While snow cover has increased thanks to a series of March
storms, the Northern Sierra 8-Station Index stands at 56% of
normal for the season. As of March 24, another 29.25 inches
would be needed to reach the season normal of 54.52 inches. But
the area normally gets just 9.42 inches from March 24 through
June 30. So a daunting 310% of normal precipitation would be
required to make up the deficit, according to Jan Null of
Golden Gate Weather Services.
The Indian Wells Valley Groundwater Authority signed off on an
ordinance and related resolution officially requiring all major
pumpers needing metering on all groundwater extraction
facilities and pumps during a board meeting on Thursday.
Evapotranspiration data has historically been limited in scope
and expensive to access. A new project seeks to change that.
Researchers from NASA, the Desert Research Institute and the
Environmental Defense Fund, with support from Google Earth
Engine technology, are working to create an online platform
with free, accessible, satellite-based water data open to
anyone.
After a very wet and snowy early 2019, which pumped up the
state’s reservoirs, California has averaged less than half of
average precipitation and snowpack so far in its rain year
“Water management is one of the most important farming
practices you or your clients should be practicing, full stop,”
wrote Phoebe Gordon, UC Cooperative Extension orchard systems
advisor in Madera and Merced counties. Born and raised in
California, Gordon is excited to share her knowledge with
growers to improve orchard production and sustainability in the
San Joaquin Valley and beyond.
The Infrastructure Retrofit Project would mitigate earthquake
hazards currently threatening the Redwood Valley County Water
District and protect infrastructure against significant damage
in the future. The 2017 Redwood Complex fire also destroyed
parts of the water infrastructure in the valley and increased
the need for the reconstruction project.
The report by David Sunding and David Roland-Holst, professors
at University of California, Berkeley, estimates that one-fifth
of cultivated farmland in the San Joaquin Valley will be
permanently lost as groundwater plans take hold and water
supplies are severely restricted.
The changes in groundwater levels in this report illustrate how
groundwater changes over time based on hydrologic conditions. A
one-year comparison of groundwater levels provides information
about the short-term effects of a single wet or dry year, while
a multi-year comparison of groundwater levels provides
information about trends in groundwater storage. Groundwater is
an important component of water budgets throughout the state
…
David Orth is the principal of New Current Water and Land,
which offers strategic planning, program implementation, and
water resource development services. At the California
Irrigation Institute’s 2020 Annual Conference, he gave his
observations having watched Groundwater Sustainability Agencies
(GSAs) form and develop their Groundwater Sustainability Plans
(GSPs) since the passage of the Sustainable Groundwater
Management Act (SGMA) in 2014.
The most recent U.S. Drought Monitor released Thursday shows
that although recent rains have provided some relief for
Southern California, Northern California remains locked in
moderate drought or abnormally dry conditions.
I remember being surprised when attending a local Groundwater
Sustainability Agency meeting and I first saw a schematic that
visually depicted the various levels of groundwater underneath
one of the Central Valley’s numerous subbasins.
Researchers with the University of Nevada, Reno, have been
working to evaluate and commercialize crops that use less
water. Professor John Cushman and his team think they’ve found
an alternative. It’s called teff.
Summer streamflow in industrial tree plantations harvested on
40- to 50-year rotations was 50% lower than in century-old
forests, data from the long-term Alsea Watershed Study in the
Oregon Coast Range showed.
When county Board of Supervisor member Peggy Judd asked former
Gov. Bruce Babbitt to share his thoughts on rural counties
taking on responsibilities relating to groundwater management,
he responded, “I couldn’t say no.”
Now, Big Ag and the water agencies that do its water will want
to also divert streamflow during the winter wet season. For
folks who believe that any water “diverted” to the ocean is
wasted water, winter storm and snow-melt high flows have become
the target.
Innocent consumer substitutions due to shortages caused by
fears about the spread of coronovirus could create serious
consequences which are critical to society and life, according
to leading supply chain academic Prof Richard Wilding. The
warning comes amid panic buying sweeping UK supermarkets…
Stanford’s Newsha Ajami spoke with Sonia Tagare, host of
theCUBE, SiliconANGLE Media’s mobile livestreaming studio,
during the Women in Data Science conference in Stanford,
California. They discussed how Ajami is working to bridge the
gap between science and policy in water management, building
solutions for water resilient cities, and changing the
traditional top-down water management model to a more
collaborative bottom-up approach.
While the first draft of the governor’s draft Water Resilience
Portfolio wasn’t the transformational vision many had hoped it
would be, there is still time to deliver on a plan that will
help us rise to the challenges ahead.
To the extent that new science requires new approaches in the
Delta, existing new science indicates that restoration of the
Delta will require more water to be left in the Delta, not
less.
The case, titled Baley v. United States, was filed 19 years ago
when the U.S. Bureau of Reclamation re-allocated Klamath River
irrigation water to threatened and endangered species. A
favorable outcome would mean upwards of $30 million
collectively in compensation for irrigators named in the case.
“It’s a huge problem, especially in the cities,” said Daniel
Tartakovsky, a professor of energy resources engineering at
Stanford University in California. Tartakovsky and his former
student Abdulrahman Alawadhi from the University of California,
San Diego have proposed a way to improve a traditional method
of detecting these leaks.
Besides reviewing and making final determinations on submitted
plans that show how local agencies will manage their
groundwater basins for long-term sustainability, DWR staff
provide essential resources to local water agencies to help
them better understand and manage their local basins. … Below
are some examples of DWR staff contributions to groundwater
management…
Former Gov. Bruce Babbitt is speaking out about widespread
problems of excessive groundwater pumping in rural areas of
Arizona, saying the state Legislature should give counties and
communities the power to protect their rapidly declining
aquifers. Babbitt appealed for action during a visit this week
to the Willcox area, where heavy pumping for farms has led to
falling water tables and left a growing number of families with
dry wells.
