Topic List: Agriculture

Overview

Agriculture

California has been the nation’s leading agricultural and dairy state for the past 50 years. The state’s 80,500 farms and ranches produce more than 400 different agricultural products. These products generated a record $44.7 billion in sales value in 2012, accounting for 11.3 percent of the US total.

Breaking down the state’s agricultural role in the country, California produces 21 percent of the nation’s milk supply, 23 percent of its cheese and 92 percent of all grapes. The state also produces half of all domestically-grown fruits, nuts and vegetables, including some products, such as almonds, walnuts, artichokes, persimmons and pomegranates, of which 99 percent are grown in California.

Overall, about 3 percent of employment in the state is directly or indirectly related to agriculture.

 

Aquafornia news San Francisco Chronicle

California’s Merced River dried up below Yosemite. Now we know why

Two years ago, California water regulators were stunned to learn that a major river in the San Joaquin Valley had stopped flowing. The waterway ran dry for 5 miles, leaving young fish stranded in muddy pools, birds fleeing to new homes, and paddlers, waterfront property owners and farmers gripped with frustration. In a state partly defined by its thirst for water, the emptying of the Merced River for four months in 2022 remained something of a mystery. Fed by the snowy peaks of the Sierra, the Merced has long been heavily pumped for agriculture, and its levels often dip considerably during droughts. Yet California generally restricts water draws to keep at least some flow moving downstream. An investigation that state water regulators are just finishing into why the river dried up offers some insight: While water users clearly drew out more water than was healthy for the Merced, the California State Water Resources Control Board found that the users were largely within their legal rights to do so, highlighting a fundamental problem with the state’s regulatory system.

Aquafornia news Sacramento Bee

Opinion: California’s new water war will be about AI, not agriculture

For decades, California’s water debates have centered on a familiar tension: agriculture versus urban consumption. Agriculture, which consumes 80% of the state’s developed water supply, has long dominated discussions about conservation and efficiency. Yet, a new contender is emerging, one poised to dwarf agriculture in water demand and reshape the state’s water future: artificial intelligence (AI). … For decades, agriculture has been framed as the primary focus of water conservation efforts, with farmers frequently cast as both stewards and villains of California’s strained water resources. While agriculture dominates the present, the future tells a different story. AI, fueled by data centers housing millions of servers, is on a trajectory to become a massive water consumer. These data centers rely heavily on water-intensive cooling systems to maintain the functionality of high-performance chips that power AI applications.
—Written by Dean Florez, past senator from Central Valley and a member of the California Air Resources Board

Aquafornia news California State University Monterey Bay

News release: CSUMB researchers explore different perspectives on climate change

There is almost no disagreement any longer among scientists that climate change is a reality and that its effects are already upon us. A number of researchers at Cal State Monterey Bay are engaged in work that is either measuring those effects or finding ways to combat them. Among the studies are those looking at off-gassing from agricultural fields, warmer ocean water’s impact on coral reefs, and wildlife preservation. … Arun Jani, assistant professor in the Biology and Chemistry department, is trying to determine the optimum use of nitrogen as a fertilizer in agricultural fields in the hope of reducing current levels. His projects run from fields near Soledad to test plots in Watsonville. In addition to decreased fertilizer use, Jani is also evaluating the effects of using a material called biochar in the soil and determining ideal crop rotations. … Nitrogen fertilizers not only produce nitrous oxide gas, but they can also leach into groundwater and raise levels of nitrate, a harmful chemical. The industry standard for nitrogen fertilizers is to use 150 pounds per acre. Jani’s studies have shown that much less of the chemical can be used effectively for area crops. 

Aquafornia news KUER (Salt Lake City)

Wednesday Top of the Scroll: Utah wants to shore up its Colorado River share with a water ‘savings account’

Coby Hunt’s farm field near the southeast Utah town of Green River would normally be filled with alfalfa growing up to his knees. This year, however, it was barren — pale gray dirt cracking under the late summer sun. The only green things were scraggly scraps of whatever accidental plants somehow survived without irrigation. … “It hurts,” he said as he surveyed the desolate field. “But there’s also a benefit of it looking like this, right?” That benefit is taking the water he could have used to irrigate his land and leaving it in the nearby Green River, which flows to the increasingly strained Colorado River. … Across Utah, farmers are experimenting with ways to tighten their water use as agriculture, drought and population growth collide to put pressure on the state’s limited water resources. Some are installing more efficient irrigation technology. Others are testing unconventional crops. In Hunt’s case, he’s taking some of his farmland out of commission entirely — for a time and for a price.

Other Colorado River articles:

Aquafornia news KUNC (Greeley, Colo.)

