The San Joaquin River, which helps
drain California’s Central Valley, has been negatively impacted
by construction of dams, inadequate streamflows and poor water
quality. Efforts are now underway to restore the river and
continue providing agricultural lands with vital irrigation,
among other water demands.
After an 18-year lawsuit to restore water flows to a 60-mile dry
stretch of river and to boost the dwindling salmon populations,
the San Joaquin River Restoration Settlement is underway.
Water releases are now used to restore the San Joaquin River and
to provide habitat for naturally-reproducing populations of
self-sustaining Chinook salmon and other fish in the San Joaquin
River. Long-term efforts also include measures to reduce or avoid
adverse water supply impacts from the restoration flows.
President Biden announced Wednesday that he will nominate Tommy
Beaudreau to be deputy secretary of the Interior Department,
ending a standoff between the White House and senators from
fossil-fuel-rich states who derailed the president’s first
choice. The selection of Beaudreau, an energy lawyer who was an
Obama administration official, came after Sens. Joe Manchin III
(D-W. V.) and Lisa Murkowski (R-Alaska) objected to Elizabeth
Klein because of her past stance against fossil fuels.
Dana Munn, a fixture in the Kern County water world, has taken
an early retirement from Shafter-Wasco Irrigation District due
to medical issues, he announced Tuesday. Munn has also served
in the crucial position of Kern River Watermaster since 2014.
He was the river’s third watermaster since the position was
created in 1955 as a liaison to the Army Corps of Engineers,
which operates the Lake Isabella Dam.
Harmful algal blooms (or HABs) occur when colonies of algae,
under the right conditions, grow out of control and produce
toxic or harmful effects on people, fish, shellfish, marine
mammals, and birds. Every U.S. coastal and Great Lakes state
experiences harmful algal blooms. In California, reports
of harmful algal blooms have increased from 91 in 2016 to 241
in 2019. In 2020, Stockton experienced a severe harmful
algal bloom; it marked the first year that algal blooms spread
into the San Joaquin and Calaveras Rivers so early in the
summer and fall months. Drought and heat are factors that
increase harmful algal blooms …
A new state analysis estimates a $4.6 billion funding gap for
water system infrastructure needed to ensure Californians have
access to safe and affordable drinking water. The State Water
Resources Control Board this month released the first-ever
drinking water needs assessment, showing that approximately 620
public water systems and 80,000 domestic wells are at-risk of
failing to provide a sufficient amount of drinking water that
meets basic health standards.
There’s just one week left to register for our Water 101
Workshop, which offers a primer on the things you need to know
to understand California water. One of our most popular events,
this once-a-year workshop will be held as an engaging online
event on the afternoons of Thursday, April 22 and Friday,
April 23.
The San Joaquin Valley’s quest for groundwater sustainability
will result in large amounts of irrigated agricultural lands
being retired. A new book explores how some of these lands
could be restored to natural areas that bring multiple
benefits. We talked to Scott Butterfield, a senior scientist at
The Nature Conservancy and one of the book’s editors, about
this vision.
California households face over $600 million in household water
debt, with some 1.6 million homes — roughly 12 percent of all
state residents — dealing with an average of $500 in arrears.
The findings show clear racial inequities, with households of
color bearing the brunt of this debt. More than 130 smaller
utilities across the state will need federal help in the next
six months if they are to survive. It is clear that we
need a solution now. -Written by Michael Carlin, the acting general
manager of the San Francisco Public Utilities Commission.
For more than 100 years after California’s Gold Rush,
developers and city leaders filled in San Francisco Bay,
shrinking it by one third to build farms, freeways, airports
and subdivisions. All that changed in the 1970s with modern
environmental laws. But now as sea level rise threatens to
cause billions of dollars of flooding in the coming decades,
the bay is going to need to be filled again — but this time in
a different way, according to a new scientific report out
Tuesday.
Despite bipartisan calls to declare a state of emergency over
California’s deepening drought, Gov. Gavin Newsom sidestepped
questions Tuesday about when he may issue a proclamation. The
governor said his administration is talking with federal
officials daily about the status of the state’s water supply
after two years of minimal rainfall that have dried out much of
California.
Protecting the Bay Area from sea level rise may all come down
to mud. That’s the finding of a new report from San Francisco
Estuary Institute that tries to address a two-part problem
related to the looming threat of sea level rise: the lack of
natural sediment coming into the bay and the need to reinforce
its shorelines to protect the region from rising seas. There’s
a fairly straightforward solution, the nonprofit research
organization proposes: Take the sediment that’s dredged from
the bay’s shipping channels and barged out to sea or to deep
parts of the bay — 2½ to 3 million cubic yards of mud a year —
and use it to restore wetlands on the perimeter.
U.S. Agriculture Secretary Tom Vilsack designated 50 California
counties as natural disaster areas last month because of the
drought. And, over the weekend, Fresno Congressman Jim Costa
said on KSEE-24’s Sunday Morning Matters program that Gov.
Newsom should declare a statewide emergency because of the
dangerously dry conditions. …Yet, Newsom… last week
rejected a request from a bipartisan coalition of state
lawmakers from the Valley to declare a statewide drought
emergency.