Given the wide swings in the availability of State Water
Project water from year to year as well as the possibility of
even more severe and lasting droughts, the San Bernardino
Valley Municipal Water District hired The Rand Corporation to
independently analyze the long-term demand forecasts of local
waters.
We’re getting better when it comes to the L.A. River. Ten years
ago, most of us didn’t even know that L.A. even had a river.
… It’s hit a few bumps along the way (including the 1936
Flood Control Act that channelized it with concrete walls) —
but now, you not only can get to the re-wilded parts of the Los
Angeles River, but you can get onto them, too (for a part of
the year)!
Stanford researchers have developed a machine learning model
that detects unexpected water-use consumption patterns – data
water utilities can use to inform resource planning and water
conservation campaigns.
In a part of the country where freshwater supplies are often
scarce, the Olivenhain (California) Municipal Water District is
doing its part. The 4S Ranch Water Reclamation Facility
recycles some 1 million gallons of high-quality effluent each
day for irrigation and shares even more with neighboring
communities.
The largest reservoir in the Western U.S., Lake Mead, is rising
again after more than a decade of decline, and at least some
credit goes to the National Hockey League team in Las
Vegas.
At the February meeting of the California Water Commission,
Secretary of Natural Resources Wade Crowfoot addressed the
Commission, tasking them with assessing and prioritizing the
infrastructure needs around the state and helping to determine
the state role in rehabilitating that infrastructure.
San Joaquin Valley farmers say they hope a newly released
report will capture the attention of Californians about the
potential impact of water shortages in the region. The report,
released last week, said water shortages could cause 1 million
acres of San Joaquin Valley farmland to be fallowed and cost as
many as 85,000 jobs.
If agriculture in the valley is going to survive, water leaders
need to get cozy with new ideas and new allies. And, yes, that
means environmentalists.
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 Cuyama Valley is the driest agricultural region in the
county; the valley floor gets just a little more rain than the
Sahara. Yet for the past 75 years, this high desert region has
been a mecca for water-intensive farming on an industrial scale
— first alfalfa, and now carrots, a $69 million annual crop.
… Now, to the rescue — belatedly — comes the state
Groundwater Sustainability Act of 2014…
The organizers of camp residency programs Space Saloon and
Designers on Holiday have announced the launch of DeSaturated,
an eight-day design-build festival in California’s Cuyama
Valley, a two-hour drive north of Los Angeles. With the rugged
high desert landscape as its backdrop, the
“community-in-residence” program will draw attention to the
state’s water scarcity.
An important new study finds that irrigated crop production
accounts for 86 percent of all water consumed in the western US
— and of all the water used on western farms, by far the
largest portion goes to cattle-feed crops such as alfalfa and
grass hay. To alleviate the severe shortage of water in the
region, study authors suggest rotational fallowing farmland
could be a simple and affordable means of dramatically reducing
water use in the region.
California’s Sustainable Groundwater Management Act of 2014 is
now “the law of the land (state)” and as such there will be
restricted agricultural groundwater pumping throughout the San
Joaquin Valley…
One day after President Trump tweeted his support, Senate
Majority Leader Mitch McConnell (R-Ky.) is expected to take
steps today to bring to the floor legislation that would
permanently fund the Land and Water Conservation Fund and
address the national parks maintenance backlog, senators said.
… Trump’s tweet was an election-year about-face from his
latest budget proposal, which recommended virtually eliminating
the popular, bipartisan program.
Forecasters and water managers keeping a close eye on
precipitation are hopeful that a wet month, a phenomenon known
by weather experts as “miracle March,” may help bolster
lackluster winter rain totals.
In 2019, California’s use of the Colorado River—a major water
source for Southern California’s cities and farms—dropped to
the lowest level in decades. We asked John Fleck—director of
the University of New Mexico’s Water Resources Program and a
member of the PPIC Water Policy Center research network—about
the ongoing changes in California’s use of this water, and what
it means going forward.
A judge on Thursday granted a six-month extension for roughly
14,000 Ojai Valley and Ventura property owners facing a
potential water adjudication. In January, the city of Ventura
sent thousands of legal notices and summonses to people with
property near the Ventura River or one of the area’s
groundwater basins.
A major contributor to the Southern California water supply is
the Colorado River, which pumps in about 26 percent of the
region’s water supply via the Colorado Aqueduct, which was
built in the 1930s. … There’s a problem, and it’s happening
at the source. Years of multiple water allocations and
persistent drought have put the Colorado River under stress.
The idea was that people living in Mediterranean-type climates
(moist winters and dry summers) should landscape with plants
suited to dry landscapes rather than plants that need lots of
water to survive… Unfortunately, the term “xeriscape” quickly
became synonymous with austere landscapes.
A judge on Thursday granted a six-month extension for roughly
14,000 Ojai Valley and Ventura property owners facing a
potential water adjudication. In January, the city of Ventura
sent thousands of legal notices and summonses to people with
property near the Ventura River or one of the area’s
groundwater basins.
In criticizing California for how it has managed its water
supplies, President Donald Trump falsely said that residents
“very shortly” will “get 50 gallons” of water to use a day.
That’s a distortion of two state water laws, which set
efficiency targets for water agencies, not individuals.
A major contributor to the Southern California water supply is
the Colorado River, which pumps in about 26 percent of the
region’s water supply via the Colorado Aqueduct, which was
built in the 1930s. … There’s a problem, and it’s happening
at the source. Years of multiple water allocations and
persistent drought have put the Colorado River under stress.
Northern California has just concluded one of its normally
wettest months without a drop of rainfall. Even with an extra
day on the calendar, February – a month that usually brings 20%
of San Francisco’s annual rainfall – just added to the streak
of dry days dating back to late January.
The Central Valley is America’s fruit bowl, and the heart of
California’s $50bn agriculture industry. But the 2011-2017
drought raised serious questions about the future of that
industry and forced the state to grapple with regulating the
one thing fueling much of it: groundwater.
Two bills that would make it easier for state regulators and
county officials to limit well-drilling and groundwater pumping
have died in the Arizona Legislature despite support from
lawmakers and pleas from county officials who are asking for
help to protect their rapidly declining aquifers.
