Kolls Township, SD has a very low earthquake risk, with a total of 2 earthquakes since 1931. The USGS database shows that there is a 0.70% chance of a major earthquake within 50km of Kolls Township, SD within the next 50 years. The largest earthquake within 30 miles of Kolls Township, SD was a 3.3 Magnitude in 2011.
View the probability of a major earthquake within the next 50 years in Kolls Township, SD.
View the number of earthquake incidents in Kolls Township, SD by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Kolls Township, SD within 30 miles. All distances and depths in the table are measured in miles.