On the calendar today …
VIRTUAL SUMMIT: Ensuring Equitable Involvement in Regional Water Planning, Day 3 from 8:30am to 1:30pm
The Santa Ana Watershed Project Authority and the Local Government Commission are sponsoring a no-cost statewide summit, with support by the Department of Water Resources to share strategies for engaging marginalized communities in regional water management as learned through local implementation of the Integrated Regional Water Management (IRWM) Disadvantaged Communities and Tribal Involvement Program. The 3-day summit will highlight best practices and resources developed through this program, and elevate how lessons learned from IRWM underrepresented community engagement can be shared across other water planning efforts. Click here to register.
WEBINAR SERIES: Forecast-Informed Reservoir Operations (FIRO): Overview and Introduction to FIRO Webinar Series from 10am to 11am
The goals, strategies and status of Forecast-Informed Reservoir Operations (FIRO) will be summarized, including major efforts at several reservoirs ranging from 0.1 to 4.0 million acre-feet storage. These projects cover a range of conditions, from rural to urban, coastal to inland, snow-dominated to rain only. Priorities range from increasing water supply reliability to enhancing flood mitigation and addressing ecosystem issues. All with an eye toward informing potential updates to water control manuals. Click here to register.
WEBINAR: Flood-MAR and a Roadmap to Water Resiliency from 11:30am to 1:00pm
Presentation by Dr. Graham Fogg. By far the largest ‘space’ available for water storage is underground, especially in overdrafted groundwater systems. Although the history of groundwater development is characterized mainly by efforts to find and pump groundwater, the future of groundwater will hinge on working as hard on recharging groundwater as we do on pumping it. A new age of groundwater recharge and sustainable management will come easier if we more fully recognize the benefits of recharge, including the obvious benefits and some that are less obvious. Click here for more information and to register.
SYMPOSIUM: Addressing Climate Impacts on the Sacramento Region’s Water Supplies and Environment from 1pm to 5pm
Join the Water Forum at a virtual symposium in exploring new cutting-edge science that describes the projected impacts of climate change on the Sacramento region’s water supplies and a suite of potential solutions to address increasing threats from more frequent and intense floods and droughts. Click here to register.
In California water news today …
Trump makes water demand of farms priority for new office
“President Donald Trump on Tuesday created what he called a “subcabinet” for federal water issues, with a mandate that includes water-use changes sought by corporate farm interests and oil and gas. An executive order from Trump put Interior Secretary David Bernhardt and Environmental Protection Agency Administrator Andrew Wheeler in charge of the interagency water body. Establishment of a water subcabinet “will streamline decision-making processes” across federal agencies, the EPA said in a statement. … ” Read more from US News and World Report here: Trump makes water demand of farms priority for new office
Mike Wade, CA Farm Water Coalition: Correcting the record on Michael Hiltzik column
He writes, “LA Times columnist Michael Hiltzik recently published a column that contained an outrageous statement related to California’s water supply that is completely out-of-touch with the reality that California farmers live every day. He stated, “Central Valley growers often talk as though only their water needs should count in California. . .” He’s either been living in a cave or is so wrapped up in his own bias he’s not able to factor in the truth. … ” Continue reading at the California Farm Water Coalition here: Mike Wade: Correcting the record on Michael Hiltzik column
Projects would expand state’s water storage
“Warning that California needs a concerted plan to adapt its aging water system to meet “significant and steadily mounting water insecurity issues” in the 21st century, the California Farm Bureau Federation has reiterated its support for two federal reservoir-expansion proposals. In separate comment letters, CFBF backed plans by the U.S. Bureau of Reclamation to increase the capacity of Lake Shasta Reservoir and San Luis Reservoir. … ” Read more from Ag Alert here: Projects would expand state’s water storage
Dry days ahead for California this year and beyond, experts say
“Meteorologist Emily Heller says the weather lately reminds her of what Northern California saw in 2018 just before the Camp Fire set the town of Paradise ablaze. For weeks, there was no rain, excessive heat, and dry winds. “The Camp Fire started November 8, and we hadn’t gotten any rain to that point,” said Heller, who works with the National Weather Service in Sacramento. She said the first rains typically come in October. But for the rest of this October, rain isn’t in the forecast. Fire season won’t end until rain storms fully soak the region, she says, and until then fires could spread easier because of wind, so people should do whatever they can to prevent fires from igniting. … ” Read more from Capital Public Radio here: Dry days ahead for California this year and beyond, experts say
Lessons from Camp Fire could help prevent water contamination after North Complex
