California’s climate, characterized by warm, dry summers and mild
winters, makes the state’s water supply unpredictable. For
instance, runoff and precipitation in California can be quite
variable. The northwestern part of the state can receive more
than 140 inches per year while the inland deserts bordering
Mexico can receive less than 4 inches.
By the Numbers:
Precipitation averages about 193 million acre-feet per year.
In a normal precipitation year, about half of the state’s
available surface water – 35 million acre-feet – is collected in
local, state and federal reservoirs.
California is home to more than 1,300 reservoirs.
About two-thirds of annual runoff evaporates, percolates into
the ground or is absorbed by plants, leaving about 71 million
acre-feet in average annual runoff.
The 80 homes that make up Tooleville nestle against the mighty
Friant-Kern Canal, thousands of gallons of fresh water flowing
each day past the two-street town. But none of that water can
help Tooleville’s decades-old problem of contaminated water,
chronicled at the start of this decade in a three-part series
by The Bee on the San Joaquin Valley water crisis. Nearby
Exeter might, though, giving a rise of newfound hope.
A report from a citizen advisory committee in Desert Hot
Springs is asking lawmakers in Sacramento to “re-work” a state
law, which went into effect in 2015, that allowed the Desert
Water Agency in Palm Springs to take over management authority
of the groundwater distributed by the Mission Springs Water
District, to people living in Desert Hot Springs and
surrounding areas. John Soulliere, MSWD’s Public Affairs
Officer, says his district has been “hijacked”…
Last month the U.S. Drought Monitor declared California
drought-free for the first time since 2011, thanks to a series
of winter storms. But the long-term prognosis is for more
droughts and severe weather, which will profoundly affect state
agriculture. While farmers and lawmakers are taking notice, few
see an immediate threat.
Gov. Gavin Newsom’s administration is taking unprecedented
steps to combat President Donald Trump’s efforts to ship more
water to his agricultural allies in the San Joaquin Valley.
Saying Trump’s water plans are scientifically indefensible and
would violate the state’s Endangered Species Act, the state
Department of Water Resources on Friday began drawing up new
regulations governing how water is pumped from the
Sacramento-San Joaquin Delta to the southern half of the state.
A federal judge has dismissed portions of a yearslong lawsuit
brought by the Agua Caliente Band of Cahuilla Indians against
the Coachella Valley’s local water districts, ruling against
the tribe’s attempt to quantify its rights to groundwater. The
judge ruled Friday that the tribe’s access to water has not
been sufficiently harmed to adjudicate the matter.
Drought isn’t the only danger to our water supply, as we have
discovered in the last few weeks. Deep under the ground, our
life-saving aquifers have been filling up from the rain. But on
the Oxnard Plain, oil drilling threatens what we’re working so
hard to protect.
California leafy greens producers have strengthened the
mandatory food safety practices required on their farms. The
action is designed to protect consumers and prevent future
foodborne illness outbreaks like the one associated with
romaine lettuce last year.
Ten-acre Albion Riverside Park can get a lot done. The green
infrastructure built into the park can clean the stormwater
that goes through it, capture pollutants and release it into
groundwater basins. The price tag on the park is about $40
million. The new park sits on the old Downey Recreational
Center and the Swiss Dairy site, bringing new athletic fields
and more to the community.
The Department of Water Resources issued notice that it will
seek an updated environmental permit to operate the State Water
Project through a state-based approach in partnership with the
California Department of Fish and Wildlife. … Historically,
DWR has received environmental coverage for its pumping
operations through environmental parameters issued by the U.S.
Fish and Wildlife Service and National Marine Fisheries
Considered by many the key to long-running efforts to cut
unauthorized pumping from the Carmel River, California American
Water’s proposed desalination plant project is headed to the
Monterey County Planning Commission next week. On Wednesday,
the commission is set to conduct a public hearing on a combined
development permit for the proposed 6.4-million-gallon-per-day
The new requirements now include additional safeguards that
ensure farmers categorize the source of their water; consider
how and when water is applied to their crops; conduct testing
to assure the water is safe for the intended uses; sanitize
water if necessary; and verify that all of the precautions have
Interior Secretary David Bernhardt began working on policies
that would aid one of his former lobbying clients within weeks
of joining the Trump administration, according to a POLITICO
analysis of agency documents … Newly disclosed schedule
“cards” prepared by Interior officials for Bernhardt show more
than three dozen meetings with key players on California water
issues, including multiple lengthy meetings on specific
endangered species protections at the heart of his previous
Despite a decades-long rescue effort, the tiny delta smelt
appears closer than ever to vanishing from its only natural
home, the Sacramento-San Joaquin Delta. Now, some worry it
won’t be long before the only place the once-abundant species
exists is within the confines of an artificial tank.
For the first time in more than 380 weeks, the state has not
had a square foot in drought territory… But there’s a hidden
drought affecting local groundwater basins, which have not
recovered fully from the 2011-16 drought. So Rialto Mayor
Deborah Robertson is calling on residents and businesses to
take a water conservation pledge, despite mountain peaks still
topped with snow on the horizon.
Since Jim Madaffer became chairman of the board of the San
Diego County Water Authority, two long-time staffers have left
and talk has begun heating up about a multibillion-dollar
tunnel project to give San Diego a second connection to water
from the Colorado River. The tunnel plan would be the single
largest, most expensive and complex project the Water Authority
has ever attempted.
A trio of federal wildlife management agencies said Friday that
listing the Northern California summer-run steelhead on the
Endangered Species Act may be warranted, but said more public
input is needed before a final determination is made.
Local river protection groups and a state regulatory board are
protesting what they characterize as an attempt by Nevada
Irrigation District to circumvent the federal law. At issue is
the relicensing process for NID’s Yuba Bear hydroelectric
project — which includes French, Faucherie, Sawmill and Bowman
lakes and Rollins Reservoir, as well as four powerhouses.
Introduced by State Senator Scott Wiener (D-SF) and backed by a
diverse array of environmental and business interests, SB 69,
“The Ocean Resiliency Act,” tackles questions as big as the
ocean itself. How much waste does California put in the ocean?
How much more can our oceans take? And how will climate change
amplify our mistreatment of our natural resources?
California is a wonderful place to study water. So many
interesting and important problems, thoughtful and insightful
authors, and much to be learned. Here is a selection of
readings (updated from a 2012 post) on California water.
The cider, the apple pies and the scenery are just some of the
things that draw people to Bloomingcamp Ranch near Oakdale.
Today, the business that’s served customers for more than 40
years faces an uncertain future because of state regulations
that target small public water systems, the owners said.
For centuries, the Delta was a dynamic and rich ecosystem of
tidal wetlands, riparian forests, and vast seasonal
floodplains. But about 98 percent of the native habitat
disappeared after the Gold Rush and a population boom across
the Golden State.
California’s seven-year dry spell may be over, but there will
be another drought somewhere in the country this year—and every
year. … There are lots of water-saving ideas floating around,
but two of the best ways are to replace water-wasting
appliances and fixtures and to modify your lifestyle and
Work to protect Lake Gregory from a disastrous earthquake is
done. And, just in time for summer. Crews recently finished
retrofitting the 80-year-old seismically unsound dam that
protects the lake, at the heart of Crestline, bringing an end
to years of traffic, noise and other impacts — current and
potential — on the unincorporated mountain community.
