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Grove Creek at US 441 and GA 15 near Commerce, GA Water Level Today

Georgia · USGS gauge 02191227 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 02191227 sits on Grove Creek and reads everything draining 60 square miles of the Broad basin. Its datum sits 700 feet above sea level NGVD29. Daily flow has been on record here since 2014, 12 years of it.

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 Broad River above Carlton, GA at 760 square miles, so what passes this gauge is about 8% of the water measured there.

Normal flows here

Grove Creek runs a median of 47 cfs at this gauge across 12 years of record. February is the fullest month at a median 87 cfs, and September the leanest at 22 cfs. The highest daily mean on record is 1,370 cfs in 2019, and the lowest is 2.6 cfs in 2017.

Median flow by month
MonthMedian flowShare of annual median
Jan77 cfs164%
Feb87 cfs185%
Mar80 cfs170%
Apr75 cfs160%
May56 cfs119%
Jun43 cfs91%
Jul37 cfs79%
Aug30 cfs64%
Sep22 cfs48%
Oct23 cfs49%
Nov38 cfs80%
Dec58 cfs123%

Medians from the USGS daily-statistics record, 2014 to 2026. A month at 100% is running at its own long-term median.

Flood stages and record crests

Grove Creek reaches flood stage at this gauge at 15 feet. NWS starts watching it at 13 feet. The highest crest on record is 17 feet, in April 2019.

NWS flood categories
CategoryGage height
Action13 ft
Minor flooding15 ft
Moderate flooding21 ft
Major flooding24 ft
Highest crests on record
WhenCrest
April 201917 ft
January 202415.7 ft
August 202115.3 ft
February 202015.2 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge GCBG1. Stages are gage height, not depth. Not for navigation.

Nearby river gauges

Live streamflow and gage height: USGS gauge 02191227. Percentile context computed against the gauge's period of record. Not for navigation.

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