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How Climate Change Spurs Megadroughts

/in , , , /by /Yale Climate Connectionsby Shannon Osaka

On an afternoon in late June, the San Luis Reservoir – a nine-mile lake about an hour southeast of San Jose, California – shimmered in 102-degree heat. A dusty, winding trail led down into flatlands newly created by the shrinking waterline. Seven deer, including a pair of fawns, grazed on tall grasses that, in wetter times, would have been at least partially underwater. On a distant ridge, wind turbines turned languidly.

That day, the reservoir, California’s sixth-largest and a source of water for millions of people, was just 40% full. Minerals deposited by the receding waters had turned the reservoir’s lower banks white, like the rings on a bathtub. Discarded clothing, empty bottles, and a lone shoe sat scattered across the newly exposed, parched ground. An interactive graphic in the visitor’s center reported that this year’s snowpack – which provides the water that travels from the Sacramento River Delta into the reservoir itself – was zero percent of the yearly average.

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We Built a House of Cards:’ Deal or Not, Colorado River States Stare Down Major Cuts

/in , , /by /The Nevada Independentby Daniel Rothberg

Major Colorado River cuts must be made, one way or another. The only looming questions are when and on what terms, with negotiators scheduled to resume interstate meetings this week.

The Colorado River remains in an unfolding and worsening crisis. Demand far exceeds supply. Long-term drought, worsened by climate change, has meant less water refilling the river’s large reservoirs as water users have continued to overtap them. Lake Mead, outside of Las Vegas, is the grim evidence, where, at 27 percent full, old boats have washed ashore in what can feel like an apocalyptic scene. The math is unavoidable: Without cuts, the reservoir will keep dropping.

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David Edwards Joins Water Authority as Top Lawyer

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The San Diego County Water Authority’s Board of Directors on Thursday announced the hiring of David J. Edwards as the agency’s new general counsel after a nationwide search. He starts his post on Oct. 3, replacing Mark Hattam, who is staying on staff for a few months before retirement to help with the transition.

Edwards has served as deputy city attorney and lead counsel for the Los Angeles Department of Water & Power since 2011, defending the city’s water rights in the Eastern Sierra and the Los Angeles Aqueduct. He brings nearly 17 years of public service at LADWP, the past 12 of which directly relate to water, natural resources, power, and public utility/agency issues. Edwards received his juris doctorate degree from Arizona State University, and he is bar-certified in California, Arizona, and Colorado.

David Edwards-General Counsel-Lawyer-San Diego County Water Authority

The San Diego County Water Authority’s Board of Directors on Thursday, August 25, announced the hiring of David J. Edwards as the agency’s new general counsel after a nationwide search. He starts his post on Oct. 3.

Significant experience in western water issues

Edwards’ current practice focuses on water rights/resource development, the Endangered Species Act, Native American issues, sustainability, legislative/regulatory affairs, and other environmental considerations related to public power/alternative energy development, CEQA and compliance with open government laws, including the Brown Act. He also brings significant experience working on issues related to the Colorado River, the Imperial Irrigation District, and the Salton Sea.

Hattam, the outgoing general counsel, started with the Water Authority in 2016 and has spent most of the past three decades litigating water issues in California.

“It’s hard to lose Mark Hattam. He served the Water Authority with distinction and handled extremely complex issues with great intellect and instinct,” said Water Authority Board Chair Gary Croucher. “At the same time, we are thrilled to welcome David Edwards, who brings with him a wealth of experience and impressed the Board with both his legal acumen and his knowledge of Western water. We look forward to his many contributions to the San Diego region.”

As general counsel, Edwards will advise the Water Authority’s Board and executive staff on a range of legal matters, including the agency’s litigation over rates set by the Metropolitan Water District of Southern California. The Water Authority is the San Diego region’s wholesale water supplier, providing imported supplies and desalinated seawater to 24 member agencies that serve 3.3 million residents and support a $240 billion economy.

The Board of Directors approved Edwards’ terms of employment during its regular monthly meeting. Edwards will report directly to the Board.