After ‘once-in-a-generation’ funding helped save Colorado River water, an uncertain future for conservation

… The Imperial Irrigation District uses more water from the Colorado River than any other single entity – farm district, city, or otherwise – from Wyoming to Mexico. As climate change shrinks the river’s supplies, its biggest users are facing increasing pressure to cut back on their demand. … Over the course of three years, [the federal government] agreed to send more than $500 million to the district to use less water and leave it in Lake Mead, the nation’s largest reservoir. That money comes from the Biden Administration’s Inflation Reduction Act. Water leaders in the West and Washington D.C. alike have lauded the effort as a pivotal way to boost the reservoir, which has dropped to all-time low levels in recent years. Similar spending has saved water on farms and tribal land across the region. It has also made city utilities more efficient. But now, on the cusp of Donald Trump’s return to the White House, those who use the river’s water are worried that funding could disappear.

Other Colorado River articles:​

Aquafornia news SJV Water

Valley farm bureau hopes to send “strong message” to the state with hefty donation to sister farm bureau

The Tulare County Farm Bureau intends to send a “strong message” to the state by pledging $10,000 to its counterpart, the Kings County Farm Bureau, in the latter’s legal fight against groundwater sanctions issued by the Water Resources Control Board. “We felt it was still a warranted action to lend support to our neighboring county,” said Tricia Stever Blattler, executive director for the Tulare farm bureau. The farm bureau’s most recent newsletter called the donation a “strong message to the state water board that we are committed to supporting this legal battle in hopes it brings positive change to the SGMA process for all landowners involved.”

Other groundwater articles:

Aquafornia news Los Angeles Times

A trade war could hit California agriculture hard, study says

As President-elect Donald Trump vows to impose tariffs on imports from China, Mexico and Canada, economists are warning that a retaliatory trade war could cause major financial damage for California’s agriculture industry. In an analysis published before the presidential election, researchers examined potential scenarios of tariffs and retaliatory measures, and estimated that if a significant trade war occurs, California could see the value of its agricultural exports reduced by up to one-fourth, bringing as much as $6 billion in losses annually. … “We have climate uncertainty already. We have water policy uncertainty,” [Sandro] Steinbach said. “And if you add now an additional layer of trade and tariff policy on top of it, why would I want to invest a large amount of money into producing agricultural commodities?” … Agriculture uses much of the water that is diverted and pumped in California. But Steinbach said the potential effects on farms’ water use, both regionally and statewide, are uncertain and will depend on a complex mix of factors.

Aquafornia news Imperial Valley Press

Yuma farmer advises wait-and-see approach to drought plan

Yuma farmers and members of water allocation organizations are waiting to see how the new Presidential administration moves forward before they can determine which proposed alternatives will benefit the area the best following the federal government’s release of next steps in guiding post-2026 operations for the Colorado River. … According to the U.S. Bureau of Reclamation, the Colorado River Basin has experienced its driest period in over 1,000 years during these last few decades. “As the West continues to face drought conditions, now is the time for more investment, innovation and collaboration for urgent and essential progress across the Colorado River Basin,” said White House National Climate Advisor Ali Zaidi. “We owe it to future generations to find long-term solutions that ensure the river’s continued stability.”

Other drought articles:

Aquafornia news USA Today Network

Sam Cobb is a rare Black date farmer. He doesn’t want to stay that way

… Sam Cobb, wearing a long-sleeved shirt, bright-green cap and jeans, is hunched over the flood irrigation system at his farm in Blythe, California, near the Arizona border. … Cobb says some people call his method of watering crops archaic because it isn’t efficient at reaching the roots of crops, but it’s the best for growing dates that have roots everywhere. He has over 2,000 date palm trees on his farm, all of them originally born at his “home ranch” two hours away in Desert Hot Springs, California.  He spends his summers — a critical time for dates because that’s when they’re the thirstiest and the fruit ripens — “chasing water.” 

Aquafornia news Newsweek

Thursday Top of the Scroll: Lake Mead water levels could rise thanks to California

Californians reliant on the Colorado River have saved over 1.2 million acre-feet of water in just two years, potentially raising Lake Mead’s water levels by an estimated 16 feet. This achievement, announced by the Colorado River Board of California on Wednesday, is a significant achievement given the worsening crisis unfolding along the Colorado River and its reservoirs. An acre foot is a commonly used term in water management. It equates to the volume required to cover an acre of land with one foot of water—approximately 326,000 gallons. The progress stems from a series of conservation agreements implemented in 2023 and 2024.

