Being one of the biggest hydroelectric facilities in the United
States and a National Landmark, Hoover Dam generates power to
serve more than 1.3 million people. The dam also provides flood
control, irrigation, and water storage along the Colorado River.
Located 30 miles southeast of Las Vegas, the dam captures water
from the Colorado River and fills Lake Mead. The federal
government completed construction of the dam in 1936. Because
Colorado River water is so sought after, there are legal limits
as to how much water each party can take from the Colorado River.
The agreement on how to address dwindling reservoir levels
along the Colorado River comes after years of negotiation
between two nations, seven states, ten tribes, and the
countless internal interests involved. TPR presents the
following interview with Metropolitan Water District General
Manager Jeffrey Kightlinger discussing how a complex consensus
among the parties was finally reached…
Arizona’s been in a drought for nearly 20 years. So the city of
Phoenix has long worked to promote water conservation. Kathryn
Sorensen is director of Phoenix Water Services. … But as
climate change makes the region even hotter and drier, water
scarcity will get worse. And it will be critical for businesses
and residents to conserve even more.
The states that share the river completed a drought plan
earlier this year that brings them closer to living within
currently available supplies, and a new round of negotiations
on long-term management of the river is due to begin next year.
However, a new report warns that planning for gradually
declining water supplies, as difficult as that is, may not be
enough to adequately prepare for the future.
Blythe is on the California side of the Colorado River where
Interstate 10 crosses, with a freeway fast food/motel strip and
the sort of beleaguered economy you see in desert ag towns of
the Lower Colorado. Average per capita annual income here is
$16,329, just 55 percent of the state average, according to the
U.S. Census Bureau. I have a few different stories about why my
life is so entwined with the Colorado River. This is one of
them.
The question of whether the Colorado River system is a reliable
source of water for the future was the topic of a presentation
held at the Washington County Water Conservancy District on
Thursday. … Utah is entitled to 23%, or about 1.4 million
acre feet under the compact. Utah currently uses 1 million acre
feet, Millis said. This leaves the state with 400,000 acre feet
to left to develop.
A welcome surge of melting snow is pouring out of the Rocky
Mountains and into the drought-stricken rivers of the
southwestern U.S., fending off a water shortage but threatening
to push rivers over their banks.
Earlier this year, the seven states that rely on Colorado River
water signed a collective drought contingency plan. At a
conference last week in Colorado, Arizona Department of Water
Resources Director Tom Buschatzke said his state will take
about half of the water reductions under that plan when a
drought hits.
As the West faces more demand for water and less water
available to meet that demand, decision makers are working to
figure out how Colorado could implement recently signed
agreements to reduce water use in the Colorado River basin,
which includes the Yampa River.
The Colorado River is short on water. But you wouldn’t know it
by looking at a slate of proposed water projects in the river’s
Upper Basin states of Colorado, Utah and Wyoming.
It can be difficult to precisely define a drought in a state
known for being hot and dry. … Arizona and the Southwest’s
standards for drought are far different from standards in other
parts of the country that may be wetter or have the capacity to
store large volumes of groundwater.
Lake Powell is benefitting considerably from this year’s runoff
following a strong snow year in the Rocky Mountains. The lake
has risen 16 feet in the last month and is experiencing an
inflow of 128% the average.
May 24, 2019, marked the 150th anniversary of the beginning of
John Wesley Powell’s ambitious expedition through the
canyonlands of Utah, Colorado, and Arizona, including the Grand
Canyon. … In a new USGS story map, readers can follow
Powell’s epic journey from a remote sensing perspective.
Earlier this month the governor’s Drought Interagency
Coordinating Group unanimously voted to inform the governor
that Arizona’s long-running drought declaration should
continue. This means Arizona has been in a state of drought for
more than 20 years, surpassing the worst drought in more than
110 years of record keeping. Now that our drought has been
extended yet again, it leaves many to wonder what it will take
to get us out of this drought.
States that share the river’s water finalized a big agreement
last month, but an even larger challenge determining the
river’s future is just around the bend, expert John Fleck
explains.
As the Colorado River’s flow declines, water supplies in seven
states are imperiled by potential shortages. That includes
Arizona, which passed legislation outlining steps it would take
if water from the river continues to decrease. But what does a
water shortage mean for Phoenix?
Rather than unquestioningly celebrating Powell and his legacy,
this year gives us the chance to think about a couple of
points: First, how are we telling Powell’s story now, and how
have we told it in the past? Is it, and has it been, accurate
and useful? Second, whose stories have we excluded, ignored,
and forgotten about in the focus on Powell?
University of Colorado Professor Emeritus Charles Wilkinson …
described the Western icon and one-armed Civil War veteran as a
complex character, a larger-than-life person and an early
visionary of wise water use in an arid West. Wilkinson spoke
recently with Western Water about Powell and his legacy, and
how Powell might view the Colorado River today.
I ran down a quick summary this morning of the relevant data,
comparing recent use with the cuts mandated under the DCP. It
shows that, at this first tier of shortage, permitted use is
less than the voluntary cuts water users have been making since
2015. In other words, all of the states are already
using less water than contemplated in this first tier of DCP
reductions.
The Colorado River just got a boost that’s likely to prevent
its depleted reservoirs from bottoming out, at least for the
next several years. Representatives of seven Western states and
the federal government signed a landmark deal on Monday laying
out potential cuts in water deliveries through 2026 to reduce
the risks of the river’s reservoirs hitting critically low
levels.
There is a unique partnership happening in Arizona between
farmers, those involved in the malting process, and brewers
that is saving thousands of gallons of water from being taken
from the Verde River.
It takes more than one wet year to not only refill reservoirs
but also recharge aquifers and return moisture in parched soils
to normal levels. … All this upstream snowpack and rain is
predicted to boost Powell to 47% of capacity by the end of the
year, another three or four feet, but there’ll still be plenty
of the “bathtub ring” visible. It’s been 36 years since Powell
was full. It’s not likely it’ll ever fill again.
The Colorado River — of which the Green is the biggest
tributary — is the main water source for 40 million people.
It’s already overallocated, and climate change is predicted to
shrink flows by up to 50 percent by the end of the century.
We’re finally coming to grips with those forecasts and
beginning to heed Powell’s century-and-a-half-old warnings. But
it’s taken drought and desperation to get us there, and we have
to do better.
After months of tense, difficult negotiations, a plan to spread
the effects of anticipated cutbacks on the drought-stricken
Colorado River is nearing completion. On Monday,
representatives of the seven states that rely on the river will
gather for a formal signing ceremony at Hoover Dam, the real
and symbolic center of the Lower Basin Drought Contingency
Plan.
Arizona relies on groundwater for about 40% of its water
supply, yet groundwater resources outside of the state’s
biggest urban areas are largely unprotected and unregulated…
HB 2467, a bill that passed in the Arizona House and currently
awaiting a final vote in the Senate, takes an important step
forward to address groundwater challenges in Mohave and La Paz
counties.
