Southern California’s Salton Sea—approximately 232 feet (70 m)
below sea level— is one of the world’s largest inland seas. It
has 130 miles of shoreline and is larger than Lake Tahoe.
The sea was created in 1905 when the Colorado River broke through
a series of dikes, flooding a salty basin known as the Salton
Sink in the Imperial Valley. The sea is an important stopping
point for 1 million migratory waterfowl, and serves as critical
habitat for birds moving south to Mexico and Central America.
Overall, the Salton Sea harbors more than 270 species of birds
including ducks, geese, cormorants and pelicans.
[A]s disastrous as the disappearing Salton Sea is, powerful
people believe that a vast reserve of lithium locked beneath it
and the surrounding area holds the key to flipping the region’s
fortunes. Global demand for lithium, a metal vital for the
batteries in electric cars and computer electronics, is
projected to grow by 40 times in the next 20 years as renewable
technologies become more ubiquitous. The earth deep below the
southern Salton Sea is rich in hot, mineral-abundant brine that
contains some of the world’s largest deposits of lithium…
The Salton Sea has needed restoration for decades. Both
Imperial County and Imperial Irrigation District (IID) agree
something needs to be done, but the debate over precisely what
action to take, is preventing much from happening at all. In
2003, it was agreed water would be transferred from the Salton
Sea to San Diego and Coachella. Imperial County Superviso Ryan
Kelley tells me, after the transfer the seabed turned to dust.
The wind then carried that dust, and the harmful components in
it, towards Valley residents.
The Imperial Irrigation District is sending a letter to
President Joe Biden stressing the importance of the Hell’s
Kitchen geothermal and lithium extraction facility at the
Salton Sea. The district Board of Directors voted 4-0,
with Director Norma Sierra Galindo absent, to issue the letter
calling on the President to assist in the federal permitting
process during its meeting on Tuesday, Sept. 7.
Concerned that tens of millions of dollars promised to
help address woes at the Salton Sea could vanish
from this year’s state budget, a chorus of
Riverside and Imperial County officials this week wrote to
Gov. Gavin Newsom and California Natural Resources Secretary
Wade Crowfoot politely demanding that the funding stay on
track. … Residents in rural communities ringing the
rapidly shrinking water body suffer disproportionately high
asthma rates and other risks from dust released into the air as
the shoreline grows.
Near Southern California’s dying Salton Sea, a canopy next to a
geothermal power plant covers large containers of salty water
left behind after super-hot liquid is drilled from deep
underground to run steam turbines. The containers connect to
tubes that spit out what looks like dishwater, but it’s
lithium, a critical component of rechargeable batteries and the
newest hope for economic revival in the depressed region.
Efforts of the Salton Sea Management Program to achieve to
goals of mitigation efforts “will be difficult, if not
impossible” without investment in continuing scientific
research, according to a new report. The report was prepared
for policymakers and stakeholders by the University of
California, Riverside Salton Sea Task Force. The task force
consists of an interdisciplinary group of scientists,
engineers, medical experts and economists gathered to identify
critical scientific research necessary to guide policymakers in
making decisions about the region’s future.
California Senators Alex Padilla and Dianne Feinstein
introduced a bill on Friday to expand federal authority over
the ecologically threatened Salton Sea east of San Diego
County. The Salton Sea Projects Improvements Act would
significantly expand the ability of the Bureau of Reclamation
to partner with state, local, and tribal governments to address
the public health and environmental crisis at the Salton Sea.
The bill also increases the amount the Bureau of Reclamation is
authorized to spend towards these efforts from $10 million to
$250 million.
There are finally efforts under way to improve the
environmental health disaster that is the Salton Sea —
California’s largest and most polluted lake. However, a group
of UC Riverside scientists, engineers, medical experts, and
economists has published a new report warning that these
efforts may not succeed. The report warns that the scientific
assumptions informing current mitigation efforts are outdated
or lacking entirely.
California’s Coachella Valley is my home, made complete by the
proximity and awe of the stunning Salton Sea. My community is
proud of the traditions, unique desert landscape and vibrant
culture that make our valley a special place. Yet as years pass
and our leaders fail to act, the Salton Sea, California’s
largest inland lake, is dying and people are getting sick. For
decades, we have lived under a cloud of dangerous pollutants
from the Salton Sea’s drying lakebed. -Written by Conchita Pozar, a community advocate from
the community of North Shore.
As the new president of the Salton Sea Authority board of
directors, Riverside County Supervisor V. Manuel Perez says he
will guide “continued efforts to advance habitat and dust
suppression projects” at the Sea, and he has laid out his
priorities. At the June meeting of the Salton Sea Authority
board of directors, Perez was elected by a unanimous vote to a
one-year term as board president beginning July 1.
Will the dream of renewable energy in the “Lithium Valley”
around the Salton Sea be a nightmare for surrounding
communities? The area contains huge amounts of lithium,
and demand for electric cars — which use lithium-ion
batteries — is booming. So we are at a vital moment
to meaningfully engage residents and ensure that future
decisions and actions not only prevent harm but also benefit
local communities. -Written by Mariela Loera, a policy advocate with the
Leadership Counsel for Justice and Accountability.
State work to improve wildlife habitat and tamp down dust at
California’s ailing Salton Sea is finally moving forward. Now
the sea may be on the verge of getting the vital ingredient
needed to supercharge those restoration efforts – money. The
shrinking desert lake has long been a trouble spot beset by
rising salinity and unhealthy, lung-irritating dust blowing
from its increasingly exposed bed. It shadows discussions of
how to address the Colorado River’s two-decade-long drought
because of its connection to the system.
State work to improve wildlife habitat and tamp down dust at California’s ailing Salton Sea is finally moving forward. Now the sea may be on the verge of getting the vital ingredient needed to supercharge those restoration efforts – money.
The shrinking desert lake has long been a trouble spot beset by rising salinity and unhealthy, lung-irritating dust blowing from its increasingly exposed bed. It shadows discussions of how to address the Colorado River’s two-decade-long drought because of its connection to the system. The lake is a festering health hazard to nearby residents, many of them impoverished, who struggle with elevated asthma risk as dust rises from the sea’s receding shoreline.
Here, in California’s far south-east, there’s no escaping the
noxious air. The haze that hovers over Imperial [County] is a
peculiar blend – incorporating pesticide plumes, exhaust fumes,
factory emissions, and something curious: vaporized dust rising
from the nearby Salton Sea. … It is California’s largest
lake, an ecological oasis, a former mecca for famous
vacationers, and a muddy sink for agricultural runoff. For
decades, it has been shrinking, exposing a powdery arsenic-,
selenium- and DDT-laced shoreline that wafts into the
atmosphere.
Nearly $3.25 million in federal funding was preliminarily
secured for separate project requests at the Salton Sea and the
New River on Monday, July 12, according to the office of
Congressman Juan Vargas, D-Chula Vista. The funding was
part of a 2022 House Appropriations Energy and Water
Subcommittee bill that included requests of $2.546 million for
a major Salton Sea research project, $200,000 for a Salton Sea
feasibility study, and $500,000 for planning and design phases
for a potential New River restoration project, Vargas’ press
release states.
The Salton Sea has been a health problem for decades with
longtime inaction from agencies charged with actually doing
something about it. But there is recent movement on a couple
wetland projects around the lake.
