Maple Flats
7135 Lincoln Rd, Louisville, IL 62858Plant Summary Information
Maple Flats is ranked #50 out of 371 power plants in Illinois in terms of total annual net electricity generation.
Maple Flats generated 79.7 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Maple Flats |
|---|---|
| Utility Name | Invenergy Services LLC |
| Location | Clay County, IL |
| Initial Operation Date | November 2024 |
| Last Update | Dec 2025 |
| Annual Generation | 493.1 GWh |
| Annual Consumption | 1.7 M MMBtu |
| Ranked #1,364 out of 12,613 Power Plants Nationwide | |
| Ranked #119 out of 6,463 Solar Power Plants Nationwide | |
| Ranked #50 out of 371 Illinois Power Plants | |
| Ranked #2 out of 201 Illinois Solar Power Plants | |
| Fuel Types | Solar |
Map of Maple Flats
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Monthly Net Generation for Maple Flats
Monthly Plant Fuel Consumption for Maple Flats
Maple Flats Details
| Summary Information | |
|---|---|
| Plant Name | Maple Flats (66191) |
| Plant Address | 7135 Lincoln Rd, Louisville, IL 62858 |
| Utility | Invenergy Services LLC (49893) |
| Latitude, Longitude | 38.74846, -88.54686 |
| Generation Dates on File | Nov 2024 to Dec 2025 |
| Initial Operation Date | November 2024 |
| Annual Generation | 493.1 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 | SERC |
| 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 | Ameren Illinois Company (56697) IL |
| Grid Voltage | 138.00 kV |
| Energy Storage | No |
Generator 65015 Details Operating November 2024
| 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 | November 2024 |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Bifacial | Yes |
| Azimuth Angle | 180 |
| DC Net Capacity | 298.1 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Maple Flats 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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| #109 | Dunns Bridge I Solar | Wheatfield, IN | 508.4 GWh |
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| #112 | Yellowbud Solar, LLC | Williamsport, OH | 503.7 GWh |
| #113 | San Juan Solar I | Kirtland, NM | 484.5 GWh |
| #114 | Great Valley Solar Portfolio Holdings, L | Cantua Creek, CA | 503.2 GWh |
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| #116 | 7V Solar Ranch | Muldoon, TX | 501.3 GWh |
| #117 | Bernard Creek Solar | Hungerford, TX | 500.4 GWh |
| #118 | RE Garland | Rosamond, CA | 483.5 GWh |
| #120 | Techren Solar II LLC | Boulder, NV | 491.9 GWh |
| #121 | Scarlet Solar (CA) | Fresno, CA | 480.8 GWh |
| #122 | Proxima | Crows Landing, CA | 463.9 GWh |
| #123 | Big Elm Solar | Troy, TX | 481.4 GWh |
| #124 | Townsite Solar Project Hybrid | Boulder City, NV | 465.9 GWh |
| #125 | Decatur Solar | Climax, GA | 479.9 GWh |
| #126 | Hardin Solar III | Alger, OH | 470.6 GWh |
| #127 | Horizon Solar | Pearsall, TX | 463.9 GWh |
| #128 | Matrix Pleasant Valley | Boise, ID | 460.1 GWh |
| #129 | Taygete II Energy Project | Coyanosa, TX | 455.8 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Maple Flats.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Altamont | Altamont, IL | 56.0 MWh | 24.8 mi |
| Boomtown Renewable Energy Center | Carmi, IL | 286.3 GWh | 44.5 mi |
| Carlyle | Carlyle, IL | 231.0 MWh | 44.8 mi |
| Casey City of | Casey, IL | 61.0 MWh | 48.9 mi |
| Clay FC | Louisville, IL | 3.9 GWh | 2.2 mi |
| Clinton Solar 2b | Centralia, IL | 81.0 MWh | 36.5 mi |
| Clinton Solar 4 LLC CSG | Carlyle, IL | 3.5 GWh | 40.7 mi |
| Conagra Foods at St. Elmo | St. Elmo, IL | 3.2 GWh | 24.2 mi |
| Dressor Plains Solar, LLC | Herrick, IL | 232.1 GWh | 39.9 mi |
| Flora Site A | Flora, IL | 37.0 MWh | 7.1 mi |
| Flora Site B | Flora, IL | 32.0 MWh | 6.2 mi |
| Gibson | Owensville, IN | 10.6 TWh | 49.6 mi |
| Holland Energy Facility | Beecher City, IL | 1.6 TWh | 34.7 mi |
| IMEA Flora | Flora, IL | 48.0 MWh | 7.3 mi |
| Marion Solar 4b LLC | Sandoval, IL | 970.0 MWh | 31.8 mi |
| Marlow Solar, LLC CSG | Bluford, IL | 4.3 GWh | 32 mi |
| Newton | Newton, IL | 3.7 TWh | 19.4 mi |
| Olney Solar II CSG | Olney, IL | 4.4 GWh | 22.7 mi |
| Sandoval | Centralia, IL | 3.6 GWh | 34.3 mi |
| Shelby Energy County | Neoga, IL | 200.5 GWh | 36.9 mi |