GarCo Report: Commissioners hear updates on election, water, AI and budget — The Sopris Sun #ColoradoRiver #COriver #aridification

Shoshone Falls hydroelectric generation station back in the day via USGenWeb

Click the link to read the article on The Sopris Sun website (Amy Hadden Marsh). Here’s an excerpt:

October 7, 2026

Representatives of the Colorado River Water Conservation District (CRWCD) presented a detailed update about West Slope water, Shoshone water rights and more. Taking a look at water conservation proportionality, Lindsay DeFrates, CRWCD public information officer, later told The Sun that the CRWCD believes that proportionality is critical as the state investigates how to implement the Contribution Program, which allocates Coloradoโ€™s share of federal money awarded to the Upper Basin states to conserve water. โ€œIt will pay people to use less water,โ€ she said.ย  At Mondayโ€™s meeting, CRWCD General Manager Andy Mueller expressed concern regarding the disproportionate impact of water conservation on western Colorado agriculture. โ€œIf you donโ€™t have state laws requiring proportionality from all Colorado River users, meaning the Front Range as well, all of that water not only comes off the West Slope, it comes out of West Slope [agriculture],โ€ he said.

Coloradoโ€™s conservation goal is 100,000 acre-feet of water. โ€œIf all of that comes out of West Slope [agriculture], thatโ€™s a big hit to our local economies, to our small towns, to our agricultural industry, and it may be just the beginning of what we view as a permanent program,โ€ Mueller added. 

As for the Shoshone water rights issue, CRWCDโ€™s Strategy Chief Amy Moyer told the BOCC that the purchase price is $99 million and all but $1.6 million has been raised from the CRWCD, the federal government and state and local governments, including $3 million from Garfield County. โ€œOur plan is to continue working with communities up and down the river,โ€ Moyer said. โ€œBut we may want to sit down with you as we look to close that $1.6 million gap.โ€

How to survive a drought emergency: Lessons learned from a โ€˜miserableโ€™ year for the #ColoradoRiver basin — the #GlenwoodSprings Post-Independent #CRD2026 #COriver #aridification

Colorado SNOTEL basin-filled map May 31, 2026.

Click the link to read the article on the Glenwood Springs Post-Independent website (Ali Longwell). Here’s an excerpt:

September 22, 2026

Colorado River Districtโ€™s annual water seminar included stories of how collaboration and creativity pulled users through this yearโ€™s drought crisis, while questions remain about whether thatโ€™s enough to secure water in a hotter, drier future

On Coloradoโ€™s Western Slope, water managers, ranchers, producers and community leaders knew early in the year that this summer was going to be unlike any others theyโ€™ve experienced. 

โ€œThings were not looking great โ€” and then March happened,โ€ said Rebecca Briesmoore, senior water resources engineer for the Colorado River Water Conservation District, at its annual water seminar on Friday, Sept. 18, in Grand Junction. โ€œEvery single county in the state of Colorado broke the record for the hottest March on record by a large margin. What does that do to our snowpack? It started melting very, very quickly. We saw that [snow water equivalent] just plummet down the graph.โ€ 

[…]

โ€œDrought is really a different kind of emergency,โ€ [Jen] MacPherson said, adding that there arenโ€™t a lot of tools set up for towns to address running out of water.ย 

In Kremmling, partnership and collaboration ultimately helped the new town manager find solutions. The townโ€™s water rights in one of its reservoirs were shared with the Colorado River Cattle Ranch.  

โ€œThat ranch decided to cut irrigation to a hay meadow; they sacrificed hundreds of thousands of dollars to help us [provide] drinking water,โ€ MacPherson said. โ€œAnd weโ€™ve seen stories like that up and down the entire river.โ€

Plus, the town and residents stepped up with conservation efforts, reducing its use by 45%, she added.

#ColoradoRiver Districtโ€™s bid for historic Shoshone water rights unites unlikely allies — The #Aspen Times #CRD2026 #COriver #aridification

Colorado National Monument from the Colorado Riverfront Trail near Fruita September 18, 2026.

Click the link to read the article on The Aspen Times website (Ali Longwell). Here’s an excerpt:

September 24, 2026

The Colorado River Conservation Water Districtโ€™s multi-year bidย to acquire the historic Shoshone water rights on the Colorado Riverย has required collaboration, strange bedfellows, bipartisan support and intense fellowship. While the River District wants this spirit of partnership to continue as the deal moves through Colorado Water Court, it wonโ€™t compromise values โ€” nor those of the 17 Western Slope counties the district represents โ€” to do so, according to General Manager Andy Mueller.

โ€œWe have a trial date set, weโ€™re doing our best to get mediation going and try to solve that problem collaboratively among parties, but frankly, I want everybody here to understand that the west slope will not compromise our important values,โ€ Mueller said during his keynote address at the Colorado River Districtโ€™s annual water seminar in Grand Junction on Friday, Sept. 22. โ€œโ€ฆWeโ€™re gonna defend the west slopeโ€™s interest on this.โ€

[…]

After a decree from the water court, the River District will only need to get approval from the Colorado Public Utilities Commission and secure funding to seal the deal. Mueller said the district is currently $1.6 million shy of the $98.5 million needed, with contributions coming from the River Districtโ€™s board, the Colorado Water Conservation board and over 40 Western Slope utilities, organizations and municipalities. The federal government is supplying around $40 million through a bucket of drought mitigation funding created by the Biden Administrationโ€™s Inflation Reduction Act.ย Securing the funding was a bit of a rollercoasterย and took a combination of strange bedfellows, intense fellowship and bipartisan coordination, according to those involved…

โ€œWhen you look at Shoshone and the coalition that came together behind that, you see strange bedfellows,โ€ said Zane Kessler, Colorado River District director of government relations. โ€œItโ€™s not every day that you have Pitkin County and Mesa County agreeing. Itโ€™s not every day that you have the rec community and ag. vocally supportive of a project.โ€

During Fridayโ€™s seminar, Rep. Jeff Hurd, a Republican representing Coloradoโ€™s 3rd District, and U.S. Democratic Sen. Michael Bennet joined Kessler to discuss just what it took to get this funding from the federal government. With Bennetโ€™s help, the funding was initially awarded in the final days of Joe Bidenโ€™s presidency and subsequently frozen on President Donald Trumpโ€™s first day in office.

โ€œWe were able to come up with the $40 million, Jeff and I, working two different administrations,โ€ Bennet said. โ€œOne, the Democratic Biden administration and the other, the Trump administration. I give Jeff full credit for that. He landed on this plane, because it wasnโ€™t like I was getting my calls returned from the Trump administration.โ€

The twin turbines of Xcel Energyโ€™s Shoshone hydroelectric power plant in Glenwood Canyon can generate 15 megawatts. Credit: Heather Sackett/Aspen Journalism

U.S. Senator Michael Bennet and U.S. Representative Jeff Hurd talk Shoshone Power Plant funding at the #ColoradoRiver District Annual Seminar — The #GrandJunction Daily Sentinel #COriver #aridification #CRD2026

Shoshone Hydroelectric Plant back in the days before I-70 via Aspen Journalism

Click the link to read the article on the Grand Junction Daily Sentinel website (Dan West). Here’s an excerpt:

September 19, 2026

The proposed purchase of the Shoshone Power Plantโ€™s water rights took center stage at the Colorado River Districtโ€™s Annual Water Seminar held at Colorado Mesa University on Friday, Sept. 18. While much of the annual meeting covered the historic drought that threatened the Western Slope and the rest of the Colorado River Basin, the Shoshone effort was held up as an example of how to manage water rights. Colorado River District General Manager Andy Mueller devoted a section of his keynote speech to the effort to purchase the power plant and its senior water rights for $99 million.

โ€œItโ€™s been going on since this district was formed in the 1930s,โ€ Mueller said. โ€œWe have been trying to gain control and ensure permanency of the water rights that command the river related to this little power plant in Glenwood Canyon.โ€

There has been positive progress on the purchase, Mueller said, including raising more than $97 million from local, state and federal partners. The district also got a positive decision from the Colorado Water Conservation Board [8-0 vote on instream flow application]. However, there is still more negotiations underway, he said…On the funding side, Mueller credited Sen. Michael Bennet and Rep. Jeff Hurd for helping to secure and get released $40 million in federal funding for the purchase. Bennet and Hurd sat down for an โ€œarmchair conversationโ€ about Shoshone at the seminar Friday afternoon…After lunch, Hurd and Bennet sat down and gave each other credit for the bipartisan effort to get the $40 million in federal funding for the Shoshone purchase. Bennet insisted on its inclusion in the Inflation Reduction Act during the Biden administration…When the Trump administration came in, it funded tens of millions of dollars in funding approved through that legislation. Hurd said he worked behind the scenes to convince the administration to release the funding.

โ€œGive Jeff full credit for that,โ€ Bennet said. โ€œHe landed this plane because I wasnโ€™t getting my calls returned from the Trump administration and he was. He told them it was his number one priority.โ€

A map showing the boundaries of the Colorado River District, and its 15 member counties

The #ColoradoRiver District Annual Seminar focused on preparing for hotter, drier future — The #GrandJunction Daily Sentinel #COriver #aridification #CRD2026

A slide from State Engineer Jason Ullmann at the Colorado River District Annual Seminar September 18, 2026.

Click the link to read the article on the Grand Junction Daily Sentinel website (Dan West). Here’s an excerpt:

September 19, 2026

The Colorado River Districtโ€™s Annual Water Seminar held at Colorado Mesa University on Friday, Sept. 18, naturally focused on this yearโ€™s historic heat and drought that left many on the Western Slope facing water shortages, but it also looked toward the future and the positive steps taken to address this yearโ€™s challenges…

โ€œUnprecedented. Worst ever. Miserable. Warmest ever. Hottest ever,โ€ [Andy] Mueller said. โ€œYou can keep going, but I want to also say that this was a year of extremely collaborative creativity in western Colorado. It is really important to recognize that, applaud that and make sure we grow that, because it is how we get through tough times. Itโ€™s how weโ€™re going to survive and thrive in the future.โ€

[…]

Mueller highlighted the collaboration between communities, irrigation companies and water users throughout the district. He said there were many efforts that helped extend the irrigation season…

Blue Mesa Reservoir on the Gunnison River, seen Aug. 30, 2026 at about 21% full. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

There were also areas, especially in the North Fork Valley and the Gunnison River, that have seen severe impacts from the drought. Coloradoโ€™s largest reservoir, Blue Mesa, is also in a dire condition, he said.

โ€œOn the Gunnison, thereโ€™s a train wreck that is accelerating at Blue Mesa,โ€ Mueller said. โ€œWe are working with the U.S. Bureau of Reclamation, Uncompahgre Valley Water Users and the Upper Gunnison Water Conservancy District to try to figure out solutions. But that reservoir, if anybody hasnโ€™t seen it recently, is not just one reservoir anymore. Itโ€™s a bunch of little pools. It has dried up.โ€

[…]

Facing the challenges the future presents wonโ€™t be easy, Mueller said, but the next generations will depend on work done now.

โ€œWhen I talk to my daughters who are in their 20s, they and their friends are absolutely scared for their future,โ€ Mueller said. โ€œThey are extremely intelligent, theyโ€™re paying attention, but they look at this tremendous uncertainty that we have created in our society and in our globe. They need our help, helping them see the future. That is our job to do that.โ€

Map of the Colorado River drainage basin, created using USGS data. By Shannon1 Creative Commons Attribution-Share Alike 4.0

Experts, politicians urge collaboration in Western Slope water use: #ColoradoRiver District seminar explores impacts of Coloradoโ€™s #drought — #Aspen Daily News #CRD2026 #COriver #aridification

Colorado River running muddy September 18, 2026.

Click the link to read the article on the Aspen Daily News website (Drew Shaw). Here’s an excerpt:

September 19, 2026

Colorado water experts and elected officials urged collaboration across industries, borders and political parties as the Western Slope seeks sustainable water systems that will serve future generations. The yearโ€™s unprecedented statewide drought wonโ€™t be the last, speakers said throughout Friday during the Colorado River Districtโ€™s annual water seminar on Friday (September 18, 2026) in Grand Junction.ย 

โ€œWe canโ€™t run from it โ€” we have to learn from it,โ€ said Andy Mueller, the districtโ€™s general manager, during the event, which was held at Colorado Mesa University.

Ruedi Reservoir, above Basalt, on the Fryingpan River, April 22, 2026. Photo: Brent Gardner-Smith

Communities and entities made sacrifices to ensure the regionโ€™s water needs were met. Reservoirs, such as Ruedi Reservoir east of Basalt, have been drawn down at faster rates than normal, municipalities have led water conservation campaigns and farmers across the valley have needed to settle for significantly smaller crop yields…The river district has for years sought the means to buy from Xcel Energy the Shoshone water rights, the oldest and largest non-consumptive water rights on the Colorado River. In acquiring the rights, the river district would prevent any other potential buyers from diverting the water from Western Slope communities…The agency has raised about $97 million of $99 million for the acquisition, $40 million of which comes from federal funds. Those federal dollars, which were secured by the stateโ€™s Democratic senators under the Biden Administration, were frozen in 2025 under the Trump Administration. Earlier this year, U.S. Rep. Jeff Hurd, R-Grand Junction,ย worked successfully to release the funds.

โ€œThatโ€™s the kind of collaboration we need in Congress and in our communities,โ€ Mueller said…

Mueller said the stateโ€™s future water security depends on finding sustainable systems to manage the water it has now.

โ€œHow can we adapt to uncertainty and rising temperatures and reduced streams?โ€ he asked. โ€œWe donโ€™t need to argue about whether or not thatโ€™s happening. We need to focus on the future and figure out solutions.โ€

Map of the Colorado River drainage basin, created using USGS data. By Shannon1 Creative Commons Attribution-Share Alike 4.0

Coyote Gulchโ€™s excellent EV adventure, #ColoradoRiver District Annual Seminar: Day 4, #Fruita to #Denver #CRD2026

Along US-6 in Summit County September 19, 2026.

For the homeward drive, I charged at the newish Ionna chargers in Fruita. I was pulling over 100 KW at the start. Very fast. I bumped up in Glenwood Springs and had enough charge to get home, but owing to my range anxiety, I added 10% in Silverthorne. At the top of Loveland Pass the controls indicated 36% battery charge and an estimated 78 miles of range. But, as fans of regenerative charging know, when I arrived at Gulch Manor the spread was 32% charge and estimated range of 108 miles. It is pretty much downhill from Loveland Pass to my place, 11,990 feet down to 5,400 feet or so, on Berkeley Hill in Denver.

Most of the day Saturday was taken up by the climb from Fruita to the Continental Divide of the Americas.

Coyote Gulch’s Ariya at the summit of Loveland Pass September 19, 2026.

All in all I charged at ChargePoint, Tesla, Tesla/Colorado Energy Office, Rivian, and Ionna chargers. I am so happy with the performance of my Ariya on the first road trip — ~950 miles.

#ColoradoRiver District Annual Seminar September 18, 2026 #CRD2026 #COriver #aridification

Seminar day did not include an EV element. I ride my bicycle from Fruita to Grand Junction along the Colorado Riverfront Trail. The 14 mile ride has great views of the Colorado National Monument, Grand Mesa, and Mt. Sentinel.

Colorado National Monument from the Colorado Riverfront Trail near Fruita September 18, 2026.

Of course the Colorado River is front and center and it was so gratifying to see the river running with sediment.

Colorado River running muddy September 18, 2026.

It had been rainy all week in western Colorado and you could tell, it was enough to get near average streamflow at the Utah line.

My main takeaway from the seminar was that West Slope water users shared supplies to get through these rough times. Collaboration was mentioned several times as was, “We didn’t call anyone out.”

Check out my live-posts from seminar on my BlueSky feed or the seminar hash tag (click on the “Latest” tab).

Map of the Colorado River drainage basin, created using USGS data. By Shannon1 Creative Commons Attribution-Share Alike 4.0

Coyote Gulchโ€™s excellent EV adventure, #ColoradoRiver District Annual Seminar: Day 3, #Cortez to #Fruita #CRD2026

Coyote Gulch’s Ariya charging at the Colorado Energy Office partner Tesla charging facility in Cortez.

Thursday was a travel day from Cortez to Fruita. I hadn’t been able to drive that route in an EV before because of the CHAdeMO connector on my Leaf and the distances involved. The Ariya’s CCS1 charging port and the NACS adapter opened up the route for me, not to mention the Ariya’s superb range. I charged in the morning in Cortez at the Tesla/Colorado Energy Office facility. The NACS to CCS1 adapter is standard equipment so I didn’t have to use the one I brought along. This was also the case in Moab where I charged for the leg to Fruita. I stayed with my 80% level at each charger so I had plenty of charge to make the trip.

The route north and west out of Cortez and dryland pinto bean country into the Spanish Valley with the La Sals to the east is breathtaking. There are opportunities to explore the sights aplenty, including the Needles Overlook. From Moab I drove up UT-128 which runs along the Colorado River until it bends east at the base of the Uncompahgre Plateau at the Dewey Bridge site. You then climb a bit to get to the open desert and Interstate 70. There was plenty of streambed showing in the Colorado River and the flat lands near I-70 were as dry as can be. In May 2023 there was a super bloom along that stretch of highway.

The seminar is today at Colorado Mesa University, a 14 mile bicycle ride from Fruita.

Super Bloom along UT-128 during the last road trip with Mrs. Gulch May 2023.

Coyote Gulch’s excellent EV adventure: #ColoradoRiver District Annual Seminar #CRD2026

Coyote Gulch’s Ariya September 15, 2026.

I’m heading to Grand Junction for the Colorado River District Annual Seminar on Friday. I’m taking the long way through Four Corners.

A first in the 110-plus-year history of this canal — Allen Best (BigPivots.com) #ColoradoRiver #COriver #aridification

The Government Highline Canal, courtesy ofย Wikipedia.

Click the link to read the article on the Big Pivots website (Allen Best):

September 3, 2026

Farmers served by the Government Highline Canal as of today will get no water, a result of last winterโ€™s dismal snowpack and low levels in Green Mountain Reservoir

The Government Highline Canal has delivered water to farms in Coloradoโ€™s Grand Valley during irrigation season for more than 110 years.

Thursday will be a first in that long history. No water will be available in that canal to farmers, even though the growing season has not ended.

โ€œThis will be the first time since around 1914 the Government Highline Canal has been at undeliverable levels during the irrigation season, which usually runs until Nov. 1 (and sometimes later),โ€ said Tina Bergonzini, general manager of the Grand Valley Water Users Association.

Water supplied by reservoirs upstream in the Colorado River headwaters has essentially run out.

The predicament on the Colorado River had become apparent by April. Record-breaking heat of March made it extremely likely that runoff would be anemic. It got a bit better in May, but not much.

This was clearly evident at Green Mountain Reservoir, between Silverthorne and Kremmling. The dam had been built between 1938 and 1943, as part of a quid pro quo. Farmers in northeastern Colorado, particularly in the Fort Collins-Longmont-Greeley triangle, wanted to divert water from the Colorado River headwaters.

Western Slope representatives objected. They worried that they would lose irrigation water they needed after spring runoff subsided in June and July. The federally financed dam was the answer. It can hold nearly 154,745 acre-feet of water. Of that, 66,000 is marked for delivery to downstream irrigators, most in the Grand Junction area.

Green Mountain was the quid for the quo of the Colorado Big-Thompson Project annual diversion of between 200,000 and 230,000 acre-feet through the Continental Divide.

It worked โ€” until this year.

In April, the low levels in the reservoir made it clear that the farmers would not get the full amount of water they had come to expect. The Glenwood Springs-based Colorado River District created a plan to ease the shortage.

The district โ€” which had been created to look out after Western Slope interests in the 1930s โ€” looked into how it could tap various pools of water, getting a thimbleful here, a cupful there. Irrigators wouldnโ€™t become whole, but they would get help, said Andy Mueller, the general manager of the River District at the boardโ€™s April meeting.

DeBeque Canyon has changed somewhat since this photo of the Roller Dam was taken in 1916. Most notably, now the canyon has an interstate highway. Photo/U.S. Bureau of Reclamation. For a more complete history, see the Palisade Historical Society page.

Water for the Grand Valley Canal is diverted from the Colorado River at what is called the Roller Dam on the Colorado River just east of Palisade. It continues 55 miles down the valley, mostly north of I-70, ending near Mack, 10 miles from the Utah border.

The canal is called the โ€œgovernmentโ€ for a good reason. It was built with federal money via the U.S. Bureau of Reclamation, an agency created in 1902 to help turn arid places like the Grand Valley into gardens and orchards. Accounts vary about when the water began flowing in the canal. Some say 1913, others 1914 or 1915. Regardless, the water has always flowed since before the United States entered World War I.

Until this year.

Early in the irrigation season, irrigators benefitting from the canal agreed to curtail their water use in exchange for getting water from reservoirs near the Colorado River headwaters later in the season.

That sounds simple enough. The mechanics are complicated. Crucial to understand is the seniority of the โ€œCameo callโ€ at the Roller Dam, where water is diverted. Upstream users have to honor that very senior call.

The call is for 1,950 cubic feet per second. Grand Valleyโ€™s Bergonzini said her district lowered the target by 300 cfs and then another 200 cfs, or 1,450 cfs. That left a little more water in Green Mountain. Altogether, the reduced water diverted from the Colorado โ€” combined with the two storms during May โ€” brought the amount of water available in Green Mountain up to 50% of the allotment for the Grand Valley farmers.

This story has endless details. The essential story is that those with rights to water on the Colorado River within Colorado โ€” including a transmountain diverter, Northern Water โ€” have worked with the irrigation district to ensure the farmers in the Grand Valley had some water during the growing days of summer. Water officials stress what Bergonzini calls โ€œteamwork and collaboration between entities.โ€

Upstream reservoirs tapped included Wolford and Wiliams Fork, both near Kremmling, and Ruedi, near Basalt. An additional 5,000 came from Granby Reservoir late in the season.

Helping out were appropriations of $450,000 from the River District in April and then, in May, $585,000 from the Colorado Water Conservation Board.

Still, farmers dependent upon the ditch only got 50% of the water they normally would from Green Mountain.

Some of the teamwork involves Orchard Mesa Irrigation District. The Grand Valley and Orchard Mesa districts have an agreement to share shortages.

A short distance east of Palisade, water from the Colorado River is pumped up to Orchard Mesa. Photo/Allen Best

Orchard Mesa pumps water uphill from near Palisade to the mesa, site of many of the peaches for which Palisade is famous. Farther down on the Government Highline Canal, other farms grow alfalfa, wheat, and usually corn. This year, however, little corn was grown, yielding to Sudan grass, triticale, and barley, as they are shorter season and can be grown with less water, said Grand Valleyโ€™s Bergonzini.

Both peach and grape orchards on Orchard Mesa have done quite well, said Rob Talbott, president of the irrigation districtโ€™s board of directors.

The fundamental story, he said, is that โ€œeverybody is doing whatever they can to share their water.โ€

The sharing continues. The peach orchards need water now if they will be productive next year.

โ€œThe peach trees (primarily on Orchard Mesa) need water right now to get ready for hibernation whereas my growers (served by Government Highline Canal) can wait for a bit to water in winter wheat and hay. They crop switched earlier this year to shorter season crops, so we have different needs,โ€ explained Bergonzini.

The canal is designed for flows of 730 cfs, not for the 100 cfs now available. As such, she said, itโ€™s better to let the peach trees have the water now.

โ€œThen, IF THE RIVER HAS RISEN SOME,โ€ said Bergonzini, using all-caps for emphasis in her e-mail, Grand Valley will take Orchard Mesaโ€™s irrigation water and augment it with what is available in the river to get some crops watered along the 55-mile canal.

That could happen at the end of September.

โ€œWe are planning on running late โ€” perhaps the middle of November if the weather allows without freezing, to assure our growers get good moisture on their fall crops,โ€ she said.

As for Green Mountain Reservoir, according to the Bureau of Reclamation, yesterday it was 14.8% full.

Green Mountain Reservoir had plenty of beach on Aug. 17, and the reservoir has declined since then. Photo/Allen Best

The #ColoradoRiver District concerned legal tools for #conservation program could favor some regions over others: — Heather Sackett (AspenJournalism.org) #CWCSC2026 #COriver #aridification

This ditch in the Uncompahgre Valley Water Users Association flows past an unplanted field. The River District is concerned that legal tools the state plans to use for its new conservation program could favor certain regions, like the Uncompahgre Valley. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Click the link to read the article on the Aspen Journalism website (Heather Sackett):

August 28, 2026

Colorado could most easily wring water from Grand, Uncompahgre, Upper Gunnison valleys

Western Slope water managers are raising concerns that the legal tools used under Coloradoโ€™s new conservation program could cause negative impacts to local communities and the stateโ€™s agricultural industry.

In a letter to the state water board, the Glenwood Springs-based Colorado River Water Conservation District said it is concerned that the legal mechanisms state officials plan to use to move conserved water into downstream reservoirs may mean certain geographic areas are more likely to give up water. The River District also says the programโ€™s framework should be set by lawmakers โ€“ with a significant stakeholder process โ€“ during the 2027 session, instead of by the Colorado Water Conservation Board and state Division of Water Resources officials.

At its July meeting, River District staff presented a map of the river basins in its 15-county region, showing which areas were most likely to participate in a conservation program. The Uncompahgre River basin; Dolores River basin; Colorado River in the Grand Valley; White River near Rangely; and Green River, Little Snake; and the Yampa in the Maybell/ Lily Park area were the most likely regions to see participation in a new state conservation program. 

โ€œWhat it shows is the potential for the disparate impacts,โ€ River District General Manager Andy Mueller said at the July board meeting. โ€œAnd because itโ€™s so easy to pay someone in the Grand Valley for a full [growing] season, thatโ€™s going to be the inclination. Thatโ€™s the easy thing.โ€

In July, officials from the CWCB and Division of Water Resources unveiled what they are calling a โ€œnear-term contribution program,โ€ designed to pay water users in the Upper Colorado River Basin (Colorado, New Mexico, Utah and Wyoming) to voluntarily cut back for the next two years. The state of Colorado will run its own program, alongside similar programs in Utah and Wyoming, using $100 million in promised funding from the U.S. Bureau of Reclamation.

โ€œWe have this federal funding available to us and to bring those funds into Colorado, we need to hit the ground running and start the application window,โ€ Amy Ostdiek, interstate section chief at the CWCB, said in an interview with Aspen Journalism. โ€œSo we are looking at doing this with the tools we have available under the law as it exists today. And thatโ€™s just kind of the reality of the timing of it.โ€

Shepherding vs. existing authorities

One of the complications of setting up a contribution program are the legal tools used to move water saved upstream to either Lake Powell or Blue Mesa Reservoir, where the state can then get credit from Reclamation for the stored water. One of the criticisms of past pilot conservation programs was that the water was not tracked to Lake Powell nor measured to see how much ended up there.

State lawmakers would need to pass a law to ensure that conserved water is protected as it moves through the river system so that it reaches a specified downstream reservoir without being taken by other water users along the way, a process known as โ€œshepherding.โ€ State officials believe they have the legal authority to shepherd water across the state line only in the case of a call from the Lower Basin states (California, Arizona and Nevada). And so far, the Lower Basin has never placed a compact call. 

That means the most straightforward places to wring water from the state are the Grand Valley, the Uncompahgre Valley and the Upper Gunnison Valley. The irrigation districts of the Grand and Uncompahgre valleys are close to the state line and the Upper Gunnison Valley is just above Blue Mesa, so the majority of water conserved in these locations will get to where it needs to go without the state Division of Water Resources having to actively shepherd it. 

The River District has long warned that these types of programs, if not done carefully, could cause negative economic impacts by removing water from the Western Slopeโ€™s rural agricultural communities.

โ€œWithout shepherding, you end up with the potential that there are certain areas that are targeted and can produce water in this program and other areas that cannot,โ€ Mueller said. โ€œTherefore, you end up with these disproportionate impacts that weโ€™ve been concerned about.โ€

Sonia Chavez is the general manager of the Upper Gunnison River Water Conservancy District, one of the areas that could be singled out. The 59,000 irrigated acres of agricultural land in the district produces mostly hay and is above the stateโ€™s largest reservoir, Blue Mesa, where state officials plan to store water conserved under the program.

โ€œThat has not been lost on us that we are the only community sitting above a federal reservoir in the state of Colorado,โ€ Chavez said. 

State officials say they intend to use their โ€œexisting authoritiesโ€ for this new program, without the change in state law needed to allow shepherding. But the precise definition of existing authorities is still unclear. Officials said it could include loans of conserved water to the stateโ€™s instream flow program or releasing water from Blue Mesa Reservoir at times of year when downstream users wonโ€™t pick it up, so the water is nearly guaranteed to get to the state line. 

