Colorado
How might we save the Colorado River?








Listen to Parched, a podcast about people who rely on the river that shaped the West – and have ideas to save it.


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As the Colorado River gets overused, replenishing its dwindling water supplies could be as straightforward as piping in water from other U.S. river basins.
This idea of moving water from places where it’s considered plentiful to dry regions that need it isn’t new. In the 1960s, a billionaire California industrialist pitched his idea for the North American Power and Water Alliance, which imagined a continent-sized network of water pipelines in the spirit of the U.S. highway system.
There are lots of different versions of this idea proposed to prop up the Colorado River. These include tapping the Missouri River, a tributary of the Columbia River in the Pacific Northwest or the Bear River in Utah.
But moving water — or floodwater — from the Mississippi River is the idea that has gained the most public attention. It has been touted as a possible solution to accommodate the Colorado River drought by people like comedian Bill Maher and Republican Arizona state legislator Tim Dunn.

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The federal government studied some of the water-moving proposals in 2012 and concluded that the two main drawbacks are cost and time.
The U.S. Bureau of Reclamation estimated it would cost at least $14 billion and take 30 years to build the infrastructure to bring Mississippi River water to the Colorado River Basin. Much of that cost would come from the infrastructure itself, from acquiring the land and rights-of-way to building the pipelines, pumps and other equipment to move water across the country.
But Edie Zagona, a water resources engineer at the University of Colorado, said that was just a guess. Given that it’s been over a decade since the agency released its estimate, Zagona said building a pipeline would likely cost at least $30 billion.

In 2021, Arizona lawmakers, including Dunn, approved a resolution to ask the federal government to resume its formal inquiry into the idea.
Even proponents of this idea acknowledge it would take a long time and couldn’t resolve the short-term possibility that the country’s two largest reservoirs may drop so much they wouldn’t be able to deliver Colorado River water to Arizona and California.


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Humans thirsty for freshwater have always had their eyes on the ocean.
The problem, obviously: Seawater is salty. Too salty to drink, and too salty for most crops. It’s so salty that the water can corrode wood, pipes, pumps and metals.
For thousands of years, people have worked to find ways to remove that salt and keep the fresh water. The favored method today is to use membranes that trap salty particles and let the water pass through. With the help of lots of energy to push the water through the membranes, it’s the basic operation behind most modern-day desalination projects worldwide.

Saudi Arabia went big on desalination nearly 100 years ago. They built their first plant in the 1930s, and the country now gets 60 percent of its water from the ocean.
The U.S. desalination boom that started in the 1970s has grown to include projects in nearly 36 states. California has embraced it the most. Researchers say desalination could eventually provide as much as half of that state’s potable water, and some people in the regional water planning community hope it could lead California cities to stop using Colorado River water in the future.
But desalination has major downsides.
The first is economic: Desalination plants are expensive to build and maintain, and they need a lot of electricity to power the pumps that push seawater through filters. Ratepayers are usually on the hook for those costs, which disproportionately affect low-income households.

The other major drawback is desalination’s waste problem: The primary desalination byproduct is super salty waste brine that has to be disposed of. Governments and companies that operate desalination plants say this brine can be discharged safely, but environmental groups say the salty plume can kill marine life and disrupt sensitive ecosystems.
However, some proponents say smaller desalination plants and ones built with certain features can offer promising environmental compromises.
In Dana Point, California, the Doheny Ocean Desalination Plant will be built to clean up ocean water for the South Coast Water District. According to plans, the plant will have a smaller footprint and will get 15 percent of its power from a new solar energy project. To prevent the pumps from sucking in and killing marine life, the pipes that draw in seawater will be built under a sandy seabed. Dana Point will also send its salty brine back into the ocean where an already existing wastewater treatment plant does the same.


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For ideas on how to cut municipal water use, cities along the Colorado River often look to Las Vegas.
Sin City drew people to this area of the Mojave Desert with the promise of year-round sunny weather and green lawns made of Kentucky bluegrass. It was an oasis in the middle of the desert — except it was unsustainable.
In the late 1980s, when several planned communities were being built, the population in Clark County, where Las Vegas resides, was 700,000. Today, that number is closer to 2.3 million. All of those people need water, which comes almost exclusively from the Colorado River supplies stored in Lake Mead.

By the 1990s, the regional water authority in Las Vegas began paying homeowners and businesses to tear out their grass lawns and replace them with native trees, rocks, cacti and artificial grass. They even created a team of water cops to monitor use throughout the city, which includes educating people and handing out fines. But as Lake Mead has dropped to near-emergency levels, Nevada has had to take more drastic measures.
By 2027, Nevadans won’t be able to use Colorado River water to keep decorative grass alive, according to a state law passed in 2021.
Other cities along the Colorado River are paying attention.
By November 2022, 30 water agencies that supply water from Denver to San Diego committed to removing 30 percent of non-functional grass. But the agreement doesn’t include anything binding. Nevada is still the only state that has banned watering ornamental grass lawns with Colorado River water.

