Quote Originally Posted by boy in a kilt View Post
The Cascadia subduction tsunami is a slightly higher possibility. I've thought it through but I don't have a clear answer about whether a tsunami of that magnitude would flow 100 miles upriver against the Columbia river. Again though, I live at about 250 feet above sea level so if the tsunami gets that high, it's because god hates me.
I did get the "earthquake" rider when renewed our insurance recently. I think we'll see it during our lifetime...