The River Districtโ€™s letter asks the CWCB for more clarity on the definition of existing authorities and how they would be used as part of a contribution program.

From left, Interstate Section Chief at the CWCB Amy Ostdiek, Colorado representative to the Upper Colorado River Commission Becky Mitchell and State Engineer Jason Ullmann, speak on a panel at Colorado Water Congress on August 20, 2026 in Steamboat Springs. State officials are rolling out a water conservation program that would pay water users to temporarily cut back. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Lawmaker involvement

The creation of a conservation program for Colorado comes at a critical time for the basin, which remains locked in the grip of a historic drought, combined with a management crisis. With the seven states that share the river still unable to find agreement on a new framework after more than two years of failed negotiations, the federal government has stepped in with its own two-year operating plan. That plan, which was released last week and includes cuts to water use in the Lower Basin, immediately triggered a lawsuit from the state of Nevada. 

While the Lower Basin states are subject to mandatory cuts under the federal plan, the Upper Basin is not. But the four Upper Basin states have offered to voluntarily contribute 100,000 acre-feet of water over the next two years, when conditions allow, which would be set forth in a parallel agreement with Reclamation separate from the federal management plan. Coloradoโ€™s conservation program is an effort to make good on that promise.

โ€œWeโ€™re in the post-2026 world, and I think that acting now and doing what we can with the authorities that we have shows Coloradoโ€™s commitment and demonstrates that we are at the table in a meaningful way,โ€ Ostdiek said. โ€œWe think itโ€™s important, for various reasons, to move forward with this now.โ€

In its letter, the River District also asks for the state to limit the criteria it uses to approve participation to a one-year, temporary program so lawmakers can use the 2027 session to use a stakeholder process to come up with a framework for a future program beginning in 2028. 

โ€œThe Colorado River District has long advocated that any government action that facilitates a Colorado River conserved consumptive use program inside the State of Colorado โ€“ or directs the Colorado State Engineer to shepherd conserved water to the state line, whether done under existing authorities or otherwise โ€“ must only be done through legislation enacted by the Colorado General Assembly,โ€ the River Districtโ€™s letter reads. 

At a June hearing of the stateโ€™s Water Resources and Agriculture Review Committee, lawmakers told state officials that the legislature should be involved in the creation of a conservation program.   

But putting the conservation issue โ€“ which remains controversial โ€“ before stakeholders and lawmakers hasnโ€™t yielded results in the past. In 2023, a 17-member, state-wide drought task force, was supposed to make recommendations to lawmakers about what a conservation program should look like. The group could not agree and did not advance any recommendations on that topic, with some members saying a state conservation program was premature.

And at an August 2025 meeting of the Water Resources and Agricultural Review Committee, some Delta County ranchers asked lawmakers to consider a bill to allow shepherding during the 2026 session. They did not.

State officials held a workshop to get feedback about a water conservation program at Colorado Water Congress Aug. 19 in Steamboat Springs. Water users have for years expressed concerns about equity and protecting water rights in programs like this. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

CWCB taking feedback  

CWCB officials are currently taking comments and feedback on the contribution program. They held a well-attended workshop for water users on August 19, 2026 at Colorado Water Congress in Steamboat Springs. Attendees had many of the same lingering concerns that haveย been voiced for years, including how to protect water rights and how to encourage participation across the state.ย 

State officials plan to offer different amounts of compensation to participating water users to account for the difference in the value of relatively cheap water on the Western Slope versus more expensive water on the Front Range. So far, in previous pilot conservation programs, every participant has been a Western Slope water user. 

Western Slope agricultural water users have long said that if they donโ€™t see comparable cuts being taken by Front Range municipalities, which collectively draw about 500,000 acre-feet from the headwaters of the Colorado River each year, that they wonโ€™t want to participate. They donโ€™t want Front Range urban growth to be fueled by water cuts west of the Continental Divide.

At the workshop, Northern Waterโ€™s Director of Engineering Kyle Whitaker tried to put that fear to rest, saying the water provider, which supplies water to farms and communities on the Front Range like Fort Collins, Boulder and Longmont through its Colorado-Big Thompson project, would participate in future conservation programs.

โ€œAs transmountain diverters to the east, I only speak for Northern Water, and we will participate from here going forward,โ€ Whitaker said. โ€œWeโ€™ve been working on things to be a part of this for a number of years now, and those are finally in place.โ€ 

The CWCB is set to consider the criteria for program participation at its September meeting.

Map of the Colorado River drainage basin, created using USGS data. By Shannon1 Creative Commons Attribution-Share Alike 4.0

The shrinking #BlueMesaReservoir: Long-inundated town of Iola, #GunnisonRiver bed emerge — The #ColoradoSprings Gazette

Low water at Blue Mesa Reservoir, along Coloradoโ€™s Gunnison River, on July 1, 2026. Photo: Mitch Tobin/The Water Desk.

Click the link to read the article on the Colorado Springs Gazette website (Savanah Eller). Here’s an excerpt:

August 16, 2026

This past week, the U.S. Bureau of Reclamation posted an attention-grabbing statistic. By dropping to less than 25% of its capacity, Blue Mesa Reservoir has lost its status as the stateโ€™s largest body of water. Lake Granby, itself just 62% full, now holds the title. 

Recent best seller set in Iola and the West Fork of the Gunnison River. Click the image to read about it.

The ruins of Iola, a community flooded in the creation of Blue Mesa, are now visible. Parts of the Gunnison River snake through the lakebed in imitation of its historic path before the reservoir was dammed in the 1960s.

In a different year, the water storage unit that includes Blue Mesa might have helped replenish Lake Powell, the second-largest reservoir in the U.S., which nowย sits worryingly closeย to power pool. Power pool is the threshold when water levels drop too low to produce hydroelectric power…Thereโ€™s no chance of Blue Mesa contributing much to Lake Powell this year, said Steve Pope, manager of the Uncompahgre Valley Water Users Association…The Uncompahgre Valley Water Users Association relies on water stored in the Blue Mesa, which is diverted downstream through the Gunnison Tunnel to irrigate tens of thousands of acres of farmland. The communities of Montrose, Delta and Olathe also rely on raw water from the tunnel for municipal use.ย  The association typically has a secondary water supply from the Uncompahgre River, but Pope said that source is โ€œnonexistentโ€ this year. In anticipation of shortages, the association already limited users to 50% of their allocations this spring. Pope said he hoped no further restrictions would be necessary before Labor Day. Large row crop producers have already fallowed 30%-60% of their land in the valley, he said…

The Bureau of Reclamation has taken steps to avoid that scenario, said Caleb Foy, senior water resources engineer at the Colorado River Water Conservation District. Water managers were already anticipating a historically dry year this spring, when the window for the mountains to accumulate snowpack passed leaving the lowest amount ever recorded. Snowpack melts in spring to produce runoff, which feeds the Colorado River Basin. If the Bureau of Reclamation and water rights holders along the Gunnison River had not put restrictions in place, Blue Mesa might have been on a trajectory to drain past power pool, Foy said. The reservoirโ€™s generators have an 86.4-megawatt capacity, enough to generate power for about 3,400 homes.

Map of the Gunnison River drainage basin in Colorado, USA. Made using public domain USGS data. By Shannon1 – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=69257550

How low can the Colorado River go? A slow float on the 15-mile reach, Grand Valley boaters, irrigators, fish feel the impacts of drought — Heather Sackett (AspenJournalism.org) #ColoradoRiver #COriver #aridification

A group of paddlers take a lunch break on the 15-mile reach of the Colorado River this week. Boaters had to occasionally drag their duckies and paddle boards through the shallows because of extremely low flows. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Click the link to read the article on the Aspen Journalism website (Heather Sackett):

August 14, 2026

On a hot and sunny morning in August, a group of nine paddlers pushed their duckies and stand-up paddle boards into the Colorado River at Harkyโ€™s boat launch in Palisade. 

The goal of the float was to experience and document the river at one of the lowest levels it has ever seen. With flows hovering around 93 cfs, a bathtub ring showed on the rocks along the riverbank and rusty hunks of old farm equipment emerged from the streambed. Bright green algae grew between the rocks, and herons and ospreys hunted in the shallows. 

In many places, paddlers got hung up on rocks and were forced to drag their watercrafts through the ankle-deep water. It took about four hours to float the roughly six-and-a-half miles from Palisade to Corn Lake, a trip that normally takes two to three hours with higher flows.

The trip was organized by Joel Sholtes, a water resources engineering instructor at Colorado Mesa University and a coordinator for the Grand Valley River Corridor Initiative. 

โ€œI knew that the river would kind of be on life support and maybe even dry up so I wanted to get out on the river with the people that were involved in managing its flow and experience the 15-mile reach at such a historically low level,โ€ Sholtes said. โ€œIt just felt important to be on it and see it both from a habitat standpoint and from a user experience standpoint.โ€

Boaters got hung up on rocks in the 15-mile reach of the Colorado River during extremely low flows this week. The stretch of river between Palisade and the confluence of the Gunnison River is chronically dry. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

The Colorado River and its water users are now experiencing the consequences of the lowest winter snowpack on record, exceptionally hot temperatures and resulting low streamflows. The impacts are being felt across Colorado as farmers and ranchers have their irrigation water cut, cities and towns impose severe water restrictions on their customers and flows dwindle in stretches of river that are critical habitat for the ecosystem. 

The stretch of the Colorado River between the large agricultural diversions in Palisade and the downstream confluence with the Gunnison River is known as the 15-mile reach. This chronically depleted section is also home to endangered fish. Water managers work each year to keep enough flows for fish by coordinating carefully timed releases from upstream reservoirs.

This map shows the 15-mile reach of the Colorado River near Grand Junction, home to four species of endangered fish. Map credit: CWCB

Grand Valley’s 15 mile-reach

This yearโ€™s historic drought makes keeping enough water in this reach more challenging than usual. The recovery program has pools of water dedicated to the fish in Lake Granby and Ruedi Reservoir that it releases specifically to boost flows in the 15-mile reach, but because of the dry conditions, less of that water is available. According to the Colorado Division of Water Resources, the average August flows in the 15-mile reach have been about 119 cfs this year, far below the 810 cfs target set by the Upper Colorado River Endangered Fish Recovery Program. 

The programโ€™s Instream Flow Coordinator David Graf told water managers on a conference call Wednesday that the program is trying to keep 75 cfs in the river through the end of August. Graf said the program was responsible for about 70% of the water in the river during Tuesdayโ€™s float; without it, flows could have dipped to around just 25 cfs.

โ€œWe are so far below the recommended flows anywhere in the Colorado River basin right now,โ€ Graf said. โ€œKeeping water in there is valuable; it takes a village.โ€

Irrigators reduce diversions

Nearly all of the riverโ€™s flows are being diverted to the Grand Valleyโ€™s agricultural producers. Colorado River water transforms the valleyโ€™s desert into a ribbon of verdant peach orchards, vineyards, corn and alfalfa fields. The valleyโ€™s irrigation districts can collectively draw 1,950 cfs from the river, but this year, they have reduced that down to 1,450 cfs in an effort to save some water for later in the season. 

โ€œWe collectively set the target flow lower for the sole purpose of extending to gain and accrue some storage,โ€ said Jackie Fisher, manager of Orchard Mesa Irrigation District. โ€œWe had none at the beginning of the year and it became super critical to talk with our partners and say, what can we live on now because we knew we needed it two or three months later.โ€

The Grand Valley Irrigation Company canal on the left is the last big agricultural diversion on the Colorado River in the Grand Valley. It marks the beginning of the 15-mile reach. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Late summer is a crucial time for irrigators because the high flows of spring runoff have come and gone, but hot temperatures drive up the amount of water needed by crops. Irrigators often depend on releasing water stored in upstream reservoirs during this time to supplement low river flows. This year, spring runoff peaked weeks early and a pool of water in Green Mountain Reservoir known as the Historic Users Pool did not fill, which created far-reaching impacts.

HUP water is released mainly to satisfy farmers and ranchers in the Grand Valley, which hold the senior, commanding water rights on the river. The HUP also protects other water users, known as HUP beneficiaries, because without the releases from Green Mountain to supplement the Grand Valley, these other users could have to cut back. 

Entities that own or lease stored water, like the Colorado River Water Conservation District, the Colorado Water Trust, Grand County and Northern Water, among others, have pitched in this year to contribute extra acre-feet to Grand Valley irrigators. But even with collaboration and water sharing, Grand Valley Water Users Association General Manager Tina Bergonzini said they cannot guarantee water deliveries to their farmers after September 1. Irrigation season typically goes through Oct. 31. 

Low flows in the 15-mile reach of the Colorado River revealed a bathtub ring on the rocks lining the riverbank. Water managers strive to keep water in this section for endangered fish. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

โ€œIt probably sounds a little melodramatic to say, but itโ€™s not: Itโ€™s literally the first time in 111 years that weโ€™ve run out of water in the Grand Valley Water Users Association,โ€ Bergonzini said. โ€œIโ€™ve done my best and my staff has done their best to make sure that our producers and our residents that are under our system are aware that we could get to the point that we have unreliable delivery.โ€

GVWUA irrigators have been on restriction all season and the association has been taking just 500 of its 730 cfs water right. Bergonzini said many of her producers have switched to less thirsty crops this year like triticale and Sudangrass, instead of corn and alfalfa, and have made adjustments to the way they irrigate to adapt to less water. 

Heading into the fall with unreliable water is a scary scenario for some, Bergonzini said. Itโ€™s the time of year when some farmers plant winter crops and have a need for lots of water.

โ€œWeโ€™ve tried to make sure everybody is prepared and thatโ€™s really all we can do,โ€ she said. 

Flows in the 15-mile reach were extremely low this week due to agricultural diversions and a historic drought. The reach is home to endangered fish. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

As water managers grapple with how to stretch this yearโ€™s meager flows as far as possible, Sholtes said from a recreation and quality of life standpoint, the Colorado River still provides so much value to the community โ€“ even when itโ€™s barely flowing.

โ€œI think itโ€™s important to know that even in drought conditions, the river is accessible and enjoyable,โ€ he said. โ€œItโ€™s my interest as a citizen in the Grand Valley, and as a scientist, to have a river that works for everyone, and to have growth and use that is compatible with the river ecosystem.โ€

Bicycling the Colorado National Monument, Grand Valley in the distance via Colorado.com

Strategic Reservoir Releases Begin to Protect #YampaRiver Water Users and River Flows — Colorado River District

Yampa River inflow to Stagecoach Reservoir April 22, 2026. Photo credit: Scott Hummer

Click the link to read the release on the Colorado River District website (Ann Moyer):

July 16, 2026

On July 13th, the Colorado River District, in partnership with the Colorado Water Trust and the Yampa River Fund, began releasing water from Elkhead Reservoir to mitigate the impacts of extreme drought and critically low streamflows in the Yampa River Valley. Beginning with a release of 10 cubic feet per second, the releases are part of the Yampa River Reservoir Release Program, a 2,000-acre-foot pool first established in 2021 with funding from the Colorado River Districtโ€™s Community Funding Partnership. The program is designed to reduce drought-related pressure on agricultural producers while supporting river health and aquatic habitat.

โ€œWhile weโ€™re experiencing exceptionally difficult drought conditions, the story of 2026 is neighbors and water users working together. No single reservoir, organization or water user can solve this alone,โ€ saidย Hunter Causey, Chief Engineer for the Colorado River District. โ€œBy coordinating releases, operations and water use across the basin, we can stretch a limited supply further and provide meaningful benefits for agricultural producers, local communities and the river.โ€

Below-average snowfall and persistent summer drought have reduced streamflows and increased water temperatures throughout the Yampa River Basin. Releases through the Yampa River Reservoir Release Program are intended to support agricultural water users, help delay or prevent a call on the river during periods of critically low flow, and benefit designated critical habitat for four endangered fish species. Releases are expected to increase in the coming weeks and continue through July.

โ€œThe Colorado Water Trust is an environmental nonprofit, and our work is keeping water in rivers,โ€ saidย Blake Mamich, Programs Director for the Colorado Water Trust. โ€œIn a drought this deep, that same mission means showing up for agriculture. Coordinating closely with the River District and the Division of Water Resources, we can time these releases so a single pool of water helps irrigators extend a tough season and keeps water in Yampa for habitat and fish.โ€

โ€œThis is a difficult year for producers throughout the Yampa Valley, and we wanted to be part of a practical solution that helps the broader community,โ€ said Yampa Basin rancherย Matt Boeddeker of Lily Park Land & Cattle. โ€œWater users across Colorado are making hard choices and working together to stretch limited supplies, and like them, we hope to help our neighbors complete critical irrigation and reduce the immediate impacts of drought.โ€

The Yampa River is primarily supplied by snowmelt from the Flat Tops and Gore Range and flows through agricultural areas of northwest Colorado before joining the Green River in Dinosaur National Monument. During dry years, coordinated releases from Stagecoach and Elkhead reservoirs supplement streamflows for agricultural water users, river habitat and endangered fish. The Colorado River District and its partners will continue to monitor streamflow, water temperature, irrigation demand, and habitat needs, and will adjust releases as conditions warrant.

Yampa River Basin via Wikimedia.

#FryingpanRiver to see high flows as #RuediReservoir releases increase: Water being released to lessen downstream #drought impacts

Ruedi Reservoir was 65% full as of Wednesday. Increased releases out of Ruedi could bump up flows in the Fryingpan River to as high as 700 cfs. Credit: Heather Sackett/Aspen Journalism

Click the link to read the article on the Aspen Journalism website (Heather Sackett):

July 29, 2026

Residents and anglers can expect to see high flows in the Fryingpan River in the month of August as water managers increase releases out of Ruedi Reservoir in an attempt to relieve the worst drought conditions downstream.

The Colorado Water Trust plans to begin releasing from a 4,700-acre-foot pool it leases in Ruedi on Monday. The Glenwood Springs-based Colorado River Water Conservation District also plans to begin releases from its 10,500-acre-foot Ruedi pool next week. Flows in the Fryingpan River are expected to typically be between 300 and 500 cfs while the releases are happening, though they could climb higher. Itโ€™s unclear how long the increased releases will last; it will depend on weather and precipitation over the coming weeks.

Water managers say flooding on the Fryingpan begins to be a concern around 800 cfs; River District officials say water managers will aim to keep the river below 700 cfs.

โ€œWe do not want to cause any flooding; we are very aware of that,โ€ said Brendon Langenhuizen, director of technical advocacy for the River District.

Langenhuizen laid out details of the planned releases at a remote Zoom meeting of local leaders and water managers on Wednesday. 

Although flooding may not happen until 800 cfs, impacts to the Fryingpanโ€™s famous Gold Medal trout fishery happen long before that. Anglers generally like flows to remain below 300 cfs, the level at which wading becomes difficult and potentially dangerous. 

Aspen Mayor Rachel Richards noted the dire conditions downstream, but asked if flows could be kept in the 300 to 350 cfs range when possible.

โ€œAdditionally, itโ€™s more about the warning to fishermen if the water releases are changing rapidly,โ€ Richards said. โ€œI think the notification on the Fryingpan is whatโ€™s really critical here.โ€

Rick Lofaro, executive director of the Basalt-based Roaring Fork Conservancy, said his organization has already started getting the word out. 

โ€œThere is an organization called the Roaring Fork Fishing Guide Alliance, and we are in lockstep with them,โ€ Lofaro said. โ€œWe have already started to alert people to these increased flows, and the fishing community will be notified by the Roaring Fork Conservancy, along with the greater community.โ€ 

Bill Nein, of Salida, prepares to release a brown trout he caught back into the Fryingpan River. Anglers generally like flows to stay below 300 cfs for easy wading.ย CREDIT:ย HEATHER SACKETT/ASPEN JOURNALISM

As of Wednesday, Ruedi was about 65% full. Tim Miller, a hydrologist with the U.S. Bureau of Reclamation, noted that this yearโ€™s reservoir operations are pacing about 10 days ahead of 2002, which was another year where drought conditions increased releases and lowered water levels at the reservoir. When asked by a U.S. Forest Service representative about when the water level would become too low for the boat ramp to operate, Miller said exactly when is unclear but that it would happen in the next month.

Westwide SNOTEL basin-filled map May 31, 2026.

The Ruedi releases are aimed at alleviating the impacts of the worst snow-drought on record in the upper Colorado River basin, which are being felt on local waterways, as well as farther downstream. Pitkin County has issued a mandatory closure of the Roaring Fork River through the North Star Nature Preserve โ€“ a popular stretch for paddleboards and kayaks โ€“ because of unprecedented low flows. And Colorado Parks and Wildlife has issued voluntary fishing closures on portions of the Roaring Fork, Crystal and Colorado rivers due to low flows and high water temperatures.

The effects of drought are also being felt in the Grand Valley, one of the big agricultural hubs on the Western Slope with some of the most senior water rights on the Colorado River. The water from Ruedi will flow down to be used by irrigators in this area, who are currently about 500 cfs short of the water they need, according to Langenhuizen.

โ€œThis has been a tough year for a lot of people from the bottom of the basin all the way to the top, and a lot of people have been pitching in to help us get through and share resources,โ€ he said. โ€œEverybodyโ€™s kind of taking a hit this year.โ€

The River Districtโ€™s Ruedi releases are part of its 2026 drought response plan. They are meant to cushion the blow of shortages in a pool of water in Green Mountain Reservoir known as the Historic Users Pool. HUP water is released mainly to satisfy farmers and ranchers in the Grand Valley, whose group of senior water rights โ€” known as the Cameo call โ€” are the commanding force on the river. 

When Cameo places a call for its water, it can force junior users all the way up to the headwaters to shut off. The HUP also protects other water users, known as HUP beneficiaries, because without the releases from Green Mountain, Cameo would place more frequent calls, forcing these users to cut back. 

However, this year, the HUP did not fill, causing repercussions up and down the river. 

โ€œThis is really driven because we donโ€™t have HUP coverage, which has an impact on a lot of users in the Colorado River basin, both municipal and irrigators,โ€ Langenhuizen told Aspen Journalism in a separate interview. โ€œWe really tried to look at this as wholesale, like how can we help as many people in the Colorado River basin as possible?โ€

Depending on water demands, the 4,700 acre-feet from the Water Trust could be used by irrigators in the Grand Valley, or it could be used for hydropower generation in the Grand Valley and then flow into the 15-mile reach, a chronically water-short stretch of the Colorado River that is critical habitat for endangered fish. 

Bicycling the Colorado National Monument, Grand Valley in the distance via Colorado.com

With fields already fallow, Uncompahgre Valley growers adapt to a drier future: New mapping tool prepares district for state conservation program — Heather Sackett (AspenJournalism.org) #UncompahgreRiver

Farmer Randy Friend grows corn in the Olathe area. He left the debris from last yearโ€™s crop on the ground as a form of mulch to try to retain moisture in this exceptionally dry year. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Click the link to read the article on the Aspen Journalism website (Heather Sackett):

July 23, 2026

Fourth-generation Olathe farmer Randy Friend stopped his pickup truck next to a row of corn whose green leaves were limp and curling, with a gray tinge. Friendโ€™s corn was stressed as the valley endured a July heat wave with temperatures nudging close to 100 degrees.

โ€œI hate to see it looking like that with our water situation,โ€ Friend said. 

Next was a field of onions, a thirsty crop with a long growing season. The furrows between the dark-green sprouts were still damp, an indication the field was just irrigated that morning.

โ€œOnions are our most expensive crop to grow and the most reward on a good year,โ€ Friend said. โ€œBut they can also bankrupt you because they take so much more water.โ€

Friend farms corn, onions and forage crops for livestock as part of the Uncompahgre Valley Water Users Association, a vast expanse of farmland that extends from just south of Montrose to Delta, on Coloradoโ€™s Western Slope. Water from the Gunnison and Uncompahgre rivers, along with miles of tunnels, canals and ditches, transforms about 76,000 acres of high desert into lush green fields of corn, pinto beans, onions and alfalfa. 

But this year, Uncompahgre Valley farmers are making tough decisions and developing new tools as they try to adapt to one of the hottest, driest years on record in the Upper Colorado River basin. Many are leaving fields dry, culling their cattle herds, switching to crops that use less water and relying on crop insurance payouts as the association faces a 50% cut to its irrigation water supply. 

โ€œIโ€™ve been farming 30 years now, and this is by far the most extreme, biggest cut of water that Iโ€™ve ever had to deal with,โ€ Friend said.

Some producers in the Uncompahgre Valley Water Users association have left some fields unplanted due to drought. The association has only about half its normal water supply this year. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

The Uncompahgre water users get about half of their water supply from Taylor Park Reservoir, at the headwaters of the Gunnison River, via the Gunnison Tunnel, a six-mile-long aqueduct that can bring up to about 1,175 cubic feet per second to the valley. The other half comes from the Uncompahgre River, a much smaller river basin that saw an abysmal end-of-season snowpack with just 14% of median April 1. That means the association has only about half its normal water supply for irrigation season.

โ€œWeโ€™re limping along right now, but itโ€™s going to be a challenging year,โ€ said association manager Steve Pope. โ€œWe got to get our producers through Labor Day; weโ€™re going to need the water then. Itโ€™s just a physical supply issue; the water just wasnโ€™t there.โ€

With its water cut by half, many producers in the Uncompahgre Valley have chosen to irrigate only some of their fields, leaving others unplanted for the season. The districtโ€™s northwest area, which is where much of the valleyโ€™s row crops are grown, has been the hardest hit. Pope estimates those farmers are fallowing between 30% and 60% of their ground. Driving around the district revealed many fields that were brown and dry.

โ€œThereโ€™s just a tremendous amount of land out there thatโ€™s just barren, and thereโ€™s nothing you can do about it,โ€ he said.

This field in the Uncompahgre Valley Water Users Association district has been fallowed this season due to a lack of water. The state of Colorado announced Wednesday that it will set up a conservation program using federal dollars, which means more fields on the Western Slope could soon look like this. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Friend, an association board member, said he is fallowing about one-fourth of the land he farms and using about 30% to 40% of his acres to grow forage crops that use less water, such as sorghum-Sudangrass. But switching to drought-resistant plants is a strategy that doesnโ€™t work for every grower. Friend also owns a feedlot so he can mix these drought-tolerant crops with higher-quality feed to make it work. Although some growers on the Western Slope are experimenting with alternative forage crops, such crops have yet to be grown on a large scale. Water-intensive alfalfa, with its high protein content, remains dominant. 

Daris Jutten, a fifth-generation rancher in Ouray and Montrose counties, said the lack of water has prompted him to cut his herd back to the fewest cows he has ever had on his ranch. He has also left some of his alfalfa fields fallow.

West Drought Monitor map July 30, 2002.
West Drought Monitor map July 31, 2012.
West Drought Monitor July 31. 2018
West Drought Monitor map July 21, 2026.

โ€œIโ€™ve seen it bad before, but Iโ€™ve never seen it this bad,โ€ Jutten said. โ€œ2002 was bad. 2018, 2012 were all bad. But they donโ€™t even come close to what this thing is.โ€

The Uncompahgre River in Olathe was nearly dried up in July due to agricultural diversions and drought. The Uncompahgre Valley Water Users Association is the biggest agricultural water user in the Upper Colorado River Basin. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Coloradoโ€™s new conservation program adds pressure to cut water use

This yearโ€™s lack of water and a management crisis have brought the Colorado River system to the brink of collapse. 

As the nationโ€™s two largest reservoirs, Lake Powell and Lake Mead, plummet to new lows, water managers are taking emergency steps to keep Lake Powell levels high enough to produce hydropower at Glen Canyon Dam. At the same time, federal officials are crafting a plan for how the seven states that share the Colorado River will share shortages and how the reservoirs will be operated for the next two years.

Coloradoโ€™s new conservation program adds pressure to cut water use

This yearโ€™s lack of water and a management crisis have brought the Colorado River system to the brink of collapse. 

As the nationโ€™s two largest reservoirs, Lake Powell and Lake Mead, plummet to new lows, water managers are taking emergency steps to keep Lake Powell levels high enough to produce hydropower at Glen Canyon Dam. At the same time, federal officials are crafting a plan for how the seven states that share the Colorado River will share shortages and how the reservoirs will be operated for the next two years.

Upper Basin water managers have focused on the fact that their farmers and ranchers are affected first by a warming climate and are already experiencing shortages because the water simply isnโ€™t there. The Upper Basin states (Colorado, New Mexico, Utah and Wyoming) suffer because there arenโ€™t major reservoirs from which they can draw in dry years the way that the Lower Basin states (Arizona, California and Nevada) do. Both basins are increasingly expected to reduce consumption because supplies are shrinking and the Colorado River system as a whole must be managed within these new limits.

