Mount Signal Solar Farm II
304 Brockman Rd, Calexico, CA 92231Plant Summary Information
Mount Signal Solar Farm II is ranked #42 out of 849 solar farms in California in terms of total annual net electricity generation.
Mount Signal Solar Farm II generated 97.8 GWh during the 3-month period between July 2025 to October 2025.
| Plant Name | Mount Signal Solar Farm II |
|---|---|
| Utility Name | MN8 Energy LLC |
| Location | Imperial County, CA |
| Initial Operation Date | January 2020 |
| Last Update | Oct 2025 |
| Annual Generation | 403.8 GWh |
| Annual Consumption | 1.5 M MMBtu |
| Ranked #1,571 out of 12,553 Power Plants Nationwide | |
| Ranked #157 out of 6,410 Solar Power Plants Nationwide | |
| Ranked #111 out of 1,601 California Power Plants | |
| Ranked #42 out of 849 California Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
Imperial Valley Solar 2, LLC (2016 to 2021) MN8 Energy LLC (2022 to 2024) |
Map of Mount Signal Solar Farm II
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Mount Signal Solar Farm II.
Monthly Net Generation for Mount Signal Solar Farm II
Mount Signal Solar Farm II Details
| Summary Information | |
|---|---|
| Plant Name | Mount Signal Solar Farm II (61353) |
| Plant Address | 304 Brockman Rd, Calexico, CA 92231 |
| Utility | MN8 Energy LLC (61944) |
| Latitude, Longitude | 32.6685, -115.6292 |
| Generation Dates on File | Oct 2019 to Oct 2025 |
| Initial Operation Date | January 2020 |
| Annual Generation | 403.8 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 IVS2 Details Operating January 2020
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 153.5 MW |
| Summer Capacity | 153.5 MW |
| Winter Capacity | 153.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 2020 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 199.6 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Mount Signal Solar Farm II 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 |
|---|---|---|---|
| #147 | Pearl River Solar Park LLC | Morton, MS | 419.6 GWh |
| #148 | Brazoria County Solar Project (Danciger) | Damon, TX | 419.3 GWh |
| #149 | Chestnut | Lemoore, CA | 393.3 GWh |
| #150 | Cutlass Solar II | Richmond, TX | 412.0 GWh |
| #151 | Oak Ridge Solar | Oak Ridge, LA | 411.8 GWh |
| #152 | Wright Solar Park | Los Banos, CA | 411.4 GWh |
| #153 | Misae Solar | Childress, TX | 411.4 GWh |
| #154 | Box Canyon (AZ) | Florence, AZ | 410.7 GWh |
| #155 | Mustang Two | Lemoore, CA | 408.4 GWh |
| #156 | Crane Solar Project | Crane, TX | 407.9 GWh |
| #158 | Sun Streams, LLC | Arlington, AZ | 403.4 GWh |
| #159 | North Rosamond Solar LLC | Rosamond, CA | 403.0 GWh |
| #160 | Mesquite Solar 1 | Tonopah, AZ | 401.4 GWh |
| #161 | TS Power Plant | Battle Mountain, NV | 1.7 TWh |
| #162 | Springbok Solar Farm 2 | Cantil, CA | 399.0 GWh |
| #163 | Scarlet II Hybrid | Cantua Creek, CA | 376.8 GWh |
| #164 | Crooked Lake Solar, LLC | Blytheville, AR | 394.5 GWh |
| #165 | Yellow Pine Solar | Enterprise, NV | 381.3 GWh |
| #166 | Big Plain Solar, LLC | London, OH | 392.8 GWh |
| #167 | Riverstart Solar Park LLC | Modoc, IN | 392.0 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Mount Signal Solar Farm II.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Campo Verde Solar | El Centro, CA | 294.7 GWh | 8.1 mi |
| Centinela Solar Energy | Calexico, CA | 352.7 GWh | 1.7 mi |
| Centinela State Prison | Sacramento, CA | 16.7 GWh | 14.1 mi |
| Drew Solar LLC | Calexico, CA | 309.4 GWh | 2.5 mi |
| Drop 5 (CA) | Calexico, CA | 6.4 GWh | 13.8 mi |
| El Centro Hybrid | El Centro, CA | 1.1 TWh | 10.6 mi |
| Heber Geothermal | Heber, CA | 384.9 GWh | 7.2 mi |
| Heber Solar | Heber, CA | 24.6 GWh | 6 mi |
| Imperial Solar Energy Center South | Calexico, CA | 264.3 GWh | 1.7 mi |
| Imperial Solar Energy Center West | Seeley, CA | 373.6 GWh | 11.3 mi |
| Imperial Valley Solar, LLC | Calexico, CA | 443.5 GWh | 2.4 mi |
| IVC Solar | Imperial, CA | 4.2 GWh | 13.3 mi |
| Mount Signal Solar Farm V | Calexico, CA | 675.3 GWh | 3.7 mi |
| Second Imperial Geothermal | Heber, CA | 302.3 GWh | 6.3 mi |
| SEPV Imperial Dixieland East | Imperial, CA | 4.2 GWh | 12 mi |
| SEPV Imperial Dixieland West | Imperial, CA | 7.8 GWh | 12.3 mi |
| Sol Orchard El Centro PV | El Centro, CA | 47.1 GWh | 10.5 mi |
| USG 1 | El Centro, CA | 3.0 GWh | 15.8 mi |
| Valencia 3 | Imperial, CA | 6.6 GWh | 15.9 mi |
| Wistaria Ranch Solar | Calexico, CA | 291.1 GWh | 0.8 mi |