“Fear of contaminating precious local water sources is one way devastating wildfires continue to be felt in communities in Butte County, where the debris of burnt homes from recent fires sits near a watershed used by many in Northern California. Unfortunately, the same fear of contamination of local water felt after the Camp Fire is mounting after the North Complex fires devastated Berry Creek and the foothill communities near Lake Oroville. While heat waves and high temperatures remain, there is a fear that when rains do arrive, few county resources will have had time to protect many burnt lots from passing debris into local water sources — such as the lake. … ” Read more from the Chico Enterprise-Record here: Lessons from Camp Fire could help prevent water contamination after North Complex
Wetland advocates go to court: Grassland Water District intervenes in Clean Water Act lawsuit
“Today, Grassland Water District, a water agency serving one of the largest wetlands in the West, received permission from the federal Eastern District Court of California to defend its interests in the case of Pacific Coast Federation of Fishermen’s Associations v. Glaser. Wetland managers rarely get involved in litigation, but in this case, the stakes are too high. The plaintiffs, commercial fishing and river advocacy groups, lost their argument that farmland drainage is subject to the strictest permitting requirements of the Clean Water Act. In an attempt to keep the case alive, they now claim that groundwater seepage from wetlands requires a strict permit. … ”
Wildfire threat intensifying across California, officials say
“Hot, dry conditions and intense winds across California are threatening to reinvigorate what has already been the worst fire season in state history, officials warned on Tuesday. Gusty winds in California’s north and extreme heat in its south are creating conditions that could fan wildfires that began earlier in the summer as well as spark new ones, leading state and federal authorities to urge residents to prepare. The National Weather Service issued a heat advisory for a wide swath of Southern California as temperatures topped 90 degrees Fahrenheit (32 degrees Celsius). The agency asked residents to exercise caution with any fire sources. … ” Read more from Reuters here: Wildfire threat intensifying across California, officials say
SEE ALSO: Diablo winds and low humidity will bring critical fire weather to Northern California through Friday, from ther LA Times
New maps show how climate change is making California’s “fire weather” worse
“As California continues battling its worst wildfire season on record, new research shows that fall fire weather days — days with high temperatures, low humidity and high wind speeds — will double in parts of the state by the end of the century and will increase 40% by 2065. On these days all it takes is a spark from a downed power line, or a hammer hitting a metal stake. A small fire can grow into an inferno at startling speed. … ” Read more from Pro Publica here: New maps show how climate change is making California’s “fire weather” worse
Farmers see hope in Newsom’s latest climate order
“Farm groups reacted with skepticism but no great consternation to Gov. Gavin Newsom’s latest climate-change executive order — his second in as many weeks — calling for concerted action to promote biodiversity, enhance resiliency and otherwise conserve California agricultural and other lands. The president of the Kern County Farm Bureau said local growers had already been bracing for the retirement of local farmland in the face of state groundwater regulations. He said that trend could lead to more ag easements, or deed restrictions limiting how formerly productive land is used. But other than setting priorities to defend California against the effects of climate change, Newsom’s order appears to be little more than a call for collaboration among various stakeholders, President John C. Moore III said, “and I think that’s a good thing.” … ” Read more from the Bakersfield Californian here: Farmers see hope in Newsom’s latest climate order
SEE ALSO: The Western View: New Climate Strategies May Benefit Ag, from Ag Net West
Linking critical zone water storage and ecosystems
“Consider a seasonally dry landscape in a hilly or mountainous region where little or no rain or snow falls for months at a time. How is it that months into the dry period, forests can remain green and productive and streams can keep flowing? The answer must be that earlier precipitation remains available, as subsurface moisture to trees and as groundwater that slowly drains to rivers. This subsurface water supply maintains not only trees and streams but also entire water-dependent terrestrial and river ecosystems. These streams also become the rivers that serve as the main water supplies for downstream hydropower and for agricultural and urban users. All of this water storage occurs in the critical zone, the near-surface layer of Earth where coevolving geomorphic, hydrologic, geochemical, and ecological processes create dynamic, deep water-storing systems out of solid, nearly impermeable bedrock. … ” Read more from EOS here: Linking critical zone water storage and ecosystems
Gloria Gray reelected as Chairwoman of Metropolitan Board
“Gloria D. Gray was unanimously reelected today as chairwoman of the board of directors of the Metropolitan Water District of Southern California. She will begin her second two-year term on Jan. 1, 2021. Gray has represented West Basin Municipal Water District on Metropolitan’s board since 2009 and was first elected by her colleagues as chairwoman in October 2018. “I have worked hard over the past two years to bring a new voice and spirit of collaboration to our board,” Gray said following her reelection. “ We have some far-reaching decisions on the immediate horizon, decisions that will shape Metropolitan for years to come. I am grateful to have the opportunity to lead our board as we find our path forward.”