When the top official overseeing the Environmental Protection
Agency’s WaterSense program first heard President Donald
Trump’s rant about toilets that must be flushed a dozen times
and modern faucets that provide only drips of water, she was at
a loss for words.
Drought has expanded to nearly a quarter of the state, mainly
in central California, the heart of the state’s agricultural
sector, according to a U.S. Drought Monitor map made public
Thursday. The map shows 70 percent of the state is abnormally
dry.
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.
This is an approximate 24% reduction in residential water use,
and a 7% reduction for non-residential water use from today’s
levels. This will be implemented through the existing permit
review process and any project that requires a building,
grading, or discretionary permit and would result in more than
500 sq/ft new irrigated landscaping (ex. permitting for new
addition, new garage) would be subject to this water allowance.
Oceanside celebrated the start of construction Wednesday on a
project that could make it the first city in San Diego County
to be drinking recycled water by 2022. At least two other
cities or water districts are close behind on similar projects,
and several more agencies are considering plans to make potable
recycled water a significant portion of their supply.
The Colusa Groundwater Authority, the California Department of
Water Resources and The Nature Conservancy have partnered to
conduct an on-farm, multi-benefit demonstration program for
growers in two select project locations around Colusa County.
What’s scarier than a malevolent clown under your bed? More
tragic than the story of Romeo and Juliet? More offensive than
a comedian with terrible jokes? Wasting water. That is the
message of the Metropolitan Water District of Southern
California’s new digital and social media campaign “Wasting
Water Is…”
California is doing more to preserve its groundwater levels
than ever before, but a new, interactive tool by a local water
advocacy group suggests it may not be enough. Last Wednesday,
Visalia-based Community Water Center … argued that California
will experience longer, more severe droughts due to climate
change.
Water supply concerns, regulations, labor issues, tariffs,
climate change, and other challenges have prompted some rather
dire predictions about the future of California agriculture. We
talked to Dan Sumner—director of the UC Davis Agricultural
Issues Center and a member of the PPIC Water Policy Center
research network—about his research on California agriculture
in 2050.
The National Weather Service tweeted satellite images of the
Sierra on Tuesday, showing the stark difference between this
year and the above-average snowfall from 2019. The mountain
snowpack — a crucial element in the state’s annual water supply
— is 53 percent of normal for this time of year, according to
the Department of Water Resources.
Marking a historic moment for the city of Oceanside and the
region, city officials and water industry leaders will break
ground on Pure Water Oceanside on Wednesday, Feb. 19 at 10 a.m.
at the San Luis Rey Water Reclamation Facility. Scheduled to be
completed before the end of 2021, Pure Water Oceanside will be
on the map as the first operating recycled water project in San
Diego County.
While the Arizona Legislature considers how to respond to
problems of falling groundwater levels in rural areas, the
agriculture industry is pushing back against proposals that
would require owners of large wells across the state to measure
and report how much water they’re pumping.
David joins me today to discuss the water economy and where we
are right now as a civilization. He shares why we should be in
a global state of panic and why we’re no longer in a world
where water is sustainable. He explains the need for water to
be priced and how it can positively affect the ag industry.
David also discusses water rights, “free water,” the water
market, and possible solutions to water scarcity.
As the county reports advances in water protection and
conservation technologies, water use continues to remain lower
that previous years, the Santa Cruz County Water Resources
Management Status Report shows.
New federal data show that California may be sliding back into
drought, just as the Legislature is starting to pursue ways to
make sure residents are prepared for water shortages. Due to
weeks of dry weather about 10 percent of California and more
than half of Nevada are in drought mode, the federal government
reported Thursday.
This rain-year has brought an alarmingly dry winter in
California so far, according to climate change experts. Now,
there’s a new tool to help Californians navigate your water
supply. It’s an online tool that allows a person to see the
groundwater levels in their area. The tool then gives a
representation of what could be at risk or impacted if a
drought hits.
By the most conservative estimate, 500,000 acres of agriculture
land are expected to go fallow in the San Joaquin Valley as
SGMA is implemented over the next 20 years, [David] Orth said,
while some studies say it could be as much as 1 million acres.
Since this process is just starting in the Sacramento Valley,
it’s unclear how the area might be impacted, but in general,
north of the Delta is in better shape.
City staff recommends Pleasanton sign on to a potentially $1
million task order with three other Tri-Valley public water
agencies for preliminary studies and community outreach … to
explore the possibility of supplementing the local water supply
with recycled water treated for drinking purposes, better known
as potable reuse water.
Both Republicans and Democrats are backing measures in the
Legislature that would enable Arizona to start measuring how
much groundwater is pumped in unregulated rural areas where
aquifers have been rapidly declining.
First things first: you’d be wise to forget everything you’ve
read or heard recently about “voluntary agreements,” which
according to the usual suspects, will bring a just and peaceful
end the seemingly never-ending battle over California water.
Not true. Not even close.
Jan. 31 marked a major milestone for building groundwater
sustainability and climate resilience into California’s complex
and increasingly stressed water systems. It was the first major
planning deadline for implementing the state’s historic
Sustainable Groundwater Management Act.
Diaz Lake and the Laws Railroad Museum will be getting some
major fixes to their water systems, thanks to an anticipated
$400,000 in Prop. 68 Per Capita funds.
California is stuck in a dry spell amid what is historically
the wettest time of the year. But while the Sierra snowpack is
dwindling and rainfall totals are below normal, weather
watchers are not concerned about a drought. “One dry year
doesn’t make a drought,” said Chris Orrock, a spokesperson for
the California Department of Water Resources.
One of the top priorities outlined in the Newsom
Administration’s recently released draft Water Resilience
Portfolio is reducing reliance on any one water source and
diversifying supplies – key strategies for making our water
supply systems more flexible, adaptable, and resilient to the
impacts of climate change.
