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Aquafornia
Water news you need to know

A collection of top water news from around California and the West compiled each weekday. Send any comments or article submissions to Foundation News & Publications Director Vik Jolly

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Aquafornia news SeafoodSource

Thursday Top of the Scroll: Trump administration proposes cutting off funding for Pacific Coastal Salmon Recovery Fund

U.S. President Donald Trump has proposed eliminating funding for the Pacific Coastal Salmon Recovery Fund – a program that directs tens of millions of dollars annually toward supporting salmon populations along the West Coast. The cut is part of the Trump administration’s planned cuts to NOAA; preliminary fiscal year 2026 budget documents outlined a USD 1.3 billion (EUR 1.1 billion) reduction to NOAA’s overall budget. Now, additional budget documentation released by the federal government shows which programs will be impacted by that cut, and salmon recovery efforts are one of the major government programs on the chopping block. For fiscal year 2026, the Trump administration is proposing zero funding for the Pacific Coast Salmon Recovery Fund, a program established in 2000 to help restore Pacific salmon populations in California, Oregon, Washington, Idaho, and Alaska. … California was forced to cancel its commercial salmon season for the third year in a row this year, while northward fisheries continue to suffer from low abundance.

Other salmon fishery news:

Aquafornia news The Desert Sun (Palm Springs, Calif.)

Agua Caliente tribe and desert water agencies settle longtime lawsuits

The Agua Caliente Band of Cahuilla Indians, Coachella Valley Water District and Desert Water Agency have agreed to settle two long running water rights lawsuits, which the three parties said in a news release will “enhance certainty and stability over the future of water management and increases supply reliability for Coachella Valley residents.” The tribe’s historic water rights are affirmed in the agreement, placing them at the head of the line for water from a vast aquifer stretching under much of the Coachella Valley, but they agreed to share it in times of drought or water restrictions. Congress must approve the proposed settlement, and the tribe and the agencies will also ask for $500 million in federal funds and $15 million in state funds under new legislation. More than 2,700 acres of the 280,000-acre Santa Rosa and San Jacinto Mountains National Monument currently managed by the Bureau of Reclamation would also be transferred in trust for the tribe’s use and benefit to the Bureau of Indian Affairs.

Related article:

Aquafornia news The New York Times

It’s not just poor rains causing drought. The atmosphere is ‘thirstier.’

Look down from a plane at farms in the Great Plains and the West and you’ll see green circles dotting the countryside, a kind of agricultural pointillism. They’re from center-pivot irrigation systems. But some farmers are finding older versions, many built 10, 15 or even 20 years ago, aren’t keeping up with today’s hotter reality. … By the time the sprinkler’s arm swings back around to its starting point, the soil has nearly dried out. The main culprit? Atmospheric thirst. “A hotter world is a thirstier one,” said Solomon Gebrechorkos, a hydroclimatologist at the University of Oxford. He led a new study, published on Wednesday in the journal Nature, which found that atmospheric thirst, a factor that fills in some of the blanks in our understanding of drought, over the last four decades has made droughts more frequent, more intense and has caused them cover larger areas.

Other drought news:

Aquafornia news Source New Mexico (Santa Fe)

New Mexico faces increased fire danger in June, after moist end to May

New Mexico’s relatively cool and moist weather so far this spring will dry and warm up in coming weeks, putting fire managers and forecasters on high alert for wildfires before the start of the seasonal monsoon rains this summer. This year’s low snowpack has already put much of the state in drought conditions, and Gov. Michelle Lujan Grisham recently declared a state of emergency and additional actions to prevent fires over the coming weeks. … The rains lessened the acute risks of fire in the Southwest, said Jim Wallmann, a senior forecaster for the National Interagency Coordination Center Predictive Services. But other parts of the county are seeing wildfires “extremely early” in the fire season. … “We’re having to spread our resources over a much greater footprint of the country,” Wallmann said. “That could affect how big a fire gets in California, if we’re stretched and can’t send everything to California while it’s burning; we’ll be on fires burning everywhere else.”

Other wildfire prediction news:

Aquafornia news AP News

California’s Yurok Tribe gets back ancestral homelands

… Roughly 73 square miles (189 square kilometers) of homelands have been returned to the Yurok, more than doubling the tribe’s land holdings, according to a deal announced Thursday. Completion of the land-back conservation deal along the lower Klamath River — a partnership with Western Rivers Conservancy and other environmental groups — is being called the largest in California history. The Yurok Tribe had 90% of its territory taken during the California Gold Rush in the mid-1800s, suffering massacres and disease from settlers. … The Yurok people will now manage these lands and waterways. The tribe’s plans include reintroducing fire as a forest management tool, clearing lands for prairie restoration, removing invasive species and planting trees while providing work for some of the tribe’s more than 5,000 members and helping restore salmon and wildlife. 

