St. James Solar (LA)
Intersection of Hwy 3127 and H, Vacherie, LA 70090Plant Summary Information
St. James Solar (LA) is ranked #12 out of 20 solar farms in Louisiana in terms of total annual net electricity generation.
St. James Solar (LA) generated 11.3 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | St. James Solar (LA) |
|---|---|
| Utility Name | St. James Solar, LLC |
| Location | St. James Parish, LA |
| Initial Operation Date | February 2023 |
| Last Update | Dec 2025 |
| Annual Generation | 49.6 GWh |
| Annual Consumption | 179.5 k MMBtu |
| Ranked #4,215 out of 13,081 Power Plants Nationwide | |
| Ranked #1,123 out of 7,015 Solar Power Plants Nationwide | |
| Ranked #71 out of 86 Louisiana Power Plants | |
| Ranked #12 out of 20 Louisiana Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for St. James Solar (LA)
Monthly Plant Fuel Consumption for St. James Solar (LA)
St. James Solar (LA) Details
| Summary Information | |
|---|---|
| Plant Name | St. James Solar (LA) (62854) |
| Plant Address | Intersection of Hwy 3127 and H, Vacherie, LA 70090 |
| Utility | St. James Solar, LLC (62744) |
| Latitude, Longitude | 29.9734, -90.7335 |
| Generation Dates on File | Mar 2023 to Dec 2025 |
| Initial Operation Date | February 2023 |
| Annual Generation | 49.6 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 | MRO |
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. (MISO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Entergy Louisiana LLC (11241) LA |
| Grid Voltage | 230.00 kV |
| Energy Storage | No |
Generator SJS Details Operating February 2023
| 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 2023 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Azimuth Angle | 90 |
| Tilt Angle | 50 |
| DC Net Capacity | 35 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
St. James Solar (LA) 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 |
|---|---|---|---|
| #1113 | RE Gaskell West 3 LLC | Rosamond, CA | 50.8 GWh |
| #1114 | Pumpjack Solar I | McKittrick, CA | 50.6 GWh |
| #1115 | RE Kansas South LLC | Lemoore, CA | 50.5 GWh |
| #1116 | Maricopa West Solar PV, LLC | Taft, CA | 50.3 GWh |
| #1117 | Simon Solar Farm LLC | Social Circle, GA | 50.2 GWh |
| #1118 | Marion County Solar Project | Marion, OH | 50.2 GWh |
| #1119 | Dover Solar and Battery Storage | Dover, FL | 49.2 GWh |
| #1120 | Paulsell | Crows Landing, CA | 47.5 GWh |
| #1121 | Antelope Big Sky Ranch | Lancaster, CA | 49.9 GWh |
| #1122 | Midpoint Solar, LLC | Blum, TX | 49.6 GWh |
| #1124 | Picture Rocks Solar, LLC | Marana, AZ | 49.6 GWh |
| #1125 | Alamo Solar | Oro Grande, CA | 49.3 GWh |
| #1126 | Vega Solar | Los Banos, CA | 49.3 GWh |
| #1127 | Oro Loma | Oro Loma, CA | 49.2 GWh |
| #1128 | Almond | Lemoore, CA | 49.2 GWh |
| #1129 | White River Solar 2 | Alpaugh, CA | 49.2 GWh |
| #1130 | Sun Pond | Tonopah, AZ | 47.2 GWh |
| #1131 | Fish Creek Solar Park | Greenville, MI | 48.8 GWh |
| #1132 | Poseidon Solar, LLC | Globe, AZ | 48.8 GWh |
| #1133 | RE Rosamond Two LLC | Rosamond, CA | 48.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding St. James Solar (LA).
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Atlantic Alumina, Gramercy Operations | Gramercy, LA | 208.1 GWh | 6.8 mi |
| Carville Energy LLC | St Gabriel, LA | 2.7 TWh | 26.6 mi |
| Dow St Charles Operations | Taft, LA | 1.8 TWh | 17.5 mi |
| Geismar | Geismar, LA | 625.6 GWh | 22.3 mi |
| Geismar Cogen | Geismar, LA | 528.4 GWh | 22.4 mi |
| LaO Energy Systems | Plaquemine, LA | 1.4 TWh | 38.2 mi |
| Little Gypsy | La Place, LA | 964.3 GWh | 16.4 mi |
| Louisiana Sugar Refining | Gramercy, LA | 9.1 GWh | 6 mi |
| LSU Cogen | Baton Rouge, LA | 98.2 GWh | 40.3 mi |
| Magnolia Power | Plaquemine, LA | 1.9 TWh | 32.2 mi |
| Mosaic Phosphates Uncle Sam | Uncle Sam, LA | 101.9 GWh | 7.2 mi |
| Nine Mile Point | Westwego, LA | 8.2 TWh | 35.2 mi |
| Plaquemine Cogeneration Plant | Plaquemine, LA | 5.7 TWh | 38.4 mi |
| Shell Chemical | Geismar, LA | 585.3 GWh | 21 mi |
| St. Charles Power Station (LA) | La Place, LA | 4.6 TWh | 16.5 mi |
| Taft Cogeneration Facility | Hahnville, LA | 5.6 TWh | 16.4 mi |
| TCI France | New Orleans, LA | 1.4 GWh | 42.2 mi |
| Waterford 1 & 2 | Killona, LA | 318.7 GWh | 15.5 mi |
| Waterford 3 | Killona, LA | 9.5 TWh | 15.7 mi |
| Westlake Plaquemine | Plaquemine, LA | 1.4 TWh | 33.4 mi |