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Highwater South Platte River

UPDATED: May 10, 2017: This written story was updated to include action taken by the Colorado Legislature at the end of its 2017 session, as a part of its annual measure to provide funds for water projects across the state, to appropriate $325,000 for the Colorado Water Conservation Board to fund projects in response to damaging high groundwater levels in areas of the South Platte Basin.
Many people in Colorado are facing a problem you’d never expect to find in the arid West: too much water.

In places along the South Platte River, which flows from the Rockies through Denver to the northeast, basements are flooding, sewage systems are being damaged, and rising water is leaving salt in farmers' fields, robbing them of productivity. The situation is vexing and has been the subject of numerous meetings of state officials, farmers, and water experts. But no lasting solution has been found. The real question is whether the state’s water law that goes back to the Gold Rush era is flexible enough to deal with the issue. H2O Radio's Jamie Sudler and Frani Halperin report.

Hell and High Water: Unexpected Troubles Along Colorado's South Platte River

Glen Fritzler lives about a mile from where he was born. Following in his parents' footsteps he farms land about 40 miles northeast of Denver. In the past he has raised sweet corn, onions, and carrots. These vegetable crops have a high value to farmers as well as to consumers along the Front Range, but these days Fritzler is having trouble growing any of them.

Glen Fritzler High groundwater is making his fields soggy. When the water recedes, it leaves behind a salty residue. Once there is too much salinity in the soil, many crops won’t grow, and it can take years for a field to return to productivity.

As if the high groundwater wreaking havoc in his fields weren't trouble enough, the water is also infiltrating Fritzler's home. Water is seeping into his basement and cracking his foundation. He's redone his basement twice, installing a network of French drains and pumps at a cost of $50,000 to remedy the problem in 2010, only then to have to spend an additional $30,000 a year later just to keep the high groundwater at bay.

Once, when he and his family were out of town, the pumps failed, and they came home to a house smelling of mold and mildew. Fritzler said his wife was ready to divorce him.

Despite all this, Fritzler loves farming. Although he’s nearly 60 years old, when asked about his occupation he gushed with the enthusiasm of a teenager. He loves the independence, being able to wear different hats on different days. "One day I’m driving a tractor and the next I’m a businessman. It’s not monotonous," he said.

But lately he might welcome some boredom and predictability. And that would mean ending the high water hell he’s been living with.

One simple solution would be to pump his wells and put the excess water in places where there isn’t enough. But pumping groundwater was drastically curtailed in his area by the state engineer about ten years ago because of litigation by downstream users who claimed they weren't getting their legal appropriation. Those water users are senior to well owners like Glen, so they must get their allotment first, in a specific amount, and at a specific time. That's Colorado water law, known as the "prior appropriation doctrine," and it's enshrined in the state's constitution.

If Fritzler and other affected farmers want to pump their wells when their surface supplies run out, they need to get permission from the state’s water court. It's a strange position for a farmer to be in, to be drowning in water that he can't touch, even in times of drought. Another irony: if there hadn’t been farmers irrigating their fields, the alluvial aquifer under the South Platte may never have grown to the size it is. Not all of the water put on a field is consumed by the plants or evaporates—much of it seeps underground—and in this case adds to the rising water table.

Gilcrest, Colorado Town HallThe high groundwater is affecting not just farmers. The small town of Gilcrest lies a few miles south from Fritzler's home on U.S. 85. About 1,100 people live there. Some of the town's residents commute to either Denver or nearby Greeley for work, and some find employment in the agricultural industry right in the area. It’s not a wealthy community— the town's median income is about $42,000 a year. So it was a hard pill to swallow when the town had to spend a lot of money to deal with a problem they maintain they did not create: damage from high groundwater.

Speaking with town administrator Trudy Peterson at the town hall, which looks like a small house, she said they started noticing damage in 2010 when rising groundwater caused big bubbles to form in the liners of the water treatment ponds for the town. The liners eventually ripped and had to be replaced—to the tune of $1.3 million. That money is in addition to what the town spent to replace old liners in 2007, which should have lasted 20 years.

