The Bureau of Reclamation released additional 5-year projections based on June 2021 conditions as an ongoing component of the 2019 Drought Contingency Plans for theColorado River Basin.
“The June 5-year projections for the Colorado River System reaffirm this is a serious situation,” said Wayne Pullan, Upper Colorado Basin Regional Director. “We are actively engaged with the Colorado River Basin states and other partners to respond to changing conditions to avoid critical elevations at Lake Powell."
"A key component of Reclamation’s Colorado River Basin activities is the integration of sophisticated modeling tools and scientific research to inform water management decisions. Through a decades-long partnership with the Center for Advanced Decision Support for Water and Environmental Systems at the University of Colorado in Boulder, Reclamation hydrologic engineers and hydrologists are actively collaborating with climate, hydrology and decision support scientists to provide advanced modeling tools. Their work is helping Reclamation link advances in science to water resource management decisions in the face of greater uncertainty and increased hydrologic and operational risks."