Elwood Energy LLC
24391 Patterson RD, Elwood, IL 60421Plant Summary Information
Elwood Energy LLC is ranked #16 out of 65 natural gas power plants in Illinois in terms of total annual net electricity generation.
Elwood Energy LLC is comprised of 9 generators and generated 21.9 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Elwood Energy LLC |
|---|---|
| Utility Name | Elwood Energy LLC |
| Location | Will County, IL |
| Initial Operation Date | July 1999 |
| Last Update | Dec 2025 |
| Annual Generation | 191.7 GWh |
| Annual Consumption | 2.6 M MMBtu |
| Ranked #2,545 out of 12,613 Power Plants Nationwide | |
| Ranked #750 out of 2,246 Natural Gas Power Plants Nationwide | |
| Ranked #90 out of 371 Illinois Power Plants | |
| Ranked #16 out of 65 Illinois Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
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Monthly Net Generation for Elwood Energy LLC
Monthly Plant Fuel Consumption for Elwood Energy LLC
Elwood Energy LLC Details
| Summary Information | |
|---|---|
| Plant Name | Elwood Energy LLC (55199) |
| Plant Address | 24391 Patterson RD, Elwood, IL 60421 |
| Utility | Elwood Energy LLC (5259) |
| Latitude, Longitude | 41.4388, -88.1236 |
| Generation Dates on File | Feb 2001 to Dec 2025 |
| Initial Operation Date | July 1999 |
| Annual Generation | 191.7 GWh |
| Fuel Types | Natural Gas |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 99-67-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | RFC |
| Balancing Authority | PJM Interconnection, LLC (PJM) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | Wells |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Commonwealth Edison Co (4110) IL |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name |
ANR PIPELINE COMPANY NORTHERN BORDER P L CO ALLIANCE PIPELINE LP |
| Pipeline Notes | Elwood Energy only has a fuel contract with ANR Pipeline Company |
| Natural Gas Storage | No |
Generator GT1 Details Operating July 1999
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417647 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-1 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 177 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 1999 |
|---|---|
| Planned Retirement | July 2026 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GT2 Details Operating July 1999
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417649 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-2 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 175.7 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 1999 |
|---|---|
| Planned Retirement | July 2026 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GT3 Details Operating July 1999
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417651 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-3 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 176.9 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 1999 |
|---|---|
| Planned Retirement | July 2026 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GT4 Details Operating July 1999
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417653 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-4 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 179.1 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 1999 |
|---|---|
| Planned Retirement | July 2026 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GT5 Details Operating July 2001
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417657 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-5 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 175.4 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 2001 |
|---|---|
| Planned Retirement | July 2026 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GT6 Details Operating July 2001
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417659 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-6 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 178.8 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 2001 |
|---|---|
| Planned Retirement | June 2026 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GT9 Details Operating July 2001
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417655 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-9 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 178.6 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 2001 |
|---|---|
| Planned Retirement | June 2025 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GT7 Details Operating August 2001
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417661 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-7 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 179.9 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | August 2001 |
|---|---|
| Planned Retirement | June 2026 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GT8 Details Operating August 2001
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 32417663 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 900 ELWO18 KV EL-8 |
| Nameplate Capacity | 192 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 150 MW |
| Winter Capacity | 173.1 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | August 2001 |
|---|---|
| Planned Retirement | June 2025 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Elwood Energy LLC Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT1 | 100.00% |
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT2 | 100.00% |
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT3 | 100.00% |
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT4 | 100.00% |
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT5 | 100.00% |
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT6 | 100.00% |
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT7 | 100.00% |
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT8 | 100.00% |
| J Power USA Development Co Ltd | 1900 East Golf Road, Schaumburg, IL 60173 | Generator GT9 | 100.00% |
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Nearby Power Plants
Below are closest 20 power plants surrounding Elwood Energy LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Ahern Community Solar I, LLC | Morris, IL | 3.0 GWh | 18.4 mi |
| Amazon MDW6 Solar Project | Romeoville, IL | 2.6 GWh | 16.1 mi |
| Amazon MDW7 Solar Project | Monee, IL | 3.1 GWh | 18.2 mi |
| Bourbonnais | Bourbonnais, IL | 2.1 GWh | 19 mi |
| Braidwood Generation Station | Braceville, IL | 20.2 TWh | 14.6 mi |
| CPV Three Rivers Energy Center | Morris, IL | 6.5 TWh | 9.5 mi |
| Dresden Generating Station | Morris, IL | 15.2 TWh | 8.3 mi |
| ExxonMobil Oil Joliet Refinery | Channahon, IL | 185.3 GWh | 3.4 mi |
| IGS East Central, LLC | Joliet, IL | 3.3 GWh | 4.7 mi |
| IGS Frankfort 2 CSG | Frankfort, IL | 4.1 GWh | 17.8 mi |
| IKEA Joliet Rooftop PV System | Joliet, IL | 2.5 GWh | 4 mi |
| Jackson Generation, LLC | Elwood, IL | 7.6 TWh | 0.7 mi |
| Kankakee Solar 1 | Bourbonnais, IL | 2.1 GWh | 18.7 mi |
| Keeversville Solar CSG | Braidwood, IL | 3.3 GWh | 13.6 mi |
| Kendall County Generation Facility | Minooka, IL | 5.5 TWh | 7.5 mi |
| Lincoln Generating Facility | Manhattan, IL | 9.5 GWh | 9.8 mi |
| Lockport Powerhouse | Lockport, IL | 15.6 GWh | 9.3 mi |
| Monee Solar 1, LLC | Peotone, IL | 2.8 GWh | 18.5 mi |
| Morris Cogeneration LLC | Morris, IL | 602.6 GWh | 11 mi |
| SCS Plainfield 011755 Naperville, LLC | Naperville, IL | 1.8 GWh | 18.2 mi |