Drought— an extended period of limited or no precipitation— is a
fact of life in California and the West, with water resources
following boom-and-bust patterns.
No portion of the West has been immune to drought during the last
century and drought occurs with much greater frequency in the
West than in other regions of the country.
Most of the West experiences what is classified as severe to
extreme drought more than 10 percent of the time, and a
significant portion of the region experiences severe to extreme
drought more than 15 percent of the time, according to the
National Drought Mitigation Center.
Experts who have studied recent droughts say a drought occurs
about once every 10 years somewhere in the United States.
Droughts are believed to be the most costly of all natural
disasters because of their widespread effects on agriculture and
related industries, as well as on urbanized areas. One of those
decennial droughts could cost as much as $38 billion, according
to one estimate.
Because droughts cannot be prevented, experts are looking for
better ways to forecast them and new approaches to managing
droughts when they occur.
A dozen kayakers paddled down the tree-lined, sandy-bottomed
Los Angeles River in late August, running their hands through
sycamore and willow leaves and gliding over carp and steelhead
trout as traffic noise from the nearby 405 Freeway buzzed
Most farmers haven’t heard about the recent report from the UN,
even though it deals with climate change and land use and
features agriculture prominently. But we don’t need to read the
science — we are living it.
Total and per-capita water use in Southern Nevada has declined
over the last decade, even as the region’s population has
increased by 14%. But water use among the biggest water users —
some of the valley’s wealthiest, most prominent residents — has
When water is diverted from rivers, the remaining water moves
more slowly and warms more easily. Algae and bacteria thrive in
warm, stagnant water and are more likely to grow in excess,
increasing the chances of a HAB event.
By any reckoning, the steelhead trout won a significant legal
victory this week, along with CalTrout and the Environmental
Defense Center, which have been arguing the case for two
decades. But it remains uncertain exactly how much more water
will have to be released downstream from Lake Cachuma to create
a habitat wet enough along the main stem of the Santa Ynez
River for the federally endangered fish to wage a meaningful
In an effort to open the spigot on recycled water in the
region, Palo Alto and Santa Clara Valley Water are exploring a
deal that would send the city’s wastewater to a treatment plant
elsewhere in the county, where it would be treated, transformed
into potable water and potentially resold to the city for its
residents and businesses.
At least 85 different federal laws and regulations affecting
California have been weakened or undermined by the Trump
administration since January 2017. … That’s why I, along with
many proponents, believe that Senate Bill 1 would safeguard our
Reaction has been predictably mixed to a new report that
concludes the Monterey Peninsula may be able to get by with
recycled water instead of desalinated water for the next two
decades and perhaps beyond.
I’m writing to express our tribe’s dismay at Gov. Gavin
Newsom’s announcement that he plans to veto Senate Bill 1. …
Vetoing this bill will green-light President Trump’s plan to
divert even more water from our struggling rivers for
industrial agriculture. Many well-respected fish biologists and
environmentalists have concluded Trump’s attempt to ignore the
best science and rewrite the rules will essentially be an
“extinction plan” for Chinook salmon and other threatened fish.
Recent years have brought severe droughts that have forced
farmers to become more efficient with water use. With nearby
Silicon Valley teeming with the promise of efficiency and
data-fueled intelligence, a natural relationship between
technology and agriculture has developed.
Every degree of warming is expected to worsen what, in many
ways, is already a crisis for the state’s multibillion-dollar
agricultural industry. And a crisis here is a problem
everywhere, given that California produces 50% of the nation’s
fruits and vegetables and 90% of its nut crops.
There is not enough water to support important wetlands and
springs in a semi-arid desert ecosystem that straddles the
Nevada-Utah border if all permitted and proposed groundwater
rights are put to use, according to a U.S. Geological Survey
study of the Snake Valley. There also may not be enough
groundwater to satisfy the desires of the Las Vegas area, whose
water agencies have eyed the valley for decades…
Newsom has said he won’t approve Senate President Pro Tem Toni
Atkins’ bid for a legal backstop against environmental
rollbacks by the Trump administration. And Washington is poised
to reduce protections for endangered fish species in the
state’s largest watersheds. The result may be the heightened
regulatory uncertainty that opponents of the bill said they
hoped to avoid…
After years of scientific progress, regulatory wrangling,
political ups and downs, and searching for the money, San Diego
is getting ready to get to work on a multi-part,
multibillion-dollar project that will eventually provide a
third of the city’s drinking water.
Last week, the Legislature acted to thwart President Donald
Trump on water matters by passing a bill to essentially
pre-empt the execution of federal environmental law. The
Metropolitan Water District opposed Senate Bill 1 because it
would have unleashed rounds of state-federal litigation, and
would have likely brought 13 years of effort to a halt. Gov.
Gavin Newsom has signaled he plans to veto the measure.
Anthony Myint vividly recalls the moment he encountered the
idea that would shift his life’s path. In 2014, the San
Francisco chef and his wife and business partner, Karen
Leibowitz, visited California carbon ranching pioneer John Wick
at Nicasio Native Grass Ranch in Marin County.
A concerted effort to put a $4 billion bond measure for safe
drinking water, drought preparation, wildfire prevention, and
climate resilience on the March 2020 ballot in California died
quietly in the state legislature last week. But the bond
measure proposal will rise again early in the new year…
The Fox Canyon Groundwater Management Agency … discussed
reasons why the area will reduce pumping in the future to meet
its sustainability goals as it moves toward 2040. Cities can
expect considerable pumping fee increases per acre-feet of
water and can have far-reaching effects on the local economy.