Insisting the state made a commitment, a central Arizona
lawmaker and farmers he represents are making a last-ditch
pitch for $20 million from taxpayers to drill new wells and
water delivery canals. Rep. David Cook, R-Globe, said Thursday
the farmers in Pinal County agreed to give up their right to
Colorado River water to help the state come up with a plan to
deal with the drought. In exchange they were given the right to
take additional water out of the ground.
Stakeholders throughout the Colorado River Basin just wrapped
up arduous negotiations on a drought plan. There’s little time
to rest, however. Stakeholders are expected to begin the even
more difficult task of hammering out sweeping new guidelines
for delivering water and sharing shortages that could
re-imagine how the overworked river is managed.
This river provides water for one-third of Latinos in the
United States. Latinos make up the bulk of agricultural workers
harvesting the produce this river waters. We boat, fish, swim
and recreate along its banks. We hold baptisms in its waters.
Therefore, it is critical to engage the growing Latino
population on water-smart solutions.
The DCP … provides assurance against curtailments for water
stored behind Hoover Dam. This is especially important for the
Southern California water agencies, whose ability to store
water in Lake Mead is crucial for managing seasonal demands.
Some significant challenges must still be addressed, however.
The West is still in the midst of a long-term water shortage in
Lake Powell and Lake Mead, primary reservoirs that serve 40
million people. For that reason, the Upper Basin states —
Colorado, Utah, Wyoming and New Mexico — have to also come up
with their own drought contingency plans. That means Colorado
might be heading into choppy waters as one of the requirements
of a drought contingency plan — demand management — could pit
communities and regions against each other …
Set to expire in 2026, the current guidelines for water
deliveries and shortage sharing, launched in 2007 amid a
multiyear drought, were designed to prevent disputes that could
provoke conflict. … But as the time for crafting a new set of
rules draws near, some river veterans suggest the result will
be nothing less than a dramatic re-imagining of how the
overworked Colorado River is managed…
Even as stakeholders in the Colorado River Basin celebrate the recent completion of an unprecedented drought plan intended to stave off a crashing Lake Mead, there is little time to rest. An even larger hurdle lies ahead as they prepare to hammer out the next set of rules that could vastly reshape the river’s future.
Set to expire in 2026, the current guidelines for water deliveries and shortage sharing, launched in 2007 amid a multiyear drought, were designed to prevent disputes that could provoke conflict.
Set to expire in 2026, the current guidelines for water
deliveries and shortage sharing, launched in 2007 amid a
multi‐year drought, were designed to prevent disputes that
could provoke conflict. But as the time for crafting a new set
of rules draws near, some river veterans suggest the result
will be nothing less than a dramatic re-imagining of how the
overworked Colorado River is managed…
The drought contingency plan is in the can (well, mostly), and
an unusually wet winter means we’ll likely avoid the water
shortage declaration everyone was expecting in 2020. If this
were the past, we’d take a few months off to revel in our
success. But thank goodness we’re not living in the past.
Arizona’s water leaders know that the drought plan didn’t solve
anything.
DCP puts safeguards in place to help manage water use now and
better deal with a potential shortage. Utah, Arizona and the
five other Colorado River basin states wisely chose to include
conservation measures in the DCP — and shared in their
sacrifice to avoid costly litigation and imposed cuts. Congress
and the states should be commended for this bipartisan,
collaborative process.
“3.1 million acre-feet of the (Imperial) Valley’s entitlement
to Colorado River water is now up for grabs in Sacramento and
it ought to concern all of us,” IID Board President Erik Ortega
said Tuesday afternoon in El Centro. “That’s why I’m calling
today for the general manager to bring back to this board a
plan for the divestment of IID’s energy assets in the Coachella
Valley.”
Some lawyers say the Drought Contingency Plan, or DCP, may be
built on shaky legal ground and could be vulnerable to
litigation — depending on how the Bureau of Reclamation
implements it. One California water district has already sued
to block it.
In the DCP, there was no consideration of deeper conservation,
no consideration of mechanisms to shift our state to less
thirsty crops, and no consideration of what kind of development
is sustainable. There was no consideration of our other rivers
and the need for ecological flows.
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.
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.
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
two parts.)
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
yet.
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.
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.
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.)
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
signing ceremony.
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.
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.”
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.
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.
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
river itself.
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.
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.
It started with a question: How big can Las Vegas grow before
the water runs out? The answer from the Las Vegas
Review-Journal is The Water Question, a 10-part series online
and in print that brought together different parts of the
newsroom. Together, staff took The Water Question from a
planned Sunday package to both a series and online resource
that asks and answers critical questions for Las Vegas.
On the first morning of a water conference in downtown Phoenix
on Friday, an academic expert spoke of aridification in the
Colorado River basin due to the ill effects of humans burning
fossil fuels. After dinner, a writer of vivid predictive
fiction spoke about his book “The Water Knife,” which describes
Phoenix in a dusty and water-starved river basin, in the
not-so-distant future.
Two members of Arizona’s congressional delegation introduced
legislation Tuesday on a plan to address a shrinking supply of
water from a river that serves 40 million people in the U.S.
West. Republican Sen. Martha McSally and Democratic Rep. Raul
Grijalva vowed to move identical bills quickly through the
chambers. Bipartisan lawmakers from Colorado River basin states
signed on as co-sponsors.
Precious water is vanishing into thin air at the Colorado
River’s two largest reservoirs, and scientists are only now
learning the true scale of the problem. Building on ongoing
research at Lake Mead, the U.S. Bureau of Reclamation and
Nevada’s Desert Research Institute have teamed up on a new
study using remote sensors on floating platforms at Lake Powell
to pinpoint how much water is lost to evaporation.
The March 26 opinion piece by Tom Buschatzke and 13 other
Colorado River Drought Contingency Plan proponents to persuade
the public that the DCP is good for the Salton Sea would have
been better served – and made more believable – by a show of
good faith rather than a show of force.
A plan to divvy up cutbacks to Colorado River water in times of
shortage has passed its first two tests in Congress. On
Thursday, a House subcommittee endorsed the Drought Contingency
Plan after questioning the state and federal officials who
crafted it. Thursday’s approval came a day after a Senate
subcommittee endorsed the plan. Next, lawmakers in both
chambers will have to negotiate and vote on bills that would
allow the federal government to carry out the plan.
U.S. Sen. Martha McSally vowed Wednesday to take quick action
on a plan to preserve the drought-stricken Colorado River,
which serves about 40 million people in the U.S. West and
Mexico. … The plans that have been in the works for years got
a first congressional hearing Wednesday before a subcommittee
that McSally chairs. The Arizona Republican said she’ll
introduce a bill soon and expects strong support.
The agreement represents the first multistate effort in
more than a decade to readjust the collective rules for
dealing with potential shortages. … But even as the drought
agreement has earned widespread praise as a historic step
toward propping up the river’s reservoirs, Arizona’s plan for
implementing the deal has also drawn criticism for relying on a
strategy that some argue has significant drawbacks.
