Expanding water storage helps California's 

California's future is being built today.

Expanding California's water storage today prepares our communities, environment, and farms for water shortages that are already affecting our daily lives.

In 2014, California's voters recognized the need to begin upgrading our state's water storage infrastructure by passing Proposition One, a water bond dedicated to helping build facilities that will improve water management for all water users.

Learn more about some of the projects being proposed below.

September 18, 2017 Temperance Flat Dam

Temperance Flat Dam Temperance Flat Reservoir would be a new surface water storage facility on...

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Sites Reservoir

Located in the Sacramento Valley, Sites Reservoir would help improve water management and aid in restoring ecological health for beneficial uses.

New

Tulare Lake Storage and Floodwater Protection Project

The Tulare Lake Storage and Floodwater Protection Project will construct new south-of-Delta storage and conveyance features in the historic Tulare Lake and expand groundwater banking programs in Kern County.

New

Los Vaqueros Reservoir Expansion Project

The Los Vaqueros Reservoir Expansion Project, located in the Bay Area, provides a unique opportunity for increasing ecosystem benefits while improving regional coordination and operations of the state water system.

New new surface water storage facility on the San Joaquin River

Temperance Flat Dam

Temperance Flat Reservoir would be a new surface water storage facility on the San Joaquin River, above Friant Dam and below Kerckhoff Dam north east of Fresno.