PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/6459
EIA plant 6459
Big Fork · Flathead · MT
Big Fork
Operated by PacifiCorp
Published location
Where is Big Fork?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
48.059200, -114.070800
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 | 1,517 MWh |
| 2 | 2,014 MWh |
| 3 | 0 MWh |
| 4 | 0 MWh |
| 5 | 3,209 MWh |
| 6 | 3,232 MWh |
| 7 | 3,140 MWh |
| 8 | 1,594 MWh |
| 9 | 1,664 MWh |
| 10 | 1,311 MWh |
| 11 | 1,893 MWh |
| 12 | 1,762 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Conventional Hydroelectric | WAT | 1.7 | OP |
| 2 | Conventional Hydroelectric | WAT | 1.7 | OP |
| 3 | Conventional Hydroelectric | WAT | 0.7 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
6459
Sector
Electric Utility
Water source
Swan River
Data edition
2024-final