South Carolina is feeling the ground shake. The state has recently experienced an unusual uptick in seismic activity, with five earthquakes recorded in the past month alone.

The latest tremor, a magnitude 1.9 earthquake, struck near McCormick early on Thursday, May 28, 2026. Reports from the U.S. Geological Survey (USGS) indicate the quake occurred around 4:20 a.m. Its epicenter was located about one mile northwest of McCormick, close to the Georgia state line, specifically near the intersection of North Mine Street and Brewer Road. This event marks the fifth such seismic occurrence within South Carolina in just 30 days.

This recent series of tremors points to what authorities are calling an unusually active period for the Palmetto State's geological landscape. While the state is not typically known for frequent seismic events, this cluster of activity has drawn attention to its underlying geological formations.

The South Carolina Emergency Management Division (SCEMD) is reportedly involved, monitoring the situation as these events continue. The sustained seismic activity underscores the dynamic nature of the Earth beneath the region and is a developing situation for residents and geological observers alike.