Lawmakers in Arizona have proposed a new bill that would
require toilets, faucets and other plumbing fixtures sold in
the state to work more efficiently in an effort to save water.
… If passed into law, HB 2737 would emulate rules in states
like Texas, Colorado, California, Oregon, and New York state
that all require WaterSense certified fixtures in all new
construction.
The Ventura City Council announced Monday that it may request a
six-month extension from the court for the thousands who were
sent legal notices or served with a court summons in the case.
… The litigation dates back to 2014 when Santa Barbara
Channelkeeper filed a lawsuit alleging the city of Ventura
was taking too much water from the Ventura River,
hurting habitat for steelhead trout and other wildlife.
Vast amounts of valuable energy, agricultural nutrients, and
water could potentially be recovered from the world’s
fast-rising volume of municipal wastewater, according to a new
study by UN University’s Canadian-based Institute for Water,
Environment and Health.
The San Diego County Water Authority’s Board of Directors
visited the Imperial Valley January 30 for a day-long tour that
highlighted areas critical to the agency’s Regional Conveyance
System Study.
Kiara Nirghin, ’22, developed a unique polymer that can keep
crops hydrated during dry spells. The innovative research has
garnered her global recognition, including top honors at the
Google Science Fair.
People crowded into an Ojai junior high school auditorium
recently after thousands received legal notices or a court
summons from the city of Ventura. The city notified 14,000-plus
property owners in the Ventura River watershed of a potential
adjudication of water rights. That move came years after the
city faced legal action over its own water use.
On the heels of a seemingly perpetual drought that has slowed
surface water deliveries to a trickle and made water transfers
complicated and expensive, Joe Del Bosque and other growers
face new pumping restrictions under the Sustainable Groundwater
Management Act. … The farm’s water costs have already more
than doubled in the past 10 years…
The Santa Monica City Council approved a water self-sufficiency
plan Tuesday that will double the price of water and wastewater
removal by 2024. The rate increases will finance about $42
million in infrastructure projects that will allow Santa Monica
to stop importing water from the Metropolitan Water District of
Southern California by 2023.
Large lawns and backyard pools were once common features of new
homes in the Phoenix area, but not anymore. A recent study of
single-family homes in the Phoenix metropolitan area showed
that nearly two-thirds of homes do not have a swimming pool.
Trump’s frequent allusions to a bygone era filled with superior
appliances misses what is largely a story of American ingenuity
and continued progress. Several manufacturers and trade groups
said these items work better than ever today — while also using
less water and power, the result of years of corporate
investment and testing. Industries that might normally cheer
reduced regulation say they don’t want government efficiency
standards eased.
As I watch the way Governor Gavin Newsom is handling water
policy, I have two thoughts. First, the governor is on a track
that seems driven by adherence to some of Governor Jerry
Brown’s worst water policies. And, second, he’s not getting
good advice.
For many businesses in drought-ridden states like California,
water supply issues aren’t a problem for the future—they’re
happening right now. … For the Cloverdale-based Bear Republic
Brewing Company, the impact was especially devastating, due to
the city’s heavy reliance on the water supply of the Russian
River.
Time and time again seemingly well-intentioned initiatives and
repeated attempts to develop a comprehensive water management
solution have failed, despite cautionary tales. However, 2019
witnessed the horizon of a new initiative called the Voluntary
Agreements that could do what few, if any, past plans, efforts,
or reports could do – unite water management and develop
collaboration.
Formally called a Direct Recirculating Apparatus Firefighting
Training & Sustainability (DRAFTS) Unit, the pump pod is a
self-contained unit that recirculates water used during
firefighter training and pump testing.
If President Trump wants to understand the risk of rolling back
water efficiency standards that have been in place for almost
30 years, he can turn to a member of his own Cabinet.
Agriculture Secretary Sonny Perdue has signed off on
regulations that treat water-efficient toilets and shower heads
as effective tools to save Americans from droughts and other
risks.
Despite growing concerns of a below-average rainfall season,
the city of Ontario revoked mandatory conservation measures
this week, setting a 0% water conservation target with state
regulators. … The City Council approved the change from
mandatory Stage 2 water conservation to voluntary conservation
on Tuesday, Jan. 21.
New state-of-the-art water meters that will provide accurate,
real-time readings of how much water Lathrop’s residential
customers use are on the way. The Lathrop City Council approved
a consent calendar item that will allow city staff to purchase
the remaining 3,506 water meters in the city that have not yet
been updated – approving the expenditure of $436,760 and a
contingency of $43,676 to modernize the aging system.
January’s rainfall has been unimpressive to date, and Jan Null,
veteran meteorologist with Golden Gate Weather Services, agrees
that the last week of the month looks relatively dry. Seasonal
precipitation totals for Northern and Central California
continue to fall behind normal.
Americans are flushing toilets 10 times, showers aren’t
cleaning people like they used to and dishwashers must run five
times to be effective. That’s President Trump’s latest twist on
environmental messaging as he makes his pitch for a second
term. And it’s one that political strategists said is
reflective of so many aspects of Trump’s political career.
A single almond takes about three and half litres of water to
produce. Most almonds – an estimated 82 per cent – are grown in
drought-afflicted California, where it constitutes a
multibillion-dollar industry. The number of almond orchards has
doubled in the last 20 years in California.
Demand for water from 2002-2015 was down 36%, and demand for
2019 was only about half of what it was for 2015, city staff
said at a planning commission meeting Jan. 22.
We are on the brink of a historic accomplishment in California
water to resolve longstanding conflicts through comprehensive
voluntary agreements that substitute collaboration and creative
solutions for perpetual litigation. For anyone to abandon this
transformative effort in favor of litigation would be a tragic
mistake…
A joint workshop hosted by the Department of Water Resources
and the State Water Board provides details on how incoming
plans will be evaluated and what State Water Board intervention
might look like.
Farmers, large and small, are beginning to grapple with what
the Sustainable Groundwater Management Act means for them. One
by one, local sustainability plans are starting to go public.
