Western Antelope Blue Sky B
Avenue G, Lancaster, CA 93536Plant Summary Information
Western Antelope Blue Sky B is ranked #170 out of 886 solar farms in California in terms of total annual net electricity generation.
Western Antelope Blue Sky B generated 9.0 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Western Antelope Blue Sky B |
|---|---|
| Utility Name | AES Distributed Energy |
| Location | Los Angeles County, CA |
| Initial Operation Date | December 2016 |
| Last Update | Dec 2025 |
| Annual Generation | 52.2 GWh |
| Annual Consumption | 187.1 k MMBtu |
| Ranked #4,179 out of 13,094 Power Plants Nationwide | |
| Ranked #1,129 out of 7,027 Solar Power Plants Nationwide | |
| Ranked #450 out of 1,607 California Power Plants | |
| Ranked #170 out of 886 California Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
Sustainable Power Group, LLC (2014 to 2020) AES Distributed Energy (2021 to 2025) |
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Monthly Net Generation for Western Antelope Blue Sky B
Monthly Plant Fuel Consumption for Western Antelope Blue Sky B
Western Antelope Blue Sky B Details
| Summary Information | |
|---|---|
| Plant Name | Western Antelope Blue Sky B (59961) |
| Plant Address | Avenue G, Lancaster, CA 93536 |
| Utility | AES Distributed Energy (61012) |
| Latitude, Longitude | 34.73206, -118.31357 |
| Generation Dates on File | Dec 2016 to Dec 2025 |
| Initial Operation Date | December 2016 |
| Annual Generation | 52.2 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 | No |
| Transmission / Distribution Owner | Southern California Edison Co (17609) CA |
| Grid Voltage | 220.00 kV |
| Energy Storage | No |
Generator WABSB Details Operating December 2016
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 20 MW |
| Summer Capacity | 19 MW |
| Winter Capacity | 19 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 2016 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Azimuth Angle | 90 |
| DC Net Capacity | 25.9 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Western Antelope Blue Sky B Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| Western Antelope Blue Sky Ranch B | 2180 South 1300 East Ste 600, Salt Lake City, UT 84106 | 100.00% |
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Power plants with a similar annual net generation from Solar.
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|---|---|---|---|
| #1119 | East Nash PV2 | Spring Hope, NC | 53.0 GWh |
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| #1122 | Portal Ridge Solar B, LLC | Lancaster, CA | 52.7 GWh |
| #1123 | EE Waianae Solar Project | Waianae, HI | 52.7 GWh |
| #1124 | SEPV Mojave West | Mojave, CA | 52.7 GWh |
| #1125 | Innovative Solar 47 | Maxton, NC | 52.4 GWh |
| #1126 | CED Ducor 1 | Ducor, CA | 52.3 GWh |
| #1127 | Mountain View Solar | North Las Vegas, NV | 52.3 GWh |
| #1128 | Techren Solar III LLC | Boulder, NV | 52.3 GWh |
| #1130 | Rio Bravo Solar 1 LLC | McKittrick, CA | 52.1 GWh |
| #1131 | Baxley | Baxley, GA | 52.0 GWh |
| #1132 | Great Bend Solar Project | Portland, OH | 51.9 GWh |
| #1133 | Atwell Island West Solar | Alpaugh, CA | 51.9 GWh |
| #1134 | CED Ducor 4 | Ducor, CA | 51.8 GWh |
| #1135 | Rio Bravo Solar II LLC | McKittrick, CA | 51.7 GWh |
| #1136 | CED Ducor 2 | Ducor, CA | 51.6 GWh |
| #1137 | Fort Gordon Solar Facility | Fort Gordon, GA | 51.4 GWh |
| #1138 | Cascade Solar | Joshua Tree, CA | 51.4 GWh |
| #1139 | RE Rosamond One LLC | Rosamond, CA | 51.2 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Western Antelope Blue Sky B.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Antelope DSR 3 | Lancaster, CA | 55.1 GWh | 0.6 mi |
| Antelope Expansion 2 | Lancaster, CA | 226.4 GWh | 0.9 mi |
| Antelope Expansion 3A | Lancaster, CA | 40.2 GWh | 0.5 mi |
| Antelope Expansion 3B | Lancaster, CA | 12.6 GWh | 1 mi |
| Central Antelope Dry Ranch B LLC | Lancaster, CA | 6.0 GWh | 2 mi |
| Central Antelope Dry Ranch C | Lancaster, CA | 38.9 GWh | 1.1 mi |
| Elevation Solar C | Lancaster, CA | 107.0 GWh | 0.5 mi |
| Lancaster Dry Farm Ranch B | Lancaster, CA | 10.0 GWh | 1.7 mi |
| North Lancaster Ranch | Lancaster, CA | 38.6 GWh | 0.9 mi |
| Portal Ridge Solar B, LLC | Lancaster, CA | 52.7 GWh | 2.1 mi |
| Rodeo Solar C2 | Lancaster, CA | 3.6 GWh | 1.9 mi |
| Rodeo Solar D2 | Lancaster, CA | 3.5 GWh | 1.9 mi |
| San Pablo Raceway | Lancaster, CA | 208.6 GWh | 2 mi |
| Summer North Solar | Lancaster, CA | 13.1 GWh | 1.5 mi |
| Summer Solar A2 | Lancaster, CA | 2.7 GWh | 1.5 mi |
| Summer Solar B2 | Lancaster, CA | 3.1 GWh | 1.5 mi |
| Summer Solar C2 | Lancaster, CA | 3.3 GWh | 1.5 mi |
| Summer Solar D2 | Lancaster, CA | 2.0 GWh | 1.5 mi |
| Summer Solar LLC | Lancaster, CA | 55.9 GWh | 1.2 mi |
| TA-High Desert LLC | Lancaster, CA | 57.9 GWh | 1.7 mi |