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Crockett Creek below Rogersville, TN Flow & Water Level

Tennessee · USGS gauge 03491544 · live data

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About this gauge

USGS gauge 03491544 sits on Crockett Creek and reads everything draining 4.7 square miles of the Holston basin. Its datum sits 1,092 feet above sea level NAVD88. Daily flow has been on record here since 2001, 20 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 Cherokee Lake at 3,429 square miles, so what passes this gauge is about 0% of the water measured there.

Normal flows here

Crockett Creek runs a median of 2.0 cfs at this gauge across 20 years of record. February is the fullest month at a median 6.1 cfs, and September the leanest at 1.1 cfs. The highest daily mean on record is 178 cfs in 2020, and the lowest is 0.3 cfs in 2001.

Median flow by month
MonthMedian flowShare of annual median
Jan4.1 cfs205%
Feb6.1 cfs305%
Mar5.4 cfs270%
Apr3.4 cfs170%
May2.2 cfs110%
Jun1.8 cfs88%
Jul1.6 cfs80%
Aug1.6 cfs80%
Sep1.1 cfs55%
Oct1.1 cfs55%
Nov1.3 cfs65%
Dec3.2 cfs160%

Medians from the USGS daily-statistics record, 2001 to 2026. A month at 100% is running at its own long-term median.

Flood stages and record crests

Crockett Creek reaches flood stage at this gauge at 5.5 feet. NWS starts watching it at 4.5 feet. The highest crest on record is 5.4 feet, in April 1998.

NWS flood categories
CategoryGage height
Action4.5 ft
Minor flooding5.5 ft
Moderate flooding7 ft
Major flooding8 ft
Highest crests on record
WhenCrest
April 19985.4 ft
September 19895.1 ft
July 20115 ft
March 19944.5 ft
May 19954.3 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge CRCT1. Stages are gage height, not depth. Not for navigation.

Nearby river gauges

Live streamflow and gage height: USGS gauge 03491544. Percentile context computed against the gauge's period of record. Not for navigation.

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