Willow Spring Solar, LLC
11936 Gaskell Rd, Rosamond, CA 93560Plant Summary Information
Willow Spring Solar, LLC is ranked #83 out of 852 solar farms in California in terms of total annual net electricity generation.
Willow Spring Solar, LLC generated 38.6 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Willow Spring Solar, LLC |
|---|---|
| Utility Name | Willow Spring Solar LLC |
| Location | Kern County, CA |
| Initial Operation Date | January 2019 |
| Last Update | Dec 2025 |
| Annual Generation | 251.4 GWh |
| Annual Consumption | 901.1 k MMBtu |
| Ranked #2,225 out of 12,613 Power Plants Nationwide | |
| Ranked #337 out of 6,463 Solar Power Plants Nationwide | |
| Ranked #218 out of 1,603 California Power Plants | |
| Ranked #83 out of 852 California Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operators |
First Solar Project Development (2015 to 2016) First Solar Asset Management (2017 to 2017) Willow Spring Solar LLC (2018 to 2024) |
Map of Willow Spring Solar, LLC
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Willow Spring Solar, LLC.
Monthly Net Generation for Willow Spring Solar, LLC
Monthly Plant Fuel Consumption for Willow Spring Solar, LLC
Willow Spring Solar, LLC Details
| Summary Information | |
|---|---|
| Plant Name | Willow Spring Solar, LLC (60324) |
| Plant Address | 11936 Gaskell Rd, Rosamond, CA 93560 |
| Utility | Willow Spring Solar LLC (61672) |
| Latitude, Longitude | 34.8267, -118.33521 |
| Generation Dates on File | Jan 2019 to Dec 2025 |
| Initial Operation Date | January 2019 |
| Annual Generation | 251.4 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 | 230.00 kV |
| Energy Storage | No |
Generator GEN01 Details Operating January 2019
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 107.9 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 107.9 MW |
| Winter Capacity | 107.9 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 2019 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Other Solar Technology | No |
| Azimuth Angle | 90 |
| DC Net Capacity | 125.7 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Willow Spring Solar, LLC Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Solar.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #327 | Emerald Grove | Crane, TX | 256.3 GWh |
| #328 | Oak Solar | Gaston, NC | 256.0 GWh |
| #329 | Onion River | Sheboygan Cedar Grove, WI | 255.7 GWh |
| #330 | Bellflower Solar 1 | Lewisville, IN | 255.7 GWh |
| #331 | SR Snipesville III | Denton, GA | 255.5 GWh |
| #332 | Playa Solar 2 | North Las Vegas, NV | 255.1 GWh |
| #333 | East Line Solar | Coolidge, AZ | 254.6 GWh |
| #334 | Bluebell Solar II | Sterling, TX | 254.5 GWh |
| #335 | Elm Branch Solar 1 | Bardwell, TX | 253.0 GWh |
| #336 | Franklin Solar Hybrid | Twin Falls, ID | 252.4 GWh |
| #338 | Springbok 3 Solar Farm Hybrid | Cantil, CA | 251.1 GWh |
| #339 | SR Snipesville II | Denton, GA | 250.0 GWh |
| #340 | Hickory Solar | Jerseyville, IL | 249.7 GWh |
| #341 | Rabbitbrush Solar, LLC | Rosamond, CA | 245.8 GWh |
| #342 | Galloway 2 Solar Farm | Paint Rock, TX | 246.7 GWh |
| #343 | Taylor County Solar | Butler, GA | 245.4 GWh |
| #344 | Liberty County Solar Project | Dayton, TX | 245.4 GWh |
| #345 | OCI Alamo 7 LLC | Haskell, TX | 245.3 GWh |
| #346 | Great Cove Solar II | Saint Thomas, PA | 244.8 GWh |
| #347 | West of the Pecos Solar | TBD, TX | 244.8 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Willow Spring Solar, LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Antelope DSR 3 | Lancaster, CA | 57.7 GWh | 6.5 mi |
| Antelope Expansion 2 | Lancaster, CA | 263.8 GWh | 5.8 mi |
| AV Solar Ranch One | Lancaster, CA | 564.8 GWh | 6 mi |
| BigBeau Solar, LLC | Rosamond, CA | 362.2 GWh | 5.6 mi |
| Catalina Solar 2, LLC | Rosamond, CA | 52.8 GWh | 1.4 mi |
| Chaparral Springs | Rosamond, CA | 413.9 GWh | 3.2 mi |
| Estrella Solar & Storage | Lancaster, CA | 153.3 GWh | 1.7 mi |
| Golden Field Solar III, LLC | Rosamond, CA | 520.9 GWh | 3.7 mi |
| Golden Fields Solar I, LLC | Rosamond, CA | 137.7 GWh | 3 mi |
| Kingbird A Solar LLC | Rosamond, CA | 45.8 GWh | 5.5 mi |
| Kingbird B Solar, LLC | Rosamond, CA | 55.8 GWh | 5.9 mi |
| North Rosamond Solar LLC | Rosamond, CA | 397.2 GWh | 3.5 mi |
| Rabbitbrush Solar, LLC | Rosamond, CA | 245.8 GWh | 0.9 mi |
| Raceway Solar & Storage | Lancaster, CA | 368.1 GWh | 3 mi |
| Rosamond South 1 | Rosamond, CA | 157.4 GWh | 2.7 mi |
| Solar Star 1 | Rosamond, CA | 897.1 GWh | 3.9 mi |
| Solar Star 2 | Rosamond, CA | 720.7 GWh | 1.8 mi |
| Solar Star California, XLI, LLC | Rosamond, CA | 147.2 GWh | 3 mi |
| Valentine Solar, LLC | Rosamond, CA | 287.7 GWh | 6 mi |
| Western Antelope Blue Sky B | Lancaster, CA | 50.2 GWh | 6.7 mi |