Topic: State Water Project

Overview

State Water Project

The State Water Project (SWP) is responsible for bringing drinking water to 25 million people and provides irrigation for 750,000 acres of farmland. Without it California would never have become the economic powerhouse it is today.

The nation’s largest state-built water and power development and conveyance system, the SWP diverts water from the Feather River to the Central Valley, South Bay Area and Southern California. Its key feature is the 444-mile long California Aqueduct that can be viewed from Interstate 5.

The SWP has required the construction of 21 dams and more than 700 miles canals, pipelines and tunnels. To reach Southern California, the water must be pumped 2,000 feet over the Tehachapi Mountains; it’s the highest water lift in the world.

Today, about 30 percent of SWP water is used for irrigation, mostly in the San Joaquin Valley, and about 70 percent is used for residential, municipal and industrial use, mainly in Southern California but also in the Bay Area. The SWP was built and is operated by the California Department of Water Resources.

To watch a slideshow about the SWP, click here.

Aquafornia news San Jose Mercury News

Thursday’s Top of the Scroll: California drought continues to shrink, federal government says

With major reservoirs nearly full, the Sierra Nevada snowpack well above average and flood warnings in place for some rivers, federal scientists reported Thursday a continued weakening of California’s drought. … Even as state officials urged caution, they announced Wednesday that cites [sic] and farms will receive at least 60 percent of the maximum amount of water they are contracted to buy in the coming year from the State Water Project, up from just 20 percent two months ago. 

Aquafornia news Riverside Press-Enterprise

More Northern California water to flow to Southern California

Southern California can expect to see its reservoirs continue to rise this year after state water officials announced increased water deliveries from Northern California on Wednesday, Jan. 18.

Aquafornia news Whittier Daily News

There’s still a lot we don’t know about blue-green algae toxins in California

No patterns, lots of blooms and more to learn. … For the first time, the state tracked outbreaks of cyanobacteria, commonly known as blue-green algae, confirming reports of blooms in approximately 40 different lakes, rivers, streams and other water bodies across the state, including Lake Elsinore, Pyramid and Silverwood lakes and lakes at the El Dorado East Regional Park in Long Beach.

Aquafornia news Sacramento Bee

State Water Project customers will get bigger allocation due to winter’s wet start

California officials, acknowledging the wet start to winter, on Wednesday more than doubled the expected allocation of water from the State Water Project.

Aquafornia news San Francisco Chronicle

Thursday’s Top of the Scroll: California boosts water-supply projections amid wet weather

With the rainy season off to a strong start, California officials on Wednesday more than doubled the amount of water they expect to provide next year from the State Water Project.

Aquafornia news Santa Clarita Valley Signal

Pyramid Lake infested with quagga mussels, Castaic Lake feared next –

Pyramid Lake is now infested with ecosystem-altering Quagga Mussels after state officials found six of the non-native freshwater mollusks Thursday in a tunnel that connects the lake with another body of water along the state’s water delivery system.

Aquafornia news Capital Public Radio

Reservoir levels rise in California with record October rainfall (with audio)

Rains have drenched Northern California, where most of the state’s largest reservoirs are located. The state had the second wettest October since the Department [of Water Resources] began keeping records in 1921.

Aquapedia background

Mojave River

Flowing into the heart of the Mojave Desert, the Mojave River exists mostly underground. Surface channels are usually dry absent occasional groundwater surfacing and flooding from extreme weather events like El Niño

Aquapedia background

Diamond Valley Lake

With a holding capacity of more than 260 billion gallons, Diamond Valley Lake is Southern California’s largest reservoir. It sits about 90 miles southeast of Los Angeles and just west of Hemet in Riverside County where it was built in 2000. The offstream reservoir was created by three large dams that connect the surrounding hills, costing around $1.9 billion and doubling the region’s water storage capacity.

Aquafornia news Chico Enterprise-Record

Lake Oroville dropping much faster than Shasta Lake this summer

State and federal reservoir levels have been dropping at dramatically different rates for the last couple of months, for reasons that figure into last week’s discussions about the twin tunnels under the Sacramento-San Joaquin Delta.

