New tsunami hazard maps show how a Cascadia megaquake could impact Puget Sound
June 22, 2021
By Kathleen McKeegan, WSG Science Communications Fellow
It’s not a matter of if, but when. New tsunami hazard maps published by the Washington Geological Survey and the Washington State Department of Natural Resources (DNR) show that a large earthquake on the Cascadia subduction zone (CSZ) off ...
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