The Colorado River crisis and Utah's stake, explained
With Lake Powell and Lake Mead at record lows, the federal government imposed a two-year plan that cuts Lower Basin deliveries but spares Utah from forced cuts for now.
Continuing story: The Colorado River and Utah's water
The Colorado River supplies water to about 40 million people. After a 26-year drought and the lowest snowpack on record in winter 2025-26, Lake Powell and Lake Mead both hit record lows, and their combined storage is the lowest since 1963, the Interior Department says. [1]
The rules that govern the two reservoirs, including the 2007 Interim Guidelines, the 2019 Drought Contingency Plans and agreements with Mexico, expire at the end of 2026. [3]
Utah is one of the river's Upper Basin states, and the Colorado River Authority of Utah represents the state in negotiations. Lake Powell stood at 3,517.87 feet at the end of August, 22% of capacity. August inflow was 0% of average, and water year 2026 inflow was 3.52 million acre-feet, 37% of average. [2][4]
How it got here
June 2023: The Interior Department began the environmental review for new operating rules. [1]
July 31, 2026: The Bureau of Reclamation released its final environmental impact statement. [1]
August 2026: Upper Basin governors, including Gov. Spencer Cox, described the federal approach as a short-term bridge. Lawyers at Snell & Wilmer noted the plan's outer limits allowed Powell releases from 5 million to 12 million acre-feet and Lower Basin shortages of up to 3 million acre-feet. [4]
Aug. 21, 2026: Interior Secretary Doug Burgum signed a record of decision adopting operating guidelines for 2027 and 2028 and a 10-year decision framework. [1]
Where it stands
Under the 2027-2028 guidelines, the Lower Basin states must cut use by 1.25 million acre-feet a year, with Arizona cutting 760,000, California 440,000 and Nevada 50,000, plus conserve at least 700,000 acre-feet more. The plan aims to keep Lake Powell at or above 3,510 feet. [1]
The Upper Basin states agreed to use water from Flaming Gorge, Aspinall and Navajo reservoirs to protect Glen Canyon Dam. The plan does not force cuts in Utah or the other Upper Basin states for two years, The Salt Lake Tribune reported. Reliance on Flaming Gorge is a concern for Utah. [1][4][5]
Powell begins water year 2027 between 3,510 and 3,540 feet, with a release of 6 million to 7 million acre-feet to be decided in April. Reclamation projects that the lake will fall below 3,510 feet during water year 2027; its most probable inflow forecast is 7.32 million acre-feet, 76% of average. [1][2]
What to watch
This winter's snowpack and the April decision on Powell releases. [1][2]
Whether Powell drops below 3,510 feet, and how much water is sent from Flaming Gorge. [1][2][4]
Talks on rules beyond 2028 under the 10-year framework, and on agreements with Mexico. [1][3]
Sources
- U.S. Department of the Interior · Interior Department finalizes plans for 2027-2028 Colorado River operations (Aug. 21, 2026)
- Bureau of Reclamation · Glen Canyon Dam current status (updated Sept. 15, 2026)
- Bureau of Reclamation · Post-2026 Colorado River operations
- Snell & Wilmer (JD Supra) · Reclamation's post-2026 Colorado River plan (Aug. 12, 2026)
- The Salt Lake Tribune · Feds announce new Colorado River plan (Aug. 21, 2026)
Background explainer by The Utah Ledger. AI-assisted reporting, checked against the sources above.