Hurricane Katrina made landfall in the city of New Orleans on the morning of August 29, 2005, swept in by winds traveling at 127 mph. But the true damage came after the levees broke, when about 80 percent of the city flooded. At least 400,000 residents, nearly the entire city, were displaced—some for a few days, some forever.
Ten years later, there is still no single, comprehensive source of information on what happened to displaced New Orleans residents—on where they went, or why. Beyond FEMA and U.S. Census data collected a year or less after the disaster, neither the local nor federal government had systems in place to systematically track Katrina’s castaways.