Twin Falls P-18

General information

Waterway  Snake River
Current status   Active license 
Type of facility Conventional Hydro
Type of permit FERC License

FERC information

FERC docket # P-18
FERC project name Twin Falls
Permit issued 1/13/91
Permit expiration 12/27/40

Ownership and operation

Owner Idaho Power Co
Owner type Investor-Owned Utility
Year first online (conventional hydro) 1935
Transmission or distribution system owner Idaho Power Co

Power and generating capacity

Number of units 2
Total capacity from hydraulic turbine-generator units within each plant 52.7 MW
Average annual net hydropower generation 119,633.2 MWH

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