Ameresco Janesville
525 Black Bridge Rd, Janesville, WI 53545Plant Summary Information
Ameresco Janesville is ranked #13 out of 13 landfill gas power plants in Wisconsin in terms of total annual net electricity generation.
Ameresco Janesville is comprised of 3 generators and generated 767.4 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Ameresco Janesville |
|---|---|
| Utility Name | AMERESCO Janesville LLC |
| Location | Rock County, WI |
| Initial Operation Date | October 2004 |
| Last Update | Dec 2025 |
| Annual Generation | 3.1 GWh |
| Annual Consumption | 63.3 k MMBtu |
| Ranked #9,755 out of 13,081 Power Plants Nationwide | |
| Ranked #253 out of 281 Landfill Gas Power Plants Nationwide | |
| Ranked #191 out of 260 Wisconsin Power Plants | |
| Ranked #13 out of 13 Wisconsin Landfill Gas Power Plants | |
| Fuel Types | Landfill Gas |
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Monthly Net Generation for Ameresco Janesville
Monthly Plant Fuel Consumption for Ameresco Janesville
Ameresco Janesville Details
| Summary Information | |
|---|---|
| Plant Name | Ameresco Janesville (56427) |
| Plant Address | 525 Black Bridge Rd, Janesville, WI 53545 |
| Utility | AMERESCO Janesville LLC (54813) |
| Latitude, Longitude | 42.7083, -89.0208 |
| Generation Dates on File | Jan 2005 to Dec 2025 |
| Initial Operation Date | October 2004 |
| Annual Generation | 3.1 GWh |
| Fuel Types | Landfill Gas |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 03-122-000 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | MRO |
| 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 | Wisconsin Power & Light Co (20856) WI |
| Grid Voltage | 12.50 kV |
| Energy Storage | No |
Generator Unit1 Details Out of Service October 2004
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 0.5 MW |
| Uprate/Derate Completed | No |
| Status | Out of Service |
| First Operation Date | October 2004 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator Unit2 Details Out of Service October 2004
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 0.5 MW |
| Uprate/Derate Completed | No |
| Status | Out of Service |
| First Operation Date | October 2004 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator Unit3 Details Out of Service October 2004
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 0.5 MW |
| Uprate/Derate Completed | No |
| Status | Out of Service |
| First Operation Date | October 2004 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Ameresco Janesville 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 Landfill Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #243 | Cuyahoga Generating Facility | Solon, OH | 3.8 GWh |
| #244 | Munster Landfill Gas-to-Energy | Munster, IN | 3.7 GWh |
| #245 | Ameresco Chicopee Energy | Chicopee, MA | 3.7 GWh |
| #246 | Onalaska Campus Landfill Biogas | Onalaska, WI | 3.7 GWh |
| #247 | CII Methane Management III LFG Plant | Winterville, GA | 3.4 GWh |
| #248 | SMMPA Methane Energy Facility | Mora, MN | 3.3 GWh |
| #249 | Amelia | Jetersville, VA | 3.5 GWh |
| #250 | Henrico | Glen Allen, VA | 3.4 GWh |
| #251 | Beecher Gas Recovery | Beecher, IL | 3.3 GWh |
| #252 | Winnebago County Landfill Gas | Oshkosh, WI | 3.2 GWh |
| #254 | Hidden Hollow Energy | Boise, ID | 2.8 GWh |
| #255 | Sunnyvale City of WPCP | Sunnyvale, CA | 7.5 GWh |
| #256 | Adrian Energy Associates LLC | Adrian, MI | 2.1 GWh |
| #257 | Ameresco Chiquita Canyon | Castaic, CA | 2.1 GWh |
| #258 | SECCRA Community Landfill | West Grove, PA | 2.0 GWh |
| #259 | Archbald Power Station | Archbald, PA | 60.1 GWh |
| #260 | Sonoma Central Landfill Phase II | Petaluma, CA | 1.8 GWh |
| #261 | Granby LFG | Granby, MA | 1.7 GWh |
| #262 | Ameresco Stafford | Stafford, VA | 1.7 GWh |
| #263 | Green City Recovery, LLC | Georgetown, KY | 1.2 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Ameresco Janesville.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Albany Solar (WI) | Broadhead, WI | 99.3 GWh | 18.1 mi |
| All World Solar Facility | Roscoe, IL | 3.2 GWh | 17.1 mi |
| Beloit Memorial Hospital Power Plant | Beloit, WI | 147.0 MWh | 11.1 mi |
| Crawfish River | Jefferson, WI | 129.7 GWh | 21.4 mi |
| Darien Solar | Darien, WI | 366.3 GWh | 15.5 mi |
| Hackbarth Solar WI, LLC | Fort Atkinson, WI | 8.9 GWh | 14.4 mi |
| HQC Rock River Solar Power Gen Station | Beloit, WI | 3.0 GWh | 9 mi |
| Janesville Community Solar | Janesville, WI | 2.6 GWh | 1.1 mi |
| Jones Dairy | Fort Atkinson, WI | 3.7 GWh | 17 mi |
| North Rock | Edgerton, WI | 92.6 GWh | 8.2 mi |
| Paddock Solar | Beloit, WI | 134.6 GWh | 11.1 mi |
| Riverside Energy Center | Beloit, WI | 3.5 TWh | 8.7 mi |
| Rock County Customer Hosted Solar | Janesville, WI | 1.6 GWh | 1 mi |
| RockGen Energy Center | Cambridge, WI | 624.8 GWh | 18.6 mi |
| Rockton | Rockton, IL | 6.5 GWh | 18 mi |
| Route 76 Boone Solar 1 | Poplar Grove, IL | 4.1 GWh | 21.9 mi |
| Spring Brook Solar WI, LLC | Whitewater, WI | 630.0 MWh | 14.6 mi |
| UW Kegonsa Customer Hosted Solar | Stoughton, WI | 1.6 GWh | 22 mi |
| West Riverside Energy Center | Beloit, WI | 4.2 TWh | 8.8 mi |
| Whitewater Generating Station | Whitewater, WI | 441.5 GWh | 17.9 mi |