In Japan, the average home sees only 4 minutes of power outages per year. In the American Midwest, the figure is 92 minutes per year. In the Northeast, it’s 214 minutes; all those figures cover only regular outages and not those caused by extreme weather or fires.
A 2012 report from the Congressional Research Service compared average annual minutes lost to power outages in the U.S. with seven industrialized European countries. The U.S. finished a distant last (on the chart, SAIDI measures minutes lost to power outages per year):
According to an analysis by Climate Central, major outages (affecting more than 50,000 homes or businesses) grew ten times more common from the mid-1980s to 2012. From 2003 to 2012, weather-related outages doubled. In a 2017 report, the American Society of Civil Engineers reported that there were 3,571 total outages in 2015, lasting 49 minutes on average. The U.S. Energy Administration reports that in 2016, the average utility customer had 1.3 power interruptions, and their total blackout time averaged four hours. [Popular Science]Texas’s Power Grid Disaster Is Only The Beginning – Revolver