Independent farmers believe that the “marijuana Monsantos” that
are muscling in are only going to make things perpetually more
detrimental for the environment. The lack of sustainability,
vast amounts of water and electricity necessary for cultivation
is the elephant in the room of any smoke session.
Regulatory efforts to protect groundwater quality in western
Kern are forcing two of the county’s largest oil producers to
spend many millions of dollars over the next several years
moving or reworking dozens of disposal wells and other critical
In a wide-ranging interview with KQED, California’s newly
confirmed top environmental regulator says ensuring safe,
affordable drinking water for all Californians is one of his
top priorities; China’s rejection of previously accepted waste
materials is a “crisis” that requires reforming the recycling
process; and that the same innovation the state has brought to
addressing climate change needs to be applied to developing
alternative, safer pesticides.
Here’s what we know. The lower Klamath dams and reservoirs do
not provide multipurpose water storage, flood protection, or
irreplaceable energy. What they do provide are major barriers
to fish migration, toxic blue-green algae and fish disease (C.
shasta). The dwindling fish populations are proof. We must move
forward with removing the dams and restoring the Klamath to the
free-flowing river it once was.
California’s inability to compromise and work together has put
a big question mark on the Lower Basin Drought Contingency
Plan. And that directly impacts Arizona’s ability to
proactively plan for our new, drier water future.
By the 1930s, the Leslie Salt Company had consolidated over a
dozen small producers into the world’s largest industrial salt
production company, and half of the South Bay’s extensive
marshes, whose ducks and salmon once far outnumbered humans,
were gone. Now, the south San Francisco bay shoreline’s next
mammoth transformation is well underway: a 50-year project to
return the salt ponds back to the bay, restoring them once
again into tidal marsh for the first time in 150 years.
Above-average snowpack in the upper Colorado River basin not
only means a good forecast for Colorado, but for all seven
states in its river system. That’s according to the latest
monthly study released by the Bureau of Reclamation earlier
this week. Officials found that the snowpack in the basin
through the winter ended up being 130 percent of average.
Neighborhoods with standing homes will be the first priority
for repairs and could see potable water service return as soon
as November, one year after the horrific Camp Fire burned to
the ground about 90 percent of the buildings in the Sierra
Nevada foothills town. Full restoration of potable water
service to all properties will take longer, tentatively slated
for February 2021.
The problem with Kirman is that it does not have a place where
the trout can spawn naturally. There is no stream running into
or out of the lake where the trout could find moving water to
spawn. That means the fishery was and is entirely dependent on
plants of fingerlings or subcatchables from the Department of
Fish and Wildlife hatcheries. And that is a big problem.
For some, like almond grower Jose Robles of Modesto, climate
change was an afterthought, if that. That’s something they talk
about in Sacramento, he says, not where he lives and works. But
in December, the ground under Robles’ almond trees was a carpet
of green, full of mustard plant and clover. … His neighbors
really don’t understand it.
Arizona’s top water official says a lawsuit filed Tuesday by
California’s Imperial Irrigation District could pose a threat
to the newly approved multistate drought contingency plan. But
Tom Buschatzke, director of the Department of Water Resources,
said he’s not worried the plan will fall apart — at least not
Should the state of California honor a commitment made in 2003
to restore the Salton Sea, despite moving water away from the
area to thirsty coastal cities? Or should this artificial,
long-festering sea be left alone to dry up entirely? While
politicians have dithered, Bombay Beach’s atmospheric decay has
drawn filmmakers, novelists and other artists who marvel at the
thriving community hidden inside seemingly derelict properties.
Solar panels have trouble producing renewable energy whenever
it snows. With winters expected to increase in severity because
of climate change, generating power in the cold, snowy season
will likely become a major issue in years to come. Fortunately,
scientists from UCLA just invented a way to produce energy from
snow. The researchers call their handy device a snow-based
triboelectric nanogenerator (snow TENG). It works by generating
power via static electricity.
In Orange and Los Angeles counties, more than 90 percent of the
estuaries, lagoons and other coastal waters that existed in the
19th century have been lost to roads, buildings and other
development. But what remains provides a crucial habitat for
resident animals and migrating birds, including several
While you may have heard about the Trump administration’s
attempts to narrow the scope of Waters of the United States
(WOTUS), California is expanding its regulations, including
broadening the definition of wetlands subject to permitting
requirements. … Projects impacting California surface waters
and wetlands that are outside federal jurisdiction will now
need state authorization under new and more expansive
The city of Santa Barbara plans to rename the El Estero Water
Treatment Plant. The City Council voted 7-0 this week to call
it the “El Estero Water Resource Center,” with the tagline of
“Enhancing Santa Barbara’s Quality of Life.”
Cal Am is seeking California Public Utilities Commission
approval to start raising local customers’ rates by May 11 to
pay for the 7-mile pipeline from Seaside to Pacific Grove,
which is in operation and is designed to allow pumping of new
desalinated and recycled water sources from the Seaside basin
to local customers.
The Colorado River Sustainability Campaign has been an
important behind-the-scenes player for environmentalists
working on the waterway, which provides water to 40 million
people. … When asked who funds his project, Sam Tucker listed
five foundations. Those foundations’ grant databases showed
that his campaign has received at least $8.6 million since
2016. … Almost half — $4 million — of the campaign’s money
came from one source: the Walton Family Foundation. (Second of
Some 22,000 California American Water customers in Thousand
Oaks, Newbury Park and Camarillo are getting far lower rate
increases than the company proposed in 2016, saving several
million dollars a year combined. Thousand Oaks officials said
this week that instead of being hit with a 32.1% hike over
three years that the company wanted to impose and which the
city actively opposed, customers only got a fraction of that.
In SB1, State Senate President Pro Tem Toni Atkins provides a
compelling case to protect California’s air, navigable water,
drinking water and workers. … However, despite our
recognition that some in our state feel recent administrative
rulings and legislative changes to federal law may not be the
right prescription for California, we believe this legislation
is overbroad, duplicative and unworkable.
The last thing California needs is another tax. But that’s what
Gov. Gavin Newsom has proposed – a regressive water tax that
will hit financially challenged Californians hardest. … Yet
California’s taxpayers have been working so hard they have
showered the state with a $22 billion surplus. Spending a
fraction of that would take care of the clean water problem.
A team of plant scientists at The Salk Institute believes their
simple idea of harnessing the power of plants to capture carbon
dioxide from the atmosphere and store it in their roots could
have a dramatic impact on efforts to combat climate change.
Congressman Jared Huffman says the Water, Oceans and Wildlife
Subcommittee, which he chairs in the U.S. House of
Representatives, is finally getting to do things “we weren’t
allowed to do” for the past six years when Republicans
controlled the House. Things like protecting public lands,
making climate change part of all environmental programs,
trying to prevent offshore drilling and looking at the state of
the nation’s wildlife and fisheries.