Related articles:

Aquafornia news The Associated Press

California farmers are hopeful Trump administration will deliver more water to fields

Since winning the election, President-elect Donald Trump has been talking about immigration, border security and government efficiency. But in California farm country, his comments about water are also getting top attention. The Golden State grows three-quarters of the country’s fruits and nuts and more than a third of its vegetables, largely thanks to a complex network of dams and canals that funnel water to the state’s fertile Central Valley. In recent years, farmers have faced more limits on how much water they can access from this network because of environmental concerns, as well as on how much groundwater they can pump after years of overuse and drought. Now, farmers are hoping the second Trump administration will ensure more stable water flows to their fields from the federally managed Central Valley Project and a plan for future water supplies.

Aquafornia news SJV Water

Punjabi growers seek dialogue, answers from state water regulators

Central Valley growers fed up with reduced water allocations and pumping penalties are seeking answers from state Water Resources Control Board officials at a workshop Thursday in Visalia. The Punjabi American Growers Group, formed in 2020, is sponsoring the event, where the Sustainable Groundwater Management Act (SGMA) and its implications for farming operations are on the agenda. All farmers are invited to attend.  “We are answering questions on behalf of our members, but this really needs to be done by the state,” said Jasbir Sidhu, co-founder of the Punjabi American Growers Group. “Since SGMA passed, the outreach has not been done and a lot of people have questions and concerns. What we’re trying to do is build a bridge between the government and farmers.”

Other SGMA article:

Aquafornia news ABC30 Fresno

Special session brings uncertainty to water policy for California farmers

California farmers could soon be caught up in a political fight between Sacramento and Washington. State Democrats want $25 million to sue the Trump administration. Water policy is among the issues. “I think you’re going to see the State of California be very vigorous in defending the values that we’ve already implemented into our water policies,” Democratic Assemblymember Steve Bennett of Ventura said. Bennett served on the Water, Parks, and Wildlife Committee during the previous legislature. It is unclear what federal water policy will look like under the second Trump Administration, but Bennett is preparing for the possibility of significant changes. 

Aquafornia news Knowable Magazine

Can desalination quench agriculture’s thirst?

Ensuring the survival of agriculture under an increasingly erratic climate is approaching a crisis in the sere and sweltering Western and Southwestern United States, an area that supplies much of our beef and dairy, alfalfa, tree nuts and produce. Contending with too little water to support their plants and animals, farmers have tilled under crops, pulled out trees, fallowed fields and sold off herds. … In the last five years, researchers have begun to puzzle out how brackish water, pulled from underground aquifers, might be de-salted cheaply enough to offer farmers another water resilience tool. … Desalination renders salty water less so. … Inland desalination happens away from coasts, with aquifer waters that are brackish — containing between 1,000 and 10,000 milligrams of salt per liter, versus around 35,000 milligrams per liter for seawater. Texas has more than three dozen centralized brackish groundwater desalination plants, California more than 20. Such technology has long been considered too costly for farming. Some experts still think it’s a pipe dream.

Aquafornia news CalMatters

Commentary: How three Trump policies could affect CA farming industry

There are three policy issues particularly important to California’s farmers that Trump wants to change. If he does what he has promised, one might benefit the industry and two might damage it. The beneficial change is what California Farm Bureau President Shannon Douglas, in a post-election statement, calls “securing a sustainable water supply.” For years, state officials have been trying, either through regulatory decrees or negotiations, to reduce the amount of water San Joaquin Valley farmers take from the San Joaquin River and its tributaries to enhance flows through the Sacramento-San Joaquin Delta, thus improving its water quality to support fish and other wildlife. Farmers are miffed that after two wet winters filled the state’s reservoirs, state federal water managers still limited agricultural deliveries. … The two pending issues that could backfire on farmers who voted for Trump are imposing tariffs on imports from China, which could invite retaliatory tariffs on agricultural exports, and deporting undocumented immigrants, who comprise at least half of the state’s agricultural workers.
—Written by Dan Walters, columnist for CalMatters

Aquafornia news KUER (Salt Lake City, Utah)

How unconventional crops could save water — and reshape Utah farming

Just outside Canyonlands National Park in San Juan County, rancher Matt Redd walked to a spot where two of his pastures meet. One side is growing alfalfa and other traditional grazing crops with wheel line irrigation. The other is home to a lesser-known grain called Kernza. … Perhaps the most beautiful thing about it, though, is how little water Kernza needs compared to the neighboring pasture. Even though this summer brought Utah record-breaking heat, Redd didn’t water it from July through September. … That means more of his ranch’s water can stay in nearby creeks that flow toward the Colorado River.