“I’m grateful for the opportunity to join the Water Authority’s team of dedicated water professionals and board members at this critical juncture in the history of water in the West,” Edwards said. “San Diego County has positioned itself well for the future – but we know that future will be full of complex challenges that require continued determination to sustain the region’s economy and quality of life.”

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As Colorado River Dries, the U.S. Teeters on the Brink of Larger Water Crisis

/in , , /by /ProPublicaby Abrahm Lustgarten

The western United States is, famously, in the grips of its worst megadrought in a millennium. The Colorado River, which supplies water to more than 40 million Americans and supports food production for the rest of the country, is in imminent peril. The levels in the nation’s largest freshwater reservoir, Lake Mead, behind the Hoover Dam and a fulcrum of the Colorado River basin, have dropped to around 25% of capacity.

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California’s Water from Colorado River Could Be Crippled by a Big Earthquake. Drought Makes Fixes Vital

/in , , /by /Los Angeles Timesby Hayley Smith

As drought, global warming and chronic overuse push the Colorado River to perilous new lows, water officials are hoping to prevent an earthquake from severing a critical Depression-era aqueduct that now connects millions of Southern Californians to the shrinking river.

Recently, officials from the Metropolitan Water District of Southern California celebrated as crews lowered a section of earthquake-resistant pipeline into a portion of the Colorado River aqueduct — the 242-mile system of pumps, tunnels, pipelines and open canals that carry water from Lake Havasu to Southern California.

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Citing Nevada’s Example, Cortez Masto Calls on Feds to Make Other States Conserve Water

/in , , /by /Nevada Currentby Jennifer Solis

Sen. Catherine Cortez Masto joined state water officials Monday to demand immediate federal action on the Colorado River water crisis as Nevada faces its second year of mandatory water cuts.

Last week, federal officials announced that Nevada would lose about 8% of its water allocation, or 25,000 acre-feet of water, starting January 2023 as a stopgap solution to stabilize water levels at Lake Mead.

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Southern California Has a Plan to Ease the Colorado River Crisis. And it Starts Right Under Your Feet

/in , , /by /LAistby Erin Stone

The Colorado River is the backbone of the West’s water supply. The river provides water to hundreds of thousands of acres of farmland and 40 million people in seven U.S. states (California, Colorado, Wyoming, Utah, New Mexico, Arizona and Nevada) and northern Mexico. But overuse, a 23-year “megadrought” and aridification fueled by the climate crisis has left the river stretched far too thin.

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‘There’s Simply Not Enough Water’: Colorado River Cutbacks Ripple Across Arizona

/in , , /by /Arizona Republicby Debra Utacia Krol

Up and down the Colorado River last week, the state, local and tribal leaders in charge of water supplies for more than 40 million people waited to see if the federal government would impose deeper cuts to river allocations.

The Bureau of Reclamation had given states and tribes an Aug. 15 deadline to find ways to conserve 2 to 4 million more acre-feet of water to stabilize the drought-stricken river and its two largest reservoirs, Lake Mead and Lake Powell. Without such a plan, the bureau said, it would act.

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Opinion: California — Where Extreme Drought and ‘Megaflood’ Potential Collide

/in , , /by /The San Diego Union-Tribuneby Michael Smolens

California’s water future is dire indeed — there’s not only the likelihood of too little, but also the possibility of way too much.

The potential for broad, devastating effects of climate change have become familiar over the years. In recent times, the prospect of actually running out of water has gone from the abstract to a realistic scenario in some regions of California and the Southwest.

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Western States Hit With More Cuts to Colorado River Water

/in , , /by /AP News by Sam Metz, Suman Naishadham and Kathleen Ronayne

For the second year in a row, Arizona and Nevada will face cuts in the amount of water they can draw from the Colorado River as the West endures more drought, federal officials announced Tuesday.

Though the cuts will not result in any immediate new restrictions — like banning lawn watering or car washing — they signal that unpopular decisions about how to reduce consumption are on the horizon, including whether to prioritize growing cities or agricultural areas. Mexico will also face cuts.

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