Many farmers expect to see cutbacks on pumping once the program
is fully implemented in 2040.
Utah first proposed building a 140-mile pipeline from Lake
Powell on the Utah-Arizona border more than a decade ago. The
plan, however, was waylaid by environmental and other reviews
during the Obama administration. … Reclamation signaled to
the state that it wants to move swiftly on the plan, in
recognition of how it was stalled at FERC…
In another valley, the disagreement might have blown over
without fanfare. But in Napa, which has been wrestling with
tensions between viticulture and environmental preservation,
the fight over Igor Sill’s vineyard took on a larger
significance.
Although water purified at the Silicon Valley Advanced
Purification Center is not currently part of Santa Clara
County’s supply of drinking water, the goal is to make that a
reality within the next decade or so.
The Santa Fe Irrigation District approved three percent water
rate increases for the next three years at a Jan. 16 hearing.
… The rate increases aim to help meet the district’s
objectives to ensure equity across customer classes, encourage
conservation and maintain financial stability as it faces
challenges such as the rising costs of imported water.
Now Trump’s team is set to impose new environmentally damaging
Bay-Delta water diversion and pumping rules. … These new
rules would wipe out salmon and other wildlife by allowing
wholesale siphoning of water from Northern California rivers to
a few agriculture operators in the western San Joaquin
Valley.
Stamping out incorrect social-media information is like trying
to halt those computer viruses that multiply bad files every
time you close one. You can sometimes convince someone that the
story isn’t quite right – only to see it pop up on myriad other
feeds. … The specific story involved water rationing.
In a groundbreaking vote, California has allocated nearly $45
million toward boosting highly efficient electric heat pump
technology that can help avoid burning fossil fuels to heat our
water, as well as store California’s abundant pollution-free
solar energy to give us piping-hot showers when the sun isn’t
shining.
State water officials are blaming almond and pistachio orchards
for sinking the California Aqueduct before all the evidence is
in, according to one western Kern County water district
manager.
President Trump yesterday touted his repeal of key Clean Water
Act regulations as more than three dozen current and former
government officials called for an investigation into the
scientific basis of his forthcoming replacement rule.
Gov. Doug Ducey is touting Arizona’s record on water while also
acknowledging the state has “more to do” in some areas. Ducey
talked about water policies this week in an interview for The
Arizona Republic’s podcast The Gaggle.
Mediterranean climates include California, and dry-farming of
cannabis is catching on in the Emerald Triangle as a part of
the general trend toward sun-grown and organic product.
In order to provide ongoing funding for Sebastopol’s water and
sewer system, the Sebastopol City Council unanimously approved
an increase to water and sewer rates at its Jan. 7 meeting. …
The average ratepayer’s bill is expected to increase by $3 or
$4 per month, according to Mayor Patrick Slayter.
Even though water districts and cities throughout the San
Bernardino Valley rely on local rainfall and mountain runoff
for about 70 percent of their water supply, local supplies are
not enough. The region relies on Sierra snowmelt from Northern
California to meet the remaining 30 percent.
As Gov. Gavin Newsom and his administration attempt to
establish a comprehensive and cohesive water policy for the
state, officials are seeking public input on the draft water
resilience portfolio released earlier this month. The document
was issued in response to Newsom’s April 2019 executive order
directing his administration to inventory and assess a wide
range of water-related challenges and solutions.
Inside the dome on top of the Penitencia Water Treatment plant
in San Jose is the first permanent x-band weather radar system
in the Bay Area. “The radar system that you see up there is
collecting crucial data as we speak,” said Norma Camacho, CEO
of Valley Water.“ Camacho joined the San Francisco P.U.C.,
Sonoma Water and other partners in unveiling the new system,
which will improve weather forecasting across the region.
The Hyperion Water Reclamation Plant, located just south of
LAX, purifies water and injects it into the ground to act as a
barrier between seawater and fresh groundwater. … But the
idea is to one day recycle wastewater into drinking water and
put it right back into the system. The industry is moving
cautiously, though, given what you might call a considerable
“ick” factor for the public.
SDSU, with the help of its landscape architect Schmidt Design
Group, hopes to engineer ties to the oft-overlooked San Diego
River, which runs behind the Mission Valley property currently
home to SDCCU Stadium. Although park-goers won’t be able to
access the river — a landscaped buffer will be used to keep
people away from the natural habitat — they should get a
river-like feel from the park.
While Newsom has been forced to address climate change on many
fronts during the past year – think wildfires, blackouts and
automobile standards – the state’s myriad water challenges must
remain a priority. Our state’s water system is decades old and
needs to be re-envisioned for a new era.
In December, the boards of the Fallbrook Public Utility
District and the Rainbow Municipal Water District voted to
begin detachment from the San Diego County Water Authority in
order to join Riverside’s Eastern Municipal Water District.
Will those left behind pay more as others tap new supplies?
Questions are flying in Valley Center, where farms are the main
customers, even as avocado turf keeps shrinking.
If you manage a data center, you need smart water management
strategy. Fortunately, practical solutions to make that happen
are available today. Smart water management is a growing
necessity because of two colliding challenges: the need for
more data centers around the world and increasing global water
scarcity.
Plenty of work is on the docket for 2020 and beyond to manage
and preserve Arizona’s water supply, even if that work might
not write history the way last year’s signing of the Drought
Contingency Plan did. … The state’s water managers are known
for prioritizing predictability and making careful, gradual
changes, not erratic or sudden ones. Here are five key
issues to watch this year in Arizona water.
Severe droughts have happened simultaneously in the regions
that supply water to Southern California almost six times per
century on average since 1500, according to new research. The
study is the first to document the duration and frequency of
simultaneous droughts in Southern California’s main water
sources—the Sacramento River basin, the Upper Colorado River
Basin, and local Southern California basins.
The Henry J. Mills Water Treatment Plant will be out of service
for nine days and the Western Municipal Water District will not
be able to import water, forcing the agency to rely on its
reserves, officials said. The work began Friday, Jan. 10, and
Metropolitan Water District of Southern California crews will
be fixing and modifying the facility until Jan. 19, according
to the agency.