If all goes to plan, General Motors Co.’s future electric cars
will rely on batteries made from a broiling-hot, brownish fluid
that gushes from the California desert. The contours of that
future emerged on Friday, when GM struck a deal with a
little-known company called Controlled Thermal Resources (CTR)
to supply the country’s largest domestic automaker with tons of
lithium from a desolate area called the Salton Sea. The
arrangement is the first concrete sign that “Lithium Valley,”
as its boosters call it — a green industrial ecosystem that
produces zero-carbon electricity, battery-grade lithium and
lots of jobs — could actually become a thing.
A vision for a “Lithium Valley” around the Salton Sea does
appear to be on its way to reality. The potential of the sea as
a vast untapped and sustainable reserve of lithium for a world
increasingly focused toward renewable — and rechargeable —
sources of power got a shot in the arm last week. News
that automotive giant, General Motors, has invested millions to
be first in line to receive lithium hydroxide and carbonate
from Controlled Thermal Resources’ Hell’s Kitchen project at
the Salton Sea was a welcome development when it hit
business wires and went out in multiple press releases on
Friday morning, July 2.
Once again, the chest beating for
a sea-to-sea pipeline to “fix” the Salton
Sea has begun. Here are a few facts are often
ignored. The Coachella Canal shows that it is
possible to transport water long distances without
pumping. That canal transports Colorado River water
122 miles to the Coachella Valley, all by gravity. It was
completed in 1948, before current environmental regulations.
According to the CVWD, this canal
delivers about 280,000 acre-feet per year of
water. -Written by Alexander Schriener Jr., a California
registered professional geologist who has lived in the
Coachella Valley for 33 years.
Competition for the title of most surreal location in America
is hot, but the Salton Sea in California is undoubtedly a
contender. And the eerie, post-apocalyptic feel of this bizarre
body of water and the ghost-town settlements on its shoreline
has been captured in a stunning newly released photo series by
Julian Lennon, the son of Beatles legend John. The landlocked
body of water is one of the world’s biggest inland seas and at
226ft (69m) below sea level one of the lowest places on earth.
Communities surrounding the Salton Sea, the inland body of
water straddling California’s Riverside and Imperial counties,
show high rates of asthma due, possibly, to high aerosol dust
levels resulting from the sea shrinking over time.
Scientists suspect, however, the Salton Sea plays an additional
role in pulmonary health. A University of California, Riverside
study performed on mice has found Salton Sea aerosol turns on
nonallergic inflammation genes and may also promote lung
inflammation.
The first glimpse of the water driving down Highway 86 is
breathtaking. From some angles, you can’t even see the other
side of California’s biggest lake. It seems out of place in the
vast desert expanse of the Imperial Valley, just north of the
Mexican border, where it’s over 100 degrees for much of the
year. But then the car door opens, and it hits: the
overwhelming smell of rotten eggs. At the shoreline is a
sign saying not to touch the toxic water.
The story of Lithium Valley begins in earnest on Sept. 29,
2020. That’s the day when Gov. Gavin Newsom signed into law
Assembly Bill 1657, sponsored by Assemblymember Eduardo Garcia,
creating a “Blue Ribbon Commission on Lithium Extraction in
California.” That commission is now called the Lithium Valley
Commission. What is this all about? Oh, just the fact that up
to 40% of the world’s potential future lithium supply is
located under and near the Salton Sea.
Coachella Valley-based architect Nikola Lakic knows how to fix
the withering Salton Sea. Or, at least he says he does.
Lakic believes it’s possible to import water from Mexico’s Sea
of Cortez — or, perhaps, from the Pacific Ocean off the
California coast — through a multi-billion-dollar system of
pipes. He would construct mangrove habitat for natural water
filtration, send desalinated water to geothermal plants and,
amid all this, restore California’s largest lake.
… Lakic is the author of one of 11 formal proposals for
a “sea-to-sea” solution that the state of California is
currently evaluating.
Nearly half of the country — from the Pacific coast to the
Great Plains and upper Midwest — is experiencing moderate to
exceptional drought conditions. That’s expected to get worse
throughout the summer. … UCLA climatologist Park Williams:
“This drought is far from over. 2021 is shaping up to
potentially be the driest of all of the drought years in the
last century, and definitely one of the driest of the last
millennium.”
It was a question asked of panelists discussing the Salton Sea
on Tuesday, May 25. State and local officials were asked a
number of questions about the drying sea during a one-hour
online forum. The Red Hill Bay project that stalled after
breaking ground in 2015 was one of the topics panelists
discussed.
Just who is in charge of revitalization of California’s largest
lake, and why has it been so tough to solve the issues at the
Salton Sea? … There has been a lot of blame passed around by
those who own the land around and under the Salton Sea. The
biggest land owner here is the Imperial Irrigation District, or
IID. Then, the federal government. Next, the Torres-Martinez
tribe.
The Salton Sea continues to be a big talker when it comes to
lithium, but a long problem remains in and around the sea when
it comes to toxic air. During our extensive coverage of the
Salton Sea, we learned that toxic air is not only coming from
dried-up parts of the sea, but other parts of the sea are now
contributing to the toxicity. “It is not just the toxic
elements that have been trapped by the water and now exposed as
the sea recedes,” explained Frank Ruiz, Salton Sea Director
with Audubon California. Ruiz has been working with researchers
who have been studying the toxic levels at the Salton Sea.
Newly announced state funding for the Salton Sea is expected to
maximize habitat outcomes and provide immediate economic relief
to the community. Gov. Gavin Newsom’s $5.1 billion water
infrastructure, drought response and climate resilience
proposal, which he announced Monday as part of his $100 billion
“California Comeback Plan,” includes $220 million for the
Salton Sea. At Tuesday’s Imperial County Board of Supervisors
meeting on Tuesday, District 1 Supervisor Jesus Eduardo Escobar
wanted to know what is meant by providing immediate economic
relief to the community and how this would occur.
Gov. Gavin Newsom’s $5.1 billion water infrastructure,
drought response, and climate resilience proposal
includes $220 million for the Salton Sea, and Assembly
member Eduardo Garcia, D-Coachella, applauded the announcement.
Garcia, chair of the Assembly Committee on Water, Parks, and
Wildlife, stated in a press release from his office that the
funding would maximize habitat outcomes and provide immediate
economic relief to the community.
The world lost a giant this spring when Peter Nils Brostrom
died of a sudden heart attack on March 30. Peter was working on
an environmental mitigation project at the Salton Sea when he
had a heart attack and died before he reached the hospital…
In 2001, Peter began a career as a water resource scientist
with the California Department of Water Resources, tackling
California’s environmental challenges, particularly in drought
resiliency and in urban and agricultural water use efficiency.
In 2020, he joined the firm of Formation Environmental.
In 2020, the Salton Sea was described by Palm Springs Life
Magazine as “the biggest environmental disaster in California
history.” With the largest lake in California holding such a
bleak title, it’s amazing how obscure its legacy is. Over
spring break, we decided to go on a road trip to visit an
eccentric settlement in the middle of the lower Colorado
desert, known as a Slab City. This settlement is most well
known for being a site of post-apocalyptic garbage art and a
home for colorful nomads. Due to its libertarian ethos, it is
billed as the “last free place in America.”
Just a short drive south of Palm Springs, you’ll find
California’s largest lake. The drive along the circumference of
the Salton Sea reveals surprising, majestic views unlike
anything you’d expect to find in the desert. But for its
impressive sights and size, the Salton Sea is not a household
name, least of all in the very state it’s found. These days, if
you travel along the increasingly shrinking shorelines, you’ll
see suffering communities dotted with abandoned homes and lined
with silent streets.