The current five members of the Montecito Water Board ran as
slate candidates in 2016 and 2108, and they won election
largely on the promise of recycling treated wastewater for
irrigation. A group of wealthy donors poured $200,000 into
their campaigns. Yet the new board seems in no hurry to get the
The dominant water issue facing our community and every
community in California today is the insecurity of the water
supply. The California Legislature is facing up to the serious
need to take less water from the surface and groundwater for
human use to preserve wildlife habitats and industries such as
fishing. Both depend upon water filling the streams and
waterways that ultimately find their way to the ocean.
An unlikely advocate seems to be around every bend of the
Colorado River these days: the Walton Family Foundation. The
$3.65 billion organization launched by Walmart founder Sam
Walton has become ubiquitous in the seven-state basin that
provides water to 40 million people, dishing out $100 million
in grants in the last five years alone. … The foundation’s
reach is dizzying and, outside the basin, has received scant
attention. (First of two parts.)
The Bureau of Reclamation announced Wednesday that it will
supply South-of-Delta growers with 65% of their contracted
water total. … Rep. Jim Costa (D-Fresno), who is a grower and
one of the top water policy experts in Congress, said that he
expected the initial west-side allocation in February to be
50%, followed by a 75% revise.
Weeks after the Camp Fire roared through Butte County last
November, devouring entire towns, officials made an alarming
find: The Paradise drinking water is now laced with benzene, a
volatile compound linked to cancer. Water officials say they
believe the extreme heat of the firestorm created a “toxic
cocktail” of gases in burning homes that got sucked into the
water pipes when the system depressurized from use by residents
Frustration was evident, whether it was from a flooded
homeowner or a government agency trying to explain its
processes during Wednesday’s “listening session” regarding
flooding in north Chico. … Despite the anger, there seemed to
be some progress, whether it was the cleaning of Rock Creek
west of Highway 99 by the Rock Creek Reclamation District, or
more property owners funding efforts themselves. Lucero
suggested that property owners could pay more into the existing
county service areas set up for drainage maintenance.
In an effort to end Thousand Oaks’ near total reliance on
imported water, public works staff is asking the City Council
to commit $16.6 million over the next two years to build a
groundwater treatment plant at the city’s publicly owned golf
course. The Los Robles Greens Golf Course Groundwater
Utilization Project—which will be offset with an estimated $6
million in State Water Project (Prop. 1) grants—is the single
most expensive item on the city’s proposed $97-million 2019-21
capital improvement program budget…
There are at least six high-profile projects in Utah, Colorado,
and Wyoming that combined could divert more than 300,000
acre-feet of water from the beleaguered Colorado River. That’s
the equivalent of Nevada’s entire allocation from the river.
These projects are in different stages of permitting and
funding, but are moving ahead even as headlines about the
river’s dwindling supply dominate the news.
California State Treasurer Fiona Ma announced the competitive
sale this week of $299.6 million in California Department of
Water Resources water system revenue bonds to refinance certain
State Water Project capital improvements, including a portion
of the costs of the Oroville Dam Spillways Response, Recovery
and Restoration Project.
I am standing where stream flow begins, in a nameless tributary
of the Russian River to the east of Hopland, California. This
particular spot and location has been a grazing livestock
ranch, primarily sheep, going back more than 100 years. This is
one of thousands of spots in the watershed where water comes to
the surface, joins in a channel, and starts its path
Legionnaires’ disease bacteria that killed one inmate and
sickened another is more widespread than expected in a
California state prison, officials said Wednesday, citing new
test results. Preliminary results found the bacteria in the
water supply at a prison medical facility in Stockton and at
two neighboring youth correctional facilities… The bacteria
weren’t detected in the Stockton city water supply, though the
city supplies water to the state facilities.
The petition, filed in Los Angeles Superior Court,
alleges violations of the California Environmental Quality
Act by the Metropolitan Water District of Southern California,
and names the Coachella Valley, Palo Verde and
Needles water districts as well. It asks the court to
suspend the Lower Basin Drought Contingency Plan until a
thorough environmental analysis has been completed.
EPA won’t regulate any pollution to surface waters that passes
through groundwater. … If pollution travels through
groundwater, EPA says, it “breaks the causal chain” between a
source of pollution and surface waters. That could affect
regulation of pollution from a variety of sources, including
seepage from coal ash and manure management ponds, sewage
collection systems, septic system discharges, and accidental
spills and releases.
Cannabis is the most highly regulated crop in California, and
the state just added another layer of regulation. This article
breaks down the State Water Resources Control Board’s (SWRCB)
recently updated Cannabis Cultivation Policy – Principles and
Guidelines for Cannabis Cultivation (“Policy”) into six key
The U.S. Court of Appeals for the 5th Circuit ruled on Friday
that the EPA’s 2015 power plant wastewater pollution rule was
not stringent enough, siding with environmentalists. Circuit
Judge Stuart Kyle Duncan ruled in favor of various
environmental groups that portions of the wastewater rule
regulating legacy wastewater and liquid from impoundments were
The extent of the latest crisis unfolding in Paradise is yet
unknown: The deadly fire may also have contaminated up to 173
miles of pipeline in the town’s water system with
cancer-causing benzene and other volatile organic compounds, or
VOCs. Preliminary results have shown contamination in about a
third of the lines tested, though only about 2 percent of the
entire system has been sampled.
Balancing fisheries restoration and water-supply reliability is
central to a water struggle playing out in Mendocino, Lake,
Sonoma and Humboldt counties after Pacific Gas and Electric Co.
withdrew its application to relicense the Potter Valley
Project, leaving the now “orphaned” project in the hands of the
Federal Energy Regulatory Commission.
Federal and state water managers have coordinated operations of
the CVP and the parallel State Water Project for many decades.
… But this intergovernmental water policy Era of Good Feeling
(relatively speaking) has come to a sudden and dramatic end
with the ascension of the Trump Administration.
President Donald Trump signed a bill Tuesday authorizing a plan
for Western states to take less water from the overburdened
Colorado River. The president’s signing capped a years-long
process of sometimes difficult negotiations among the seven
states that rely on the river. … Next, representatives from
Arizona and the other Colorado River basin states who had a
hand in crafting the deal are expected to meet for a formal
Residents are concerned a proposed project aimed at tackling
the pollution problem in the Tijuana River Valley will
ultimately negatively affect them. … Some residents voiced
they are not happy to hear about a proposal to build what they
have dubbed a “sewage pond” near their homes.
A new study released by the U.S. Bureau of Reclamation predicts
a release of up to 9 million acre-feet of water from Lake
Powell to Lake Mead this year, which means a possible shortage
declaration looming in 2020 might be averted. The snowpack in
the Colorado River Basin is about 130 percent of average, with
flows into Lake Powell predicted to be 128 percent of average
during the runoff season.
Wildfires alter the chemistry of streams for years, causing
significantly lower concentrations of dissolved organic matter,
which provides a vital energy source to organisms living in
streams and rivers… University of New Hampshire researchers
and their collaborators with the University of
California-Merced and Ohio State University examined the
effects of wildfire on stream chemistry and water quality in
Yosemite National Park, Calif.
The US hydro fleet, despite experiencing flat growth in total
capacity since the 1970s, is experiencing a renaissance. It
isn’t only in California, but across the country – with some of
the nearly 2200 facilities commanding substantial earnings
before interest, tax, depreciation and amortization, owing in
part to their renewable characteristics but also to their very
long asset lives.