When was the last time that you heard a water district in
California complaining that in the future, they will have too
much water supply? Remarkably, that’s the future that the
Metropolitan Water District of Southern California (MWD)
outlined at their October 2019 Board of Directors’ retreat.
Because zone changes have the potential to impact many well
users, Valley Water conducted extensive stakeholder engagement
on the preliminary study recommendations. … The board of
directors agreed and directed our team to prepare the survey
description to modify the two existing zones, and create two
new zones in South County. The board will consider these
changes in a public hearing later this year.
San Francisco city officials and employees will no longer be
sipping bottled water, but instead tap water provided by the
San Francisco Public Utilities Commission under a new pilot
program announced Thursday. The program aims to install new
reusable five-gallon containers at nine departments with
offices within City Hall, filled with tap water from the city’s
water system.
Yes, aggregate mining on the San Joaquin has been going on for
more than a century. But with production tapering off and newer
operations opening on the nearby Kings River, it was generally
assumed the poor San Joaquin would finally be given a break…
Unfortunately, a proposal by Cemex threatens to dash those
hopes while ensuring another century of heavy industry on
California’s second-longest river…
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…
Every year since 2014, I have petitioned the State Water
Resources Control Board to end the widespread practice of
irrigation, especially of cattle pastures, outside the legal
irrigation season. So far, however, State Water Board staff
have not taken effective action to end the illegal water use
and the resulting degradation of Scott River stream
ecosystems…
When most think of the possible impacts of sea level rise, they
think of coastal flooding and the growing risks to shore-based
infrastructure — but there’s another sea level rise-related
threat that is much less talked about. As sea level rises, so
too will groundwater levels in coastal aquifers, and some
recent studies have concluded that in some coastal areas, as
much or more land could flood as a result of rising groundwater
tables than will flood directly from rising tides.
Who can deny the value of potable water to every living thing
in this city, this county, this state? Four million residential
and industrial customers in 43 cities in the Los Angeles, San
Gabriel and San Fernando Basins are dependent on multiple water
sources – groundwater pumped from below them, by aqueduct from
the Colorado River, the Sierra Nevada snowpack, Mono Lake, the
Owens Valley and recycled from wastewater treatment plants.
Because the amount of groundwater pumped out far exceeds what
is naturally replenished by rainfall, Valley Water’s
groundwater management activities are critical to maintaining
healthy groundwater basins.
As groundwater sustainability agencies prepare their plans to
meet the requirements of the Sustainable Groundwater Management
Act (SGMA), they will likely utilize a variety of tools to
achieve sustainability. … At ACWA’s fall conference, a panel
discussed the legal framework, different types of groundwater
rights, lessons learned from existing groundwater production
allocation programs, and potential pitfalls …
The Riverside County Sheriff’s Department says deputies were
dispatched Monday when a person in the city of Perris reported
they had not seen their neighbor for several days and a steady
flow of water coming out of the residence was flooding yards.
Farm organizations welcomed a new water planning document from
state agencies while they analyzed the document’s proposed
strategies. Titled the California Water Resilience Portfolio
and released last week, Gov. Gavin Newsom’s administration
described the document as an effort to guide water management
in a way that works for people, the environment and the
economy.
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.
The Fresno County Board of Supervisors adopted a plan on
Tuesday meant to maintain groundwater and keep users from
pumping too much from underground basins. … Officials said
the plan also lays out efforts to try to recharge groundwater —
in other words, replace water sucked out from underground.
Consistent with the science developed over the last three
decades, the Newsom administration is pursuing comprehensive,
watershed-wide solutions that address the numerous factors that
limit the abundance of native fish in the Delta. These types of
solutions are the ones that are most likely to achieve the
state’s co-equal goals of the 2009 Delta Reform Act…
California will impose new limits on water usage in the
post-drought era in the coming years — but a claim that
residents will be fined $1,000 starting this year if they
shower and do laundry the same day isn’t true. It wasn’t true
when the state’s new conservation laws were enacted in 2018,
and it isn’t true now — despite a recent report on a Los
Angeles television station …
Citing a lack of action by Congress and the Trump
administration, a group of California Democrats said it’s up to
the state to continue fighting the “existential” threat of
climate change by simultaneously cutting greenhouse gas
emissions and improving the standard of living for low-income
communities and people of color.
Governor Newsom’s administration recently released a draft
Water Resilience Portfolio plan… This plan also emphasizes
diverse relatively precise policy initiatives for state
agencies, often in support of local and regional water
problem-solving and with some aspirations to bring state
agencies together. It is a good read, clearly reflecting
intense and diverse discussions over several months.
Conserving water while training firefighters might seem like an
oxymoron. But the DRAFTS Pump Pod, essentially a specially
designed trailer designed to capture and reuse water, will
provide a vital role in teaching cadets how to use hoses,
manage hose lines and learn nozzle reaction so they can serve
the community after graduation…
A duo of bills, at the state and federal level, will likely
determine the fate of the Friant-Kern Canal in a legislative
year that is shaping up to be pivotal for Central Valley
growers and ag communities.
These changes will be substantial, multi-faceted, and often
rapid. Some changes will be irreversible. Many changes are
inevitable. Some will say today’s Delta is doomed. It will be
important for California to develop a scientific program that
can help guide difficult policy and management discussions and
decision-making through these challenges.
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.
Evaporation ponds, which are commonly used in many industries
to manage wastewater, can span acres, occupying a large
footprint and often posing risks to birds and other wildlife.
… Now researchers at the Department of Energy’s Lawrence
Berkeley National Laboratory have demonstrated a way to double
the rate of evaporation by using solar energy and taking
advantage of water’s inherent properties.
Another water war is getting underway. This time we are not
fighting California. It’s a family feud right here in Arizona.
Urban versus rural. Phoenix and Tucson ganging up on the rural
communities along the Colorado River in western Arizona.