Hear directly from a range of experts offering a variety of
perspectives on our May 20 virtual Lower Colorado River Tour as
they put into context the 20-plus year drought on what is the
most contested and meticulously managed river in the United
States. Among the experts featured are farmers, tribal
representatives, and managers from wildlife agencies, water
districts, the Bureau of Reclamation and others who will
discuss drought impacts, habitat projects, farming and
restoration efforts at the Salton Sea.
As demand for electric vehicles heats up, there’s concern about
a shortage of the key minerals needed to make them. The Biden
administration has called for boosting domestic production of
such minerals, including lithium for the lithium-ion batteries
used in electric vehicles. And that has many hoping for big
business in a desolate spot of California’s Imperial Valley. A
few miles from the shores of California’s Salton Sea, a
construction crew is at work on the future site of Hell’s
Kitchen Lithium and Power. It’s a geothermal facility, meaning
it uses Earth’s natural heat to create electricity.
The California State Water Resources Control Board Friday urged
people and their pets to avoid the water in the Salton Sea due
to a toxic algae outbreak. Officials said that patches of toxic
cyanobacteria have been discovered at numerous sites in the
sea, and a dog recently died after swimming in the water.
“Cyanobacteria harmful algal blooms can affect the skin, liver
and nervous system of people and of dogs and livestock,” the
state water board said. As a precaution, visitors were urged
not to swim in the water, or let their pets enter the water, or
eat algal mats scattered about the shore line.
Visit key infrastructure and environmental restoration
sites along the lower Colorado River during our online
tour May 20 of the iconic river as it weaves through the
Lower Basin states of California, Nevada and Arizona. Our
Lower Colorado
River Tour starts at Hoover Dam near Las Vegas and
stops at major agricultural regions, tourist
destinations and key wildlife areas such as the Salton Sea
and a wildlife refuge in Yuma, Ariz. resulting from a
tribal-city partnership.
The Colorado River’s biggest reservoirs are likely to drop to
historically low levels later this year, prompting mandatory
conservation by some of the river’s heaviest users. The latest
Bureau of Reclamation reservoir projections, which take into
account river flows in a given year, show a likelihood that
Lake Mead on the Arizona-Nevada stateline will dip below the
critical threshold of 1,075 feet in elevation in May and remain
below that level for the foreseeable future. A first-ever
official shortage declaration from the Department of the
Interior is almost certain later this year.
In what one board member called a hearing that isn’t going to
be topped, the Imperial County Air Pollution Control District
Hearing Board voted 4-0 to issue an order of abatement against
the Imperial Irrigation District over the Red Hill Bay project
site at the Salton Sea. … The Red Hill Bay project
is aimed at creating hundreds of acres of shallow marine
wetlands to provide aquatic bird habitat and reduce airborne
dust from playa exposed due to a shrinking Salton Sea.
California’s shrinking Salton Sea is getting a closer look
scientifically with the state, local air districts, and
community groups examining air, water, and even dust from the
parched shoreline where water was once plentiful. The increased
scrutiny comes as the state has continuously failed to meet
dust suppression and habitat goals set in a 2017 management
plan to restore nearly 30,000 acres of the state’s largest body
of water by 2028. The sea spans Imperial and Riverside counties
near the Mexican border, where disadvantaged communities
breathe some of the nation’s worst air and suffer from high
asthma rates. Chronic nosebleeds are also common.
California remains far behind its targets for addressing
exposed playa around the Salton Sea, according to data released
in the 2021 Salton Sea Management Program annual report.
But state officials expressed optimism in a public
workshop that they are finally beginning to catch up to those
goals. The state was supposed to implement dust suppression
projects or build wetlands habitat across 3,500 acres of
exposed playa by the end of 2020 to tamp down dust that’s
imbued with a century’s worth of salts, pesticides and other
agricultural runoff.
Our two-day Water 101 Workshop begins on Earth Day,
when you can gain a deeper understanding of
California’s most precious natural resource. One of our
most popular events, the once-a-year workshop will be held as
an engaging online event on the afternoons of Thursday, April
22 and Friday, April 23. California’s water basics will be
covered by some of the state’s leading policy and legal
experts, including the history, geography, legal and political
facets of water in the state, as well a look at hot topics and
current issues of concern.
[The Salton Sea is] drying up, spewing harmful dust into the
Imperial Valley’s already badly polluted air. There are
countless stories to be told around the Salton Sea. To me, one
of the most fascinating is about lithium. … I wrote
about the increasingly bright prospects for Salton Sea
lithium extraction in October 2019. Today, I’ve got
several updates on the companies trying to make the Imperial
Valley the first major source of North American lithium
production — including the entrance of some powerful new
players.
Mark your calendars now for our virtual Lower Colorado
River Tour on May 20 to learn about the important role the
river’s water plays in the three Lower Basin states of Nevada,
Arizona and California, and how it helps to sustain their
cities, wildlife areas and farms. Registration is coming
soon! This virtual journey will cover a stretch of
the Colorado River from Hoover Dam and its reservoir Lake
Mead, the nation’s tallest concrete dam and largest reservoir
respectively, down to the U.S./Mexico border and up to the
Salton Sea.
California is spending more than $200 million to keep an
unfolding ecological crisis from getting worse. The state wants
to stabilize habitat along the southern bank of the Salton Sea,
the state’s largest lake. That is good news for nearby
residents concerned about their health, but the restoration
could also affect everyone who draws water from the Colorado
River. At issue is the wide swaths of exposed lakebed
that have been uncovered as the thirsty lake’s water evaporates
in the desert air.
California’s legislative session came to a wild ending in 2020
when the clock ran out on major bills. Key pieces of
environmental legislation were among those that died on the
floor, and conservationists are hoping 2021 brings a different
story….Assemblymember Eduardo Garcia, D-Coachella, [proposed
a climate resiliency bond that] would include $240 million for
Salton Sea restoration, $250 million for groundwater management
and $300 million for grants for clean and reliable drinking
water.
California is spending more than $200 million to keep an
unfolding ecological crisis from getting worse. The state wants
to stabilize habitat along the southern bank of the Salton Sea,
the state’s largest lake. That is good news for nearby
residents concerned about their health, but the restoration
could also affect everyone who draws water from the Colorado
River. At issue is the wide swaths of exposed lakebed that have
been uncovered as the thirsty lake’s water evaporates in the
desert air. The lake bottom is typically a deep layer of fine
silt. When covered by water, it poses no risk. But once exposed
to the air, and whipped up by the region’s strong winds, the
dust becomes a major health risk.
California’s desert is littered with remnants of broken dreams
— hidden ghost towns, abandoned mines and rusty remains of
someone’s Big Idea. But nothing looms larger on an abandoned
landscape than the Salton Sea, which languishes in an
overlooked corner of the state. The water shimmers and broils
in the desert like a rebuke: born of human error, made worse by
100 years of neglect and pollution. California’s largest lake
is also one of its worst environmental blights, presenting a
problem so inverted that its toxic legacy intensifies as its
foul water disappears…. The blue-ribbon commission
members, appointed by state agencies, legislators and the
governor, hold
their first meeting today…
California is poised to begin the first major restoration
project at the Salton Sea. The state is investing more than
$200 million in a project that will create flooded ponds and
other habitats on the exposed lakebed at the southern edge of
the lake.
