The SFPUC and CleanPowerSF

CleanPowerSF will be administered by clean energy experts at the San Francisco Public Utilities Commission (SFPUC), the City’s water, sewer and municipal power utility.

The SFPUC already generates approximately 17% of the City’s energy needs through resources like solar power and hydropower that produce zero greenhouse gas emissions. The SFPUC also provides the pristine water delivered by gravity to your tap and award-winning sewage treatment that protects our local waterways.


SF PUC logo

The SFPUC

The Hetch Hetchy Water & Power system delivers an average of 1.7 billion kilowatt hours of 100% clean, greenhouse gas-free electricity annually to the City and County of San Francisco, the Modesto and Turlock Irrigation Districts and tenants of the San Francisco International Airport.

“Before CleanPowerSF, we had no choice where our energy came from or how clean it was.”
— Leah Pimentel
 Sierra Club Member