Directory of Power Plants in Connecticut
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Fairfield University CHP Plant | Fairfield University | Fairfield, CT | ISO New England (ISNE) | 25.3 GWh | Sep 2007 | Dec 2023 | Natural Gas |
| Falls Village | FirstLight Power Resources Services LLC | Falls Village, CT | ISO New England (ISNE) | 52.1 GWh | Dec 1913 | Dec 2023 | Water |
| FDX010.0 FedEx Fuel Cell | 2016 ESA Project Company, LLC | Middletown, CT | ISO New England (ISNE) | 7.1 GWh | Aug 2018 | Dec 2023 | Natural Gas |
| Few Solar | Ecos Energy LLC | Somers, CT | ISO New England (ISNE) | 1.6 GWh | Dec 2020 | Dec 2023 | Solar |
| Fort Hill 1, 2, 3 & 4 | Connecticut Mun Elec Engy Coop | Uncasville, CT | ISO New England (ISNE) | 560.0 MWh | Jul 2010 | Feb 2025 | Distillate Fuel Oil |
| Foxwoods CoGen | Foxwoods Resort Casino | Mashantucket, CT | ISO New England (ISNE) | 10.8 GWh | May 2010 | Dec 2023 | Natural Gas |
| Franklin Drive | Connecticut Jet Power LLC | Torrington, CT | ISO New England (ISNE) | 100.0 MWh | Oct 1968 | Dec 2023 | Kerosene |
| Franklin Solar | Ecos Energy LLC | Lebanon, CT | ISO New England (ISNE) | 1.5 GWh | Feb 2018 | Dec 2023 | Solar |
| Frito Lay Incorporated | Frito Lay Incorporated Dayville | Dayville, CT | ISO New England (ISNE) | 23.9 GWh | Feb 2009 | Feb 2025 | Natural Gas |
| Fusion Solar Center LLC | Fusion Solar Centre, L.L.C | Baltic, CT | ISO New England (ISNE) | 39.9 GWh | Feb 2018 | Feb 2025 | Solar |
Browse Power Plants By Connecticut Counties
Figures are based on February 2025 generation numbers.| County | State Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Capitol Planning Region, CT | # 7 | 50 | 662.2 GWh |
| Greater Bridgeport Planning Region, CT | # 2 | 10 | 7.0 TWh |
| Lower Connecticut River Valley Planning Region, CT | # 6 | 15 | 3.2 TWh |
| Naugatuck Valley Planning Region, CT | # 4 | 13 | 5.9 TWh |
| Northeastern Connecticut Planning Region, CT | # 3 | 17 | 6.2 TWh |
| County | State Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Northwest Hills Planning Region, CT | # 9 | 15 | 92.9 GWh |
| South Central Connecticut Planning Region, CT | # 5 | 23 | 4.1 TWh |
| Southeastern Connecticut Planning Region, CT | # 1 | 50 | 18.0 TWh |
| Western Connecticut Planning Region, CT | # 8 | 14 | 298.7 GWh |