Cumberland River control and the diversion of the Clover Fork around the city of Harlan. In addition, the river was diverted through a mountain cut in Loyall, Kentucky. In late April and early May 2010, due to the 2010 Tennessee floods, the river overflowed its banks and flooded Nashville and Clarksville, Tennessee. The downtown area was ordered to evacuate. Cumberland River The Cumberland River is a major waterway of the Southern United States. The river drains almost of southern Kentucky and north-central Tennessee. The river flows generally west from a source in the Appalachian Mountains to its confluence with the Ohio River
Big South Fork of the Cumberland River kayaking occur on the Big South Fork mostly in the Spring season. Available runs range in distance from to , and vary in difficulty between classes I and IV according to the international scale of river difficulty. The most popular runs are those upstream from Leatherwood Ford, ranging from to in distance and between class I and IV in difficulty depending on put-in. The minimum water flow recommended by the National Park Service for rafting is 800 cfs, with a maximum flow of 10,000 cfs for safe rafting. Moving downstream from the confluence to Lake Cumberland, named rapids according to