Kishwaukee CHP Plant
3333 Kishwaukee Street, Rockford, IL 61109Plant Summary Information
Kishwaukee CHP Plant is ranked #31 out of 73 other biomass gas power plants nationwide in terms of total annual net electricity generation.
Kishwaukee CHP Plant is comprised of 3 generators and generated 1.9 GWh during the 3-month period between April 2026 to July 2026.
| Plant Name | Kishwaukee CHP Plant |
|---|---|
| Utility Name | Four Rivers Sanitation Authority |
| Location | Winnebago County, IL |
| Initial Operation Date | January 2010 |
| Last Update | Jul 2026 |
| Annual Generation | 8.3 GWh |
| Annual Consumption | 116.2 k MMBtu |
| Ranked #6,856 out of 13,285 Power Plants Nationwide | |
| Ranked #31 out of 73 Other Biomass Gas Power Plants Nationwide | |
| Ranked #166 out of 542 Illinois Power Plants | |
| Ranked #1 out of 1 Illinois Other Biomass Gas Power Plants | |
| Fuel Types | Other Biomass Gas : 95.3% Natural Gas : 4.7% |
| Previous Operator |
Rock River Water Reclamation District (2013 to 2019) Four Rivers Sanitation Authority (2020 to 2025) |
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Monthly Net Generation for Kishwaukee CHP Plant
Monthly Plant Fuel Consumption for Kishwaukee CHP Plant
Kishwaukee CHP Plant Details
| Summary Information | |
|---|---|
| Plant Name | Kishwaukee CHP Plant (58177) |
| Plant Address | 3333 Kishwaukee Street, Rockford, IL 61109 |
| Utility | Four Rivers Sanitation Authority (58129) |
| Latitude, Longitude | 42.22194, -89.09333 |
| Generation Dates on File | Jan 2012 to Jul 2026 |
| Initial Operation Date | January 2010 |
| Annual Generation | 8.3 GWh |
| Fuel Types | Other Biomass Gas : 95.3% Natural Gas : 4.7% |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 07-725-000 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | RFC |
| Balancing Authority | PJM Interconnection, LLC (PJM) |
| NAICS Code | Utilities (22) |
| Sector | IPP CHP (3) |
| Water Source | Wells |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Commonwealth Edison Co (4110) IL |
| Grid Voltage | 12.47 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Local Distribution Company (LDC) | NICOR GAS |
| Natural Gas Storage | No |
Generator 1 Details Operating January 2010
| Technology | Other Waste Biomass |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 0.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | January 2010 |
| Combined Heat & Power | Yes |
|---|---|
| Sector Name | IPP CHP (3) |
| Topping Or Bottoming | T |
| Energy Source | Other Biomass Gas / Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 3 Details Operating May 2010
| Technology | Other Waste Biomass |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 0.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | May 2010 |
| Combined Heat & Power | Yes |
| Sector Name | IPP CHP (3) |
|---|---|
| Topping Or Bottoming | T |
| Energy Source | Other Biomass Gas / Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Other Combustion Technology | No |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 2 Details Operating June 2010
| Technology | Other Waste Biomass |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 0.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | June 2010 |
| Combined Heat & Power | Yes |
|---|---|
| Sector Name | IPP CHP (3) |
| Topping Or Bottoming | T |
| Energy Source | Other Biomass Gas / Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Kishwaukee CHP Plant 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 Other Biomass Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #21 | Southside Water Reclamation Plant | Albuquerque, NM | 22.1 GWh |
| #22 | Diamond H Dairy Power | Chowchilla, CA | 11.5 GWh |
| #23 | Missouri River Wastewater Treatment | Omaha, NE | 11.1 GWh |
| #24 | Green Cow Power | Goshen, IN | 11.1 GWh |
| #25 | South District Wastewater Treatment Plt | Miami, FL | 20.4 GWh |
| #26 | Big Sky Dairy Digester | Gooding, ID | 9.0 GWh |
| #27 | Santa Barbara ReSource Center | Goleta, CA | 8.7 GWh |
| #28 | Durham AWTF | Tigard, OR | 8.6 GWh |
| #29 | Viresco Turtle Lake | Turtle Lake, WI | 8.5 GWh |
| #30 | ABEC #2 dba West-Star Dairy | Buttonwillow, CA | 8.1 GWh |
| #32 | Silicon Valley Clean Water | Redwood City, CA | 8.3 GWh |
| #33 | Laguna Water Reclamation Facility | Santa Rosa, CA | 9.4 GWh |
| #34 | City of Hayward WWTP | Hayward, CA | 10.5 GWh |
| #35 | ABEC #4 dba CE&S Dairy | Bakersfield, CA | 7.4 GWh |
| #36 | Richland Center Renewable Energy LLC | Richland Center, WI | 7.2 GWh |
| #37 | Kettle Butte Digester, LLC | Roberts, ID | 6.8 GWh |
| #38 | Monterey One Water | Marina, CA | 8.4 GWh |
| #39 | SB Water Reclamation Fuel Cell | San Bernardino, CA | 8.1 GWh |
| #40 | Akron WRF | Akron, OH | 6.4 GWh |
| #41 | Port Wentworth Mill | Port Wentworth, GA | 449.2 GWh |
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