Other Colorado River articles:

Aquafornia news Rocky Mountain PBS

At an experimental farm in Fruita, Colo., researchers are fighting drought with pistachio shells

The Colorado State University research center in Fruita looks similar to other farm operations in the valley, except these workers have another full time job on top of planting, growing, and harvesting crops. Researchers gather data on water usage, nutrient quality of the crops they grow and even the temperature of the soil two feet underground. All this information is vital for CSU projects that look to make agriculture more efficient in a semi-arid environment. “[There’s] processing and sampling those crops and then sending them off for analysis.It’s really like working on your own farm, but add in the data part of it,” said Michael Lobato, a CSU researcher. He drives around in a golf cart, irrigating his hay field, and recording exactly how much water is applied to the two halves of the experiment. One half is regular farm ground, the other half has a supplement added into the soil. That’s the side Lobato hopes will be just as healthy, but with less water.

Aquafornia news SJV Water

Madera County project aims to curb groundwater pull by paying farmers to find new uses for land

… [Last] Tuesday, Californians voted to approve Proposition 4, $10 billion in bonds for environmental projects. That includes $200 million for the state’s Multibenefit Land Repurposing Program (MLRP) which pays farmers and local agencies to put farmland to less water intensive uses such as, solar, wildlife habitat, recreation and groundwater recharge basins.  … Research shows that when farmland is converted to other beneficial uses near disadvantaged communities, that can also uplift the local economy. Residents in the small town of Fairmead in Madera County are trying to do just that. Fairmead is surrounded by crops and has suffered from plummeting aquifer levels which have left household wells dry in recent years and even dried up one of the community wells. 

Related articles:

Aquafornia news Associated Press

California farmers enjoy pistachio boom, with much of it headed to China

… Pistachios are growing fast in California, where farmers have been devoting more land to a crop seen as hardier and more drought-tolerant in a state prone to dramatic swings in precipitation. The crop generated nearly $3 billion last year in California and in the past decade the United States has surpassed Iran to become the world’s top exporter of the nut. …  Much of the crop is headed to China, where it is a popular treat during Lunar New Year. 

Aquafornia news Ag Alert

Agencies race to fix plans to sustain groundwater levels

Seeking to prevent the California State Water Resources Control Board from stepping in to regulate groundwater in critically overdrafted subbasins, local agencies are working to correct deficiencies in their plans to protect groundwater. With groundwater sustainability agencies formed and groundwater sustainability plans evaluated, the state water board has moved to implement the 2014 Sustainable Groundwater Management Act, or SGMA. … Under probation, groundwater extractors in the Tulare Lake subbasin face annual fees of $300 per well and $20 per acre-foot pumped, plus a late reporting fee of 25%. SGMA also requires well owners to file annual groundwater extraction reports.

Aquafornia news Ag Alert

Commentary: As farmers endure disasters, relief is slow in coming

Catastrophic weather events wreaked havoc on U.S. agriculture last year, causing nearly $22 billion in crop and rangeland losses, according to the American Farm Bureau Federation. California accounted for $1.14 billion of that figure, including nearly $880 million in damages from severe storms and flooding. The figures represent a significant shift from previous years, when drought and wildfires were California’s biggest challenges. Since then, atmospheric rivers, Tropical Storm Hilary and other weather events battered our farming communities.
- Written by Matthew Viohl, director of federal policy for the California Farm Bureau

Tour Nick Gray

Lower Colorado River Tour 2025
Field Trip - March 12-14

Click here to register!

Tour participants gathered for a group photo in front of Hoover DamExplore the lower Colorado River firsthand where virtually every drop of the river is allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.

Check out this highlight video of one of our recent tours!

The 1,450-mile river is a lifeline to some 40 million people in the Southwest across seven states, 30 tribal nations and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs is the focus of this tour.

Hilton Garden Inn Las Vegas Strip South
7830 S Las Vegas Blvd
Las Vegas, NV 89123
Aquafornia news Ag Alert

Commentary: Where does water wind up? You might be surprised

Water, the essence of life, is an indispensable resource intricately woven into the fabric of our daily existence. From the food on our plates to the gadgets in our hands, water silently plays a pivotal role in the creation of almost everything we encounter. In a world where water scarcity is a looming concern, it is essential to explore the profound impact of water in the production of goods and services that shape our lives as well as the food we feed our families.
-Written by Mike Wade, executive director of the California Farm Water Coalition

Tour Nick Gray

Northern California Tour 2024
Field Trip - October 16-18

This tour explored the Sacramento River and its tributaries through a scenic landscape while learning about the issues associated with a key source for the state’s water supply.

All together, the river and its tributaries supply 35 percent of California’s water and feed into two major projects: the State Water Project and the federal Central Valley Project.

Water Education Foundation
2151 River Plaza Drive, Suite 205
Sacramento, CA 95833

Toward Sustainable Groundwater in Agriculture
3ʳᵈ International Conference Linking Science & Policy

The 3ʳᵈ International Conference, Toward Sustainable Groundwater in Agriculture: Linking Science & Policy took place from June 18 – 20. Organized by the Water Education Foundation and the UC Davis Robert M. Hagan Endowed Chair, the conference provided scientists, policymakers, agricultural and environmental interest group representatives, government officials and consultants with the latest scientific, management, legal and policy advances for sustaining our groundwater resources in agricultural regions around the world.