State agencies on Friday released a draft water resilience
portfolio with a suite of recommended actions to help
California cope with more extreme droughts and floods, rising
temperatures, declining fish populations, aging infrastructure
and other challenges.
The Lower Basin states of Arizona, California and Nevada need
to cut total water use by 18% from their 2000-2018 average to
bring Lakes Mead and Powell into a long-term state of balance,
says Brian Richter. Richter is president of the nonprofit group
Sustainable Waters and a former director and chief scientist
for the Nature Conservancy’s Global Water program.
One of the major problems LandWatch cites is a lack of water on
former Fort Ord property which the city hopes to develop in the
future, according to court documents. Two parcels, identified
as sites 1 and 1A, are located over the Salinas Valley
Groundwater Basin, considered overdrafted and already
experiencing seawater intrusion.
In the shadow of Mount Shasta lies the Butte Creek Ranch, its
alpine meadows carpeted in grass sprinkled with wildflowers and
bordered by forest. … For over 160 years, this summer scene
has played out for six generations of the Hart family. …
Recently, the Harts guaranteed the continuation of this legacy
by working with the U.S. Fish and Wildlife Service to develop a
plan that balances their land use with conserving the rich
natural resources of Butte Creek.
Until recently, any time Long Beach firefighters practiced
using their high-powered hoses, the water they sprayed ended up
in the drain. … That changed in March 2019 when the Long
Beach Fire Department started using something called a Direct
Recycling Apparatus Firefighter Training & Sustainability Unit,
or DRAFTS Unit, for short.
A project in the Salinas Valley aims to remove contaminants
like phosphate from the water at a lower cost using much less
energy. … Partnering with the city of Salinas and the
wastewater treatment facility, the project aims to remove
phosphates efficiently and recycle water for groundwater
recharge and irrigation water to farmers.
Over the next few weeks, all owners of any real property that
overlies the watershed’s four groundwater basins, as well as
users who take or could take water from the Ventura River, will
receive a notification or summons about the court proceedings
as part of an ongoing legal process and as required by the
court.
The city of Chino Hills was named with three other entities in
a class-action lawsuit filed Dec. 17 in San Bernardino Superior
Court by the Natural Resources Defense Council for not
submitting a water conservation report required by the state
for three consecutive years. The other entities were San
Bernardino County, Rancho Cucamonga and Redlands.
The river is a powerful example of Mexico’s failure to protect
its environment: A New York Times analysis of 15 years of
efforts to clean up the Santiago found that attempts floundered
in the face of legal loopholes, deficient funding and a lack of
political will.
Federal agency representatives on Friday night kept the
conversation going with U.S. Sen. Jeff Merkley about continued
efforts to save two Klamath Basin sucker species from
extinction. … Merkley has delivered $23.5 million to the
Basin since 2013 to find a way toward a solution. He recently
secured $11 million for sucker recovery efforts, including $5.1
million for the Klamath River.
California water policy leaders say balancing the supply of
groundwater by implementing the Sustainable Groundwater
Management Act, or SGMA, and addressing policies related to
water supply and water quality, will continue to be priority
issues in 2020.
The San Luis Obispo County Board of Supervisors recently
approved a winter cloud seeding project that could add millions
of gallons of water to the Lopez Lake Reservoir and supply
thousands of homes.
Farmers for decades have used huge machines to plant, grow and
harvest their crops, but more and more Arizona farmers today
are using tiny, remote-controlled aircraft to boost yields and
save water and money.
Quick shifts in climate have prompted Los Angeles to consider
an unlikely place to bank some of its Sierra Nevada snowmelt:
beneath dry Owens Lake, which the city drained starting in 1913
to fill the L.A. Aqueduct and supply a thirsty metropolis.
California is at a water crossroads. We can continue our
costly, 100-year-old pattern of trying to find new water
supplies, or we can choose instead to focus on smarter ways of
using – and reusing – what we already have.
California is increasing regulations on groundwater. For many
farmers in the state, it is a step too far. The law’s critics
say it could lead to a loss of half a million acres of farmland
in California’s Central Valley. As Kerry Klein of member
station KVPR in Fresno reports, some farmers are so worried,
they’re quitting.
Legislation needs to be implemented to lessen pollution. And
all sectors — public and private — need to be educated about
the importance of saving water, as does society more broadly.
High on the list should be efforts to investigate the benefits
and risks of drinking reused water, including ways to make it
more acceptable to consumers.
The new guidelines call for diverting more water from the
Sacramento-San Joaquin River Delta to agribusiness and urban
areas further south. Barbara Barrigan-Parilla with the group
Restore the Delta, says despite Newsom indicating he was going
to sue over the new federal guidelines, that hasn’t happened
yet.
A broad coalition that includes the California Chamber of
Commerce and labor, business, environmental, community and
water leaders recently announced the formation of Californians
for Water Security (CWS). The mission is to support the
construction of a single tunnel to funnel water from Northern
California through the Sacramento-San Joaquin Delta to users
south.
The nearly $4 million project, assisted with $3.4 million in
state grants and a $1 million match from Pajaro Valley Water,
is expected to further reduce groundwater pumping in the area,
so as to halt seawater intrusion and groundwater overdraft
while keeping agriculture viable in the Pajaro Valley.
While Colorado River water management eyes were focused
elsewhere this year – on the big snowpack up north, or the
chaos success of the Drought Contingency Plan – California has
quietly achieved a remarkable milestone.
The Department of Defense recently awarded a $266,589 grant to
a California State University Monterey Bay professor to
continue his research into fog. Reporter Michelle Loxton spoke
with Daniel Fernandez about how this grant will take his
research to the next level.
Climate change is already affecting water management across the
state. Small rural communities with ongoing drinking water
challenges are especially vulnerable to greater extremes
brought on by a warming climate. We talked to Jan Coppinger, a
special district administrator from Lake County, about how the
county’s small water systems have dealt with an especially
devastating string of natural disasters.
