Portal Ridge Solar B, LLC
8586 W. Avenue H, Lancaster, CA 93536Plant Summary Information
Portal Ridge Solar B, LLC is ranked #170 out of 917 solar farms in California in terms of total annual net electricity generation.
Portal Ridge Solar B, LLC generated 9.1 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Portal Ridge Solar B, LLC |
|---|---|
| Utility Name | Portal Ridge Solar, LLC |
| Location | Los Angeles County, CA |
| Initial Operation Date | February 2017 |
| Last Update | Dec 2025 |
| Annual Generation | 52.7 GWh |
| Annual Consumption | 188.8 k MMBtu |
| Ranked #4,217 out of 13,301 Power Plants Nationwide | |
| Ranked #1,159 out of 7,209 Solar Power Plants Nationwide | |
| Ranked #456 out of 1,641 California Power Plants | |
| Ranked #170 out of 917 California Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
First Solar Project Development (2015 to 2015) Portal Ridge Solar, LLC (2016 to 2025) |
Map of Portal Ridge Solar B, LLC
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Monthly Net Generation for Portal Ridge Solar B, LLC
Monthly Plant Fuel Consumption for Portal Ridge Solar B, LLC
Portal Ridge Solar B, LLC Details
| Summary Information | |
|---|---|
| Plant Name | Portal Ridge Solar B, LLC (60310) |
| Plant Address | 8586 W. Avenue H, Lancaster, CA 93536 |
| Utility | Portal Ridge Solar, LLC (60412) |
| Latitude, Longitude | 34.71647, -118.2821 |
| Generation Dates on File | Feb 2017 to Dec 2025 |
| Initial Operation Date | February 2017 |
| Annual Generation | 52.7 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 17-257-000 |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 16-105-000 |
| 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 | 69.00 kV |
| Energy Storage | No |
Generator GEN01 Details Operating February 2017
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 20 MW |
| Summer Capacity | 20 MW |
| Winter Capacity | 20 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | February 2017 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Multiple Fuels | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Azimuth Angle | 90 |
| DC Net Capacity | 25 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Portal Ridge Solar B, LLC Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
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|---|---|---|---|
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| #1153 | Lone Valley Solar Park II LLC | Lucerne Valley, CA | 53.1 GWh |
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| #1156 | Barilla Solar | Fort Stockton, TX | 52.9 GWh |
| #1157 | Caden Energix Hickory LLC | Chesapeake, VA | 52.7 GWh |
| #1158 | Solar Oasis LLC | Palmdale, CA | 52.7 GWh |
| #1160 | SEPV Mojave West | Mojave, CA | 52.7 GWh |
| #1161 | CED Ducor 1 | Ducor, CA | 52.3 GWh |
| #1162 | Western Antelope Blue Sky B | Lancaster, CA | 52.2 GWh |
| #1163 | Rio Bravo Solar 1 LLC | McKittrick, CA | 52.1 GWh |
| #1164 | Mountain View Solar | North Las Vegas, NV | 51.9 GWh |
| #1165 | Atwell Island West Solar | Alpaugh, CA | 51.9 GWh |
| #1166 | CED Ducor 4 | Ducor, CA | 51.8 GWh |
| #1167 | Baxley | Baxley, GA | 51.7 GWh |
| #1168 | Rio Bravo Solar II LLC | McKittrick, CA | 51.7 GWh |
| #1169 | CED Ducor 2 | Ducor, CA | 51.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Portal Ridge Solar B, LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Antelope Big Sky Ranch | Lancaster, CA | 49.9 GWh | 1.5 mi |
| Antelope DSR 3 | Lancaster, CA | 55.1 GWh | 1.9 mi |
| Antelope Expansion 1B | Lancaster, CA | 46.6 GWh | 1.3 mi |
| Central Antelope Dry Ranch B LLC | Lancaster, CA | 6.0 GWh | 1.3 mi |
| Central Antelope Dry Ranch C | Lancaster, CA | 38.9 GWh | 1.1 mi |
| Elevation Solar C | Lancaster, CA | 105.0 GWh | 1.6 mi |
| Horn | Lancaster, CA | 3.7 GWh | 0.7 mi |
| Lancaster Dry Farm Ranch B | Lancaster, CA | 10.0 GWh | 0.4 mi |
| North Lancaster Ranch | Lancaster, CA | 38.6 GWh | 1.8 mi |
| Portal Ridge Solar C, LLC | Lancaster, CA | 28.6 GWh | 0.5 mi |
| Rodeo Solar C2 | Lancaster, CA | 3.6 GWh | 0.5 mi |
| Rodeo Solar D2 | Lancaster, CA | 3.5 GWh | 0.5 mi |
| San Pablo Raceway | Lancaster, CA | 192.5 GWh | 0.5 mi |
| Summer North Solar | Lancaster, CA | 13.1 GWh | 0.6 mi |
| Summer Solar A2 | Lancaster, CA | 2.7 GWh | 0.6 mi |
| Summer Solar B2 | Lancaster, CA | 3.1 GWh | 0.6 mi |
| Summer Solar C2 | Lancaster, CA | 3.3 GWh | 0.6 mi |
| Summer Solar D2 | Lancaster, CA | 2.0 GWh | 0.6 mi |
| Summer Solar LLC | Lancaster, CA | 55.9 GWh | 1.6 mi |
| TA-High Desert LLC | Lancaster, CA | 57.9 GWh | 1.4 mi |