The conference keynote address was provided by Mark Arax, an award-winning journalist and author of books chronicling agriculture and water issues in California’s Central Valley. Arax comes from a family of Central Valley farmers and is praised for writing books that are deeply profound, heartfelt and nuanced including The Dreamt Land, West of the West and The King of California. He did a reading from his latest book The Dreamt Land and commented on the future of groundwater in the Valley during his keynote lunch talk on June 18.

Hyatt Regency San Francisco Airport
1333 Bayshore Hwy
Burlingame, CA 94010
Tour Nick Gray

Lower Colorado River Tour 2024
Field Trip - March 13-15

Tour participants gathered for a group photo in front of Hoover DamThis tour explored the lower Colorado River firsthand where virtually every drop of the river is allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.

The 1,450-mile river is a lifeline to some 40 million people in the Southwest across seven states, 30 tribal nations and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs was the focus of this tour.

Hilton Garden Inn Las Vegas Strip South
7830 S Las Vegas Blvd
Las Vegas, NV 89123
Tour Nick Gray

Eastern Sierra Tour 2023
Field Trip - September 12-15

This special Foundation water tour journeyed along the Eastern Sierra from the Truckee River to Mono Lake, through the Owens Valley and into the Mojave Desert to explore a major source of water for Southern California, this year’s snowpack and challenges for towns, farms and the environment.

Grand Sierra Resort
2500 E 2nd St
Reno, NV 89595

Northern California Tour 2023
Field Trip - October 18-20

This tour explored the Sacramento River and its tributaries through a scenic landscape while learning about the issues associated with a key source for the state’s water supply.

All together, the river and its tributaries supply 35 percent of California’s water and feed into two major projects: the State Water Project and the federal Central Valley Project.

Water Education Foundation
2151 River Plaza Drive, Suite 205
Sacramento, CA 95833

Northern California Tour 2022
Field Trip - October 12-14

This tour explored the Sacramento River and its tributaries through a scenic landscape while learning about the issues associated with a key source for the state’s water supply.

All together, the river and its tributaries supply 35 percent of California’s water and feed into two major projects: the State Water Project and the federal Central Valley Project.

Water Education Foundation
2151 River Plaza Drive, Suite 205
Sacramento, CA 95833
Tour Nick Gray

San Joaquin River Restoration Tour 2022
Field Trip - November 2-3

This tour traveled along the San Joaquin River to learn firsthand about one of the nation’s largest and most expensive river restoration projects.

The San Joaquin River was the focus of one of the most contentious legal battles in California water history, ending in a 2006 settlement between the federal government, Friant Water Users Authority and a coalition of environmental groups.

Hampton Inn & Suites Fresno
327 E Fir Ave
Fresno, CA 93720
Tour Nick Gray

Lower Colorado River Tour 2023
Field Trip - March 8-10

This tour explored the lower Colorado River firsthand where virtually every drop of the river is allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.

The 1,450-mile river is a lifeline to some 40 million people in the Southwest across seven states, 30 tribal nations and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs was the focus of this tour.

Hyatt Place Las Vegas At Silverton Village
8380 Dean Martin Drive
Las Vegas, NV 89139

Central Valley Tour 2022
Field Trip - April 20-22

Central Valley Tour participants at a dam.This tour ventured through California’s Central Valley, known as the nation’s breadbasket thanks to an imported supply of surface water and local groundwater. Covering about 20,000 square miles through the heart of the state, the valley provides 25 percent of the nation’s food, including 40 percent of all fruits, nuts and vegetables consumed throughout the country.

Tour Nick Gray

Lower Colorado River Tour 2022
Field Trip - March 16-18

The lower Colorado River has virtually every drop allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.

The 1,450-mile river is a lifeline to 40 million people in the Southwest across seven states, 30 tribal nations and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs was the focus of this tour.

Hyatt Place Las Vegas At Silverton Village
8380 Dean Martin Drive
Las Vegas, NV 89139
Tour Nick Gray Jenn Bowles

Northern California Tour 2021
A Virtual Journey - October 14

This tour guided participants on a virtual exploration of the Sacramento River and its tributaries and learn about the issues associated with a key source for the state’s water supply.

All together, the river and its tributaries supply 35 percent of California’s water and feed into two major projects: the State Water Project and the federal Central Valley Project.

