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Big Fork — Power plant · Hydro · PacifiCorp
  • Clean firm
  • Operating
  • 10 · 100 · 1,000 MW

Power plant · Hydro

Key facts

Power plant · Hydroran 68% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
1910
Net generation, 2025
24,572 MWh
Grid
14 kV to PacifiCorp (PACE)
Location
Flathead County, Montana
Operated by
PacifiCorpSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2001 to 2025

Operations detail

Details

Who’s behind it

No companies named in filings yet.

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Technology
Hydro source: “Conventional Hydroelectric”
Age
116 years since 1910
All 5 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Grid
Nerc region
WECC
Report year
2025
Grid voltage kv
13.80
Transmission owner
PacifiCorp
Balancing authority code
PACE
Balancing authority name
PacifiCorp - East
Fuel burned (MMBtu), 202583,839
Capacity factor, 20250.684
Net generation (MWh), 202524,572
Balancing authority codePACE

Timeline

  • In service · EIA-860M

Sources

3 sources

View at source