PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/55936
EIA plant 55936
Rockford · Winnebago · IL
NRG Rockford II Energy Center
Operated by Rockford Generation LLC
Published location
Where is NRG Rockford II Energy Center?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
42.238300, -89.101100
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 2,703 MWh |
| 2 | 0 MWh |
| 3 | 0 MWh |
| 4 | 0 MWh |
| 5 | 3,962 MWh |
| 6 | 9,232 MWh |
| 7 | 18,641 MWh |
| 8 | 15,021 MWh |
| 9 | 9,355 MWh |
| 10 | 2,033 MWh |
| 11 | 0 MWh |
| 12 | 3,655 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| GT3 | Natural Gas Fired Combustion Turbine | NG | 168 | OP |
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Identity, technology and limitations
EIA plant ID
55936
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final