Aquafornia news San Bernardino County Sun

People got sick at Pyramid Lake before state reported toxic algae bloom

After watching her 13-year-old son throw up everything he ate when they got home from a day of jet skiing at Pyramid Lake, Sharyn Martinez was angered to learn last week that the state is now urging the public to avoid the water there because of a toxic algal bloom.

Aquafornia news Associated Press

California loosens water cutbacks in drought

California will deliver more water this year than it has for each of the last three, as spring storms have nearly filled the state’s major reservoirs, officials said Thursday.

Aquafornia news Chico Enterprise-Record

State Water Project increases allocations to 60 percent

The State Water Project announced Thursday that it will supply 60 percent of the water requested by its 29 contractors.

Aquafornia news The Sacramento Bee

State ups its water allocation for Southern California

In another sign that the so-called “Miracle March” storms in Northern California helped ease the state’s drought, farms and cities reliant on the State Water Project learned Thursday that they’ll likely get 60 percent of the water deliveries they requested from the state, an increase from a month ago.

Aquafornia news San Francisco Chronicle

Why some reservoirs don’t fill as quickly

Years of drought followed by the recent pounding storms to hit the Bay Area and Northern California has turned water watching into a spectator sport.

Aquafornia news Capital Public Radio

California SWP will deliver most water since drought began

California farmers and urban areas that rely on the State Water Project will receive the largest allocation of water since 2012.

Aquafornia news San Francisco Chronicle

March rains prompt California to boost water project deliveries

Deliveries from the State Water Project are now forecast to be 45 percent of what was requested, still less than what’s supplied during most wet years but more than what’s been allocated since the first year of the drought. 

Aquafornia news Associated Press

California eases water cutbacks as drought loosens

The state Department of Water Resources announced it would be able to give its client water agencies 45 percent of their water allocations this year.

Aquafornia news The Sacramento Bee

As rain falls in California, tensions rise over who gets the water

Saying too much water is flowing out to sea, U.S. Sen. Dianne Feinstein on Friday called on operators of the federal and state water projects to pump more water south through the Delta to drought-stricken farms and cities in Central and Southern California.

Aquafornia news Chico Enterprise-Record

Storm pushes Lake Oroville to highest water level in nearly three years

The weekend storm bolstered Lake Oroville’s water level to its highest level in nearly three years. … Since Thursday, the lake has risen 20.5 feet.

Aquafornia news San Francisco Chronicle

California boosts water deliveries to cities, farms — slightly

With a bit more snow in the Sierra than in years past, California officials on Wednesday boosted the amount of water they expect to deliver this year from the state’s mountain-fed reservoirs.

Aquafornia news The Sacramento Bee

California increases water allocation to farms, cities

In an encouraging note for California’s farms and cities, the State Water Project has doubled the amount of water it expects to deliver this year.

Aquafornia news Riverside Press Enterprise

Storms help boost water deliveries

Projections for this summer’s State Water Project deliveries were increased Tuesday because of recent El Niño-propelled storms, officials said.

Aquafornia news Associated Press

Snowpack in drought-stricken California hits five-year high

Recent El Nino storms have boosted the Sierra Nevada snowpack to 115 percent of normal – more than the drought-stricken state has seen in five years, officials said Tuesday.

Aquafornia news San Francisco Chronicle

Wednesday’s Top of the Scroll: California to release more reservoir water thanks to El Niño storms

The Department of Water Resources, mindful of the fruits of the El Niño weather pattern, boosted expected water deliveries to cities and farms from last month’s scant projection of 10 percent of what was requested to a slightly better 15 percent.

Aquafornia news Associated Press

Monday’s Top of the Scroll: Feds — California reservoirs only half full after big storms

The recent onslaught of El Nino storms only slightly increased the levels of California reservoirs that now stand at half of historic depths for this time of year, federal officials said Friday while releasing an initial water outlook for 2016.

Aquafornia news The Sacramento Bee

Wednesday’s Top of the Scroll: California officials expect 10 percent deliveries from State Water Project

California officials said Tuesday they expect to deliver just 10 percent of normal supplies from the State Water Project next year, or half as much as this year.

