Colorado River Water Use Highlights:

Utah Upper Basin allocation infographic

Utah Colorado River Water Use in the Upper Basin[1]

Utah water usage infographic

[1] This information is based on data from the Utah Water Budget Model (2017-2020) and the Updated 2016 Upper Division States Depletion Demand Schedule. Percentages are relative, are approximations only and are subject to change as new methods are employed to characterize consumptive use.

[2] Water that is contractually exported to the Wasatch Front is used for both agricultural and municipal and industrial purposes.

Utah’s Strength Is Tied to Its Water Future

Utah is best known for its breathtaking natural landscapes, abundant outdoor recreation, dynamic economy and entrepreneurial spirit. The state has consistently ranked among the nation’s top performers, earning the No. 1 spot in the U.S. News & World Report Best States rankings for the third year in a row. Utah placed first in economic stability and third overall in economy and infrastructure — a testament to its diverse industries and balanced growth.

Behind this success lies a foundational truth: Utah’s prosperity and quality of life are directly tied to its ability to manage, protect, and develop its most vital resource—water.

Utah’s Reliance on the Colorado River

Over one-quarter of Utah’s water supply comes from the Colorado River, a lifeline for 40 million people across the West. Utah’s allocation represents 23% of the Upper Basin’s available supply, and how the state manages that water is central to its long-term future.

Most of Utah’s Colorado River allocation supports agriculture, helping farmers and ranchers sustain rural economies and food production. Recognizing the challenges of a prolonged drought and shifting climate, in 2025, Utah launched the Utah Demand Management Pilot Program, a voluntary, compensated effort that encourages agricultural water users to temporarily reduce consumption. This program is designed not only to save water but also to evaluate how reductions can be measured, tracked, and credited for long-term benefit.

Water rights held by Utah’s Tribal nations also play a significant role. Nearly 20% of the state’s Colorado River allocation is used by Tribes, including the Navajo Nation and the Ute Indian Tribe. Congress ratified the Navajo Nation’s settlement of 81,500 acre-feet in 2020, while the Ute Indian Tribe holds rights to 144,000 acre-feet with potential for more pending ratification. Utah continues to support the resolution and implementation of Tribal water rights, ensuring benefits flow to Native communities.

Municipal and industrial uses account for less than 10% of Utah’s Colorado River supply, much of it delivered through the Central Utah Project (CUP). This federal project provides more than 100,000 acre-feet annually to many of Utah’s largest population centers, underscoring the river’s role in supporting both rural and urban communities.

Wahweap Marina in Lake Powell

Investing in Better Data and Smarter Use

To manage a resource as critical as the Colorado River, Utah is doubling down on accurate measurement and transparent reporting. The 2023 Metering and Gaging Gap Analysis identified opportunities to expand the state’s water measurement network, providing better data for planning and accountability. Improved reporting standards now align Utah more closely with other basin states, enabling water providers to track consumptive use and monitor conservation achievements with greater precision.

These changes build on a growing suite of statewide conservation efforts, including:

  • Expanding indoor and outdoor efficiency programs
  • Replacing non-functional grass with drought-tolerant landscaping while protecting tree canopies
  • Increasing water reuse and recycling where feasible
  • Incentivizing efficiency through conservation-based rate structures
  • Accelerating water loss detection programs
  • Coordinating land use and water planning more effectively

Shaping the Colorado River’s Future

Utah is deeply engaged in shaping the future operations of Lakes Powell and Mead, the two reservoirs that anchor the Colorado River system. In March 2024, Utah and the other Upper Division States submitted a joint Alternative for Post-2026 Operations, outlining strategies to protect water supplies. Later that year, Utah signed an agreement with the Bureau of Reclamation to ensure states receive credit for water conserved through voluntary programs. In 2025, the seven Colorado River Basin States continued to negotiate a consensus plan for Post-2026 Operations. The Utah Colorado River Commissioner represents the state in these negotiations.

These collaborations reflect Utah’s commitment to being both a good neighbor and a strong advocate for its own interests in basin-wide negotiations.

Stillwater dam

Looking Ahead: Utah’s Priorities for 2026

Building on this momentum, the Colorado River Authority of Utah has outlined a robust agenda for 2026. Priorities include:

  • Expanding participation in intrastate and interstate river activities
  • Investing in streamflow and diversion measurement for more reliable data
  • Installing agricultural instrumentation to better track farm-level water use
  • Leveraging satellite technology for efficient, cost-effective water accounting
  • Enhancing water supply forecasting under variable hydrology
  • Conducting research and field demonstrations to optimize water use and reduce demand
  • Tapping federal funding to extend the impact of state resources
  • Testing drought mitigation strategies with potential for basin-wide scaling
  • Developing the Utah Colorado River Accounting and Forecasting (UCRAF) model, a platform that integrates data, forecasting, and operations into one transparent tool


By pursuing these initiatives, Utah is not only addressing today’s challenges but also preparing for a future where every drop counts.

A Balanced Path Forward

Utah’s story is one of balance—between growth and conservation, agriculture and cities, present needs and future security. Water has always been at the heart of Utah’s development, and it will continue to define the state’s resilience and prosperity.

By investing in measurement, conservation, and collaboration, Utah is positioning itself as a leader in the Colorado River Basin. Protecting this shared resource isn’t just about sustaining Utah’s economy or landscapes—it’s about safeguarding the quality of life for generations to come.