South Harrison Township, NJ has a low earthquake risk, with a total of 10 earthquakes since 1931. The USGS database shows that there is a 1.84% chance of a major earthquake within 50km of South Harrison Township, NJ within the next 50 years. The largest earthquake within 30 miles of South Harrison Township, NJ was a 3.8 Magnitude in 1973.
View the probability of a major earthquake within the next 50 years in South Harrison Township, NJ.
View the number of earthquake incidents in South Harrison Township, NJ by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in South Harrison Township, NJ within 30 miles. All distances and depths in the table are measured in miles.