Our California Water Map, recently updated, is one of our most popular products. We also offer magazines, documentaries, posters, layperson guides and more. Our catalog offers a wide array of resources to help you understand the complex issues of water in California and the Southwest.
California’s groundwater is a great natural resource and has contributed to the state becoming the nation’s top agricultural producer and a leader in high-tech industries. Groundwater is an asset that is increasingly relied upon by municipalities, industry and agriculture and it will play an important role in the future sustainability of California’s overall water supply.
In the universe of California water, Tim Quinn is a professor emeritus. Quinn has seen — and been a key player in — a lot of major California water issues since he began his water career 40 years ago as a young economist with the Rand Corporation, then later as deputy general manager with the Metropolitan Water District of Southern California, and finally as executive director of the Association of California Water Agencies. In December, the 66-year-old will retire from ACWA.
Forecasters are usually on the mark when predicting what tomorrow’s weather will bring. But can we ever get accurate precipitation forecasts — critical for managing water supplies — weeks to months in advance?
At Water Year 2019: Feast or Famine, a one-day workshop Dec. 5 in Irvine, scientists from NASA Jet Propulsion Laboratory, Scripps Institution of Oceanography, the Western Regional Climate Center and the California Department of Water Resources will offer insights into the latest research on improving long-range weather forecasting and what it means for water management.
The Latest on drought contingency plans being considered by states that rely on the Colorado River … Las Vegas-area water managers have become the first to advance a multi-state drought contingency plan that officials hope will ease the effects of Colorado River water shortages.
In the universe of California water, Tim Quinn has seen — and been a key player in — a lot of major California water issues since he began his water career 40 years ago. In December, the 66-year-old Quinn will retire as executive director of the Association of California Water Agencies. In a Q&A with Western Water, Quinn talked about his “rather unusual” career, “adversarialists” and the continuing water wars, and what he sees as the challenges and opportunities ahead in California water.
The federal government and the state of California seem to love suing each other, and have done so dozens of times in the past two years without causing anyone much damage. But President Donald Trump is now threatening to sue the state over control of water. This could harm a lot of people, because water is the source of the most contentious and enduring battles in America’s largest state.
Our yearlong Water Leaders program is aimed at providing a deeper understanding of California water issues by attending water tours, studying a topic in-depth and working with a mentor. You can apply for the 2019 class today; the deadline is Dec. 4. Download an application here. Make sure to read tips on applying first.
Wetlands are among the most important ecosystems in the world. They produce high levels of oxygen, filter toxic chemicals out of water, reduce flooding and erosion, recharge groundwater and provide a diverse range of recreational opportunities from fishing and hunting to photography. They also serve as critical habitat for wildlife, including a large percentage of plants and animals on California’s endangered species list.
As part of the historic Colorado River Delta, the Salton Sea regularly filled and dried for thousands of years due to its elevation of 232 feet below sea level.
The most recent version of the Salton Sea was formed in 1905 when the Colorado River broke through a series of dikes and flooded the seabed for two years, creating California’s largest inland body of water. The Salton Sea, which is saltier than the Pacific Ocean, includes 130 miles of shoreline and is larger than Lake Tahoe.