Commissioners will decide later about whether the long-planned,
reconfigured Cambria Pines Apartments project (32
affordable-housing apartments and a manager’s unit) should move
forward, given Cambria’s current water-supply issues and other
State officials have ordered increased water flows on the Santa
Ynez River in Santa Barbara County to protect steelhead trout,
which are endangered in Southern California. The State Water
Resources Control Board action follows two decades of legal
efforts to address long-term declines in native fish
populations in the Santa Ynez.
Through a $3 million contract with the California State Water
Resources Board, the UCLA Luskin Center for Innovation will
conduct a statewide drinking water needs analysis to identify
risks and solutions for water systems and private wells
throughout the state.
Whatever satisfaction might be gained by telling the president
to pound sand is nowhere near as important as protecting the
water supply of Modesto and thousands of farmers depending on
the Stanislaus, Tuolumne and Merced rivers.
We all know it’s important to conserve water, but are we still
in a drought? California water officials say “no!” But a number
of residents in Selma got a notice on their door telling them
we are in a drought and that’s why stage 3 water restrictions
are in place.
Here’s a weird fact: There is no industry standard for how much
water a cannabis plant requires. Four gallons a day? Six?
Growers are left to ask their friends, look at possibly-dicey
web sites, and experiment for themselves. Growers of tomatoes
or corn, meanwhile, can easily find such information by looking
it up on the USDA’s web site, or asking their local extension
An intensifying marine heat wave in the northeastern Pacific
Ocean has triggered government warnings about harm to salmon
and other fisheries along the U.S. West Coast, and it’s raising
concerns about hurricane risks to the Hawaiian islands and
wildfire risks in California.
Steelhead trout … trapping is taking place in an undisclosed
portion of Gaviota Creek in Goleta where the water is drying
up. There are more than a dozen barriers that restrict the
movement of the fish when they get trapped below them.
Newsom saw SB 1 as a mortal threat to something he’s been
supporting since shortly before he took office: a tentative
truce in California’s longstanding water wars. The truce
revolves around the flow of water in and out of the Delta from
California’s most important river systems, the Sacramento and
For San Franciscans … there are new worries for the city.
Fires now burn more regularly across the Sierra Nevada as well
as coastal mountain ranges. The flames may ruin plans for
weekend getaways to Yosemite or deliver noxious smoke to the
Bay Area. And locals may start to reach for air masks as
dangerously smoky days become more common.
The state’s moves open up more opportunities for extension of
drinking water service, operations and maintenance for domestic
wells, and even demands action for Salton Sea conservation. The
myriad issues east valley residents face are exacerbated by the
public health impacts of the receding Salton Sea.
Salmon and steelhead that were once abundant in this great
watershed are now at risk of extinction, a preventable disaster
that can be averted by moving forward with the planned removal
of four aging hydroelectric dams. While the Klamath River was
once the third-largest salmon producer on the west coast, its
fish runs have been declining for decades.
The city of South Gate plans to transform a weedy and rutted
field overlooking an industrialized stretch of the Los Angeles
River into a sylvan retreat boasting a nursery for rare native
fish that thrived before the explosive growth of Southern
California after World War II.
The three-year Colorado River System Conservation Pilot Program
(SCPP) started out modestly, with just 15 participating farms
and ranches the first year, but grew quickly as farmers
realized they could earn passive income for changing their
irrigation patterns, turning off the water they diverted from
the river earlier in the year when it carries more snowmelt,
and—in a few cases—fallowing some fields all together.
Because there are moral, aesthetic, and legal obligations to
provide fish with water in streams, biologists like me often
get asked the question “Just how much water do the fish need,
anyway?” This, of course, is the wrong question…
Removing the four aging hydroelectric dams from the river would
significantly improve ecological and geomorphic conditions
throughout the Klamath watershed and play a key role in
returning salmon to stable population levels.
The tropical Pacific Ocean probably won’t be particularly warm
or cool this winter, climatologists said Thursday, depriving
forecasters of their best clue to how much snow will pile up in
the Cascade Range and the rest of the Northwest.
The project would build a new dam and expanded reservoir on the
North Fork of Pacheco Creek that could hold 140,000 acre-feet
of water, a substantial increase from the 5,500-acre-foot
capacity of the existing reservoir built 80 years ago.
It didn’t take long for the completion of the Drought
Contingency Plan to create value to Arizona and the Colorado
River Basin. Its focus on stabilizing Lake Mead and creating
incentives to “bank” water in the reservoir already are paying
Heather Hansman’s new book Downriver: Into the Future of Water
in the West explores the water emergency with remarkable calm
and even-handedness. She focuses on a single river, the Green
River, where ranchers, frackers, rafters, fishermen, and
urbanites all fight for their share of the water, while
contending with Byzantine state policies.
The groundbreaking ceremony was decades in the making for the
North Pleasant Valley Groundwater Desalter Plant, which aims to
convert brackish water from the Calleguas Creek watershed into
potable water for the city of Camarillo.
The Metropolitan Water District’s new rebate program is still
about removing grass, but it has a tighter focus on improving
the looks and sustainability of our collective front yards. And
it pays $2 for every square foot of lawn you remove, even more
in some areas where local water agencies supplement the rebate.
Efforts to increase recycled water use in California got a
significant boost this week with the State Water Board’s
issuance of an order authorizing the Sacramento Regional County
Sanitation District’s program to deliver an average of 45
million gallons per day of recycled water from the Sacramento
Regional Wastewater Treatment Plant …
Completion and operation of the much-anticipated Pure Water
Monterey recycled water project have been delayed again and it
is now expected to miss another key water delivery deadline set
for the end of this year.