In recent days, there have been contentions that the DCP has
left a major factor out of the equation: the Salton Sea,
California’s largest inland lake. But this simply is not the
case. … The Imperial Irrigation District has yet to sign on
to the DCP. The DCP has an on-ramp for IID’s participation if
they change their minds. But with or without IID’s
participation, the DCP will not adversely impact the Salton
Sea…
U.S. Bureau of Reclamation Commissioner Brenda Burman commended
Arizona, California, Colorado, Nevada, New Mexico, Utah and
Wyoming for reaching a consensus on the Colorado River drought
contingency plan. Now the states are seeking approval from
Congress to implement it.
On this edition of Your Call’s One Planet Series, veteran
environmental journalist Jim Robbins joins us to talk about his
in-depth series headlined, “The West’s Great River Hits Its
Limits: Will the Colorado Run Dry?”
What image comes to mind when you think of Lake Mead? For most,
it’s likely the infamous “bathtub ring,” a troubling sign of
the depleted water supply in this life-sustaining reservoir.
But while this is one of the most frequently deployed images
associated with the decades long “drought” in the West, do we
really see it? Does it make an impact that’s strong enough to
shift our perceptions and motivate us to alter our personal
water consumption?
In the coming days, Congress will begin committee hearings on
unusually concise, 139-word legislation that would allow the
secretary of the interior to implement the Colorado River
Drought Contingency Plan, or DCP. … This agreement marks a
watershed moment in building our country’s resilience to
climate change.
The directors of the Colorado Water Conservation Board voted
Thursday to start exploring the feasibility of a
demand-management program as part of a larger effort to manage
falling water levels in Lake Powell and Lake Mead and avoid
violating the Colorado River Compact.
Four hours east of Los Angeles, in a drought-stricken area of a
drought-afflicted state, is a small town called Blythe where
alfalfa is king. … Massive industrial storehouses line the
southern end of town, packed with thousands upon thousands of
stacks of alfalfa bales ready to be fed to dairy cows – but not
cows in California’s Central Valley or Montana’s rangelands.
Instead, the alfalfa will be fed to cows in Saudi Arabia.
On this week’s San Diego Explained, VOSD’s Ry Rivard and NBC
7’s Catherine Garcia break down how the drying up of the
Colorado River could impact West Coast residents.
Representatives of seven states finished a landmark agreement
to shore up the dwindling Colorado River and signed a letter to
Congress on Tuesday calling for legislation to enact the deal.
The set of agreements would prop up water-starved reservoirs
that supply cities and farms across the Southwest and would lay
the groundwork for larger negotiations to address the river’s
chronic overallocation…
It’s done. The Colorado River Board of California voted 8-1-1
Monday to sign on to a multi-state drought contingency plan,
which, somewhat ironically, might not be needed for two years
because of an exceptionally wet winter. The Imperial Irrigation
District, a sprawling rural water district in the southeastern
corner of California, refused to sign on until the federal
government pledged to provide $200 million to clean up the
Salton Sea, which has not occurred.
For the moment, Mother Nature is smiling on the Colorado River.
Enough snow has piled up in the mountains that feed the river
to stave off a dreaded shortage declaration for one more year,
according to federal projections released Friday afternoon.
If, as being widely reported, the Colorado River basin states
… ultimately decide to proceed with a Lower Colorado River
Basin Drought Contingency Plan that cuts out the Imperial
Irrigation District (IID), no one should be surprised. It’s
simply continuing a long, and perhaps successful, tradition of
basin governance by running over the “miscreant(s)”.
As the Trump administration moves toward a drought contingency
plan for the Colorado River, the Bureau of Reclamation is
pushing legislation that would exempt its work from
environmental reviews. That includes potential impacts on what
has emerged as a major sticking point in the drought
negotiations: Southern California’s Salton Sea, a public health
and ecological disaster.
The Imperial Irrigation District is being written out of a
massive, multi-state Colorado River drought plan at the
eleventh hour. IID could sue to try to stop the revised plan
from proceeding, and its board president called the latest
development a violation of California environmental law.
But Metropolitan Water District of Southern
California general manager Jeffrey Kightlinger said
attorneys for his agency, the U.S. Bureau of Reclamation and
others in a working group are finalizing new documents to
remove IID from the Lower Basin Drought Contingency Plan.
Rebuffed by an Arizona House panel, a Globe lawmaker convinced
a Senate committee Tuesday that Pinal County farmers should get
$20 million more to help drill new wells to replace Colorado
River water they will give up. The 6-3 vote by the Senate
Appropriations Committee came after Republican Rep. David Cook
argued the farmers were promised the cash as part of the
drought contingency plan enacted by in January.
The Metropolitan Water District of Southern California on
Tuesday sealed California’s participation in a landmark
Colorado River drought management plan, agreeing to shoulder
more of the state’s future delivery cuts to prevent Lake Mead
from falling to dangerously low levels. With California signed
on, the plan can move to Congress, which must approve the
multi-state agreement before it takes effect. The MWD board
took the step over the objections of the Imperial
Irrigation District, which holds senior rights to the biggest
allocation of river water on the entire length of the Colorado.
The sandy playa that used to be underwater is now being baked
by the sun and blown around by the winds that frequently scour
the desert floor here. The dust is tiny and can easily get
airborne. That is a public health crisis for a region already
suffering from some of California’s highest asthma rates.
The Metropolitan Water District is positioning itself to
shoulder California’s entire water contribution, with its board
voting Tuesday on a proposal to essentially write out of the
drought plan another agency that gets more Colorado River water
than anyone else. That agency, the Imperial Irrigation
District, has said it won’t approve the plan unless the federal
government agrees to commit $200 million to address the Salton
Sea.
California is now the lone holdout on an emergency drought plan
for the Colorado River, and the other river states are turning
up the heat to get the deal done. Representatives from Nevada
and five other Western states sent a letter to California on
Saturday urging water officials there to set aside their
concerns and “and immediately and unconditionally approve” the
so-called Drought Contingency Plan.
The Colorado River’s federal managers have projected that if
dry conditions continue, they could be unable to deliver any
water at all to downstream users (including Phoenix, Tucson,
Los Angeles, and San Diego) within five years. That’s the
doomsday scenario that has led the Colorado River’s water
managers and users to the cusp of adopting the Drought
Contingency Plan, a temporary yet broad agreement to reduce
water use and ensure that the reservoirs continue to provide a
reliable water supply.
It seems like a simple question: How many people can Southern
Nevada support with the water it has now? But the answer is far
from easy. The number can swing wildly depending on a host of
variables, including the community’s rates of growth and
conservation and the severity of drought on the Colorado River.
(Last in the paper’s Water
Question series.)
The question comes up with every dire media report or bleak new
forecast about the Colorado River: How much longer can Nevada’s
largest community continue to rely on a single source of water
to power its prosperity? It’s an important question, maybe the
most important. No Southwestern state gets less water from the
river than Nevada. No major city depends on that water more
than Las Vegas. But the Colorado is in trouble. (Part 1 of 8 in
a series.)
