Antelope Expansion 1B
TBD, Lancaster, CA 93535Plant Summary Information
Antelope Expansion 1B is ranked #197 out of 885 solar farms in California in terms of total annual net electricity generation.
Antelope Expansion 1B generated 7.9 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Antelope Expansion 1B |
|---|---|
| Utility Name | AES Distributed Energy |
| Location | Los Angeles County, CA |
| Initial Operation Date | November 2022 |
| Last Update | Dec 2025 |
| Annual Generation | 46.6 GWh |
| Annual Consumption | 166.6 k MMBtu |
| Ranked #4,296 out of 13,081 Power Plants Nationwide | |
| Ranked #1,153 out of 7,015 Solar Power Plants Nationwide | |
| Ranked #489 out of 1,606 California Power Plants | |
| Ranked #197 out of 885 California Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
Antelope Expansion 1B, LLC (2018 to 2019) AES Distributed Energy (2020 to 2025) |
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Monthly Net Generation for Antelope Expansion 1B
Monthly Plant Fuel Consumption for Antelope Expansion 1B
Antelope Expansion 1B Details
| Summary Information | |
|---|---|
| Plant Name | Antelope Expansion 1B (62320) |
| Plant Address | TBD, Lancaster, CA 93535 |
| Utility | AES Distributed Energy (61012) |
| Latitude, Longitude | 34.71611, -118.25916 |
| Generation Dates on File | Nov 2022 to Dec 2025 |
| Initial Operation Date | November 2022 |
| Annual Generation | 46.6 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | California Independent System Operator (CISO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Southern California Edison Co (17609) CA |
| Grid Voltage | 220.00 kV |
| Energy Storage | No |
Generator ANE1B Details Operating November 2022
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 17 MW |
| Summer Capacity | 17 MW |
| Winter Capacity | 17 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | November 2022 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 22.3 MW |
| Other Materials | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Antelope Expansion 1B Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
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Power plants with a similar annual net generation from Solar.
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|---|---|---|---|
| #1143 | Frontier Solar LLC | Newman, CA | 47.9 GWh |
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| #1145 | Oberon IB | Odessa, TX | 47.8 GWh |
| #1146 | Sulphur Springs | Cochise, AZ | 47.7 GWh |
| #1147 | Ripley | La Plata, MD | 47.6 GWh |
| #1148 | RE Gaskell West 4 LLC | Rosamond, CA | 47.5 GWh |
| #1149 | Fort Stewart Solar Facility | Fort Stewart, GA | 47.5 GWh |
| #1150 | Roadrunner Solar | Santa Teresa, NM | 47.0 GWh |
| #1151 | Hayworth Solar | Edison, CA | 47.0 GWh |
| #1152 | Corcoran Solar 2 | Corcoran, CA | 46.8 GWh |
| #1154 | Vandalia Renewable Energy Center | Vandalia, MO | 46.5 GWh |
| #1155 | Nicolis Solar PV Plant | Delano, CA | 46.3 GWh |
| #1156 | Jacumba Solar Farm | Jacumba, CA | 46.3 GWh |
| #1157 | Orchard Ranch Solar | Kuna, ID | 46.3 GWh |
| #1158 | SR Arlington I | Arlington, GA | 46.2 GWh |
| #1159 | Long Branch Solar | Parrish, FL | 46.2 GWh |
| #1160 | DWW Solar ll | Simsbury, CT | 46.1 GWh |
| #1161 | Gaston Solar Power Plant | Cherryville Township, NC | 45.8 GWh |
| #1162 | AP North Lake I, LP | Hemet, CA | 45.7 GWh |
| #1163 | American Falls Solar II | American Falls, ID | 45.4 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Antelope Expansion 1B.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Antelope Big Sky Ranch | Lancaster, CA | 49.9 GWh | 2.2 mi |
| Antelope DSR 3 | Lancaster, CA | 55.1 GWh | 2.9 mi |
| Central Antelope Dry Ranch B LLC | Lancaster, CA | 6.0 GWh | 2.5 mi |
| Central Antelope Dry Ranch C | Lancaster, CA | 38.9 GWh | 2.4 mi |
| CSP Los Angeles | Lancaster, CA | 5.7 GWh | 2.3 mi |
| Elevation Solar C | Lancaster, CA | 107.1 GWh | 2.7 mi |
| Foundation CDCR LAC | Lancaster, CA | 4.3 GWh | 2.8 mi |
| Horn | Lancaster, CA | 3.7 GWh | 1 mi |
| Lancaster Dry Farm Ranch B | Lancaster, CA | 10.0 GWh | 1.7 mi |
| Portal Ridge Solar B, LLC | Lancaster, CA | 52.7 GWh | 1.3 mi |
| Portal Ridge Solar C, LLC | Lancaster, CA | 28.6 GWh | 0.8 mi |
| Rodeo Solar C2 | Lancaster, CA | 3.6 GWh | 1.7 mi |
| Rodeo Solar D2 | Lancaster, CA | 3.5 GWh | 1.7 mi |
| San Pablo Raceway | Lancaster, CA | 214.9 GWh | 1.3 mi |
| Summer North Solar | Lancaster, CA | 13.1 GWh | 1.8 mi |
| Summer Solar A2 | Lancaster, CA | 2.7 GWh | 1.8 mi |
| Summer Solar B2 | Lancaster, CA | 3.1 GWh | 1.8 mi |
| Summer Solar C2 | Lancaster, CA | 3.3 GWh | 1.8 mi |
| Summer Solar D2 | Lancaster, CA | 2.0 GWh | 1.8 mi |
| TA-High Desert LLC | Lancaster, CA | 57.9 GWh | 2.6 mi |