Southern Missouri and northern Arkansas are located in one of America’s most seismically-active areas, but most of the quakes in that region originate from the New Madrid Fault. Today’s tremor near Bull Shoals Lake was an exception.
According to the USGS, this minor quake was centered north/northwest of Bull Shoals, Arkansas next to the lake of the same name at 4:13am local time Wednesday, October 7, 2026…