U.S. Electricity Provider · Political subdivision
Salt River Project
Salt River Project serves 1,166,094 customers in Arizona. Average residential rate is 13.46¢ per kWh, for a monthly bill of $162.97. 3.5% of generation capacity is from renewable sources (2024 data).
- CEO
- Mike Hummel
- Headquarters
- Tempe, Arizona
- Phone
- (602) 236-8888
- Website
- srpnet.com
- Founded
- 1903
695th of 1,266 providers
13.46¢
Salt River Project's avg residential price per kWh
5.7% below the US average of 14.28¢
$162.97
Average monthly residential bill
23.8% above the US average bill of $131.63
Total customers
1,166,094
2024 data
Annual sales
33.6 TWh
States served
1
Renewable mix
3.5%
of owned capacity
Type
Political subdivision
Power generation mix
| Fuel | Plants | Capacity | Annual generation | Share of capacity |
|---|---|---|---|---|
| NG | 11 | 7.4 GW | 20.7 TWh | 86.8% |
| SUB | 1 | 822 MW | 3.1 TWh | 9.7% |
| WAT | 6 | 248 MW | 329.2 GWh | 2.9% |
| SUN | 1 | 50 MW | 118.7 GWh | 0.6% |
Customers and sales by sector
| Sector | Customers | Sales | Revenue | Avg rate |
|---|---|---|---|---|
| Residential | 1,053,407 | 15.3 TWh | $2,060,051,000 | 13.46¢ |
| Commercial | 112,637 | 13.8 TWh | $1,481,943,000 | 10.76¢ |
| Industrial | 49 | 4.5 TWh | $346,996,000 | 7.73¢ |
| Transportation | 1 | 10.0 GWh | $1,079,000 | 10.75¢ |
Power plants operated by Salt River Project
| Plant | State | Fuel | Capacity | Generation | CO₂ | Status |
|---|---|---|---|---|---|---|
| Santan | AZ | NG | 1.3 GW | 5.7 TWh | 1.9 M tonnes | Operating |
| Coronado | AZ | SUB | 822 MW | 3.1 TWh | 3.6 M tonnes | Operating |
| Desert Basin | AZ | NG | 745 MW | 3.0 TWh | 1.2 M tonnes | Operating |
| Agua Fria | AZ | NG | 738 MW | 152.1 GWh | 93.2 k tonnes | Operating |
| Coolidge Generation Station | AZ | NG | 726 MW | 422.1 GWh | 241.2 k tonnes | Operating |
| Mesquite Generating Station Block 1 | AZ | NG | 692 MW | — | — | Operating |
| Gila River Power Block 1 | AZ | NG | 619 MW | — | — | Operating |
| Gila River Power Block 2 | AZ | NG | 619 MW | 2.8 TWh | 1.1 M tonnes | Operating |
| Gila River Power Block 3 | AZ | NG | 619 MW | — | — | Operating |
| Gila River Power Block 4 | AZ | NG | 619 MW | 7.4 TWh | 4.0 M tonnes | Operating |
| Kyrene | AZ | NG | 574 MW | 1.3 TWh | 480.9 k tonnes | Operating |
| Horse Mesa | AZ | WAT | 131 MW | 127.6 GWh | — | Operating |
| Copper Crossing Energy and Research Cent | AZ | NG | 100 MW | — | — | Operating |
| Mormon Flat | AZ | WAT | 64 MW | 67.8 GWh | — | Operating |
| Bonnybrooke PV | AZ | SUN | 50 MW | 118.7 GWh | — | Operating |
| Roosevelt | AZ | WAT | 36 MW | 98.8 GWh | — | Operating |
| Stewart Mountain | AZ | WAT | 13 MW | 35.0 GWh | — | Operating |
| Crosscut | AZ | WAT | 3 MW | — | — | Operating |
| South Consolidated | AZ | WAT | 1 MW | 0 MWh | — | Operating |
About this provider
Salt River Project is the second-largest public power utility in the US, serving more than 1 million customers in central Arizona.
Salt River Project is a political subdivision serving customers in one state . Its EIA utility ID is 16572. Data on this page is from EIA Form 861 and the EIA-860 plant inventory.