Onions are one of the water-intensive row crops grown in the Uncompahgre Valley. Farmers in the region are adapting to drought by fallowing fields and planting crops that use less water. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

On July 15, state officials announced the creation of a โ€œnear-term contribution programโ€ that will pay water users to voluntarily cut back in 2027 and 2028, using $100 million in promised funding from the U.S. Bureau of Reclamation. The Upper Basin states have a goal of saving 100,000 acre-feet by the end of September 2028, which marks the end of water year 2028. The saved water will need to have a home in Upper Basin storage buckets โ€” Lake Powell, Navajo, Blue Mesa or Flaming Gorge reservoirs โ€” but precisely how it will be used and how it will fit into broader Colorado River management are still unknown. 

The program has been a long time coming, and the concept is not new to Colorado. Officials said they are incorporating the lessons learned from previous demand-management studies beginning in 2019, stakeholder input and recent pilot programs. 

As the biggest agricultural user in the Upper Basin, the Uncompahgre Valley โ€” drought-stricken as it is โ€” is ideally located for these types of programs and is considered one of the lowest-hanging fruits when it comes to finding places to save water.

When Coloradoโ€™s contribution program is implemented next year, the association will be ready. Knowing that a program was inevitable, Western Slope water managers have been proactive, developing a data-mapping tool that can help the association adapt to drought.

UVWUA Manager Steve Pope stands at the spot where water from the South Canal dumps water from the Gunnison River into the Uncompahgre River. Itโ€™s then diverted to the west side of the valley where it irrigates fields and row crops. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Mapping tool helps plan conservation 

With 550 miles of interconnected canals and laterals snaking through the valley, downstream irrigators often depend on reusing the water that runs off an upstream neighborโ€™s fields, and leaving a field dry could have unintended downstream consequences. 

Developed by the Colorado River Water Conservation District and The Freshwater Trust, the tool can pinpoint where the greatest opportunities for water savings are, as well as how to avoid the worst consequences of fallowing ground. It can show what happens when efficiency improvements are made to the associationโ€™s century-old infrastructure and can show which ditches should be lined to provide the most bang for the buck to reduce seepage loss. 

โ€œFrom our perspective, itโ€™s a great management tool because it allows us to track water through our system,โ€ Pope said. โ€œLetโ€™s say thereโ€™s [a conservation]  program, well, what would be the best farms to go to a deficit irrigation or fallow that would create the most (water savings), and you can target that.โ€ 

The tool is aimed at helping producers adapt to drought and can show which projects would result in the most water savings. Although the River District does not endorse a large-scale conservation program, it has long recognized that one was inevitable and has sought to mitigate the worst impacts to rural agricultural communities.

The intent of the tool is to help create a program that can maximize economic and environmental benefits as well as water conservation, said Raquel Flinker, director of interstate and regional water resources with the River District. 

โ€œIt was always to provide data and analytics that would make whatever entity [is] creating a program design it in a way that seemed the most sensible,โ€ Flinker said.

Some Uncompahgre Valley producers have participated in experimental programs that pay them to cut their water use, including the federally funded System Conservation Pilot Program, which took place in 2023 and 2024. Friend and a few others in the association enrolled in 2024 and were paid to reduce their water use. The associationโ€™s board has allowed their members to participate in conservation programs, but they remain somewhat controversial. An irrigation district in the Western Slopeโ€™s other big agricultural area, the Grand Valley, does not allow its members to participate.

Pope said instead of programs that pay farmers not to irrigate, he would rather see federal money pay for more efficiency upgrades to water-delivery systems such as lining ditches and improving headgates. The recently announced state program is meant to include a broad range of water-saving actions, but pilot conservation programs in the Upper Basin have always defaulted to paying irrigators to temporarily stop using water.

โ€œThe problem I see with it is if somebody enrolls and they sign off the year before, and then we donโ€™t get any water and they are 50% fallowed anyway, did the program really generate any water?โ€ Pope said. โ€œItโ€™s very difficult to measure the benefits of these types of programs when you have such an unreliable supply to begin with.โ€

Pope brings up an inherent contradiction about Upper Basin conservation: How can agricultural water users cut back when they already donโ€™t have enough in drought years like this?

Despite the 100,000-acre-foot goal for the Upper Basin, Colorado leaders have long said they canโ€™t commit to saving a specific amount of water. They said that figure can be reached only if sufficient federal funding is available and hydrologic conditions allow. And for now, the program remains short-term, while the effects of a warmer and drier climate appear likely to continue for the long-term.

โ€œIf this is the new normal, itโ€™s going to get way more difficult,โ€ Friend said. โ€œIf we have another winter like this last one, a lot of people are pretty worried about it.โ€

Map of the Gunnison River drainage basin in Colorado, USA. Made using public domain USGS data. By Shannon1 – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=69257550

Landmark Agreement: Three Lakes CLEAR Initiative — Northern Water #ColoradoRiver #COriver #aridification

Three-Lakes: Grand Lake, Shadow Mountain Reservoir, and Lake Granby. Photo credit: Northern Water

Click the link to read the release on the Northern Water website:

July 24, 2026

The Northern Colorado Water Conservancy District (Northern Water), the U.S. Bureau of Reclamation, Grand County, the Northwest Colorado Council of Governments (NWCCOG), the Colorado River Water Conservation District (Colorado River District) and the Town of Grand Lake today announced a landmark agreement establishing the Three Lakes CLEAR Initiative, a long-term effort to improve water clarity, watershed health and resilience across Grand Lake, Shadow Mountain Reservoir and Granby Reservoir (the Three Lakes).

The Three Lakes System is part of the federal Colorado-Big Thompson (C-BT) Project, which collects and stores water in Grand County and then diverts it for use by C-BT beneficiaries on the Front Range through a series of reservoirs, ditches and tunnels. The CLEAR Initiative continues the ongoing Grand Lake Adaptive Management framework for managing C-BT Project operations and incorporates additional collaborative initiatives to enhance clarity and provide watershed health benefits within and upstream of the Three Lakes System.  

CLEAR stands for Clarity, Legacy, Ecosystem, Adaptation and Resilience, reflecting the shared commitment by partners to protect and improve this important resource.

The agreement marks a major milestone following two decades of coordinated work to improve clarity in Grand Lake and water quality in Shadow Mountain Reservoir and reflects a renewed commitment to sustained action and investment. It also provides a long-term framework to continue and expand this work as the Grand Lake Clarity Stakeholdersโ€™ Memorandum of Understanding (MOU), established in 2016, expires in December 2026. Todayโ€™s action renews and expands upon that MOU, protecting the Three Lakes and tributary watersheds for the next 30 years.

As part of the agreement, Northern Water, the Northern Colorado Water Conservancy District Municipal Subdistrict, and the Windy Gap Firming Project Water Activity Enterprise will provide $30 million over 30 years to address both C-BT Project operations and the broader environmental conditions influencing water quality by supporting implementation of projects and initiatives that address watershed and lake conditions. Of that amount, $20 million will be directed toward project funding to accelerate near-term, priority on-the-ground improvements initiatives, while $10 million will build a long-term reserve fund intended to provide sustained, legacy funding and the flexibility to address future needs as conditions evolve beyond the 30-year agreement.

Grand Lake and Mount Craig. CC BY 2.5, https://commons.wikimedia.org/w/index.php?curid=814879

The initiative continues and strengthens the collaborative adaptive management of C-BT Project operations in the Three Lakes that began with the original MOU, using real-time adjustments to improve clarity in Grand Lake while balancing water supply, power generation and environmental needs. At the same time, the initiative establishes a dedicated fund directed by the parties, to invest in watershed and system health projects that improve water quality and ecological conditions across the Three Lakes system and tributary watersheds.

Projects will focus broadly on watershed and forest health, reducing sediment and nutrient inputs, improving lake and reservoir conditions, and strengthening monitoring and adaptive management tools across the interconnected system.

“The foundation for this landmark agreement to improve Grand Lake clarity and create the Three Lakes CLEAR Fund was laid over decades of effort by many, representing all parties, to improve and use our knowledge of the Three Lakes System for actionable projects that can move the needle for better Grand Lake clarity. The parties have differing interests for sure, but we strive to find common ground because we have a spirit of mutual trust and respect,โ€ said Jeff Metzger, Town of Grand Lake.

Northern Water emphasized the enduring framework the agreement creates to support the long-term health and resilience of the Three Lakes System while benefiting communities on both sides of the Continental Divide.

โ€œThe Three Lakes CLEAR Initiative demonstrates how shared stewardship of Grand Lake clarity and the health of the broader Three Lakes System and its watersheds can strengthen the long-term resilience of the Colorado-Big Thompson Project for the benefit of Front Range water users while supporting the natural resources and thriving West Slope communities that depend on them. By creating a lasting legacy of collaboration and investment, this agreement helps ensure these shared resources will continue to be protected for generations to come,โ€ said Esther Vincent, Environmental Services Director for Northern Water.

Grand County Board of County Commissioners Chair Edward Raegner highlighted the importance of the agreement for Grand County and the local communities that have stewarded the Three Lakes watershed for generations.

“This 30-year MOU reflects an unprecedented commitment to Grand Lake’s health and the long-term future of the Three Lakes System. Grand County is proud to work alongside our partners to help preserve Grand Lake’s water clarity for generations to come.โ€

The Colorado River District emphasized the value of continuing the collaborative approach that has guided clarity improvements in the Three Lakes System for the past decade. 

โ€œThis MOU continues the collaborative approach that has guided clarity work in Grand Lake and water quality throughout the Three Lakes system since 2016. Over the past decade, we’ve gained valuable knowledge about how to effectively use adaptive management in the system, and this agreement will provide a strong foundation to continue that work for the long term. As a signatory to this MOU, the Colorado River District will continue to be a voice for the Western Slope and advocate for solutions that protect our water resources and the communities which depend on them,โ€ said Rebecca Briesmoore, Senior Water Resources Engineer with the Colorado River District.

Former NWCCOG Executive Director Jon Stavney also welcomed the long-term commitment.

โ€œSince the 1970s, our organization has been engaged in multiple efforts to protect and enhance the water quality of Grand Lake. This MOU represents a new beginning backed by a long-term commitment of substantial resources to the clarity of Grand Lake.โ€ 

Colorado-Big Thompson Project map. Courtesy of Northern Water.

#Coloradoโ€™s glittering, lush resort towns are facing severe water shortages this summer — Jerd Smith (Fresh Water News) #drought #runoff

Green Mountain Reservoir is owned by the U.S. Bureau of Reclamation and located in Summit County north of Silverthorne along the Blue River. Photo credit: Denver Water.

Click the link to read the article on the Water Education Colorado website (Jerd Smith):

June 30, 2026

Historic water shortages are drying out the scenic mountains that lie at the heart of Coloradoโ€™s tourist economy, prompting the state to issue emergency orders earlier this month allowing water to be shifted to the towns and ranches most likely to run dry.

The Colorado River District, which represents 15 Western Slope counties, is running the emergency response effort and with financial support from the Colorado Water Conservation Board has anted up nearly $1 million to make sure even towns that canโ€™t afford it, will have access to drinking water should it be needed. 

To make the plan work, the river district opted not to lease portions of the water it normally holds in two high country reservoirs, Ruedi in the Roaring Fork Basin and Wolford Mountain, near Kremmling, on a first-come, first-served basis, as it normally does. Instead, the water is being doled out based on community need, with people and food production getting the water first, according to Andy Mueller, manager of the river district.

โ€œWe had a number of requests to lease that water out, but a lot of it would have gone to wealthy gentlemen rancher โ€ฆ but it wouldnโ€™t have been for the common good,โ€ he said.

Under Colorado law, water can only be diverted, stored and used for a designated purpose, such as city drinking water, farm irrigation, environmental streamflows, and industrial uses. Water rights are also tied to seasons, with some available only in the winter or summer.

But this spring, the river district, seeking more flexibility than the laws typically allow, went to Colorado State Engineer Jason Ullmann and asked for emergency authorization to use its water supplies differently. The state agreed, giving the district until the end of August to conduct emergency releases.

At the same time, large agricultural water users in the Grand Valley agreed to cut their water use in an effort to lessen strain on the Colorado River, and protect some of the small towns and ranchers who would have been cut off otherwise.

At issue is a special pool of water that lies within Green Mountain Reservoir, near Heeney, known as the historic users pool, or the HUP. The water is meant as a backup source that allows towns to pump wells and divert from streams even when their water rights are not in priority on the giant mainstem of the Colorado River.

But this year, because of the drought, Green Mountainโ€™s HUP isnโ€™t projected to fill, something that hasnโ€™t occurred since the 1960s when the pool was created to protect mountain water users who had junior water rights, according to Ullmann. The emergency order means that even without the backup from Green Mountain, these communities and ranches will be unlikely to have their water supplies cut off. 

The Eagle River Water and Sanitation District, which serves Vail and other small towns in Eagle County, has water in the HUP. 

Working in the shadow of a nearly snowless winter, the Eagle River District moved early to enact watering restrictions, limiting outdoor use to just two days a week back in April, after March saw temperatures soar to 80 degrees and the patchy snow cover evaporate months earlier than normal.

โ€œThe writing was on the wall,โ€ said Siri Roman, CEO of the Eagle River Water and Sanitation District. โ€œThis is a benefit of being in the headwaters and being a resort,โ€ she said referring to the headwaters of the Colorado River. โ€œOur whole community is so connected to snowpack and snow-water equivalencies and what that means. By February we knew there wasnโ€™t enough snow to change the picture for us. We wanted to get to the decision-makers early and say the red lights are flashing. We need to prepare for a water shortage this summer.โ€

Today a banner sign on its website warns that the risk of water shortages this summer โ€œis very high.โ€

Eagle residents took conservation messages seriously

In Eagle, Tom Gosiorowski, the utilities manager, was standing in Brush Creek shooting videos for the townโ€™s Facebook page, letting its 10,000 water customers know that the stream was the communityโ€™s only source of water and it wasnโ€™t looking good. Eagle also relies on the HUP for some of its backup supplies.

โ€œWe are really wholly dependent on the streamflow and the water that is in the creek. Itโ€™s different from the big Front Range utilitiesโ€ that have reservoirs, he said.

The district is limiting outdoor water use to two days a week and is sharply limiting the filling of hot tubs and swimming pools. Gosiorowski said he expects golf courses to be restricted as well as the summer wears on.

โ€œWe could get to a point where they can only irrigate tees and greens on the golf course,โ€ he said. โ€œWeโ€™ve never had to reduce use, but this is so extreme that I think there will be some.โ€

Gosiorowski said the town was still working on worst-case scenario planning for the end of summer, when streams are normally at their driest. โ€œItโ€™s hard to know exactly whatโ€™s going to happen. Weโ€™ve never experienced a drought to this degree in recorded history.โ€

Aspen has also enacted two-day-a-week watering and is prohibiting the filling of pools and hot tubs.

Grand Lake, another community that could be impacted by the shortages at Green Mountain, is not showing signs of strain yet, though officials there are concerned about lake levels.

Grand Lake, the deepest natural lake in Colorado, is linked to two other reservoirs, Shadow Mountain and Lake Granby. All three are part of Northern Waterโ€™s Colorado-Big Thompson Project. The C-BT delivers water from the Colorado River to 1 million customers and hundreds of farms on the northern Front Range.

Mike Cassio is a citizen activist who tracks Grand Lakeโ€™s health and works with a coalition of community groups and water agencies to help manage the system. Cassio said heโ€™s worried about late summer water levels falling.

โ€œWe know Mother Nature controls everything,โ€ Cassio said. If levels in Lake Granby and Shadow Mountain fall too low, water quality will suffer and that โ€œwill be the biggest issue.โ€

Kathy Chandler-Henry sits on the river districtโ€™s board and is a former Eagle County commissioner. She said the brown hillsides and dusty streambeds are unnerving.

โ€œBefore it was never a question,โ€ she said. โ€œThere was always snowfall, there was always water. โ€ฆ Nothing like this year, when it was 80 degrees in March in Vail.โ€

Back in the 1980s, she said she participated in some regional planning efforts to help the Western Slope learn how to manage its growth. That there could be a winter without snow was unthinkable, if not downright funny.

โ€œOne planning consultant in the workshop asked folks what it would be like without snow,โ€ she said. โ€œAnd everyone just laughed.โ€

Despite this summerโ€™s deep dry spell, water users say they are encouraged by recent light rains and cool weather. Just weeks ago, the HUP was projected to barely fill at all, but now the 66,000 acre-foot pool is rising again. It recently topped 33,000 acre-feet and is expected to move higher, providing some relief.

But Mueller, of the river district, said this summer is a dress rehearsal for what lies ahead as climate change and warmer temperatures continue to hamper mountain snows and spring stream levels.

โ€œWe are just beginning to grapple with the impacts of climate change. Science indicates that 30 years from now, this year may be on the wetter side.โ€

More by Jerd Smith

Map of the Blue River drainage basin in Colorado, USA. Made using USGS data. By Shannon1 – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=69327693

#ColoradoRiver experts say agriculture must make permanent cuts to water use: Water managers say drying up farmland is not the solution — Heather Sackett (AspenJounalism.org) #COriver #aridification

This field of alfalfa near Carbondale is grown with water from the Crystal River. Some Colorado River experts are advocating for a permanent reduction in the use of water by agriculture.ย CREDIT:ย HEATHER SACKETT/ASPEN JOURNALISM

Click the link to read the article on the Aspen Journalism website (Heather Sackett):

June 22, 2026

Some Colorado River experts are floating a concept to address the basinโ€™s water woes that is both radical and mundane: permanently reducing the amount of water used by agriculture.

Many cities have already reduced their water use in recent decades while adding residents, proving that population growth doesnโ€™t have to be tied to an increase in water use. A 2024 study by Colorado River scientists found that agriculture is responsible for about 74% of water used by people in the basin, meaning urban conservation alone cannot solve the crisis.

โ€œI think we need to have permanent reductions in use on the table and agriculture will have to be part of that,โ€ said Anne Castle, a Colorado River expert and a former federal representative to the Upper Colorado River Commission. 

Castle was the lead author on a June 1 paper that urgently called on the entire basin to permanently decrease consumptive uses to avoid the worst impacts to reservoirs and water users. Castle and the paperโ€™s other authors are Colorado River experts and academics, and are the brain trust of the basin sometimes referred to as the Traveling Wilburys, a joking reference to the rock music supergroup. But their message is anything but humorous. 

The latest paper says another dry winter would deplete remaining storage and result in devastating consequences like run-of-the-river operations where the nationโ€™s two largest reservoirs can only release downstream the same amount of water that flows into them. Itโ€™s the last stop before deadpool, when levels are too low to release water. The authors urge water managers to act immediately to reduce use and avoid a system crash. 

But permanently cutting the amount of water that goes to agriculture remains a controversial topic, and water managers from both the Upper and Lower basins say drying up land is not a solution for their basin. Most conservation programs up until now either have been temporary or have allowed the saved water to be used elsewhere. Castle said the problem is especially difficult when peopleโ€™s livelihoods are on the line.

โ€œThe folks who are vulnerable to those kinds of permanent reductions are understandably resistant,โ€ Castle said. โ€œBut thereโ€™s not enough water. The river wonโ€™t allow us to use the same amount of water that weโ€™ve been accustomed to using in the past.โ€

The seven states that share the Colorado River are under increasing pressure to cut water use as one of the worst droughts on record threatens the water supply for millions of people. On the heels of one of the hottest and driest winters since measuring began, spring flows into Lake Powell this year are projected to be the lowest on record.

Much of the $4 billion from the Inflation Reduction Act earmarked for drought mitigation has gone toward short-term conservation. Water users in the Lower Basin states (California, Arizona and Nevada) were paid to temporarily leave water in Lake Mead. And in the Upper Basin (Colorado, New Mexico, Utah and Wyoming), the feds paid irrigators $45 million to leave fields dry during a two-year reboot of a pilot conservation program.

But in the midst of a climate change-fueled megadrought that has already robbed the river of at least 20% of its flows, experts say temporary measures no longer cut it. Water managers are reckoning with the reality that the river will probably never again deliver what was promised a century ago by the Colorado River Compact. The demand for water now far outstrips the dwindling supply.

โ€œAre we going to continue to spend hundreds of millions of dollars a year and not have a permanent solution?โ€ said author and Colorado River expert Eric Kuhn. โ€œI think, at some point, it just makes economic sense to go ahead and say, โ€˜Letโ€™s buy out the existing demand.โ€™โ€ [ed. emphasis mine]

These hay bales stand ready to be collected on a ranch outside of Carbondale. Credit: Heather Sackett/Aspen Journalism

Buying out demand

Against this backdrop, some in the academic community are advocating for the federal government to either set up a voluntary program to buy and retire lands that use a lot of water or pay landowners who agree to permanent restrictions on water use. 

A paper released last year and authored by Kathryn Sorensen and Sarah Porter, who are Colorado River experts at the Kyl Center for Water Policy at Arizona State, lays out how this could be done. Eligible land would have to meet certain characteristics, including being in an area where the economic impacts of not using water are least painful and where impacted crops could be feasibly grown outside of the Colorado River basin, among others.

According to Porter, the federal government should be the entity that buys down demand. The large infrastructure projects funded by the feds in the 20th century are what created booming irrigated agriculture in the West to begin with. And the other entities in the basin that have the ability to buy agricultural water want to use it themselves, not keep it in the system.

โ€œA reset in the Colorado River basin really is needed,โ€ Porter said. โ€œWe have a lot of agriculture thatโ€™s really a legacy of how the United States was settledโ€ฆ . And now weโ€™re grappling with overallocation and shortage and struggling to figure out a way to manage the Colorado River.โ€

The proposal is different from the much-derided โ€œbuy-and-dryโ€ which usually involves an opportunistic transferring of water from agriculture to cities, not an overall reduction in water use. Still, the potential negative impacts to rural communities have to be considered.

โ€œYou have to have a provision for what happens to the land when you remove agriculture and what happens to the local economy when you remove agriculture,โ€ Porter said. 

And experts say there is a precedent for the type of federal buyouts that could help the drought-stricken river: the Bankhead-Jones Tenant Farm Act from 1937. This New Deal piece of legislation was a response to the Dust Bowl and allowed the federal government to buy and retire badly eroded or economically unproductive farmland. 

The paper says a Colorado River program could start not with those that grow valuable vegetables in winter but, rather, with lands that use a lot of water but have low economic output. The paper says retired agricultural lands could be used for alternative purposes that support local economies such as recreational opportunities or low water-use industries.

Figuring out how to implement conservation programs without harming rural agricultural communities has been a main focus in recent years of the Colorado River Water Conservation District, which works to keep water on the Western Slope. River District General Manager Andy Mueller said that agriculture has a role to play in reducing water consumption, but that permanently retiring agricultural land is a misguided approach that will put the country in danger of not being able to feed itself. Programs should remain temporary, and focus on efficiency improvements and growing less-thirsty crops, he said.

โ€œIf itโ€™s temporary, if itโ€™s well-designed in a way that respects local communities, traditions and practices, is custom-built for each community in a way that really tries to do as little economic damage as possible โ€” potentially even bringing some benefits to those farming families that participate โ€” there are ways to do it,โ€ Mueller said. 

A tractor on a farm in Californiaโ€™s Imperial Irrigation District, the largest user of agricultural water in the Colorado River basin. A California representative says there is no interest in drying up ag land because itโ€™s so extremely productive. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

On the fringe

Although certain academics and experts are talking about permanently drying up agricultural lands as a means of saving water, the concept remains on the fringe of Colorado River politics. Itโ€™s both the third rail and the elephant in the room.

โ€œItโ€™s going to pull away from the fringe really quickly when youโ€™ve got to really justify continuing to pay on an annual basis forever,โ€ Kuhn said. โ€œWeโ€™re just trying to get the discussion out there, make it acceptable to have the discussion.โ€

On top of the abysmal hydrologic conditions, the basin is also in the midst of a management crisis. After two years of negotiating, the Upper Basin and Lower Basin states have failed to reach a consensus on how they will share future cuts and have blown past deadlines to come up with a plan. The responsibility for river management now falls to the federal government, which is scheduled to release this summer a short-term operating plan for Lake Powell and Lake Mead.

Part of what makes the problem so tricky is that water managers are still guided by the Colorado River Compact, a century-old agreement that splits the riverโ€™s flows evenly between the two basins. Upper Basin water managers still cling to the notion that because their states are already living within the 7.5 million acre-feet of water allotted to them annually, cutbacks are the responsibility of the Lower Basin, which they say uses more than its fair share.

Becky Mitchell, Coloradoโ€™s lead negotiator in talks among the seven states, said that permanent dry-up of agriculture in the Upper Basin isnโ€™t necessary because the Upper Basin states already send more than 8 million acre-feet โ€” more than legally required โ€” of water downstream per year. Dry-up may be part of the overall solution, she said, but each state should take its own individual approach to making cuts. 

โ€œThose durable reductions are going to be required (for the Lower Basin) to first get in line with their apportionment, but then getting in line with the available supplies is a whole โ€™nother conversation,โ€ Mitchell said.

Californiaโ€™s representative, JB Hamby, said permanent fallowing doesnโ€™t have a place in reducing the stateโ€™s demand either. California is home to the biggest urban and agricultural water districts, as well as the largest allocation of Colorado River water of any of the seven states that share the river. 

โ€œIn the case of California, thereโ€™s no real discussion or interest whatsoever in the retirement of ag lands,โ€ Hamby said. โ€œLand in Southern California that receives Colorado River water is so extremely productive. There is a year-round growing season where every single day of the year there are things being grown.โ€

Past water savings in Southern California have mostly come from efficiency improvements on farms and in delivery systems, and from deficit irrigation programs in which water is temporarily taken off fields for part of a season. In the absence of a seven-state deal, the Lower Basin states have offered up 700,000 acre-feet of cuts per year through 2028, which is on top of an initial 1.5 million acre-feet in cuts. Most estimates say the basin needs to cut water use by 2 million to 4 million acre-feet.

โ€œThereโ€™s full agreement that water should be reduced,โ€ he said. โ€œThereโ€™s not agreement in how or where it should be reduced. So the Lower Basin is moving forward, doing our thing, making reductions.โ€

Cowgirls wrangle a calf at a Delta County ranch. Farming and ranching are an important part of the heritage of the American West, which makes permanently reducing water for agriculture a tricky issue.ย CREDIT:ย HEATHER SACKETT/ASPEN JOURNALISM

Ultimately, discussions about permanently reducing the amount of water that goes to farmlands in the basin remain difficult, in part because agricultural water rights are some of the biggest, oldest and most politically powerful in the basin. But there is also an attachment to the American Westโ€™s farming and ranching heritage.

โ€œWe love agriculture; itโ€™s part of our roots,โ€ Porter said. โ€œWe donโ€™t like to think about losing agricultural production. I think we are generally hesitant to have that conversation, and we really havenโ€™t had it as a basin.โ€

Map of the Colorado River drainage basin, created using USGS data. By Shannon1 Creative Commons Attribution-Share Alike 4.0

Emergency Reservoir Releases to Protect West Slope Communities from Extreme #Drought Impacts — #ColoradoRiver District #COriver #aridification

Wolford Mountain Reservoir, on Muddy Creek in Grand County, is managed by the River District. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Click the link to read the releas on the Colorado River District website (Lindsay DeFrates):

On Saturday, June 6, the Colorado River District, in partnership with the Colorado Water Conservation Board, began to release water from Wolford Reservoir as part of a collaborative effort to protect hundreds of water users who depend on the Colorado River from being curtailed due to exceptional drought conditions.

Extremely low snowpack and a warm winter, along with extreme heat in March, prevented the full storage of a critical water supply known as the Historic Users Pool (HUP) which is held in Green Mountain Reservoir (GMR), just north of Silverthorne. Without the protection provided by this supply, hundreds of entities, including towns, HOAโ€™s, and local water districts could have faced curtailment in early June.

The success of this initiative depended on the cooperation of Grand Valley water users, who agreed to temporarily reduce the senior Cameo demand below its full legal limit so these protections could be implemented for other Colorado River water users. By voluntarily curtailing a portion of their own irrigation use, these districts helped keep upstream users whole and delayed a senior call on the river that would have otherwise required the curtailment of HUP beneficiaries.

