River gauges›Georgia
RIVER GAUGE · CHATTAHOOCHEE RIVER

Chattahoochee River at GA 100 at Franklin

Heard County, Georgia

Water level8.89 ft
Flow—
Last readingSep 16, 2026, 5:00 PM UTC (last recorded)
Action19 ft29,400 cfs
Minor flood23 ft40,200 cfs
Moderate flood27 ft
Major flood30 ft

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Sep 23, 200930.55 ft72,482 cfs
Dec 14, 191928.4 ft61,000 cfs
Feb 25, 196126.7 ft50,000 cfs

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