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Ohio is a proud partner of the Central U.S. Earthquake Consortium (CUSEC)
If a substantial earthquake were to happen in Ohio, would you know what to do? Would you know how to protect yourself and others? Ohio doesn’t typically experience earthquakes on a large scale, but they do occur.
According to the Ohio Department of Natural Resources and Ohio Seismic Network Earthquake Database, 14 small-scale earthquakes or tremors have been detected between January 15 and August 31, 2021. The strongest recorded had a 2.5 magnitude and occurred in Allen County on February 11, 2021.
Shelby County recorded the most earthquakes this year. Four small-scale tremors ranging from 0.7 to 2.1 magnitude were detected January 15, April 15, July 16 and August 18, 2021.
An earthquake is the sudden, rapid shaking of the earth, caused by the breaking and shifting of subterranean rock as it releases strain that has accumulated over time. Initial mild shaking may strengthen and become extremely violent within seconds. Aftershock may follow the initial earthquake.
Know what to do before, during and after an earthquake. Visit www.ShakeOut.org/centralus/ for earthquake preparedness information and resources, and to register for the annual ShakeOut earthquake drills.
If inside when the shaking starts
If outside when the shaking starts
Earthquake safety tips for individuals with disabilities or access and functional needs are available at Earthquake Country Alliance: Resources for People with Disabilities.
Are You Prepared for an Earthquake?![]() Millions of people worldwide will practice how to Drop, Cover, and Hold On at 10:21 a.m. on October 21, 2021 during the Great ShakeOut Earthquake Drills. Ohio residents, click here to register for the Great Central U.S. ShakeOut. |
Source: https://gis.ohiodnr.gov/MapViewer/?config=earthquakes
For additional earthquake information:
Ohio Dept. of Natural Resources: Earthquakes in Ohio
ODNR Division of Geological Survey
Ready.gov - Earthquakes
Be Red Cross Ready, Earthquake Safety Checklist
Seven Steps to Earthquake Safety
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