Salt River Project operates 18 power plants across 2 countries, with a combined installed capacity of 8,121 MW. Its plants with measured data emit a combined 24,937,312 t CO₂/yr.
| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| Santan | Gas | United States of America | 1,326 | — |
| Coronado | Coal | United States of America | 822 | 3,663,723 |
| Coolidge Generation Station | Gas | United States of America | 726 | 241,403 |
| Mesquite Generating Station Block 1 | Gas | United States of America | 692 | 3,009,090 |
| Desert Basin | Gas | United States of America | 646 | 1,240,576 |
| Gila River Power Block 1 | Gas | United States of America | 619 | 4,049,874 |
| Gila River Power Block 2 | Gas | United States of America | 619 | 4,049,874 |
| Gila River Power Block 3 | Gas | United States of America | 619 | 4,049,874 |
| Gila River Power Block 4 | Gas | United States of America | 619 | 4,049,874 |
| Agua Fria | Gas | United States of America | 614 | 97,741 |
| Kyrene | Gas | United States of America | 574 | 485,283 |
| Horse Mesa | Hydro | United States of America | 130 | — |
| Mormon Flat | Hydro | United States of America | 64 | — |
| Roosevelt | Hydro | United States of America | 36 | — |
| Stewart Mountain | Hydro | United States of America | 13 | — |
| Crosscut | Hydro | United States of America | 3 | — |
| South Consolidated | Hydro | United States of America | 1 | — |
| Navajo | Coal | United States | — | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.