With another deadline missed Monday, the head of the Bureau of
Reclamation is now looking for the governors in the states in
the Colorado River basin to tell her what they think she should
do to keep water levels from dropping even lower. But there’s
just two weeks for them to do that.
Days after Imperial Irrigation District officials said there
had been a breakthrough in negotiations with federal
officials to commit to the restoration of the Salton Sea
in a mammoth Colorado River drought plan, a top federal
official offered a different assessment. … The
Reclamation statement said it’s up to IID to decide when they
want to join the drought plan, indicating a possible avenue for
them to join later that would not stymie the entire agreement.
Imperial Irrigation District officials announced at a special
board meeting late Friday that the federal Bureau of
Reclamation has agreed to their condition that the drought
contingency plan package include restoration of the Salton Sea.
They said federal officials will write a strong letter of
support backing IID’s requests for $200 million in Farm Bill
funding for wetlands projects around the shrinking sea, which
is California’s largest inland water body.
Arizona state water regulators have confirmed that here may not
be enough water underground for dozens of planned developments
in Pinal County, new subdivisions that, if built, would bring
more than 139,000 homes. That finding is based on data the
Arizona Department of Water Resources has compiled that shows a
long-term groundwater shortage in the area is possible. The
data … raises red flags about growthand the water supply in
one of the fastest growing parts of the state.
We hope the move by MWD — which in 2016 had played
hardball of its own by linking its support of the Colorado
River drought plan to federal and state support of a Delta
water project — doesn’t again sidetrack true federal
involvement at the Salton Sea.
With a Monday deadline looming, the Metropolitan Water District
of Southern California has offered to break an impasse on a
seven-state Colorado River drought contingency package by
contributing necessary water from its own reserves on behalf of
the Imperial Irrigation District. It’s not help that IID is
seeking, but Metropolitan general manager Jeffrey Kightlinger
said he had no choice.
Winter storms have blanketed the mountains on the upper
Colorado River with snow. But even this year’s above-average
snowpack won’t be nearly enough to make up for the river’s
chronic overallocation, compounded by 19 years of drought and
the worsening effects of climate change.
Follow along on our water tour of the Lower Colorado
River – and keep up with any of our
tours and events –
through our social media channels. We’ll post updates on our
Twitter account @WaterEdFdn about
people, issues and places as we travel along the Lower Colorado
River from Hoover Dam to the Coachella Valley Feb. 27 through
March 1.
The Imperial Irrigation District wants $200 million for the
Salton Sea, a massive, briny lake in the desert southeast of
Los Angeles created when the Colorado River breached a dike in
1905 and flooded a dry lake bed. The district says if the
federal government doesn’t commit to giving California the
money, it won’t sign off on a multistate plan to preserve the
river’s two largest reservoirs amid a prolonged drought.
All eyes have been on the Colorado River recently with
headlines across the west announcing the progress – or lack
thereof – of the efforts of the seven basin states to reach
agreement on the Drought Contingency Plan. So is the Colorado
River in crisis? At the 2019 California Irrigation Institute
conference, Dr. Brad Udall’s keynote presentation focused on
answering that question.
Arizona’s efforts to finish a Colorado River drought plan are
moving forward after leaders of the Gila River Indian
Community announced that they will proceed with their
piece of the deal. … The Gila River Indian Community’s
involvement is key because the community is entitled to about a
fourth of the water that passes through the Central Arizona
Project Canal, and it has offered to kick in some water to make
the drought agreement work.
The furrows in a 60-acre patch of dirt on Rodney and Tiffany
Shedd’s Arizona farm still hold cotton scraps from last year’s
crop. This year, that patch will stay barren for the first time
in recent memory, thanks to the decline in Colorado River water
for farms across Pinal County, one of America’s cotton-growing
centers.
The odds are looking increasingly poor that Arizona and other
Western states will meet a March 4 federal deadline for
wrapping up Colorado River drought plans. That’s not just
because of the ongoing conflict over a now-shelved water rights
bill for Eastern Arizona that prompted a threat from the Gila
River Indian Community to bolt this state’s drought plan. It’s
also not just because of a Southern California irrigation
district’s efforts to secure $200 million in U.S. funds to
shore up the dying Salton Sea.
House Speaker Rusty Bowers on Tuesday withdrew his bill that
would repeal state laws on when farmers forfeit their water
rights — legislation that the Gila River Indian Community said
would cause it to withdraw from the multi-state drought
contingency plan. But Bowers’ move did not get the tribe to
sign the papers agreeing to provide Arizona with the 500,000
acre-feet of water it needs to make the drought plan a reality.
Rising temperatures can lower flow by increasing the amount of
water lost to evaporation from soil and surface water, boosting
the amount of water used by plants, lengthening the growing
season, and shrinking snowpacks that contribute to flow via
meltwater. … The researchers found that rising
temperatures are responsible for 53% of the long-term decline
in the river’s flow, with changing precipitation patterns and
other factors accounting for the rest.
This failure is twofold. First, the DCP has limited provisions
for actually conserving water — only $2 million for groundwater
conservation programs in active management areas. … Second,
the DCP fails to address conservation for Arizona’s rivers,
streams and springs, even in the face of warming and drying
trends.
When growth skyrocketed in Phoenix and the East Valley
during the 1990s and 2000s, housing developments started
replacing decades-old farms. Now, it’s the west side’s turn. In
2000, Maricopa County had 510 square miles of agricultural land
and 180 square miles of residential land west of Interstate 17.
By 2017, farmland had dropped to 350 square miles while
agricultural residential land grew to cover 280 square miles,
according to the Maricopa Association of Governments.
Arizona Governor Doug Ducey steered away from the term “climate
change” in order to garner political support for the
state’s Colorado River drought plan, he indicated Friday in an
interview with a Pima Community College newspaper. In that
interview, he also avoided making any connection between
climate change and the “drier future” (his preferred phrase)
that Arizona faces. His omission bordered on a denial of the
established links between the two.
The Colorado River has been dammed, diverted, and slowed by
reservoirs, strangling the life out of a once-thriving
ecosystem. But in the U.S. and Mexico, efforts are underway to
revive sections of the river and restore vital riparian habitat
for native plants, fish, and wildlife. Last in a series.
The strategy of turning to groundwater pumping will
test the limits of Arizona’s regulatory system for its desert
aquifers, which targets some areas for pumping
restrictions and leaves others with looser rules or no
regulation at all. In Pinal County, which falls under
these groundwater rules, the return to a total reliance on
wells reflects a major turning point and raises the possibility
that this part of Arizona could again sink into a pattern
of falling groundwater levels — just as it did decades
ago, before the arrival of Colorado River water.
Gov. Stephen Roe Lewis of the Gila River Indian Community said
in a statement Thursday that a decision by House Speaker Rusty
Bowers to move forward with a contentious water bill threatens
the community’s plan to support the drought agreement. The
Gila River Indian Community’s involvement is key because it’s
entitled to about a fourth of the Colorado River water that
passes through the Central Arizona Project’s canal.
