January 21, 2020
Proposed 2.2 GW Storage Project Plans to Use Navajo Coal Station Power-Lines
A proposal to build a 2.2 GW pumped hydro storage facility in Arizona moved one step closer to reality last week, after the Federal Energy Regulatory Commission (FERC) accepted its application for a preliminary permit. The $3.6 billion project would be built at a U.S. Bureau of Reclamation reservoir on the Colorado River, and rely on transmission infrastructure that was part of the retired Navajo Generating Station coal facility. It would deliver power to Los Angeles, Las Vegas and Phoenix.