Attorneys general from 14 states and the District of Columbia
on Tuesday vehemently opposed the Trump administration’s
proposal to roll back a regulation known as Waters of the
United States, a move they said would end federal oversight of
15 percent of streams and more than half of the nation’s
Wade Crowfoot, California’s new Natural Resources Secretary,
recently delivered a keynote address at Los Angeles Business
Council’s annual Sustainability Summit. He focused on the
economic, social and environmental challenges the state and
localities are addressing in response to a new climate normal;
on prioritizing new wildfire and water supply & stormwater
policies; and, commended the city of Los Angeles for its
ambitious climate actions.
Tri-Valley residents can expect better tasting and smelling
water from the tap when the expansion and upgrades at the Zone
7 Water Agency Patterson Pass Water Treatment Plant are
completed. The decade-plus plan to increase capacity and
improve water conditions at the plant in eastern Livermore
finally broke ground at a ceremony last week…
The California Farm Bureau delegation met last week with more
than 20 members of the California congressional delegation,
with a particular emphasis on members newly elected in 2018.
They met with U.S. Interior Secretary David Bernhardt, two days
before the Senate confirmed his appointment as the Cabinet’s
newest member. For the first time in several years, they
conducted a briefing for congressional staff members, to
describe key issues facing California farmers and ranchers.
On the northern tip of California … Calpine Corporation won a
U.S. government contract in 1982 to explore geothermal energy
on 2,560 acres of national forest in the Medicine Lake
Highlands of Siskiyou County. Now some 37 years later, members
of the Pit River Tribe claim the U.S. Bureau of Land Management
(BLM) has allowed Calpine to squat on their sacred land for
decades, even as the company fails to meet lease renewal
requirements by making “diligent efforts” to produce geothermal
Oakwood Lakes Water District that serves a gated community and
a mobile home park just outside of the southwest Manteca city
limits needs to expand and upgrade its wastewater treatment
plant. Manteca needs to find a way to send storm water from a
large swath of southwest Manteca to the San Joaquin River. The
two needs have led to a proposed agreement between the water
district and the city …
The main target of the order is Section 401 of the Clean Water
Act, which grants states the power to certify that construction
projects will not harm water quality. … The order directs the
U.S. Environmental Protection Agency to consult with states and
tribes about whether Section 401 guidance should be modified.
Some state organizations have expressed firm opposition to the
administration’s attempt to supersede state permitting
At least 11 Democratic senators asked the inspector general to
investigate a range of claims against Bernhardt … The
inspector general also received a request from Democratic Sens.
Elizabeth Warren of Massachusetts and Richard Blumenthal of
Connecticut, asking the office to examine whether Bernhardt
played a role in the department’s handling of endangered
species in the San Francisco Bay Delta…
Currently, the city has two significant environmental impact
reports, which CEQA requires, making their way through the
development process. One is for a plan to build a 7-mile
pipeline to tap into Ventura’s long-held investment in state
water. … The other project would capture effluent from
Ventura’s wastewater treatment plant, treat it and turn it into
Smith River Neighborhood Watch coordinator Joni Forsht began by
telling local Easter lily bulb growers that though the goal
wasn’t to put them out of business, she wanted them to change
their methods “as far as what you’re putting on the lily bulbs
and where it’s going.” But before Wednesday’s meeting was over,
the growers said they felt attacked.
If farmers cannot prove that they are replenishing the amount
of groundwater as they are taking out, they are not going to be
allowed to use the groundwater pumps. … Temperance Flat would
provide additional storage opportunities—up to an additional
1.2 million acre-feet—and will allow farmers to have carryover
water from year to year. This will carry the farmers through
the dry years, and it will give the allowance to stabilize the
What the state requires our community to do is challenging.
Land development, population growth and climate change make
planning for the future very complicated. The new state law
requires us to face these challenges and work together as a
community to create a plan.
Here’s something worth celebrating: In a rare bipartisan
resolve to prevent a water crisis in the Southwest, Congress
has authorized a plan to reduce consumption from the Colorado
River – a major conservation milestone. It shows that when we
work together as Americans, we can address some of the biggest
challenges facing our nation today.
Daryl Vigil, water administrator at Jicarilla Apache Nation,
who worked on the study, said it’s relatively new for local and
federal lawmakers to include tribes in national water policy
conversations. “That conversation and that opportunity wasn’t
available before,” Vigil said. “But now with the conclusion of
this DCP and the inclusion of tribes in that dialogue, I think
that sets the stage for that to happen.”
A total of 300,000 salmon were released into the Sacramento
River on Saturday. Half were dropped at their usual location at
Coleman Fish Hatchery near Anderson in Shasta County, and the
other half were released 75 miles downstream, at Scottys
Landing on River Road near Chico. Surgeons fit the fish with
tiny radio transmitters so they can more easily study their
survival chances and homing instincts.
Spring has arrived, which means it’s a great time to visit
dozens of Northern California waterfalls. … Waterfall
photographer Leon Turnbull gave his top six picks of Northern
California waterfalls to visit during late spring.
A bill moving through the state legislature looks to make
repairs and enhancements to the Friant-Kern Canal. Senate Bill
559 was authored by Senator Melissa Hurtado, representing the
14th Senate District, and was co-authored by several other San
Joaquin Valley lawmakers. The legislation recently advanced
through the Senate Committee on Natural Resources and Water
with a vote of 7 to 0.
The obvious question is “Why did Prop 3 fail?” Multiple
commentators have suggested answers. But exploring “Where did
Prop 3 fail?” provides additional insights. The results are
sometimes counter-intuitive…and deepen our understanding of how
voters think about water in California.
San Diego Mayor Kevin Faulconer unveiled his proposed budget
for fiscal year 2020 on Thursday, saying it includes the
highest infrastructure investment in the city’s history. …
The budget includes an infrastructure investment of $715.8
million, an increase of nearly 300% over the $179.4 million
infrastructure allocation in the city’s fiscal year 2014 budget
… More than half of that is earmarked for the city’s Pure
Water program, which aims to recycle sewage into drinking
John O. McClurg, 93, passed away peacefully on March 22, 2019,
in Carmichael, California. … In January 1952 John received a
bachelor’s degree in engineering from USC and went to work for
the California Department of Water Resources in its Ventura
County field office.
2019 marks the sixth straight winter that scientists from
NASA/JPL have been flying over portions of the Sierra range,
using light-detection and ranging lasers called lidar to map
and decode the snowpack. The Airborne Snow Observatory program,
or ASO, is based on technology that NASA has been using for
years to look at Mars and other planets.
A Superior Court judge recently ruled in favor of the city of
San Juan Capistrano, as the plaintiffs in a class action
lawsuit seeking millions in water rate refunds have been barred
from moving the case forward. … The lawsuit stemmed from the
city’s 2015 approval to issue refunds to customers who overpaid
for water under San Juan’s previous tiered water rates, which
the Fourth District Court of Appeals had affirmed as
unconstitutional in April 2015.
