If you're not ready by the time the rain begins, it's too late to prepare. Photos: Johnny Barron
Obtain free brochures, flash cards, and signs through the National Weather Service's “Turn Around, Don't Drown” campaign at www.srh.weather.gov/tadd. Illustration: National Weather Service
Douglas County, Ga., infrastructure managers, are using computer modeling to determine how many barriers are needed and where they should be placed. An aerial photo of Highway 5 shows the 100-year floodplain.