Aquafornia news San Francisco Chronicle

State water deliveries projected to be sparse again

California officials announced Tuesday that the state’s massive water delivery system, which carries mountain runoff to cities and farms, will likely supply 10 percent of the water requested next year due to the drought — half of what was provided this year.

Foundation Event

Dry, Wet or Average? The Challenges for Water Project Operations

Water year 2016 began with the potential for heavy El Niño rains that captured the attention of the public. State and federal officials knew that California’s drought-stricken reservoirs would not recover that quickly. 

Hydrologic conditions, precipitation patterns, the need for fishery flows, and forecasts of state and federal water project operations were all discussed at a special FREE briefing held February 23, 2016. Sponsored by the California Department of Water Resources and the Water Education Foundation, the briefing was held at the Sacramento Convention Center, Room 202.

Sacramento Convention Center
1400 J Street, Room 204
Aquafornia news San Francisco Chronicle

Aerial video reveals drought-ravaged lakes worse than imagined

Ugly brown rings where waves used to lap at the shore. … Barren boat ramps. Trickles of water.

Aquafornia news Los Angeles Daily News

Commentary: California needs to modernize its major water projects

Say you built a new house. A big, sturdy house, designed to meet the needs of your family for generations to come. After 30 years, the roof starts leaking. The furnace breaks. The paint peels, and wood trim begins to rot. Would you make repairs?

Aquafornia news The New York Times

Brown’s arid California, thanks partly to his father

When Edmund G. Brown Sr. was governor of California, people were moving in at a pace of 1,000 a day. … He was the boom-boom governor for a boom-boom time: championing highways, universities and, most consequential, a sprawling water network to feed the explosion of agriculture and development in the dry reaches of central and Southern California.

Aquafornia news San Jose Mercury News

Plans to make State Water Project flow backward shelved for this year

An emergency $6.7 million plan to make the State Water Project’s California Aqueduct flow backward for roughly 100 miles to bring water from the Bakersfield area to Silicon Valley has been shelved for this year.

Aquafornia news Chico Enterprise-Record

Tuesday’s Top of the Scroll: State to deliver more water, but not from Lake Oroville

Customers of the State Water Project will be getting more water this year, the Department of Water Resources announced Monday, but none of the extra water will come from Lake Oroville.

Aquafornia news San Francisco Chronicle

Record winter warmth not helping with drought

Temperatures across the Bay Area soared to record highs this winter, forecasters said Monday, the same day that a team of Stanford researchers warned that the historic heat is helping drive California’s crippling drought — with little sign of letting up.

Aquafornia news Capital Public Radio

More water deliveries through State Water Project (with audio)

The announcement increases the water allocation from 15 to 20 percent and is enough to meet the needs of about 400-thousand households for a year.

Aquafornia news California Water Law Journal

Legal Commentary: Consolidated Salmonid Cases

In the Consolidated Salmonid Cases, the Eastern District Court of California reviewed a Biological Opinion (“BiOp”) issued in 2009 by the National Marine Fisheries Service (“NMFS”) that placed restrictions on the Projects’ [Central Valley Project and State Water Project] operations to protect endangered species.

Aquafornia news California Water Law Journal

Legal Commentary: Consolidated Delta Smelt Cases

In the Consolidated Delta Smelt Cases, two district court opinions for the Eastern District of California review a Biological Opinion (“BiOp”) issued in 2008 by the Fish and Wildlife Service (“FWS”) that placed restrictions on the Projects’ [Central Valley Project and State Water Project] operations to protect endangered species.

Aquafornia news Associated Press

Friday’s Top of the Scroll: California agency releasing more state water after storms

Recent storms will allow California to provide more water to local agencies and farms even as drought conditions stretch into a fourth year, officials announced Thursday.

Aquafornia news The Desert Sun

Slightly more water to flow to Southern California

Following winter storms, state officials have slightly increased their estimate of how much water will flow to Southern California this year through the canals and pipelines of the State Water Project.

Aquafornia news Association of California Water Agencies (ACWA)

State Water Project now using solar power to meet pump loads

The Department of Water Resources announced on Jan. 8, 2014, that it has begun using renewable power purchased from a Dominion Solar Holdings’ solar project to help move water through the State Water Project.