It’s all up to the Imperial Irrigation District. The fate of a
seven-state plan to address dwindling Colorado River water
supply now appears to rest squarely with the sprawling
southeastern California water district. Its neighbor to the
north, the Coachella Valley Water District, voted unanimously
on Tuesday to approve interstate agreements that would conserve
water for use by 40 million people and vast swaths of
agricultural lands.
The Imperial Irrigation District holds among the oldest and
largest rights to water from the Colorado River and is using
that as leverage to get what it sees as a better deal in
current drought contingency plan negotiations involving states
that draw from the river. Among the hardball tactics IID
is putting in play: A demand that the federal government
provide $200 million for efforts to bolster the beleaguered
Salton Sea.
The Colorado river crisis ought to be upsetting markets. The
U.S. waterway supports some $4 trillion in GDP and at least
$1.3 trillion in stock value across seven U.S. states. The
river was already virtually tapped out last century, and
continuing troubles have now led the federal government to step
in to help manage its water use. Yet investors have barely
caused a ripple.
Arizona and California aren’t done finishing a plan that would
establish how states in the Colorado River Basin will ensure
water for millions of people in the Southwest, said the head of
the agency running the negotiations. … One challenge
comes from the Imperial Irrigation District, a water utility
that serves the Imperial Valley in southeastern California. It
hasn’t signed California’s plan because it wants $200 million
to restore the vanishing Salton Sea, the state’s largest lake.
Once criticized for being a profligate user of water,
fast-growing Phoenix has taken some major steps — including
banking water in underground reservoirs, slashing per-capita
use, and recycling wastewater — in anticipation of the day when
the flow from the Colorado River ends.
In the event that water elevation decreases
below 1,050-feet, officials have developed a plan to
address operational needs. Due to the government shutdown,
the public wasn’t able to provide comment on the low water plan
for Lake Mead. So an extension has been provided through
Feb.15.
A notice published recently in the Federal Register is not
sitting well with Imperial Irrigation District. That
notice, submitted by the Department of Interior through the
Bureau of Reclamation and published on Feb. 1, calls
recommendations from the governors of the seven Colorado River
Basin state for protective actions the Department of Interior
should take in the absence of a completed drought contingency
plan.
A major deadline just passed without unanimous agreement among
Western states over the future of the Colorado River, so the
federal government is one step closer to stepping in on the
dwindling river that provides water for 1-in-8 Americans. The
path forward has become murkier for the drought-stricken region
now in its 19th year of low water levels after a January 31
deadline failed to garner signed agreements from Arizona and
California.
Did the goalposts just move on us? … Media reports suggest
that Reclamation is lumping Arizona with California, which
clearly did not meet the deadline, in its reasoning for taking
an action that we had all hoped to avoid. It’s easy to feel
betrayed by that, to conclude that Arizona was asked to move
mountains and then when we did, we were told it still wasn’t
good enough.
All eyes were on Arizona this week as state lawmakers took a
last-minute vote on their part of the pact. They approved the
plan Thursday afternoon, just hours before the deadline, but
Arizona officials still haven’t finalized a variety of
documents. In addition, a California irrigation district with
massive river rights has yet to sign off on the
agreement. On Friday, Bureau of Reclamation Commissioner
Brenda Burman … said the agency would start the
formal legal process of soliciting comments on how it should
impose cuts.
California’s Imperial Irrigation District will get the
last word on the seven-state Colorado River Drought Contingency
Plans. And IID could end up with $200 million to restore the
badly polluted and fast-drying Salton Sea. Thursday, as the
clock ticked toward a midnight deadline set by a top federal
official, all eyes had been on Arizona. But lawmakers there
approved the Colorado River drought deal with about seven hours
to spare. IID, an often-overlooked southeastern California
agricultural water district, appears to have thrown a
last-minute monkey wrench into the process.
Communities along the Colorado River are facing a new era of
drought and water shortages that is threatening their future.
With an official water emergency declaration now possible,
farmers, ranchers, and towns are searching for ways to use less
water and survive. Third in a series.
Gov. Doug Ducey signed a drought contingency plan Thursday
afternoon, six hours ahead of the deadline set by a key federal
official for the state to act or face having its Colorado River
water supply determined by her.That came despite objections
from some legislators who questioned why the state will allow
Pinal County farmers to once again pump groundwater for their
crops and will also provide cash to help them do it.
Arizona lawmakers appear on track to pass a Colorado River
drought plan, with less than 30 hours to go before a critical
federal deadline. A state Senate committee voted 6-1
Wednesday evening to pass a pair of measures that outline
how the state would share looming cutbacks on the
river’s water and work with other states to take less. The
bills now head to the full Senate and House. Both chambers are
expected to pass the bills Thursday, an effort that could
stretch into the night as they rush to meet a federal deadline.
The 32-page Layperson’s Guide to the Colorado River covers the
history of the river’s development; negotiations over division
of its water; the items that comprise the Law of the River; and
a chronology of significant Colorado River events.
Warnings of doomsday on the river are nothing new. Too many
people, farms and factories depend on too little water, which
is why the Colorado now rarely flows to its end point at the
Gulf of California. The sprawling Southwest has sucked the
river dry. Yet the region has thrived in spite of the
naysayers. Until now, it appears.
Avoiding a long-expected crisis on the Colorado River, a water
source for 40 million people, is coming down to a final few
days of frenzied negotiations. A 19-year drought and decades of
overuse have put a water shortfall on the horizon. If
California and six other states, all with deeply entrenched
interests, can’t agree on a plan to cut their water consumption
by Jan. 31, the federal government says it will step in and
decide the river’s future.
Water conservation in the Las Vegas Valley is imperative as the
city continues to grow. The resources provided by the Colorado
River are stretched thin, as the river is responsible for
supplying the majority of the water to Southern Nevada, six
other states—California, Arizona, New Mexico, Wyoming, Utah,
Colorado—and Mexico. Combine these existing allotments with
drought conditions that have reduced the river’s average flows
by 30 percent annually, and it’s clear that Las Vegas must be
proactive in its conservation efforts.
In Arizona, the Colorado River Drought Contingency Plan now
hinges on the approval of tribal nations. The plan is meant to
levy water cuts to seven Western states in order to prevent the
river and its reservoirs from reaching critical levels — but
after a state lawmaker introduced legislation that undermines
parts of the Gila River Indian Community’s water settlement,
the tribe has threatened to exit the plan. Without tribal
buy-in, Arizona’s implementation design will collapse….
Federal Reclamation Commissioner Brenda Burman has drawn a line
in the sand for Arizona and other Western states: Finish a deal
to take less water from the Colorado River by Thursday, or the
federal government will be forced to step in and decide how to
prevent reservoirs from falling to critical levels. … The
plan’s success or failure will turn on the actions of a
few key players, including leaders of the Legislature, tribes,
farmers, cities and the state’s water managers.
