How about Onagawa Nuclear Power Plant, the closest nuclear plant to the epicenter, which remained almost undamaged after the 14 meter seawall kept out the tsuna

How about Onagawa Nuclear Power Plant, the closest nuclear plant to the epicenter, which remained almost undamaged after the 14 meter seawall kept out the tsunami. edit - also, if you design for tsunami, the two-punch scenario is your design brief.