Duck River river
Total streamflow across the Duck River was last observed at 7,388 cfs, and is expected to yield approximately 14,654 acre-ft of water today; about 137% of normal. River levels are high. Average streamflow for this time of year is 5,390 cfs, with recent peaks last observed on 2019-02-24 when daily discharge volume was observed at 252,740 cfs.
Maximum discharge along the river is currently at the Duck River Above Hurricane Mills reporting a streamflow rate of 2,100 cfs. However, the streamgauge with the highest stage along the river is the Duck River Above Milltown with a gauge stage of 12.98 ft. This river is monitored from 7 different streamgauging stations along the Duck River, the highest being situated at an altitude of 922 ft, the Duck River Below Manchester.
River streamflow levels
Daily aggregate streamflow across every monitored gauge along the Duck River. Use the range buttons to zoom in on a specific period.
Total streamflow
Sum of all monitored streamgauges · daily
Every streamgauge along the Duck River
All 7 USGS gauges Snoflo tracks for this river, with current flow, stage, recent change, percent of normal, and the gauge's all-time min / max. Click any header to sort. Cells are heatmapped relative to the column min/max -- darker blue = higher.
| Streamgauge▾ | Streamflow (cfs)▾ | Gauge stage (ft)▾ | 24h Δ (%)▾ | % Normal▾ | Min (cfs)▾ | Max (cfs)▾ | Elevation (ft)▾ |
|---|---|---|---|---|---|---|---|
|
Duck River Below Manchester
TN
USGS 03596000
|
230 | 1.18 | 350.1 | 456% | 11 | 7,140 | 922 |
|
Duck River At Shelbyville
TN
USGS 03597860
|
280 | 10.54 | 81.8 | 134% | 114 | 584 | 723 |
|
Duck River Near Shelbyville
TN
USGS 03598000
|
318 | 3.16 | 74.7 | 122% | 127 | 26,600 | 696 |
|
Duck River Above Milltown
TN
USGS 03599240
|
1,560 | 12.98 | 668.5 | 557% | 127 | 44,600 | 652 |
|
Duck River At Columbia
TN
USGS 03599500
|
1,470 | 4.66 | 294.1 | 383% | 118 | 43,100 | 580 |
|
Duck River At Hwy 100 At Centerville
TN
USGS 03601990
|
1,430 | 4.79 | -2.7 | 137% | 145 | 62,400 | 495 |
|
Duck River Above Hurricane Mills
TN
USGS 03603000
|
2,100 | 2.89 | 31.3 | 122% | 428 | 114,000 | 402 |
Maximum streamflow discharge by year
The single highest aggregate discharge recorded each year. Spotting the multi-year trend reveals droughts vs. wet cycles long before the headline daily flow does.
Annual peak discharge
From the river's full record · one point per water year
Streamflow elevation profile
Each bubble is one gauge along the river, plotted by current streamflow (x-axis) vs elevation (y-axis), sized by gauge stage. Reading top-to-bottom traces the river from headwaters down to its mouth -- you can see flow accumulate as elevation drops.
Elevation vs streamflow
One point per monitored gauge · bubble size = gauge stage
Duck River
The Duck River is an approximately 284-mile-long river located in Middle Tennessee. Historically, the river was used by Native American tribes for fishing and transportation. It was also a significant route for early explorers and settlers. The river is known for its diverse aquatic life and serves as a major source of drinking water for nearby cities. The river has several reservoirs and dams, including Normandy Dam and Tims Ford Dam, which provide hydroelectric power and recreational opportunities such as fishing, boating, and swimming. The river also supports agricultural activities, including crop irrigation and livestock watering. However, pollution from agricultural runoff and urbanization has impacted the water quality in recent years. Conservation efforts are being made to protect this valuable resource.
Track the Duck River in the Snoflo app
Set per-gauge push alerts (e.g. "alert me when flow at the Russian R Nr Healdsburg crosses 5,000 cfs"), and Snoflo's iOS app pushes the moment USGS reports the crossing.
About the Duck River
Where does the data for the Duck River come from?
Streamflow and gauge stage data are sourced from the U.S. Geological Survey (USGS) National Water Information System. The aggregate flow shown at the top of the page is computed by Snoflo as the sum of all monitored gauges along the river.
How is "percent of normal" calculated?
Today's aggregate streamflow is compared to the historical average aggregate streamflow on this calendar day across the river's full record. 100% means right on average; values above 100% indicate above-normal flow (wet year); values below indicate below-normal (dry year or drought).
Why are some gauges showing very different flows?
Gauges along a river measure flow at different points: headwater gauges read what's coming off the snowpack or mountain runoff; downstream gauges integrate everything upstream, including tributary inputs. Wide spreads usually mean a tributary is contributing significantly between gauges.
What's the elevation profile chart showing?
Each bubble is one gauge along the river, plotted by streamflow (x-axis) and elevation (y-axis), sized by gauge stage. Reading top-down traces the river from headwaters to mouth -- you can see flow build as elevation drops.
Can I get alerts when a specific gauge crosses a threshold?
Yes -- alerts are managed in the Snoflo iOS app on a per-gauge basis. Open any individual streamgauge from the table above and favorite it to set a discharge threshold.