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Tennessee River - Wikipedia
Tennessee River | Map, Valley, Length, & Facts | Britannica
USGS 03497000 TENNESSEE RIVER AT KNOXVILLE, TN
River Maps — Tennessee Riverkeeper
USGS Surface-Water Daily Data for Tennessee
Holston River - Wikipedia
USGS Current Water Data for Tennessee
TVA River Tour
World of Rivers - Education
River Forecast Center - TVA.com