Still, some cities across the Colorado River Basin are realizing that they can do more to save water at a time when every drop counts.
But Vegas’ experience shows the longer those cities wait, the more expensive it’ll be if they do eventually decide to outlaw lawns or require other landscape changes. Since the 1990s, when Nevada first started its cash-for-grass program, the water authority has paid people and businesses close to $300 million to rip out grass.


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As freshwater gets scarcer in the Southwest, some people are looking to recycle the water we use in our homes and on farms.
Water recycling, or reuse, is a process that cleans wastewater so that it’s either pristine enough to drink or so it’s at least clean enough to water grass and plants outside.
Just 25 years ago, a federal agency deemed wastewater reuse a “solution of last resort” for our drinking water supplies. In Los Angeles in 2000, public opposition to the idea of drinking wastewater helped shut down a plant that the Los Angeles Department of Water and Power had spent $55 million developing.


But since then, at least 15 water utilities in Colorado River states — including in Colorado’s Aurora and Castle Rock — have built facilities that clean their own wastewater to safe drinking standards, and they are sending that water back to taps in people’s homes.
More cities could embrace potable reuse in the years ahead because states are individually passing rules for how the water is cleaned and enacting safety standards for delivering it back to taps.
While only a handful of water utilities in the Colorado River region are actively cleaning wastewater to drinking standards, hundreds of them are recycling wastewater for non-potable uses like outdoor watering, including on golf courses.

Universally, non-potable recycled water comes through pipes and sprinklers that are painted purple to indicate that the water is unsafe to drink. Not every city can afford to lay down the pipes required to deliver non-potable recycled water, nor find customers to pay for the infrastructure, so there are still hundreds of water utilities that are not recycling their water.
In most of the Colorado River region, individual homeowners and multi-family buildings can set up their own reuse systems. Unlike at the citywide level, they can’t reuse all of their wastewater, but they can separate laundry water and bathwater from toilet and kitchen water. The minimally contaminated water is known as greywater, and homeowners can rig up a way to reuse it outside or clean it through a commercial unit to flush toilets or top off pools.


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Normally when things get scarcer, they get more expensive. But that’s not true with water. Even as climate change makes it less available, we’re not paying a premium price for water.
“Even when you write a check to the local utility, it’s not for water. It’s for the cost of service,” said Robert Glennon, a water law expert at the University of Arizona. “It’s for the cost of the utility to pump the water, treat the water, deliver the water. There is no charge for the commodity of water. None.”
However, there’s evidence that raising the price of water can make people use less. We would have more incentive to conserve or reuse existing water resources if customers had to pay more for a lush lawn.
Tucson, Ariz., experimented with this in the mid-1970s. The city was vastly overusing its groundwater resources and didn’t have access to the Colorado River. It got so bad that the local utility couldn’t guarantee that it could fight fires or deliver water to customers who lived in the hills around town. The sinking water table was also making the ground move, threatening home foundations, sewer pipes, gas lines and anything else buried underground.
This led some members of the City Council in 1976 to raise the price of water. They wanted to encourage conservation and pay for infrastructure to get new water sources.

A few years later, economists at the University of Arizona studied the effects of the change in water rates. They found that people in the city used 45 gallons of water less per day on average. That means people used about a quarter less water than they had before the rates went up.
But the city councilors who had ushered in the changes paid a political price: three were recalled, and a fourth resigned.
“I suspect that what happened to us has scared a lot of people,” said Margot Garcia, who was one of the city officials who was recalled. She surmised that many elected officials are afraid of raising water rates.
Utilities willing to raise water rates need to consider how that might impact low-income residents. One option is to offer subsidies, the way many places do with electricity bills. Another is to keep base rates very low to meet essential water needs. For pricing to effectively influence people’s water use, economists say the prices need to go up precipitously from that base rate to discourage discretionary things like lawns and pools.

Pricing can be a solution not just for cities but for all users of the Colorado River. The biggest user of all — the Imperial Valley farming district in California — is thinking of raising water rates for the first time in decades to nudge farmers to conserve and to raise funds that can be used to modernize irrigation systems to make them more water efficient.