Related articles:

Aquafornia news ABC30 (Fresno, Calif.)

Fresno offers up to $3,000 for lawn-to-garden conversions in new rebate program to promote water conservation

Fresno residents looking to save water and beautify their yards may now qualify for more financial help from the city. The City of Fresno has expanded its “Lawn to Garden Rebate Program,” offering increased incentives for homeowners and businesses that replace traditional lawns with drought-tolerant landscaping. The program, which began in 2015, is designed to reduce water use and promote sustainable gardening practices. Thanks to a $5 million grant, the city has increased its rebate to $2 per square foot-up to 1,500 square feet for residential properties and up to 4,000 square feet for commercial properties. That means homeowners can receive up to $3,000, while businesses may qualify for as much as $8,000.

Aquafornia news SFGate

Lake Tahoe goes on high alert as invasive species creeps closer

Last weekend, watercraft inspectors found golden mussels, a highly invasive aquatic species, on a 65-foot boat that was headed to Lake Tahoe. Experts say golden mussels pose an extreme threat to Lake Tahoe. To stop the mussels from getting into the lake, this spring, Tahoe implemented much stricter measures that go beyond the norm, requiring that every single motorized boat not just be inspected but also be decontaminated before hitting the water. The boat carrying the golden mussels was put into quarantine until it’s deemed risk-free, according to the Tahoe Environmental Planning Agency. The close call was the first time officials intercepted the golden mussels at one of Tahoe’s boat inspection stations. … If the mussels were to reach Lake Tahoe, they would wreak havoc on the ecosystem and degrade water quality, and there’s no getting them out, experts say. 

Other golden mussels news:

Aquafornia news AP News

Pollution rules targeted by EPA are projected to save billions of dollars and thousands of lives

When the head of the Environmental Protection Agency announced a wide-ranging rollback of environmental regulations, he said it would put a “dagger through the heart of climate-change religion” and introduce a “Golden Age” for the American economy. What Lee Zeldin didn’t mention: how ending the rules could have devastating consequences to human health. The EPA-targeted rules could prevent an estimated 30,000 deaths and save $275 billion each year they are in effect, according to an Associated Press examination that included the agency’s own prior assessments as well as a wide range of other research. The AP set out to look at what could happen if all the rules were eliminated, by first examining exhaustive assessments the EPA was required to produce before the rules were approved. … The AP used those and eight different government and private group databases for its estimate of financial costs, some death estimates and analysis of pollution trends. 

Other EPA news:

Aquafornia news Reuters

NOAA ‘fully staffed’ with forecasters, scientists, US Commerce secretary says

U.S. Commerce Secretary Howard Lutnick told a Senate hearing that the National Oceanic and Atmospheric Administration (NOAA) is “fully staffed” with weather forecasters and scientists after concerns were raised about some offices losing 24-hour staffing ahead of hurricane season. “We are fully staffed with forecasters and scientists. Under no circumstances am I going to let public safety or public forecasting be touched,” Lutnick told a Senate appropriations subcommittee overseeing NOAA, saying he got the National Weather Service (NWS) exempted from a federal hiring freeze. NOAA, which includes the NWS, lost around 1,000 people or 10% of its workforce amid federal job layoffs in the first months of the second Trump administration, including 600 at the weather service. At least six NWS offices had stopped the routine twice-a-day weather balloon launches that collect data for weather models. … The agency had been scrambling to reassign staffers internally to fill gaps in understaffed offices over the last few months, sources have told Reuters.

Other NOAA staffing news:

Aquafornia news The Sentinel (Hanford, Calif.)

Airborne watershed surveys on the chopping block

Water agencies like the Kings River Water Association rely on up-to-date airborne surveys of the Sierra snowpack to mitigate flood risks and estimate watershed yield that Valley communities, agencies and farmers depend on. But with the California budget crisis at hand, the state plans to slash funding for the Airborne Snow Observatory (ASO) program, despite its clear benefits. Funding for ASO has been reduced in the state’s proposed Fiscal Year 2026 budget — from $35 million down to just $4 million. Without stable investment, California risks losing one of its most effective climate adaptation and water management tools. says Kings River Assistant Watermaster Matt Meadows. As of now it looks like funding for only two flights in this water year will happen over the upper Kings River River watershed. Snowpack is California’s largest reservoir, providing up 75-80% of water for the state — and the ASO program is the only source to accurately determine the volume of water stored in that snowpack, says a letter to the governor.