Aquafornia news Appeal-Democrat

Yuba City likes state water allocation

California public agencies requested 4.1 million acre-feet of state water for 2015. For now, they’ll get 90 percent less. … Yuba City is the only local agency with a share of State Project Water.

Aquafornia news The Desert Sun

State projects 10% of full water deliveries

State officials announced Monday that with the drought persisting, water agencies can expect only 10 percent of their full allotted amounts of water next year through the canals and pipelines of the State Water Project.

Aquafornia news San Francisco Chronicle

Tuesday’s Top of the Scroll: State Water Project expects scant deliveries next year

The State Water Project, which carries runoff from the mountains of Northern California to much of the state, expects to limit annual water deliveries to 10 percent of what is requested in the coming year due to the prolonged drought.

Aquafornia news Maven's Notebook

Blog: State Water Project contract negotiations set to begin over proposed BDCP amendments

From the Department of Water Resources: The Department of Water Resources (DWR) announced today [Nov. 24] it will begin negotiations with State Water Project (SWP) Contractors in December on proposed amendments that would modify SWP water supply contracts.

Aquafornia news Bureau of Reclamation

News Release: Reclamation announces biological opinions 2014 Annual Science Review and Workshop for Long-term Operation of CVP/SWP

The Bureau of Reclamation and the Delta Science Program, in coordination with the National Oceanic and Atmospheric Administration’s National Marine Fisheries Service, U.S. Fish and Wildlife Service, and California Department of Water Resources, have scheduled an annual science review and workshop on certain biological opinion implementation actions relative to the 2014 operation of the Central Valley Project and State Water Project. The 2014 annual science review will be the fifth annual review.

Aquafornia news The Sacramento Bee

Jerry Brown takes the long view on water

Battles over water rights, wet years flowing into dry ones, Jerry Brown gubernatorial tenures – in California, some storylines recur.

Aquafornia news Chico Enterprise-Record

Tuesday’s Top of the Scroll: Lake Oroville inches closer to record low

Only time and nature will determine whether Lake Oroville will continue its steady drop or begin to climb back. On Monday, the lake was at a low water elevation of 670 feet. Capacity is 900 feet.

Aquafornia news Riverside Press-Enterprise

Lake Perris Dam retrofit to close Big Rock

A popular rock climbing area and other recreational facilities on the southeast side of Lake Perris will be closed for three years starting this week so that seismic work can begin on the dam, state officials said.

Aquafornia news Los Angeles Times

Castaic Lake so low that fisherman finds agent’s gun lost 22 years ago

California’s lingering drought has lowered the water level in Castaic Lake so dramatically that authorities said a fisherman on Thursday recovered a badge and handgun that a federal agent lost in the lake nearly 22 years ago.

Aquafornia news Stockton Record

Reservoirs at 19-year low

We’ve all had those years when we couldn’t wait to flip the calendar to January, put our troubles behind us and get a fresh start. That’s how California water managers must feel today.

Publication Sue McClurg

Water & the Shaping of California
Published 2000 - Paperback

The story of water is the story of California. And no book tells that story better than Water & the Shaping of California.

Publication Sue McClurg

Water & the Shaping of California
Published 2000 - hardbound

The story of California is the story of water. And no book tells that story better than Water & the Shaping of California.

Video

Overcoming the Deluge: California’s Plan for Managing Floods (DVD)

This 30-minute documentary, produced in 2011, explores the past, present and future of flood management in California’s Central Valley. It features stories from residents who have experienced the devastating effects of a California flood firsthand. Interviews with long-time Central Valley water experts from California Department of Water Resources (FloodSAFE), U.S. Army Corps of Engineers, Bureau of Reclamation, Central Valley Flood Management Program and environmental groups are featured as they discuss current efforts to improve the state’s 150-year old flood protection system and develop a sustainable, integrated, holistic flood management plan for the Central Valley.

