How ‘Great Flood’ of 1927 Helped Prepare for Floods of Today

The Takeaway

By all accounts, the Mississippi flood waters threatening communities across the South are reminiscent of the “Great Flood” of 1927. That historic event forever changed how the country’s levees, spillways and flood control systems are built and operate. It allowed for federal and state governments to create a flood preparedness system to make sure we never see a disaster like 1927 again. But despite the best efforts by the Army Corps of Engineers, the Coast Guard and emergency responders, thousands of people have already lost their homes to the rising flood waters.   Craig Colten, professor of Geography at Louisiana State University, assesses just how well the Great Flood of 1927 has prepared us to respond to the rising river levels of today.

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