Shepaug
A 37.2 MW hydroelectric power plant in New Haven, Connecticut, owned by FirstLight Power Resources Services LLC, commissioned in 1955.
Facility nameplate · EIA Plant ID 552Hydroelectric
Nameplate capacity
37.2 MW
Primary fuel
Hydroelectric
Commissioned
1955
Owner
FirstLight Power Resources Services LLC
Location
New Haven, Connecticut
Coordinates
Generation (2024)
116.6 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
1
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 96.2 | |
| 2016 | 72.7 | |
| 2017 | 103.5 | |
| 2018 | 187.8 | |
| 2019 | 143.1 | |
| 2020 | 107 | |
| 2021 | 148.3 | |
| 2022 | 99.7 | |
| 2023 | 163.1 | |
| 2024 | 116.6 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Stevenson | Hydroelectric | 30.5 MW | ~13 km |
| TRS Fuel Cell | Natural Gas | 3.7 MW | ~13 km |
| Danbury Hospital Cogen Plant | Natural Gas | 4.3 MW | ~14 km |
| CPV Towantic Energy Center | Natural Gas | 841.5 MW | ~15 km |
| New Milford Gas Recovery | Waste | 1.6 MW | ~15 km |
| Kimberly Clark-Unit 1,2,3 | Natural Gas | 36.3 MW | ~16 km |
See all hydroelectric plants in Connecticut or browse all plants in Connecticut.