The Colorado River is not meeting its obligations.
Its Lake Powell bank account is in danger of running
dry. A 97-year-old agreement demands that the river
deliver 5.2 trillion gallons of water to seven states and
Mexico each year. That isn’t happening, and now — in the age of
climate change — the chance of ever meeting that demand is
fading. As a result, Utah’s plan to take more of its
Colorado River water — by building a pipeline from Lake Powell
to St. George — may be fading, too.
Arizona’s water leaders and lawmakers are running out of time
to complete the state’s Drought Contingency Plan, a
blueprint for how Arizona water users would share a likely
shortage on the Colorado River. … There are a lot of
moving parts to understand and a lot of concepts that may seem
overwhelming. Here are the things you need to know in advance
of the Jan. 31 deadline to finish the plan.
The restoration site is one of three south of the
U.S.-Mexico border, in the riparian corridor along the last
miles of the Colorado River. There, in the delta, a small
amount of water has been reserved for nature, returned to
an overallocated river whose flow has otherwise been
claimed by cities and farms. Although water snakes through
an agricultural canal system to irrigate the restoration sites,
another source is increasingly important for restoring these
patches of nature in the delta’s riparian corridor:
groundwater.
Arizona lawmakers and the governor are under the gun to come up
with a Drought Contingency Plan to deal with possible Colorado
River water shortages. Get an update from Kathleen Ferris of
the Kyl Center for Water Policy at Arizona State University’s
Morrison Institute for Public Policy. This Arizona Horizon
segment is part of Elemental: Covering Sustainability, a
multimedia collaboration between public radio and public
television stations in Arizona, California and Colorado.
The Gila River Indian Community is threatening to blow up the
drought-contingency plan because of efforts it says will
undermine its claim to water rights. House Speaker Rusty Bowers
is proposing changes to state laws in a way he said will
protect the rights of farmers in the Safford Valley who have
been “scratching it out” to water from the Gila River. But
attorney Don Pongrace, who represents the Gila River Indian
Community, said … courts have ruled those rights — and the
water that goes with it — belong to the tribe.
With the Southwest locked in a 19-year drought and climate
change making the region increasingly drier, water managers and
users along the Colorado River are facing a troubling question:
Are we in a new, more arid era when there will never be enough
water?
Longstanding urban-rural tensions over a proposed drought plan
have escalated after Pinal County farmers stepped up their
request for state money for well-drilling to replace Colorado
River water deliveries. “Enough is enough,” responded 10
Phoenix-area cities through a spokesman. They say the state has
already pledged millions to the farms for well drilling, and
plenty of water to boot.
Without a change in how the Colorado River is managed, Lake
Powell is headed toward becoming a “dead pool,” essentially
useless as a reservoir while revealing a sandstone wonderland
once thought drowned forever by humanity’s insatiable desire to
bend nature to its will. … Absent cutbacks to deliveries
to the Lower Basin, a day could come when water managers may
have little choice but to lower the waters that have inundated
Utah’s Glen Canyon for the past half-century.
With Lake Mead now 39 percent full and approaching a first-ever
shortage, Western states that rely on the Colorado River are
looking to Arizona to sign a deal aimed at reducing the risk of
the reservoir crashing. The centerpiece of Gov. Ducey’s
proposed legislation is a resolution giving Arizona Department
of Water Resources Director Tom Buschatzke the authority to
sign the Drought Contingency Plan. The package of proposed
bills also would appropriate $35 million and
tweak existing legislation to make the plan work.
The draft legislation compiled by the Department of Water
Resources looks similar to how water leaders described the
measures at a Drought Contingency Plan Steering Committee
meeting last week. … But the legislation as drafted
barely delves into the nitty-gritty details of a far more
complex intrastate agreement that Arizona water users have been
hashing out for months.
A proposed Colorado River drought plan that will cost well over
$100 million is just the beginning of what’s needed to protect
the over-allocated river, says Bruce Babbitt, the former
governor who rammed through Arizona’s last big water
legislation nearly four decades ago. After Gov. Doug Ducey
urged legislators to “do the heavy lifting” and pass the
proposed drought-contingency plan for the Colorado, Babbitt
said Monday that authorities will have to start discussing a
much longer-term plan immediately after it’s approved.
House Speaker Rusty Bowers warned Tuesday he won’t be pressured
by Gov. Doug Ducey into approving a drought contingency plan by
a Jan. 31 deadline that he and other lawmakers have yet to see.
The Metropolitan Water District of Southern California …
began what is being referred to as “defensive withdrawals” from
Lake Mead. Remember, Lake Mead is severely low, and if L.A.
takes all of the water they’ve been allotted, it will trigger
emergency supply restrictions for everyone else. So, why are
they doing this with the agreement deadline so close? The Show
turned to Debra Kahn who covers California environmental policy
and broke the story for Politico Pro.
Following one of the hottest and driest years on record, the
Colorado River and its tributaries throughout the western U.S.
are likely headed for another year of low water. That’s
according to a new analysis by the Western Water Assessment at
the University of Colorado Boulder. Researcher Jeff Lukas, who
authored the briefing, says water managers throughout the
Colorado River watershed should brace themselves for diminished
streams and the decreasing likelihood of filling the reservoirs
left depleted at the end of 2018.
As the Southwest faces rapid growth and unrelenting drought,
the Colorado River is in crisis, with too many demands on its
diminishing flow. Now those who depend on the river must
confront the hard reality that their supply of Colorado water
may be cut off.
Arizona legislators and staff are attending closed-door primers
on water policy in advance of a critical January 31 federal
deadline for the state to approve the Drought Contingency Plan.
The first of three meetings occurred on Friday afternoon and
lasted two and a half hours. The session was led by Central
Arizona Project general manager Ted Cooke and Arizona
Department of Water Resources Director Tom Buschatzke.
The Colorado River may not look like it, but it’s one of the
world’s largest banks. The river is not only the source of
much of the American West’s economic productivity – San Diego,
Phoenix and Denver would hardly exist without it – but its
water is now the central commodity in a complex accounting
system used by major farmers and entire states. … This
month, the nation’s largest water agency, the Metropolitan
Water District, began what amounts to a run on the bank.
Up against a federal deadline to approve a Colorado River
drought plan — a “generational change” in Arizona water
management — four key legislators say they’re optimistic
they’ll meet it. Led by House Speaker Rusty Bowers, a Mesa
Republican, they see the Legislature as ready — finally — to
officially endorse the plan. That’s even though competing water
interest groups still have highly visible disagreements about
it.
Gov. Doug Ducey will use his fifth State of the State speech
Monday, Jan. 14, to try to corral the votes to approve a
drought-contingency plan in the next 17 days or risk federal
intervention. “We’re in a position now where we have a sense of
urgency and focus on Arizona’s water situation,” the governor
told the business community Friday in previewing the speech
that kicks off the legislative session.
