Directory of Power Plants in Connecticut
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Devon Station | Devon Power LLC | Milford, CT | ISO New England (ISNE) | 573.3 MWh | Dec 1984 | Dec 2022 | Kerosene : 88.9% Natural Gas : 11.1% |
Dickinson Solar (CT) | Ecos Energy LLC | Hampton, CT | ISO New England (ISNE) | 3.1 GWh | May 2020 | Dec 2023 | Solar |
Derby Fuel Cell | Derby Fuel Cell LLC | Derby, CT | ISO New England (ISNE) | 8.2 GWh | - | Dec 2023 | Natural Gas |
Derby Hydro | McCallum Enterprises I LP | Shelton, CT | ISO New England (ISNE) | 11.6 GWh | Dec 1988 | Dec 2023 | Water |
Digital Fairfield | Bloom Energy | Trumbull, CT | ISO New England (ISNE) | 13.9 GWh | May 2018 | Dec 2023 | Natural Gas |
Danbury Hospital Cogen Plant | Danbury Hospital | Danbury, CT | ISO New England (ISNE) | 28.0 GWh | Oct 2011 | Dec 2023 | Natural Gas |
DWW Solar ll | DWW Solar ll LLC | Simsbury, CT | ISO New England (ISNE) | 47.3 GWh | Nov 2019 | Jun 2024 | Solar |
Browse Power Plants By Connecticut Counties
Figures are based on May 2024 generation numbers.County | State Rank | Active Plants | May 2024 Generation |
---|---|---|---|
Northwest Hills Planning Region, CT | # 9 | 15 | 98.1 GWh |
Western Connecticut Planning Region, CT | # 8 | 14 | 337.6 GWh |
Capitol Planning Region, CT | # 7 | 49 | 767.0 GWh |
Lower Connecticut River Valley Planning Region, CT | # 6 | 15 | 3.3 TWh |
South Central Connecticut Planning Region, CT | # 5 | 22 | 4.1 TWh |
County | State Rank | Active Plants | May 2024 Generation |
---|---|---|---|
Naugatuck Valley Planning Region, CT | # 4 | 13 | 6.3 TWh |
Northeastern Connecticut Planning Region, CT | # 3 | 17 | 6.3 TWh |
Greater Bridgeport Planning Region, CT | # 2 | 10 | 6.9 TWh |
Southeastern Connecticut Planning Region, CT | # 1 | 50 | 17.2 TWh |