Video

Restoring a River: Voices of the San Joaquin

This 30-minute documentary-style DVD on the history and current state of the San Joaquin River Restoration Program includes an overview of the geography and history of the river, historical and current water delivery and uses, the genesis and timeline of the 1988 lawsuit, how the settlement was reached and what was agreed to.

Video

A Climate of Change: Water Adaptation Strategies

This 25-minute documentary-style DVD, developed in partnership with the California Department of Water Resources, provides an excellent overview of climate change and how it is already affecting California. The DVD also explains what scientists anticipate in the future related to sea level rise and precipitation/runoff changes and explores the efforts that are underway to plan and adapt to climate.

Video

Delta Warning

15-minute DVD that graphically portrays the potential disaster should a major earthquake hit the Sacramento-San Joaquin Delta. “Delta Warning” depicts what would happen in the event of an earthquake registering 6.5 on the Richter scale: 30 levee breaks, 16 flooded islands and a 300 billion gallon intrusion of salt water from the Bay – the “big gulp” – which would shut down the State Water Project and Central Valley Project pumping plants.

Video

Water on the Edge (30-minute VHS)

A 30-minute version of the 2005 PBS documentary Water on the Edge. This video is ideal for showing at community forums and speaking engagements to help the public understand the complex issues surrounding the New River.

Video

Water on the Edge (60-minute VHS)

Water truly has shaped California into the great state it is today. And if it is water that made California great, it’s the fight over – and with – water that also makes it so critically important. In efforts to remap California’s circulatory system, there have been some critical events that had a profound impact on California’s water history. These turning points not only forced a re-evaluation of water, but continue to impact the lives of every Californian. This 2005 PBS documentary offers a historical and current look at the major water issues that shaped the state we know today. Includes a 12-page viewer’s guide with background information, historic timeline and a teacher’s lesson.

Video

Water on the Edge (60-minute DVD)

Water truly has shaped California into the great state it is today. And if it is water that made California great, it’s the fight over – and with – water that also makes it so critically important. In efforts to remap California’s circulatory system, there have been some critical events that had a profound impact on California’s water history. These turning points not only forced a re-evaluation of water, but continue to impact the lives of every Californian. This 2005 PBS documentary offers a historical and current look at the major water issues that shaped the state we know today. Includes a 12-page viewer’s guide with background information, historic timeline and a teacher’s lesson.

Maps & Posters

Carson River Basin Map
Published 2006

A companion to the Truckee River Basin Map poster, this 24×36 inch poster, suitable for framing, explores the Carson River, and its link to the Truckee River. The map includes Lahontan Dam and Reservoir, the Carson Sink, and the farming areas in the basin. Map text discusses the region’s hydrology and geography, the Newlands Project, land and water use within the basin and wetlands. Development of the map was funded by a grant from the U.S. Bureau of Reclamation Mid-Pacific Region, Lahontan Basin Area Office.

Maps & Posters

Delta Sustainability Map
Published 2006

This beautifully illustrated 24×36 inch poster, suitable for framing and display in any office or classroom, focuses on the theme of Delta sustainability. The text, photos and graphics explain issues related to land subsidence, levees and flooding, urbanization and fish and wildlife protection. An inset map illustrates the tidal action that increases the salinity of the Delta’s waterways. Development of the map was funded by a grant from the California Bay-Delta Authority.

Maps & Posters

Water Cycle Poster

Water as a renewable resource is depicted in this 18×24 inch poster. Water is renewed again and again by the natural hydrologic cycle where water evaporates, transpires from plants, rises to form clouds, and returns to the earth as precipitation. Excellent for elementary school classroom use.

Publication

Layperson’s Guide to the State Water Project
Updated 2013

The 24-page Layperson’s Guide to the State Water Project provides an overview of the California-funded and constructed State Water Project.

Publication

Layperson’s Guide to Flood Management
Updated 2009

The 24-page Layperson’s Guide to Flood Management explains the physical flood control system, including levees; discusses previous flood events (including the 1997 flooding); explores issues of floodplain management and development; provides an overview of flood forecasting; and outlines ongoing flood control projects. 

