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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 Chris Bowman.

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Aquafornia news Politico

Wednesday Top of the Scroll: Biden administration punts on big Colorado River move

The Biden administration has told Colorado River negotiators it no longer plans to issue its draft set of plans for managing the waterway in December, leaving the next major move in the battle over the West’s most important river to the next president. The federal plans for the waterway are of increasing importance since the seven states that share it are deadlocked over new rules to govern the river after 2026. The Interior Department’s Bureau of Reclamation had said for months that it intended to issue them as part of a draft environmental impact statement at the end of the year. But in recent weeks bureau officials have told states and water users that they will instead release only a list of reasonable options for governing the waterway, which would later be analyzed as part of the environmental impact statement.

Other Colorado River articles:

Aquafornia news Mercury News (San Jose, Calif.)

How full are California’s reservoirs heading into the winter rainy season?

The weeks around Halloween in California usually bring cooler weather, Christmas decorations in stores, leaves to rake and umbrellas opening for the first time since spring. So far this year it’s still dry. No major rain is forecast through the end of October. But that doesn’t mean the state is heading for water shortages. Because the past two winters have been wetter-than-normal, California’s major reservoirs are currently holding more water than usual for this time of year. That’s giving the state — which has suffered through three severe droughts over the past 15 years — a welcome water-supply cushion, experts say, as this winter season approaches. 

Related water supply and weather articles:

Aquafornia news SJV Water

Kings County groundwater managers ‘flying blind’ with zero input from State Water Board

Water managers in Kings County have heard nothing but crickets from state Water Resources Control Board staff for more than a month. While they would like feedback on how to best revise their groundwater sustainability plans, managers in the Tulare Lake subbasin instead are operating in separate silos, tailoring those plans to their own groundwater sustainability agency (GSA) boundaries. … The subbasin was the first of six San Joaquin Valley regions to face scrutiny by the state Water Board, the enforcement arm of the Sustainable Groundwater Management Act. … Board members voted in April to put the region on probation, which requires well metering, registration, fees and extraction reports. All of that was put on hold after a Kings County judge issued a preliminary injunction in a lawsuit brought against the Water Board by the Kings County Farm Bureau. The Water Board has appealed the injunction. Since that injunction, Water Board staff ceased communicating with water managers in the region on advice of legal counsel. 

Other groundwater articles:

Aquafornia news Water Education Foundation

Announcement: Last call for tickets to Oct. 30 Water Summit & coveted sponsor spots

Registration closes Friday for our 2024 Water Summit, set for next Wednesday, Oct. 30, in downtown Sacramento with conversations focused on our theme, Reflecting on Silver Linings in Western Water. Get your ticket to our premier annual event by Friday at 5 p.m. Water Education Foundation members can take advantage of a $100 discount on registration! This event is a prime networking opportunity for the water professionals in attendance and general sponsorship opportunities are still available, but this Thursday is the deadline to grab a coveted sponsor spot! View details of the various sponsorship levels and benefits here. Now in its 40ᵗʰ year, the Water Summit will gather leading experts and top policymakers for conversations on the promising advances that have developed from myriad challenges faced in managing the West’s most precious natural resource.

Aquafornia news Los Angeles Times

California water agency extends manager’s leave of absence while investigation continues

The board of the Metropolitan Water District of Southern California voted to allow more time to complete an investigation into accusations against General Manager Adel Hagekhalil, who was placed on leave more than four months ago in response to harassment allegations by the agency’s chief financial officer. The board’s decision will extend Hagekhalil’s leave of absence until an investigator has finished interviews and submitted a report on the findings. … The outcome is expected to determine whether Hagekhalil is fired or reinstated as the top manager of California’s largest urban water supplier. During more than three years on the job, he has called for transforming the agency and has focused on adaptation to climate change, in part by reducing reliance on water supplies from distant sources and investing in local water supplies.

Related news release:

Aquafornia news Public Policy Institute of California

Blog: Is California experiencing a water affordability crisis?