Transforming water systems to be climate resilient is a
critical component of the needed change. This means urgent
action to plan for and adapt to climate impacts on water
systems; it also means urgent action to minimize the
contribution of water systems to the climate crisis.
Environmental groups say they plan to fight a Trump
administration decision that cleared the way for new oil and
gas leases on more than 1 million acres in California. … The
final supplemental environmental report released recently said
the BLM found no adverse impacts of hydraulic fracturing that
could not be alleviated. Several groups and state officials,
however, disagree and have called the
analysis flawed.
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.
Passing the new North American free trade agreement would mean
millions of dollars to help upgrade sewage infrastructure on
the border, say the agreement’s backers. But an environmental
group and a local organization on the U.S.-Mexico border say
it’s not enough.
To many West Side residents and others familiar with the [dam]
site, Del Puerto Canyon is a natural gem and one of the
county’s scenic wonders. An environmental impact report
released last week raises some concerns about seismic risks and
impacts on wildlife. But a significant and unavoidable impact
noted in the report is “substantial damage to scenic
resources,” “degradation of the visual character” and “adverse
effect on a scenic vista.”
As an appointee to the San Francisco Regional Water Quality
Control Board, Newsha Ajami has worked with local, state and
federal agencies to monitor and ensure water quality in areas
affected by wildfires. Ajami is director of urban water policy
at Stanford’s Water in the West program, and co-leads the Urban
Water Systems & Institutions Thrust at Re-Inventing the
Nation’s Urban Water Infrastructure (ReNUWIt), a National
Science Foundation engineering research center based at
Stanford. She discussed wildfire’s threat to water quality with
Stanford Report.
House Natural Resources Chairman Raúl M. Grijalva of Arizona
wants his committee to give him subpoena authority for multiple
possible investigations, but California Democrat Jim Costa may
vote against that as the panel considers whether Interior
Secretary David Bernhardt improperly influenced a decision to
send more water to his district.
When it comes to testing toilets, it turns out the appropriate
substitute for human feces is miso paste. That’s what EPA uses
to ensure that commodes earning its WaterSense efficiency label
flush effectively. To earn the label, tank-type toilets
currently must use 1.28 gallons or less of water per flush
while eliminating 350 grams of miso paste, along with toilet
paper. That may be news to President Trump…
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.
This isn’t just a problem for Mexico. These growers are the
custodians of rare varieties of maize that may hold the secret
to more sustainable agriculture. If they lay down their tools,
their crops could begin to vanish.
Next year would mark a decade of lawsuits by the San Diego
County Water Authority challenging the Metropolitan Water
District of Southern California’s uniform rates set by our
Board of Directors after many public meetings and hearings. For
nearly my entire tenure on the board, SDCWA has been pursuing
litigation against Metropolitan. One of my goals as chairwoman
is to put this era behind us.
A mechanical engineer at Carnegie Mellon University has
developed a new, micro-thin material to make membrane water
desalination even better. Amir Barati Farimani, with fellow
researchers Zhonglin Cao and Vincent Liu, has calculated how
much better his metal organic framework (MOF) works than the
traditional membrane method.
I understand the need to convey water via canals in our Central
Valley within a systematic, well-regulated and properly managed
system. But there are so many unanswered questions…
UC Berkeley engineers have developed a mineral-coated sand that
can soak up toxic metals like lead and cadmium from water.
Along with its ability to destroy organic pollutants like
bisphenol A, this material could help cities tap into
stormwater, an abundant but underused water source.
The Trump administration on Thursday gave the go-ahead to new
oil-drilling leases on federal land in California, mostly
around petroleum-rich Bakersfield but also in less-obvious
spots in the Sierra foothills, such as near Yosemite National
Park.
During its 10 years, the Ellis Wastewater Treatment Facility
has reshaped itself to take in waste produced by a rapidly
changing city, factoring in an increased population and new
industries like large-scale beer production. Recently-completed
projects costing roughly $9 million have changed the face of
the wastewater facility by expanding treatment capacity,
tackling hard-to-process industry waste and building a system
that will provide biofuel to city vehicles.
With a low rumble from a large pipe, water began flowing into a
dirt basin at 25th Street West and Elizabeth Lake Road Thursday
morning, christening the Upper Amargosa Creek Recharge Project
and marking the debut of a new water storage endeavor in the
Valley. Inside the basin, water flowed from holes in a round
structure to begin flooding the bottom, where it will begin to
percolate through the soil to the aquifer beneath.
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.
Votes of support by local jurisdictions bring the project one
step closer to reality. Reality is a costly giant tunnel that
would divert Sacramento River water bound for the
Sacramento/San Joaquin Delta and transport the water directly
to Central Valley farms and urban users in the Bay Area and
Southern California.
Dr. Michael Kiparsky is the founding director of the Wheeler
Water Institute within the Center for Law, Energy, and
Environment at the UC Berkeley School of Law. In this
presentation from the 2019 Western Groundwater Congress, Dr.
Kiparsky discussed a pilot project in the Pajaro Valley
designed to incentivize private landowners to do groundwater
recharge.
There’s new hope for an endangered California frog that has
vanished from half of its habitat. The state Fish and Game
Commission on Wednesday approved protections for five of six
populations of the foothill yellow-legged frog.
U.S. Bureau of Reclamation Commissioner Brenda Burman said
Wednesday that Nevada has been a national leader in water
conservation by reducing demand on the Colorado River and
investing in infrastructure over the past two decades. In Las
Vegas for the Colorado River Water Users Association’s annual
conference, Burman declined to say, however, whether she sees
Nevada’s share of the river’s water increasing…
A year later, issues triggered by a contentious plan by state
water regulators to increase unimpaired river flows for the
benefit of fish remain firmly mired in red tape.
At 65, Lehrer has become Los Angeles’s doyenne of landscape
design and a leading advocate for green urbanism… But the
main project that Lehrer has been tenaciously, tirelessly
working on for most of her career is the Los Angeles River.