Welcoming the Water Data Consortium’s Inaugural Steering Committee
Tara Moran writes, “I am thrilled today to announce the California Water Data Consortium’s (Consortium) inaugural Steering Committee. Seating the Steering Committee represents another major step forward for the Consortium and for open and transparent water data in California. In partnership with our Board, the Steering Committee will guide and implement the Consortium’s programmatic objectives and priorities; oversee the development and ongoing efforts of project-specific working groups; and foster active conversation between the Consortium and the Partner Agency Team charged with implementing AB 1755. The 11-member Steering Committee represents six state agencies, academia, nongovernmental organizations, local agencies, and the private sector. Each member will serve a two-year term and brings a wealth of knowledge and experience in the collection, publication, and use of water and ecological data. ... ” Read more from the Water Data Consortium here: Welcoming the Water Data Consortium’s Inaugural Steering Committee
Reclamation announces $1.3 million in Water Use Efficiency grants
“Today, the Bureau of Reclamation announced the selection of three California projects to receive $1.3 million total in CALFED Water Use Efficiency grants near the cities of Pittsburg, Shafter and Biggs. Combined with local cost-share contributions, these projects are expected to implement about $2.8 million in water management improvements during the next two years. The projects will conserve an estimated 2,548 acre-feet per year of water and better manage 10,000 acre-feet, contributing to the CALFED Bay-Delta Program objectives of improving ecosystem health, water supply reliability and water quality. An acre foot is the amount of water that covers an acre one-foot deep, about the size of a football field. “We are pleased to partner with Delta Diablo, Shafter Wasco Irrigation District and Sutter Extension Water District to help modernize their water systems,” said Regional Director Ernest Conant. “These mutually beneficial water management improvements will not only make water more reliable for their customers but also provide benefits to the Bay-Delta system.” …
Executive order aims to conserve land, biodiversity
“A new California Biodiversity Collaborative will help determine how to carry out an executive order from Gov. Gavin Newsom aimed at conserving 30% of California’s land and marine areas by 2030—and agricultural organizations said they would participate to assure the collaborative recognizes stewardship efforts carried out on the state’s farms and ranches. Under Newsom’s executive order, issued last week, state agencies will “deploy a number of strategies to store carbon in the state’s natural and working lands and remove it from the atmosphere.” The state Department of Natural Resources will assemble the biodiversity collaborative with the California Department of Food and Agriculture, California Environmental Protection Agency and other state agencies. … ” Read more from Ag Alert here: Executive order aims to conserve land, biodiversity
In regional water news and commentary today …
Karuk Tribe leads effort to fight racism and climate change with fire
Dan Bacher writes, “The day after Indigenous Peoples Day was celebrated worldwide, the indigenous-led Western Klamath Restoration Partnership (WKRP) announced it is organizing its annual Klamath River Prescribed Fire Training Exchange (KTREX). though organizers said it will look very different from past years. “Organizers believe this is all the more urgent as the United States (and the World) reckon with the hard truths of how hundreds of years of ecological injustices have shaped our present threat of increasingly severe catastrophic wildfire in the West,” according to a press release from the WKRP and the Karuk Tribe. … ” Read more from the Daily Kos here: Karuk Tribe leads effort to fight racism and climate change with fire
UC Santa Cruz seeks clarity on water access
“UC Santa Cruz today asked a Santa Cruz County judge to settle a contractual dispute about access to water service to the entire residential Santa Cruz campus. Following discussions to resolve the disagreement over the past several years, and as recently as August, leaders with UC Santa Cruz and the city of Santa Cruz have reached an impasse and agreed that the court needs to resolve the matter. “I strongly believe that most disagreements can be worked out if people sit down and talk things through,” Chancellor Cynthia Larive said. “Sometimes circumstances prevent people from reaching an agreement despite the best of intentions. In such cases, an outside opinion is helpful if not warranted. … ” Read more from UC Santa Cruz here: UC Santa Cruz seeks clarity on water access