There’s a growing perception that there’s a water affordability crisis in California, but as with most water issues, the reality is more complex. PPIC Water Policy Center founder and senior fellow Ellen Hanak sat down for a conversation with PPIC adjunct fellow and water economist David Mitchell to learn more. … Is there a water affordability issue in the state right now—and if so, what’s causing it? Water rates have been rising faster than inflation for a long time now. In the late 1980s, observers lamented how crazy cheap water service was, because a lot of the costs around procuring and delivering water were not reflected in water bills. That’s changed now, which is partly why water service costs have risen. Also, there are now many more drinking water quality requirements and environmental safeguards associated with producing water, and these requirements contribute to rising costs.

Aquafornia news Local News Matters/Bay City News

The Tunnel Vision: A look at California’s $20B plan to solve to the state’s water crisis

California has one of the most ambitious and highly engineered water delivery systems on the planet, and it’s being eyed for a new extension. The Delta Conveyance Project is Governor Gavin Newsom’s proposal for a 45-mile underground tube that would tap fresh water from its source in the north and carry it beneath a vast wetland to users in the south. The Delta is the exchange point for half of California’s water supply, and the tunnel is an extension of the State Water Project, which was built in the 1960s. It’s a 700-mile maze of aqueducts and canals that sends Delta water from the Bay Area down to farms and cities in Central and Southern California. This is a local story about a global issue, the future of water. In a three-part series of field reports and podcasts, Bay City News reporter Ruth Dusseault looks at the tunnel’s stakeholders, its engineering challenges, and explores the preindustrial Delta and its future restoration.

Aquafornia news University of Nevada, Reno

Study: Changing winters are impacting Lake Tahoe and other freshwater ecosystems

As temperatures rise, particularly in alpine regions, lakes are feeling the heat. Research published in the journal Science, led by researchers at the Carnegie Institution for Science, indicates that climate change impacts critical winter processes including lake ice conditions. Changes in lake ice conditions impact the function of ecosystems and the communities that live nearby. With climate affecting this critical winter process one can ask, what other critical changes to freshwaters might occur from changing winters whether at Lake Tahoe, or the small lakes and streams in the mountains of California and Nevada? … There are many ways climate change can and will impact western alpine lakes. Changing snowpack and winter conditions can extend plant growing seasons for lakes in the summer, increasing the opportunities for invasive species to take hold within a lake or expand their range.

Aquafornia news Walton Family Foundation

Blog: ‘When we pray, we always pray about water’

As a young girl growing up on the Southern Ute Indian Reservation, Lorelei Cloud learned the value of water in life lessons every week outside her uncle’s home. “I lived with my grandparents in an old adobe home they had remodeled. We didn’t have any running water and so we always hauled water to our house,” says Cloud, Vice Chairman of the Southern Ute Indian Tribe in southwest Colorado. … Those early memories – of water scarcity, not abundance – have helped shape Cloud’s work today as a state leader in water conservation, and as a champion for Tribal voices in water decision-making in Colorado. Native American Tribes hold some of the most senior water rights in the Colorado River Basin and have thousands of years of knowledge about water management. But they have been historically excluded from decisions around allocations and management of the river and water resources. And on many Reservations, including the Southern Ute, access to clean, safe drinking water is still far from universal.

Other tribal water articles:

Aquafornia news Oregon Public Broadcasting

Watch: Klamath River reemerges after the removal of four dams

The largest dam removal project in U.S. history was completed Oct. 2 on the Klamath River in Southern Oregon and Northern California. Four dams were taken out, allowing adult salmon to swim all the way up the Klamath River from the Pacific Ocean and into more than 400 miles of newly reopened habitat. OPB cinematographer Brandon Swanson collected video footage of the dam sites before and after the removal operation. The video above includes before and after shots of all four dams. … The video also includes before-and-after shots of a site along Iron Gate reservoir, where an algae bloom had turned the stagnant lake green in 2022, and a site along Northern California’s Copco Lake reservoir, where a community of about 100 people lives.

