TidalMap
Explore this water on the live chart →

Elk River near Pelham, TN Flow & Water Level

Tennessee · USGS gauge 03578000 · live data

Loading…

About this gauge

USGS gauge 03578000 sits on the Elk River and reads everything draining 66 square miles of the Upper Elk basin. Its datum sits 981 feet above sea level NAVD88. Daily flow has been on record here since 1952, 62 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 Woods Reservoir at 263 square miles, so what passes this gauge is about 25% of the water measured there.

Normal flows here

The Elk River runs a median of 47 cfs at this gauge across 62 years of record. February is the fullest month at a median 154 cfs, and September the leanest at 7.2 cfs. The highest daily mean on record is 8,800 cfs in 1973, and the lowest is 0.3 cfs in 2009.

Median flow by month
MonthMedian flowShare of annual median
Jan133 cfs283%
Feb154 cfs328%
Mar154 cfs328%
Apr125 cfs266%
May59 cfs126%
Jun20 cfs44%
Jul12 cfs26%
Aug10 cfs21%
Sep7.2 cfs15%
Oct8.3 cfs18%
Nov30 cfs64%
Dec119 cfs253%

Medians from the USGS daily-statistics record, 1952 to 2026. A month at 100% is running at its own long-term median.

Flood stages and record crests

The Elk River reaches flood stage at this gauge at 14 feet. NWS starts watching it at 11 feet. The highest crest on record is 14.1 feet, in March 1973.

NWS flood categories
CategoryGage height
Action11 ft
Minor flooding14 ft
Moderate flooding17 ft
Major flooding20 ft
Highest crests on record
WhenCrest
March 197314.1 ft
April 197714.1 ft
March 196313.2 ft
April 198313.1 ft
May 200312.7 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge PELT1. Stages are gage height, not depth. Not for navigation.

TVA dams near this gauge

TVA's Tims Ford Dam is 24 miles from this gauge on the Elk system. Planned generation, lake level and tailwater elevation for it load below when TVA has published them.

Nearby river gauges

Live streamflow and gage height: USGS gauge 03578000. Percentile context computed against the gauge's period of record. Not for navigation.

Open Elk River near Pelham, TN on the live chart →

River pins, dam-release overlays and wadability lines live in the app, start a free TidalMap trial.