U.S. Reps. Raul Ruiz, D-Palm Desert, and Juan Vargas,
D-San Diego reintroduced a bill this week that is aimed at
cleaning up the New River, a highly polluted waterway
originating near Mexicali, Mexico that flows
north, emptying into the Salton Sea. The bill, HR491,
would direct the U.S. Environmental Protection Agency to create
an organization to be called the California New River
Restoration Program, which would coordinate funding and cleanup
projects.
Kevin Kelley, the elegant, whip-smart and fierce former general
manager of the Imperial Irrigation District, who fought to
preserve the Salton Sea and his rural county’s water
rights, died Tuesday at 61. He passed away at home, said his
brother, Ryan Kelley, an Imperial County Supervisor. The cause
of death is still being determined. As top executive from
2011 to January 2019 of the powerful but often
overlooked IID, Kelley regularly took on state, federal
and urban water officials to remind them of the valley’s
importance.
The building of dams on the Colorado River has forever changed
the ebb and flow, flooding, drying and renewal cycle of what
was once Lake Cahuilla, changing its character and changing its
name to the Salton Sea. Entrepreneurs once thought that the
Salton Sea would become a sportsman’s mecca, providing fishing,
boating, and waterskiing experiences like no other. There were
a few decades where that dream seemed to be true. Then it
wasn’t.
Construction began this week on a 4,110-acre wetlands project
on the Salton Sea’s playa near the mouth of the highly polluted
New River, the California Department of Natural Resources
announced Wednesday. Called the Species Conservation Habitat
Project, the $206.5 million plan will build ponds and wetlands
along the small delta to provide wildlife habitat and suppress
dust. The final design includes 340 additional acres of
coverage as compared to older projections, and work led by
Kiewit Infrastructure West Co. is expected to be finished by
2024.
I came to the Salton Sea as part of the research for a new book
about the ecology and psychology of abandoned places, an
investigation into how nature can adapt and recover in the long
shadow cast by human activities. It had taken me to some
of the world’s most eerie, ravaged and polluted sites — from
the disaster zones of Chernobyl and Montserrat, to former
frontlines in Cyprus and Verdun, Detroit’s blighted
neighbourhoods and a Scottish island whose last residents left
in 1974. The Salton Sea — its seaside resorts left
landlocked by shrinking waters, its boats rotting in the bowls
of dry marinas — felt a fitting final destination.
Through our ongoing series on broadening who makes water
decisions and how, we connected with Miguel Hernandez,
communications coordinator at Comite Civico del Valle, on his
team’s partnership with communities surrounding the Salton Sea.
The roughly $900 billion stimulus package meant to
tackle both COVID-19 relief as well as federal spending
includes provisions that hold the potential to unlock millions
of dollars of new federal spending to address the Salton Sea.
The bill notably modifies the Water Resources Development
Act by authorizing the U.S. Army Corps of Engineers to expedite
a study on the feasibility of constructing a perimeter lake
around the Salton Sea.
The ability of science to improve water management decisions
and keep up with the accelerating pace of climate change. The
impact to precious water resources from persistent drought
in the Colorado River Basin. Building resilience and
sustainability across California. And finding hope at the
Salton Sea. These were among the issues Western Water explored
in 2020. In case you missed them, they are still worth taking a
look at.
Jason Czapla is walking across a former lake bed in the middle
of southern California. The ground simmers at our feet as
little mud volcanoes disgorge piles of hot, sulfurous muck. The
Salton Sea glitters in the distance, beckoning as the morning
temperature approaches 106 degrees Fahrenheit.
The Salton Sea’s shoreline is receding, exposing a dusty
lakebed known as the “playa.”…The problem isn’t new. Yet
California, though largely responsible for fixing it, has
barely touched the more than 25 square miles of exposed
playa. It’s been almost two decades since an agreement was
signed in 2003, committing the Imperial Irrigation District,
the Colorado River’s largest user, to conserve water that once
flowed from farms into the lake and send it to other districts.
Knowing the lake would recede, the state committed to
mitigating the health and environmental impacts.
The federal role in restoring the Salton Sea is limited to a
handful of projects that address issues on lands in and around
the sea that are managed by federal agencies, including the
U.S. Fish and Wildlife Service, Bureau of Reclamation, Bureau
of Land Management, and Department of Defense. Unlike in areas
such as Lake Tahoe, the Everglades, and the Chesapeake Bay, the
federal government does not have a comprehensive program to
restore the Salton Sea.
HR 8775, the Salton Sea Public Health and Environmental
Protection Act, would create an interagency working group
called the Salton Sea Management Council to coordinate projects
around the lake’s receding shoreline.
Restoration projects are finally coming to the Salton Sea and
New River. Nearly $47 million dollars have been secured in
California’s state budget for the next year to begin mitigation
efforts at the Salton Sea and the New River.
G. Patrick O’Dowd, well versed in Salton Sea Authority
leadership from past service as a Director on the SSA Board
representing Coachella Valley Water District, will take the
helm as Phil Rosentrater retires from the post where he has
served since 2015. The Salton Sea Authority is a joint powers
authority formed in 1993 to empower local entities to work in
cooperation to revitalize the Salton Sea.
The U.S. Bureau of Reclamation has awarded a grant of $700,000
to Audubon California towards the stabilization, restoration
and enhancement of wetlands near the town of Bombay Beach, on
the Salton Sea.
On Sept. 30, we sent a letter to state officials requesting
that restoration projects coming out of the Salton Sea
Management Program consider impacts on nearby communities. We
hope those officials will share in our vision of reforestation
and green spaces around the Salton Sea, see the benefits of
such projects in addressing the sea’s deteriorating
environmental conditions, and act with the same urgency.
Developing lithium from the Salton Sea in California can help
anchor a multi-billion dollar domestic electric vehicle battery
supply chain and inject thousands of jobs and billions of
dollars into California’s economically disadvantaged Imperial
Valley, according to a new report from New Energy Nexus.
Developing a lithium industry in California’s Salton Sea, an
area that experts think could supply more than a third of
lithium demand in the world today, could help set up a
multi-billion dollar domestic supply chain for electric vehicle
batteries, according to a new report from New Energy Nexus.
Gov. Gavin Newsom on Tuesday added his signature to a new law
that orders the formation of a commission to study the
feasibility of lithium extraction around the Salton Sea. Local
politicians hope the commission will lead to the creation of a
green economy around the state’s largest lake, which is a
geothermal hotspot. It was one of several bills focused on
California’s environment that Newsom dealt with this week.
Three Coachella Valley high schoolers kayaked across the Salton
Sea Saturday to raise awareness about the social and ecological
crisis unfolding as California’s largest lake continues to
shrink and toxic dust from its shores pollutes the air.
In a congressional hearing Thursday that starkly illuminated
partisan divides, California Democrats called on the federal
government to provide greater assistance in remedying
environmental and public health crises at the Salton Sea. All
but one GOP members were absent, and the one who did attend
criticized the organizers for holding the hearing.
A new documentary — “Miracle in the Desert: The Rise and Fall
of the Salton Sea” — takes a crack at the growing public health
issue, drawing on archival footage to tell the tale of a lake
that was largely forgotten by the government even before its
shorelines began receding.
Responding to the lack of progress in 2017, the State Water
Resources Control Board ordered the California Natural
Resources Agency to adopt a 10-year plan to implement projects
to suppress the harmful dust and restore habitat. … But in
the three years since the water board’s order, progress has
been dismal, even though there is more than $350 million
available to implement the plan.