Other fish articles:

Aquafornia news inewssource (San Diego)

San Diego County to weigh Tijuana sewage crisis litigation

San Diego County leaders are weighing whether to take legal action aimed at holding the company managing a federal wastewater plant along the U.S. border accountable for pollution. The County Board of Supervisors voted unanimously Tuesday to “explore litigation options” against Veolia, the French transnational company managing the federal wastewater plant on the U.S. side of the border with Mexico. The options on the table are to start their own case against Veolia for failing to curb Tijuana River pollution, or join one of the other lawsuits already filed this year against the company on behalf of Imperial Beach residents. Supervisor Terra Lawson-Remer also said they may consider taking action against other responsible parties, including Mexico.

Related articles:

Aquafornia news Courthouse News Service

Owner of Bay Area island won’t get new trial over illegal levee ‘repair’

A federal judge denied a request by the owner of Point Buckler Island in the greater San Francisco Bay for a new trial in an almost eight-year dispute with the U.S. Justice Department over his illegal “repair” of the levee surrounding the island. John Sweeney argued that the 2020 ruling that, after a bench trial, had found him liable for violating the Clean Water Act was no longer sustainable in the wake of the U.S. Supreme Court decision last year in Sackett v. Environmental Protection Agency, which had curtailed the federal government’s authority to regulate wetlands. In that decision, the nation’s top court found that the reach of the Clean Water Act extends to only those “wetlands with a continuous surface connection to bodies that are ‘waters of the United States’ in their own right, so that they are ‘indistinguishable’ from those waters.” 

Aquafornia news ABC 10 (Sacramento)

California’s dying lakes: Clear Lake

Clear Lake is the largest freshwater lake that lies wholly in California. It’s also the oldest warm water lake in North America, having formed over half a million years ago, but those ancient waters and surrounding shores hide a dangerous element that could suffocate this treasure. Warming temperatures and a changing climate are giving algae and bacteria the upper hand. The community isn’t willing to give up, though. Long-time resident Debbie Clarke sees the potential in the lake sitting just 100 miles north of Sacramento and San Francisco. She recalls summer days from her childhood when the lake would go from 1,000 people to 15,000 people starting Memorial Day weekend. Even though the population of permanent residents has grown, Debbie says it still feels like a close-knit community. One neighbor is even working on revitalizing an old boat slip with hopes of making it a place to swim and fish, if he can find a way to keep out a dangerous bacteria growth called cyanobacteria.

Related article:

Aquafornia news The New York Times

America’s flooding problem

America has a flooding problem. When Hurricane Milton hit Florida, the images of inundation seemed shocking — but also weirdly normal: For what felt like the umpteenth time this year, entire communities were underwater. Since the 1990s, the cost of flood damage has roughly doubled each decade, according to one estimate. The federal government issued two disaster declarations for floods in 2000. So far this year, it has issued 66. The reasons are no mystery. Global warming is making storms more severe because warmer air holds more water. At the same time, more Americans are moving to the coast and other flood-prone areas. Those conflicting trends are forcing people to adapt. Advances in design, science and engineering — combined with a willingness to spend vast amounts of money — have allowed the United States and other wealthy countries to try new ideas for coping with water.

Other flooding articles:

Aquafornia news The Modesto Bee

Tuesday Top of the Scroll: Turlock Irrigation District is placing solar panels atop canals. And the world is watching

The state granted $20 million to the Turlock Irrigation District in 2022 to test the idea of solar panels atop canals. The project was delayed by design challenges, but installation finally started in May on a small canal stretch southwest of Keyes. It could be generating power by year’s end, to be followed next summer by a second test site east of Hickman. While increasing the supply for TID’s electricity customers, the panels also could reduce evaporation. Taking the concept statewide could be a key step against climate change, the University of California reported in 2021. UC Merced researchers will monitor the systems for power output, evaporation savings and whether the panels interfere with canal operations. TID will retain them after data collection ends in June 2026.

