Remember Katrina?

Well, this may be far worse than Katrina. With the Mississippi at flood stage and a tidal swell of 3 ft higher than normal, the city may again be flooded. But this time the flooding may be far worse. The levees around New Orleans may be breached and the city flooded again. Even after we spend 13 billion dollars on the levee system after Katrina. People in the area better get to higher ground before it's too late.

https://www.cnn.com/2019/07/11/weath...rnd/index.html