PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/2557
EIA plant 2557
Croghan · Lewis · NY
Effley
Operated by Erie Boulevard Hydropower LP
Published location
Where is Effley?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
43.922831, -75.277923
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 | 1,824 MWh |
| 2 | 1,741 MWh |
| 3 | 1,354 MWh |
| 4 | 845 MWh |
| 5 | 318 MWh |
| 6 | 349 MWh |
| 7 | 1,598 MWh |
| 8 | 1,930 MWh |
| 9 | 1,068 MWh |
| 10 | 782 MWh |
| 11 | 1,087 MWh |
| 12 | 1,623 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 4 | Conventional Hydroelectric | WAT | 1.6 | OP |
| 3 | Conventional Hydroelectric | WAT | 0.6 | OP |
| 1 | Conventional Hydroelectric | WAT | 0.4 | OP |
| 2 | Conventional Hydroelectric | WAT | 0.4 | OA |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
2557
Sector
IPP Non-CHP
Water source
Beaver River
Data edition
2024-final