South River at Bouldercrest Road at Atlanta
Georgia — Water Level & Flood Stage
Located in De Kalb County, Georgia on the South River. Live water level data from USGS gauge 02203800, updated every 15 minutes.
Current Water Level
Gage Height
Loading...
Streamflow
Loading...
Last Reading
Loading...
Flood Stages
Major Flood
28 ft
Moderate Flood
25 ft
Minor Flood
15 ft
Action Stage
13 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
7-Day Water Level Chart
Loading chart data...
Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Sep 26, 2024 | 16.01 ft | — |
| Sep 26, 2024 | 16.01 ft | — |
| Mar 15, 1976 | 11.88 ft | — |
| Mar 15, 1976 | 11.88 ft | — |
| Feb 24, 1961 | 11.09 ft | — |
About This Gauge
Get Flood Alerts for South River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of South River at Bouldercrest Road at Atlanta?
The South River at Bouldercrest Road at Atlanta gauge is maintained by USGS (site 02203800) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for South River at Bouldercrest Road at Atlanta?
The NWS-defined flood stage for South River at Bouldercrest Road at Atlanta is 15 feet. Action stage begins at 13 feet. Moderate flooding starts at 25 feet, and major flooding at 28 feet.
How do I get alerts when South River rises?
Download StormCast free on Google Play, go to River Gauges, and add South River at Bouldercrest Road at Atlanta to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the South River at Bouldercrest Road at Atlanta gauge located?
The gauge is located in De Kalb County, Georgia at coordinates 33.6796°N, 84.3079°W. USGS site number: 02203800. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on South River
On This River
More Resources
Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey
- Automated gauge readings are now available, courtesy of the USGS.