Soquel Creek Water District board failing its customers, says Becky Steinbruner
She writes, “The recent Guest Commentary by Soquel Creek Water District General Manager Ron Duncan addressing concerns of a citizen in a letter published that same day was curious. The citizen’s letter, printed Sept. 30, questioned why Soquel Creek Water District continues to grant seemingly unlimited new water service hook-ups when the aquifer is overdrafted. Mr. Duncan stated “It is important to note that recent development has not caused the overdraft (created in the 1980s) but could exacerbate it.” So why does the district allow more? Why hasn’t the County of Santa Cruz declared a Groundwater Emergency, but Soquel Creek Water District did in 2014? … ” Read more from the Santa Cruz Sentinel here: Soquel Creek Water District board failing its customers
Nearly 1,000 nutria are trapped in two Valley counties this year
“The nutria is a destructive pest to Valley agriculture that resurfaced in the grasslands of Merced County three years ago. The latest progress report from the California Department of Fish and Wildlife on the battle to eliminate the rodent is encouraging. It’s been a busy spring and summer for trapping nutria in Merced and Stanislaus counties. State Fish and Wildlife has caught nearly 1,000 nutria along the San Joaquin River corridor and in the grasslands. … ” Read more from Channel 26 here: Nearly 1,000 nutria are trapped in two Valley counties this year
Bobcat fire aftermath threatens endangered species in San Gabriel Mountains
“Up until a few weeks ago, the West Fork of the San Gabriel River was one of the most abundant wildlife habitats in Los Angeles County, a secluded and rugged area defined by its steep peaks, lush canyons and mixture of rare and endangered species. Recently however, a team of federal biologists and forest rangers was aghast when it visited the stream following the Bobcat fire, which has burned more than 115,000 acres in the heart of the San Gabriel Mountains National Monument. … ” Read more from the LA Times here: Bobcat fire aftermath threatens endangered species in San Gabriel Mountains
In commentary today …
Mike Wade, CA Farm Water Coalition: Correcting the record on Michael Hiltzik column
He writes, “LA Times columnist Michael Hiltzik recently published a column that contained an outrageous statement related to California’s water supply that is completely out-of-touch with the reality that California farmers live every day. He stated, “Central Valley growers often talk as though only their water needs should count in California. . .” He’s either been living in a cave or is so wrapped up in his own bias he’s not able to factor in the truth. … ” Continue reading at the California Farm Water Coalition here: Mike Wade: Correcting the record on Michael Hiltzik column
The devastating implications from rollbacks of the Clean Water Act, says Ashley Overhouse, River Policy Manager with South Yuba River Citizens League
She writes, “Here in California, rivers are a cornerstone of our landscapes. On a recent rafting trip down Northern California’s Yuba River, I was lucky to see eagles flying overhead and salmon spawning beneath our boat. Experiences like this remind me to appreciate the protections that keep our water clean and safe, and help habitats thrive. California is home to about 200,000 miles of rivers. Our rivers aren’t just treasured places to recreate – they’re a vital source of clean water for many households. Statewide, two-thirds of our drinking water comes from surface water sources. … ” Read more from Cal Matters here: The devastating implications from rollbacks of the Clean Water Act
How California will prepare its infrastructure for more climate catastrophes, says Jason Barbose, Western states policy manager with the Union of Concerned Scientists
He writes, “With climate change here and getting worse, we must adapt our lives to live with it. One change we must make is how we account for climate change in infrastructure projects. When we fail to appropriately consider climate change in the design and maintenance of infrastructure the results are not pretty: dams break, the power goes out, roads and bridges flood, and groundwater wells dry up. … ” Read more from the Union of Concerned Scientists here: How California will prepare its infrastructure for more climate catastrophes
In national news today …
‘This is a war’: Cross-border fight over water erupts in Mexico