โ€œIrrigation entities across the Grand Valley chose to reduce water use early in the summer to help build the storage we rely on that was sorely lacking (almost non-existent) due to the warm and dry winter conditions that left us with very little snowpack,โ€ said Roblee Talbott, president of the Orchard Mesa Irrigation District Board of Directors. โ€œWhat we gained in storage will help carry us further into the season than originally anticipated. Beyond that, weโ€™ve committed to work together to ensure we can finish crops later in the season. While this decision represents some very real risks for the family farms and ranches that sustain our local economy and food supply, it also reflects the strong spirit of collaboration in our Grand Valley agricultural irrigation community.โ€

โ€œThis year has reminded us how connected Western Slope communities truly are,โ€ said Siri Roman, General Manager of the Eagle River Water and Sanitation District. โ€œWe are grateful to the Grand Valley water users who voluntarily reduced irrigation to help support upstream communities during these challenging conditions. As drought impacts become more prevalent, we all have a responsibility to use water wisely and support the long-term health of our communities, agriculture, and rivers. In the Eagle River Valley, we are actively working to reduce our outdoor water use and encouraging our customers to make lasting landscaping changes that will decrease water demand for years to come.โ€

โ€œHaving access to this program has been extremely important for our community in western Grand County, and we are grateful for the willingness of the Colorado River District and their partners to work with us,โ€ said Brenda Kellen, board member for the Blue Valley Metropolitan District. โ€œWithout this support, we would have struggled to have access to adequate water supplies for our residents this summer. We recognize the challenges involved in managing and protecting water resources, and we appreciate the cooperation and partnership with CRWCD and water users from Grand County to Grand Junction.โ€

West Drought Monitor map June 16, 2026.

โ€œThe drought conditions affecting Colorado this year are creating immense challenges across the state,โ€ said Lauren Ris, Director of the Colorado Water Conservation Board. โ€œThe CWCB was pleased to support this effort that demonstrates how partners can work together to develop creative, collaborative solutions that help address immediate drought impacts while providing multiple benefits for water users and the environment. As conditions continue to evolve, we remain committed to working with communities throughout Colorado to explore innovative approaches that strengthen drought resilience and help meet critical water needs.โ€

โ€œOur duty is to help protect West Slope water users during exceptionally difficult conditions like the ones they are facing this year, and we have been navigating a complex and rapidly changing situation to determine how a limited supply of water can do the most good for the most people,โ€ said Colorado River District General Manager Andy Mueller. โ€œThese releases are designed to help a broad array of water users, but they are not a substitute for ongoing conservation. We expect that beneficiaries will do their part by reducing demand where possible, including cutting outdoor domestic watering to one day per week.โ€

At its April 2026 meeting, the Colorado River District Board of Directors approved $450,000 from the Community Funding Partnership program for use in emergency drought response efforts. The Colorado Water Conservation Board also committed just over $585,000 to the effort at its May meeting in recognition that the releases will be multi-beneficial, supporting in-stream flow benefits, along with municipal, domestic, and irrigation needs. These funds will support the release of over 15,000 acre-feet of water currently stored in Wolford and Ruedi Reservoirs to protect both municipal and agricultural users along the Colorado River and its major tributaries from Grand County to the Grand Valley. These releases will also support in-stream flow needs providing fishery benefits that mitigate high water temperatures and the loss of aquatic habitat due to critically dry conditions.

As of June 17, the HUP was a little more than half full with approximately 40,800 acre-feet of water stored.

The initial release from Wolford Reservoir, which began on June 6, is currently around 9 cfs, and is intended to specifically protect the indoor water uses in Summit, Grand and Eagle counties. Between now and next spring, approximately 3,000 acre-feet of water is available for this purpose from both Wolford and Ruedi Reservoirs.

An additional 12,000-acre-feet of water will also be made available for irrigation and agricultural production in the Grand Valley throughout the summer until supplies run out.

The Colorado River District appreciates the support of the leadership and staff of the Division 5 engineerโ€™s office in the implementation of this effort, as well as the work of the Colorado Water Conservation Board staff and directors to expedite funding, a temporary loan for instream flow use, and emergency substitute water supply plan approval.

Colorado River Basin in Colorado via the Colorado Geological Survey

#ColoradoRiver District Offers Drought Relief for Yampa Valley Agriculture — Lindsay DeFrates #YampaRiver

Elkhead Reservoir is taking center stage following a winter of historically low snowfall, leaving water managers with hard decisions and water users with a high degree of uncertainty. Courtesy Photo/Colorado Parks & Wildlife

Click the link to read the release on the Colorado River District website (Lindsay DeFrates):

June 8, 2026

In response to extreme drought conditions throughout northwestern Colorado, the Colorado River District, in partnership with the Colorado Water Conservation Board (CWCB), is offering up to 420 acre-feet of supplemental agricultural water from Elkhead Reservoir for irrigators in the Yampa River Valley. Modeled on the successful joint CWCB-River District program implemented in 2021, this effort will provide additional supplies during critical times of agricultural production.

โ€œThe drought conditions this year have been exceptional and unpredictable,โ€ said Colorado River Districtโ€™s Director of Asset Management, Hunter Causey. โ€œAnd itโ€™s that kind of unpredictability that hits small family farms and ranches the hardest. The Yampa Valley, the western slope, and our entire region depend on local agriculture to drive economies, produce local food, and preserve landscapes. While a program like this cannot solve the drought problem at large, we can be strategic in how we use our available supplies and support our constituents wherever possible.โ€

โ€œThe challenges posed by this yearโ€™s drought call for creative solutions and strong partnerships,โ€ said Lauren Ris, CWCB Director. โ€œThis project reflects what can happen when local water users and water management agencies work together to respond to emerging needs. Weโ€™re pleased to support this collaborative effort in the Yampa Valley and remain committed to working with communities across Colorado to explore creative, locally driven solutions that help address drought impacts and strengthen drought resilience.โ€

Program Structure:

  • Water will be allocated using a lottery with an initial round of allocations of up to 50 AF per applicant, totaling 420 AF.
  • Any water remaining after the lottery will be awarded equally to initial round applicants that expressed a need beyond 50 AF. If there is any remaining water, it will be available on a first-come, first-served basis and will need to be contracted at no cost with the District.
  • Successful participants in the lottery will need to enter into a no-cost contract with the River District for direct delivery and/or use of the Districtโ€™s Elkhead water through administrative exchange.
  • In the event there is a mainstem Yampa River call and to the extent that lessees are out-of-priority, water will be released at the diversion rate plus transit losses.
  • Water will be available for delivery or exchange beginning on July 10, 2026.

At current agricultural water marketing rates, the total project will cost $18,375. On June 4, the Colorado River District Board of Directors agreed to make $4,594 available from the Boardโ€™s previously authorized CFP expenditures for the Districtโ€™s 2026 Drought relief effort. The CWCB has committed to providing the remainder of the funds โ€“ approximately $13,781.

Applications are due by June 26th, and a lottery will be conducted for the initial round of contracts on July 1st. Available augmentation water is limited. Those interested in applying should contact the Colorado River Districtโ€™s Director of Asset Management, Hunter Causey, at hcausey@crwcd.org or visit HERE for more information.

Yampa River Basin via Wikimedia.

Historic intergovernmental agreement to protect the #CrystalRiver includes Pitkin County — The #Aspen Times

The Crystal River flows through the Gunnison County town of Marble, seen here with Beaver Lake. A representative from the Town of Marble is expected to participate in a subcommittee focused on an intergovernmental agreement to protect the river. CREDIT: ECOFLIGHT

May 27, 2026

Five Colorado governments, including Pitkin County, and water entities have officially entered into a landmark intergovernmental agreement to protect the Crystal River from mainstem dams and out-of-basin water diversions.

The official commitment of all five entities comes after Pitkin County gave its signature April 22.

The agreement comes at the recommendation of the Crystal River Wild and Scenic and Other Alternatives Steering Committee from March 2024, suggested as one of three potential long-term preservation measures, according to a press release. Along with Pitkin County, the Colorado River Water Conservation District, Gunnison County, town of Marble and West Divide Water Conservancy District formalized their shared commitment to oppose any new on-channel reservoirs on the mainstem of the Crystal River and any trans-basin diversions that would export water out of the watershed.

Colorado River District launches emergency water plan to protect Western Slope communities during #drought — #Colorado Public Radio

Green Mountain Reservoir is owned by the U.S. Bureau of Reclamation and located in Summit County north of Silverthorne along the Blue River. Photo credit: Denver Water.

Click the link to read the article on the Colorado Public Radio website (Tegan Wendland). Here’s an excerpt:

May 22, 2026

The state and the Colorado River Water Conservation District, a public water policy and planning agency on the Western Slope, have a new plan to protect mountain towns from losing their water supply during an unprecedented drought this summer. The Districtโ€™s proposed emergency water supply plan was approved at the Colorado Water Conservation Board meeting on Wednesday, May 20, 2026…The emergency plan would protect certain water users on the main stem of the Colorado River by replacing water that would have historically come from Green Mountain Reservoir. This year forecasts say it wonโ€™t fill up for the first time in history…A portion of the reservoir is reserved for whatโ€™s called the โ€œhistoric users pool,โ€ which holds 66,000 acre-feet of water…Itโ€™s an important emergency water supply plan that protects approximately 250 municipal and domestic water entities across the Colorado River Basin from being called out due to senior water rights claims. It was created as part of the Colorado Big Thompson project, a massive water engineering project that created reservoirs and redirected Colorado River water to Front Range cities…After a drought in 1977, water managers set aside the historic user pool for agricultural and domestic users. Itโ€™s historically always been filled and available to protect those water rights from being usurped by more senior users…Every year, a group of agricultural and utility entities in the Grand Valley near Grand Junction makes whatโ€™s called the โ€œCameo callโ€ to use water from it. Itโ€™s the largest and most senior call on the main stem of the river and demands that they get enough water for their needs. That includes the Grand Valley Water Users Association, Grand Valley Irrigation Company, Orchard Mesa Irrigation District, Palisade Irrigation District, and Mesa County Irrigation District. The call is made annually, generally between June and August. This year, the fear is that if that water demand is called early, there won’t be enough water for upstream towns and municipalities, including Silverthorne, Eagle River, and Grand, Garfield and Mesa counties…

The River District plans to borrow water from other reservoirs โ€” the nearby Wolford Mountain and Ruedi reservoirs โ€” to replace the water that would have come from Green Mountain and to prevent the Cameo call from being made…At the meeting, the board committed to support the move with $585,000, in addition to $342,000 the District committed last month.

โ€œInstead of having to turn off all of these cities’ water rights up here and the farms and ranches up above the Grand Valley, the Green Mountain historic user pool would release water to meet the Cameo call and protect the West Slope users. It is a really appropriate use of that water,โ€ Mueller told CPR News.

Colorado-Big Thompson Project map. Courtesy of Northern Water.

#Coloradoโ€™s race to cut water use off to a slow start — Jerd Smith (Fresh Water News) #conservation

A sprinkler waters the gardens at Washington Park in Denver. July 12, 2019. Credit: Jerd Smith

Click the link to read the article on the Water Education Colorado website (Jerd Smith):

May 28, 2026

Denver Water customers have yet to embrace a strict water diet this year, cutting water use just 5% this month as the outdoor watering season begins.

The utility, which serves 1.5 million customers, has asked residents and businesses to slash water use by 20% this summer to combat extreme drought.

At the same time, reservoirs, unable to refill after melting snows evaporated early due to a surprising March heatwave, are dropping. The utility said its storage system is just 79% full, down from the 89% mark normally seen at this time of year.

Denver Water officials said theyโ€™re not disappointed with their customers, in part because theyโ€™re asking homeowners and businesses to adopt habits they havenโ€™t had to use in years.

โ€œWe didnโ€™t expect them to be saving 20% right away,โ€ said Greg Fisher, Denverโ€™s manager of water supply planning. โ€œItโ€™s been 13 years since we were under mandatory drought restrictions. It takes a few months to get up and running on this.โ€

Aurora homeowners and businesses have cut use 6.5%, Aurora Water spokesperson Shonnie Cline said. And the cityโ€™s reservoirs are similarly low, standing at just 56% full. This time last year they were 66% full.

At issue is Coloradoโ€™s drought emergency. Mountain snows, which provide the majority of the stateโ€™s water supplies, hit critical lows this year and then melted off in a March heat wave that also set records, with temperatures soaring into the 80-degree to 90-degree range.

In response, cities across the state imposed strict watering restrictions, pleading with customers to sharply limit water use so that water stored in reservoirs can be preserved as long as possible.

That reservoir levels are dropping in May is unprecedented, Fisher said. โ€œLevels usually  would be rising now,โ€ he said. โ€œBut ours are dropping.โ€

Rains this month have helped. The most recent forecasts indicate that summer monsoons may be wetter than normal and a developing El Niรฑo weather pattern later this year could deliver more liquid relief, according to Russ Schumacher, director of Colorado State Universityโ€™s Colorado Climate Center.

Rains wonโ€™t necessarily help refill reservoirs, but they will help reduce the summer demand for water, meaning less needs to be released from the giant storage pools.

Utilities hope their customers will use the rains that may come as a good reason to turn off their sprinklers.

โ€œWe need to use Mother Nature as much as we can,โ€ Fisher said. โ€œYou can literally just take a week off.โ€

Colorado Springs is one of the few cities that hasnโ€™t imposed special water restrictions because its reservoirs, at the start of the watering season, were fairly full. Its normal watering schedule limits sprinkler use to three days a week, according to Colorado Springs Utilities spokesperson Jennifer Johnson. The utility actually saw water use rise slightly in May. 

On Coloradoโ€™s Western Slope, the situation is also dire. This month the Colorado River District and the Colorado Water Conservation Board agreed to use water from special conservation pools in Ruedi and Wolford Mountain reservoirs to help small towns that are in danger of running out of water, and to provide some help to Western Slope farmers and the fish trying to survive in streams that are drying out.

Roughly half of the water that serves Denver and other Front Range communities comes from the Western Slope and the Colorado River. It is transferred through tunnels to the Front Range. Reductions in water use by Denver and other cities will take some of the stress off the Colorado River. 

Lindsay DeFrates, deputy communications director for the Colorado River District, said the district is asking Western Slope towns to water just one day a week.

The district manages the Colorado River and represents 15 Western Slope counties. It has no authority to impose restrictions on mountain communities, but it is still pushing hard for a broad-based commitment to turn off the sprinklers.

โ€œAnd obviously,โ€ DeFrates said, โ€œweโ€™re hoping Front Range cities will do the same.โ€

More by Jerd Smith

Trump administration releases critical federal money for major #ColoradoRiver water rights purchase: $40 million contribution toward Shoshone water rights deal had been frozen for more than a year — The #Denver Post #COriver #aridification

View of Shoshone Hydroelectric Plant construction in Glenwood Canyon (Garfield County) Colorado; shows the Colorado River, the dam, sheds, a footbridge, and the workmen’s camp. Creator: McClure, Louis Charles, 1867-1957. Credit: Denver Public Library Digital Collections

Click the link to read the article on The Denver Post website (Elise Schmelzer). Here’s an excerpt:

May 22, 2026

For more than a year, the U.S. Bureau of Reclamation has withheld $40 million awarded to theย Colorado River Districtย for theย purchase of the water rights attached to Xcel Energyโ€™s aging Shoshone Power Plantย in Glenwood Canyon. The release of the federal funding brings the total amount secured for the purchase to $97 million โ€” just shy of the $99 million needed for the project. For years, the river district โ€” a taxpayer-funded agency based in Glenwood Springs that works to protect Western Slope water โ€” has worked to purchase the rights from the utility. Its leaders want to ensure that, even in dry years, the billions of gallons of water the rights command continue to flow west through the canyon and to the communities, wildlife habitats and farms downstream. The district and other Western Slope entities feared the certainty of the flows would be threatened if another purchaser โ€” like a Front Range utility โ€” were able to snag the rights first. The purchase is a โ€œonce-in-a-generationโ€ investment in securing Western Slope water supplies, said Andy Mueller, the general manager of the Colorado River District, in a news release Friday. The federal dollars will add to the $20 million contributed by the Colorado Water Conservation Board and the $37 million raised by the district from Western Slope governments, organizations and irrigators.

โ€œThis award is a major breakthrough in our coalitionโ€™s effort to permanently secure historic flows on the Colorado River,โ€ he said…

The federal funding brings the Shoshone water rights deal โ€”ย originally inked in 2023ย โ€” one step closer to completion. Xcel Energy still needs approval for the sale from Coloradoโ€™s public utility regulators, and the river district m

Colorado River District Board Approves Funding for Irrigation Financial Sustainability Pilot Projects

Click the link to read the release on the Colorado River District website (Lindsay DeFrates):

May 11, 2026

At its quarterly board meeting in April, the Colorado River District Board of Directors approved $415,876 in Community Funding Partnership grants to support six irrigation companies and districts as part of the newly launched Irrigation Company Financial Sustainability Pilot Grant Opportunity. The pilot program is designed to help irrigation providers assess the condition and financial needs of their systems, prioritize capital improvements, and develop long-term financial plans that support ongoing maintenance and modernization with greater independence and less reliance on uncertain outside funding.

The six approved projects include:

  • Grand Tunnel Ditch Company, Garfield County: $14,246
  • McDonald Ditch Irrigation Company, Montrose County: $17,255
  • Terror Ditch and Reservoir Company, Delta County: $8,500
  • Maybell Irrigation District, Moffat County: $39,695
  • Orchard Mesa Irrigation District, Mesa County: $198,650
  • Grand Valley Irrigation Company, Mesa County: $137,530

โ€œThese projects are great examples of the Community Funding Partnershipโ€™s goals of strengthening Western Slope communities by investing in the water infrastructure they depend on,โ€ said Melissa Wills, Community Funding Partnership Program Manager for the Colorado River District. โ€œBy helping irrigation providers plan for long-term maintenance, modernization, and financial sustainability, we are supporting West Slope agriculture and local economies, ultimately helping communities prepare for a hotter, drier future.โ€

Together, the projects support irrigation companies across Delta, Garfield, Mesa, Moffat, and Montrose counties, and a range of ditch sizes, organizational structures, and agricultural communities. Each project will support the development of a capital improvement plan and rate study to help local water providers better understand infrastructure needs, project costs and sustainable funding options. Collectively, the six projects align with the Community Funding Partnershipโ€™s goals to support productive agriculture, improve water infrastructure, increase conservation and efficiency, and strengthen communities that rely on local water systems.

The six pilot grants awarded will serve as models for the Irrigation Company Financial Sustainability Pilot Grant Opportunity to collect lessons learned and develop a potential future program that meets the organizational sustainability needs for irrigation companies across the Western Slope. This pilot grant is the first program on the Western Slope to provide dedicated funding for irrigation companiesโ€™ infrastructure and financial planning.

Since launching in 2021, the Community Funding Partnership has invested over 32 million dollars in water projects across Western Colorado that support productive agriculture, healthy rivers, watershed health, water quality, infrastructure, conservation and efficiency.

To learn more about the Community Funding Partnership program and funding opportunities, visit coloradoriverdistrict.org/community-funding-partnership.

The Colorado River Water Conservation District spans 15 Western Slope counties. Voters across the district are considering a mill-levy increase that would raise the River Districtโ€™s budget by $5 million, funding a variety of water-related projects.
Colorado River District/Courtesy image

Colorado River District Board Approves Immediate #Drought Action #ColoradoRiver #COriver #aridifcation

Colorado Drought Monitor map April 28, 2026.

Click the link to read the release on the Colorado River District website (Lindsay DeFrates):

April 24, 2026

On Tuesday, April 21, the Colorado River District board of directors unanimously supported initial actions in response to extreme drought conditions on the western slope. The boardโ€™s actions allocated $450,000 from the Districtโ€™s Community Funding Partnership for strategic water releases from District-owned, District Enterprise, or other storage pools across the western slope. The board also acted to suspend a previous water marketing policy that allowed contracts on a first-come, first-serve basis, instead taking staff recommendation to develop a cooperative approach that best uses available supplies to meet critical needs. The board delegated authority to its Water Supply Projects Committee to consider and approve subsequent contract water leases and funding allocations.

โ€œThis action alone wonโ€™t solve the drought, but it will help meet critical water needs in the short term,โ€ said Hunter Causey, director of asset management and chief engineer for the Colorado River District. โ€œOur reservoirs were built to help communities on the western slope weather exactly this kind of year. Maximizing the use of our available storage now is the responsible thing to do.โ€

โ€œWe were already bracing for a dry summer, but the low snowpack was absolutely flattened by extreme heat in March, leaving statewide water supplies facing unprecedented gaps,โ€ said Colorado River District Board Vice President and Grand County rancher Mike Ritschard. โ€œIrrigators and agriculture producers in Colorado are familiar with working within uncertainty, but when supplies are this limited, we know we have to be especially conscious of balancing our use with the health of the system as a whole.โ€

The Board also prioritized its contract water supplies to first support critical domestic and municipal needs, while striving to then address agricultural and industrial needs. Prioritizing these uses will also boost stream flows and reduce water temperatures through strategic releases. For domestic and municipal uses, the board directed staff to work with water suppliers and land use authorities to provide clear guidance that outdoor water use for lawns and ornamental applications be strictly limited.

โ€œThe reality is that in a year like this, any water that you put on your lawn is water that will not show up in the river,โ€ said Andy Mueller, Colorado River District general manager. โ€œThis drives up water temperatures and negatively impacts the health of the river for everyone downstream, including our local farms and regional food production. We are asking all residential water users and municipalities to consider limiting outdoor water use to one or two days a week. This year, we all need to be asking if we value healthy rivers and local food production over green lawns.โ€

Over the next few weeks, Colorado River District staff will work with constituents and other partners to determine the best use of available supplies in a manner that meets critical needs of the residents of the River District and brings benefits to as many communities as possible.

Please refer to the staff memo, linked HERE, for more details on the initiative.

The big, big story thisย chart tells: โ€œHoly moly,โ€ said the staff at Big Pivots when this slide was shown at the River District meeting in Glenwood Springs — Allen Best (BigPivots.com) #ColoradoRiver #COriver #aridification

Credit: Colorado River District

Click the link to read the article on the Big Pivots website (Allen Best):

April 26, 2026

The staff at the Colorado River District showed this slide during a session on Colorado River hydrology at the districtโ€™s board of director meeting in Glenwood Springs this past  Tuesday afternoon.

Here in metro Denver, the staff of Big Pivots said something profound like โ€œholy moly!โ€

With moisture coming into Colorado during the next two weeks, itโ€™s possible that the runoff into Lake Powell may surpass that of 2002. This slide says that right now, at Cameo, the gaging station on the Colorado River, east of Palisade, it looks like the spring runoff peaked in late March. The usual is in early June.

Another takeaway from the River District meeting was about Green Mountain Reservoir. The dam that creates the reservoir was built from 1938 to 1943, giving the Western Slope a way to store water as part of the Colorado-Big Thompson diversion that came after World War II. The normal allotment of the reservoir storage for downstream irrigators, mostly in the Grand Junction area, is 66,000 acre-feet.

For the first time in the history of Green Mountain, said Andy Mueller, the River Districtโ€™s general manager, the water is unavailable. Instead, the river district is tapping various pools of water over which it has control to come up with a thimbleful here, a cup there. A creative solution, Mueller called it. Irrigators wonโ€™t become whole, but they will get some help.

โ€œWeโ€™ll survive, and we will continue to survive,โ€ said Mike Ritschard, a director from the Kremmling area and a fourth-generation rancher there, said during a roundup of reports from board members.

Created in 1937, one of the ramifications of the Colorado-Big Thompson water diversion, theย River District has primary responsibility for water matters across 15 of the 20 Western Slope counties.

The Colorado River Water Conservation District spans 15 Western Slope counties. Colorado River District/Courtesy image

Romancing the River: The Era of Conquest 3 — George Sibley (SibleysRivers.com) #ColoradoRiver #COriver #aridification

The back of Glen Canyon Dam circa 1964, not long after the reservoir had begun filling up. Here the water level is above dead pool, meaning water can be released via the river outlets, but it is below minimum power pool, so water cannot yet enter the penstocks to generate electricity. Bureau of Reclamation photo. Annotations: Jonathan P. Thompson

Click the link to read the article on the Sibley’s Rivers website (George Sibley):

April 21, 2026

A bad year in the Colorado River Basin โ€“ barring a truly miraculous spring, probably the worst in recorded history. It is bad enough so the Bureau may have to stop creating power from the Glen Canyon powerplant by this coming fall. At that point, the only way to get water downriver from Glen Canyon Dam will be dribbling it through four outlet tubes that the Bureau is now wishing it had built differently (better) 65 years ago. And praying for enough precip to push the level back above the danger point for the turbines.

Meanwhile the negotiations between the seven basin states about the future distribution of the water remained at an impasse. One might think that a really bad year might generate some new thinking, but the two Basins are still debating Compact numbers like 7.5 million acre-feet for the Lower Basin with a river that might produce less than 5 maf this year, and maybe not much more than that more frequently in the future.

It should be obvious by now that any further negotiation between the states needs to have an independent facilitator guiding the discussion, pushing both factions to disassemble their own non-negotiables. A hard-ass facilitator speaking on behalf of river reality. [ed. emphasis mine]

It seems likely that we will go into the 2027 water year this fall with some new โ€˜interim planโ€™ for operating the river system for the water year that begins in October โ€“ probably some mix-and-match from the Bureauโ€™s five alternatives proposed last year and โ€˜EISedโ€™ while the seven states fiddled. The real purpose of the new interim plan will be to keep the infrastructure of the river system viable โ€“ dancing with the dead pool. This will probably impose serious delivery shortages on those below the Powell and Mead Reservoirs (meaning the Lower Basin), and also drop the Upper Basinโ€™s rolling 10-year total closer to the 75 million acre-feet (maf) that will cause the โ€˜compact callโ€™ threat to rear its ugly head.

Year-to-year might be the most honest approach now, anyway, getting a habit of feeling our way forward carefully, with our eyes wide open โ€“ woke, one might say.  The managerial โ€˜need for certaintyโ€™ in projections may not be part of the future weโ€™ve imposed on ourselves.

But thatโ€™s a good place to let the present sit and settle, and go back to the unfolding saga of the โ€˜Era of Conquestโ€™ in this update of Fred Dellenbaughโ€™s Romance of the Colorado River. You may remember that in the last post here, I related that the Bureau of Reclamation, feeling much loved for the Boulder Canyon Project that watered, fed and powered a massive regional development in Southern California, came out of World War II ready to do the same for the Compactโ€™s Upper Basin, in response to a mandate in the Boulder Canyon Project Act that a plan be developed for the development of the rest of the river.

There was, however, already quite a lot of development going on in the Upper Basin โ€“ at least in the state of Colorado, beginning in the 1930s, simultaneous with the Boulder Canyon Project.

Udall/Overpeck 4-panel Figure Colorado River temperature/precipitation/natural flows with trend. Lake Mead and Lake Powell storage. Updated through Water Year 2025. Note the tiny points on the annual data so that you can flyspeck the individual years. Credit: Brad Udall

To establish context โ€“ the whole Colorado River Basin was experiencing its first serious modern-times drought, even as the Great Depression was settling over the whole nation. After the โ€˜pluvialโ€™ of water abundance in the first three decades of the 20th century, which convinced the water mavens that the river would deliver a dependable-enough flow of nearly 18 maf, the basin experienced its first 5 maf flow in 1933; by the end of the 1930s, there was reason to doubt that the river would ever again average 18 maf.

But Colorado had a special problem to resolve about Colorado River water distribution: the transdivide situation. I will not bore you again with my opinion of the imperial arrogance in randomly laying down straight line state boundaries in a region of great geographic and geological diversity. But what this created in the irrelevant rectangle called Colorado was like a blanket laid over a fence โ€“ the fence being the Continental Divide. West of the Divide, precipitation that fell (mostly snow in the winter) all ran off toward the Pacific Ocean in the Colorado River tributaries. East of the Divide, it all ran off toward the Atlantic in the Platte, Arkansas and Rio Grande Rivers. Because the weather mostly rode in on the prevailing westerlies, considerably more precipitation fell on the West Slope than fell on the East Slope. But the vagaries of cultural and economic development put most of the population and economic growth on the East Slope โ€“ โ€˜80 percent-20 percentโ€™ is the rough ratio frequently used to describe the imbalance between water and population in the blanket dropped over the fence.

The distribution of water on both sides of the โ€˜blanketโ€™ was governed by the appropriation doctrine as stated in the Colorado Constitution: all the water in the state belongs to the people of the state, subject to appropriation for individual use, and the right to divert โ€˜shall never be deniedโ€™ โ€“ with seniority among users determining the right to use the water in times of shortage. And by the turn of the century, challenges in water court had established the right to divert water from one basin to another.