The new marine heatwave, which started spreading out from the
Gulf of Alaska in June and now covers much of the Pacific
Ocean, has not yet fully become The Blob 2, particularly in
California. Which means the effects, too, might not be as dire
as last time.
If we don’t manage groundwater pumping, levels of groundwater
as well as rivers and streams will decline, compromising the
wildlife, farms and cities that depend on them. By managing our
groundwater with the Sustainable Groundwater Management Act, we
are plugging leaks in the system.
The Colorado River Basin’s 20 years of drought and the dramatic
decline in water levels at the river’s key reservoirs have
pressed water managers to adapt to challenging conditions. But
even more extreme — albeit rare — droughts or floods that could
overwhelm water managers may lie ahead in the Basin as the
effects of climate change take hold, say a group of scientists.
The Colorado River Basin’s 20 years
of drought and the dramatic decline in water levels at the
river’s key reservoirs have pressed water managers to adapt to
challenging conditions. But even more extreme — albeit rare —
droughts or floods that could overwhelm water managers may lie
ahead in the Basin as the effects of climate change take hold,
say a group of scientists. They argue that stakeholders who are
preparing to rewrite the operating rules of the river should plan
now for how to handle these so-called “black swan” events so
they’re not blindsided.
A California State University, Monterey Bay professor will
receive a substantial grant from the Defense Department to find
methods to harness fog. … The DoD is interested in the study
… which may be useful for military personnel in remote foggy
Although its target was narrow — it was designed to undercut
the capacity of Cadiz, Inc. to pump annually upwards of 16
billion gallons of groundwater in eastern San Bernardino County
and sell it to ever-thirsty Southern California — the
legislation may prove to be far-reaching in its consequences.
In March, newly-elected Senator Melissa Hurtado (D-Sanger)
proposed a $400 million windfall to finance repairs for the
canal under Senate Bill 559… But the bipartisan bill, much
like canal it was designed to fix, is sunk — for now. The bill
failed to reach the Senate floor for a vote before the Sept. 13
Why do farmers pump the water under their land (which
California law clearly states belongs to them) in the first
place? Unfortunately, you’ll rarely read the answer to this
question in the press, but it is the most important part of the
Facing fierce lobbying from well-financed water districts, the
bill’s author, Senate President Toni Atkins, D-San Diego,
acknowledged Tuesday that the bill might get pulled from
consideration until next year.
In a new effort to balance California’s water needs, Gov. Gavin
Newsom has directed state agencies to prepare a water plan
known as the California Water Resilience Portfolio that
includes “a comprehensive strategy to build a climate-resilient
Water managers across the state face new and more extreme
challenges as the climate warms—from balancing the sometimes
conflicting needs of urban, agricultural, and environmental
water users to reducing risks from fires, floods, and droughts.
We talked to Grant Davis, general manager of the Sonoma County
Water Agency, about how his agency is approaching these
challenges comprehensively, at the scale of the entire
A major groundwater sustainability study was approved by the
Butte County Board of Supervisors which will look at different
aspects into future water allocations and conservation in Butte
County, including the possibility of building a pipeline from
Paradise to Chico.
We cannot advance the fight for environmental quality by
declaring that all science stopped on a specific date. If it’s
dumb for the President to close his eyes to science, it’s
dumber for us to follow him down that rabbit hole.
Of all the chicken-or-the-egg dilemmas that will determine
Paradise’s recovery from the Camp Fire, water may be the most
critical. To rebuild, the town needs water from the Paradise
Irrigation District. To survive, PID needs the town to rebuild.
One can’t happen without the other, and it’s been tough to
figure out how it’s going to work.
Forecasts of strong winds in Southern California this week have
heightened concerns that the state’s fire season, tame in its
early stages compared to the devastation of last year,
could swing into destructive, even deadly mode.
The state’s drought response was seen by some as an
overwhelming success and by others as an unprecedented, and
possibly illegal, invasion of local water suppliers’
management… Through analyzing the practical outcomes of the
state’s drought response, the overall experience can be
distilled into what worked and what didn’t.
When the next drought rolls around, and it will, we could be
sitting pretty with healthy trees and landscapes using less
water from the Sierra than we do now. How could we accomplish
this? The answer is graywater, defined in California as the
discharge from laundry wash water, showers, and bathroom sinks.
Presently, three (Los Angeles, Phoenix, and San Diego) of the
top ten most populous cities in the US–home to about 7 million
people–are within ‘extremely high’ water stress regions. …
Twenty years from now, another four cities (New York, Chicago,
San Antonio, and San Jose) may experience such conditions.
We applaud Gov. Gavin Newsom’s efforts in leading discussions
with the United States Department of the Interior, public water
agencies and environmental groups to craft voluntary agreements
that will restore the ecological health of the Sacramento-San
Joaquin Delta while providing California with clean, reliable
Senate Bill 1 has strong support from some of California’s most
influential environmental and labor organizations, including
some that helped get Gov. Gavin Newsom elected. But several of
California’s water suppliers and agricultural interests …
oppose the measure. This includes the Metropolitan Water
District of Southern California, which has made SB 1 a top
When the salmon are healthy, the world is healthy. That means
the waters are clean and fast-running and the bottom gravel is
clean. It means the rivers … are pouring as they should into
our oceans, bringing nutrients and sediments into the salt- and
The city of Ukiah made its first delivery of recycled water
through its extensive Purple Pipe system this week, putting
about 2 million gallons of water reclaimed from local sinks,
showers and toilets into an irrigation pond just south of the
Ukiah Valley Wastewater Treatment Plant.