Peterson said, "We are just a tiny little town that’s trying to figure out ways to mitigate a really large problem that’s causing damage and a lot of expenditure that we would not need to be doing if the water levels had stayed at historic levels."

It is not easy to replace the liners, especially with the water continually rising. Peterson said that it has been a constant battle, like bailing water in a leaky boat, to remove the water or "dewater" the ponds to be able to replace the liners.

Gilcrest water treatment pond And the damage isn't just to the town's water treatment facilities. Like Glen Fritzler, residents of the town have had water damage in their basements and problems with their septic systems, not to mention damage to their foundations.

Late in the 2017 session, the Colorado Legislature passed its annual measure to provide funds for water projects across the state. As a part of that bill the lawmakers approved $325,000 for the Colorado Water Conservation Board to fund projects in response to damaging high groundwater levels in areas of the South Platte Basin. John Stulp of the CWCB told H2O Radio that part of that money will likely be spent to drill a dewatering well for Gilcrest and enlarge a pipeline to take the town’s excess water to the river. But the legislation does not directly address the cause of the groundwater problem.

Many in the Gilcrest area believe, and experts agree, that the water table has been rising in the last decade because farmers in the area have not been allowed to pump their water wells to the same extent they did for decades up until the early 2000s.

Before that time, farmers pumped their wells and replaced what they took out through an informal process known as the "gentleman's agreement" that even had the blessing of the state. But in 2002 there was a severe drought and court cases that led to new legislation that changed dramatically how agriculture in north central Colorado operated. According to Trudy Peterson, 1,800 wells in the area were decommissioned.

To compound the problem, starting in 2006, those who did pump were required to replace the water they took out so that water users who may have a more senior right did not get injured by the well pumping. Those more senior rights in this case are farmers down the South Platte near Sterling and then farther to the state line where the South Platte flows into Nebraska. This "augmentation" rule was in recognition of the fact that the river and the water underneath the river, called an alluvial aquifer, are connected.

Developing and getting approval for a replacement or augmentation plan is expensive. Farmers must buy water from some other source to replace what they pump regardless of conditions such as how much water is in the aquifer, how much snow has fallen in the mountains, or how much storage is in reservoirs. All these data points are important, but not to Colorado’s water allocation system, which does not consider Mother Nature. With Front Range cities and towns buying up as much water as they can, it's challenging for farmers to purchase what they need to replace what they would like to pump.

In addition, getting a court decree for a replacement plan involves paying lawyers and water engineers. Those professionals work not only for the farmer trying to pump, but also for anyone up and down the river who may want to object to the farmer's proposed replacement plan. Farmers and at least one water expert, Robert Longenbaugh, said that instead of going to trial and presenting evidence to a water judge, replacement plans are agreed to as a compromise, even if they may not be based upon the best engineering or science.

The result is a water system that protects the rights of senior water users at the expense of other farmers who may be sitting on top of massive quantities of water.

Trudy Peterson The question of fairness, or who is responsible for the damage to people in Gilcrest, through no fault of their own, isn't answered by water law. The legal system allocates the resource, but it doesn’t address problems like this one that it created. The state legislature recognized this dilemma about four years ago and turned to the Colorado Water Institute at Colorado State University to assess the issues and make recommendations.

Reagan Waskom is the director of the Institute and has been there for 30 years. He confirmed that groundwater levels were rising in the early 2000s when he began hearing of flooded basements. Waskom led the study funded by the state legislature in 2012, and his lengthy report made suggestions, but he said it is much easier to study the problem than to implement those suggestions, noting, "We made some big bold recommendations that we knew were a stretch." One of those was to set up a pilot project to manage water by an authority based upon science for the good of the entire South Platte Basin. Candidly, he added, "That was not a popular recommendation. We have built a system that for each of the individual municipalities, irrigation districts, water conservancy districts, etc., it works for them. They are optimizing their situation, and to give over power to some group that could look at this thing as a whole, probably doesn’t sit well with folks."

Translation: Old habits die hard, especially when you are talking about water in the West.

