Tellico Reservoir siteid=997 · TN
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Water level & flow 2023-07-26 .. 2026-09-06 · SWOT depth track + USGS NWIS gauges · one linked timeline
current depth
86 ft
drawdown
6.4 ft
below full pool
water level (depth)
93%
86 of
92 ft deep
water stored (volume)
64%
est. from bathymetry
measured
Sep 6
swot_lakesp
pipeline refresh
2026-09-13 15:57 UTC
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elevation trend: robust smoothing + outlier removal · raw value on hover
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Inflow / outflow USGS NWIS daily discharge · same timeline as above
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