Even as winter and early-spring storms have filled reservoirs
to the brim and piled snow on Sierra Nevada mountaintops, state
and federal officials say they’re limited in how much water
they can send south of the Sacramento-San Joaquin River Delta.
The Eastern Sierra snowpack that feeds the Los Angeles Aqueduct
was measured this month at 171% of normal and is expected to
meet 70 percent of the city’s annual water needs. The Los
Angeles Department of Water and Power said Friday the aqueduct
will flow at or near full capacity for much of the next 12
months, providing about 119 billion gallons (450.4 billion
When heavy rain falls over the Indian Ocean and Southeast Asia
and the eastern Pacific Ocean, it is a good indicator that
temperatures in central California will reach 100°F in four to
16 days, according to a collaborative research team from the
University of California, Davis, and the Asia-Pacific Economic
Cooperation (APEC) Climate Center in Busan, South Korea. The
results were published in Advances in Atmospheric Sciences on
The Chino Land and Water Company, was established with $1.5
million in stock issued in 15,000 shares at $100 par value
each. Along with the 37,500 acres of ranch land and the town of
Chino, the new company took over the water system, which cost
$200,000 … and which brought in water from local sources and
San Antonio Canyon above Claremont.
The Yosemite toad is considered endangered, and its numbers are
falling. Scientists say the amphibian chytrid fungus is one
reason, but climate change also may contribute to some pools
drying up before tadpoles mature.
A new analysis from Trout Unlimited shows the U.S. Geological
Survey underestimates the number of streams nationwide that
flow only following rain. … The analysis comes as the Trump
administration is soliciting comments on its Waters of the
U.S., or WOTUS, rule that would eliminate Clean Water Act
protections for ephemeral streams, which flow only following
Farmers, by trade, are experts in sustainability and by
extension common sense. Growers along with 1.5 million Northern
San Joaquin Valley residents could end up on the receiving end
of an economic Armageddon perpetuated by the state Department
of Water Resources on behalf of the threatened Chinook salmon.
Researchers say the end of California’s drought could offer a
surprising benefit: reduced transmission of the mosquito-borne
West Nile virus. Drought is the most important weather-related
factor that affects the rate of West Nile infection, scientists
Congress passed an historic Colorado River drought deal on
Monday, which is now on its way to President Trump’s desk for
his signature. That leaves Arizona back to wrestling with water
issues that it mostly set aside during the two years it fixated
on the negotiations for the Colorado River deal.
Expected to temporarily hold excess sewer flows during storms,
a project to build an underground flow equalization system
underneath the San Mateo County Event Center parking lot is one
of several components of San Mateo’s Clean Water Program. …
But for many residents … pile driving and the installation of
dewatering wells included in the project’s construction plans
drew concerns about noise, the structural integrity of nearby
homes and the project’s impact on neighbors’ quality of life.
A team of Stanford University researchers believe they have
identified the best way to replenish the shrinking aquifers
beneath California’s Central Valley. … The study from
Stanford’s School of Earth, Energy and Environmental Sciences,
published in the journal Water Resources Research, found that
unless action is taken, the ground in that region will sink
more than 13 feet over the next 20 years.
Environmental groups have dropped their opposition to a bill
they had originally blasted as a way for the state to
green-light a controversial plan to pipe water from eastern
Nevada to Las Vegas after the bill was amended last week. …
But AB30 was altered significantly enough on Wednesday to allow
those groups to feel comfortable enough to now say they are
neutral on the bill.
Agriculture appears to be slowly receding in California. Though
it still leads the nation in production, the Golden State lost
more than 1 million acres of farmland and some 7,000 farms from
2012-2017, according to the USDA’s latest Census of
When state surveyors measured the Sierra snowpack on April 2,
they found 106.5 inches of snow, with an equivalent of 51
inches of water — … Compared to average measurements for this
time of year, those readings represent 200% of normal levels.
That means the snows that drew skiers this winter will soon
deliver thrills to another group of outdoor enthusiasts:
Bernhardt has a roster to fill, with gaping vacancies in key
positions. He’s got, by his own account, a departmental ethics
program to fix and an ambitious reorganization scheme that
critics decry or simply dismiss. He’ll have to cope with a
multibillion-dollar national parks maintenance backlog and
thread the needle with an offshore drilling plan. And as he’s
already discovered during his short stint as acting secretary,
he faces opposition from Democratic lawmakers in control of the
All along the lazy Lake County shorelines of creeks, ponds and
lakes you may be able to sneak up on Western pond turtles to
observe their slow-motion antics. … Besides watery places of
residence, however, they require a terrestrial habitat to
thrive. For instance, if the turtles’ resident pond or marsh
dries up seasonally or in a drought, they might end up living
outside of their aquatic environment for two-thirds of a year.
Massive fish-die offs. Dead birds. A toxic stench. Bryan Mendez
and Olivia Rodriguez are dissatisfied that those sad facts are
the only things most Californians ever hear about the Salton
Sea, one of the largest inland seas in the world.
Drought’s expanse over the Lower 48 states of the U.S. dropped
to a 21st century record low in early April, according to one
analysis. … You almost have to squint to see areas that are
in drought, including a few patchy areas of the South from
South Carolina to Alabama to Texas, a swath of New Mexico, and
the north Cascades of Washington state.
The end of California’s drought, announced last month amid one
of the rainiest winters in memory, could offer a surprising
benefit: reduced transmission of the mosquito-borne West Nile
virus. Longer term, however, more severe droughts associated
with climate change could contribute to an increase in the
number of infections in the state and nationally.
Residents in north Chico say they have never seen flooding like
the deluge that came their way this year, and they want to know
how to stop it. Storm water from Rock Creek and Keefer Slough
surged into their backyards, front yards, and in some cases
into their homes. It crept into orchards and overtook Highway
99, north of Chico and continued westward.
Depending on the luck of the draw or even where you live in
Vacaville, a city of 100,000 located 55 miles northeast of San
Francisco, the water coming out of your tap contains what some
scientists claim are high levels of the carcinogen that
inspired the film “Erin Brockovich.”
Should the governor want to do away with fracking, he could
issue an emergency order placing a moratorium on it. But the
public hasn’t heard from Newsom on the issue as he has laid out
his initial priorities, and his staff did not answer questions
from CALmatters about his current leanings.
On 177 acres situated between San Clemente’s Talega community
and Ortega Highway, mountainous earthworks are taking shape.
Santa Margarita Water District … is building a
1.6-billion-gallon reservoir. When completed in 2020, Trampas
Canyon Reservoir, less than a half-mile north of Talega, will
be able to store recycled wastewater collected from as many as
five South Orange County treatment plants.
While California recovers from the worst drought in state
history, a myriad of impacts resulting from climate change
threaten Southern California’s imported water supply. As a
shadow of drought hangs over the region, this documentary
explores the dire consequences of inaction that lie ahead.
An invasive bamboo-like species called arundo is encumbering
the natural ecology of the Salinas River and increasing flood
risk to nearby farmland. But the conservation agency charged
with protecting the area recently secured nearly $3 million
from state coffers for the purpose of fighting the invasion.
