Map of Proposal to Dam the Little Colorado River (Project 1)

A Phoenix company has proposed two hydroelectric projects (each with two dams) in the Little Colorado River Gorge, mere miles from Grand Canyon National Park. This one, the “Salt Trail Canyon Pumped Storage Project,” would flood a remote, pristine section of the Little Colorado River Gorge, above the confluence of the Colorado and Little Colorado rivers, an area sacred to many Native peoples.

Map of new dam proposal near Grand Canyon

Download a PDF of this map ›

Resource - map credit Stephanie Smith

Maps and graphs may be used for non-commercial purposes provided that they are not altered or edited and they are appropriately credited. All map products should be credited to Stephanie Smith, Grand Canyon Trust, unless otherwise noted. A hyperlink to the Grand Canyon Trust website is appreciated.

For higher quality images or custom sizing please contact our communications director, Ashley Davidson, at adavidson@grandcanyontrust.org.

Related Resources

A December 2024 poll of 500 voters across Utah by public opinion research firm New Bridge Strategy found strong public support for Bears Ears and Grand Staircase-Escalante national monuments, and for national monuments generally. In addition, nearly nine in 10 Utah voters say it is very important for tribes to have a strong role in […]

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 […]

A bar graph showing in pink 75% of Utah voters support presidents' ability to protect public lands as national monuments, compared to 25% who oppose in gray bar, from the 2024 Utah National Monuments Poll
Utah voters strongly support national monuments and Bears Ears and Grand Staircase-Escalante in particular a December 2024 poll shows.