With a federal deadline to sign a Colorado River drought deal
three weeks away, Arizona water managers are still
grappling with several unresolved issues that could get in the
way of finishing an agreement. The outstanding issues,
some of which are proving contentious, range from developers’
concerns about securing future water supplies to lining up
funding for Pinal County farmers to drill wells and begin to
pump more groundwater.
First, the good news: The negotiators of Arizona’s Drought
Contingency Plan have crafted the most detailed, concrete
proposal to date laying out how Arizona will deal
with expected cutbacks to its supply of Colorado
River. Now, the bad: The partial shutdown of the federal
government is squeezing these negotiators.
Arizona must identify our next bucket of water. Championing
desalination along the California coastline is one long-term
solution that can help secure Arizona’s economic and water
future.
Gov. Doug Ducey used his second inaugural speech Monday to
exhort lawmakers and others with a claim to Colorado River
water to approve a drought contingency plan before a solution
is imposed by the Bureau of Reclamation. “It’s simple: Arizona
and our neighboring states draw more water from the Colorado
River than Mother Nature puts back,” the governor told his
audience. “And with critical shortfall imminent, we cannot kick
the can any further.”
At Monday’s meeting of the Metropolitan Water District’s
Planning & Stewardship Committee, officials said that with no
Drought Contingency Plan in place (Arizona being the hold out),
they are beginning to draw down their storage in Lake
Mead. “If there is no Drought Contingency Plan, we don’t
want to leave potentially half a million acre-feet or more
locked up in Lake Mead if we go into shortage,”
said General Manager Jeff Kightlinger.
Southern Nevadans will see few noticeable consequences from a
soon-to-be-finalized drought contingency plan for states
that get most of their water supply from the Colorado River,
according to a Southern Nevada water resources expert.
It has been called speculative, foolhardy and overly expensive,
but Aaron Million’s plan to pump water from the Utah-Wyoming
border to Colorado’s Front Range just won’t dry
up. Now seeking water rights from the Green
River in Utah for a new version of his plan, Million thinks he
has fashioned a winning proposal to feed Colorado’s thirsty,
growing population.
As stakeholders labor to nail down
effective and durable drought contingency plans for the Colorado
River Basin, they face a stark reality: Scientific research is
increasingly pointing to even drier, more challenging times
ahead.
The latest sobering assessment landed the day after Thanksgiving,
when U.S. Global Change Research Program’s Fourth National Climate
Assessment concluded that Earth’s climate is changing rapidly
compared to the pace of natural variations that have occurred
throughout its history, with greenhouse gas emissions largely the
cause.
Looking for art for the new book, I [John Fleck] ran across the
above picture from the amazing Library of Congress collection
of Carol Highsmith’s work.
After a three-year battle to keep their underground job site
from flooding, the construction crew at Lake Mead is ready to
let the water win. … The move will mark the latest milestone
for the Southern Nevada Water Authority’s low-lake-level
pumping station, a $650 million safety net for a community that
draws 90 percent of its drinking water from Lake Mead.
The Colorado River Basin is more
than likely headed to unprecedented shortage in 2020 that could
force supply cuts to some states, but work is “furiously”
underway to reduce the risk and avert a crisis, Bureau of
Reclamation Commissioner Brenda Burman told an audience of
California water industry people.
During a keynote address at the Water Education Foundation’s
Sept. 20 Water Summit in Sacramento, Burman said there is
opportunity for Colorado River Basin states to control their
destiny, but acknowledged that in water, there are no guarantees
that agreement can be reached.
Los Angeles is looking into whether it should spend an
estimated $3 billion on a massive, 20-mile underground pumped
hydropower storage system that would be connected to the iconic
Hoover Dam on the Colorado River outside of Las Vegas. If it
does get built, this system would essentially serve as a giant
battery to store power.
Tours of Hoover Dam will be harder to come by later this year
as work begins on renovations to the visitor center and guest
elevators at the iconic structure. The U.S. Bureau of
Reclamation, which operates the dam, announced Tuesday that
construction will begin Oct. 1 and last approximately four
months.
Hoover Dam helped transform the American West, harnessing the
force of the Colorado River — along with millions of cubic feet
of concrete and tens of millions of pounds of steel — to power
millions of homes and businesses. It was one of the great
engineering feats of the 20th century.
Nowhere is the domino effect in
Western water policy played out more than on the Colorado River,
and specifically when it involves the Lower Basin states of
California, Nevada and Arizona. We are seeing that play out now
as the three states strive to forge a Drought Contingency Plan.
Yet that plan can’t be finalized until Arizona finds a unifying
voice between its major water players, an effort you can read
more about in the latest in-depth article of Western Water.
Even then, there are some issues to resolve just within
California.
It’s high-stakes time in Arizona. The state that depends on the
Colorado River to help supply its cities and farms — and is
first in line to absorb a shortage — is seeking a unified plan
for water supply management to join its Lower Basin neighbors,
California and Nevada, in a coordinated plan to preserve water
levels in Lake Mead before
they run too low.
If the lake’s elevation falls below 1,075 feet above sea level,
the secretary of the Interior would declare a shortage and
Arizona’s deliveries of Colorado River water would be reduced by
320,000 acre-feet. Arizona says that’s enough to serve about 1
million households in one year.
The eight-minute video on YouTube highlights the history,
scenery and science hikers encounter when they walk the nearly
4-mile trail, which follows the railroad route built in 1931 to
ferry material and equipment from Boulder City to the Hoover
Dam construction site.
What to make of the propositions on California’s June 5 ballot?
As ever, the issues span the political spectrum. But two
address the environment, one asking voters to shell out
billions to improve it and another that could make it more
difficult for the state to spend billions on helpful projects.
We explored the lower Colorado River where virtually every drop
of the river is allocated, yet demand is growing from myriad
sources — increasing population, declining habitat, drought and
climate change.
The 1,450-mile river is a lifeline to 40 million people in
the Southwest across seven states and Mexico. How the Lower Basin
states – Arizona, California and Nevada – use and manage this
water to meet agricultural, urban, environmental and industrial
needs was the focus of this tour.
Hampton Inn Tropicana
4975 Dean Martin Drive, Las Vegas, NV 89118
A drought has lingered in the
Colorado River Basin since 2000, causing reservoir storage to
decline from nearly full to about half of capacity. So far this
year, a meager snowpack in the Rocky Mountains hasn’t helped
much.
In fact, forecasters say this winter will likely go down as the
sixth-driest on record for the river system that supplies water
to seven states, including California, and Mexico.
On our Lower
Colorado River Tour, April 11-13, you will meet with water
managers from the three Lower Basin states: Nevada, Arizona and
California. The three states are working to finalize a Drought
Contingency Plan to take voluntary cuts to keep Lake Mead, the
nation’s largest reservoir, from hitting critical levels and
causing a shortage declaration.
Even after 81 years, myths still cling to Hoover Dam. No
workers are entombed in the concrete and the hardhat was not
invented there. But one story about the project is absolutely
true.
Tickets are now on sale for the Water Education Foundation’s April 11-13 tour of the Lower Colorado River.