David Bernhardt, President Trump’s pick to the lead the
Interior Department, was confirmed by the Senate on Thursday
amid persistent ethical concerns and doubts about his
independence from the energy and water industry groups he long
represented as a lobbyist.
Eldorado Irrigation District staff said the proposed
improvements and replacements are needed because the existing
equipment does not allow selective temperature withdrawal at
multiple elevations for the benefit of downstream fisheries. In
addition the existing pumps and boosters have reached the end
of their useful life, having undergone multiple repairs over
At its core, the ill-advised attempt to “restore” the Salton
Sea is nothing short of environmental malpractice. It will
inevitably fail at a very high cost to both wildlife and
taxpayers, succeeding only in perpetuating a hazardous
Zig-zagging around us, among the trees, is a sprawling network
of irrigation ditches. It’s almost laid out like a farm.
Instead of the food crops grown all around this site,
Schlatter’s team grows trees and willows, prime habitat for
birds, coyotes, frogs and other wildlife. The whole site only
receives water a couple times a year.
Facing a wave of opposition over proposed fees for using well
water, the directors of a little-known public agency backed
away from a decision Thursday and agreed to consider an
alternative plan that would exempt rural residents and cost
other groundwater users far less overall.
Statewide leaders in agriculture recently launched an
initiative to clean oilfield wastewater for use in arid Western
states, hoping to reduce the region’s carbon footprint and
improve the lives of ranchers and farmers.
The severe drought that struck California from 2011 to 2015 had
an obvious impact on rivers, forests, and wildlife. Now, a new
study shows it also had some surprising effects on the state’s
notorious air pollution, adding new wrinkles to the state’s
efforts to clear the skies.
While this season has stood out in many people’s minds as
noteworthy and painstakingly rainy, “it’s just a normal year,”
said Jan Null, a consulting meteorologist with Golden Gate
Weather Services. The city measured similar rainfall totals as
recently as 2016-17.
Bruce Babbitt, the former Arizona
governor and secretary of the Interior, has been a thoughtful,
provocative and sometimes forceful voice in some of the most
high-profile water conflicts over the last 40 years, including
groundwater management in Arizona and the reduction of
California’s take of the Colorado River. In 2016, former
California Gov. Jerry Brown named Babbitt as a special adviser to
work on matters relating to the Sacramento-San Joaquin Delta and
the Delta tunnels plan.
This bill calls for $150M in funding over the next ten years
from the state’s General Fund to conduct laser surveys via ten
airplane trips over the Trinity Alps and the Sierra Nevada each
year. They would also fly over hydrologic areas that drain to,
or supply water to, certain major reservoirs and lakes.
Bureau of Reclamation’s Klamath Basin Area Office will deliver
at least 322,000 acre feet of water — or a 92% allocation —
rather than a full 350,000 from Upper Klamath Lake to the
Klamath Project this summer and fall.
While the city struggles with the final phase of a state
ordered rezone for affordable housing, it’s tackling the first
phase of a possibly more complicated state ordered project
based on the Sustainable Groundwater Management Act. … Part
of the increased cost would be for the purchase of water from
Consolidated Irrigation District and part would go toward
servicing a debt incurred for building the infrastructure and
other capital costs associated with getting the project ready
Assemblyman Jim Frazier spoke out in frustration Wednesday when
his bill to increase local representation on the Delta
Stewardship Council died Tuesday in a committee hearing. Unable
to get his bill past the Assembly Water, Parks and Wildlife
Committee, Frazier blamed Southern California water special
Let’s face it, the 2018-2019 water year has been awesome! …
Even with this great news, the California Department of Water
Resources says, “the days of taking water for granted is over.”
Niki Woodard is the Deputy Assistant Director for California
Department of Water Resources and she believes the small steps
we take at home add up and can make a huge difference for our
Nevada County residents tend to think of the Yuba River or
Scotts Flat Reservoir when they want to go play in the water.
But Rollins Reservoir, while arguably getting less local love,
generates a lot of income for the community from out-of-town
While flooding is clearly a problem, the extra vegetation that
thrives can lead to another problem. A hotter-than-average
summer – such as one fueled by climate change – can cause
vegetation to dry out faster. With all this natural kindling in
place, it doesn’t take much to start a fire.
The State Water Board was given the power to force a larger,
better run utility to absorb a smaller neighbor that
consistently fails to deliver clean water. They would like
South Kern to connect to Bakersfield’s system, which serves
high-quality water to 144,000 people. … The three sides have
been in negotiations for two and a half years, a struggle
between one of the largest cities in California’s Central
Valley, state officials, and two tiny water suppliers that is
the first significant test of the four-year-old statute.
Will hatchery-raised salmon have a better chance of surviving
their journey to the Pacific Ocean and back if they get a
75-mile head start? That’s the question a three-year study
hopes to answer for the U.S. Fish and Wildlife Service and four
partner organizations. The plan Saturday is to release 180,000
salmon fry into the Sacramento River 75 miles downriver from
the Coleman National Fish Hatchery.
The legislation, which received bipartisan support, will invest
$400 million from the State’s General Fund towards the
Friant-Kern Canal, one of the Central Valley’s most critical
water delivery facilities.
Lawmakers on Wednesday moved an amended version of the bill
following pressure from conservationists, American Indian
tribes and rural communities who oppose siphoning water from
remote Nevada valleys to the state’s largest city. Although the
bill still requires approval from both the Assembly and Senate
to become law, opponents say the watered-down version assuages
their concerns about the pipeline.
Assemblymember Adam C. Gray (D-Merced) ripped the State Water
Resources Control Board on Tuesday for arguing that the harm
caused by the Bay-Delta Plan to the drinking water of
disadvantaged communities is not “significant”. Gray’s comments
came as his legislation, Assembly Bill 637, cleared the
Assembly Environmental Safety and Toxic Materials Committee
with bipartisan support.
“Flood-MAR” is a resource management strategy that uses flood
water for managed aquifer recharge (MAR) on agricultural lands,
working landscapes, and managed natural landscapes. At the
March meeting of the California Water Commission, a panel
discussed Flood MAR with a focus on using agricultural lands
for groundwater recharge.
More than a decade in the making, a new state definition of
wetlands will likely take effect early next year—as will
procedures intended to protect them from dredge-and-fill
activities. The State Water Resources Control Board adopted
final amendments to the state wetland policy last week, after
including changes that moved it closer to its original intent
of limiting its application to agriculture.
From the Oregon border to the hills of San Diego County,
California is a state that is destined to burn. Every summer
brings new evidence of that in places like Paradise, Malibu and
Santa Rosa. … Californians will continue to live in areas
where the threat of wildfire is the highest. These stories
explore the perils of living in those regions, and the steps
that must be taken as we try to avoid another catastrophe.
When you turn on a faucet on the Monterey Peninsula, you’re
consuming water that’s been illegally pumped from Carmel River.
