CA

Helms Pumped Storage P-2735

General information

Waterway  Courtwright & Lake Wishon
Current status   Active license 
Type of facility Pumped Storage
Mode of hydropower generation Peaking
Type of permit FERC License

FERC information

FERC docket # P-2735
FERC project name Helms Pumped Storage
Permit issued 5/13/76
Permit expiration 4/26/26

Ownership and operation

Owner Pacific Gas & Electric Co
Owner type Investor-Owned Utility
Year first online (pumped storage) 1984
Transmission or distribution system owner Pacific Gas & Electric Co

Power and generating capacity

Number of units 3
Total capacity from pumped storage turbine-generator units 1,053.0 MW
Pumped storage gross generation in megawatt hours for each powerplant 645,806.7 MWH

Is there something you’d like to add or correct? Please let us know.

News and updates

From California Sportfishing Protection Alliance7/17/2024

CSPA Intervenes in Litigation on Drum-Spaulding and Yuba-Bear Hydroelectric Projects

From Hydropower Reform Coalition6/18/2024

Monthly Newsletter: Happy National Rivers Month!

See all news and updates