It's not just the levees. The whole damn city is sinking according to article from 2016. https://www.jpl.nasa.gov/news/news.php?feature=6513 https://www.jpl.na

It's not just the levees. The whole damn city is sinking according to article from 2016. https://www.jpl.nasa.gov/news/news.php?feature=6513 https://www.jpl.nasa.gov/news/news.php?feature=6513 "The highest rates of sinking were observed upriver along the Mississippi River around major industrial areas in Norco, and in Michoud, with up to 2 inches (50 millimeters) a year of sinking."