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.

Plants
223
Ranked operating records
EIA nameplate capacity
33.2 GW
Sum across this peer set
Largest
650 MW
Hecate Energy Longhorn Solar LLC

Solar capacity ranking

223 matching plants·ranked by nameplate capacity

RankPlantCapacity
151OCI Alamo Solar I HybridOCI Energy LLC40.7 MW
152BT JungmannBT Jungmann, LLC40 MW
153OCI Alamo 4, LLCRWE Clean Energy39.6 MW
154Barilla SolarLeeward Asset Management, LLC30.2 MW
155Bluebell SolarBluebell Solar, LLC30 MW
156Oberon IBOberon Solar IB30 MW
157Webberville Solar ProjectFRV AE Solar LLC30 MW
158Hayhurst Texas SolarHayhurst Texas Solar24.8 MW
159Oxy Renewable Energy - GoldsmithOxy Renewable Energy LLC16.8 MW
160Phantom SolarPhantom Solar, LLC15.4 MW
161Blue Wing Solar Energy GenerationDuke Energy Renewables Services13.9 MW
162SunE CPS3 LLCREC Solar10.6 MW
163AETS Old Michigan Solar LLCAETS OpCo Holdings LLC10 MW
164Alexis Solar, LLCSol Systems10 MW
165BovineCypress Creek Renewables10 MW
166BronsonCypress Creek Renewables10 MW
167Bryan Solar, LLCMN8 Energy LLC10 MW
168Cascade Solar (TX)Cypress Creek Renewables10 MW
169CatanSolarAdapture Renewables, Inc.10 MW
170ChisumCypress Creek Renewables10 MW
171Eddy IICypress Creek Renewables10 MW
172Fairfield Solar ProjectEllomay USA Inc10 MW
173Highpeak Solar 1PPM Solar LLC10 MW
174Leon SolarCypress Creek Renewables10 MW
175Malakoff Solar ProjectEllomay USA Inc10 MW
176Mars SolarSol Systems10 MW
177Sterling Solar (TX)Cypress Creek Renewables10 MW
178SunE CPS1 LLCREC Solar10 MW
179SunE CPS2 LLCREC Solar10 MW
180Whitewright SolarCypress Creek Renewables10 MW
181EDFR BluebonnetTexas Bluebonnet Solar Partners, LLC9.9 MW
182TPE Erath Solar, LLCNavisun LLC9.9 MW
183TPE Whitney Solar, LLCCardinal Renewables9.9 MW
184Mexia Solar ProjectEllomay USA Inc8 MW
185Toyota HQ PlanMN8 Energy LLC7.7 MW
186LampwickSol Systems7.5 MW
187Talco Solar ProjectEllomay USA Inc7.5 MW
188OCI Alamo 3 LLCRWE Clean Energy5.5 MW
189Austin TX GigaFactoryTesla Inc.5.4 MW
190Highway 56 SolarCypress Creek Renewables5.3 MW
191Marlin SolarCypress Creek Renewables5.3 MW
192North Gainesville SolarCypress Creek Renewables5.2 MW
193Commerce SolarCity of San Antonio - (TX)5 MW
194Griffin SolarSol Systems5 MW
195Walnut Springs SolarCypress Creek Renewables5 MW
196West Moore Solar IICypress Creek Renewables5 MW
197Whitesboro SolarCypress Creek Renewables5 MW
198Whitesboro Solar IICypress Creek Renewables5 MW
199Yellow JacketCypress Creek Renewables5 MW
200Niagara Bottling - SeguinSkyHigh 2 Solar4.9 MW

Capacity is EIA-reported nameplate capacity, not seasonal capability or available operating capacity. A plant can include multiple generators and technologies; hybrid plants may appear in multiple peer groups.