Tour Nick Gray Jenn Bowles Layperson's Guide to the Delta

Bay-Delta Tour 2021
A Virtual Journey - September 9

This tour guided participants on a virtual journey deep into California’s most crucial water and ecological resource – the Sacramento-San Joaquin Delta. The 720,000-acre network of islands and canals support the state’s two major water systems – the State Water Project and the Central Valley Project. The Delta and the connecting San Francisco Bay form the largest freshwater tidal estuary of its kind on the West coast.

Lower Colorado River Tour 2021
A Virtual Journey - May 20

This event explored the lower Colorado River where virtually every drop of the river is allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.

The 1,450-mile river is a lifeline to 40 million people in the Southwest across seven states and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs was the focus of this tour. 

Lower Colorado River Tour 2020
Field Trip - March 11-13

This tour explored the lower Colorado River where virtually every drop of the river is allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.

The 1,450-mile river is a lifeline to 40 million people in the Southwest across seven states and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs is the focus of this tour. 

Silverton Hotel
3333 Blue Diamond Road
Las Vegas, NV 89139

Central Coast Tour 2019
Field Trip - November 6-7

This 2-day, 1-night tour offered participants the opportunity to learn about water issues affecting California’s scenic Central Coast and efforts to solve some of the challenges of a region struggling to be sustainable with limited local supplies that have potential applications statewide.

Northern California Tour 2019
Field Trip - October 2-4

This tour explored the Sacramento River and its tributaries through a scenic landscape as participants learned about the issues associated with a key source for the state’s water supply.

All together, the river and its tributaries supply 35 percent of California’s water and feed into two major projects: the State Water Project and the federal Central Valley Project. Tour participants got an on-site update of Oroville Dam spillway repairs.

Tour

Lower Colorado River Tour 2018

Lower Colorado River Tour participants at Hoover Dam.

We explored the lower Colorado River where virtually every drop of the river is allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.

The 1,450-mile river is a lifeline to 40 million people in the Southwest across seven states and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs was the focus of this tour.

Hampton Inn Tropicana
4975 Dean Martin Drive, Las Vegas, NV 89118
Tour Nick Gray

Lower Colorado River Tour 2019

This three-day, two-night tour explored the lower Colorado River where virtually every drop of the river is allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.

The 1,450-mile river is a lifeline to 40 million people in the Southwest across seven states and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs is the focus of this tour. 

Best Western McCarran Inn
4970 Paradise Road
Las Vegas, NV 89119

Northern California Tour 2018

This tour explored the Sacramento River and its tributaries through a scenic landscape as participants learned about the issues associated with a key source for the state’s water supply.

All together, the river and its tributaries supply 35 percent of California’s water and feed into two major projects: the State Water Project and the federal Central Valley Project. Tour participants got an on-site update of repair efforts on the Oroville Dam spillway. 

Tour

San Joaquin River Restoration Tour 2018

Participants of this tour snaked along the San Joaquin River to learn firsthand about one of the nation’s largest and most expensive river restoration projects.

Fishery worker capturing a fish in the San Joaquin River.

The San Joaquin River was the focus of one of the most contentious legal battles in California water history, ending in a 2006 settlement between the federal government, Friant Water Users Authority and a coalition of environmental groups.

Groundwater Replenishment

Groundwater replenishment happens through direct recharge and in-lieu recharge. Water used for direct recharge most often comes from flood flows, water conservation, recycled water, desalination and water transfers.

Announcement

To Prop 1 and Beyond! Aligning Local, State & Federal Dollars for a Resilient Watershed
Learn more at the Santa Ana River Watershed Conference May 25th in Ontario

Water is expensive – and securing enough money to ensure reliability and efficiency of the state’s water systems and ecosystems is a constant challenge.

In 2014, California voters approved Proposition 1, authorizing a $7.5 billion bond to fund water projects throughout the state. This included investments in water storage, watershed protection and restoration, groundwater sustainability and drinking water protection.

Western Water Gary Pitzer

Climate Change Impacts Here to Stay for California Farmers, Grower Says

California agriculture is going to have to learn to live with the impacts of climate change and work toward reducing its contributions of greenhouse gas emissions, a Yolo County walnut grower said at the Jan. 26 California Climate Change Symposium in Sacramento.

“I don’t believe we are going to be able to adapt our way out of climate change,” said Russ Lester, co-owner of Dixon Ridge Farms in Winters. “We need to mitigate for it. It won’t solve the problem but it can slow it down.”

Aquapedia background

Xeriscaping

From the Greek “xeros” and Middle Dutch “scap,” xeriscape was coined in 1978 and literally translates to “dry scene.”  Xeriscaping, by extension, is making an environment which can tolerate dryness. This involves installing drought-resistant and slow-growing plants to reduce water use.

