The city of Nashville, still recovering from a devastating flood in 2010 that caused more than $2 billion in damages to Davidson County, Tenn., is planning to build a $100-million flood protection system over the next three years.
City officials announced the plan on Feb. 25. The centerpiece of the program, originally unveiled in 2013, is a 2,100-ft floodwall intended to help protect the city from major floods.