Utilities typically turn to groundwater to make up for surface
water depleted by drought. University of Arizona hydrology
professor Laura Condon is using computer models to predict what
climate change will do to the availability of groundwater. She
is exploring a series of “what if” scenarios on how to respond
to water shortages.
The water beneath a large swath of Phoenix isn’t fit to drink.
A plume of toxic chemicals has tainted the groundwater for
decades, and it’s now at the center of a bitter fight over how
the aquifer should be cleaned up and what should happen to the
water in the future.
According to a draft of the Utah Regional Water Conservation
Plan, the Lower Colorado River South region … is slated to
reduce water use 14%, to 262 gallons per capita by 2030 and
ultimately 22%, with 237 gallons per capita by 2065. … New
laws and ordinances may be passed to help enforce reduced water
Over the past 200 years, California has lost 97% of its wetland
habitat. The Carpinteria Salt Marsh Reserve, part of the UC’s
Natural Reserve System, represents about 3% of what remains of
California’s coastal wetlands. Due to a century of draining for
land use and land development, the marsh has dwindled to 230
Recently, the Sacramento Press Club hosted a panel discussion
on the future of California water featuring Secretary Wade
Crowfoot, Metropolitan General Manager Jeff Kightlinger, and
State Water Contractors General Manager Jennifer Pierre.
According to a Customs and Border Protection spokesperson,
Organ Pipe Cactus National Monument has identified existing
groundwater wells construction contractors can use. In
addition, the contractor has proposed drilling new wells along
the border for the wall project. Currently, the construction
contractor estimates needing about 84,000 gallons of water per
day for the project.
Tucson’s below average rainfall for August, which is typically
the wettest month during monsoon season, might mean it’s time
to face the music and prepare for a potential short-term
drought, according to local weather experts.
A team of scientists has successfully teased out the influence
of human-caused climate change on wintertime precipitation over
the last century, showing that the warming climate altered
wintertime rainfall and snowfall across the Northern
Groundwater in Ventura County had a severe talk about
reductions as the Fox Canyon Groundwater Management Agency held
its fourth workshop about the future. The proposed new plan
will commence in 2020 and will start slow but will ramp up and
reduce groundwater pumping in the area significantly.
However, this is brackish water. For a few months we will see
it in the Colorado below Morelos Dam, reminding us of the river
that once flowed there. It is agricultural drainage that comes
from farms in southwestern Arizona that use the Colorado River
to irrigate in the desert.
At its Aug. 5 meeting, the Visalia City Council unanimously
approved a letter of support for California Water Service’s
effort to eliminate water suppliers’ liability due to
wildfires. California Water Service, which operates Visalia and
22 other municipal water systems throughout the state, says the
threat of legal action against water suppliers is “arcane”
legal reasoning and could actually put water users at risk.
As the old saying goes, if you can’t go through something, go
around it. And at an estimated cost of $357 million, the Friant
Water Authority is contemplating a 30-mile parallel canal to
circumvent the portion of the Friant Kern Canal that has been
negatively affected by subsidence.
Nevada and Arizona, concerned that a 20-year drought has dried
up much of the river, are trying to rein in water use in an
effort to save the disappearing river. The river’s water levels
next year are projected to be just below the threshold of 1,090
feet laid out in the Drought Contingency Plan that was signed
earlier this year…
Now, some are arguing that the bill should be stripped of its
longstanding provision applying the State’s own Endangered
Species Act to the operations of the federal Central Valley
Project. Here’s why that’s a terrible idea.
Crowfoot oversees a sprawling agency of 19,000 employees
engaged in the stewardship of the state’s forests and natural
lands, rivers and waterways, coast and ocean, fish and wildlife
and energy development. Now in its 36th year, the Water Summit
features a variety of policymakers, experts and stakeholders
discussing important topics in water across California and the
With every passing week, California American Water clears more
hurdles as it sets out to build a desalination plant near
Marina. The most recent victory for the proponents of the $329
million project came on Aug. 28 at the California Supreme
A new study by scientists at Lawrence Berkeley National
Laboratory uses a numerical model of an important watershed in
California to shed light on how wildfires can affect
large-scale hydrological processes, such as stream flow,
groundwater levels, and snowpack and snowmelt. The team found
that post-wildfire conditions resulted in greater winter
snowpack and subsequently greater summer runoff as well as
increased groundwater storage.
Gov. Gavin Newsom recently signed an executive order to develop
a comprehensive strategy for making the state’s water system
climate-resilient. … In a related study
published earlier this year, Stanford researchers
Newsha Ajami and Patricia (Gonzales) Whitby examined
effective strategies to rising water scarcity concerns.
A few years ago, Paul Kehmeier did something unusual: He
decided not to water about 60% of his fields. He was one of a
few dozen farmers and landowners in Wyoming, Colorado, Utah,
and New Mexico who volunteered for a pilot program meant to
test out a new water-conservation strategy: Paying farmers to
temporarily leave their fields dry, to save the Colorado River.
When Omar Yaghi was growing up in Jordan, outside of Amman, his
neighborhood received water for only about 5 hours once every 2
weeks. … At a meeting last week here, in another area
thirsting for freshwater, Yaghi, a chemist at the University of
California, Berkeley, reported that he and his colleagues have
created a solar-powered device that could provide water for
millions in water-stressed regions.