Aquapedia background

Irrigation

Irrigation is the artificial supply of water to grow crops or plants. Obtained from either surface or groundwater, it optimizes agricultural production when the amount of rain and where it falls is insufficient. Different irrigation systems are not necessarily mutually exclusive, but in practical use are often combined. Much of the agriculture in California and the West relies on irrigation. 

Aquapedia background

Salinity

Excess salinity poses a growing threat to food production, drinking water quality and public health. Salts increase the cost of urban drinking water and wastewater treatment, which are paid for by residents and businesses. Increasing salinity is likely the largest long-term chronic water quality impairment to surface and groundwater in California’s Central Valley.

Western Water Excerpt Jenn Bowles

Allocating Water in a Time of Scarcity: Is it Time to Reform Water Rights?
July/August 2015

California’s severe drought has put its water rights system under scrutiny, raising the question whether a complete overhaul is necessary to better allocate water use.

(Read the excerpt below from the July/August 2015 issue along with the editor’s note. Click here to subscribe to Western Water and get full access.)

Introduction

California’s severe drought has put its water rights system under scrutiny, raising the question whether a complete overhaul is necessary to better allocate water use.

Western Water Magazine

The View From Above: The Promise of Remote Sensing
March/April 2015

This issue looks at remote sensing applications and how satellite information enables analysts to get a better understanding of snowpack, how much water a plant actually uses, groundwater levels, levee stability and more.

Tour Images from the Central Valley Tour

Central Valley Tour 2015
Field Trip (past)

This 3-day, 2-night tour, which we do every spring, travels the length of the San Joaquin Valley, giving participants a clear understanding of the State Water Project and Central Valley Project.

Friant Dam

Friant DamLocated just north of Fresno, the Friant Dam helps deliver water as it runs towards the Merced River, though its environmental impacts have caused controversy.

Western Water Magazine

Nitrate and the Struggle for Clean Drinking Water
March/April 2013

This printed issue of Western Water discusses the problems of nitrate-contaminated water in small disadvantaged communities and possible solutions.

Western Water Magazine

Keeping It Down on the Farm: Agricultural Water Use Efficiency
March/April 2012

This printed issue of Western Water examines agricultural water use – its successes, the planned state regulation to quantify its efficiency and the potential for greater savings.

Western Water Magazine

Salt of the Earth: Can the Central Valley Solve its Salinity Problem?
July/August 2007

This Western Water looks at proposed new measures to deal with the century-old problem of salinity with a special focus on San Joaquin Valley farms and cities.

Western Water Magazine

Shaping the West: 100 Years of Reclamation Water
May/June 2002

The Reclamation Act of 1902, which could arguably be described as a progression of the credo, Manifest Destiny, transformed the West. This issue of Western Water provides a glimpse of the past 100 years of the Reclamation Act, from the early visionaries who sought to turn the arid West into productive farmland, to the modern day task of providing a limited amount of water to homes, farms and the environment. Included are discussions of various Bureau projects and what the next century may bring in terms of challenges and success.

Video

Shaping of the West: 100 Years of Reclamation

30-minute DVD that traces the history of the U.S. Bureau of Reclamation and its role in the development of the West. Includes extensive historic footage of farming and the construction of dams and other water projects, and discusses historic and modern day issues.

Maps & Posters California Water Bundle

California Water Map
Updated December 2016

A new look for our most popular product! And it’s the perfect gift for the water wonk in your life.

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 man-made 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.

Maps & Posters

San Joaquin River Restoration Map
Published 2012

This beautiful 24×36 inch poster, suitable for framing, features a map of the San Joaquin River. The map text focuses on the San Joaquin River Restoration Program, which aims to restore flows and populations of Chinook salmon to the river below Friant Dam to its confluence with the Merced River. The text discusses the history of the program, its goals and ongoing challenges with implementation. 

Maps & Posters

Klamath River Watershed Map
Published 2011

This beautiful 24×36-inch poster, suitable for framing, displays the rivers, lakes and reservoirs, irrigated farmland, urban areas and Indian reservations within the Klamath River Watershed. The map text explains the many issues facing this vast, 15,000-square-mile watershed, including fish restoration; agricultural water use; and wetlands. Also included are descriptions of the separate, but linked, Klamath Basin Restoration Agreement and the Klamath Hydroelectric Agreement, and the next steps associated with those agreements. Development of the map was funded by a grant from the U.S. Fish and Wildlife Service.

Maps & Posters

Truckee River Basin Map
Published 2005

This beautiful 24×36-inch poster, suitable for framing, displays the rivers, lakes and reservoirs, irrigated farmland, urban areas and Indian reservations within the Truckee River Basin, including the Newlands Project, Pyramid Lake and Lake Tahoe. Map text explains the issues surrounding the use of the Truckee-Carson rivers, Lake Tahoe water quality improvement efforts, fishery restoration and the effort to reach compromise solutions to many of these issues. 

