Solar Borrego I
South of Henderson County Road, Borrego Springs, CA 92004Plant Summary Information
Solar Borrego I is ranked #148 out of 917 solar farms in California in terms of total annual net electricity generation.
Solar Borrego I generated 11.2 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Solar Borrego I |
|---|---|
| Utility Name | NRG Solar Borrego I |
| Location | San Diego County, CA |
| Initial Operation Date | February 2013 |
| Last Update | Dec 2025 |
| Annual Generation | 61.3 GWh |
| Annual Consumption | 220.0 k MMBtu |
| Ranked #4,047 out of 13,301 Power Plants Nationwide | |
| Ranked #1,109 out of 7,209 Solar Power Plants Nationwide | |
| Ranked #424 out of 1,641 California Power Plants | |
| Ranked #148 out of 917 California Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Solar Borrego I
Monthly Plant Fuel Consumption for Solar Borrego I
Solar Borrego I Details
| Summary Information | |
|---|---|
| Plant Name | Solar Borrego I (57455) |
| Plant Address | South of Henderson County Road, Borrego Springs, CA 92004 |
| Utility | NRG Solar Borrego I (57271) |
| Latitude, Longitude | 33.29889, -116.35083 |
| Generation Dates on File | Jan 2013 to Dec 2025 |
| Initial Operation Date | February 2013 |
| Annual Generation | 61.3 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 | San Diego Gas & Electric Co (16609) CA |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
Generator SB1 Details Operating February 2013
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 26 MW |
| Summer Capacity | 26 MW |
| Winter Capacity | 26 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | February 2013 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Azimuth Angle | 45 |
| Tilt Angle | 45 |
| DC Net Capacity | 26.5 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Solar Borrego I 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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|---|---|---|---|
| #1099 | Chevron - Lost Hills Hybrid | Lost Hills, CA | 62.6 GWh |
| #1100 | Pawpaw Solar Plant | Butler, GA | 62.5 GWh |
| #1101 | Mechanicsville Solar | Mechanicsville, VA | 62.1 GWh |
| #1102 | Choctaw Fields Solar Project | Ft Towson, OK | 62.0 GWh |
| #1103 | Innovative Solar 67 | Willard, NC | 61.9 GWh |
| #1104 | Caprock Solar 1 LLC | San Jon, NM | 61.6 GWh |
| #1105 | Dry Bridge Solar (Brown University) | North Kingstown, RI | 61.5 GWh |
| #1106 | Cuyama Solar, LLC | Cuyama, CA | 61.5 GWh |
| #1107 | Avra Valley Solar | Marana, AZ | 61.5 GWh |
| #1108 | Pastoria Solar | Lebec, CA | 61.3 GWh |
| #1110 | Gulf Coast Solar Center I | Valparaiso, FL | 61.1 GWh |
| #1111 | Walker Springs II | Gainestown, AL | 60.8 GWh |
| #1112 | Edwards Sanborn E3 | Mojave, CA | 57.7 GWh |
| #1113 | Cimarron Solar Facility | Springer, NM | 60.3 GWh |
| #1114 | Hazlehurst II | Hazlehurst, GA | 60.2 GWh |
| #1115 | San Luis Valley Solar Ranch | Mosca, CO | 59.9 GWh |
| #1116 | Peony Solar | Springfield, SC | 59.4 GWh |
| #1117 | Adelanto Solar, LLC | Adelanto, CA | 59.3 GWh |
| #1118 | Lost Hills/Blackwell | Lost Hills, CA | 58.9 GWh |
| #1119 | RB Inyokern Solar WDAT 1203 (CSG) | Ridgecrest, CA | 58.3 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Solar Borrego I.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Bear Valley | Escondido, CA | 2.7 GWh | 39.6 mi |
| Coachella | Coachella, CA | 2.1 GWh | 28 mi |
| Colgreen North Shore Solar Farm | Mecca, CA | 153.3 GWh | 27.4 mi |
| Desert Green Solar Farm LLC | Boulevard, CA | 10.5 GWh | 2 mi |
| Edom Hills Project 1 LLC | Cathedral City, CA | 4.8 GWh | 40.8 mi |
| Municipal Cogen Plant | Palm Springs, CA | 7.5 GWh | 37.5 mi |
| NLP Granger | Valley Center, CA | 4.5 GWh | 40.9 mi |
| Ocotillo Wells | Borrego Springs, CA | 99.7 GWh | 21.6 mi |
| Palm Springs DAC PV | Palm Springs, CA | 1.3 GWh | 37.2 mi |
| Ramona 1 | Ramona, CA | 3.0 GWh | 36.2 mi |
| Ramona 2 | Ramona, CA | 9.0 GWh | 36.2 mi |
| Ramona Solar Energy | Ramona, CA | 1.9 GWh | 35.3 mi |
| Seville 1 | Ocotillo Wells, CA | 53.3 GWh | 23.4 mi |
| Seville 2 | Ocotillo Wells, CA | 78.3 GWh | 23.8 mi |
| SunAnza | Anza, CA | 7.7 GWh | 24.3 mi |
| Titan Solar 1 (CA) | Borrego Springs, CA | 164.1 GWh | 28.1 mi |
| Valley Center | Valley Center, CA | 4.3 GWh | 38.9 mi |
| Valley Center 1 | Valley Center, CA | 3.6 GWh | 37.9 mi |
| Valley Center 2 | Valley Center, CA | 8.5 GWh | 37.9 mi |
| Valley Sanitary District WTP Solar | Indio, CA | 1.3 GWh | 29.6 mi |