Cascade Valley, WA has a moderate earthquake risk, with a total of 74 earthquakes since 1931. The USGS database shows that there is a 13.37% chance of a major earthquake within 50km of Cascade Valley, WA within the next 50 years. The largest earthquake within 30 miles of Cascade Valley, WA was a 4.8 Magnitude in 1973.
View the probability of a major earthquake within the next 50 years in Cascade Valley, WA.
View the number of earthquake incidents in Cascade Valley, WA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Cascade Valley, WA within 30 miles. All distances and depths in the table are measured in miles.