Maps & Posters

Nevada Water Map
Published 2004

This 24×36 inch poster, suitable for framing, illustrates the water resources available for Nevada cities, agriculture and the environment. It features natural and manmade water resources throughout the state, including the Truckee and Carson rivers, Lake Tahoe, Pyramid Lake and the course of the Colorado River that forms the state’s eastern boundary.

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 Agricultural Drainage
Updated 2001

With irrigation projects that import water, farmers have transformed millions of acres of land into highly productive fields and orchards. But the dry climate that provides an almost year-round farming season can hasten salt build up in soils. The build-up of salts in poorly drained soils can decrease crop productivity, and there are links between drainage water from irrigated fields and harmful impacts on fish and wildlife.

Publication

Layperson’s Guide to the Central Valley Project
Updated 2021

The 24-page Layperson’s Guide to the Central Valley Project explores the history and development of the federal Central Valley Project (CVP), California’s largest surface water delivery system. In addition to the project’s history, the guide describes the various CVP facilities, CVP operations, the benefits the CVP brought to the state and the CVP Improvement Act (CVPIA).

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.

The State Water Project is best known for the 444-mile-long aqueduct that provides water from the Delta to San Joaquin Valley agriculture and southern California cities. The guide contains information about the project’s history and facilities.

Publication California Groundwater Map

Layperson’s Guide to Groundwater
Updated 2017

The 28-page Layperson’s Guide to Groundwater is an in-depth, easy-to-understand publication that provides background and perspective on groundwater. The guide explains what groundwater is – not an underground network of rivers and lakes! – and the history of its use in California.

Publication

Layperson’s Guide to Water Rights Law
Updated 2020

The 28-page Layperson’s Guide to Water Rights Law, recognized as the most thorough explanation of California water rights law available to non-lawyers, traces the authority for water flowing in a stream or reservoir, from a faucet or into an irrigation ditch through the complex web of California water rights.

Publication

Layperson’s Guide to Water Marketing
Updated 2005

The 20-page Layperson’s Guide to Water Marketing provides background information on water rights, types of transfers and critical policy issues surrounding this topic. First published in 1996, the 2005 version offers expanded information on groundwater banking and conjunctive use, Colorado River transfers and the role of private companies in California’s developing water market. 

Order in bulk (25 or more copies of the same guide) for a reduced fee. Contact the Foundation, 916-444-6240, for details.

Publication

Layperson’s Guide to the Klamath River Basin
Published 2023

The Water Education Foundation’s second edition of the Layperson’s Guide to The Klamath River Basin is hot off the press and available for purchase.

Updated and redesigned, the easy-to-read overview covers the history of the region’s tribal, agricultural and environmental relationships with one of the West’s largest rivers — and a vast watershed that hosts one of the nation’s oldest and largest reclamation projects.

Publication

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

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.

Western Water Excerpt Gary PitzerRita Schmidt Sudman

Keeping It Down on the Farm: Agricultural Water Use Efficiency
March/April 2012

There are two constants regarding agricultural water use – growers will continue to come up with ever more efficient and innovative ways to use water and they will always be pressed to do more.

It’s safe to say the matter will not be settled anytime soon, given all the complexities that are a part of the water use picture today. While officials and stakeholders grapple to find a lasting solution to California’s water problems that balances environmental and economic needs, those who grow food and fiber for a living do so amid a host of challenges.

Aquapedia background

Land Retirement

Land Retirement

Land retirement is a practice that takes agricultural lands out of production due to poor drainage and soils containing high levels of salt and selenium (a mineral found in soil).

Typically, landowners are paid to retire land. The purchaser, often a local water district, then places a deed restriction on the land to prevent growing crops with irrigation water (a source of salt). Growers in some cases may continue to farm using rain water, a method known as dry farming.

Aquapedia background

Evaporation Ponds

Evaporation ponds contain agricultural drainage water and are used when agricultural growers do not have access to rivers for drainage disposal.

Drainage water is the only source of water in many of these ponds, resulting in extremely high concentrations of salts. Concentrations of other trace elements such as selenium are also elevated in evaporation basins, with a wide degree of variability among basins.

Such ponds resemble wetland areas that birds use for nesting and feeding grounds and may pose risks to waterfowl and shorebirds.

Aquapedia background

Coachella Valley

The Coachella Valley in Southern California’s Inland Empire is one of several valleys throughout the state with a water district established to support agriculture.

Like the others, the Coachella Valley Water District in Riverside County delivers water to arid agricultural lands and constructs, operates and maintains a regional agricultural drainage system. These systems collect drainage water from individual farm drain outlets and convey the water to a point of reuse, disposal or dilution.