Prospero Solar II
7510 SW 900, Andrews, TX 79714Plant Summary Information
Prospero Solar II is ranked #30 out of 255 solar farms in Texas in terms of total annual net electricity generation.
Prospero Solar II generated 216.9 GWh during the 3-month period between May 2026 to August 2026.
| Plant Name | Prospero Solar II |
|---|---|
| Utility Name | Prospero Solar II, LLC (Longroad) |
| Location | Andrews County, TX |
| Initial Operation Date | August 2021 |
| Last Update | Aug 2026 |
| Annual Generation | 670.5 GWh |
| Annual Consumption | 2.5 M MMBtu |
| Ranked #1,064 out of 13,301 Power Plants Nationwide | |
| Ranked #61 out of 7,209 Solar Power Plants Nationwide | |
| Ranked #208 out of 861 Texas Power Plants | |
| Ranked #30 out of 255 Texas Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
Longroad Energy Services LLC (2020 to 2022) Prospero Solar II, LLC (Longroad) (2023 to 2025) |
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Monthly Net Generation for Prospero Solar II
Monthly Plant Fuel Consumption for Prospero Solar II
Prospero Solar II Details
| Summary Information | |
|---|---|
| Plant Name | Prospero Solar II (64325) |
| Plant Address | 7510 SW 900, Andrews, TX 79714 |
| Utility | Prospero Solar II, LLC (Longroad) (65896) |
| Latitude, Longitude | 32.27581, -102.84481 |
| Generation Dates on File | Aug 2021 to Aug 2026 |
| Initial Operation Date | August 2021 |
| Annual Generation | 670.5 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 | TRE |
| Balancing Authority | Electric Reliability Council of Texas, Inc. (ERCO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Oncor Electric Delivery Company LLC (44372) TX |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
Generator PROSP Details Operating August 2021
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 250 MW |
| Summer Capacity | 250 MW |
| Winter Capacity | 250 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | August 2021 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Multiple Fuels | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Azimuth Angle | 180 |
| DC Net Capacity | 331 MW |
| Thin Film CDTE | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Prospero Solar II 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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|---|---|---|---|
| #51 | Five Wells Solar Center - Hybrid | Rogers, TX | 695.6 GWh |
| #52 | Slate Hybrid | Stratford, CA | 685.5 GWh |
| #53 | Sequoia 1 | Cisco, TX | 703.0 GWh |
| #54 | Bright Arrow Solar, LLC | Sulphur Springs, TX | 687.2 GWh |
| #55 | Eland Solar & Storage Center, Phase 2 Hy | Mojave, CA | 668.2 GWh |
| #56 | McCoy Solar Energy Project Hybrid | Blythe, CA | 638.7 GWh |
| #57 | Prospero Solar | Andrews, TX | 689.7 GWh |
| #58 | Copper Mountain Solar 5, LLC | Boulder City, NV | 688.5 GWh |
| #59 | Dunns Bridge II Solar | San Pierre, IN | 664.2 GWh |
| #60 | Solar Blue | Lemoore, CA | 645.2 GWh |
| #62 | Athos Solar Project | Desert Center, CA | 670.5 GWh |
| #63 | Lumina Solar Project | Snyder, TX | 646.5 GWh |
| #64 | Delilah Solar Energy II LLC | Bogota, TX | 655.7 GWh |
| #65 | AEUG Union Solar, LLC | West Mansfield, OH | 654.5 GWh |
| #66 | Arlington Energy Center II | Blythe, CA | 624.2 GWh |
| #67 | Neptune Energy Center Hybrid | Boone, CO | 620.7 GWh |
| #68 | Stateline Solar | Nipton, CA | 640.1 GWh |
| #69 | Aquamarine | Lemoore, CA | 636.9 GWh |
| #70 | Mount Signal Solar Farm V | Calexico, CA | 631.7 GWh |
| #71 | Hecate Energy Highland LLC | Buford, OH | 626.9 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Prospero Solar II.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| 2W Permian Solar Project Hybrid | Andrews, TX | 1.0 TWh | 21.5 mi |
| Bakke | Andrews, TX | 107.0 MWh | 17.9 mi |
| Ector County Energy Center | Goldsmith, TX | 934.6 GWh | 20.8 mi |
| Frankel | Andrews, TX | 67.0 MWh | 8.1 mi |
| Goldsmith | Goldsmith, TX | 101.0 MWh | 24.1 mi |
| Jumbo Hill Wind Project | Andrews, TX | 578.3 GWh | 9.7 mi |
| Lapetus | Andrews, TX | 166.7 GWh | 16.2 mi |
| Maddox | Hobbs, NM | 720.9 GWh | 40.3 mi |
| N. Mary Francis | Odessa, TX | 116.0 MWh | 34.4 mi |
| Notrees Windpower Hybrid | Goldsmith, TX | 206.5 GWh | 19.4 mi |
| Oxy Renewable Energy - Goldsmith | Goldsmith, TX | 38.8 GWh | 22.6 mi |
| Phoebe Solar | Kermit, TX | 496.4 GWh | 29.9 mi |
| Prospero Solar | Andrews, TX | 689.7 GWh | 0.9 mi |
| SPS1 Dollarhide | Jal, NM | 22.5 GWh | 20 mi |
| SPS2 Jal | Jal, NM | 21.8 GWh | 20.8 mi |
| SPS3 Lea | Eunice, NM | 22.7 GWh | 31 mi |
| SPS4 Monument | Monument, NM | 21.9 GWh | 38.8 mi |
| Swift Air Solar I | Goldsmith, TX | 373.0 GWh | 36.1 mi |
| Tumbleweed | Andrews, TX | 132.0 MWh | 17.6 mi |
| Westover | Odessa, TX | 100.0 MWh | 38.3 mi |