Dizzying in its scope, detail and complexity, the scientific
information on the Basin’s climate and hydrology has been
largely scattered in hundreds of studies and reports. Some
studies may conflict with others, or at least appear to. That’s
problematic for a river that’s a lifeline for 40 million people
and more than 4 million acres of irrigated farmland.
The California Natural Resources Agency announced it will be
hosting a new round of public engagement sessions in September
to get input to assist in the development of wildlife habitat
restoration and dust suppression projects for the Salton Sea
Management Program’s 10-year plan.
The California Natural Resources Agency has released a draft
project description for the Salton Sea Management Program Phase
I and announced a series of virtual public workshops for
community input. The project description identifies habitat
restoration and dust suppression projects to revitalize the
environment and protect public health.
Health experts say the Salton Sea poses a health risk to the
residents who live around it, especially in the age of
coronavirus. The lake’s continued evaporation is already making
Valley residents sick, and it could make virus patients even
sicker. Farms in Imperial County use less water from the
Colorado River than ever before. That means less irrigation
water drains into the Salton Sea. It’s rapidly shrinking.
Attorneys for farmer Michael Abatti on Monday filed a petition
requesting that the California Supreme Court take up a case
against the Imperial Irrigation District, continuing the battle
for control over California’s Colorado River water allotment.
This latest court filing calls on the court to rule that
Imperial Valley farmers have a right to water ownership, which
currently resides with the district.
California still hasn’t met habitat restoration and dust
suppression goals for the Salton Sea, the state’s largest lake
that has long been plagued by a shrinking coastline, rising
salinity numbers, insect infestations, and dying fish
populations. State Natural Resources Secretary Wade Crowfoot
acknowledged during a workshop Wednesday that “we’re coming
from behind”…
Long-term fixes for the ever-shrinking Salton Sea remain
stalled as California Natural Resources Agency officials on
Wednesday revealed they have been unable to find an analyst to
study proposed solutions to a nearly two decades-old problem.
The University of California Desert Research and Extension
Center (UC DREC) was established in 1912 and is the oldest
research and extension center in the UC system. For the past
108 years, UC DREC has conducted innovative and relevant
agricultural, natural resources, and environmental research and
extension in arid desert regions.
The U.S. Bureau of Reclamation is expected to release
projections Friday that suggest Lake Powell and Lake Mead will
dip slightly in 2021. … Despite the dip, Lake Mead’s levels
are expected to stay above the threshold that triggers
mandatory water cuts to Arizona and Nevada, giving officials
throughout the Southwest more time to prepare for a future when
the flow will slow.
We deserve complete, dependable information and accurate cost
data including well-reasoned analysis that demonstrates the
need and economic viability of the pipeline. Instead, studies
by the Utah Division of Water Resources and the Washington
County Water Conservancy District are biased, incomplete and do
not fairly consider feasible, much less costly alternatives.
A California appellate court on Wednesday denied Imperial
Valley farmer Michael Abatti’s request for a rehearing in his
long-running legal fight with the Imperial Irrigation District
over control of Colorado River water. The decision could likely
spell the end to his legal challenges.
Deep beneath the surface of the Salton Sea, a shallow lake in
California’s Imperial County, sits an immense reserve of
critical metals that, if unlocked, could power the state’s
green economy for years to come. These naturally occurring
metals are dissolved in geothermal brine, a byproduct of
geothermal energy production.
The average annual flow of the Colorado River has decreased 19
percent compared to its 20th century average. Models predict
that by 2100, the river flow could fall as much as 55 percent.
The Colorado River, and the people it sustains, are in serious
trouble.
Following the Imperial Irrigation District’s recent win on a
monumental water case in California’s appellate court against
Michael Abatti, the water district is back in court filing the
opening brief against the other large water district is
Southern California, the Metropolitan Water District.
The community already beset by an environmental disaster is now
facing a pandemic of the worst proportions. Residents and
activists, who have long fought for more funding and pollution
mitigation, say the area was already at a steep disadvantage
for health care. Now the largely agrarian community has found
itself in the middle of a perfect storm of environmental
neglect, poverty, and the coronavirus.
The state of California, long derided for its failure to act in
the past, says it is now moving full-bore to address the Salton
Sea’s problems, with ambitious plans for wildlife habitat
expansion and dust suppression.
The Imperial Irrigation District and farmer Michael Abatti have
been locked in a years-long legal battle with as many twists as
the river over which it has been fought. The saga might finally
come to an end, though, after a California appellate court
handed down a ruling on Thursday that found IID is the rightful
manager of the portion of the Colorado River guaranteed to the
Imperial Valley.
Out of sight and out of mind to most people, the Salton Sea in
California’s far southeast corner has challenged policymakers
and local agencies alike to save the desert lake from becoming
a fetid, hyper-saline water body inhospitable to wildlife and
surrounded by clouds of choking dust.
Out of sight and out of mind to most
people, the Salton Sea in California’s far southeast corner has
challenged policymakers and local agencies alike to save the
desert lake from becoming a fetid, hyper-saline water body
inhospitable to wildlife and surrounded by clouds of choking
dust.
The sea’s problems stretch beyond its boundaries in Imperial and
Riverside counties and threaten to undermine multistate
management of the Colorado River. A 2019 Drought Contingency Plan for the
Lower Colorado River Basin was briefly stalled when the Imperial
Irrigation District, holding the river’s largest water
allocation, balked at participating in the plan because, the
district said, it ignored the problems of the Salton Sea.
The Imperial Irrigation District has filed its opening brief in
a case against the Metropolitan Water District of Southern
California that it launched last year in an attempt to halt the
implementation of the Lower Basin Drought Contingency Plan for
the Colorado River. IID wants to see it paused until the Salton
Sea is also considered.
California’s state budget includes $47 million to help the
Salton Sea. The new budget was signed by Governor Newsom last
month. … News Channel 3’s Madison Weil spoke with Phil
Rosentrater, the executive director of the Salton Sea
Authority, to see how the new funds will be used.
History has proven that importing water is feasible. Water
import projects started with the L.A. aqueduct from the Owens
River, which was completed in 1913. As L.A. grew, more projects
were engineered and built: the Hoover Dam in 1935, the Colorado
River Aqueduct in 1941, and the State Water Project in 1973.
These were costly. Compared to any one of these water
projects, a Salton Sea Aqueduct to bring in ocean water would
be relatively cheap and quite simple.
Despite pandemic related fiscal challenges, work on the Salton
sea still remains a priority. Especially for Assemblyman
Eduardo Garcia, who helped get more than $47 million for New
River and Salton Sea mitigation projects. “In the coming
months, we’ll be breaking ground on the Species Habitat
Conservation Plan that’s close to 4,000 acres of habitat
restoration and air quality mitigation. So we’re seeing some
work,” said Garcia.
The $202 billion budget signed by Governor Gavin Newsom Monday
evening includes the $7.3 million promised to the Paradise
Irrigation District to help sustain it following the
devastating Camp Fire. The funding is considered critical to
providing clean water to residents for rebuilding efforts. The
money was not included in the Governor’s May revise budget
proposal but was included in the final spending
plan.
As the Salton Sea retreats, leaving the dry playa exposed, dust
particles become airborne and mobilize lung-damaging toxins
from agricultural runoff. Red Hill Bay, located near the
southeastern corner of the sea, would restore habitat by
flooding the area, but it’s one of several mitigation projects
that have taken flack for progressing so slowly.