Water users in the Colorado River Basin have survived the
drought through a combination of water storage infrastructure
and voluntary actions to protect reservoir storage and water
supply. Adoption of drought contingency plans this summer,
developed over years of collaborative negotiation, takes the
next step by implementing mandatory action to reduce risk and
protect limited water supplies.
Woodland is sitting atop what is essentially an underground
reservoir containing millions of gallons of freshwater. And for
much of the past three years, the city has been banking excess
water during the winter months to use during the summer when it
isn’t allowed to make withdrawals from the Sacramento River.
Senate Bill 1 is seen as a pre-emptive strike by California
lawmakers before the Trump administration ushers in new
biological opinions to alter water deliveries through the
Sacramento-San Joaquin Delta.
Roughly 33,000 residents of foothill communities will see an
increase in their water bills beginning Sept. 1, when a pair of
recently approved rate hikes are set to go into effect. On
Tuesday, Crescenta Valley Water District board members voted
4-1 to go forward with a 7% increase in water rates and a 4%
hike in sewer rates.
Those with wells within the Antelope Valley who pump more
groundwater than is allowed under a 2015 court settlement will
be required to pay between $415 per acre-foot and $948 per
acre-foot to replace the additional water, based on assessments
approved Wednesday by the Antelope Valley Watermaster Board.
Increasingly, California’s water will come from transforming
the water we flush down our toilets, sinks, and washing
machines into sparkling, pure water. Indeed, potable water
reuse seems like a no-brainer. So why don’t we do it? In some
places, we already do, and those places have lessons for the
rest of the state and beyond.
A state court of appeal has upheld a Shasta County Superior
Court decision to stop a Fresno-based water district from doing
an analysis of the effects of raising the height of Shasta Dam.
The Westlands Water District had asked the California Third
District Court of Appeal to overturn the lower court’s
preliminary injunction that ordered the district to stop work
on an environmental impact report.
When California voters legalized cannabis in 2016, supporters
of Proposition 64 hoped it would significantly reduce the
scourge of black market weed cultivation, particularly on
public lands. Yet nearly two years later, illegal marijuana
grows are still rampant across wide swaths of the national
forests in California, leaving behind a trail of garbage, human
waste, dead animals and caustic chemicals.
Under the plan, Seaside’s Bayonet & Black Horse golf course
would stop pumping the 450 acre-feet of drinking water it draws
every year from the area’s underground basin. Instead, the
greens would get irrigated using recycled water produced by
Pure Water Monterey, the advanced sewage treatment facility in
Marina that is slated to open this fall. The water that stays
in the basin would be made available to developers who want to
build in Seaside.
Escondido is moving forward on a reverse osmosis treatment
facility that will reduce the city’s wastewater and also
provide more recycled water for agricultural use. The project
will divert millions of gallons of water from the discharge
pipeline, and turn it into highly treated irrigation water.
It’s expected to begin construction in early 2020…
Finding a river in the West that still behaves like a Western
river — one that rises and falls with the annual rush of
melting snow — is tough. … But one major Western waterway
has achieved almost mythical status for its wildness: the Yampa
in northwestern Colorado.
The Paso Robles groundwater basin is one of three basins in the
state chosen to participate in a Stanford University study that
will deploy state-of-the-art aerial electromagnetic technology
to better understand its characteristics.
There are a lot of reasons our watershed is unique. It’s a high
elevation terminal watershed, what could be more special? Well,
another contributing factor is that the terminus of the Truckee
River watershed exists on the largest Native American
Reservation in Nevada.
Critics say the plan, out for public comment through Sept. 25
before final adoption by the Utah Division of Water Resources,
goes too easy on the surging St. George metro area, where daily
per-capita water use exceeds 300 gallons — a high number some
officials say is deceiving. The plan looks for a 16% reduction
averaged across the state by 2030 and up to 20% in much of
More and more land in California is going up in flames. The
area in the state burned by wildfires has increased by a factor
of five since 1972, according to a recent study, which
identified human-caused warming the likely culprit. So what’s
to be done? The Karuk Tribe wants to fight fire with fire.
Friant Water Authority is conducting geotechnical
investigations this summer along the outer banks of the
Friant-Kern Canal in southern Tulare County to determine if the
soil may support construction of a second canal running
parallel to the first. The reason for the research is the
capacity of this key, eastside Valley canal has been reduced
60% due to land subsidence caused by years of vigorous
groundwater pumping …
The California State Board of Food and Agriculture will host a
public comment session on California’s Water Future on
Thursday, September 5, 2019 in Fresno. … State agencies are
asking Californians to help shape a roadmap for meeting future
water needs and ensuring environmental and economic resilience
Los Angeles County residents will see a new charge on their
property tax bills this fall. Measure W, which was approved by
county residents last November, will implement a parcel tax
that is intended to increase stormwater capture. The intent is
to increase local water supply, improve water quality and
invest in community projects.
The Department of Water Resources is continuing to work on the
environmental planning and permitting to modernize State Water
Project infrastructure in the Delta. This effort is consistent
with Governor Newsom’s direction and support for a
single-tunnel project to ensure a climate resilient water
ASU Now spoke to Sarah Porter, director of the Kyl Center for
Water Policy at ASU’s Morrison Institute for Public Policy,
about the cutbacks and what they will mean for Arizona’s
agriculture and the state’s roughly 7 million residents.
With water scarcity a growing problem worldwide, University of
California, Berkeley, researchers are close to producing a
microwave-sized water harvester that will allow you to pull all
the water you need directly from the air — even in the hot,
A new class action lawsuit accuses the Coachella Valley Water
District of illegally taxing customers to benefit large
agricultural companies. … Under the Burns-Porter Act, a local
water district’s revenue can only be used for a few specific,
voter-approved purposes. According to the suit, using tax
dollars to fund aquifer replenishment and subsidizing
agricultural water use are not appropriate uses.