Publication

Layperson’s Guide to California Water
Published Dec. 2015

The 24-page Layperson’s Guide to California Water provides an excellent overview of the history of water development and use in California. It includes sections on flood management; the state, federal and Colorado River delivery systems; Delta issues; water rights; environmental issues; water quality; and options for stretching the water supply such as water marketing and conjunctive use.

Publication

Layperson’s Guide to the Delta
Updated 2010

The 24-page Layperson’s Guide to the Delta explores the competing uses and demands on California’s Sacramento-San Joaquin Delta. Included in the guide are sections on the history of the Delta, its role in the state’s water system, and its many complex and competing issues with sections on water quality, levees, salinity and agricultural drainage, and water distribution.

Maps & Posters

California Water Map
Updated December 2016

A new look for our most popular product! (A perfect holiday gift for the water work in your life, order by Dec. 19 so it will be shipped in time for Christmas).

Our 24×36 inch California Water Map is widely known for being the definitive poster that shows the integral role water plays in the state. On this updated version it is easier to see California’s natural waterways and manmade reservoirs and aqueducts - including federally, state and locally funded projects - the wild and scenic rivers system, and natural lakes. The map features beautiful photos of California’s natural environment, rivers, water projects, wildlife, and urban and agricultural uses and the text focuses on key issues: water supply, water use, water projects, the Delta, wild and scenic rivers and the Colorado River.

Aquapedia background

West Branch Aqueduct

The West Branch Aqueduct supplies water for Los Angeles and other Southern California cities.

The West Branch is one of two State Water Project aqueducts serving Southern California.

State Water Project
Aquapedia background

State Water Project

The State Water Project is an aquatic lifeline for California because of its vital role in bringing water to cities and farms. Without it, California would never have developed into the economic powerhouse it is.

The State Water Project diverts water from the Feather River to the Central Valley, South Bay Area and Southern California. Its key feature is the 444-mile long California Aqueduct that can be viewed from Interstate 5.

Aquapedia background

South Bay Aqueduct

The South Bay Aqueduct, the first conveyance facility built for the State Water Project, supplies water to Alameda and Santa Clara counties.

To do so, the South Bay Aqueduct relies on 40 miles of pipes and canals to transport the water from the Sacramento-San Joaquin Delta.

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Skinner Fish Facility

The John E. Skinner Delta Fish Protective Facility east of San Francisco Bay is a State Water Project facility that works to protect fish in the Sacramento-San Joaquin Delta.

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Oroville Dam

The centerpiece of the State Water Project, and its largest water storage facility, is Oroville Dam.

Located about 70 miles north of Sacramento at the confluence of the three forks of the Feather River, Oroville Dam is an earthfill dam (consisting of an impervious core surrounded by sands, gravels, and rockfill materials) that creates a reservoir that can hold 3.5 million acre-feet of water.

Aquapedia background

Monterey Amendment

The Monterey Amendment, a 1994 pact between Department of Water Resources and State Water Project contractors, helped ease environmental stresses on the Sacramento San Joaquin Delta.

As part of large-scale restructuring of water supply contracts, the Monterey Amendment allowed for storage of excess flows during wet years in groundwater banks and surface storage reservoir. This stored water could then be used later during dry periods or to help the Delta.

Aquapedia background

Lake Perris

The State Water Project facility Lake Perris, below the San Bernardino Mountains, stores water for Inland Empire cities such as San Bernardino and Riverside. [See also Santa Ana River.]

 Hydroelectric Projects in California
Aquapedia background

Hydroelectric Projects in California

Hydroelectric Power and the State Water Project

In California, the State Water Project provides water for 25 million Californians and irrigation water for an estimated 750,000 acres of farmland. Along the way, it supports industries from agriculture to high tech that make the state a global economic powerhouse.

Aquapedia background

Edmund G. “Pat” Brown

Edmund G. “Pat” Brown (1905-1996) was California’s governor from 1959-1967, exemplified the best in public service and left a wide-ranging legacy that featured first and foremost the State Water Project (SWP) and California Aqueduct but also included the Fair Housing Act, the Fair Employment Act, the Master Plan for Higher Education and highway expansion.

Aquapedia background

East Branch Aqueduct

One of two State Water Project aqueducts serving Southern California, the East Branch Aqueduct stores water in Silverwood Lake and Lake Perris.

