246th largest plant in California · 2368th nationally
Antelope Expansion 2 is a solar power plant in California with a nameplate capacity of 105 MW. It generates roughly 234.2k MWh per year — enough to power about 22,300 average U.S. homes.
Its capacity factor of 25% reflects intermittent or peaking operation.
| Plant Name | Antelope Expansion 2 |
|---|---|
| Operator | Aes Distributed Energy |
| City | Lancaster |
| County | Los Angeles County |
| State | California |
| ZIP | 93536 |
| Coordinates | 34.74498, -118.30915 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| ANTX2 | Solar Photovoltaic | Solar | 105 MW | Operating | 2018 |
| NERC Region | WECC |
|---|---|
| Balancing Authority | California Independent System Operator |
Utility-scale solar farms convert sunlight directly into electricity using photovoltaic panels. They produce zero direct emissions and have no fuel cost, but generation is variable — peaking at midday and falling to zero at night. Capacity factors typically run 18–28% in good locations.