Waskom said "If we were starting today in 2017 to design a water management system in the South Platte we would probably do it differently than they would have set it up in 1880. Why? Because we have technology to measure what's on top of the ground, what's in the snow pack, what's in our reservoirs, what's below the ground, and put that together in a way that we use data, science, and monitoring information systems to manage the water supply for the good of the whole. That's not the way our water system works in Colorado."

Reagan Waskom While he was studying this issue, Waskom said it was so contentious that if asked to do it again, he would decline. Suggesting major changes to prior appropriation is the third rail of Colorado politics. That atmosphere made it difficult to do the study, and he felt that science should be able to operate without undue political pressure and with integrity noting that the legitimacy of science is being tested. Except for some temporary suggestions, the recommendations in Waskom’s study were not pursued by the legislature.

In the meantime, others have been trying to find a solution to the high groundwater. Members of the South Platte River Roundtable, the Colorado Water Conservation Board, the State Engineer’s Office, along with farmers meet almost monthly to talk about possible solutions that do not involve a drastic change to the system.

But even for these experts, solutions under current water law are difficult to find. If the state were to attempt to change the system so that the whole basin was managed more scientifically, as Waskom suggested in his report, that change would likely be challenged in court as running afoul of the Colorado's prior appropriation doctrine.

Randy Ray is the director of the Central Colorado Water Conservancy District, located in Greeley. A big part of his job is to help find replacement water for about 600 to 700 farmers in the area so they can pump their wells to some extent. He is also one of the people who meets monthly to find solutions to the high groundwater that plagues Gilcrest. He knows the area well, having gone to high school in the small town.

When asked if Colorado water law is flexible enough to deal with the high water he said, "I think the short answer is no, it's not flexible enough." And when asked how it could become more flexible? Ray hesitated and said he had a hard time answering that question.

Ray and others sympathize with farmers and the residents of Gilcrest who are suffering from too much water in a state known for its aridity. Waskom said that he doesn’t think the problem will be solved until someone brings a lawsuit trying to hold someone else responsible for the high water. But, of course, to do that would require money for lawyers and engineers, and the outcome would not be at all certain.

Glen Fritzler, the farmer near Gilcrest, thinks the clearest, and most obvious solution to high groundwater levels would be to allow farmers to pump their water wells—even just a little to alleviate the high water. But he's not optimistic that would happen. He said he still believes in the prior appropriation system, but he says something has to be done that changes the way the state administers water.

If it doesn't get solved, it could mean a blow to agriculture in the state and leave farmers under water—both physically and financially. 💧

This is the fourth segment in our series on the South Platte River. Listen to all the stories:

"How a Flood Changed the Course of a River—for the Better"

"Can River Safety and Recreation Mix?"

"Leave No Trace"


Sound Files

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Central Colorado Water Conservancy District

The Central Colorado Water Conservancy District was formed to develop, manage, and protect water resources in northeast Colorado. They currently provide water augmentation and decree administration for over 1,100 irrigation wells within our district. District boundaries cover land from Brighton north to Greeley and east to Fort Morgan, encompassing parts of three different counties. Irrigation allotment contract holders pay an annual assessment for the services provided by the two well Subdistricts; the Groundwater Management Subdistrict created in 1973; and the Well Augmentation Subdistrict created in 2004. The main district and two subdistricts own an extensive portfolio of water rights, including ditch, river, and reservoir shares. They administer dozens of water management sites, covering reservoirs to recharge ponds. Two of the larger and more well-known storage lakes include JoDee Reservoir in Windsor and Siebring Reservoir in Greeley. Learn more.

Colorado Water Institute

The mission of the Colorado Water Institute is to connect all of Colorado's higher education expertise to the research and education needs of Colorado water managers and users. The Institute is authorized and funded by Congress and the Colorado Legislature. Reagan Waskom is the director. Learn more.


Masthead photo:
CL.Baker, Creative Commons

All other photos: Jamie Sudler, H2O Media, Ltd.

Published: April 21, 2017
Updated: May 10, 2017
© Copyright H2O Media, LTD.

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