Dorchester County, SC has a moderate earthquake risk, with a total of 0 earthquakes since 1931. The USGS database shows that there is a 12.04% chance of a major earthquake within 50km of Dorchester County, SC within the next 50 years.
View the probability of a major earthquake within the next 50 years in Dorchester County, SC.
View the number of earthquake incidents in Dorchester County, SC by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Dorchester County, SC within 30 miles. All distances and depths in the table are measured in miles.