Other snowpack and runoff news:

Aquafornia news Atmos

Blog: Decades after Glen Canyon Dam, Colorado River reclaims its path

… For eons, the Colorado River flowed through this canyon, its pounding rapids carving the landscape. In 1963, though, the government—determined to tame the river and feed the Southwest’s unrelenting appetite for water—built Glen Canyon Dam. Slowly, year by year, the giant reservoir it created backed upstream, drowning 18 rapids whole and transforming 186 miles of what had been a rushing river into a wide, still, man-made pool. After that, it was eerily quiet, the river current slackening as it submitted to the lake. But if you visit this place now, you’ll hear a rumble. And there, right in front of you, you’ll see it: white water flashing in the sun. A standing wave big enough to flip a boat. Water moving and moving fast. A rapid, drowned for 60 years, is emerging from the depths. To understand this story, we’ll need to time travel.

Other Colorado River news:

Aquafornia news The Colorado Sun (Denver)

New Colorado stream protection law targets massive permitting backlog, costs

State health officials will face tighter deadlines and more scrutiny of a water quality permitting program that has been plagued by massive backlogs and criticized by some small communities who say they can’t afford their state-mandated water treatment systems. The changes would come under a new bipartisan law Senate Bill 305 approved last month. Gov. Jared Polis is expected to sign the bill this week, according to state Sen. Jeff Bridges, a Democrat from Greenwood Village who is one of the bill’s sponsors and chairs the Joint Budget Committee. …The measure is designed to help the CDPHE battle a permitting backlog that has left dozens of communities without a current wastewater discharge permit. Those communities can still discharge under a special administrative rule, but the backlog means the communities aren’t complying with the most current wastewater treatment standards that seek to reduce the various contaminants, such as ammonia and nitrates, being discharged into streams.

Aquafornia news The Denver Post (Colo.)

Could data center boom threaten Colorado’s water supply and climate goals?

On Aurora’s eastern edge, where the bustle of metro Denver fades to farms, the first building of what will become the state’s largest data center stands behind a wrought-iron fence. … Seventeen miles west, in a dusty industrial nook of northern Denver, workers on a recent day scattered across a huge pit dug into the earth to lay the foundation for that city’s newest data center. The two construction sites offer a glimpse into what a predicted boom in Colorado’s data center industry may look like as the industry expands exponentially nationwide to meet the needs of Americans’ increasingly online lives — and to provide the computing power demanded by artificial intelligence. The potential growth — and repeated proposals for state incentives to expedite that development — are creating concerns that the centers’ required power and cooling needs could keep Colorado from meeting its climate goals and drain already-stretched water resources.

Other data center water use news:

Aquafornia news The Conversation

Blog: Supreme Court changes the game on federal environmental reviews

Getting federal approval for permits to build bridges, wind farms, highways and other major infrastructure projects has long been a complicated and time-consuming process. Despite growing calls from both parties for Congress and federal agencies to reform that process, there had been few significant revisions – until now. In one fell swoop, the U.S. Supreme Court has changed a big part of the game. Whether the effects are good or bad depends on the viewer’s perspective. Either way, there is a new interpretation in place for the law that is the centerpiece of the debate about permitting – the National Environmental Policy Act of 1969, known as NEPA. … The challenge for federal agencies was knowing how much of that potentially limitless series of indirect effects courts would require them to evaluate. … With the court’s ruling, federal agencies’ days of uncertainty are over.

Aquafornia news San Diego Union-Tribune

Should a discounted water rate for San Diego farmers go away?

San Diego County’s cash-strapped water authority is considering a plan that could remove a discount it gives to local farmers — something farmers claim could put them out of business. The authority gives a roughly 25% discount to about 1,000 farmers, who grow everything from flowers to avocados. Everyone involved in the issue is facing higher costs. The authority has been imposing consistent double-digit rate increases on local water agencies in recent years primarily because of declining demand. Farmers are facing higher costs for labor, supplies, equipment, transportation and fuel. Critics say removing the discount is shortsighted because it threatens to kill off a customer class the water authority can’t afford to lose. At the same time, rates for other customers may increase to cover the authority’s costs.