As the drought of the 1930s settled in, farmers on the East Slope began to experience serious pressures on the water supply. And consistent with the optimism and technological advances of the early 20th century, this was not regarded as a fact of life to be acknowledged and adapted to, but as a problem to be addressed โ€“ in this situation, by moving water from the West Slope. A major task โ€“ but Franklin Rooseveltโ€™s โ€˜New Dealโ€™ efforts to alleviate the Great Depression offered the possibility of some help, through new agencies like the Reconstruction Finance Corporation and the Public Works Administration.

So when the Colorado General Assembly gathered early in 1933, two water project bills were in the hopper: one to divert an unspecified quantity from the Upper Colorado River in the Grand Lake area to the South Platte River basin, and one to divert an unspecified quantity from the Gunnison River to the Arkansas River basin.

Inhabitants of the West Slope, however, knew nothing about this until they read about it in the newspapers. And they were even more surprised that summer when construction actually began on two transdivide projects: the Denver Water Board began constructing a system of small canals high in the Fraser River headwaters (Upper Colorado tributary) to bring water to the Moffat railroad tunnel pilot bore, which the Water Board had leased from the railroad โ€“ an unused but already dug โ€˜pipeโ€™ to the northern Denver area. And the sugar-beet industry led by Great Western Sugar was doing the same collection system in the headwaters of the Roaring Fork River above Aspen for diversion into a small tunnel to the Arkansas River basin. Both of those enterprises were self-funded.

All of this precipitated a regional West Slope meeting in Grand Junction of โ€˜water peopleโ€™ โ€“ county commissioners and attorneys who were also all ranchers or farmers โ€“ at which a โ€˜Western Colorado Protective Associationโ€™ (WCPA) was formed, and a letter was drafted to the state engineer expressing concern that the proposed and in-process projects threatened the future development of the West Slope, and requesting inclusion in all future discussion of them.

The situation as the West Slope people saw it was not a โ€˜water grab.โ€™ The leadership in the WCPA knew that the East Slope irrigators and city-builders were exercising a constitutional right in appropriating โ€˜the peopleโ€™s waterโ€™ on the West Slope. They also knew that most of the Colorado River water left the stateโ€™s West Slope in an unmanageable snowmelt flood anyway, and it might as well go through a tunnel to the Front Range as through Grand Junction and on to โ€“ well, soon, on to enviable storage behind the great dam being built far downstream rather than its historical destiny of flowing on into the salty sea unused.

Storage! That was the key to the West Slopeโ€™s chief water problem, which was water available throughout the growing season for finishing as well as starting crops. West Slope engineers had been drafting up a number of reservoir-and-irrigation projects to present to the Bureau of Reclamation, but dams are expensive, and all of the proposed reservoirs served mountain-valley populations too small to pass the Bureauโ€™s cost-benefit analyses.

So the concept of โ€˜compensatory storageโ€™ for water lost through transdivide diversions became the WCPAโ€™s central focus. And despite their small population, the WCPA had two good cards to play. One was the fact that New Deal federal funding distributed to the states had to be for projects approved by the entire state; the transdivide diversions that needed federal assistance needed for the basin of origin to be as happy as the basin of destination.

A image shows a guest column by Rep. Edward Taylor that appeared from the Steamboat Pilot in 1921. Graphic credit: Northern Water

The other card was a congressional representative, Edward Taylor, whom they had returned to Congress for 12 terms by 1933, and who had over that quarter-century ascended to chairmanship of the subcommittee that controlled the Interior Department budget in the powerful House Appropriation Committee. Congressman Taylor launched the WCPAโ€™s โ€˜defensive offensiveโ€™ by saying that any project seeking federal assistance for a transdivide diversion would have to provide, as part of their project, an acre-foot of compensatory storage for the West Slope for every acre-foot to be diverted.

That was a large and very expensive demand. Taylor exempted Denver and its Moffat project from the mandate โ€“ because, he said, we all want to see โ€˜our capital cityโ€™ grow unrestricted. More likely, he knew that Denver could fund its own project and would at best just ignore him; he was not their congressman, and the Denver Water Board at that point was coming under the domination by their attorney, Glenn Saunders, a city-builder who envisioned a water supply for a โ€˜thousand-year city,โ€™ most of which he thought would have to come from the West Slope. He just wanted the hicks to stay out of his way. (Not an exaggeration at all.)

Taylor could, however, impose his acre-foot-for-every-acre-foot demand on those seeking federal Public Works Administration funds or Bureau of Reclamation assistance. And that set up what is really an interesting story of people working out difficult problems theyโ€™ve imposed on themselves in draping a blanket over a fence and calling it a state, then adopting a wide-open appropriations doctrine for the distribution of a limited resource statewide. Itโ€™s a story with many moving parts that we donโ€™t really have time for here in depth; I will note, however, that the whole story is told in myย Water Wranglersย book, the story of the development of Coloradoโ€™s share of the Colorado River. (Out of print, but copies supposedly in all Colorado libraries.)

The principal players in the story were the Western Colorado Protective Association (WCPA), led by Frank Delaney, a lawyer-rancher, and D.W. Aupperle, a Grand Junction lawyer and fruit grower; the South Platte Water Users Association (SPWUA), led by Charles Hansen, a newspaper editor in farm country and a couple lawyer-farmers; and of course the Bureau which wanted to do a big transdivide diversion to the South Platte River. And what turned out to be the โ€˜wild card,โ€™ Congressman Taylor.

A seemingly endless series of meetings began between the WCPA and the SPWUA with the Bureau in attendance. There was fundamental agreement that, first, the East Slope had legal right to appropriate West Slope water, and second, that the East Slope owed the West Slope some compensation for diverting part of the West Slopeโ€™s base for future development. The challenge was arriving at the amount of compensation. The SPWUA wanted to divert more than 300,000 acre-feet from the Colorado River, for what became the Colorado-Big Thompson Project, but they did not see how (even if they could get some New Deal PWA financing) they could afford to also create that much West Slope storage. But the WCPA felt bound to support their congressman โ€“ without whom they really had no card to keep them in the game. Frustration and ire grew on both sides โ€“ compounded by having to travel back and forth either on the slow trains or drive on roads that were really โ€˜countryโ€™ (a major West Slope chronic complaint).

Finally, in the spring of 1936, Frank Delaney of the WCPA suggested a compromise. If the Bureau and SPWUA wanted to rush into construction, it would have to be Taylorโ€™s acre-foot-for-an-acre-foot mandate. But if they could delay their project until the Bureau did a thorough study of what the loss of 300,000 af of free-flowing water (most of it annually leaving the state unused anyway) would be to the West Slope, and how much storage would actually compensate the West Slope users for that loss of spring runoff, the West Slope would accept that number (and work on getting Cong. Taylor to accept it).

The โ€˜Delaney Resolutionโ€™ broke the stalemate. The Bureau men spent months poring over existing rights and land maps (long before computers and spreadsheets), and came up with a need for 152,000 acre-feet of compensatory storage: 52,000 af to make sure that the Shoshone power plant water right above Glenwood Springs could be met year round (which would also ensure enough late season water for the Grand Valley farms and orchards), and 100,000 af for future irrigation and domestic water development.

That cut Taylorโ€™s demand in two โ€“ and the Bureau planned to add a powerplant to the dam that would significantly reduce what the SPWUA would have to pay back. During this period, Taylor โ€“ an old man โ€“ was actually too sick to participate, and the Delaney Resolution was adopted for the Colorado-Big Thompson Project. (Taylor would die in office in 1941 โ€“ still believing that an acre-foot-for-every-acre-foot was what should be adhered to.)

Graphic credit: RogerWendell.com

The compromise process was codified as โ€˜Senate Document 80,โ€™ part of the Colorado-Big Thompson Project Act passed in 1937. Senate Doc. 80 became part of all subsequent transdivide project planning โ€“ except where Denver was concerned; it wasnโ€™t until the veto of Denver Waterโ€™s Two Forks Project half a century later that Denver Water finally conceded to take West Slope needs into account in its transdivide projects.

That process of working through a significant challenge to mutual benefit stands, in at least my mind, as one of the highlights of the Era of Conquest in the Colorado River region โ€“ a period not without occasional efforts measuring up to the often naive but high-minded vision driving the developersโ€™ โ€˜romancing of the riverโ€™ โ€“ to bring deserts into bloom, to reshape unfriendly environments to accommodate individuals and their families willing to work at it. It is too easy to condemn that from this side where we reap the harvest of all the mistakes involved that they didnโ€™t know about until they had made them.

Next post, weโ€™ll look at what happened to that carefully forged intrastate resolution when serious Colorado River planning came to the Compactโ€™s Upper Basin. Meanwhile โ€“ pray for monsoons, or just a good rainy spell.

Colorado transmountain diversions via the University of Colorado

Critics question fedsโ€™ plans for future of #ColoradoRiver: In years of severe #drought, โ€˜the system is failingโ€™, #ClimateChange is sapping river flows as #LakePowell, #LakeMead water levels continue to fall — The #Denver Post #COriver #aridification

Udall/Overpeck 4-panel Figure Colorado River temperature/precipitation/natural flows with trend. Lake Mead and Lake Powell storage. Updated through Water Year 2025. Note the tiny points on the annual data so that you can flyspeck the individual years. Credit: Brad Udall

Click the link to read the article on The Denver Post website (Elise Schmelzer). Here’s an excerpt:

April 19. 2026

The multitude of water managers tasked with overseeingย the drying Colorado River systemstand at a dire crossroads. As a years long stalemate in negotiations persists between the seven states that share the river, itโ€™s become increasingly likely that the federal government will impose its own long-term plan, choosing from a range of proposals officials have outlined in recent months. But experts and water managers across the 250,000-square-mile Colorado River basin are raising the alarm about the five plans, questioning if any of them hold up under the new climate reality. They say the federal plans wonโ€™t keep the system from crashing in critically dry years โ€” which are becoming more frequent โ€” and could wreak chaos on the pivotal lifeline for 40 million people in the American Southwest.

โ€œIn every one of those alternatives, under what they call critically dry hydrology, the system is failing,โ€ said Andy Mueller, the general manager of the Colorado River District, a taxpayer-funded agency based in Glenwood Springs that works to protect Western Slope water. โ€œAnd critically dry hydrology is what we have continued to see consistently in the basin in the last 25 years and what we should expect going forward.โ€

[…]

In extremely dry years, the longer-term plans under consideration by Reclamation would allow the water levels of the systemโ€™s two main reservoirs to repeatedly fall below minimum power pool. Federal officials then would be forced to make recurring emergency cuts to the water supplies of the three states downstream of the reservoirs, creating uncertainty for millions of people and a massive agricultural industry…Letters from a number of Colorado entities โ€” including theย Northwest Colorado Council of Governments,ย irrigation districts, the Western Slopeโ€™sย Club 20ย and county commissions from a vast swath of the state โ€” urged federal officials to present at least one plan that would hold up in extremely dry years.

โ€œSound science dictates that Colorado River management must evolve to handle a permanently drier future,โ€ Tina Bergonzini, the general manager of the Grand Valley Water Users Association,ย wrote in her comments to the bureau. โ€œThe current federal preference for predictability is an atmospheric impossibility given that studies indicate rising temperatures have already slashed river flows by a fifth.โ€

[…]

The conflict on the Colorado is likely one of the worldโ€™s first major water policy overhauls to grapple with the reality of climate change, saidย Brad Udall, a senior water and climate research scholar at Colorado State Universityโ€™sย Colorado Water Center. In the past, Colorado River managers made operational tweaks and short-term deals to address drought. This time, itโ€™s different.

โ€œWeโ€™re not looking at an incremental step here,โ€ Udall said. โ€œWeโ€™re looking at a complete redo of how we operate this resource that affects 40 million people.โ€

Map of the Colorado River drainage basin, created using USGS data. By Shannon1 Creative Commons Attribution-Share Alike 4.0

Fedsโ€™ $140 million promised to #ColoradoRiver drought mitigation projects remains stuck for โ€˜bureaucraticโ€™ reasons — The Summit Daily #COriver #aridification

The Colorado River passing Grand Junction, Colorado. Photo by Robert Marcos.

Click the link to read the article on the Summit Daily website (Ali Longwell). Here’s an excerpt:

April 13, 2026

Despite pressure from Coloradoโ€™s congressional delegation, around $140 million in federal fundingย previously grantedย to Western Slope water projects has lingered in limbo for nearly 16 months. The funds, awarded to 17 Western Slope projects in the final days of President Joe Bidenโ€™s administration, were part of the Inflation Reduction Actโ€™s drought mitigation grant opportunity for the Upper Colorado River Basin. This included $40 million granted to the Colorado River District to aid in its purchase of the Shoshone water rights, the oldest and largest non-consumptive right on the Colorado River tied to the hydropower plant in Glenwood Canyon.ย  Three days after the awards were announced, President Donald Trump took office, and his Day 1 order, โ€œUnleashing American Energy,โ€ called for all federal agencies to โ€œimmediately pause the disbursement of funds appropriated through the Inflation Reduction Act.โ€ In June, the U.S. Bureau of Reclamationย released funds for two of the projectsย in the Orchard Mesa Irrigation District in Palisade, but the rest remain frozen.ย 

โ€œThe funding has not yet been released, and thatโ€™s a real concern given current conditions across all of Colorado, but particularly western Colorado,โ€ said Rep. Jeff Hurd, a Republican representing Coloradoโ€™s third district spanning the Western Slope, in an interview on Thursday, April 9. โ€œI am continuing to press hard for clarity on timing and next steps because those projects were awarded for a reason and the need has not gone away.โ€

The Inflation Reduction Act set aside $4 billion toward drought mitigation, including funds for the Bureau of Reclamationโ€™s Upper Colorado River Basin System Conservation and Efficiency program, also known as the Bucket 2E funding. In January, the Bureau under Bidenโ€™s administration allocated a total of $388.3 million to 42 projects on tribal land and in states in the Upper Basin.ย 

Shoshone Falls hydroelectric generation station via USGenWeb

This included $152 million for 17 projects in Colorado, including those for wildlife habitat, watershed and stream restoration, water infrastructure improvements and more. Only $12 million of this funding for two Orchard Mesa Irrigation District projectsย  โ€” meant to improve water delivery to the 15-mile reach of the Colorado River, which extends from Grand Junction and the confluence of the Gunnison River and serves as critical habitat for several endangered fish species, as well as install new metering technology in the Grand Valley โ€” has been released to the awardees.ย  The largest Colorado award was the $40 million promised to the River District, which represents 15 Western Slope counties. This funding represented a large chunk of the $98.5 million that the River District needs to purchase the Shoshone water rights from Excel Energy. Outside of the frozen federal dollars, the River District has raised $57.2 million fromย the state Legislature, its board and the various Western Slope municipalities and utilities it serves.ย  Matt Aboussie, Colorado River Districtโ€™s communications director, said the district continues to work closely with the Bureau of Reclamation to secure this promised funding and remains committed to securing the rights.ย 

โ€œFunding will not be the obstacle that stops this effort,โ€ Aboussie said. โ€œIf needed, River District leadership is prepared with alternative funding options and continues to rely on all our communities to get this project across the finish line.โ€

โ€˜It could be pretty direโ€™: Water managers at Elkhead Reservoir face hard decisions following a year of historically low snowfall — #Craig Press

Elkhead Reservoir is taking center stage following a winter of historically low snowfall, leaving water managers with hard decisions and water users with a high degree of uncertainty. Courtesy Photo/Colorado Parks & Wildlife

Click the link to read the article on the Craig Press website (John Camponeschi). Here’s an excerpt:

April 14, 2026

A historically dry winter is setting up what water officials describe as one of the most challenging runoff seasons in recent memory, with operations and allocations at Elkhead Reservoir expected to play a critical role in stretching limited supplies across Northwest Colorado….That challenging outlook [ed. snowpack and streamflow in 2025] and lessons learned from past years with low snowfall are key focal points in early planning and coordination among water managers, particularly for reservoirs like Elkhead, which serves irrigators, municipalities and environmental needs in the Yampa River Basin…Calahan said warm, dry conditions have dramatically accelerated snowmelt, raising the likelihood of a runoff season that arrives early, fades quickly and leaves water managers facing difficult decisions for a wide range of stakeholders…In a more typical year, gradual warming allows the snowpack to melt slowly, sustaining river flows well into summer. This year, however, that prolonged runoff is not materializing, which is already increasing pressure on stored water supplies. While late spring storms or summer monsoons could provide some relief, officials do not expect conditions to return anywhere near an average water year. That uncertainty leaves reservoir managers balancing how much water to store versus how much to release to meet downstream demand.

Yampa River Basin via Wikimedia.

#Utah Senator Mike Lee and Representative Celeste Maloy look to Congressional Review Act to crush Grand Staircase Escalante National Monument, plan: Plus: Another #ColoradoRiver wonkfest; more public lands and #aridification news — Jonathan P. Thompson (LandDesk.org) #COriver

Glen Canyon Dam, January 2022. Jonathan P. Thompson photo.

Click the link to read the article on The Land Desk website (Jonathan P. Thompson):

March 6, 2026

๐ŸŒต Public Lands ๐ŸŒฒ

Sen. Mike Lee and Rep. Celeste Maloy, both MAGA Republicans from Utah, have formally introduced legislation to use the Congressional Review Act to revoke the Biden-era management plan for Grand Staircase-Escalante National Monument. If successful, the move would also bar the feds from developing a new management plan that resembles the current one.

The current management plan is not draconian by any means. It was fashioned over years, with oodles of input and compromise, and is far less restrictive than the preservation-oriented alternatives It allowed for motorized vehicle use on designated routes and added almost no new restrictions for livestock grazing. Revoking it is not the same as rescinding the national monument or shrinking its boundaries, and will not open up any of the monument to new mining claims or oil and gas leases.

So itโ€™s not clear what Lee and Maloy hope to achieve, except to strike a blow to a national monument that they donโ€™t like and to throw oversight of 1.9 million acres of public land into disarray. Or maybe theyโ€™re just trying to build up their anti-public-land credentials to head off challenges from even more extreme candidates such as, say, Phil Lyman, who just challenged Maloy for her 3rd District congressional seat.

You still have time to let your representatives in Congress know how you feel.


Ugggg.

While well-intentioned greens are parsing BLM director nominee Steve Pearceโ€™s words for indications he might be inclined to sell off public land, the Trump administration is orchestrating a massive de facto transfer of public lands to oil and gas companies.

Iโ€™m talking about oil and gas leasing. And no, itโ€™s not an actual transfer of public land; the lessee does not take title to the land, nor can they block public access, but they do get the rights to drill that land and preclude other uses on it. And, once it is drilled, the land is scraped of all vegetation, covered with heavy equipment, poked with a massive drill, hydraulically fractured, and becomes an industrial-scale, methane-, hydrogen sulfide-, and VOC-oozing hydrocarbon factory for many decades to come.

On the auction block this June is a good chunk of slickrock-studded landscape northwest of Moab, between Hwy. 191 and the Green River, along with some parcels in the Lisbon Valley. All in all, the BLM proposes selling off 39 parcels covering some 71,600 acres. You have until March 30 to give your two cents. https://eplanning.blm.gov/Project-Home/?id=6fad61fa-a7f2-f011-8407-001dd80bcf93

***

Of course, sometimes the BLM holds an oil and gas auction and no one comes. That was the case with the Big Beautiful Cook Inlet Oil and Gas Lease Sale (yes, that is the official name) held March 4 in Alaska, in which more than 1 million acres of offshore leases were put on the block. There were zero bids. Zilch. Nada. Someday, maybe every oil and gas lease sale will be like that.

***

A federal judge has halted construction of the Northern Corridor Highway through the Red Cliffs National Conservation Area near St. George, Utah, while an advocatesโ€™ lawsuit proceeds.

The BLM approved the contested project earlier this year. The Utah Department of Transportation, apparently wanting to get started before a legal challenge could take hold, began erecting fencing along the project, even though their development plan hadnโ€™t been approved. This activity would have disturbed desert tortoise habitat.

The court did not approve, blocking further work until the lawsuit is resolved.

***

In other Utah road news, Garfield County began chip-sealing the first ten miles of the Hole-in-the-Rock Road in Grand Staircase-Escalante National Monument, drawing protest and a lawsuit from environmental groups.

The county has been aching to pave the gravel road, which often becomes riddled with potholes and washboards, for years, but failed to gain BLM approval. Environmental groups have resisted, saying that improving the road could lead to more paving or widening of primitive byways in the area, and would increase the number of people and their impacts on the fragile landscape.

The county has also wielded RS-2477 โ€” an 1866 statute โ€” in an attempt to wrest control over the byway, which leads to the famed Colorado River crossing of the 1879 Latter Day Saint expedition to Bluff. Last July, a federal court granted Garfield County quiet title to the section of the road within the county.

Garfield County interpreted that as a green light to chip seal the road.

That triggered a lawsuit from the Southern Utah Wilderness Alliance, pointing out that because the road crosses BLM land, the county must still get the agencyโ€™s go-ahead for major improvements. It didnโ€™t, but the BLM has done nothing to stop the action, which SUWA says violates federal environmental laws.


๐Ÿฅต Aridification Watch ๐Ÿซ

I was accused recently of being all โ€œdoom and gloomโ€ when it comes to this yearโ€™s snow levels, so I set out to find some good news to report. It didnโ€™t go so well, but I did uncover a few tiny nuggets, including:

  1. After the February storms, the Center for Snow and Avalanche Studies reported: โ€œThis is rare, but currently we do not have any dust on the snowpack.โ€ Thatโ€™s good news because dust on the snow decreases albedo (reflectivity), leading to faster snowmelt. We need what little we have to stick around as long as possible. Buzzkill: The really big dust events tend to come in the springtime.
  2. I tend to rely on a handful of high-elevation SNOTEL sites as indicators of how the mountain snowpack is doing. One of them is in Columbus Basin in the La Plata Mountains. Like everywhere else, the snow water equivalent there is way below normal. However, itโ€™s still above 2002 levels for early March, so thatโ€™s kind of heartening. I guess?
  3. Hope lies in 1990: That year, snowpack levels in the Animas River watershed were lower on March 6 than they are today. But beginning in mid-March, storms pummeled the region, resulting in a May 3, 1990, snowpack peak that was 94% of normal and bringing runoff up to decent levels. We could see a repeat of that March-April-May miracle!
  4. And โ€ฆ oh. Iโ€™ve just been informed that there is no more good news.
As grim as this may be, it also offers a glimmer of hope: The snowpack could still recover like it did in 1990. Source: NRCS.

Now back to our regularly scheduled doom and gloom, bullet style.

  • The late February-early March heat wave across most of the West shattered thousands of daily high temperature records and dozens of monthly ones, topping off the Westโ€™s warmest winter on record. Monthly records (121 tied or broken nationwide during the last week of Feb.) include:
    • Dinosaur National Monument in Utah hit 68ยฐ F on 2/26;
    • Imperial County, Californiaโ€™s airport reached 97ยฐ on 2/28;
    • Albuquerque airport, 77ยฐ on 2/25;
    • Hovenweep National Monument in Utah, 70ยฐ on 2/28;
    • Havasu, Arizona, and Malibu Hills, California, were both 93ยฐ on 2/27;
  • Sampling of daily records (845 broken or tied during the last week of Feb) include:
    • Mancos, Colorado, hit 50ยฐ F on 2/28; the aforementioned Columbus Basin (elev. 10,784 feet) reached 48ยฐ and Mineral Creek, Colorado, hit 51ยฐ that same day;
    • McClure Pass, Colorado, reached 49ยฐ on 2/28;
    • Needles, California, and Phoenix both hit 92ยฐ on 2/28;
    • South Lake Tahoe airport, 60ยฐ on 2/28.

Those kinds of temperatures melt the snow, even on north faces, causing this yearโ€™s snow water equivalent graph lines to uncharacteristically dip during a time of year when they normally would be shooting upward. They also heighten risk of wildfires in the low country. On the last day of February,ย a blaze broke outย in Chautauqua Park in Boulder, forcing some evacuations before it was contained. Another one was sparked west of Boulder on March 4.

The North Fork of the Gunnison, which feeds the ditches in and around Paonia and Hotchkiss and the orchards, vineyards, and farms there, is in trouble. This yearโ€™s snowpack so far is in the same boat as it was on this date in 2002 and 2018, two very dry years when irrigation ditches were shut off early in the growing season.

Aside from the entire Upper Colorado River watershed, Iโ€™m also especially concerned about the North Fork of the Gunnison. Snowpack levels are at a record low for this date, or about the same as they were in 2018, and Paonia Reservoir is currently utilizing just 22% of its storage capacity (note the record high temp on McClure Pass above, at the headwaters of Muddy Creek, which feeds the reservoir). This does not bode well for the many small farmers who rely on the river for irrigation. In 2018, downstream senior rights holders made a call on the river in June, forcing junior irrigators in the North Fork to lose water perilously early in the season.

This bad situation could be exacerbated if the feds were to decide to release water from Paonia Reservoir in an attempt to buoy Lake Powell water levels. While this is hypothetical, it is not beyond the realm of possibility by any means.

And, saving for some sort of April-May miracle, the Colorado River runoff will be extraordinarily scant this spring and summer, almost certainly pushing Lake Powell to critically low levels.

***

That demands a plan, and the Bureau of Reclamation came up with several alternatives last month. Most of the major players have commented on the alternatives, and itโ€™s safe to say that almost no one is satisfied with any of them โ€” albeit for different reasons.

One of the more universal critiques is that none of the alternatives adequately address dry and critically dry scenarios on the river, like the one that is likely to occur this summer. The draft environmental impact statement itself states, โ€œIn critically dry periods, all alternatives have unacceptable performance.โ€ That leaves many wondering what, exactly, the Bureau of Reclamation plans to do to keep the system from collapsing over the next nine months.

There is a lot here, and it gets pretty darned deep in the wonk weeds. Still, what Iโ€™ve included is a mere sampling of some of the comments from just a few of the commenters in the hope that it will give readers a better idea of where different stakeholders stand, and how complicated and difficult this situation really is.

For those who donโ€™t like weeds, hereโ€™s the short version: Itโ€™s a tangled mess with a bunch of moving pieces and stakeholders who are digging in their heels to ensure that their constituents get the water they need to drink, irrigate crops, run industries, or whatever. And theyโ€™re all butting up against the reality that there simply isnโ€™t enough water in the river to go around.

Ian James has a slightly less crunchy version for the Los Angeles Times.