There’s a reckoning coming, unless cities and farm districts
across the West band together to limit consumption. The coming
dealmaking will almost certainly need to involve the river’s
largest water user, the Imperial Irrigation District. But at
the moment, it’s unclear to what extent the district actually
controls the Imperial Valley’s Colorado River water. That was
the issue debated in a San Diego courtroom last week
The California legislature voted Monday to keep the Salton Sea
in its budget proposal sent to Governor Gavin Newsom.
Assemblymember Eduardo Garcia said he’s pleased the legislature
found a way to allocate some funding for the Salton Sea despite
the fiscal challenges created by the pandemic.
When former Interior Secretary Bruce Babbitt suggested in a
recent opinion piece that a portion of agricultural water
rights on the Colorado River should be transferred to urban
areas, it no doubt conjured up some strong emotions… But
Babbitt’s proposal makes sense and he is right about the need
to recognize the mismatch in population between the urbanized
West and rural areas where most of the basin’s water is
allocated.
While Imperial Irrigation District has the largest right within
California, it was not the Imperial Valley that was responsible
for California’s overuse. That was the Metropolitan Water
District. We are among the very oldest users on the Colorado
River and have built a community, ecology, and way of life here
in the desert dependent upon the waters of the Colorado that
have sustained us since 1901.
The imbalance on the Colorado River needs to be addressed, and
agriculture, as the biggest water user in the basin, needs to
be part of a fair solution. But drying up vital food-producing
land is a blunt tool. It would damage our local food-supply
chains and bring decline to rural communities that have
developed around irrigated agriculture.
This winter’s decent snowfall has turned into an abysmal runoff
on the Colorado River, thanks to the dry soils heading into the
winter, along with a warm spring. … Our bigger concern is
what happens next year. Are we headed for a multi-year drought?
All nine Coachella Valley cities have passed resolutions for
ocean water import to the Salton Sea to reduce salinity levels
and restore the volume of water so the playa will not dry out
and the toxic dust will not become airborne. Supervisors have
refused to consider this solution to the problem
In her moving series, The Salton Sea, American photographer
Debbie Bentley documents the last days of a dying California
lake that used to be a popular holiday spot in the 1950s,
attracting many of Hollywood’s stars.
Cornell engineers have used advanced modeling to simulate more
than 1 million potential futures – a technique known as
scenario discovery – to assess how stakeholders who rely on the
Colorado River might be uniquely affected by changes in climate
and demand as a result of management practices and other
factors.
As of Monday, the National Oceanic and Atmospheric
Administration’s forecast for this year’s expected water
supplies in the Colorado River is at 59% of average. That’s not
good news. If that prediction proves true, this will be one of
the driest water years since Lake Powell was constructed nearly
60 years ago.
Being born from an engineering miscalculation on the part of
the California Development Company means the Salton Sea has
been written off as an “accident” in histories inked on many
pages, ranging from The Washington Post to the Daily Mail. But
that framing is too simplistic, new research suggests, arguing
that the sea’s formation was inevitable, regardless of the
famous canal breach in 1905.
The situation with COVID-19 continues to evolve and is having a
significant impact on our customers and community. IID is
monitoring developments closely, and as an essential services
provider, is open and well prepared to continue serving all its
customers.
The U.S. Bureau of Reclamation released projections for the
Colorado River’s water supply for the next two years. … Lake
Mead is projected to fall into “Tier Zero” conditions for 2021
and 2022. That’s a new designation under the Drought
Contingency Plan which requires Arizona, Nevada and Mexico take
cuts in their water supply.
This report, “Scaling Corporate Water Stewardship to Address
Water Challenges in the Colorado River Basin,” examines a set
of key corporate water stewardship actions and activities, with
associated drivers and barriers, to identify how the private
sector could help tackle Colorado River water challenges.
On Monday, Lilac Solutions and the Australian company
Controlled Thermal Resources announced they’re partnering to
develop a lithium-extraction facility at the Salton Sea. The
Australian firm is trying to build the area’s first new
geothermal power plant in a decade, a project that would be far
more lucrative if the super-heated underground fluid could
produce lithium in addition to electricity.
This event explored the lower Colorado River where virtually every drop of the river is allocated, yet demand is growing from myriad sources — increasing population, declining habitat, drought and climate change.
The 1,450-mile river is a lifeline to 40 million people in the Southwest across seven states and Mexico. How the Lower Basin states – Arizona, California and Nevada – use and manage this water to meet agricultural, urban, environmental and industrial needs was the focus of this tour.
State and federal leaders came together to tour the Salton Sea
and understand the impending health issues the public continues
to face. NBC Palm Springs joined officials to get a glimpse of
what is being done to help restore an area that was once a
relaxing summer destination.
State and federal leaders came together to tour the Salton Sea
and understand the impending health issues the public continues
to face. NBC Palm Springs joined officials to get a glimpse of
what is being done to help restore an area that was once a
relaxing summer destination.
If you followed the news about the Colorado River for the last
year, you’d think that a political avalanche had swept down
from Colorado’s snow-capped peaks and covered the Southwest
with a blanket of “collaboration” and “river protection.” I
won’t call it fake news, but I will point out errors of
omission.
The California Natural Resources Agency this week released its
Salton Sea Management Program annual report, which trumpeted
the first completed dust suppression project and set ambitious
goals for upcoming mitigation efforts. The report lays out an
aggressive target of 3,800 acres on which the agency hopes to
complete efforts to tamp down dust by the end of 2020 to catch
up with its long-term benchmarks.
Climate change has dramatically decreased natural flow in the
Colorado River, jeopardizing the water supply for some 40
million people and millions of acres of farmland, according to
new research from the USGS. The decline is expected to continue
unless changes are made to alleviate global warming and the
impacts of drier, hotter temperatures.
The Imperial Irrigation District has been found not guilty of a
contempt of court complaint brought against it by farmer
Michael Abatti as part of his contentious fight over water
rights in the Imperial Valley.
More than dust-filled air could be plaguing residents around
the quickly evaporating Salton Sea in Imperial Valley.
University of California, Riverside research shows toxic
aerosols could also be filling the air. The problem has to do
with agricultural fertilizer in the Salton Sea wetland area.
The Coachella Valley Water District and the U.S. Environmental
Protection Agency on Friday signed an agreement for a $59.1
million loan to finance improvements to the district’s 134-mile
stormwater system that drains into the Salton Sea.
Tests are still finding such deadly pesticides as DDT, despite
the ban of its use in farming during the 1970s. There are also
untold amounts of ammunition from military testing as well as
uranium left over from the Atomic Energy Commission for
WWII-era testing. Proponents don’t claim sea water import is a
perfect answer; just the most feasible means of containing
these toxins as they are heavier than water.
The Imperial Irrigation District board of directors voted this
week to approve an option to sell 2,880 acres near Niland and
Calipatria to a Moreno Valley-based developer for the
construction of an “inland port.”
After Imperial County declared a state of emergency at the
Salton Sea, hoping to pressure California Gov. Gavin Newsom to
take action, state officials responded with a letter this month
promising the state would allocate $220 million toward Salton
Sea projects in the upcoming year’s budget. That sounded like
good news. But what the letter didn’t say was that those funds
hinge on the passage of a $4.75 billion bond measure…
Talk about the Salton Sea, its possible effects on the
surrounding communities, and solutions is ofttimes heavy in
emotion but lacking a grounding in fact and science. Here are a
few facts that are often missed.
