Similar idea: Someone put a marker up at Bienville and Conti last fall. It eventually disappeared but recently I noticed it’s back up again.
The idea of marking flood heights is powerful and important. Sometimes we’d rather forget, but we mustn’t allow ourselves to do that. I admire what Courtney has done, but I think it needs to be expanded. I would like to see something more permanent, in stone perhaps, at multiple locations around the city. The right sculptor could make a mission out of memorializing the big flood of 2005.