Here are the comments and commenters:

Fourย Democratic members ofย Arizonaโ€™s congressional delegationย feel that the Lower Basin is getting the dry end of the stick (their comments are similar to those of theย Arizona Department of Water Resources):

  • Arizona is understandably displeased because they would take the greatest hit under any alternative. This is not because they are somehow inferior, but because the water rights to the Central Arizona Project, which delivers Colorado River water to Phoenix and Tucson, are junior to most other big users in the Lower Basin.ย โ€œโ€ฆ each alternative, though broad in scope, will translate in practice specifically as drastic reductions to Arizonaโ€™s water supply.โ€
  • โ€œWe are deeply troubled that Reclamation all but abandons its increasingly critical role in ensuring the Upper Basin States fulfill their delivery obligations under the Colorado River Compact of 1922 (Compact).โ€ย This refers to the non-depletion or minimum-delivery obligation that Iโ€™ve written about before.
  • โ€œThe DEIS itself acknowledges that โ€˜widespread impacts on social and economic conditions may also be possible,โ€™ including circumstances in which municipalities may need to pursue alternative or even hauled water sources to maintain basic services. Drastic cuts could have cascading consequences for human health and safety and destabilize the lives and livelihoods of Arizonans, tribal communities, and critical industries that rely on Colorado River supplies.โ€
  • They say the cuts will damage the stateโ€™s agriculture, manufacturing, and aerospace industries and that it will put at risk: โ€œโ€ฆ the largest concentration of advanced semiconductor manufacturing investment in the country, representing roughly $200 billion in announced projects since 2020.โ€ Semiconductor production is extremely water-intensive, with the average factory consuming up to 10 million gallons of ultra-pure water daily.
  • They call on any plans toย โ€œinclude verifiable Upper Basin conservation measures commensurate with Lower Basin conservation measures, including identifying tangible metrics that demonstrate Upper Basin water conservation.โ€

The Colorado River District, which represents water users on Coloradoโ€™s Western Slope, wasnโ€™t so psyched about the alternatives, either:

  • โ€œWe believe that Reclamation must institute bold and meaningful changes but that those changes must be implemented in a manner that is consistent with the 1922 Colorado River Compact, the 1944 binational treaty with Mexico, the 1948 Upper Basin Compact, and the other foundational elements of the Law of the River.โ€
  • โ€œReclamation must prioritize hydrologic reality over predictability for Lower Basin users. The Draft EIS places undue emphasis on predictability1 for water users, a goal that is unattainable under future climate conditions unless system storage is replenished and overall demands are permanently reduced to match the supply.โ€
  • โ€œโ€ฆ several alternatives include Upper Basin water conservation ranging from zero to 500,000 acre-feet annually โ€ฆ <but> โ€ฆ fails to analyze the environmental or socioeconomic impacts associated with these conservation volumes.โ€ย It adds that a 200,000 acre-feet reduction in the Upper Basin would require fallowing 52,000 acres on the Western Slope.
  • โ€œLower Basin water use must be reduced by 1.5 million acre-feet at all times, regardless of the alternative. This amount represents system losses (i.e., transit losses and reservoir evaporation) and should not be classified as shortage.โ€ย This is a longstanding issue. Reservoir evaporation and other such losses are counted against the Upper Basinโ€™s consumptive use, in part because of the non-depletion obligation. The same is not true for the Lower Basin; when they say they use 7.5 million acre-feet, that does not include evaporation or seepage or other system losses, only what they pull out of the river.
  • โ€œThe range of alternatives must include option(s) that perform under critically dry hydrology. Currently, none of the alternatives in the Draft EIS perform under critically dry hydrology. At least one alternative must protect critical infrastructure and respond effectively to significantly lower river flows than historically observed.โ€ย We are approaching a critically dry situation this summer, when the feds will have to decide whether and how to keep Lake Powell from dropping below minimum power pool. So far there is no plan for this.
  • โ€œHydrology must drive Post-2026 operations. Operating guidelines based upon comparative reservoir elevations which do not factor in real time hydrology have been disastrous for protecting storage in Lake Powell and thus, have failed to provide the water supply certainty for the Upper Basin intended by the Law of the River โ€ฆโ€
  • โ€œInterbasin transactions must not be allowed in the proposed action.โ€ย That is, Upper Basin users with senior rights should not be able to sell their water to Lower Basin users.

Theย team of Anne Castle, John Fleck, Eric Kuhn, Jack Schmidt, Katherine Tara, and Kathryn Soren,ย river experts and academics who arenโ€™t representing any specific water user, state, or basin, alsoย weighed in. Their comments, as Fleck put it in hisย Inkstain blog, could be summed up as: โ€œTell us what youโ€™re going to do.โ€ย And, also:

  • The group calls on Interior toย โ€œprimarily focus on the Dry and Critically Dry scenarios. โ€ฆ We think it important to be mindful of the underlying year-to-year hydrology of the 21st century as we look to the future. โ€ฆ we are struck by the fact that 50% of the individual years of the 21st century have been Dry or Critically Dry, and only 27% of the years (including 2017, 2019, 2023) have been Moderately Wet or Wet.โ€
  • โ€œWe suggest that the DEIS include a description of an alternative that performs sufficiently well during Dry scenarios and an alternative that performs sufficiently well during Critically Dry scenarios.โ€
  • โ€œ โ€ฆ it is imperative that Reclamation provide a clear picture of what actions will be implemented in the near term (i.e., next year, next 3 years, next 5 years) to protect critical infrastructure, and to protect public health and safety.โ€
  • Noting that lawsuits are inevitable regardless of which alternative the feds choose, they urge them to avoid โ€œsafeโ€ options and go with a plan with โ€œโ€ฆ the broadest possible interpretation of Reclamationโ€™s and Interiorโ€™s authority to provide a predictable and resilient Colorado River so that the system can continue to operate in a reasonable manner while the lawsuits proceed.โ€
  • Call on the feds to โ€œโ€ฆ explore these areas for possible inclusion in the preferred alternative:
    • Reduction of deliveries in the Lower Basin in excess of 1.48 MAF when insufficient water is available for release.
    • Provision for releases of water from the Colorado River Storage Project initial units as necessary to protect critical elevations in Lake Powell and ensure continued Upper Basin Compact compliance.
    • Operation of federal projects in the Upper Basin to store or use less water during critical periods.
    • Continuation, expansion, and modification of Assigned Water programs (such as Intentionally Created Surplus and Mexican Water Reserve) with improvements to ensure operational neutrality and minimize adverse impact to priority water.
    • Establishing a conservation pool in Lake Powell for storing Upper Basin conserved water to be utilized for Compact compliance purposes. For more on conservation pools, check out the Shannon Mulaneโ€™sย explainerย in theย Colorado Sun.
  • The group finds fault with the plan for not addressingย โ€œthe need for enforceable reductions in the Upper Basin.โ€ย They go with the Lower Basinโ€™s interpretation of theย non-depletion/minimum-deliveryย obligation, saying that the Colorado River Compact does not guarantee that the Upper Basin gets half of the water in the river. Plus, they point out that the planโ€™s demand forecasts for the Upper Basin are unrealistically high, putting more of the burden for cuts on the Lower Basin.

Theย Southern Nevada Water Authorityย andย Colorado River Commission of Nevadaare especially critical, writing:

  • โ€œSince the onset of drought in 2002, <Nevada water users> have reduced their overall Colorado River water consumption by more than 40 percent even as our population grew by more than 875,000 people. And they, unlike so many others, have not ignored the reality facing the basin by making the flimsy argument that our economy cannot prosper while water consumption decreases.โ€
  • Like Arizona, they bring up the minimum-delivery/non-depletion clause of the Colorado River Compact and call on the Upper Basin to comply with it.
  • Interiorโ€™s โ€œโ€ฆ approach to protecting the Glen Canyon Dam river outlet works by reducing releases from Lake Powellโ€”rather than making infrastructure repairs and improvementsโ€”is shortsighted and harms Nevada and the Lower Basin States.โ€

Theย Upper Colorado River Commissionย emphasizesย the Lower Basinโ€™s history of exceeding its Colorado River Compact allocation and failing to account for evaporation and other system losses. Coloradoโ€™sย Upper Colorado River CommissionerBecky Mitchell submitted similar, very detailedย commentsย that emphasized the Colorado River Compactโ€™s equitable division of the river between the Upper Basin and Lower Basin. She points out that the Lower Basinโ€™s interpretation of the minimum-delivery/non-depletion clause contradicts and even negates that division.

๐Ÿ“– Reading (and watching) Room ๐Ÿง

Must read: Teal Lehtoโ€™s and Len Neceferโ€™s speculative fiction take on what might happen on the Colorado River, and to the people who rely on it, in 2030 if current climatic trends continue. Itโ€™s dramatic and sensational and catastrophic, but itโ€™s also very well informed, smart, and not at all far-fetched, in my humble opinion.

#ColoradoRiver district head: Deal between states still possible, necessary — The #GrandJunction Daily Sentinel #COriver #aridification

General Manager of the Colorado River Water Conservation District Andy Mueller speaks at the districtโ€™s annual seminar in 2018. Photo credit: Brent Gardner-Smith/Aspen Journalism

Click the link to read the article on the Grand Junction Daily Sentinel website (Dennis Webb). Here’s an excerpt:

The general manager of the Colorado River District says that despite blown deadlines, a deal between states is still possible and needed to deal with the crisis regarding the riverโ€™s management. But Andy Mueller says time is running short to do so with an existing agreement due to expire later this year and drought and Lower Basin overuse of the river putting water levels in Lake Powell at perilously low levels.

โ€œThe best alternative from our perspective is still to have the seven states find an agreement that provides certainty. Itโ€™s really hard to do that in the middle of a really terrible drought. Itโ€™s a multi-decadal drought,โ€ Mueller said…

Udall/Overpeck 4-panel Figure Colorado River temperature/precipitation/natural flows with trend. Lake Mead and Lake Powell storage. Updated through Water Year 2025. Note the tiny points on the annual data so that you can flyspeck the individual years. Credit: Brad Udall

Mueller said everyone has been good at pushing off the crises in the Colorado River. But the buffer at Powell and Mead in terms of stored water has disappeared due to the Lower Basinโ€™s overuse and failure to account for system loss, and a changing river hydrology coming amidst warming temperatures, and as a result โ€œwe donโ€™t have that buffer anymore, so it truly is hitting a crisis,โ€ he said. The river has been beset by long-term drought for much of this century, reflecting what some refer to as aridification resulting from a warming climate…While Mueller remains hopeful that the states will continue to talk and keep the federal government from having to act on its own, the government needs to be prepared to move forward, he said. He said the next-worst alternative it is analyzing, which is called the basic coordination alternative but he considers to be the federal authoritiesโ€™ alternative, imposes cuts first on Arizona, and specifically its Central Arizona Project as a junior water right in the Lower Basin. Mueller said that alternative also says the goal will be to deliver at least 7.5 million acre feet a year from Powell. He said that under most reasonably foreseeable hydrologies, that will put Powellโ€™s infrastructure at risk. The water level would be in danger of falling below the intake tubes used to make power, which would leave the damโ€™s bypass tubes as the only way of getting water out of Powell and down into Grand Canyon. Those tubes have proven structurally problematic, subject to what is known as cavitation when a lot of water is moving through them, which has resulted in damage to them. Mueller said Reclamation has done a lot of work to try to repair them but no one he has talked to wants to rely on those tubes to get water below the dam..,Mueller said the federal alternative says that, to keep levels in Powell high enough to keep producing power and delivering water to the Lower Basin, it might have to take unspecified actions in the Upper Basin.

โ€œEverybody in the Upper Basin, everybody in western Colorado should be very concerned about that statement because the question is, what do they mean by that?โ€ he said.

He said that if the environmental impact statement is going to refer to contemplated actions, by law it needs to identify them and analyze their environmental and socioeconomic impacts. Because it doesnโ€™t, the entire EIS process is legally flawed when it comes to the alternative most likely to be adopted by the federal government, and if it goes that route it could get sued not just by Arizona, which is facing the biggest cuts, but by the Upper Basin, Mueller said. He said the unspecified actions probably would start with massive releases of water from primarily Flaming Gorge Reservoir but also Blue Mesa and Navajo reservoirs.

Map of the Colorado River drainage basin, created using USGS data. By Shannon1 Creative Commons Attribution-Share Alike 4.0

#Colorado, upper basin entities call for โ€˜durable,โ€™ supply-driven management of #ColoradoRiver in federal comment period — Sky-Hi News #COriver #aridification

Coyote Gulch’s Leaf in Byers Canyon, cut by the Colorado River, on the way to Steamboat Springs August 21, 2017.

Click the link to read the article on the Sky-Hi News website (Ali Longwell). Here’s an excerpt:

March 8, 2026

The state of Colorado, Upper Colorado River Commission, the Colorado River Water Conservation District, the Southwestern Water Conservation District and several Front Range water providers were among those that submitted comments, asking for the Bureau to finalize an agreement that legally fulfills all water rights while making bold and sustainable changes that align with the hydrologic reality of the river.ย 

โ€œThe Colorado River has changed dramatically over the last two decades, and our operating rules need to change with it,โ€ said Becky Mitchell, Coloradoโ€™s water commissioner and lead negotiator in the post-2026 operations, in a statement. โ€œThe current rules have not done enough to protect Lake Powell and Lake Mead, and itโ€™s clear that a future management framework must better respond to todayโ€™s reality. Coloradoโ€™s comments provide constructive, legally grounded recommendations to bring the system into balance.โ€ย 

[…]

Since the reservoirsโ€™ current operational guidelines were set in 2007, the Colorado River Basin has experienced deepening drought conditions, declining inflows to the reservoirs and shrinking storage in Powell and Mead. As ofย March 1, Lake Powell and Lake Mead were 25% and 34% full, respectively.ย  As the upper and lower basin states sought to reach a consensus on the post-2026 guidelines for the reservoirs, disagreements were rooted in where cuts needed to be made to deal with these worsening conditions. Through the deadline for consensus, the Lower Basin states offered up some cuts and pushed for basin-wide water use reductions. The Upper Basin states, however, have pushed back, claiming they already face natural water shortages driven primarily by the ups and downs of snowpack. In February, the upper division said thisย winterโ€™s critically low snowpackย will result in natural reductions โ€œgreater than 40% of the proven water rightsโ€ across the four states.ย  In the draft, the Bureau recognizes that with โ€œcritically low storage in Lake Powell and Lake Mead, significant hydrologic variability and the anticipation of drier future conditions,โ€ an agreement must strike a balance between โ€œpotentially profound impacts of water-delivery reductionsโ€ and โ€œthe need to maintain reservoir storage.โ€

The latest Upper Colorado River Commission and Colorado comments to the Bureau of Reclamation called on the federal agency to root the post-2026 guidelines on what the river actually supplies.ย  In itsย comment, the state of Colorado said that the โ€œfailures of the current set of guidelines developed in 2007 have driven the current crisis on the Colorado River.โ€

โ€œWe can no longer rely on the management strategies of the past to solve the challenges of the present and future,โ€ said Lauren Ris, director of Coloradoโ€™s Water Conservation Board. 

Udall/Overpeck 4-panel Figure Colorado River temperature/precipitation/natural flows with trend. Lake Mead and Lake Powell storage. Updated through Water Year 2025. Note the tiny points on the annual data so that you can flyspeck the individual years. Credit: Brad Udall

Could Colorado River โ€œconservation poolsโ€ provide a path out of deadlock? — Shannon Mullane (Fresh Water News) #COriver #aridification

A high desert thunderstorm lights up the sky behind Glen Canyon Dam — Photo USBR

Click the link to read the article on the Water Education Colorado website (Shannon Mullane):

March 5, 2026

With little progress in the Colorado River negotiations, some water experts are looking to a conservation program โ€” featuring pools of invisible water and some accounting magic โ€” as a possible path forward.

The seven Colorado River states, including Colorado, remain deeply divided over how to manage the nationโ€™s largest reservoirs, lakes Mead and Powell, after the current management rules expire this fall. But other water users have put forward several innovative ideas for how to manage the water supply for 40 million people after 2026 as the basinโ€™s two-decade drought continues.

One idea, known as a conservation pool, is generating a lot of conversation. Some water experts say itโ€™s the wave of the future. A path toward, finally, some agreement among basin states.

Others say itโ€™s a flawed concept that could hurt economies, especially in rural, agricultural areas.

โ€œThey hold great promise. They do incentivize conservation. They do create tremendous operational flexibility,โ€ said Kathryn Sorensen, director of research at Arizona State Universityโ€™s Kyl Center for Water Policy. โ€œI think people want to see them go forward. They just also know that thereโ€™s some things that need to be fixed.โ€

Under a conservation pool program, water users in Colorado River states would cut back on water use, track the saved water, store it in Lake Powell on the Utah-Arizona border and/or Lake Mead on the Arizona-Nevada border, and use it to help create a more secure water supply in the river basin.

Colorado River officials are worried about the state of the basin. The riverโ€™s average flow has declined, and scientists have attributed 10 trillion gallons in water loss to higher temperatures and climate change. Lakes Mead and Powell, which together make up about 92% of the reservoir storage capacity for the entire basin, are each around one-third full.

A pool of conserved water in Lake Mead and Lake Powell could help maintain higher water levels in the reservoirs and defer drastic cuts, Stephen Roe Lewis, governor of the Gila River Indian Community in Arizona, said during an early February meeting.

It could help bring the two subbasins โ€” the Upper Basin and the Lower Basin โ€” closer together in their negotiations, he said.

โ€œIn our view, it offers really the only path forward that we can see that addresses the core challenge of risk each basin is facing, and provides a shared tool to manage uncertainty โ€ฆ in the years ahead,โ€ Lewis said.

So how would it work?

There are lingering questions around who can participate in such a program, who would control the pool, how (and whether) people would be paid to conserve, and how the water would be used.

In Colorado, the conservation pool idea would likely start with a water user, say, for example, a farmer who grows hay near Kremmling on the Western Slope.

Colorado River water users, like farmers and ranchers, have legal rights to use water for specific purposes, at certain times and from certain places. The legal water-sharing system, called prior appropriation, gives older, more senior, rights priority. In dry years, these senior rights get water first, while more recent, or junior, rights holders might get cut off earlier than usual.

This system, however, doesnโ€™t incentivize conservation, Sorensen said. But conservation pools would change that.

The Kremmling farmer might normally divert 5 acre-feet of water each summer, sending it through rotating sprinklers to saturate soils and grow crops.

One acre-foot is enough to cover an acre of cropland a foot deep, or roughly the annual water use of two to three urban households.

Colorado River Basin. Credit: USGS

When that farmer joins a conservation program, he or she might decide to cut their use down to 3 acre-feet one summer by not growing crops on certain fields.

The difference, 2 acre-feet, would be โ€œconservedโ€ water, but where does it go? Under the current water-sharing system, it would simply flow downstream, and any downstream farmer could use it on their fields.

This was one of the inherent problems in the Upper Basinโ€™s recent pilot conservation program. In 2023, Colorado farmers and ranchers received almost $1 million to cut their use by about 2,000 acre-feet. In 2024, the estimated cuts totaled about 14,200 acre-feet and the cost was about $7 million.

Under a conservation pool program, Colorado farmers could rest assured that their conserved water would actually end up in Lake Powell.

The problem is that Upper Basin states donโ€™t actually have ways to track that water โ€” yet.

To reach Lake Powell, Colorado and its sister states would need to be able to shepherd conserved water past headgate after headgate, through different water districts and divisions โ€” each with their own systems for managing water โ€” and across state lines before it would reach Lake Powell.

โ€œThere are challenges for sure,โ€ said John Berggren, regional policy manager for the healthy rivers department at Western Resource Advocates. โ€œBut you can overcome those challenges, and thereโ€™s a broader need to, which is to actually stay out of the courts and have an agreement.โ€

Once water reaches Powell, different groups want it to be used for different purposes. The Colorado River District, for example, says they will only support the idea if the water protects Upper Basin states from forced water cuts that could happen under water law if the basinโ€™s supply falls to extreme lows.

โ€œWe do think a conservation program in the Upper Basin could be part of the solution and part of our future, but these programs should be designed and implemented in a thoughtful manner that minimizes and mitigates negative impacts,โ€ said Raquel Flinker, the districtโ€™s director of interstate and regional water resources.

Berggren and other environmental groups are pushing for conservation pool water to be used to help Colorado River ecosystems in the Grand Canyon. The dam impacts sediment flow and water temperatures downstream from Lake Powell, which helps non-native fish species thrive and outcompete native fish.

The Bureau of Reclamation could take to their computers and โ€œmoveโ€ conserved water between Lake Mead and Lake Powell in the accounting books to make more of those releases, he said.

The art of invisible water

Many of the conservation pool ideas aim to keep the water โ€œinvisibleโ€ when the Bureau of Reclamation decides how much water to release from each massive reservoir.

The conserved water would physically be in a reservoir to keep the water levels from falling too low. At certain elevations, the dams canโ€™t generate electricity or release water for millions of people across the West.

But when Reclamation officials look at the water accounting records, they would ignore the conserved water when calculating how much water to release and what kind of water shortages the basin states could face in dry years.

This approach would address one of the critical flaws in a similar program that has been happening in the Lower Basin since 2007, experts said.

That Intentionally Created Surplus program allows water users in Arizona, California and Nevada to cut their use and keep the water in Lake Mead to be used at a later date. In some cases, they can even divert water from other watersheds and import it into the reservoir, Sorensen said.

One of the biggest flaws of the Lower Basin program was that it artificially kept the physical water levels at Lake Mead higher than they would have otherwise been. Water levels have dictated Lower Basin shortages for the past 20 years, and the higher levels insulated the states from deeper water cutbacks, which delayed steps to adapt to the overstressed water supply in the basin.

The new conservation pools would try to correct this and expand the effort. Upper Basin, Lower Basin and tribal water users could also conserve water and use that water to help flows in rivers, protect infrastructure, and many other uses, Berggren said.

โ€œThatโ€™s new. We didnโ€™t have that ability before. Thatโ€™s why itโ€™s innovative,โ€ he said.

The wave of the future?

The Department of the Interior in January laid out five options for managing the river. Three included some form of a conservation pool.

โ€œConservation pools are the way of the future for the Colorado River Basin,โ€ Berggren said. โ€œThey allow for so much more flexibility in managing our reservoirs, managing our water. Youโ€™re able to respond to changing conditions quicker.โ€

Not everyone agrees. The Colorado River District said conserving up to 500,000 acre-feet of water in Colorado and other Upper Basin states, which is proposed in the federal options, would shrink agricultural land use and require water cuts in cities and towns.

โ€œConservation at this scale would have significant and potentially permanent adverse consequences, including economic impacts to communities,โ€ Flinker of the Colorado River District said.

But โ€” and this is a big caveat โ€” the conservation pool concept cannot move forward without support from all of the basin states.

To set up a conservation pool program, states would need to launch new water-tracking systems. Someone would have to compensate the people conserving water. The way federal officials track, store and release water in the immense reservoirs would change.

And under its current legal authority, the federal government cannot move forward with conservation pools without risking expensive lawsuits that would tie up water management for years. But with a seven-state agreement, the feds could take action.

Arizona and Colorado, which often find themselves on opposite sides of Colorado River discussions, are open to the conservation pool idea.

The concept has merit, Tom Buschatzke, Arizonaโ€™s top water negotiator, said during an Arizona Reconsultation Committee meeting Feb. 2.

It is โ€œsomething we should continue to pursue because I do believe that just formulaic attempts to deal with how you split up the water have been failing us so far,โ€ he said.

Colorado and its sister states in the Upper Basin โ€” New Mexico, Utah and Wyoming โ€” have been consistently willing to do a conservation program that involves saving water in a pool within Lake Powell and potentially other upstream reservoirs, Becky Mitchell, Coloradoโ€™s top negotiator said.

โ€œThe particulars of the program and potential pool would depend upon the operational framework and/or other components of a seven-state consensus,โ€ she said.

More by Shannon Mullane

Colorado River District Responds to the Bureau of Reclamationโ€™s Proposals for Post-2026 #LakePowell and #LakeMead Operations #ColoradoRiver #COriver #aridification

Colorado River District land area.

Click the link to read the release on the Colorado River District website (Lindsay DeFrates):

March 2, 2026

Last week, the Colorado River District submitted comments and specific recommendations to the Bureau of Reclamation on the recently releasedย Post-2026 Operational Guidelines and Strategies for Lake Powell and Lake Meadย Draft Environmental Impact Statement (DEIS). In its comments, the River District calls for future operational decisions that reflect hydrologic realities, address Lower Basin overuse, and move the Colorado River System beyond constant crisis management.

โ€œA core part of our mission is safeguarding, for all Coloradans, the waters of the Colorado River to which our state is entitled under the various laws, agreements and compacts that govern the river,โ€ said Raquel Flinker, Director of Interstate and Regional Water Resources at the Colorado River District. โ€œOur water users have adapted to the reality of variable hydrology. We are living with a river that has 20% less water and this trend is expected to continue. It is past time that our neighbors in the Lower Basin learn how to live within the means provided by the river.โ€

โ€œWhat is very clear in these proposals is that we still have a basic math problem,โ€ said Colorado River District General Manager Andy Mueller. โ€œEvery year, around 1.5 million acre feet of Colorado River water disappears due to evaporation and transit loss in the Lower Basin, yet this amount is unaccounted for in the Bureauโ€™s water deliveries. If we want to move out of crisis response mode, every proposal must begin by reducing consumptive use in the Lower Basin by this amount every single year before discussing shortages. If we had fixed the math to align with the laws of nature twenty-five years ago, we would have almost 30-million-acre feet of storage still available in the system today.โ€

The River Districtโ€™s letter includes 13 specific recommendations organized around several key themes. First, it calls for post-2026 operations that align demand with available supply and put hydrologic reality, not predictability for the Lower Basin, at the center of decision-making. The River District urges Reclamation to evaluate alternatives that perform under critically dry hydrology, provide a fair, transparent analysis of actions and impacts, and clearly disclose Upper Basin shortage risks in the main body of the analysis.

The letter also stresses that Lower Basin use must be reduced by roughly 1.5 million acre-feet at all times, defined as system losses rather than โ€œshortage,โ€ and that Upper Basin conservation assumptions and scale must be re-evaluated. In addition, the River District calls for clear, durable guidelines and definitions, including fully defining and analyzing โ€œgap waterโ€ and โ€œadditional Upper Basin actions,โ€ and for CRSP initial unit water to remain in Lake Powell. Finally, it raises Law of the River concerns, including that inter-basin transactions must not be allowed.

The River Districtโ€™s full comment letter is available here:

Reclamation formally published the DEIS on January 16, 2026, opening a 45-day public comment period. The Bureau of Reclamation must consider public feedback when developing a preferred alternative for management of the system, and the basin states will continue their negotiations alongside this process with the hope of reaching a seven-state consensus. The current guidelines expire at the end of September 2026.

#ColoradoRiver states fail to meet another federal deadline for a deal as disastrous reservoir levels loom: #LakePowell could fall beneath level needed for hydropower as soon as July, new projections show — The #Denver Post #COriver #aridification

The Government Highline Canal, near Grand Junction, delivers water from the Colorado River, and is managed by the Grand Valley Water Users Association. Prompted by concerns about outside investors speculating on Grand Valley water, the state convened a work group to study the issue. CREDIT: BRENT GARDNER-SMITH/ASPEN JOURNALISM

Click the link to read the article on The Denver Post website (Elise Schmelzer). Here’s an excerpt:

February 17, 2026

Negotiators from the seven states along the Colorado River blew pastย yet another federal deadlineย over the weekend without reaching a compromise on how to share its water โ€” even as this winterโ€™sย dismal snowpackย could spell immediate disaster for the river system.

Westwide SNOTEL basin-filled map February 18, 2026.

Years-long discussions about how to split the riverโ€™s shrinking water supply, which is relied upon by 40 million people, remained deadlocked as the Saturday deadline for a final deal came and went. It was a deadline set by the U.S. Department of the Interior. The seven basin states are split into two factions that have not agreed on how to divvy up cuts to water supplies in dry years. The Lower Basin states of Arizona, California and Nevada lie downstream of Lakes Powell and Mead and rely on releases from those reservoirs for water. The Upper Basin states โ€” Colorado, Wyoming, Utah and New Mexico โ€” are upstream of the reservoirs and primarily depend on mountain snowpack for their water supplies. Leaders from each basin pointed fingers at the other as the deadline passed. Lower Basin negotiators have repeatedly said that Upper Basin states must โ€œshare the painโ€ and take mandatory cuts in dry years, which have become increasingly common in recent decades. But the Upper Basin states say their water users already take cuts every year because their supplies depend on the amount of water available and are not propped up by supplies in Lakes Powell and Mead. Repeated overuse in the Lower Basin has drained the two reservoirs, theyโ€™ve argued.

โ€œWeโ€™re being asked to solve a problem we didnโ€™t create with water we donโ€™t have,โ€ Coloradoโ€™s negotiator, Becky Mitchell, said in a statement Friday. โ€œThe Upper Divisionโ€™s approach is aligned with hydrologic reality and weโ€™re ready to move forward.โ€

The Bureau of Reclamationโ€™s latest forecast for the Colorado River predicts Lake Powell will โ€œmost probablyโ€ drop below the critical minimum power pool level before the end of this year, jeopardizing Glen Canyon Damโ€™s structural integrity. In the worst-case scenario, it would do so before summerโ€™s end. This could force the feds to operate the dam as a โ€œrun-of-the-riverโ€ operation to preserve the damโ€™s infrastructure and hydropower output, which would significantly diminish downstream flows and threaten Lower Basin water supplies.

As political leaders unleashed a series of pointed statements Friday, the Bureau of Reclamationย released new projectionsย that show one of the river systemโ€™s major reservoirs could be in peril as soon as this summer. The bureauโ€™s new projections show that, if drought conditions remain dire, Lake Powell could fall so low by the end of July that water would no longer flow through Glen Canyon Damโ€™s hydropower system โ€”ย a level called โ€œdead pool.โ€ย Even if snow conditions improve, the reservoir could still reach dead pool in November โ€” a scenario the bureau dubbed its most probable outcome. Theย Colorado River District, an agency created by the Colorado legislature thatโ€™s based in Glenwood Springs and advocates for Western Slope water needs, said it was disappointing that Lower Basin negotiators walked away from discussions on the day the projections were released.

โ€œWith Lake Powell now quickly approaching dead pool, that decision reflects a continued disconnect from hydrologic reality and a clear refusal to confront the core problem: longstanding Lower Basin overuse,โ€ the district said Monday in a statement.

