PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/4185
EIA plant 4185
Le Barge · Lincoln · WY
Fontenelle
Operated by U S Bureau of Reclamation
Published location
Where is Fontenelle?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
42.027013, -110.063973
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 | 5,424 MWh |
| 2 | 4,647 MWh |
| 3 | 4,347 MWh |
| 4 | 1,521 MWh |
| 5 | 5,281 MWh |
| 6 | 7,031 MWh |
| 7 | 6,092 MWh |
| 8 | 4,781 MWh |
| 9 | 4,094 MWh |
| 10 | 3,428 MWh |
| 11 | 3,320 MWh |
| 12 | 3,284 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Conventional Hydroelectric | WAT | 10 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
4185
Sector
Electric Utility
Water source
Fontenelle Reservoir-Green Riv
Data edition
2024-final