Now, after more than two decades of this, scores of public
officials, utility executives and citizen advocates are working
– and sometimes fighting – to replace the region’s water supply
before state-mandated sanctions kick in. California American
Water is forging ahead with its plan: a desalination plant near
The campus of Sonoma State University has been cleared to lift
a preventative water safety measure, a Boil Notice, that was
implemented on Monday. … Ultimately, the water was deemed
safe, though officials note that the water may be slightly
cloudier in appearance, as the pressure drop may have kicked up
In Medieval Europe, all roads led to Rome. In Arizona, all
rivers lead to the Colorado. In fact, it’s no exaggeration to
say the state of Arizona lies almost entirely within the
Colorado River drainage basin, which also sprawls across
southwestern Wyoming and down through parts of Utah, Colorado,
Nevada, California and New Mexico.
An international team of researchers has carried out the first
systematic global review of water reallocation from rural to
urban regions—the practice of transferring water from rural
areas to cities to meet demand from growing urban populations.
… The study, published in Environmental Research Letters,
found North America and Asia are hotspots for rural-to-urban
When Babbitt speaks, people take notice, and he didn’t
disappoint before a packed house at the annual Anne J.
Schneider Lecture April 3 in Sacramento, offering thoughts on
some of California’s thorniest water issues and proposing a
Bay-Delta Compact, a kind of grand bargain to end persistent
conflict surrounding the Sacramento-San Joaquin Delta.
The city says the above-average rainfall this winter improved
water supplies. Based on current water supply forecasts, the
city believes it has enough supply to meet demands through
2021. On Tuesday, the City Council ended its Stage Three
Drought Emergency, lifting drought water use regulations. The
City Council first enacted the Stage Three Drought Emergency in
2015, requiring 25 percent water conservation initially.
Senate Bill 307 prohibits water transfers unless two agencies
agree that the transfers do not harm state and federal desert
lands. But it’s really about one thing: stopping the Cadiz
Valley Water Conservation, Recovery and Storage Project. …
The Cadiz project has been thoroughly vetted and meets an
important need. It’s time legislators let it proceed.
In California, the amount of water exiting aquifers under the
state’s most productive farming region far surpasses the amount
of water trickling back in. That rampant overdraft has caused
land across much of the region to sink like a squeezed out
sponge, permanently depleting groundwater storage capacity and
damaging infrastructure. … New research from Stanford
University suggests a way to map precisely where and how to use
groundwater recharge to refill the aquifers and stop the
That’s the last thing they should do, experts say, and it
explains why munipical drought restrictions — three-day weekly
lawn-watering, recycled water for ornamental fountains, water
served in restaurants only upon request — have not and will not
Now that spring is here and the sun is finally out, Bay Area
residents are already reminiscing over what a rainy winter it
was, one of the wettest in recent memory, with many more
downpours than normal. Or was it? Not according to weather
“Postcards from Mecca,” the current La Quinta Museum exhibit,
is a display of photos from the eastern end of the Coachella
Valley, taken between 1916 and 1936 by Susie Keef Smith and
Lula Mae Graves, two adventurous women who called the desert
home. … Included are photos of a tunnel and workers building
the 242-mile Colorado River Aqueduct … delivering Colorado
River water to Southern California.
The Anderson Cottonwood Irrigation District, or ACID, Canal was
covered in tree debris after the snow and rain storms. The
workload was enough that Congressman Doug Lamalfa called in the
California Conservation Corps.
All this reliance on an overallocated river has left its final
hundred miles as the ultimate collateral damage. Since the
early 1960s, when Glen Canyon Dam impounded the river near
Page, Arizona, it has rarely reached the Pacific Ocean. The
thread is frayed beyond recognition, leaving no water for the
The water system at the Rohnert Park campus lost pressure over
the weekend, increasing the possibility that sediment
contaminated the water. No one has been sickened, but for two
days, the school community has been advised to use
anti-bacterial sanitizer after bathing or washing their hands
with tap water.
Most states don’t tax milk, bread, fruit or vegetables because
they are essential to human life. Food tax exemptions have been
in place since the Great Depression, part of a social covenant
formed to help the neediest afford life’s essentials. But
Democratic Sen. William Monning of Carmel is leading an effort
to tax something even more essential than groceries. Tax bills
now under consideration seek to tax the water we use in our
It’s not clear how much water this year’s snowpack will
produce, but the record snowpack in 2017 produced about one
million acre feet of water. That’s too much for a funnel only
about one-third that size. That means that water managers have
to figure out where to put the excess water as it melts off the
mountains. And the problem becomes potentially worse if a warm
streak hits and melts the snow fast
For the millions of Californians who live and work far from the
Delta, it can be easy to overlook the splendor of the largest
estuary in western North America. Whether you are one mile or
hundreds of miles from the Delta, however, all Californians
have a stake in the survival and preservation of this fragile,
dynamic ecosystem that is also the keystone of the state’s
water supply system.
Responding to congressional approval of a Southwestern drought
pact, officials from the Imperial Irrigation District said
Tuesday the Salton Sea is the untested plan’s “first casualty.”
… IID had refused to sign the plan because it wanted a “firm
commitment” of more than $400 million in state and federal
funds to resolve environmental issues at the Salton Sea.
Casey Hashimoto, general manager of the Turlock Irrigation
District since 2010, announced Tuesday that he will retire at
the end of 2019. The leader of one of Stanislaus County’s
largest water and power providers disclosed his plans at the
morning board meeting. Hashimoto, an electrical engineer,
joined TID in 1985 and was an assistant GM for 10 years.
At its core, the Borrego Valley Stewardship Council exists to
ensure that the town of Borrego Springs survives and benefits
from the groundwater sustainability plan process. To that end,
BVSC members are taking a more creative look at the town as the
hospitality hub for the state park, relying on a geotourism
program from National Geographic, and aggressively trying to
buy out 70% of water from farmers.
Two pieces of legislation recently introduced in the U.S. House
of Representatives will help more communities modernize their
water management strategies to include water recycling and we
urge Congress to pass them.
Cadiz says that the aquifer refills at the rate of 32,000 acre
feet per year (not 50,000); but, renowned scientists working
with the United States Geological Survey and the National Park
Service say the refill rate is more like 2,000 to 10,000 acre
feet per year — at least 40,000 acre feet per year less than
the Cadiz plan. The math just doesn’t add up.
The wetland is fed by a concrete canal that removes drainage
water from American farms across the border in Arizona. … But
there’s a problem. As the Colorado River basin heats up and
dries out like climate projections predict, Juan Butrón-Méndez
is concerned people will stop thinking of the water that flows
to the wetland as waste, find a way to use it and, in turn,
harm the Ciénega.
How can state and federal agencies help California’s largest
agricultural region address its difficult water management
problems? This was the theme of an event last week that brought
together PPIC experts with top officials working on issues
related to water, agriculture, and natural resources.
California has until recently lagged behind other states when
it comes to tackling the myriad problems posed by one group of
chemicals found with increasing frequency in drinking water
systems nationwide. A sweeping new bill requiring testing for
the whole group of chemicals, rather than a few, would help
Our rules, cobbled over time from various state water right
decisions or federal biological opinions, are too rigid.
Pumping rules in the Delta on Nov. 30, for example, are very
different than those 24 hours later, regardless of the weather.
… Simply put, we are stuck in yesterday’s way of regulating
San Jose Water, the local water company, recently sent out a
public notice saying it wants to impose a year-long surcharge
beginning this summer. The reason? To recover what it described
as an “under-collection” of more than $9 million in fixed
costs. … In other words, thank you for following the rules
and limiting your water usage, but that’s hurt our bottom line,
so we’ll be sending you a bill.
