FloodZoneMap.org

Flash Flood — Chatham, GA

Jul 13, 2013

A 78 acre pond overflowed due to excessive rainfall. Once the earthen dam breached, waters surged across Highway 17, taking numerous trees and debris with it.||In Chatham County, heavy rain produced flash flooding near Savannah. The official rainfall during the day was 2.55 inches, which broke the record for that day.

Source: NOAA National Weather Service Storm Events Database (event 471297). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Chatham, GA

This event is one of many recorded floods in Chatham County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Chatham County flood data →

More Flood Stories

Tropical Storm3 deaths

Inland Chatham, GA · Sep 26, 2024

Helene first developed into a tropical storm in the northwest Caribbean Sea in the late morning of September 24, and strengthened into a hurricane near the Yucatan peninsula about 24 hours later.

Read the full account →
Hurricane (Typhoon)1 death

Coastal Chatham, GA · Oct 8, 2016

Matthew first developed into a Tropical Storm about 35 miles southeast of St. Lucia on September 28 before quickly strengthening into a powerful hurricane as it tracked westward across the Caribbean Sea.

Read the full account →
Flash Flood$1.0M damage

Chatham, GA · Jul 5, 1996

Eight to ten (8-10) inches of rain fell in 3-4 hours in and around Savannah. As a result, 50 streets and 100 homes were flooded to various degrees. Numerous businesses had water several inches deep.There were 31,000 residents without power for several hours.

Read the full account →
Storm Surge/Tide$5.0M damage

Coastal Chatham, GA · Sep 11, 2017

Irma first developed into a tropical storm on August 30th about 420 miles west of the Cabo Verde Islands, and within 24 hours strengthened into a hurricane. Irma continued to intensify and became a major hurricane over the eastern Atlantic on September 1st.

Read the full account →