City of San Antonio - (TX)
500 McCullough San Antonio, TX 78215Company Summary Information
City of San Antonio - (TX) is ranked #35 out of 5,337 utilities nationwide in terms of total annual net electricity generation, and they are ranked #16 out of 1,262 utilities in terms of total annual net electricity generation from natural gas.
City of San Antonio - (TX) generated 6.9 TWh during the 3-month period between September 2025 to December 2025.
| Company Name | City of San Antonio - (TX) |
|---|---|
| Location | 500 McCullough San Antonio, TX 78215 |
| EIA Utility Type | Municipally-Owned Utility |
| EIA Utility Dates | Jan 2001 to May 2026 |
| EIA Annual Generation | 24.6 TWh |
| EIA Power Plants | 19 |
| Fuel Types | Natural Gas Coal Solar Distillate Fuel Oil |
| Ranked #35 out of 5,337 Utilities Nationwide by Annual Generation | |
| Ranked #16 out of 1,262 Utilities Nationwide in terms of Natural Gas Generation | |
Map of City of San Antonio - (TX) Locations
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Monthly Electricity Generation by Type
Monthly electricity generation by source as reported by the EIA
Power Plants Operated by City of San Antonio - (TX)
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arthur Von Rosenberg | Elmendorf, Texas | 3 TWh | May 2000 | May 2026 | Natural Gas |
| Barney M Davis | Corpus Christi, Texas | 2 TWh | Apr 1974 | May 2026 | Natural Gas |
| Commerce ESS | San Antonio, Texas | -898 MWh | May 2019 | May 2026 | |
| Commerce Solar | San Antonio, Texas | 9 GWh | Nov 2019 | Dec 2025 | Solar |
| CPS 1 Community Solar | Adkins, Texas | 2 GWh | Jul 2016 | Dec 2025 | Solar |
| HO Clarke Generating | Houston, Texas | 340 GWh | Feb 2021 | May 2026 | Natural Gas |
| J K Spruce | San Antonio, Texas | 6 TWh | Nov 1992 | May 2026 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| J T Deely | San Antonio, Texas | - | Jul 1977 | Oct 2021 | |
| Laredo | Laredo, Texas | 24 GWh | Jul 2008 | Dec 2025 | Natural Gas |
| Leon Creek | San Antonio, Texas | 386 GWh | May 2004 | Dec 2025 | Natural Gas |
| Mark One Power Station | Angleton, Texas | 408 GWh | Oct 2022 | May 2026 | Natural Gas |
| Mission Road | San Antonio, Texas | - | - | Oct 2003 | |
| Nueces Bay | Corpus Christi, Texas | 2 TWh | Jun 1972 | May 2026 | Natural Gas |
| O W Sommers | San Antonio, Texas | 2 TWh | Mar 1972 | Dec 2025 | Natural Gas |
| Remy Jade Power Station | Crosby, Texas | 434 GWh | May 2024 | May 2026 | Natural Gas |
| Rio Nogales Power Project | Seguin, Texas | 5 TWh | Apr 2002 | May 2026 | Natural Gas |
| Topaz Generating | Texas City, Texas | 548 GWh | Jun 2021 | May 2026 | Natural Gas |
| V H Braunig | Elmendorf, Texas | 282 GWh | Feb 1966 | May 2026 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| W B Tuttle | San Antonio, Texas | - | - | Feb 2011 |
Other Companies Listed Alphabetically
A list of companies close to City of San Antonio - (TX) when arranged alphabetically. They do not neccessarily have any association with City of San Antonio - (TX).
| Company Name | Company Location | EIA Annual Generation | FERC 2025 Q2 Transactions |
|---|---|---|---|
| City Of Red Bud - (Il) | Red Bud, IL | 276.4 MWh | - |
| City Of Redding - (Ca) | Redding, CA | 222.4 GWh | - |
| City Of Richmond - (In) | Richmond, IN | 53.1 GWh | - |
| City Of Riverside - (Ca) | Riverside, CA | 22.3 GWh | $29.65M |
| City Of Rochester - (MN) | Rochester, MN | 4.1 GWh | - |
| City Of Rock Falls - (Il) | Rock Falls, IL | 1.4 GWh | - |
| City Of Roseville - (Ca) | Roseville, CA | 505.7 GWh | $2.13M |
| City Of Russell - (KS) | Russell, KS | 468.3 MWh | - |
| City Of Salem - (Va) | Salem, VA | 336.3 MWh | - |
| City Of Salem Public Works - (Or) | Salem, OR | 6.5 GWh | - |
| City Of San Diego - (Ca) | San Diego, CA | 31.4 GWh | - |
| City Of Santa Clara - (Ca) | Santa Clara, CA | 946.2 GWh | $8.72M |
| City Of Santa Rosa - (Ca) | Santa Rosa, CA | 10.4 GWh | - |
| City Of Seattle - (Wa) | Seattle, WA | 5.3 TWh | - |
| City Of Seneca - (SC) | Seneca, SC | 819.4 MWh | - |
| City Of Seward - (Ak) | Seward, AK | 701.7 MWh | - |
| City Of Sibley - (Ia) | Sibley, IA | 217.1 MWh | - |
| City Of Sikeston - (Mo) | Sikeston, MO | 1.3 TWh | - |
| City Of Spearfish - (SD) | Spearfish, SD | 19.8 GWh | - |
| City Of Spokane - (Wa) | Spokane, WA | 190.9 GWh | - |