Environmental groups are raising concerns over a provision in
draft legislation they believe could exempt the Las Vegas
pipeline — a proposal to pump eastern Nevada groundwater about
300 miles to Southern Nevada — from further litigation and
federal environmental review.
Managing a river is no easy feat. Consider the needs for water
released at Shasta Dam into the Sacramento River: salmon need
cold water, sturgeon need warm water, and irrigators just need
water. Recent research shows that all three needs can be met in
all but the most drought-stricken years. How?
The latest assault on the Delta, which supplies roughly
one-third of the Bay Area’s water, is the Trump
administration’s efforts to gut the federal Endangered Species
Act. Removing protections in existence for nearly 50 years
threatens not only the Delta’s wildlife but also the quality of
its fresh water.
Shares of water resource specialist Cadiz (NASDAQ:CDZI) have
jumped 19.5% this month through Aug. 23, while the S&P 500,
including dividends, is down 4.3%. … The catalyst for Cadiz
stock’s August pop was the company’s announcement that it has
entered the U.S. hemp market.
Moderator Kathleen Schock spoke with advocates on both sides of
the issue, John Harris of Harris Farms and Kim Delfino with
Defenders of Wildlife. Dr. Lisa Bryant, Assistant Professor of
Political Science at Fresno State also joined the conversation.
Rocky Mountain water managers worried about climate-driven
depletion across the Colorado River Basin are mulling a “grand
bargain” that would overhaul obligations among seven
southwestern states for sharing the river’s water. This
reflects rising concerns that dry times could turn disastrous.
If you’re planning on visiting Big Bear Lake, avoid the water,
the state warned Friday. State and regional water quality
boards both urged dog owners, fishers and everyone else to
avoid direct water contact while visiting areas of Big Bear
Lake due to a harmful algae bloom.
The California Department of Fish & Wildlife (CDFW) is
considering listing the Northern California Summer Steelhead,
which lives in portions of Mendocino and Humboldt counties, as
an endangered species.
While some residents are unconcerned each summer as the algae’s
trademark scum appears atop stagnant water in the bays around
town, many are worried about the algal blooms’ toxic effects.
The Discovery Bay Community Foundation (DBCF) has formed a
harmful algae bloom (HAB) subcommittee, partnering with
agencies across the state to help mitigate the epidemic.
South County gets most of its water from groundwater, so this
project, part of the Safe, Clean Water and Natural Flood
Protection Program that was overwhelmingly approved by voters
in 2012, is vital to ensuring a reliable water supply for the
Fifth graders now have a space to learn everything about water,
from conservation to careers in the water industry. The Hydro
Station is an initiative of the Chula Vista Elementary School
District (CVESD), the Otay Water District and Sweetwater
Authority. This facility consists of a classroom right next to
the Richard A. Reynolds desalination plant, which is estimated
to receive about 4,500 students every school year.
Local and professional foresters say they support a new
proposal by the U.S. Forest Service that would speed up logging
and cut some environmental review processes. The Forest Service
is proposing a sweeping amendment of The National Environmental
Farmers, experts and lawmakers are working to find more
sustainable ways to droughtproof farms and address the vexed
issue of water allocation. And it turns out many farmers and
water experts in California are looking to Australia for
answers as they face up to the biggest water reforms in the
history of the US.
The iconic image of Lake Tahoe is of a clear, blue lake
surrounded by stunning snow-capped mountains. But that
picturesque sight could look very different by the end of the
century due to climate change. Those snowy mountains we’re used
to seeing could lose their white tips. And this would mean a
major transformation for life in Tahoe and beyond.
Firefighters and rural residents have been on edge about
wildfires all year, after the Camp Fire, the deadliest in the
United States in 100 years, obliterated the town of Paradise in
Butte County last November, killing 86 people… Yet in a run
of much-needed good fortune, California has been spared this
year — at least so far.
Oxnard Assistant Public Works Director Tien Ng presented the
item and said the city wants to integrate the water, wastewater
recycled water and stormwater while looking for opportunities
to align projects on the same street. They want to do them at
the same time. Doing this enhances the schedule and cost for
Aquatic animals in regions like California that have
historically experienced frequent droughts have evolved
remarkable adaptations to dealing with dry conditions. However,
the duration, severity, and frequency of droughts are all
increasing as a result of ongoing climate change and an
increased human demand for water, leaving even drought-hardened
A piece of Riverside history could be revived if Councilman
Steve Adams can get the city to refill Hole Lake, an irrigation
and recreation reservoir for 60 years that’s now full of trees
and plants and, in some spots, trash and homeless camps.
In 2014 California introduced the Sustainable Groundwater
Management Act (SGMA) into state law to help manage the
conflict between ground and surface water. But updating legal
structures to accommodate evolving scientific knowledge
involves far more than simply rewriting statutes, according to
researchers in the US.
The Forest Resilience Bond uses private capital to finance
forest restoration activities. Beneficiaries, including the
U.S. Forest Service and the California Department of Forestry
and Fire Protection, reimburse investors over time. Yuba Water
has pledged $1.5 million toward the project and the state of
California has committed $2.6 million in grant funding, with
additional funding from the Sierra Nevada Conservancy.
All residents and organizations within the Indian Wells Valley
will have to implement register their wells come Oct. 1
following the approval of an ordinance by the Indian Wells
Valley Groundwater Authority board of directors.
