Lockport Powerhouse
2400 S. Powerhouse Road, Lockport, IL 60441Plant Summary Information
Lockport Powerhouse is ranked #3 out of 7 hydroelectric power plants in Illinois in terms of total annual net electricity generation.
Lockport Powerhouse is comprised of 2 generators and generated 6.4 GWh during the 3-month period between November 2025 to February 2026.
| Plant Name | Lockport Powerhouse |
|---|---|
| Utility Name | Metro Wtr Recl Dist Grtr Chi |
| Location | Will County, IL |
| Initial Operation Date | February 1999 |
| Last Update | Feb 2026 |
| Annual Generation | 17.2 GWh |
| Annual Consumption | 67.4 k MMBtu |
| Ranked #5,532 out of 12,637 Power Plants Nationwide | |
| Ranked #784 out of 1,331 Water Power Plants Nationwide | |
| Ranked #138 out of 373 Illinois Power Plants | |
| Ranked #3 out of 7 Illinois Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Lockport Powerhouse
Monthly Plant Fuel Consumption for Lockport Powerhouse
Lockport Powerhouse Details
| Summary Information | |
|---|---|
| Plant Name | Lockport Powerhouse (10903) |
| Plant Address | 2400 S. Powerhouse Road, Lockport, IL 60441 |
| Utility | Metro Wtr Recl Dist Grtr Chi (3473) |
| Latitude, Longitude | 41.5697, -88.0789 |
| Generation Dates on File | Jan 2001 to Feb 2026 |
| Initial Operation Date | February 1999 |
| Annual Generation | 17.2 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 05-193-000 |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 00-2866-008 |
| 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 | Chicago Sanitary Ship Canal |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Commonwealth Edison Co (4110) IL |
| Grid Voltage | 6.50 kV |
| Energy Storage | No |
Generator 1GEN Details OA February 1999
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 8 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 6 MW |
| Winter Capacity | 6 MW |
| Minimum Load | 2.5 MW |
| Uprate/Derate Completed | No |
| Status | OA |
|---|---|
| First Operation Date | February 1999 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 2GEN Details OA December 2001
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 8 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 6 MW |
| Winter Capacity | 6 MW |
| Minimum Load | 2.5 MW |
| Uprate/Derate Completed | No |
| Status | OA |
|---|---|
| First Operation Date | December 2001 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Lockport Powerhouse Plant Owners
| Owner Name | Address | Generator | 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 Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #774 | PEC Headworks | Moses Lake, WA | 17.8 GWh |
| #775 | International Paper Riley Hydro | Jay, ME | 17.7 GWh |
| #776 | Shoshone (WY) | Cody, WY | 17.6 GWh |
| #777 | Haypress | Sierra City, CA | 17.6 GWh |
| #778 | Spaulding 1 | Emigrant Gap, CA | 17.6 GWh |
| #779 | Moline | Moline, IL | 18.6 GWh |
| #780 | Oakdale | Monticello, IN | 17.4 GWh |
| #781 | International Paper Livermore Hydro | Livermore Falls, ME | 17.3 GWh |
| #782 | Spirit Mountain | Cody, WY | 17.3 GWh |
| #783 | Rolfe Canal Hydro | Penacook, NH | 17.3 GWh |
| #785 | Rapide Croche | Kaukana, WI | 17.2 GWh |
| #786 | Calligan Creek Hydroelectric Project | Snoqualmie, WA | 17.2 GWh |
| #787 | Buchanan Dam (TX) | Buchanan Dam, TX | 17.1 GWh |
| #788 | Deep Creek | Oakland, MD | 17.1 GWh |
| #789 | Clark Falls | Milton, VT | 17.0 GWh |
| #790 | Shawmut | Shawmut, ME | 17.0 GWh |
| #791 | Bishop Creek 5 | Bishop, CA | 16.9 GWh |
| #792 | Temescal | Corona, CA | 16.8 GWh |
| #793 | Gorge 18 | South Burlington, VT | 16.7 GWh |
| #794 | Clear Lake | Buhl, ID | 16.7 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Lockport Powerhouse.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Amazon MDW6 Solar Project | Romeoville, IL | 2.6 GWh | 7.3 mi |
| Amazon MDW7 Solar Project | Monee, IL | 3.1 GWh | 18.8 mi |
| Argonne National Laboratory CHP | Lemont, IL | 47.9 GWh | 11.6 mi |
| Aurora | Aurora, IL | 516.8 GWh | 18.6 mi |
| CPV Three Rivers Energy Center | Morris, IL | 6.4 TWh | 17.3 mi |
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| Elwood Energy LLC | Elwood, IL | 253.7 GWh | 9.3 mi |
| ExxonMobil Oil Joliet Refinery | Channahon, IL | 185.4 GWh | 11.9 mi |
| Greene Valley Gas Recovery | Naperville, IL | 22.5 GWh | 11.3 mi |
| IGS East Central, LLC | Joliet, IL | 3.3 GWh | 7 mi |
| IGS Frankfort 2 CSG | Frankfort, IL | 4.1 GWh | 15.9 mi |
| IKEA Joliet Rooftop PV System | Joliet, IL | 2.5 GWh | 6.2 mi |
| INEOS Naperville Cogeneration Plant | Naperville, IL | 27.6 GWh | 17 mi |
| Jackson Generation, LLC | Elwood, IL | 7.2 TWh | 9.2 mi |
| Kendall County Generation Facility | Minooka, IL | 5.4 TWh | 11.2 mi |
| Lincoln Generating Facility | Manhattan, IL | 9.5 GWh | 14.1 mi |
| Lineage Logistics Solar | University Park, IL | 2.7 GWh | 18.7 mi |
| Morris Cogeneration LLC | Morris, IL | 612.8 GWh | 17.1 mi |
| Nalco | Naperville, IL | 20.3 GWh | 17.1 mi |
| SCS Plainfield 011755 Naperville, LLC | Naperville, IL | 1.8 GWh | 10.1 mi |