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Most of the Colorado River’s water is used for agriculture. Farmers and ranchers control some of the basin’s oldest and most protected water rights. These two points underscore why some policymakers have endorsed programs that pay farmers and ranchers to keep their water in the river instead of using it for irrigation.
The potential benefits could be substantial, depending on how many farmers volunteer to participate. Enough water could be saved to promote healthy Colorado River flows and preserve water levels in key reservoirs while avoiding mandatory cutbacks in urban and suburban areas.
One key to the success of such a program, advocates say, is ensuring it can pay farmers and ranchers the true value of their water — meaning the payout would need to take into account the financial consequences of getting rid of livestock or letting fields go fallow.

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There’s been a lot of interest in this idea recently. The federal government is now allocating millions, and possibly billions of dollars, to programs that pay farmers to pause the use of their water temporarily.
Farmers downstream of Lake Mead can already get paid to keep their water in the reservoir. But many farmers in other areas are reluctant to endorse the idea. This is one reason a proposal for such a program in Colorado and other upper-basin states has failed to gain traction.
Some agricultural producers are also suspicious that these programs have attracted the interest of Wall Street firms that are buying up farmland and water rights. They worry efforts that end up turning water itself into a profitable commodity — instead of the food it grows — could be a long-term threat to farms and surrounding communities.


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A lot of the food eaten in the U.S. comes from farms and ranches in the Southwestern desert. Cantaloupe, lettuce, almonds, dates, cherries and many other types of food are all grown in Arizona and California, which often don’t get more than two inches of precipitation a year.
The water that nourishes these crops comes from the Colorado River through an extensive maze of aqueducts and irrigation ditches that create an agricultural oasis in the desert.
These areas are home to many large-scale farms because they have a lot of sun, and the temperature is steady and ideal for growing crops — all of which add up to a long growing season. Desert farmers, including ones who use Colorado River water, can also control when and how much water their crops get.


Many farmers in the region water their crops by flooding the fields. It’s an irrigation practice that goes back thousands of years and is particularly effective in ensuring the plants get adequate moisture. But it’s not the most efficient form of irrigation, and it uses a lot of water.
In response, some farmers are looking at ways to better use what little rain falls on the area. To do that, they’re employing technology that can determine the best time of day to water crops and reduce evaporation. Other farmers are going one step further and using drip irrigation, which distributes water directly to the crops.
Another way farmers could reduce their water use would be to switch the crops they grow.

One of the Southwest’s most profitable and widely grown crops is alfalfa, and it is notoriously thirsty. Humans don’t consume this variety of the pea plant directly, but dairy and beef cows do, and they eat a lot of it.
The crop is shipped to feed cattle all over the U.S.; it’s even exported to feed cows in Saudi Arabia, which has prohibited growing the hay domestically to preserve its own water resources.
Some farmers are experimenting with growing other types of crops, including Durum wheat, cotton and produce that doesn’t use as much water. Tire companies like Bridgestone have been investing in growing Guayule, which would create a domestic supply of rubber.
Reporting contributed by Michael Elizabeth Sakas
Read more about the Colorado River

Colorado
Expert opinion: Colorado reporter talks Tennessee transfer Colton Hood
Expert opinion: Colorado reporter talks Tennessee transfer Colton Hood
Tennessee football will have a new face in its secondary during fall camp.
Out of Colorado, cornerback Colton Hood picked the Vols in the spring window. He also has experience as a true freshman with Auburn.
He will have three years of eligibility with Tennessee.
To figure out what Hood is bringing to Knoxville, I spoke with CUSportsReport reporter Nicolette Edwards to get a better idea.
TALK ABOUT IT IN THE ROCKY TOP FORUM
Q: What do you think is the best part of Hood’s game?
A: Colton Hood really developed his game last season with the Buffs. Behind starting corners Travis Hunter and DJ McKinney, Hood was the go-to guy when Hunter was injured for the Kansas State and Arizona games last season. His ability to shutdown wide receivers one-on-one is certainly a highlight of his game as he has a patient, yet quick, ability to strike and offset receivers in man coverage. While working one-on-one, he’s also able to produce takeaways as he produced an interception in both the Arizona and Kansas State game and he returned them for 105 yards.
Q: Do you feel like he is someone that could instantly contribute or will he need more time to develop?
A: Hood took a significant step forward last season and he will likely make an impact on the Vols defense this season. Securing a starting role with the Vols’ talented secondary may be a bit of a stretch, but with a productive offseason, I can anticipate Hood stepping into a similar role to what he contributed to Colorado last season. He has all the tools to produce game-changing plays as he finished with 24 tackles, one tackle for loss and six pass breakups in all 13 games. With some fine tuning this offseason and more reps, he’ll certainly make a name for himself at Tennessee.
Q: What do you think his ceiling is? Floor?
A: Hood is on the precipice of a breakout season, but his impact will be determined on how much the Vols want to utilize him. An ideal season for him would constitute a continuation on his contributions from last season which would include some takeaways, collecting 7 or more pass break ups and holding his one-on-one matchups scoreless as he did last season with the Buffs. Also, he could potentially solidify his role on kickoff and punt returns at Tennessee as it is an element of his game that he is very much capable of.
For his floor, there were times last season where wide receivers were able to break away from his coverage. Certain routes and footwork found him about a couple yards or more from his assignment. With the variety of receiver talent in the SEC, there will likely be instances where gets beat and he’ll have to adjust accordingly. If he elevates his game this offseason, he’ll help out the Vols going in and out of the rotation. His floor would be a situation where he falls in the depth chart. Hood is still learning and adjusting as he goes through collegiate ball, but all-around he’s a great piece to bring a dependable presence in place of a starter.
Q: Was there any common thread of what coaches and players would say about him?
A: Hood was a Buff that not many of us had our eyes on as a redshirt freshman, but when he came in for Hunter and generated an interception in a tight game against Kansas State, he turned a lot of heads. Hood was consistently trending upwards as the season progressed and the staff and Buffs recognized that. Even though he wasn’t a Buffs starter, when he did come in, he was a reliable corner that could get an offense off the field on third and long or give CU’s offense a short field.
“He can be a great player,” defensive coordinator Robert Livingston said on Oct. 30. “He’s just gotta continue to work and learn the game.”
Q: Do you feel there’s any benefit of playing DB under Deion Sanders and with Travis Hunter?
A: Certainly! I think everyone in the corner room was able to take a page out of Hunter’s playbook and absorb the way in which he played the game at an elite level. Hood was praised for his ability to learn and translate his teachings on to the field — a true student of the game. Sanders frequently monitors the secondary during practice, and he took players aside to provide specific tips to improve their skill set. Learning from some of the best to ever do it isn’t a common opportunity and Hood is bringing a plethora of knowledge from Sanders and Hunter to Tennessee this year.
Colorado
Colorado moms share concerns over Medicaid cuts in Mother’s Day roundtable