A bill that would authorize the federal government to enact a
drought plan for Colorado River basin states in times of
shortage has passed Congress and is on its way to the White
House for the president’s signature. … Its aim is to
protect water users from deep losses and keep the
reservoirs and river healthy.
An increasing number of solutions to California and Arizona’s
long-term water problems now involve Mexico. Some of the ideas
are seemingly far-fetched, like a pipeline to bring water from
the Gulf of California to the Salton Sea in Imperial County.
Some are already happening, like Mexico agreeing to reduce its
water use in the event of a Colorado River shortage. … That
stands in contrast not only to recent threats by President
Donald Trump to shut down the border, but some existing water
Fires like the one that razed Paradise in November burn
thousands of pounds of wiring, plastic pipes and building
materials, leaving dangerous chemicals in the air, soil and
water. Lead paint, burned asbestos and even melted
refrigerators from tens of thousands of households only add to
the danger, public health experts say.
Venture through California’s Central Valley, known as the
nation’s breadbasket thanks to an imported supply of surface
water and local groundwater. Covering about 20,000 square
miles through the heart of the state, the valley provides 25
percent of the nation’s food, including 40 percent of all fruits,
nuts and vegetables consumed throughout the country.
Tehama and Butte counties teamed up Friday to host a Northern
Sacramento Valley forum on sustainable groundwater held at
Rolling Hills Casino. … The forum was a chance to look at
neighboring agencies and see similarities and differences as
well as how they are progressing in the planning, Fulton said.
It was a place to connect with the agency in their area so they
would know where to go if they had questions.
On March 29, the State Water Resources Control Board announced
that cannabis cultivators with water rights are not allowed to
divert surface water for cannabis cultivation activities at any
time from April 1 through October 31 of this year unless the
water diverted is from storage. … It’s really just common sense
because it prohibits using water from surface sources, such as
streams, creeks, and rivers during California’s dry season.
New research finds that climate change is putting stress on
wetlands in the West’s Great Basin and that is putting pressure
on bird populations navigating the Pacific Flyway. Changing
water conditions linked to climate change are impacting the
wetland habitats that waterbirds rely on. The basin includes
most of Nevada and parts of Utah, Arizona, Oregon and the
eastern edge of California.
Officials met in Imperial Beach Friday to discuss the sewage
pollution that continues to plague South Bay shorelines —
shuttering beaches more than 100 days every year. The event was
billed as an “inaugural dialogue,” which in the future will
include a host of other binational issues, including climate
change and commerce.
Under the Clean Water Act, states are allowed to enforce rules
more stringent than federal standards. On Tuesday, the State
Water Resources Control Board adopted rules that largely mirror
the federal regulations the Trump administration plans to
repeal. California’s new rules had been in the works since
2008, but the process took on added urgency when the Trump
administration announced its intention to relax federal
People living in flood-prone areas throughout Shasta County
seemed to be breathing easier Friday after a long winter
dealing with high water threats. For months, many have been
watching the rivers and creeks around their homes, in case the
waters started to rise. However, despite wet weather and
increased water releases from Keswick Dam this week, the
residents we spoke with Friday say their waterways are staying
at manageable levels.
You can’t see them. You can’t swim in them. But groundwater
aquifers are one of the most important sources of water in the
North Coast. … People who live in rural areas rely almost
exclusively on groundwater, and while cities in Sonoma County
get most of their water from the Russian River, groundwater
provides a critical back-up source that is used during droughts
or in emergencies.
City officials approved a plan for a new groundwater
sustainability project, hoping it will be a solution to
increase the supply of groundwater and find a place for excess
effluent water coming to the Tehachapi Waste Water Treatment
Plant. The benefits will not appear for decades, when the
project is complete.
Despite its designation as a desert, the Coachella Valley is
blessed with water. The very names associated with the most
prominent places and businesses in the desert, such as the
Oasis Hotel, Mineral Springs Hotel, Deep Well, Indian Wells,
Palm Springs, Snow Creek, and Tahquitz River Estates, all
conjure up pretty images of water. But the early story of
desert water is more utilitarian than picturesque: it quite
literally can be seen as a history of ditches.
This week California’s State Water Resources Control Board
adopted important new rules to protect the state’s remaining
wetlands resources. Enacted after over a decade of Board
hearings, workshops and deliberation, those rules are overdue,
welcome and critically necessary. Their adoption is
particularly timely now, given the Trump Administration’s
wholesale assault on and erosion of federal programs designed
to protect our nation’s wetlands under the federal Clean Water
It might be tempting to sit back and enjoy the fruits of our
labors, especially given all the rain and snow this winter. But
our work is not done. In fact, the San Diego County Water
Authority’s board leadership will ask the board of directors to
consider options to leverage the investments we have made in
decades past to meet the challenges and opportunities of
decades to come.
Chris Orrock of the California Department of Water Resources
joins the podcast to chat with John Howard and Tim Foster about
what this wealth of snow means for California’s water reserves
and flood dangers, and the implications for wildfires later in
Two of the four plants are scheduled to close by 2025. The fate
of the third rests upon a longshot bid to keep it open beyond
2022. … Navajo Generating Station was built as part of a
federal effort to bring water to Phoenix and Tucson, Ariz.
Power from the plant was used to pump water up and out of the
Colorado River and across the desert. The federal government
still owns a stake in NGS through the Interior Department.
Tohono O’odham Chairman Edward D. Manuel testified Thursday
that lack of water has been killing crops and livestock – and,
essentially, the tribe’s economy – and things will only get
worse if federal funding is allowed to lapse. That’s why Manuel
joined officials from other tribes, utilities and advocacy
groups to urge passage of a bill by Rep. Raul Grijalva,
D-Tucson, that would make permanent a federal fund used to help
the government meet its obligations under legal settlements
over water-rights issues.
Our predecessors settled in a valley bordered by mountains that
increase the rainfall and help store water as melted snow
underground. They also experienced drought and, in response,
they thoughtfully set aside thousands of acres of land needed
to capture and replenish the primary source of the water they
Among other ramifications, the new procedures largely duplicate
(and in some respects are inconsistent with) federal
procedures, but add a significant new layer to the already
byzantine regulatory process for permitting projects that
involve fill of federal and state waters and wetlands.
Klamath Irrigation District has filed a lawsuit against
Reclamation in federal court in Medford. Klamath Water Users
Association will follow suit in a separate legal filing,
jointly with Klamath Drainage District, Shasta View Irrigation
District, Tulelake Irrigation District and individual farmers
Rob Unruh and DuVal. Limitation to water supply stem from
protections in the biological opinion for endangered sucker in
Upper Klamath Lake and Coho Salmon in the Klamath River.
Our soggy spring has been a big boost to these so-called
“vernal ponds,” ephemeral bodies of water which play a critical
role in preservation of threatened and endangered creatures…
The team found larvae of the threatened California tiger
salamander in 28 of the 58 pools they monitor. The endangered
vernal pool tadpole shrimp was found in 49 of these pools.
That’s the third-highest tally in recent years.