MT

Thompson Falls P-1869

General information

Waterway  Clark Fork River, Pend Oreille
Current status  Active 
Type of facility Conventional Hydro
Mode of hydropower generation Run-of-river
Type of permit FERC License

FERC information

FERC docket # P-1869
Permit issued 12/23/1979
Permit expires 12/27/2025

Ownership and operation

Owner Northwestern Corporation
Owner type Wholesale Power Marketer
Year first online (conventional hydro) 1915
Transmission or distribution system owner NorthWestern Energy LLC - (MT)

Power and generating capacity

Number of units 7
Total capacity from hydraulic turbine-generator units within each plant 98.1 mW
Average annual net hydropower generation 493,922.2 mWH

News and updates

From Trout Unlimited1/12/2021

It’s time for the lower Snake River dams to go

From American Rivers1/12/2021

In defense of democracy

See all news and updates