Trump started promising more water to Central Valley growers
before he was elected. During a campaign stop in Fresno three
years ago, he dismissed the drought, then in its fifth year, as
a hoax and snorted at legal protections for endangered fish in
the Sacramento-San Joaquin Delta.
A couple of weeks ago, I wrote an article in which I — perhaps
cavalierly — described Los Angeles as a desert. … There was a
small part of me that raised a red flag as I pounded the words
into my keyboard. Is L.A. a desert, though? I thought. Haven’t
I also heard that it isn’t?
Commercial salmon catches have surpassed official preseason
forecasts by about 50%, said Kandice Morgenstern, a marine
scientist with the California Department of Fish and Wildlife.
Harvests have been particularly strong in Morro Bay, Monterey
and San Francisco, but weaker along California’s northern
On the modern farm, soil sensors, well monitors and paperwork
abound. The trick is trying to keep all that data organized. To
that end, a Monterey County winegrape grower, Scheid Family
Wines of Greenfield, came up with its own system, first called
VitWatch, to digitize information previously recorded on paper.
California’s forests aren’t healthy. After a century of
preventing and putting out fires, millions of acres of trees
are overcrowded, drought-stressed, and more than ready to burn.
A couple of hours from the Oregon border, one community is
asking how to do better.
A new legislative audit has concluded Washington County water
bosses will likely be able to generate sufficient revenue to
pay the massive costs of building and operating the proposed
Lake Powell pipeline, but only through large fee, rate and tax
increases and if the county triples its population during the
next 50 years.
Recent validation by state regulators of the effective and
sustainable management of Coachella Valley’s groundwater basins
speaks volumes about the importance of collaboration by local
water managers to protect our most important resource.
A panel of experts discuss how reactivating the floodplains can
provide habitat and food for native fish and for migrating
birds, and highlights the many projects and opportunities in
the Sacramento Valley.
Federal scientists pulled no punches in their report: The Trump
administration’s plan to send more water to San Joaquin Valley
farmers would force critically endangered California salmon
even closer to extinction, and starve a struggling population
of West Coast killer whales.
Farmers implementing conservation practices that improve soil
health aren’t just hoping for better crop yields, they’re
banking on them. The Natural Resources Conservation Service and
American Farmland Trust recently released case studies
highlighting the economic benefits of implementing soil health
The Lake County Board of Supervisors approved an amended
resolution Tuesday that will open the door for Lake County to
join a group vying to take over responsibility for the Potter
Valley hydroelectric project.
The successes and failures of Australia’s recent reform of the
Murray-Darling Basin hold valuable lessons for policy makers in
California and elsewhere who are likely to grapple with the
environmental repercussions of extreme drought in the future.
Solar energy projects could replace some of the jobs and tax
revenues that may be lost as constrained water supplies force
California’s agriculture industry to scale back. However, the
shift from farm to solar is controversial — it can alter the
pastoral landscape and take some of the most fertile soil in
the world out of production at a time when the global
population is soaring.
The July 1 assessment, obtained by The Times, outlines how
proposed changes in government water operations would harm
several species protected by the Endangered Species Act,
including perilously low populations of winter-run salmon, as
well as steelhead trout and killer whales, which feed on
One of the key factors when assessing fire danger is the
moistness of the vegetation. When it was raining all the time,
plants were soaking up a lot of that water, which helped them
produce new growth and keep their limbs well hydrated. Usually
by August, they’ve dried out to dangerously low levels, but
this year they’re holding on a bit longer, in part due to
cooler summer temperatures.
The plan affecting Sacramento River tributaries has not been
released, but water-resource managers in the region said they
have been collaborating with government agencies and
environmental groups to develop voluntary agreements that would
accomplish the goals of the state board’s flows-only
Just a few months after completing the Drought Contingency Plan
for the Colorado River states, water managers in the southwest
will likely have to implement it starting in 2020. That’s
according to new projections for the levels of key reservoirs
in the southwestern river basin, and Arizona is first in line
to take water cutbacks.
For a moment as columns of sunlight drifted through the pines
with the cobalt surface of Lake Tahoe in the background, it
seemed as though the partisan rancor so characteristic of this
political moment might temporarily evaporate. But such
congeniality was short lived, if it ever lived at all.
California’s rivers and streams have experienced enormous
changes over the past 150 years, and a warming climate brings
new challenges. We talked to Ted Grantham—a river scientist at
UC Berkeley and a member of the PPIC Water Policy Center
research network—about the state of the state’s rivers.
Although more fundamental ESA reform is needed, last week’s
action yielded modest and common-sense improvements to
implementation of an imperfect law. New efficiencies, clarity,
and transparency will serve the purposes of the ESA and the
Westlands Water District says a preliminary injunction ordering
it to stop work on an environmental impact report may prevent
it from helping to pay for raising the height of the dam,
according to the appeal filed last week.
The desire to expand housing, commerce and other development
around metro Denver and on arid high plains once deemed
inhospitable has driven an innovative urban water broker to
build a $22 million reservoir on a ranch 70 miles east of the
city along the South Platte River.
Ariel Rubissow Okamoto, the editor in chief of Estuary Magazine
and long-time Bay Area science writer, talks about the
resiliency of the largest estuary on the West Coast, the
challenges facing the Sacramento–San Joaquin Delta, and the
potential impacts of climate change and sea-level rise on the
San Francisco Bay.
The Clovis City Council in July approved an amended deal with
the Fresno Irrigation District concerning the conveyance of
Kings River water to the city’s water system. … The agreement
includes “the addition of a new water supply to meet future
City growth and support implementation of the Sustainable
Groundwater Management Act (SGMA).”