Right now, the April-July runoff is supposed to be 82% of
average. That compares to 145 % of average in 2019, the
second-best runoff season in the past 20 years, says the
federal Colorado Basin River Forecast Center. Despite last
year’s excellent river flows, most experts also say the
Colorado still faces long-term supply issues…
Many of the people and businesses that once relied on the lake
have left, driven away by the smell of dying fish or the fear
of health problems. Those who remain — farmworkers, families,
the elderly — are generally too poor to afford the rising cost
of property elsewhere in the valley.
Along with long-term drought and climate change, the
overcommitment of the Colorado River is a big reason why Lake
Mead has dropped to historic levels in recent years. Fixing it
could be a big problem for Arizona.
California Gov. Gavin Newsom’s proposed budget for the upcoming
fiscal year will include an additional $220 million for the
Salton Sea Management Program, a 10-year plan to reduce the
environmental and public health hazards plaguing the
communities that surround the fast-drying body of water.
In the early years of the 20th century, leaders across the West
had big dreams for growth, all of which were tied to taking
water from the Colorado River and moving it across mountains
and deserts. In dividing up the river, they assigned more water
to users than the system actually produces.
The supervisors authorized the disbursal from the Coachella
Valley Air Quality Enhancement Fund to help pay for the planned
north end restoration of the 360-square mile lake, which will
include the establishment of a lagoon to overlay exposed playa
and mitigate the resulting atmospheric impacts.
In theory, a demand management program would pay users to
conserve in the midst of a crisis in order to boost the river’s
big reservoirs. How it would work, who would participate and
how it would be funded are still unanswered questions. Another
concern is how to make the program equitable — so it doesn’t
burden one user over another.
Federal water managers are about to start reexamining a
12-year-old agreement among Western states that laid down rules
for dealing with potential water shortages along the Colorado
River. Interior Secretary David Bernhardt said he asked the
Bureau of Reclamation to start the review at the beginning of
2020, rather than by the end of 2020, which is the deadline
under the existing agreement.
Federal water managers are about to start reexamining a
12-year-old agreement among Western states that laid down rules
for dealing with potential water shortages along the Colorado
River. Interior Secretary David Bernhardt said he asked the
Bureau of Reclamation to start the review at the beginning of
2020, rather than by the end of 2020, which is the deadline
under the existing agreement.
States in the U.S. West that have agreed to begin taking less
water next month from the drought-stricken Colorado River got
praise and a push for more action Thursday from the nation’s
top water official. U.S. Bureau of Reclamation Commissioner
Brenda Burman told federal, state and local water managers that
abiding by the promises they made will be crucial to ensuring
that more painful cuts aren’t required.
It came as a bittersweet surprise to biologists and government
agencies monitoring the steadily shrinking Salton Sea’s slide
toward death by choking dust storms and salt. Thousands of
acres of exposed lake bed have become, of all things, the
unintended beneficiaries of lush marshlands that are homes for
endangered birds and fish at the outlets of agricultural and
urban runoff that used to flow directly into the Salton Sea.
Native American tribes, environmentalists, state and federal
agencies, river rafters and others say they have significant
concerns about proposals to dam a Colorado River tributary in
northern Arizona for hydropower.
Ambiguity exists in the language of the river’s foundational
document, the Colorado River Compact. That agreement’s language
remains unclear on whether Upper Basin states, where the
Colorado River originates, are legally obligated to deliver a
certain amount of water over a 10-year period to those in the
Lower Basin: Arizona, California, and Nevada.
Declining flows could force Southwest water managers to
confront long-standing legal uncertainties, and threaten the
water security of Upper Basin states of Colorado, Wyoming, Utah
and New Mexico.
Matt Dessert does not want to sue San Diego, nor does he want
to start a legal battle with the state of California. But the
growing threat to Imperial County’s air quality may leave
Dessert, an officer with the county Air Pollution Control
District, with little choice.
Imperial County has had enough. That was the message from the
county board of supervisors on Tuesday as they voted
unanimously to declare a local state of emergency at the Salton
Sea. And that may not be all: In addition to the action on the
state’s largest lake, supervisors said they will likely seek
another emergency declaration on the badly polluted New River —
which flows into the Salton Sea — in two weeks.
Imperial County is seeking to declare a public health
emergency at the Salton Sea … aiming to force Gov. Gavin
Newsom and federal officials to free up emergency funds
and take immediate action to tamp down dangerous dust.
The Colorado River serves over 35 million Americans before
reaching Mexico – but it is dammed at the border, leaving
locals on the other side with a dry delta.
Audubon California’s Salton Sea Program Director Frank Ruiz
served as the guide for this trip. Ruiz says the Salton
Sea is receding at an alarming rate, about 6-inches a year,
exposing toxic lake bed which is evident from the air.
Efforts to extract lithium at the Salton Sea could unite
environmentalists — who decry the destructive evaporation ponds
used to produce the metal in South America — and national
security hawks, who are loathe to rely on other countries for a
mineral poised to play a key role in powering the U.S. economy.
California’s largest inland lake, the Salton Sea, lies in the
Imperial and Coachella valleys. The lake, which is more than 50
percent saltier than the Pacific Ocean, is becoming more salt
than water because it’s essentially evaporating. The lake and
the area that surrounds it — once hotspots for tourism and
wildlife — have essentially become ghost towns.
Lake Powell’s long decline may be on hiatus after this year’s
snowy winter, but activists still are raising concerns that
climate change could render Glen Canyon Dam inoperable. This
time, they are taking their concerns to court, asking a federal
judge to invalidate the federal Bureau of Reclamation’s 20-year
operating plan for the towering dam..
We now have an opportunity to build on the successful Arizona
process that led to the DCP signing. Arizona is stronger
together. And that will serve us well as we work toward the
next step – maintaining a stable, healthy Colorado River system
as we face a hotter and drier future.
There was more buzz this week at two big Colorado River Basin
events about the idea of a “grand bargain” to deal with coming
collisions between water overallocation and the Law of the
River.
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.
I’ve spent half a day tormented by a problem that has already
tormented me many times before in my career: Where can one find
a Colorado River Basin map that is accurate? It seems like such
a simple task, but as others have noted before, it is an
ongoing problem. The list of problem areas is long, and many
seem to have a strong political motivation.
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.
There has been overwhelming support from the public for salt
water import to make up for the fresh water that has been sold
off. It is not a perfect solution, but a doable one.
University of Southern California researchers are exploring how
losing California’s largest lake could affect the respiratory
health of people throughout the Imperial Valley and beyond.
The intent of the Salton Sea restoration is to mitigate losses
of habitat for wildlife as the Salton Sea shrinks. However,
mitigating lost habitat by replacing it with something harmful
does not result in any benefits to wildlife; in fact, it makes
things worse by creating a new exposure pathway that subjects
wildlife to contaminants.
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.
The Colorado is the most significant water supply source in the
West, but it carries an annual salt load of nine to 10 million
tons, said Don Barnett, executive director of the Colorado
River Basin Salinity Control Forum. … For the past 40 years,
the the forum has been “silently working away” at improving
water quality and lowering salt content on the Colorado, which
supplies water to 40 million people in seven states and Mexico.
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.
Known as the Ocotillo-Coyote Wells Aquifer, the presence and
importance of this groundwater has long been known and utilized
by the inhabitants and people traveling through the Valley.
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.
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.
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.
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
term.
With big western cities clamoring for a share of the
river’s diminishing supply, desert farmers with valuable claims
are making multimillion dollar deals in a bid to delay the
inevitable. … But if the river’s water keeps
falling, more radical measures will be needed to protect
what remains.