Other San Diego water rate news:

Aquafornia news AgNet West

Podcast: Stuart Woolf on California water crisis — “a losing proposition” for agriculture

Stuart Woolf, President of Woolfe Farming and Processing, recently sat down with AgNet West’s Nick Papagni to discuss how water challenges have reshaped California’s agricultural landscape—particularly on the west side of Fresno. With a career rooted in California farming, Wolf’s reflections offer a sobering look at what he describes as a prolonged battle for water security. “I can’t remember a day where we weren’t concerned about water,” Woolf remarked, encapsulating a sentiment familiar to many growers in the region. … Woolf criticized the state’s water management strategies, particularly the diversion of water for environmental purposes. He noted that while these efforts aimed to support ecological health, they have not yielded the intended environmental benefits. Instead, the burden has shifted heavily onto farmers, leading to higher production costs and greater uncertainty.

Aquafornia news The Fresno Bee (Calif.)

Editorial: Adam Schiff has been busy with Calif. ag issues, but Delta water project needs attention

… We applaud the senator’s efforts thus far, but suggest he get up to speed quickly on Gov. Gavin Newsom’s Delta Conveyance Project, a proposal to modernize the state’s water infrastructure by constructing tunnels to divert water from the Sacramento-San Joaquin Delta to the California Aqueduct. Sen. Alex Padilla has not taken a any stand. “I haven’t reached a conclusion on the conveyance project yet,” Schiff said. “I’m still in the process, frankly, of trying to get my head around the whole agriculture industry. I would say the subset of agriculture that is the most difficult is water. People spend a lifetime studying it and still struggle with it.” Schiff said he is “trying to figure out what is the most effective and efficient way to meet the competing needs of farms, cities (and) wildlife.” The multi-billion cost of the project, he added, requires “we weigh the costs of that with what it would deliver.”

Other Delta tunnel news:

Aquafornia news Los Angeles Times

Lethal algae bloom is over, but sickened marine mammals aren’t safe yet

It was one of the largest, longest and most lethal harmful algae blooms in Southern California’s recorded history, claiming the lives of hundreds of dolphins and sea lions between Baja California and the Central Coast. And now, finally, it’s over. Levels of toxic algae species in Southern California coastal waters have declined in recent weeks below thresholds that pose a threat to marine wildlife, according to the Southern California Coastal Ocean Observing System, or SCCOOS, which monitors algae blooms. … This is the fourth consecutive year such outbreaks have occurred along the Southern California coast, fueled by an upwelling of nutrient-rich waters from the deep ocean. Yet multiple research teams are currently investigating whether the surge of additional runoff into the sea resulting from the firestorms may have contributed to the recent bloom’s intensity. No data on the subject are available yet. 

Related article:

Aquafornia news KJZZ (Phoenix, Ariz.)

Navajo Nation, Crow Tribe among 24 states getting federal grants to reclaim abandoned coal mines

The Interior Department announced Wednesday more than $119 million meant to aid communities reclaiming abandoned coal mines — part of President Donald Trump’s agenda to achieve American energy dominance. Two tribes were named as grant recipients. The Navajo Nation and Crow Tribe of Montana are among 24 coal-producing states getting federal dollars, including Wyoming, Utah, Colorado and New Mexico. Between the pair of tribes, they tallied $607,376 in federal funding stemming from the Surface Mining Control and Reclamation Act of 1977. The Crow Tribe got $148,721, while the Navajo Nation secured $458,655. On top of that, the federal agency on Thursday announced another $3.67 million each for the Navajo Nation, Crow Tribe and Hopi Tribe through the Abandoned Mine Land Economic Revitalization Program, which is supposed to help states and tribes by “turning legacy coal mining sites into engines of economic growth.”

Related articles:

Aquafornia news SJV Water

Wednesday Top of the Scroll: Chowchilla groundwater subbasin earns “get out of jail card” from State Water Board

The state Water Resources Control Board Tuesday passed a resolution to send the Chowchilla subbasin back under the purview of the Department of Water Resources. So far, it is the only subbasin of seven in the San Joaquin Valley to have succeeded in making the U-turn away from potential probationary status.  Water Board members noted that early engagement from Chowchilla’s four groundwater sustainability agencies (GSAs) was key. … The Chowchilla subbasin has experienced more than five feet of subsidence in the last decade alone, especially in its western portion where a significant layer of Corcoran clay exists. In its newest groundwater plan, managers cranked down allowable groundwater pumping with both voluntary and mandatory policies, capping subsidence rates at two feet in 2025, with a goal of zero subsidence after 2040. 

Other groundwater news: