Mount Signal Solar Farm II
304 Brockman Rd, Calexico, CA 92231Plant Summary Information
Mount Signal Solar Farm II is ranked #56 out of 917 solar farms in California in terms of total annual net electricity generation.
Mount Signal Solar Farm II generated 109.4 GWh during the 3-month period between May 2026 to August 2026.
| Plant Name | Mount Signal Solar Farm II |
|---|---|
| Utility Name | MN8 Energy LLC |
| Location | Imperial County, CA |
| Initial Operation Date | January 2020 |
| Last Update | Aug 2026 |
| Annual Generation | 355.0 GWh |
| Annual Consumption | 1.3 M MMBtu |
| Ranked #1,833 out of 13,301 Power Plants Nationwide | |
| Ranked #262 out of 7,209 Solar Power Plants Nationwide | |
| Ranked #138 out of 1,641 California Power Plants | |
| Ranked #56 out of 917 California Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
Imperial Valley Solar 2, LLC (2016 to 2021) MN8 Energy LLC (2022 to 2025) |
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Monthly Net Generation for Mount Signal Solar Farm II
Monthly Plant Fuel Consumption 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 Aug 2026 |
| Initial Operation Date | January 2020 |
| Annual Generation | 355.0 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 | Wholly Owned by Other Entity |
| 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 |
|---|---|---|
| Imperial Valley Solar 2, LLC | 6600 N Military Trail, Suite 400, Boca Raton, FL 33496 | 100.00% |
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Power plants with a similar annual net generation from Solar.
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|---|---|---|---|
| #252 | Indiana Crossroads Solar Park | Reynolds, IN | 366.4 GWh |
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| #255 | Raceway Solar & Storage | Lancaster, CA | 351.4 GWh |
| #256 | Fifth Standard Solar PV, LLC (Hybrid) | Huron, CA | 335.0 GWh |
| #257 | Rambler | San Angelo, TX | 359.4 GWh |
| #258 | Imperial Solar Energy Center West | Seeley, CA | 357.0 GWh |
| #259 | Blythe Solar III, LLC Hybrid | Blythe, CA | 342.0 GWh |
| #260 | Stillhouse Solar | Rogers, TX | 356.2 GWh |
| #261 | Hillcrest Solar | Mt. Orab, OH | 355.0 GWh |
| #263 | Calhoun Solar | Battle Creek, MI | 354.6 GWh |
| #264 | Castle Gap Solar Hybrid | McCarney, TX | 352.0 GWh |
| #265 | Newport Solar Project | Newport, AR | 351.6 GWh |
| #266 | Arlington Energy Center III | Blythe, CA | 329.2 GWh |
| #267 | Aragorn Solar Project | Van Horn, TX | 349.3 GWh |
| #268 | Hardy Hills Solar Energy LLC | Frankfort, IN | 347.8 GWh |
| #269 | North Rosamond Solar LLC | Rosamond, CA | 346.7 GWh |
| #270 | Zier Solar | Brackettville, TX | 341.0 GWh |
| #271 | Camilla Solar Energy Project | Camilla, GA | 345.9 GWh |
| #272 | Quitman Solar | Quitman, GA | 344.7 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 | 292.7 GWh | 8.1 mi |
| Centinela Solar Energy | Calexico, CA | 448.6 GWh | 1.7 mi |
| Centinela State Prison | Sacramento, CA | 18.0 GWh | 14.1 mi |
| Drew Solar LLC | Calexico, CA | 304.4 GWh | 2.5 mi |
| Drop 5 (CA) | Calexico, CA | 5.6 GWh | 13.8 mi |
| El Centro Hybrid | El Centro, CA | 870.3 GWh | 10.6 mi |
| Heber Geothermal | Heber, CA | 376.3 GWh | 7.2 mi |
| Heber Solar | Heber, CA | 24.1 GWh | 6 mi |
| Imperial Solar Energy Center South | Calexico, CA | 251.1 GWh | 1.7 mi |
| Imperial Solar Energy Center West | Seeley, CA | 357.0 GWh | 11.3 mi |
| Imperial Valley Solar, LLC | Calexico, CA | 441.7 GWh | 2.4 mi |
| IVC Solar | Imperial, CA | 4.2 GWh | 13.3 mi |
| Mount Signal Solar Farm V | Calexico, CA | 631.7 GWh | 3.7 mi |
| Second Imperial Geothermal | Heber, CA | 275.2 GWh | 6.3 mi |
| SEPV Imperial Dixieland East | Imperial, CA | 5.3 GWh | 12 mi |
| SEPV Imperial Dixieland West | Imperial, CA | 8.5 GWh | 12.3 mi |
| Sol Orchard El Centro PV | El Centro, CA | 45.1 GWh | 10.5 mi |
| USG 1 | El Centro, CA | 2.9 GWh | 15.8 mi |
| Valencia 3 | Imperial, CA | 4.2 GWh | 15.9 mi |
| Wistaria Ranch Solar | Calexico, CA | 268.4 GWh | 0.8 mi |