Information by Region-Illinois Active

Seismicity and Hazard

• Hazard Map
• All Earthquakes 1900 - Present

Topics of Interest

• Earthquakes in the Central United States—1699–2002 - Map and Information
• St. Louis Area Earthquake Hazards Mapping Project
• Earthquakes in Illinois: 1795-2015
• New Madrid Seismic Zone
• Putting Down Roots in Earthquake Country—Your Handbook for Earthquakes in the Central United States
• M5.8 Illinois Earthquake - November 9, 1968 | Did You Feel It? Map

Organizations

• Illinois Geological Survey
• Saint Louis University Earthquake Center
• Illinois Emergency Management Agency