“The farmers armed themselves with sticks, rocks and homemade shields, ambushed hundreds of soldiers guarding a dam and seized control of one of the border region’s most important bodies of water. The Mexican government was sending water — their water — to Texas, leaving them next to nothing for their thirsty crops, the farmers said. So they took over the dam and have refused to allow any of the water to flow to the United States for more than a month. “This is a war,” said Victor Velderrain, a grower who helped lead the takeover, “to survive, to continue working, to feed my family.” … ” Read more from the New York Times here: ‘This is a war’: Cross-border fight over water erupts in Mexico
Under Trump, criminal prosecutions for pollution dropped sharply
“Prosecutions of environmental crimes have “plummeted” during the Trump administration, according to a new report. The first two years of the Trump administration had a 70 percent decrease in criminal prosecutions under the Clean Water Act and a decrease of more than 50 percent under the Clean Air Act, the Environmental Crimes Project at the University of Michigan law school found. … ” Read more from the New York Times here: Under Trump, criminal prosecutions for pollution dropped sharply
The frightening rise of ‘forever chemicals’—and why they’re more common than you think
“Like many inventions, the discovery of Teflon happened by accident. In 1938, chemists from Dupont (now Chemours) were studying refrigerant gases when, much to their surprise, one concoction solidified. Upon investigation, they found it was not only the slipperiest substance they’d ever seen–it was also noncorrosive and extremely stable and had a high melting point. In 1954, the revolutionary “nonstick” Teflon pan was introduced. Since then, an entire class of human-made chemicals has evolved: per- and polyfluoroalkyl substances, better known as PFAS. There are upward of 6,000 of these chemicals. Many are used for stain-, grease-, and waterproofing. PFAS are found in clothing, plastic, food packaging, electronics, personal care products, firefighting foams, medical devices, and numerous other products. … ” Read more from Fast Company here: The frightening rise of ‘forever chemicals’—and why they’re more common than you think
Extreme weather events have increased significantly in the last 20 years
“There has been a “staggering rise” in the number of extreme weather events over the past 20 years, driven largely by rising global temperatures and other climatic changes, according to a new report from the United Nations. From 2000 to 2019, there were 7,348 major natural disasters around the world, killing 1.23 million people and resulting in $2.97 trillion in global economic losses. By comparison, the previous 20-year period, 1980-1999, had 4,212 natural disasters, claiming 1.19 million lives and causing $1.63 trillion in economic losses. … ” Read more from Yale E360 here: Extreme weather events have increased significantly in the last 20 years
Today’s featured articles …
FEATURE: Fish predation on a landscape scale in the Delta
Fisheries Biologist Cyril Michel discusses recent predator manipulation studies done in the Delta and efforts to develop a predictive model for predation
Over the past century, populations of salmon in Sacramento-San Joaquin Delta have declined drastically, with at least one population that is locally extinct and the remaining listed as endangered, threatened, or species of concern under the Endangered Species Act. Evidence from long‐term tagging studies suggests that the survival of juvenile salmon during outmigration has a disproportionately large impact on juvenile‐to‐adult return ratios and that low survival while transiting the Delta during outmigration due to predation may be one of the major contributors to the declines of these populations. Predation is a challenge in the Sacramento–San Joaquin River Delta where non‐native predators are known to have substantial impacts on salmonid and other native fish populations; however, resource managers lack the knowledge of the landscape‐scale predator–prey information to mitigate these impacts.
Cyril Michel is a Fisheries Biologist with the University of California Santa Cruz and the team leader for the salmon acoustic telemetry and salmon predation programs at the University of California Santa Cruz. He also has an affiliation with National Marine Fisheries Service Southwest Fisheries Science Center. These two programs are both currently maturing and moving from assessing the spatial and temporal dynamics as well as environmental drivers of juvenile salmon survival and predation risk to the experimental phase with different studies testing ways to manipulate juvenile salmon survival and predation risk on a landscape scale. At a webinar held at the end of August 2020, Mr. Michel discussed the research he and his team are doing on studying salmon predation in the Delta.
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