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Have questions? Contact us at rctwg@humboldt.edu
In the news
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March 7, 2026, Not My Fault, Blame geology for unrest in the Middle East
Eureka Times-Standard, (Download the file) -
February 28, 2026, Not My Fault, Thank you Troy Nicolini, a tsunami hero
Eureka Times-Standard, (Download the file) -
February 21, 2026, Not My Fault, Was there a nuclear test in China in 2020? Maybe
Eureka Times-Standard, (Download the file) -
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February 7, 2026, Not My Fault, All about earthquake swarms
Eureka Times-Standard, (Download the file)
New Content
Join us for Tsunami Preparedness Week
Learn about the importance of preparing for tsunamis on the North Coast, and take time to practice your earthquake and tsunami drills.
Know Your Zone
Learn about tsunami hazard zones and determine if you live, work or play in one. Use this map to help you prepare and practice your tsunami evacuation drill.
Special content pages:
Learn more about tsunami preparedness in California: TsunamiZone.org
Know your zone!
Find out if you live in a tsunami zone by exploring our Humboldt County tsunami zone maps.
Natural and Official Warnings
Natural warnings and Official warnings are equally important. Respond to whichever you experience first.
Educational Materials & Graphics
Our educational efforts include the development of regional tsunami brochures and a preparedness magazine called Living on Shaky Ground.