Related article: 

Aquafornia news SFGate

La Niña is looming. Here’s what experts say Calif. winter could bring

With autumn well underway, Californians are eager to know whether it’ll be a wet or dry winter in the Golden State. After two winters marked by robust snowpacks in the Sierra Nevada, could more snow-dumping storms be on the way in coming months? Meteorologists said they don’t have a crystal ball that can forecast the weather several months out. A variety of factors could impact the upcoming winter’s outcome, from the development of a La Niña weather pattern to an area of warm water in the Pacific Ocean, and nobody can predict how much influence each will have if it does develop.

Other weather and drought articles:

Aquafornia news CalMatters

California project to bury climate-warming gases wins key approval

In a major step toward California’s first effort to bury climate-warming gases underground, Kern County’s Board of Supervisors today unanimously approved a project on a sprawling oil and gas field. The project by California Resources Corp., the state’s largest producer of oil and gas, will capture millions of tons of carbon dioxide and inject it into the ground in the western San Joaquin Valley south of Buttonwillow. The Carbon Terra Vault project is part of a broader bid by the oil and gas industry to remain viable in a state that is attempting to decarbonize. Although the company still faces additional steps, the county approval is a key development that advances the project. … The EPA will require the company to monitor the injection wells for a century to ensure that no groundwater is polluted. Initial examinations suggest there are no drinking water sources threatened by injecting carbon into the reservoir. But the project would use significant amounts of groundwater in a basin that already is over-pumped.

Related article:

Aquafornia news Stateline

More states ban PFAS, or ‘forever chemicals,’ in more products

Legislative momentum against PFAS has surged this year, as at least 11 states enacted laws to restrict the use of “forever chemicals” in everyday consumer products or professional firefighting foam. … Earlier this year, the U.S. Environmental Protection Agency released new standards limiting PFAS in drinking water. Water systems have five years to comply with the rules. Even before the EPA action, 11 states had set their own limits on PFAS in drinking water, starting with New Jersey in 2018. … California’s latest PFAS measure, which Democratic Gov. Gavin Newsom signed last month, specifically bans the use of PFAS in menstrual products. Democratic Assemblymember Diane Papan, the author of the bill, said it was particularly strong because it covers both intentional and unintentional uses of PFAS, so “manufacturers will have to really be careful about what comes in their supply chain.”

Related drinking water article:

Aquafornia news Daily Republic (Fairfield, Calif.)

State encourages residents to be flood-ready in uncertain times

Flood Preparedness Week will have all but come and gone before Solano County is expected to see any more rainfall. The National Weather Service in Sacramento is reporting a new storm system coming in over the weekend, with a chance of rain into next week. Flood Preparedness Week runs Oct. 19-26. However, the state Department of Water Resources said now is the time to get prepared for the possibility of flooding, and that starts with knowing your risk. … The warning comes after two straight years with major flood events across the state. It also comes with what forecasters are saying will be a La Niña winter, which likely means a drier winter in Southern California, and a lot of uncertainty in the northern part of the state – including the Bay Area. Right now, the Climate Prediction Center reports there is an equal chance that rainfall will be above normal this winter or below normal this winter. The historic trend is for slightly above average rain during La Niña years in Northern California.

Related flood preparedness articles:

Aquafornia news Grist

One issue will decide Arizona’s future. Nobody’s campaigning on it.

… In Pinal County, … water shortages mean that farmers no longer have access to the Colorado River, formerly the lifeblood of their cotton and alfalfa empires. The booming population of the area’s subdivisions face a water reckoning as well: The state has placed a moratorium on new housing development in parts of the county, as part of an effort to protect dwindling groundwater resources. Over the past four years, Arizona has become a poster child for water scarcity in the United States. Between decades of unsustainable groundwater pumping and a once-in-a-millenium drought, fueled by climate change, water sources in every region of the state are under threat. As groundwater aquifers dry up near some of the most populous areas, officials have blocked thousands of new homes from being built in and around the booming Phoenix metropolitan area. 

Other Arizona water supply article: