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All About the Delta

From recent news articles to publications, maps and tours, Water Education Foundation has everything you need, including the award-winning Layperson’s Guide to the Delta.

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Water Field Trips

The Water Education Foundation’s tours offer participants a first-hand look at the water facilities, rivers and regions critical in the debate about the future of water resources.

Water News You Need to Know

Aquafornia news Stockton Record

Thursday’s Top of the Scroll: Scientists question twin tunnels report

An independent team of scientists renewed its criticism of Gov. Jerry Brown’s twin tunnels plan this week, saying that the massive documents justifying the project are “incomplete and opaque.”

Aquafornia news Monterey Herald

Cal Am desal test well to resume pumping

California American Water is expected to resume pumping from its stalled Monterey Peninsula desalination project test slant well operation by early November after the Coastal Commission gave its unanimous approval Tuesday.

Aquafornia news Los Angeles Daily News

This video shows how this year’s El Nino could compare to 1997

This visualization, which uses data from the National Oceanic and Atmospheric Administration and images from the NASA Visible Earth Project compares the temperature of the ocean surface this year to the ocean surface in 1997. The result might be the scariest 49 seconds you’ll watch all year.

Aquafornia news Ventura County Star

Blog: Private poll shows strong statewide support for Delta tunnels

A survey of 1,500 registered voters conducted this month for the advocacy group Californians for Water Security,  shows fairly strong support statewide for the Bay-Delta project — including the construction of two large tunnels to divert Sacramento River water beneath the Delta so that it can pumped to other regions.

Online Water Encyclopedia

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Drought— an extended period of limited or no precipitation— is a fact of life in California and the West, with water resources following boom and-bust patterns.

No portion of the West has been immune to drought during the last century and drought occurs with much greater frequency in the West than in other regions of the country.

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Delta Smelt

The endangered Delta smelt is a 3-inch fish found only in the Sacramento-San Joaquin Delta. It is considered especially sensitive because it lives just one year, has a limited diet and exists primarily in brackish waters (a mix of river-fed fresh and salty ocean waters that is typically found in coastal estuaries).

Along with other fish, smelt populations declined because of a combination of entrainment in pumping facilities, poor water quality, limited food supply, lack of habitat and nonnative species that compete for food.


Important People in California Water History

Read about the history people who played a significant role in the water history of California.

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Delta Plan

The Delta Plan is a comprehensive management plan for the Sacramento San Joaquin Delta intended to help the state meet the coequal goals of water reliability and ecosystem restoration.

The Delta Stewardship Council, which oversees the Delta Plan, adopted a final version in May 2013 after three years of study and public meetings. Once completed, the Bay Delta Conservation Plan could be incorporated into the Delta Plan.