PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/6119
EIA plant 6119
Buckland · Franklin · MA
Deerfield 4
Operated by Great River Hydro, LLC
Published location
Where is Deerfield 4?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
42.619800, -72.737600
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 | 3,160 MWh |
| 2 | 3,202 MWh |
| 3 | 3,666 MWh |
| 4 | 2,793 MWh |
| 5 | 1,803 MWh |
| 6 | 446 MWh |
| 7 | 483 MWh |
| 8 | 1,604 MWh |
| 9 | 377 MWh |
| 10 | 227 MWh |
| 11 | 240 MWh |
| 12 | 2,215 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| GEN1 | Conventional Hydroelectric | WAT | 1.6 | OP |
| GEN2 | Conventional Hydroelectric | WAT | 1.6 | OP |
| GEN3 | Conventional Hydroelectric | WAT | 1.6 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
6119
Sector
IPP Non-CHP
Water source
Deerfield River
Data edition
2024-final