The little-known Joint Powers Authority charged with getting
the embattled Delta tunnel across its finish line recently
changed executive directors, marking an exit for Kathryn
Mallon, who had stirred controversy for her exorbitant pay and
alleged pressuring of a citizens advisory committee to work
through the most dangerous part of the
pandemic. Meanwhile, as California Governor Gavin Newsom
begins campaigning against the effort to remove him from
office, he’s soliciting huge donations from the same
south-state barons of agriculture who have promoted the
environmentally fraught tunnel concept for years.
Californians received a double dose of not so happy water news
last month; cutbacks were made to water allocations and a key
water price index surged higher. … The state’s Department of
Water Resources has wasted no time in sounding alarm bells;
officials have already announced 50 percent cutbacks from
December 2020’s projected water allotments to State Water
Project allocations for the 2021 water year. California
residents were warned “to plan for the impacts of limited water
supplies this summer for agriculture as well as urban and rural
water users.”
It’s nothing less than an invasion. Interlopers are coming
into California by land, by sea…and by FedEx. That’s what
happened with the European green crab, a voracious
cannibal that stowed away in packages of worms sent by
overnight delivery to commercial fisherman in California.
Unknown to anyone, the tiny crustaceans were concealed in
seaweed that wrapped the cargo and were freed into the Pacific
when fishermen tossed it overboard. … California spends
$3 million a year attempting to eradicate nutria, a large,
homely, orange-toothed rodent that destroys wetlands and bores
holes into levees. Another $3 million a year goes to educating
boaters about quagga mussels, which hitch rides on hulls and
cling to equipment in the state’s vast water transport
system. And, for the last 20 years, authorities have
spent more than $34 million to manage Atlantic cordgrass in the
San Francisco Bay-Delta.
Here’s a look at the nation’s top 10 cities with the most
properties at risk of flooding, according to 2020 data from the
First Street Foundation’s First National Flood Risk
Assessment. Flooding is a huge problem in America and is
only getting worse as global warming increases the frequency
and strength of tropical storms and hurricanes, and the warmer
atmosphere holds more water, leading to more rainfall. Warmer
temperatures also trigger winter snow to melt faster and
earlier. Flooding in the United States is likely to cause
some $20 billion in damages this year and cost as much as $32
billion by 2051, according to research from First
Street. Sundae took a look at the nation’s top 10
cities with the most properties at risk of flooding… #10. San
Jose … #5. Fresno … #3. Sacramento…
ACWA staff testified with a support-if-amended position on AB
1500 (E.Garcia) during an Assembly Water, Parks and Wildlife
Committee hearing on April 8. The bill is one of two climate
resilience bond proposals that are currently advancing through
the state Legislature and could be headed for the June 2022
ballot. AB 1500 would create a $6.7 billion bond measure. ACWA,
with input from the State Legislative Committee’s Bond Working
Group, is requesting amendments to the bills to add funding for
water-related climate resilience projects that help provide a
reliable water supply during drought and flood. The amendments
propose the bill include funding for conveyance, dam safety,
groundwater protection and sustainable groundwater management,
flood management, integrated regional water management and safe
drinking water for disadvantaged communities, as well as water
quality and water reuse and recycling.
A tiny silver fish few people in the Bay Area have heard of
could be a new symbol of the state’s continuing battle over
water resources. San Francisco Baykeeper sued the Biden
administration on Thursday to list the local population of
longfin smelt as an endangered species. The environmental
group’s legal action comes nine years after the federal
government first declared that the fish warranted that status.
Once an important source of food for marine mammals, birds and
chinook salmon, the local population of the longfin smelt has
dropped by 99.9% since the 1980s. Scientists and
environmentalists say that reduction is a direct result of too
much water from the Sacramento-San Joaquin river system being
diverted to farms and other water users rather than flowing
through the bay to the Pacific.
In June 2017, the California Regional Water Quality Control
Board and the Central Valley Region adopted a Basin Plan
Amendment for the Sacramento River and San Joaquin River Basins
for the control of pyrethroid pesticide discharges. The
amendment establishes controls for pyrethroid discharges,
including prohibition of discharges of pyrethroid pesticides
above certain concentrations, total maximum daily loads (TMDLs)
for pyrethroid pesticides, recommendations for agency
regulation of pyrethroids and potential monitoring
requirements. Synthetic pyrethroids are the most common forms
of commercially available urban pesticides for ants, termites
and flying insects…
Our Layperson’s Guide to the Central Valley Project has just
been updated to reflect the latest developments affecting
California’s largest surface water delivery system. The 24-page
guide explores the history of the Central Valley Project, from
its roots as a state water project that stalled amid the Great
Depression to its development as a federal project that
stretches from Shasta Dam in far Northern California to
Bakersfield in the southern San Joaquin Valley.
California’s hottest commodity could become even more scarce as
state and federal officials announce water cutbacks on the
brink of another drought. Now, state legislators are banding
together to ask Governor Newsom to declare a state of emergency
amid what they call a water crisis. … [State Senator Andreas]
Borgeas authored a letter alongside the Assembly agriculture
committee chair and several other state lawmakers to send to
the governor. This comes after the California Department of
Water Resources announced a 5% allocation to farmers and
growers in late March.
