Union Valley Township, AR has a low earthquake risk, with a total of 48 earthquakes since 1931. The USGS database shows that there is a 1.48% chance of a major earthquake within 50km of Union Valley Township, AR within the next 50 years. The largest earthquake within 30 miles of Union Valley Township, AR was a 3.4 Magnitude in 2013.
View the probability of a major earthquake within the next 50 years in Union Valley Township, AR.
View the number of earthquake incidents in Union Valley Township, AR by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Union Valley Township, AR within 30 miles. All distances and depths in the table are measured in miles.