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Peachtree Creek at Atlanta, GA Water Level Today

Georgia · USGS gauge 02336300 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 02336300 sits on Peachtree Creek and reads everything draining 87 square miles of the Upper Chattahoochee basin. Its datum sits 764 feet above sea level NAVD88. Daily flow has been on record here since 1958, 68 years of it.

Where this gauge sits in the drainage

Three gauged sites sit upstream of here. The closest is N.f Peachtree Creek, Buford Hwy, near Atlanta, GA, reading 35 square miles. This gauge adds the 52 square miles that drain in between. Downstream the next reading comes from Chattahoochee River at GA 280, near Atlanta, GA at 1,590 square miles, so what passes this gauge is about 5% of the water measured there. Water passing here goes on to Chattahoochee River near Fairburn, GA, Chattahoochee River above Bear Creek, near Rico, GA and Chattahoochee River near Whitesburg, GA.

Normal flows here

Peachtree Creek runs a median of 55 cfs at this gauge across 68 years of record. March is the fullest month at a median 83 cfs, and September the leanest at 30 cfs. The highest daily mean on record is 8,870 cfs in 2024, and the lowest is 3.1 cfs in 2009.

Median flow by month
MonthMedian flowShare of annual median
Jan72 cfs131%
Feb81 cfs147%
Mar83 cfs151%
Apr71 cfs129%
May58 cfs105%
Jun53 cfs96%
Jul53 cfs96%
Aug45 cfs82%
Sep30 cfs54%
Oct30 cfs55%
Nov36 cfs66%
Dec54 cfs98%

Medians from the USGS daily-statistics record, 1958 to 2026. A month at 100% is running at its own long-term median.

Flood stages and record crests

Peachtree Creek reaches flood stage at this gauge at 17 feet. NWS starts watching it at 13 feet. The highest crest on record is 25.8 feet, in December 1919.

NWS flood categories
CategoryGage height
Action13 ft
Minor flooding17 ft
Moderate flooding18 ft
Major flooding20 ft
Highest crests on record
WhenCrest
December 191925.8 ft
September 200923.7 ft
September 202423.5 ft
September 200422.7 ft
March 199021.1 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge AANG1. Stages are gage height, not depth. Not for navigation.

Dams near this gauge

The Army Corps' Morgan Falls Dam is 10 miles from this gauge. The Corps publishes no release schedule for this project; its last observed release and elevations load below.

Nearby river gauges

Live streamflow and gage height: USGS gauge 02336300. Percentile context computed against the gauge's period of record. Not for navigation.

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