Desalination began to lose its urgency among Californians and
their public officials two years ago, after the drought-busting
winter of 2016-17, when heavy rain and snow ended dry
conditions in most of the state. The idea of drawing potable
water from the sea became even less of a priority this year,
when an autumn of record-level fires gave way to one of the
state’s wettest winters on record.
Hydrogen sulfide is associated with the natural processes
occurring in the Salton Sea, a non-draining body of water with
no ability to cleanse itself. Trapped in its waters are salt
and selenium-laden agricultural runoff from surrounding farms,
as well as heavy metals and bacterial pollution that flow in
from Mexico’s New River, authorities said.
The Lake Powell Pipeline (LPP) proposal arose from a belief
that Utah has an unused share of the Colorado River and a fear
of water shortages stifling Washington County’s rapid
population growth. Although many leaders across the state say
southern Utah needs the LPP, this statement is not based on
Irvine Lake looks a lot different today than it did a year ago.
Last September the reservoir looked like a giant puddle at 13
percent of capacity, today, after a rainy winter, the water
covers the area and is ready to greet the public on Saturday,
Aug. 17. After a 3-year hiatus, Irvine Lake is reopening for
shoreline fishing on Aug. 17.
Not every bloom is toxic, but the toxins produced by the
blue-green algae can be harmful and even deadly for pets when
they eat the algae or drink the water, even in small amounts,
water experts warn. Summer heat, stagnant or slow-moving water
and nutrients from agricultural or septic runoff are an ideal
recipe for the toxic stew.
In a region that has already seen two 20-year droughts, the San
Bernardino Valley Municipal Water District continues to invest
in water supplies to help the region sustain prolonged
droughts. A new program offered by Valley District provides
financial incentive to local water agencies for projects that
produce recycled water or capture storm water.
Los Angeles city and county representatives hosted a discussion
with state officials to address ways to increase local water
supplies and to support a proposed statewide water system. Los
Angeles Mayor Eric Garcetti was joined Friday by the California
Secretary of Natural Resources, Wade Crowfoot, and Secretary of
Environmental Protection, Jared Blumenfeld, to discuss the
city’s maintenance of its water sources.
The story behind a proposal to pump water from under the Mojave
Desert in San Bernardino County is a long and complicated one.
Since its approval in 2012, the Cadiz Valley Water
Conservation, Recovery and Storage Project has been tied up in
litigation from environmental groups, fought over in the state
legislature and faced hurdles by state and federal government
Although prescribed burns have been part of federal fire policy
since 1995, last year the Forest Service performed them on just
one per cent—some sixty thousand acres—of its land in the
Sierra Nevada. “We need to be burning close to a million acres
each year, just in the Sierras, or it’s over,” said Jeff Brown,
manager of a field station in the Tahoe National Forest.
For most of the last 150 years, traditional Karuk burning
practices were criminalized. The Plan attempts to reverse all
this by re-establishing a more natural fire regime on the
landscape through prescribed burns at appropriate times of
A dozen conservationists gathered eagerly around the edges of
some shallow pools above a waterfall in the Angeles National
Forrest. They watched with anticipation as about a thousand
Southern mountain yellow-legged frog tadpoles and three adult
frogs enjoyed their first few minutes of life in the wild.
With the last drought in the rearview and the next one
inevitable, the damaging run on groundwater has state water
agencies and lawmakers mulling whether to spend hundreds of
millions to patch up a federally owned canal. But critics say
doing so would amount to a clear bailout for the state’s
During the drought of 2012-16 landowners pumped more and more
groundwater to compensate for the lack of rain. Thousands of
wells ran dry. As a result, California passed a law requiring
water users to organise themselves into local Groundwater
In light of the recent groundwater modeling scenarios generated
by Indian Wells Valley Water Groundwater, some stakeholders in
the basin have pushed back, including Searles Valley Minerals
and Meadowbrook Dairy.
Arizona, Nevada and Mexico will be required to take less water
from the Colorado River for the first time next year under a
set of agreements that aim to keep enough water in Lake Mead to
reduce the risk of a crash.
GAR Tootelian, a major agricultural chemical company, and
Families Protecting the Valley are rolling up their sleeves to
put up several hundred road signs calling for action to build
more dam storage and the message is simple: Dam Water Grows
Californians, your yard sprinklers are about to get a little
bit more expensive. The good news is, your water bill is about
to get cheaper. California on Wednesday officially adopted new
regulations which are estimated to save more than 400 million
gallons of water per day within 10 years, enough to supply San
Diego, the second largest city in the state.
The U.S. Bureau of Reclamation on Thursday will release its
projections for next year’s supply from Lake Mead, a key
reservoir that feeds Colorado River water to Nevada, Arizona,
California and Mexico. After a wet winter, the agency is not
expected to require any states to take cuts to their share of
water. But that doesn’t mean conditions are improving long
Some areas of the country are predicted to see increased
flooding from hurricanes and other storms, while climate models
show the West, particularly California, will be getting dryer.
This will especially affect the water supply in California and
here locally in the Santa Clarita Valley, where we have long
depended on water from the melting Sierra snowpack to get us
through our hot, dry summers.
California was the last Western state to pass legislation
regulating groundwater: the Sustainable Groundwater Management
Act of 2014 arrived after more than a century of development,
intensive agriculture, bouts of drought and the looming threat
that our aquifers will dry up. But the details of who would get
to pump what – and the financial cost of achieving groundwater
sustainability – are only now becoming clear.