls County
16	Old 300 Solar Center, LLCOld 300 Solar Center, LLCDetailed profile	430 MW	Solar Photovoltaic	Old 300 Solar Center, LLC	Fort Bend County
17	Ash Creek SolarAsh CreekDetailed profile	408.9 MW	Solar Photovoltaic	Ash Creek	Hill County
18	Bright Arrow Solar, LLCRWE Clean EnergyDetailed profile	403.6 MW	Solar Photovoltaic, Batteries	RWE Clean Energy	Hopkins County
19	Sequoia 1Sequoia 1 Solar ProjectDetailed profile	401.4 MW	Solar Photovoltaic	Sequoia 1 Solar Project	Eastland County
20	Noble SolarGeronimo PowerDetailed profile	400 MW	Batteries, Solar Photovoltaic	Geronimo Power	Denton County
21	Waco SolarWaco Solar, LLCDetailed profile	400 MW	Solar Photovoltaic	Waco Solar, LLC	Limestone County
22	Millers Branch SolarSouthern Power CoDetailed profile	380 MW	Solar Photovoltaic	Southern Power Co	Haskell County
23	Red Tailed Hawk Solar LLCAcciona Energy USA Global, LLCDetailed profile	360 MW	Solar Photovoltaic	Acciona Energy USA Global, LLC	Wharton County
24	Fagus Solar ParkExcel Advantage Services, LLCDetailed profile	331.6 MW	Solar Photovoltaic	Excel Advantage Services, LLC	Childress County
25	Stampede Solar HybridStampede Solar Project LLCDetailed profile	328.1 MW	Batteries, Solar Photovoltaic	Stampede Solar Project LLC	Hopkins County
26	Azure Sky SolarAzure Sky Solar Project, LLCDetailed profile	316.2 MW	Batteries, Solar Photovoltaic	Azure Sky Solar Project, LLC	Haskell County
27	BT Hickerson Solar, LLCBT Hickerson Solar, LLCDetailed profile	310 MW	Solar Photovoltaic	BT Hickerson Solar, LLC	Bosque County
28	Delilah Solar Energy II LLCInvenergy Services LLCDetailed profile	310 MW	Solar Photovoltaic	Invenergy Services LLC	Red River County
29	Fence Post Solar Hybrid Project, LLCFence Post Solar Project, LLCDetailed profile	308 MW	Batteries, Solar Photovoltaic	Fence Post Solar Project, LLC	Navarro County
30	Greasewood II LLCGreasewood II LLCDetailed profile	306 MW	Solar Photovoltaic	Greasewood II LLC	Pecos County
31	Juno Solar ProjectSE Juno, LLCDetailed profile	305.6 MW	Solar Photovoltaic	SE Juno, LLC	Borden County
32	Estonian Solar Project, LLCEnel Green Power Estonian Solar Project, LLCDetailed profile	304.5 MW	Solar Photovoltaic, Batteries	Enel Green Power Estonian Solar Project, LLC	Delta County
33	Delilah Solar Energy LLCInvenergy Services LLCDetailed profile	300 MW	Solar Photovoltaic	Invenergy Services LLC	Red River County
34	Peregrine SolarRWE Clean EnergyDetailed profile	300 MW	Solar Photovoltaic	RWE Clean Energy	Goliad County
35	Prospero SolarProspero Energy Project, LLC (Longroad)Detailed profile	300 MW	Solar Photovoltaic	Prospero Energy Project, LLC (Longroad)	Andrews County
36	Titan Solar ProjectSE Titan, LLCDetailed profile	260 MW	Solar Photovoltaic	SE Titan, LLC	Culberson County
37	Greasewood SolarConcho Bluff LLCDetailed profile	255 MW	Solar Photovoltaic	Concho Bluff LLC	Pecos County
38	Taygete Energy Project LLCTaygete Energy Project LLCDetailed profile	255 MW	Solar Photovoltaic	Taygete Energy Project LLC	Pecos County
39	Texas Solar Nova 1Texas Solar Nova 1, LLCDetailed profile	252 MW	Solar Photovoltaic	Texas Solar Nova 1, LLC	Kent County
40	Copperhead Solar, LLCGeronimo PowerDetailed profile	250 MW	Solar Photovoltaic, Batteries	Geronimo Power	McLennan County
41	Galloway 1 Solar Farm225DD 8me LLCDetailed profile	250 MW	Solar Photovoltaic	225DD 8me LLC	Concho County
42	Hopkins Energy LLCHopkins Energy LLCDetailed profile	250 MW	Solar Photovoltaic	Hopkins Energy LLC	Hopkins County
43	Orion II Solar ProjectBen Milam Solar 2 LLCDetailed profile	250 MW	Solar Photovoltaic	Ben Milam Solar 2 LLC	Milam County
44	Orion III Solar ProjectBen Milam Solar 3 LLCDetailed profile	250 MW	Solar Photovoltaic	Ben Milam Solar 3 LLC	Milam County
45	Phoebe SolarPhoebe Energy Project, LLCDetailed profile	250 MW	Solar Photovoltaic	Phoebe Energy Project, LLC	Winkler County
46	Pisgah Ridge Solar, LLCDeriva EnergyDetailed profile	250 MW	Solar Photovoltaic	Deriva Energy	Navarro County
47	Prospero Solar IIProspero Solar II, LLC (Longroad)Detailed profile	250 MW	Solar Photovoltaic	Prospero Solar II, LLC (Longroad)	Andrews County
48	RE MaplewoodOnward EnergyDetailed profile	250 MW	Solar Photovoltaic	Onward Energy	Pecos County
49	Roaring Springs, LLCRoaring Springs, LLC	250 MW	Solar Photovoltaic	Roaring Springs, LLC	Motley County
50	Samson Solar EnergyInvenergy Services LLCDetailed profile	250 MW	Solar Photovoltaic	Invenergy Services LLC	Franklin County