Chattahoochee River Above Roswell, Ga Realtime Data
CHATTAHOOCHEE RIVER ABOVE ROSWELL, GA
Realtime Data • Report • Conditions
931
Discharge (cfs)
3.0
Gauge Height (ft)
USGS 02335450
Streamflow discharge was last observed at 802 cfs, and a gauge height of 3.01 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 967 .
Weather today, Tomorrow,
The river is also impacted by several dams, including Bull Sluice Lake and Morgan Falls Dam. The flow of the river is highest during the wet season, from November to April, and lowest during the dry season in the summer. Interesting facts about the hydrology of the Chattahoochee River include its importance as a source of drinking water for the Atlanta metropolitan area and its designation as a National Recreation Area, offering opportunities for boating, fishing, and hiking.
July 16, 2026
| Elevation | 860.0 ft |
| Last Updated | |
| Gage height, ft | 3.01 ft |
| Temperature, water, °C | 17.5 deg C |
| Streamflow, ft³/s | 802.0 ft3/s |
| Percent of Normal | 58% |
| Year Over Year Average | 1,620 cfs |
| 24hr Flow Prediction | cfs |
| Maximum Recorded | 16,000 cfs |
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