Mother’s Day is this Sunday, and U.S. Representative Brittany Pettersen from Colorado’s 7th congressional district is using the day to send a message.
She said for many Colorado moms, the day might be filled with some angst over cuts to federal spending. At Jeffco Head Start on Friday, Pettersen met with community advocates and mothers who rely on federal programs like Medicaid, Head Start and SNAP; programs that may be at risk due to proposed budget cuts.
CBS
“I know that this is some of the most irresponsible proposals that you could bring for our kids, for our families, (with) devastating consequences,” Pettersen said.
Medicaid, Head Start and SNAP might be on the chopping block next week as Republicans look to cut $1.5 trillion in federal spending over a 10 year period. The Energy and Commerce Committee, which has jurisdiction over Medicaid and Medicare, plans to meet on Tuesday. It’s been tasked with finding about $880 billion in savings over 10 years.
One in five Coloradans is on Medicaid, including many moms who said cuts to the program would be devastating.
“I can’t imagine what it would be like. One of my husband’s medications, he’s on seven, one is $16,000 a month. We would have to choose between feeding my family or my husband backsliding and starting to have seizures and memory loss again,” said one participant. “And that doesn’t even touch on the therapies my son’s receiving that are, in my opinion, life changing.”
CBS
In a release, Pettersen said, “In April, a leaked FY26 HHS budget proposal included eliminating the Head Start program, which promotes school readiness for infants, toddlers, and pre-school aged children. In Colorado, over 11,600 children and 5,000 jobs would be impacted by that proposal. While the administration has since rolled back their previous statements on Head Start funding, the program remains in limbo.”
President Trump has repeatedly said he will not sign any bill that cuts Medicaid.
The nonpartisan Congressional Budget Office said the Energy and Commerce Committee cannot save $880 billion without making some cuts to Medicaid. Medicaid accounts for 93% of all remaining non-Medicare mandatory spending under the jurisdiction of the committee.
Two Colorado representatives sit on that committee, Republican Gabe Evans and Democrat Diana DeGette.
In March, Evans co-introduced a bill with Democratic Rep. Scott Peters of California to address fraud concerns in the Medicare and Medicaid system. An audit by the U.S. Department of Health and Human Services found that Colorado Medicaid made $7.3 million in unallowable payments for deceased enrollees between 2018-2020.
“The bill requires states to regularly check the Social Security Administration’s death file for deceased physicians. If deceased physicians remain in the program, their National Provider Identifier can be used by hackers to bill Medicaid or Medicare under the guise of the deceased physician. This is a commonsense bill that addresses a major problem in providing quality healthcare to Coloradans,” said Evans.
Although this measure could potentially help the program save millions, further action would be needed to reach the committee’s $880 billion goal.
Colorado
Former Colorado Bureau of Investigations analyst appears in court, charged with mishandling evidence

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