Snowpack across the mountains that feed the Colorado River remained dismal in early February. Above Lake Powell, snowpack on Feb. 1 sat at 47% of the median recorded for that time of year between 1991 and 2020. The water year โ€” which began Oct. 1 โ€” has so far featured record-setting warmth and limited precipitation,ย according to the National Weather Serviceโ€™sColorado Basin River Forecast Center. That could translate to water supplies at 38% of normal, according to the center. Current projections show inflow into Lake Powell will total a meager 2.4 million acre-feet โ€” far less than the 7.5 million acre-feet allocated to the Lower Basin in theย 1922 Colorado River Compact.

Map of the Colorado River drainage basin, created using USGS data. By Shannon1 Creative Commons Attribution-Share Alike 4.0

#ColoradoRiver Districtโ€™s annual State of the River address is coming to a watershed near you: The district will host 12 meetings on river forecasts, system updates, local water projects and moreย — The #GlenwoodSprings Post-Independent

The Colorado River Water Conservation District spans 15 Western Slope counties. Colorado River District/Courtesy image

Click the link to read the article on the Glenwood Springs Post-Independent website (Ali Longwell). Here’s an excerpt:

February 3, 2026

As part of its spring tradition, the Colorado River District will give its State of the River address to a dozen Western Slope communities starting in March. Each State of the River will provide information on river forecasts, local water projects and key challenges impacting Western Slope water users. The events will take place everywhere from the Upper Yampa, Roaring Fork and the Middle Colorado river basins down to the Lower Gunnison and Uncompahgre river basins. While each programโ€™s agenda will vary slightly and is tailored to reflect local water priorities, key topics at all events will include:

  • River flow forecasts, snowpack, and drought summaries
  • Updates on the Colorado River system and interstate negotiations
  • Shoshone Water Rights Preservation Project updates
  • Local water projects and priorities

Each event will also include a complimentary light dinner and an opportunity for residents to ask questions of water experts. While it is free to attend, the River District requests that all attendees register in advance atย ColoradoRIverDistrict.org/2026-State-of-the-River-Meetings.

Driving a system to crisis — Andy Mueller (#Colorado River District) #ColoradoRiver #COriver #aridification

The structural deficit refers to the consumption by Lower Basin states of more water than enters Lake Mead each year. The deficit, which includes losses from evaporation, is estimated at 1.2 million acre-feet a year. (Image: Central Arizona Project circa 2019)

From email from the Colorado River Water Conservation District (Andy Mueller):

January 17. 2026

The Colorado River system is on the brink of collapse, drained by decades of overuse in the lower basin states and accelerated by the impacts of climate change. While this is not the first time that we have stared down a crisis at Lake Powell, in the past, we have gotten lucky, saved by big snows and cold winters.

This year, however, it does not appear that Mother Nature is going to bail us out.

On the Western Slope, we spent our holidays staring at snowless, brown hillsides and dry, rocky riverbeds as water year 2026 began setting records โ€” all in the wrong direction. At the Colorado River District, our job is to protect the water security of the Western Slope, regardless of the condition of the snowpack. We canโ€™t make it snow, but we can hold decision-makers accountable for their choices, and as we near the deadline of the post-2026 river operation guideline negotiations, we can demand that they do not continue to make the same mistakes which have driven us to this crisis.

In recent months, as pressure and public scrutiny have grown around the negotiations between the seven Colorado River Basin states, it has become clear that the Lower Basin states of Arizona, California, and Nevada are looking for a scapegoat. They have begun loudly accusing the Upper Basin states of Colorado, Utah, Wyoming, and New Mexico of being inflexible and unwilling to compromise on a solution to balance the system. They believe that their political might and economic clout entitles them to continue to use more than their share and absolves them of responsibility for their part in the collapse of the system.

But that is not reality.

Over 100 years ago, the Colorado River Compact was designed with exactly this moment in mind. It was created to allow Upper and Lower Basin states to develop their water separately, to meet the needs of their unique communities on their own timeline, and to steward their resources responsibly.

In eight pages, the Compact makes it clear that the communities of suburban Phoenix are not more important than those of western Colorado.

Think about it like this: in 1922, the Upper and the Lower Basin each bought a brand-new truck. Both came with contracts and manuals explaining proper use and maintenance, limits and legal obligations.

For years, their engines hummed.

During this time, the Lower Basin chose to modify their purchase contract to upgrade. They signed on the dotted line to accept the feds as their water master when they wanted to build Hoover Dam, and Arizona agreed to take junior water rights on the system to develop the Central Arizona Project.

But as things heated up in the early 2000s, the warning lights began to come on.

The Upper Basin quickly adapted to changing conditions, slowing down, or driving carefully around uncertain terrain. Without large reservoirs upstream and guaranteed water deliveries, water managers and agricultural producers in these states had to make tough decisions every month based on how much water was actually in the river.

Udall/Overpeck 4-panel Figure Colorado River temperature/precipitation/natural flows with trend. Lake Mead and Lake Powell storage. Updated through Water Year 2025. Note the tiny points on the annual data so that you can flyspeck the individual years. Credit: Brad Udall

The Lower Basin, however, chose to ignore the warning lights on their dashboard. Despite being told by multiple mechanics that they couldnโ€™t continue to drive full speed anymore, they kept their foot on the gas.

Regardless of worsening hydrology, they overused their allotment by as much as 2.5 million acre-feet per year by not accounting for evaporative and transit loss or their full tributary use. In addition to this, Arizona hoarded over 300,000 acre-feet annually of Colorado River water by dumping it into the ground.

Left unaddressed, the problems compounded. Now their truck is seizing up, and the driver is trying to explain to everyone onboard why their broken vehicle is someone elseโ€™s fault.

In western Colorado, we have never had the luxury of looking away from the wear and tear caused by prolonged drought. Every year, we adjust our use to meet our obligations downstream and protect the health of our communities.

The 1922 Compact is not being renegotiated, but the interim rules governing water apportionment on the river are.

Any new agreements must recognize the hydrologic reality that water is a finite and shrinking resource and be consistent with our existing legal framework. New agreements must end the fiction that growth can continue without considering hydrology and reject any deal that forces western Colorado to subsidize decades of overuse elsewhere.


Andy Mueller is the general manager of the Colorado River Water Conservation District based in Glenwood Springs.

Originally published by The Grand Junction Daily Sentinel January 17, 2026.

Westwide SNOTEL basin-filled map January 22, 2026.

#ColoradoRiver experts say some management options in the draft EIS donโ€™t go far enough to address scarcity, #ClimateChange — Heather Sackett (AspenJournalism.org) #COriver #aridification

Lake Powell is seen from the air in October 2022. Three of the management options released by the feds have the option for an Upper Basin conservation pool in Lake Powell.ย CREDIT:ย ALEXANDER HEILNER/THE WATER DESK

Click the link to read the article on the Aspen Journalism website (Heather Sackett):

January 15, 2026

Federal officials have released detailed options for how the Colorado River could be managed in the future, pushing forward the planning process in the absence of a seven-state deal. But some Colorado River experts and water managers say cuts donโ€™t go deep enough under some scenarios and flow estimates donโ€™t accommodate future water scarcity driven by climate change.

On Jan. 9, the U.S. Bureau of Reclamation released a draft of its environmental impact statement, a document required by the National Environmental Policy Act, which lays out five alternatives for how to manage the river after the current guidelines expire at the end of the year. This move by the feds pushes the process forward even as the seven states that share the river continue negotiating how cuts would be shared and reservoirs operated in the future. If the states do make a deal, it would become the โ€œpreferred alternativeโ€ and plugged into the NEPA process.

โ€œGiven the importance of a consensus-based approach to operations for the stability of the system, Reclamation has not yet identified a preferred alternative,โ€ Scott Cameron, the acting Reclamation commissioner, said in a press release. โ€œHowever, Reclamation anticipates that when an agreement is reached, it will incorporate elements or variations of these five alternatives and will be fully analyzed in the final EIS, enabling the sustainable and effective management of the Colorado River.โ€ 

For more than two years, the Upper Basin (Colorado, New Mexico, Utah and Wyoming) and the Lower Basin (California, Arizona and Nevada) have been negotiating,ย with little progress, how to manage a dwindling resource in the face of an increasingly dry future. The 2007 guidelines that set annual Lake Powell and Lake Mead releases based on reservoir levels do not go far enough to prevent them from being drawn down during consecutive dry years, putting the water supply for 40 million people in the Southwest at risk.

The crisis has deepened in recent years, and in 2022, Lake Powell flirted with falling below a critical elevation to make hydropower. Recent projections from the U.S. Bureau of Reclamation show that it could be headed there again this year and in 2027.

John Berggren, regional policy manager with Western Resource Advocates, helped craft elements of one of the alternatives, Maximum Operational Flexibility, formerly called Cooperative Conservation.

โ€œMy initial takeaway is thereโ€™s a lot of good stuff in there,โ€ Berggren said of the 1,600-page document, which includes 33 supporting and technical appendices. โ€œTheir goal was to have a wide range of alternatives to make sure they had EIS coverage for whatever decision they ended up with, and I think that there are a lot of innovative tools and policies and programs in some of them.โ€

The infamous bathtub ring could be seen near the Hoover Dam in December 2021. The U.S. Bureau of Reclamation has released a draft Environmental Impact Statement for post-2026 management of the river.ย CREDIT:ย HEATHER SACKETT/ASPEN JOURNALISM

Alternatives

The first alternative is โ€œno action,โ€ meaning river operations would revert to pre-2007 guidance; officials have said this option must be included as a requirement of NEPA, but doesnโ€™t meet the current needs. 

The second alternative, Basic Coordination, can be implemented without an agreement from the states and represents what the feds can do under their existing authority. It would include Lower Basin cuts of up to 1.48 million acre-feet based on Lake Mead elevations; Lake Powell releases would be primarily 8.23 million acre-feet and could go as low as 7 million acre-feet. It would also include releases from upstream reservoirs Flaming Gorge, Blue Mesa and Navajo to feed Powell. But experts say this alternative does not go far enough to keep the system from crashing. 

โ€œIt was pretty well known that the existing authorities that Reclamation has are probably not enough to protect the system,โ€ Berggren said. โ€œEspecially given some of the hydrologies we expect to see, the Basic Coordination does not go far enough.โ€

Theย Enhanced Coordination Alternativeย would impose Lower Basin cuts of between 1.3 million and 3 million acre-feet that would be distributed pro-rata, based on each stateโ€™s existing water allocation. It would also include an Upper Basin conservation pool in Lake Powell that starts at up to 200,000 acre-feet a year and could increase up to 350,000 acre-feet after the first decade.

Under the Maximum Operational Flexibility Alternative, Lake Powell releases range from 5 million acre-feet to 11 million acre-feet, based on total system storage and recent hydrology, with Lower Basin cuts of up to 4 million acre-feet. It would also include an Upper Basin conservation pool of an average of 200,000 acre-feet a year. 

These two alternatives perform the best at keeping Lake Powell above critical elevations in dry years, according to an analysis contained in the draft EIS. 

โ€œThere are really only two of these scenarios that I think meet the definition of dealing with a very dry future: Enhanced Coordination and the Max Flexibility,โ€ said Brad Udall, a senior water and climate research scientist at Colorado State University. โ€œThose two kind of jump out at me as being different than the other ones in that they actually seem to have the least harmful outcomes, but the price for that are these really big shortages.โ€

The final scenario is the Supply Driven Alternative, which calls for maximum shortages of 2.1 million acre-feet and Lake Powell releases based on 65% of three-year natural flows at Lees Ferry. It also includes an Upper Basin conservation pool of up to 200,000 acre-feet a year. This option offers two different approaches to Lower Basin cuts: one based on priority where the oldest water rights get first use of the river, putting Arizonaโ€™s junior users on the chopping block, and one where cuts are distributed proportionally according to existing water allocations, meaning California could take the biggest hit. 

This alternative is based on proposals submitted by each basin and discussions among the states and federal officials last spring. Udall said the cuts are not deep enough in this option.

โ€œYou can take the supply-driven one and change the max shortages from 2.1 million acre-feet up to 3 or 4 and itโ€™s going to perform a lot like those other two,โ€ he said. โ€œI think what hinders it is just the fact that the shortages are not big enough to keep the basin in balance when push comes to shove.โ€

Reclamationโ€™s Acting Commissioner Scott Cameron speaks at the Colorado River Water Users conference in Las Vegas in December 2025. The agency has released a draft Environmental Impact Statement, which outlines options for managing the river after this year. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Pivotal moment

In a prepared statement, Glenwood Springs-based Colorado River Water Conservation District officials expressed concern that the projected future river flows are too optimistic.  

โ€œWe are concerned that the proposed alternatives do not accommodate the probable hydrological future identified by reliable climate science, which anticipates a river flowing at an average of 9-10 [million acre feet] a year,โ€ the statement reads. โ€œThe Colorado River Basin has a history of ignoring likely hydrology, our policymakers should not carry this mistake forward in the next set of guidelines.โ€

The River District was also skeptical of the Upper Basin conservation pool in Lake Powell, which is included in three of the alternatives. Despite dabbling in experimental programs that pay farmers and ranchers to voluntarily cut back on their water use in recent years, conservation remains a contentious issue in the Upper Basin. Upper Basin water managers have said their states canโ€™t conserve large volumes of water and that any program must be voluntary. 

Over the course of 2023 and 2024, the System Conservation Pilot Program, which paid water users in the Upper Basin to cut back, saved about 101,000 acre-feet at a cost of $45 million.

The likeliest place to find water savings in Colorado is the 15-county Western Slope area represented by the River District. But if conservation programs are focused solely on this region, they could have negative impacts on rural agricultural communities, River District officials have said.

โ€œAdditionally, several alternatives include annual conservation contributions from the Upper Basin between [200,000 acre-feet] and [350,000 acre feet],โ€ the River Districtโ€™s statement reads. โ€œWe do not see how that is a realistic alternative given the natural availability of water in the Upper Basin, especially in dry years.โ€

In a prepared statement, Colorado officials said they were looking forward to reviewing the draft EIS.

โ€œColorado is committed to protecting our stateโ€™s significant rights and interests in the Colorado River and continues to work towards a consensus-based, supply-driven solution for the post-2026 operations of Lake Powell and Mead,โ€ Coloradoโ€™s commissioner, Becky Mitchell, said in the statement.

The release of the draft EIS comes at a pivotal moment for the Colorado River Basin. The seven state representatives are under the gun to come up with a deal and have less than a month to present details of a plan by the fedsโ€™ Feb. 14 deadline. Federal officials have said they need a new plan in place by Oct. 1, the start of the next water year. This winterโ€™s dismal snowpack and dire projections about spring runoff underscore the urgency for the states to come up with an agreement for a new management paradigm. 

Over a string of recent dry years, periodic wet winters in 2019 and 2023 have bailed out the basin and offered a last-minute reprieve from the worst consequences of drought and climate change. But this year is different, Udall said.

โ€œWeโ€™re now at the point where weโ€™ve removed basically all resiliency from the system,โ€ he said. โ€œBetween the EIS and this awful winter, some really tough decisions are going to be made. โ€ฆ Once we finally get to a consensus agreement, the river is going to look very, very different than it ever has.โ€

The draft EIS will be published in the Federal Register on Jan.16, initiating a 45-day comment period that will end March 2. 

Udall/Overpeck 4-panel Figure Colorado River temperature/precipitation/natural flows with trend. Lake Mead and Lake Powell storage. Updated through Water Year 2025. Note the tiny points on the annual data so that you can flyspeck the individual years. Credit: Brad Udall

#Breckenridge and #Gypsum Join Effort to Secure Shoshone Water Rights — Lindsay DeFrates (#ColoradoRiver District) #COriver #aridification

Colorado River “Beginnings”. Photo: Brent Gardner-Smith/Aspen Journalism

December 15, 2025

The effort to permanently protect the historic Shoshone water rights gained additional momentum as two more west slope communities committed funding in their 2026 budgets toward the Colorado River Districtโ€™s $99 million purchase agreement with Xcel Energy. The Town of Breckenridge has pledged $100,000, and the Town of Gypsum has committed $15,000, underscoring the importance of reliable Colorado River flows for communities from the headwaters to the state line and beyond.

By committing financial support for the Shoshone Water Rights Preservation Project, Breckenridge and Gypsum join a large and growing coalition of Western Slope partners working to safeguard flows that support local economies, healthy rivers, and long-term water security for Colorado.

Breckenridge circa 1913 via Breckenridge Resort

โ€œThe Shoshone water rights are a cornerstone of the Colorado River system and a critical part of protecting our quality of life in the high country,โ€ said Breckenridge Mayor Kelly Owens. โ€œBreckenridge is proud to stand with partners across the West Slope and headwaters region to keep water in the river, support our outdoor recreation economy, and protect this vital resource for generations to come.โ€

Town of Gypsum via Vail.net

โ€œLook, in Gypsum we see it every single day, our local ranches, our jobs, our families all depend on the Eagle and the Colorado running strong and flowing,โ€ said Gypsum Mayor Steve Carver.  โ€œBacking Shoshone just makes sense. It gives us some certainty when water gets tight. Weโ€™re happy to jump in with everybody else and keep that water right here on the Western Slope.โ€

The Shoshone Water Rights Preservation Coalition, led by the Colorado River District, now includes 35 local governments, water entities, and regional partners across the Western Slope, as well as support from across the state. Together, these partners have committed over $37.3 million toward the $99 million purchase price, in addition to state and federal investments to protect a critical piece of Coloradoโ€™s water security.

โ€œCommunities across the West Slope continue to step up together in a powerful way,โ€ said Andy Mueller, general manager of the Colorado River District. โ€œSupport from Breckenridge and Gypsum reflects a shared understanding that Shoshone is about more than one community or region. Itโ€™s about working together to keep the Colorado River and its tributaries flowing for the environment, agriculture, recreation and local communities across Colorado that rely on this water.โ€

Shoshone Hydroelectric Plant back in the days before I-70 via Aspen Journalism

The Shoshone hydroelectric plant, located in Glenwood Canyon, holds nonconsumptive senior water rights that date back to 1902. These rights are essential for supporting flows in the Colorado River, benefiting agriculture, recreation, rural economies, and water users across the West Slope and beyond.

In December 2023, the Colorado River District entered a purchase and sale agreement with Xcel Energy to acquire and permanently protect the water rights, with plans to negotiate an instream flow agreement with the Colorado Water Conservation Board. This agreement would safeguard future flows, regardless of the Shoshone plantโ€™s operational status.

In January 2025, the Bureau of Reclamation awarded $40 million in federal funding through a program authorized by the Inflation Reduction Act. The River District continues to work with the Bureau and remains optimistic that the projectโ€™s broad support and clear public benefit will secure the necessary federal funds to complete this once-in-a-generation investment.

Learn more about the Shoshone Water Rights Preservation Project & Coalition at KeepShoshoneFlowing.org.

The Colorado River Water Conservation District spans 15 Western Slope counties. Colorado River District/Courtesy image

Historic Step Forward to Secure Environmental Flows in the #ColoradoRiver — Hannah Holm (AmericanRivers.com) #COriver #aridification

Colorado River, Colorado | Sinjin Eberle

Click the link to read the article on the American Rivers website (Hannah Holm):

December 11, 2025

On the evening of November 19, a packed conference room in the Denver West Marriott erupted in cheers when theย Colorado Water Conservation Board approvedย one of the largest ever dedications of water for the environment in Coloradoโ€™s history. This new deal, if completed, will ensure that water currently running through the aging Shoshone Hydropower Plant on the Colorado River, deep in the heart of Glenwood Canyon, will keep flowing through the canyon when the plant eventually goes off-line. Itโ€™s not a sure thing yet โ€“ water court wrangling over the details and financial hurdles remain. But the Boardโ€™s action was a crucial step forward.ย 

Currently, when the plant is running full steam, 1,400 cubic feet/ second (think 1,400 basketballs full of water passing by every second) is diverted out of the river into a tunnel and then into massive pipes visible against the canyon walls, where the power of falling water spins turbines to generate electricity. The water is then returned back to the river. Under the new deal, when the plant stops operating (it is over 100 years old and vulnerable to rockfall), the water would instead stay in the river, vastly improving conditions for fish and the bugs they eat in the 2.4-mile reach between the diversion and the powerplantโ€™s return flows. The dedication of the plantโ€™s water rights to that stretch of river would bring benefits that ripple hundreds of miles up and downstream because of the crucial role these water rights play in controlling the riverโ€™s flow through Western Colorado.ย ย 

Shoshone Power Plant, Colorado | Hannah Holm

In Colorado, as in most of the West, older water rights take priority over newer ones when thereโ€™s not enough water to satisfy everyoneโ€™s claims.ย  On the Colorado River, the Shoshone Hydropower rights limit the amount of water that can be taken out of the river upstream by junior rights that divert water from the riverโ€™s headwaters through tunnels under the Continental Divide to cities and farms on the eastern side of the Rocky Mountains. The new deal to enable the Shoshone rights to be used for environmental flows would preserve those limitations on transmountain diversions in perpetuity.

Upstream from the power plant, near the ranching town of Kremmling, Colorado, the river carries less than half the water it would without the existing transmountain diversions. This stresses fish populations and the iconic cottonwood groves that line the river. The Shoshone rights downstream prevent these diversions from being even larger. Because the power plant returns all the water it uses to the river without consuming it, the water continues to provide benefits downstream from the plant to rafters, farms, cities and four species of endangered fish that exist only in the Colorado River Basin. Securing these flows for the future is particularly important as climate change continues to reduce the riverโ€™s flow, which has already declined by roughly 20% over the past two decades.  

The people cheering in the hearing room represented cities, towns, counties and irrigation districts from up and down the Colorado River. Their entities had pledged ratepayer and taxpayer dollars to help secure the rights in the complex transaction spearheaded by the Colorado River Water Conservation District. Environmental organizations, including American Rivers, Audubon, Trout Unlimited and Western Resource Advocates, were also parties to the hearing and supportive of the deal, but were vastly outnumbered.  

The Coloradans cheering in that room were there because their constituentsโ€™ livelihoods, clean drinking water and quality of life depend on a living Colorado River. American Rivers is proud to stand with them and will continue advocating for the completion of this historic water transaction.

Colorado River Basin, USBR May 2015

The #Colorado Water Conservation Board Approves Historic Agreement to Safeguard #ColoradoRiver Water Rights — Lindsay DeFrates (Colorado River District) #COriver #aridification

This historical photo shows the penstocks of the Shoshone power plant above the Colorado River. A coalition led by the Colorado River District is seeking to purchase the water rights associated with the plant. Credit: Library of Congress photo

Click the link to read the release on the Colorado River District website (Lindsay DeFrates):

The acceptance of the Shoshone water rights marks a landmark partnership between the State of Colorado and the western slope.

Today, Wednesday, November 19, the Colorado Water Conservation Board (CWCB) voted unanimously to accept the joint offer by the Colorado River District and Public Service Company of Colorado (PSCo) of a perpetual interest in the use of the Shoshone Water Rights for instream flow purposes.

Once confirmed by water court, this acquisition will create the largest environmental water right in the stateโ€™s history and permanently protect the historic flow of the Colorado River.

โ€œThe importance of todayโ€™s vote cannot be overstated as a legacy decision for Colorado water and the western slope. It secures an essential foundation for the health of the Colorado River and the communities it sustains,โ€ said Andy Mueller, General Manager of the Colorado River District. โ€œWe continue to be impressed by, and thankful for, the broad coalition of voices that have come together in support of protecting the Shoshone Water Rights. Without them, we would not have been able to meet this historic milestone.โ€

โ€œToday, the CWCB demonstrated its deep commitment to Coloradoโ€™s water security by taking bold, permanent action to protect our namesake river. We are proud to stand with the State and with our many partners across the West Slope in securing these flows for the benefit of all Coloradans,โ€ said Sen. Marc Catlin, president of the Colorado River District Board of Directors. โ€œThis agreement strengthens water security for hundreds of communities within our state and represents a proactive, durable solution for the 40 million people who rely on the Colorado River downstream. The Shoshone Water Rights Preservation Project keeps the river as whole as possible, keeping water in its natural basin and safeguarding this lifeline for generations to come.โ€

The boardโ€™s decision today was the final step in the instream flow acquisition process that began with the formal offer in May 2025. Following a contested hearing in September โ€“ requested by four Front Range water entities โ€“ the Colorado River District and PSCo granted the CWCB additional time to continue deliberations and fully consider the historic proposal and partnership at their November meeting.

35 entities filed for party status in support of the Shoshone Water Rights ISF proposal. These include West Slope towns and counties, water districts, as well as local and regional non-profits. Over 400 positive public comments were also submitted over the summer.

โ€œTodayโ€™s decision by the CWCB is a tremendous step forward for the health of the Colorado River and the communities that rely on it,โ€ said Senator Dylan Roberts. โ€œThe Shoshone Permanency effort reflects years of collaboration and a shared commitment to protecting our headwaters, and Iโ€™m grateful to all the partners who brought us to this point. There is still important work ahead, but this vote positions Colorado to take advantage of the years of effort and protects these flows for generations to come.โ€

โ€œThe Shoshone water rights are a lifeline for western Colorado,โ€ said Mesa County Commissioner Bobbie Daniel. โ€œOur farmers, ranchers, recreation enthusiasts, and energy producers depend on this water, and we are proud to see the CWCB support this project. These flows are the future of our families and communities, and now, more than ever, it is critical that we are doing everything we can to protect them.โ€

Xcel Energy provided the following statement: โ€œXcel Energy recognizes the significant collaboration and effort that brought us to todayโ€™s decision by the Colorado Water Conservation Board. We appreciate the engagement from all parties throughout this process and look forward to continuing the work ahead. This agreement represents an important step in ensuring reliable, clean energy for the communities we serve while supporting responsible stewardship of Coloradoโ€™s water resources.โ€

The CWCB also issued their own press release, which is available on their website here: https://cwcb.colorado.gov/category/news-articles

In December 2023, the Colorado River District and Public Service Company of Colorado (PSCo), a subsidiary of Xcel Energy, entered into a $99 million Purchase and Sale Agreement (PSA) to acquire the historic Shoshone Water Rights, senior (1902) and junior (1929) non-consumptive rights that stabilize flows on the upper Colorado River. The PSA is the product of decades of work by the statewide Shoshone Water Right Preservation Coalition.

To close the transaction, the PSA requires four conditions: execution of an Instream Flow Agreement with the CWCB (approved today), receipt of a water court decree approving the change of water rights, securing commitment of full project funding ($99 million), and approval from the Colorado Public Utilities Commission. So far, the Shoshone Water Rights Coalition has secured commitments of over $57 million from West Slope entities, the State of Colorado, and the Colorado River Districtโ€™s Community Funding Partnership. The Bureau of Reclamation awarded the project $40 million through the Inflation Reduction Act Funds in January 2025 โ€“ those funds remain under review by the current administration.

Todayโ€™s CWCB decision fulfills that critical Instream Flow Agreement requirement, moving the project significantly closer to final completion and the permanent protection of the Shoshone flows.  The River District, PSCo, and the CWCB will be initiating the water court process to add instream flow use to the Shoshone water rights. The River District and its full coalition of supporters will also be turning their focus on fully securing the previously awarded federal funds.

Colorado River Basin in Colorado via the Colorado Geological Survey

The #Colorado Water Conservation Board votes yes on Shoshone: The #ColoradoRiver District will retain some control over management of powerful water rights — Heather Sackett (AspenJournalism.org) #COriver #arification

River District General Manager Andy Mueller speaks to the Colorado Water Conservation Board in front of a packed house Wednesday. The board voted unanimously to accept water rights tied to the Shoshone hydropower plant to benefit the environment. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Click the link to read the article on the Aspen Journalism website (Heather Sackett):

November 20, 2025

In a historic move Wednesday evening, the state water board voted unanimously to accept water rights tied to the Shoshone hydropower plant, a major step toward securing those flows in perpetuity for the Western Slope.

The Colorado Water Conservation Board said the Shoshone water rights, which are some of the oldest and most powerful on the mainstem of the Colorado River, can be used to benefit the environment. 

โ€œThe Shoshone acquisition makes a lot of sense to me, and Iโ€™m very proud to be a part of the work that everybodyโ€™s put into it,โ€ said Mike Camblin, who represents the Yampa, White and Green river basins on the CWCB. โ€œI hope that our children and our grandchildren look back and realize we made the right decision on this.โ€

The Glenwood Springs-based Colorado River Water Conservation District plans to purchase the Shoshone water rights for $99 million from Xcel Energy, but the district first needed the approval of the CWCB, which is the only entity in the state allowed to hold instream-flow water rights to benefit the environment. Because the water is returned to the river after it runs through the hydroplantโ€™s turbines, downstream cities, irrigators, recreators and the environment all benefit.