After being pumped over the Tehachapi Mountains from the Edmonston Pumping Plant, water for the East Branch Aqueduct passes through Palmdale and Lancaster [see also West Branch Aqueduct]. The water is then stored for distribution to Inland Empire cities such as San Bernardino and Riverside.

Aquapedia background

Delta Pumping Plant Fish Protection Agreement

The Delta Pumping Plant Fish Protection Agreement stems from an early effort to balance the needs of fish protection and State Water Project operations.  Negotiated in the mid-1980s, the agreement foreshadowed future battles over fish protection and pumping. [See also Sacramento-San Joaquin Delta.]

Aquapedia background

Clifton Court Forebay and Banks Pumping Plant

The Clifton Court Forebay is a key part of the State Water Project (SWP) and serves as ground zero for the starting point of the California Aqueduct (which delivers water to Southern California). Clifton Court also recharges water in the San Joaquin Valley via the Delta-Mendota Canal.

Aquapedia background

California Aqueduct

The California Aqueduct, a critical part of the State Water Project, carries water from the Sacramento-San Joaquin Delta to the San Joaquin Valley and Southern California.

Aquapedia background

C.W. Bill Jones Pumping Plant

The C.W. Bill Jones Pumping Plant (formerly known as the Tracy Pumping Plant) sits at the head of the 117-mile long Delta-Mendota Canal.

Completed in 1951, the canal begins near Tracy, Calif. and follows the Coast Range south, providing irrigation water to the west side of the San Joaquin Valley along its route and terminating at Mendota Pool.

Aquapedia background

A.D. Edmonston Pumping Plant

The world’s largest water lift, the Edmonston Pumping Plant is a State Water Project facility. The pumping plant plays a vital role in Southern California’s economy by supplying the semi-arid region with badly needed water.

Western Water Magazine

Meeting the Co-equal Goals? The Bay Delta Conservation Plan
May/June 2013

This issue of Western Water looks at the BDCP and the Coalition to Support Delta Projects, issues that are aimed at improving the health and safety of the Delta while solidifying California’s long-term water supply reliability.

Western Water Magazine

Viewing Water with a Wide Angle Lens: A Roundtable Discussion
January/February 2013

This printed issue of Western Water features a roundtable discussion with Anthony Saracino, a water resources consultant; Martha Davis, executive manager of policy development with the Inland Empire Utilities Agency and senior policy advisor to the Delta Stewardship Council; Stuart Leavenworth, editorial page editor of The Sacramento Bee and Ellen Hanak, co-director of research and senior fellow at the Public Policy Institute of California.

Western Water Magazine

How Much Water Does the Delta Need?
July/August 2012

This printed issue of Western Water examines the issues associated with the State Water Board’s proposed revision of the water quality Bay-Delta Plan, most notably the question of whether additional flows are needed for the system, and how they might be provided.

Western Water Magazine

Making the Connection: The Water/Energy Nexus
September/October 2010

This printed issue of Western Water looks at the energy requirements associated with water use and the means by which state and local agencies are working to increase their knowledge and improve the management of both resources.

Western Water Magazine

A ‘New Direction’ for Water Decisions? The California Water Plan
May/June 2010

This printed issue of Western Water examines the changed nature of the California Water Plan, some aspects of the 2009 update (including the recommendation for a water finance plan) and the reaction by certain stakeholders.

Western Water Magazine

Whose Water Is It? Area of Origin Water Rights
March/April 2010

This printed issue of Western Water examines the area of origin laws, what they mean to those who claim their protections and the possible implications of the Tehama Colusa Canal Authority’s lawsuit against the Bureau of Reclamation.

Western Water Magazine

Delta Conveyance: The Debate Continues
March/April 2009

This printed issue of Western Water provides an overview of the idea of a dual conveyance facility, including questions surrounding its cost, operation and governance

Western Water Magazine

Dealing with the ‘D’ Word: The Response to Drought
November/December 2008

This printed copy of Western Water examines California’s drought – its impact on water users in the urban and agricultural sector and the steps being taken to prepare for another dry year should it arrive.

Commands