Rocky Mountain Power has started emergency power shutoffs across southern Utah as a safety measure against extreme fire weather. The utility cut power lines serving Beaver, Garfield, Iron, Millard, and Washington counties on Friday morning. Warnings remain active for Carbon, Emery, Grand, Piute, San Juan, and Uintah counties, meaning more shutoffs could follow if conditions do not improve. The move comes after the National Weather Service issued a Particularly Dangerous Situation Red Flag Warning for southwest Utah. Fire weather conditions are expected to worsen over the weekend, increasing the risk of wildfires sparked by energized power lines. These public safety power shutoffs are becoming more common across the western U.S. as utilities try to prevent catastrophic fires during dry, windy periods. For residents and businesses in affected areas, the shutoffs mean no power until the weather passes and crews can inspect lines. This type of event highlights the growing tension between maintaining grid reliability and managing wildfire risk in a warming climate. It also underscores the need for grid hardening, distributed energy resources, and better forecasting to reduce the frequency and duration of these shutoffs.