The recently adopted Drought Contingency Plan (DCP) was an
important step toward addressing the Colorado Basin’s chronic
water shortages, but more work is needed to prepare for a
hotter, drier future. We talked to Doug Kenney, director of the
Western Water Policy Program at the University of Colorado and
a member of the PPIC Water Policy Center research network,
about managing the basin for long-term water sustainability.
Ivan Soto has aspired to produce research with a positive
impact on the public — not just to benefit the academic
community. … His research examines the power dynamics of
infrastructure and water politics through an environmental
history of southernmost California’s Imperial Valley along the
U.S.-Mexico borderlands.
Riverside County supervisors Tuesday approved an aggregate
$1.79 million in expenditures for a project to clear the Salton
Sea north marina of dirt and debris to make the channel usable
again by boaters who dock at the North Shore Beach & Yacht
Club.
There’s an unmistakable smell in the air. One that creeps into
the Coachella Valley during the hot, sticky days of summer. The
sulfuric odor typically shows up when the mercury and humidity
are high, and levels of hydrogen sulfide spike in the Salton
Sea.
The solution lies in filling the sea with water. But what
source would produce enough water to cover the lakebed (playa)
years into future years? Where would we get such huge
quantities of fresh or salt water? There is but one realistic
source: the Sea of Cortez.
Water managers on the Colorado River are facing a unique
moment. With a temporary fix to the river’s scarcity problem
recently completed, talk has begun to turn toward future
agreements to manage the water source for 40 million people in
the southwestern U.S. … Some within the basin see a window of
opportunity to argue for big, bold actions to find balance in
the watershed.
The state drought plans move gingerly toward encouraging
transfers of water by using clever euphemisms that avoid any
mention of water marketing. … These euphemisms are tools that
usher in a new frontier in western water law that will increase
resilience in the face of droughts, floods and forest fires
fueled by climate change.
From sea to shining sea may take on a new meaning in
California, as state officials are reviewing billion dollar
plans to import water from Mexico’s Sea of Cortez to help raise
water levels at the Salton Sea.
It will take as many as 13 water years exactly like this one to
erase the impacts of long-term drought in the West, Colorado
River District engineers say.
Most of the seven states that get water from the Colorado River
have signed off on plans to keep the waterway from crashing
amid a prolonged drought, climate change and increased demands.
But California and Arizona have not, missing deadlines from the
federal government.
The states that share the river completed a drought plan
earlier this year that brings them closer to living within
currently available supplies, and a new round of negotiations
on long-term management of the river is due to begin next year.
However, a new report warns that planning for gradually
declining water supplies, as difficult as that is, may not be
enough to adequately prepare for the future.
Steve Frattini, mayor of Herrin, Ill., went to a water
conference a few years ago in California amid a severe drought.
So he started working on a plan to send water to the area. The
water is from the city’s wastewater treatment plant … The
Wastewater Treatment Plant has a rail line nearby that would be
used to transport the water… Initially, Frattini said the
water would go to the area near the Salton Sea in southern
California, a sea that’s been drying up for years.
I ran down a quick summary this morning of the relevant data,
comparing recent use with the cuts mandated under the DCP. It
shows that, at this first tier of shortage, permitted use is
less than the voluntary cuts water users have been making since
2015. In other words, all of the states are already
using less water than contemplated in this first tier of DCP
reductions.
After months of tense, difficult negotiations, a plan to spread
the effects of anticipated cutbacks on the drought-stricken
Colorado River is nearing completion. On Monday,
representatives of the seven states that rely on the river will
gather for a formal signing ceremony at Hoover Dam, the real
and symbolic center of the Lower Basin Drought Contingency
Plan.
Many have gazed across its shimmering expanse and seen an idea
just as big to fix it. … So far, with the exception of
geothermal energy, none have seen the light of day.
But with new interest in Sacramento, the rough
outlines of immediate, medium range and long-term plans to
protect public health and restore wildlife are taking shape.
It takes more than one wet year to not only refill reservoirs
but also recharge aquifers and return moisture in parched soils
to normal levels. … All this upstream snowpack and rain is
predicted to boost Powell to 47% of capacity by the end of the
year, another three or four feet, but there’ll still be plenty
of the “bathtub ring” visible. It’s been 36 years since Powell
was full. It’s not likely it’ll ever fill again.
The Colorado River — of which the Green is the biggest
tributary — is the main water source for 40 million people.
It’s already overallocated, and climate change is predicted to
shrink flows by up to 50 percent by the end of the century.
We’re finally coming to grips with those forecasts and
beginning to heed Powell’s century-and-a-half-old warnings. But
it’s taken drought and desperation to get us there, and we have
to do better.
This river provides water for one-third of Latinos in the
United States. Latinos make up the bulk of agricultural workers
harvesting the produce this river waters. We boat, fish, swim
and recreate along its banks. We hold baptisms in its waters.
Therefore, it is critical to engage the growing Latino
population on water-smart solutions.
The DCP … provides assurance against curtailments for water
stored behind Hoover Dam. This is especially important for the
Southern California water agencies, whose ability to store
water in Lake Mead is crucial for managing seasonal demands.
Some significant challenges must still be addressed, however.
Set to expire in 2026, the current guidelines for water
deliveries and shortage sharing, launched in 2007 amid a
multiyear drought, were designed to prevent disputes that could
provoke conflict. … But as the time for crafting a new set of
rules draws near, some river veterans suggest the result will
be nothing less than a dramatic re-imagining of how the
overworked Colorado River is managed…
Even as stakeholders in the Colorado River Basin celebrate the recent completion of an unprecedented drought plan intended to stave off a crashing Lake Mead, there is little time to rest. An even larger hurdle lies ahead as they prepare to hammer out the next set of rules that could vastly reshape the river’s future.
Set to expire in 2026, the current guidelines for water deliveries and shortage sharing, launched in 2007 amid a multiyear drought, were designed to prevent disputes that could provoke conflict.
The Imperial Irrigation District board of directors voted
Tuesday to allow access across its lands for critically needed
state wetlands projects at the Salton Sea, designed to tamp
down dangerous dust storms and give threatened wildlife a
boost. In exchange, California will shoulder the maintenance
and operations of the projects, and the state’s taxpayers will
cover the costs of any lawsuits or regulatory penalties…
According to the Bureau of Reclamation, the snowpack in the
Upper Basin is nearly 140% above average as of April 15 and it
forecasts that seasonal inflow to Lake Powell will be at 128%
of average. … “These developments may lessen the chance of
shortage in 2020,” Terry Fulp, BOR’s Lower Colorado regional
director, said in a prepared statement.
Set to expire in 2026, the current guidelines for water
deliveries and shortage sharing, launched in 2007 amid a
multi‐year drought, were designed to prevent disputes that
could provoke conflict. But as the time for crafting a new set
of rules draws near, some river veterans suggest the result
will be nothing less than a dramatic re-imagining of how the
overworked Colorado River is managed…
The giant reservoir, formed by Glen Canyon Dam, was under 40
percent full the last week of April. And a lot of water is
still being released from the reservoir, more demands on the
water are expected, and the water supply above the reservoir,
in the sprawling Colorado River system, is expected to
decrease.
DCP puts safeguards in place to help manage water use now and
better deal with a potential shortage. Utah, Arizona and the
five other Colorado River basin states wisely chose to include
conservation measures in the DCP — and shared in their
sacrifice to avoid costly litigation and imposed cuts. Congress
and the states should be commended for this bipartisan,
collaborative process.
