High Colorado River flows are, in part, the result of heavy snowfall that blanket the mountains throughout the Colorado River Basin. This graph shows the maximum flow recorded in the Colorado River below Glenwood Springs, Colorado, during the months of May, June, and July from 1999-2023. View the graph ›
A December 2024 poll of 500 Arizona voters by public opinion research firm GQR found strong public support for Baaj Nwaavjo I’tah Kukveni – Ancestral Footprints of the Grand Canyon National Monument, which protects precious water sources and the ancestral homelands of Native American tribes near Grand Canyon National Park. Download the poll memo › Download […]