Don’t miss this opportunity to visit key sites along one of the nation’s most famous rivers, including a private tour of Hoover Dam, Central Arizona Project’s Mark Wilmer pumping plant and the Havasu National Wildlife Refuge. The tour also visits the Salton Sea, Slab City, the All-American Canal and farming regions in the Imperial and Coachella valleys.
Rising temperatures from climate change are having a noticeable
effect on how much water is flowing down the Colorado River. Read
the latest River Report to learn more about what’s
happening, and how water managers are responding.
A longtime former official for the U.S. Bureau of Reclamation
in Nevada has been indicted on federal fraud charges for his
alleged role in a bribery scheme involving a government
contract at the Hoover Dam.
This issue of Western Water discusses the challenges
facing the Colorado River Basin resulting from persistent
drought, climate change and an overallocated river, and how water
managers and others are trying to face the future.
This three-day, two-night tour explored the lower Colorado River
where virtually every drop of the river is allocated, yet demand
is growing from myriad sources — increasing population,
declining habitat, drought and climate change.
The 1,450-mile river is a lifeline to 40 million people in
the Southwest across seven states and Mexico. How the Lower Basin
states – Arizona, California and Nevada – use and manage this
water to meet agricultural, urban, environmental and industrial
needs is the focus of this tour.
Best Western McCarran Inn
4970 Paradise Road
Las Vegas, NV 89119
Hoover dam and the reservoir it created have had one public
purpose since the 1930s, when they first tamed the Colorado
River. And as the Depression’s engineering marvels aged into
the 21st century, Lake Mead and its dam were still seen largely
as the workhorses needed to send water and hydroelectricity
around the Southwest. But in the last 15 years, things have
changed.
Since 2000, the Colorado River Basin has experienced an historic,
extended drought causing reservoir storage in the Colorado River
system to decline from nearly full to about half of capacity. For
the Lower Basin, a key point has been to maintain the level of
Lake Mead to prevent a shortage declaration.
A healthy snowfall in the Rockies has reduced the odds of a
shortage this year, but the basin states still must come to terms
with a static supply and growing demands, as well as future
impacts from climate change.
On our Lower
Colorado River Tour, April 5-7, you will meet with water
managers from the three Lower Basin states: Nevada, Arizona and
California. Federal, state and local agencies will update you on
the latest hydrologic conditions and how recent storms might
change plans for water supply and storage.
This issue of Western Water examines the ongoing effort
between the United States and Mexico to develop a
new agreement to the 1944 Treaty that will continue the
binational cooperation on constructing Colorado River
infrastructure, storing water in Lake Mead and providing instream
flows for the Colorado River Delta.
As one of the most productive agricultural regions in the world,
the Imperial Valley
receives its water from the Colorado River via the
All-American Canal. Rainfall is scarce in the desert region at
less than three inches per year and groundwater is of little
value.
Abrahm Lustgarten, a reporter for ProPublica, has written a new
story about one of the largest dams in the US, Glen Canyon, and
a recent push to open up its gates. It’s a remarkable
development, he says, given how important the Colorado River
dams — Glen Canyon, with its reservoir, Lake Powell, and
Hoover with Lake Meade — have been for the development of
the West.
Six years ago, at the end of the summer of 2010, federal Bureau
of Reclamation officials worried that Hoover Dam, the biggest
hydropower enterprise in the Southwest, might soon go dark.
Water levels in Lake Mead, the dam’s energy source, were
falling, and Hoover was moving “into uncharted territory,” the
facility manager told Circle of Blue. Today, the story has a
twist.
The dramatic decline in water levels in Lake Mead and Lake Powell
is perhaps the most visible sign of the historic drought that has
gripped the Colorado River Basin for the past 16 years. In 2000,
the reservoirs stood at nearly 100 percent capacity; today, Lake
Powell is at 49 percent capacity while Lake Mead has dropped to
38 percent. Before the late season runoff of Miracle May, it
looked as if Mead might drop low enough to trigger the first-ever
Lower Basin shortage determination in 2016.
Read the excerpt below from the Sept./Oct. 2015 issue along
with the editor’s note. Click here to subscribe to Western
Water and get full access.
This 3-day, 2-night tour traveled along the Lower Colorado River
from Hoover Dam to the Salton Sea and the Coachella Valley. Along
the way, experts discussed challenges related to what is the most
contested, beloved for recreation and meticulously managed rivers
in the nation.
Two of the top destinations for Vegas visitors who need a break
from the action are just 30 minutes to the southeast at the
Arizona-Nevada state line: Hoover Dam and Lake Mead.
The federal agency overseeing water and power is in the market
for 52,000 rounds of ammunition for its officers at Hoover Dam
and the Lake Mead National Recreation Area, raising questions
about weapons for nonmilitary purposes.
In a move that’s prompting questions about the stockpiling of
weapons by the federal government’s nonmilitary agencies, the
Bureau of Reclamation wants to buy 52,000 rounds of ammunition
for use in law enforcement at Hoover Dam and Lake Mead.
One afternoon last summer, Pat Mulroy stood in 106-degree heat
at the broad concrete banister atop the Hoover Dam, the wall
that holds back the mighty Colorado River, and with it the
nation’s largest reserve of water.
This 3-day, 2-night tour followed the course of the
lower Colorado River through Nevada, Arizona and California, and
included a private tour of Hoover Dam.
The road to Boulder City was once littered with empty liquor
bottles. Constructed some 33 miles southeast of Las Vegas, the
town was born with a singular purpose: as the base camp for
those who would build Hoover Dam.
This 25-minute documentary-style DVD, developed in partnership
with the California Department of Water Resources, provides an
excellent overview of climate change and how it is already
affecting California. The DVD also explains what scientists
anticipate in the future related to sea level rise and
precipitation/runoff changes and explores the efforts that are
underway to plan and adapt to climate.
30-minute DVD that traces the history of the U.S. Bureau of
Reclamation and its role in the development of the West. Includes
extensive historic footage of farming and the construction of
dams and other water projects, and discusses historic and modern
day issues.
This 24×36 inch poster, suitable for framing, illustrates the
water resources available for Nevada cities, agriculture and the
environment. It features natural and manmade water resources
throughout the state, including the Truckee and Carson rivers,
Lake Tahoe, Pyramid Lake and the course of the Colorado River
that forms the state’s eastern boundary.
Water as a renewable resource is depicted in this 18×24 inch
poster. Water is renewed again and again by the natural
hydrologic cycle where water evaporates, transpires from plants,
rises to form clouds, and returns to the earth as precipitation.
Excellent for elementary school classroom use.
Redesigned in 2017, this beautiful map depicts the seven
Western states that share the Colorado River with Mexico. The
Colorado River supplies water to nearly 40 million people in
Arizona, California, Colorado, Nevada, New Mexico, Utah, Wyoming
and the country of Mexico. Text on this beautiful, 24×36-inch
map, which is suitable for framing, explains the river’s
apportionment, history and the need to adapt its management for
urban growth and expected climate change impacts.