River District General Manager Andy Mueller called it a fantastic day in Colorado history. 

โ€œI think that was the right decision for the Colorado River and the right decision for our whole state,โ€ Mueller said. โ€œI think the state for generations to come, centuries in the future will benefit from having that water in the Colorado River.โ€

Importantly, the instream-flow agreement approved by the board says that the Western Slope, along with the CWCB, will retain some control over exercising the rights. The River District and its constituents drew a hard line in the sand regarding this point and said they would walk away from the deal if they had to cede control solely to the CWCB.

Though not totally unprecedented, co-management is a departure from the norm, as the CWCB has never shared management of an instream-flow water right this large or this powerful with another entity. 

In attendance at Wednesdayโ€™s CWCB meeting in Golden were representatives of ditch companies, elected officials and water managers from across the River Districtโ€™s 15-county area. Some of the attendees said during their public comments that if the River District didnโ€™t retain some control over the water rights, they would pull their funding and withdraw their support from the Shoshone campaign. 

Mesa County Commissioner Bobbie Daniel said the joint-management proposal is a safeguard that ensures that Western Slope interests are not pushed aside. Mesa County has committed $1 million toward the purchase of the water rights.

โ€œThe Shoshone call is one of the great stabilizing forces on the river, a heartbeat that has kept our valley farms alive, our communities whole and our economy steady, even in lean years,โ€ Daniel said. โ€œIf a joint management is not adopted, Mesa County will withdraw its support for this acquisition. Itโ€™s not out of anger or politics, but because anything less would fail the people that we serve.โ€

The Shoshone hydropower plant in Glenwood Canyon has some of the oldest and most powerful nonconsumptive water rights on the Colorado River. A broad coalition of Western Slope entities support the River District purchasing the rights. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Blow to the Front Range

The CWCBโ€™s decision was a blow to Front Range water providers, who objected to the River Districtโ€™s having a say over how to manage the water rights, even though they supported the overall goal of protecting flows for the environment. Denver Water, Northern Water, Aurora Water and Colorado Springs Utilities argued that the CWCB has exclusive authority over the rights, according to state statute. 

Critically, because the Shoshone plantโ€™s water rights โ€” one that dates to 1902 for 1,250 cubic feet per second and another that dates to 1929 for 158 cfs โ€” are senior to many other water users, they have the ability to command the flows of the Colorado River and its tributaries upstream all the way to the headwaters. This means that the owners of the rights can โ€œcall outโ€ junior Front Range water providers with younger water rights that take water across the Continental Divide via transmountain diversions and force them to cut back. 

The fact that Front Range water providers take about 500,000 acre-feet annually from the headwaters of the Colorado River is a sore spot for many on the Western Slope, who feel the growth of Front Range cities has come at their expense. These transmountain diversions can leave Western Slope streams depleted. 

The Shoshone call pulls water west much of the time. But the Front Range parties wanted assurances that during extreme droughts or emergency situations, the call would be โ€œrelaxed,โ€ allowing them to take more water to their citiesโ€™ millions of customers. 

Alex Davis, assistant general manager with Aurora Water, said the CWCB should retain the ability to relax the call as a โ€œbackstopโ€ under extremely rare circumstances. 

โ€œIt is asking that in those emergency situations, the board has the ability to step in and say: Weโ€™re going to do what we think is best for the state of Colorado,โ€ Davis said.

The agreement approved by the board lays out a collaborative process to consider a call relaxation, with a stakeholder panel of water managers from both sides of the divide. The specific wording of this agreement was hashed out during Wednesdayโ€™s meeting, with lawyers representing the CWCB and River District conferencing to tweak language and make edits.

Colorado Water Conservation Board member representing the Arkansas River basin Greg Felt, left, talks with River District General Manager Andy Mueller Wednesday after the board voted to accept the Shoshone water rights for instream flow purposes. The move represents a major step toward securing those rights in perpetuity for the Western Slope. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

The CWCB had been set to decide on the Shoshone rights at its meeting in September, but the River District granted an eleventh-hour 60-day extension so they could address issues raised by the board and try to negotiate a consensus with the Front Range parties. 

Despite all the detailed arguments laid out by the parties, thousands of pages of technical and legal documents, and hours of testimony and public comment over the September and November CWCB meetings, the boardโ€™s scope of decisionmaking remained narrow: Should the CWCB accept a perpetual interest in the Shoshone water rights and will these rights preserve the natural environment to a reasonable degree? 

In the end, the board decided yes, and also determined that it did, in fact, have the authority to allow the River District to co-manage the Shoshone water rights alongside it.

โ€œI really think itโ€™s pretty incredible that thereโ€™s no objection to the environmental aspects of this flow and the purpose of this water right for environmental purposes,โ€ said CWCB Director Taylor Hawes, who represents the mainstem of the Colorado River where the Shoshone plant is located. โ€œ(The River District is) donating that water right. It seems like they should have a say. And while I realize this case is unique, I donโ€™t see anything in the statute or the rules that prohibits us from doing this.โ€

But the fight to keep Shoshone flowing west is not over for the River District. The CWCB, River District and the water rightsโ€™ current owner, Xcel, now plan to file a joint application in water court to make the deal official by adding the instream-flow use to the water rights. 

The water court process will decide another contentious issue that is sure to again highlight disagreement between the Western Slope and Front Range as they compete for the stateโ€™s dwindling water resources: precisely how much water is associated with the water rights, a number based on the plantโ€™s past use.

โ€œI also very much understand the concerns of both sides of the divide in not wanting the other side to have a windfall,โ€ Hawes said. โ€œThat has been kind of the heart of all of this. And I hope we can all trust that the water courtโ€™s process will give us a result where we donโ€™t have to worry about that. Everyoneโ€™s concerns will be addressed in that process.โ€

View of Shoshone Hydroelectric Plant construction in Glenwood Canyon (Garfield County) Colorado; shows the Colorado River, the dam, sheds, a footbridge, and the workmen’s camp. Creator: McClure, Louis Charles, 1867-1957. Credit: Denver Public Library Digital Collections

The #Colorado Water Conservation Board says โ€œyesโ€ to $99M Western Slope plan for Shoshone Power Plantโ€™s water rights — Shannon Mullane (Fresh Water News) #ColoradoRiver #COriver #aridification

Shoshone Falls hydroelectric generation station via USGenWeb

Click the link to read the article on the Water Education Colorado website (Shannon Mullane):

November 20, 2025

 In a momentous decision for the Western Slope, state water officials unanimously approved a controversial proposal to use two coveted Colorado River water rights to help the river itself.

Members of the Colorado Water Conservation Board voted to accept water rights tied to Shoshone Power Plant into its Instream Flow Program, which aims to keep water in streams to help the environment.

The decision Wednesday is a historic step forward in western Coloradoโ€™s yearslong effort to secure the $99 million rights permanently. But some Front Range water providers pushed back during the hearings, worried that the deal could hamper their ability to manage the water supply for millions of Colorado customers.

For the state, the two water rights will be a crown jewel in its five-decade environmental effort to help river ecosystems. Itโ€™s one of several steps in the agreement process, and it could take years before the river feels that environmental benefit.

โ€œThe Shoshone acquisition makes a lot of sense to me, and Iโ€™m very proud of the work that everybodyโ€™s put into it,โ€ said Mike Camblin, who represents the Yampa and White river basins on the Colorado Water Conservation Board. โ€œI hope that our children and our grandchildren look back at this and realize we made the right decision.โ€

Over 100 Colorado water professionals and community members gathered in Golden for a six-hour hearing about the environmental proposal, brought forward by the Colorado River District, which represents 15 counties on the Western Slope.

The small hydropower plant off Interstate 70 near Glenwood Springs has used Colorado River water to generate electricity for over a century. But the aging facility has a history of maintenance issues, and Western Slope water watchers have long worried about what happens to the rights if it were to shut down for good.

The Colorado River District wants to add the environmental use as part of a larger plan to maintain the โ€œstatus quoโ€ flow of water past the power plant, regardless of how long it remains in operation.

Western Slope communities, farms, ranches, endangered species programs and recreational industries have become dependent on those flows over the decades and broadly supported the districtโ€™s proposal.

From left, Hollie Velasquez Horvath, Kathy Chandler-Henry, and Andy Mueller, general manager of the River District, at the kickoff event Tuesday [December 19, 2023] for the Shoshone Water Right Preservation Campaign in Glenwood Springs. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

โ€œIโ€™m good. Iโ€™m much more relaxed now,โ€ Andy Mueller, the districtโ€™s general manager, said after the vote Wednesday. โ€œThe reality is, we have set up our state, through this instream flow agreement, for success for centuries on the Colorado River.โ€

Some powerhouses in Colorado water support the general permanency effort but oppose parts of the agreement. Northern Water, Colorado Springs Utilities, Denver Water and Aurora Water said the proposal would give the Colorado River District too much sway in decisions that would impact them.

These water managers and providers are responsible for delivering reliable water to millions of people, businesses, farms and ranches across the Front Range. Any change to Shoshoneโ€™s water rights could have ripple effects that would affect over 10,000 upstream water rights, including some held by Front Range water groups.

The negotiations over the agreement continued throughout the meeting. Board members had about 24 hours to review a stack of documents marked with tweaked phrasing and proposed edits.

Both sides are concerned that the other could get a water windfall through the agreement, said Taylor Hawes, who represents the Colorado River on the board. Those concerns can be addressed in the next step of the process: Water Court.

โ€œThat has been the heart of all of this,โ€ Hawes said. โ€œI hope we can all trust that the water courtโ€™s process will give us a result where we donโ€™t have to worry about that.โ€

Who will control the flow of water?

The Colorado Water Conservation Board was supposed to make its final ruling on the environmental use proposal in September. Then Public Service Company of Colorado, the Xcel subsidiary that owns the rights, and the Colorado River District filed an 11th-hour extension to delay until the meeting Wednesday.

Thatโ€™s, in part, because they needed more time to address a central conflict in the agreement: Who makes the final decisions when managing the powerful rights?

Shoshone uses two rights to access the Colorado River: one for 1,250 cubic feet per second that dates back to 1905, and a right to 158 cubic feet per second that dates back to 1940.

They amount to a big chunk of water. Plus, these rights can be used year-round, and they supersede more recent, junior rights like several held by Front Range water providers.

Under the agreement, the water rights will be co-managed by the Colorado River District and the Colorado Water Conservation Board.

Western Slope parties were adamant about this. Several speakers said they would pull their funding, and there would be no agreement if the River District did not have a say in how the water rights would be used.

โ€œIf joint management is not adopted, Mesa County will withdraw its support for this acquisition,โ€ Bobbie Daniel, Mesa County Commissioner, said. โ€œItโ€™s not out of anger or politics, but because anything less would fail the people that we serve.โ€

The Front Range groups said the state should make the final decision if Colorado River District staff and CWCB staff disagreed over how to manage the water rights. They argued the board has exclusive authority under state law.

Alex Davis with Aurora Water said her team was pushing for a โ€œhammerโ€ โ€” an entity, preferably the state, that could force water providers on either side of the Continental Divide to come to the negotiating table or that could make the final decision, especially in times of crisis.

Aurora pulls about 25,000 acre-feet of water from the Western Slope, through mountain tunnels and into its water system each year, she said. (An acre-foot of water is about what two to three  households use in a year.) But when Shoshone is using its 1905 water right to its fullest, nearly all of Auroraโ€™s transmountain diversions are turned down or turned off.

The city might want to ask Shoshone to use less water to provide some relief in an emergency. The agreement seems to give the Colorado River District a veto, Davis said.

โ€œBy the River District having that decision-making power, it may lead to less incentive on the West Slope side in those emergency situations,โ€ Davis said in an interview with The Sun. โ€œThatโ€™s what we were worried about.โ€

Colorado Water Conservation Board members decided to continue with the co-management approach, saying they were not giving up authority or working outside of state statute by doing so.

Mueller said the agreement is a win for the river and the entire state. It will protect endangered fish and a critical 15-mile stretch of habitat near Grand Junction. It includes exceptions that will protect cities during multi-year droughts and emergency situations, he said.

โ€œThe CWCB and the River District can act together for the best interest of the state,โ€ Mueller said in an interview. โ€œWeโ€™ll have to earn some trust in that realm over the years, but Iโ€™m quite convinced we can do it.โ€

About that $99 million billโ€ฆ

The Colorado River District has entered into a $99 million agreement with Xcel Energy to buy the Shoshone water rights.

The stateโ€™s decision to accept Shoshoneโ€™s water rights into its environmental program met one of four key closing conditions of that purchase agreement, Amy Moyer, chief of strategy for the Colorado River District, said.

The deal still needs approval by Coloradoโ€™s Public Utilities Commission. Itโ€™ll be weighed in Water Court, where Western Slope and Front Range representatives will wade through another thorny issue: What has Shoshoneโ€™s โ€œstatus quoโ€ water use been over the last century?

The Colorado River District and its Western Slope supporters need to pay up. Although theyโ€™ve pulled together over half the asking price, theyโ€™re still waiting to hear about whether a request for federal funding will be approved.

If the deal passes those hurdles, then the resulting purchase and instream flow agreement will go on indefinitely. It will provide more predictability for water users across the state, and it will continue to factor into how Colorado communities grow, officials said Wednesday. โ€œWeโ€™re making some very far-reaching decisions here,โ€ Nathan Coombs, the boardโ€™s Rio Grande Basin representative, said. โ€œI still think this is the right choice right now with the information we have.โ€

More by Shannon Mullane

Photo: 1950 โ€œPublic Service Damโ€ (Shoshone Dam) in Colorado River near Glenwood Springs Colorado.

The #Colorado Water Conservation Board Votes to Advance Shoshone Water Rights #ColoradoRiver #COriver #aridification

Shoshone Hydroelectric Plant back in the days before I-70 Library of Congress

Click the link to read the release on the Colorado Water Conservation Board website:

November 19, 2025, Golden, CO โ€“ This evening, the Colorado Water Conservation Board (CWCB) voted to approve the long-anticipated Shoshone water rights acquisition, to secure two water rights associated with the Shoshone Power Plant, including one of the stateโ€™s most significant Colorado River water rights, for permanent instream flow protection. The vote launches the next phase of the process, including water court, and begins the work of preserving and improving the 2.4-mile reach of the Colorado River between the Shoshone Power Plant Diversion Dam and Tunnel and the Shoshone Power Plant Discharge Outlets.

โ€œSecuring one of the stateโ€™s most significant Colorado River water rights for permanent instream flow protection is a momentous achievement,โ€ said Lauren Ris, CWCB Director. โ€œThis outcome reflects a tremendous amount of work, from extensive technical analysis and stakeholder engagement to thorough regulatory review and legal preparation. This careful evaluation ensures our investment delivers long-term benefits for the river and for Coloradans.โ€

The agreement passed on a unanimous vote, with two directors recused. The decision follows the Colorado River Districtโ€™s authorization of an extension from the September hearing to the November Board meeting, allowing additional time for review of the information presented and continued efforts to achieve a negotiated resolution of contested issues. 

โ€œI want to thank all the people who have worked so hard to inform this decision for the Board and the diverse range of stakeholders who earnestly engaged,โ€ said Dan Gibbs, Executive Director, Colorado Department of Natural Resources. “Acquiring the Shoshone water rights for instream flow use is a once-in-a-lifetime opportunity to preserve and improve the natural environment of the Colorado River. But I also want to stress that the state is committed to ensuring that the historical use of the water rights is maintained at the status quo and we are committed to participating in any process to settle and resolve these issues for all water users. I am confident in our ability as a state and as a water community to come together in a way that is beneficial to all.โ€

Over the last two months, the CWCB and the Colorado River District met with Front Range entities and other interested parties to work toward resolving the issues raised at the September hearing. The next step in the process is the filing of an application in water court, for approval of the change of water rights to include instream flow use in a way that will not cause injury to decreed water rights.

This milestone follows significant commitments from the Colorado River District, local partners, and the CWCB, including the Stateโ€™s $20 million Projects Bill contribution, to secure the long-term future of the Shoshone water rights.

This map shows the 15-mile reach of the Colorado River near Grand Junction, home to four species of endangered fish. Map credit: CWCB

Muddied waters in Glenwood Canyon: Purchase of Shoshone hydroelectric water rights might get snagged by messy realities of state water law — Oliver Skelly (BigPivots.com) #ColoradoRiver #COriver #aridification

Shoshone Hydroelectric Plant. Photo/Allen Best

Click the link to read the article on the Big Pivots website (Oliver Skelly):

November 18, 2025

Colorado water transfers rarely come easily. State water law ensures that every last drop of water is accounted for, litigated, and litigated some more.

It is no surprise then that the attempted Shoshone purchase by the Colorado River Water Conservation District has snagged on a couple of thorny legal and policy issues. Whether those issues will prove fatal to the purchase will be taken up at a meeting tomorrow afternoon, Nov. 19, in Golden.

The Shoshone rights

The transferred water rights from Xcel Energy to the Glenwood Springs-based River District have huge implications. Xcel uses the water rights for hydroelectric production at the Shoshone plant in Glenwood Canyon. The hydro plant produces relatively little power. As in real estate, though, location matters entirely.

Xcelโ€™s water rights of 1902 and 1929 are senior to most other water rights upstream of Glenwood Canyon. They are also high-volume water rights, at 1,250 and 158 cubic feet per second, respectively. Additionally, they are entirely non-consumptive, meaning that all water taken out of the river (to spin the turbines) soon returns to the river for downstream use. As such, they have tremendous power to influence flows along the entirety of the Colorado River through Colorado.

If Xcel were to cease making electricity there, junior users upstream could divert more water. Many of those users would be the stateโ€™s transmountain diversions, which extend from Rocky Mountain National Park to Independence Pass. They benefit farmers and now mostly cities from Fort Collins to Colorado Springs. Any water that is diverted to the Front Range, however, is water that does not flow westward.

Because of this, both the River District and the Front Range diverters have had their eyes on those water rights for decades. What happens at Shoshone matters greatly both on the Western Slope, where the river naturally flows, and on the Front Range, where some of the river is now diverted.

Will the River District get that water right? It plans to keep the senior, high-volume hydropower water rights but also add an environmental instream flow right to the original decree, a class of water right approved by state legislators in 1973.

The district has already inked a purchase-and-sale agreement with Xcel and has raised $57 million of the $99 million price. It has been promised an additional $40 million from the Bureau of Reclamation, although the Trump administration has now frozen that money.

The Colorado Water Conservation Board (CWCB), a state agency responsible for water policy and funding, plays several major roles. In addition to agreeing to contribute $20 million, the CWCB has the sole authority under state law to own instream flow rights. For this deal to work, the River District also needs the agencyโ€™s board approval. That approval would seem to be a given because of the boardโ€™s commitment of $20 million to the purchase. But there are complications.ย 

Not so simple

You are likely not shocked that Front Range water providers have not been thrilled with this pending transfer. In June, they asked the CWCB to hold a hearing to express their concerns.

At a September 19th meeting held on the campus of Fort Lewis College in Durango, the two primary parties testifying fell along predictable geographical lines: the Front Range (water providers) and the Western Slope (River District). CWCB staff also presented findings.

The question before the CWCB was a simple one: Does the acquisition โ€œpreserve the natural environment to a reasonable degree?โ€ If the answer is yes, the water right is suitable as an instream flow right. By law, the board must consider 11 factors when making this determination. These factors are found in the instream flow lawโ€™s implementing regulations and range from whether this transfer will cause injury to other water users, the impact on interstate water compacts, and the cost of the transaction.

At the hearing, a host of messy realities surfaced. The first came after the CWCB staff presentation on the environmental importance of the 2.4-mile instream flow segment (i.e., whether the acquisition would in fact โ€œpreserve the natural environment to a reasonable degreeโ€) in Glenwood Canyon.

The Front Range and Western Slope parties then trumpeted the many but competing public benefits afforded by the Shoshone rights: rafting in Glenwood Canyon, orchard irrigation at Palisade, hospitals in Aurora.

Public interestโ€ฆin Colorado?

Nearly all other Western states have incorporated some form of public interest requirement during water transfers. Although a difficult term to pin down, public interest reviews involve the consideration of public goods, such as healthy rivers or recreational amenities. The presiding bodies, when evaluating transactions, must weigh the private interests against the broader public benefits (or lack thereof).

Colorado has no requirement. In 1995, the Colorado Supreme Court found the public interest theory conflicts with the prior appropriation doctrine. Without any legislative developments or a judicial about-face, that is that.

So, if we donโ€™t have a public interest review, why the parade of testimony?

The most obvious answer is politics. When seeking approval (or denial) from an administrative body, itโ€™s not a bad bet to show pretty pictures and tell compelling stories. But โ€œpoliticsโ€ in this context can also be seen as a sub-in for those public interest principles.

The eighth factor governing the CWCBโ€™s deliberations requires consideration of the โ€œeffect of the proposed acquisition on the maximum utilization of the waters of the state.โ€ Maximum utilization and the public interest, although not direct parallels, both share a principle of the โ€œgreatest good.โ€

This backdoor introduction of the public interest gave listeners a glimpse of what the judicially disapproved principle might look like in Colorado water transfers.

Whose right is it, anyway?

That introduction at the hearing spurred perhaps the trickiest legal and policy issue of the day: Who has authority to enforce the instream flow agreement? That is, who can make the legal call instructing other water users to forgo their diversion so that the instream flow right gets its full water allocation. Is that a Western Slope political entity, the River District, or the statewide agency, the CWCB?

And if it is the CWCB, does it have authority to grant its enforcement power to the River District? While the law appears to say yes, the River District can be granted authority, there is enough ambiguity in the 1973 law to perhaps send this to Colorado Supreme Court.

The policy question, however, quickly returned parties to the realm of the public interest.

The Front Range parties, arguably the most averse to any sniff of public interest requirements, ironically now found themselves supporting the idea that the broader public benefits should be under consideration.

They contended that the CWCB should preserve its discretion to use and operate the instream-flow right. That, they said, would be sound public policy. Or if you will, โ€œin the public interest.โ€

Meanwhile, the River District, as the purchasing party and longstanding practitioners of Colorado water law, understandably wants to get what they are paying for: full control over exercising their water rights. Retaining enforcement powers under the agreement was, in fact, โ€œthe one sword that the West Slopeโ€ was prepared to fall on.

Filings from both parties on Monday suggest that there is ongoing disagreement on this issue, meaning the CWCB will have a big decision to make.

The Colorado River flows through Glenwood Springs, paralleled by Interstate 70 and the Union Pacific tracks, at sunset in March 2024. Photo credit: Allen Best

Canโ€™t you just compromise?

The next display of messiness came when it was time for the Board to apply the 11 factors.

To those listening, it was quickly apparent that such a contested hearing had not been before these board members before. Few of the directors seemed to understand how each factor was to be applied to the proposal in front of them. Although no fault of the board members, the misalignment between their understanding of their roles and the consequences of the decision to be made felt almost incommensurate.

That unpreparedness may have resulted in the Boardโ€™s parting directive to the parties to โ€œcompromiseโ€: surely a favorable idea aimed at inspiring creative strategies and good faith negotiating.

But in the adversarial world of Colorado water law, what might result from this directive?

Such directives are common enough in water disputes. Recently, in the case of the Gross Reservoir expansion, a federal court, the 10th Circuit, told Denver Water and Save the Colorado to do the same.

In matters of purely Colorado domain, however, such directives are normally reserved as an outcome of the water court process. Ordering it before litigation seemed premature, perhaps even subversive.

The partiesโ€™ reactions were revealing here. The Front Range interests will certainly see it as a tally in their favor because it suggests the River District needs to move away from its hardline position. Perhaps their aversion to the public interest doctrine is not so set in stone, after all.

For the River District, it is hard not to imagine some frustration. This was a contracted-for acquisition under Coloradoโ€™s longstanding, private property water rights regime. But here, too, the water is muddy. Recall that the CWCB is providing 20% of the purchase price. What kind of leverage, tacit or otherwise, does that commitment provide?

Nov. 19th hearing

These are all difficult questions, and they are being asked amidst a backdrop of high stakes, interstate Colorado River negotiations. Answering them will be no easy feat, and as the filings on Monday indicate, those questions remain unanswered. Whether it is indeed a โ€œcompromiseโ€ at the CWCB meeting on Wednesday, Nov. 19, or back to the drawing board for the River District is anyoneโ€™s guess. But the uncomfortable positions and contortions on display at the contested hearing gave an insightful glimpse into the messy realities of today and stress tests of the future for Colorado water law.

Oliver Skelly is a 2025 graduate of the University of Colorado Law School, a former river guide, and follower of Western water happenings. He has worked at various law practices around Colorado and is now clerking for a judge on the Western Slope.

Colorado transmountain diversions via the State Engineer’s office

#ColoradoRiver users are at a crossroads as two looming decisions hang over the Westโ€™s future: — The #Aspen Times #COriver #aridification #CRD2025

Colorado River “Beginnings”. Photo: Brent Gardner-Smith/Aspen Journalism

Click the link to read the article on The Aspen Times website (Ali Longwell). Here’s an excerpt:

October 8, 2025

The Shoshone water rights acquisition and negotiations on post-2026 Lake Powell and Mead operations dominate conversations at the Colorado River Districtโ€™s annual water seminar

Western Slope elected officials, water managers, engineers, and conservationists met in Grand Junction on Friday, Oct. 3, all focused on one thing: the uncertain future of the Colorado River.

โ€œWater users, as a lot, tend to crave certainty, and that certainty seems more and more elusive these days,โ€ said Peter Fleming, general counsel for the Colorado River District, at this yearโ€™s annual seminar hosted by the River District.

While the seminar broached many of the challenges and opportunities facing those who rely on the Colorado River, most discussions came back to two looming decisions that will dictate how the future looks for the 40 million people, seven states, two counties, and 30 tribal nations that rely on the waterway.ย  This includes the River Districtโ€™sย proposed $99 million acquisition of the Shoshone water rightsย and the interstateย negotiationsย over the post-2026 operations of Lake Powell and Lake Mead. Both decisions will have ramifications for all Colorado River users โ€” including agriculture, recreation, and municipal water โ€” but are stalled by competing interests, be it political, geographic, or otherwise…The River District is currently working through a multi-year process to purchase the Shoshone water rights from Xcel Energy for $99 million. The rights โ€” established in the early 1900s โ€” are the oldest, non-consumptive water rights on the Colorado River…The Shoshone water right is currently tied to the hydroelectric power plant in Glenwood Canyon, which returns 100% of the water used to produce electricity to the river. However, he said that uncertainty surrounding the plantโ€™s longevity, given its age and location โ€” which he called an โ€œarea of great geohazardโ€ โ€” led the River District to seek acquisition of the rights. Under the proposed acquisition, Xcel would continue to operate the plant…The district intends to purchase the right and reach an instream flow agreement with the Colorado Water Conservation Board โ€” theย only entity that can hold an instream flow water rightย in Colorado.ย Doing so would maintain the status quo of the river, the River District claims. Defining what the status quo looks like, though, has led to disagreements between the West Slope entity and East Slope water providers…

Water allocation on the Colorado River dates back to the 1922 compact agreement, which divided the river between the upper and lower basins. Right now, itโ€™s not the compact, but the 2007 operational guidelines for Lake Powell and Lake Mead that are being renegotiated. While the four Upper Basin states โ€” Colorado, New Mexico, Utah, and Wyoming โ€” rely predominantly on snowpack for water supply, the Lower Basin states โ€” Arizona, Wyoming, and Nevada โ€” rely on releases from Lake Powell and Lake Mead. The 2007 guidelines for the two reservoirs, which govern how they store and release water, are set to expire in 2026. The seven states have until Nov. 11 to try and reach a consensus on the reservoirsโ€™ post-2026 operations; otherwise, the federal government will step in and impose its own plan.ย 

Becky Mitchell, who has been negotiating on Coloradoโ€™s behalf, said on Friday that she is โ€œhopefulโ€ for this seven-state consensus โ€œbecause the alternative is not great.โ€ย  โ€œI think weโ€™ve kicked the can and weโ€™re at the end of the road,โ€ Mitchell said…Throughout the negotiations, the Lower Basin states have advocated for basin-wide water use reductions. The Upper Basin states, however, have pushed back on the idea, claiming they already face natural water shortages.ย 

โ€œIn Western Colorado, it happens every year,โ€ [Andy] Mueller said.ย 

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Fig. 1. The Colorado River Basin covers parts of seven U.S. states as well as part of Mexico. Credit: U.S. Geological Survey