PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/113
EIA plant 113
Joseph City · Navajo · AZ
Cholla
Operated by Arizona Public Service Co
Published location
Where is Cholla?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
34.939400, -110.303300
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 236,509 MWh |
| 2 | 175,803 MWh |
| 3 | 0 MWh |
| 4 | 0 MWh |
| 5 | 0 MWh |
| 6 | 0 MWh |
| 7 | 221,192 MWh |
| 8 | 174,576 MWh |
| 9 | 180,976 MWh |
| 10 | 130,758 MWh |
| 11 | 0 MWh |
| 12 | 200,961 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 3 | Conventional Steam Coal | SUB | 312.3 | OP |
| 1 | Conventional Steam Coal | SUB | 113.6 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
113
Sector
Electric Utility
Water source
Lake Wells
Data edition
2024-final