Seattle Fault

The Seattle Fault is a major geological fault running through the Seattle area, where Earth's tectonic plates interact. It is a zone of fractures where rocks can slip past each other, causing earthquakes. This fault is capable of producing significant seismic events that could impact the region, including parts of Seattle. It extends roughly 100 miles underground, spanning from the Cascade Mountains to the Puget Sound. Understanding the fault helps scientists assess earthquake risks and prepare for potential shaking, landslides, and other hazards associated with such seismic activity in the Pacific Northwest.