On July 31, 2019, Pumped Hydro Storage LLC submitted a revised application for a preliminary permit for the “Navajo Nation Salt Trail Canyon Pumped Storage Project” (FERC Project No. 14992-000) to the Federal Energy Regulatory Commission, according to a notice published in the Federal Register. The original application for this project was submitted on May 8, 2019.
See a map of the areas the Dragon Bravo and White Sage fires burned on the north rim of the Grand Canyon in the summer of 2025, destroying the lodge and numerous other park buildings.

