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Stone Mountain Creek at Silver Hill Rd, near Stone Mountain, GA Water Level Today

Georgia · USGS gauge 02207130 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 02207130 sits on Stone Mountain Creek and reads everything draining 3.6 square miles of the Upper Ocmulgee basin. Its datum sits 850 feet above sea level NAVD88.

Where this gauge sits in the drainage

No gauged site sits above this one on the mainstem, so this is the first published reading on the river. Downstream the next reading comes from Stone Mountain Creek at GA 124, near Lithonia, GA at 28 square miles, so what passes this gauge is about 13% of the water measured there. Water passing here goes on to Yellow River at Pleasant Hill Road, near Lithonia,ga, Yellow River at Milstead, GA and Yellow River at Gees Mill Road, near Milstead, GA.

Flood stages and record crests

Stone Mountain Creek reaches flood stage at this gauge at 9 feet. NWS starts watching it at 7 feet. The highest crest on record is 9.9 feet, in October 2020.

NWS flood categories
CategoryGage height
Action7 ft
Minor flooding9 ft
Moderate flooding11 ft
Major flooding13 ft
Highest crests on record
WhenCrest
October 20209.9 ft
August 20139.1 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge STCG1. Stages are gage height, not depth. Not for navigation.

Dams near this gauge

The Army Corps' Morgan Falls Dam is 16 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 02207130. Percentile context computed against the gauge's period of record. Not for navigation.

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