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Cumberland River

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The Cumberland River is a major waterway in the Southern United States. It serves as a vital part of the regional geography by draining much of southern Kentucky and north-central Tennessee. The river flows generally westward from its source in the Appalachian Mountains. Eventually, it reaches its confluence, or meeting point, with the Ohio River near Paducah, Kentucky. This location is also near the mouth of the Tennessee River. The river system is complex and includes many large tributaries and man-made features.

The river begins as three separate headwater forks that converge in Baxter, Kentucky. The first is Martin's Fork, which starts near Hensley Settlement on Brush Mountain in Bell County. The second is Clover Fork, which starts on Black Mountain in Holmes Mill near the Virginia border. This fork once flowed through the center of Harlan, Kentucky. A flood control project started in 1992 diverted the fork through a tunnel under Little Black Mountain.

Cumberland river confluence baxter kentucky april 2017
Cumberland river confluence baxter kentucky april 2017

The third headwater is Poor Fork, a small stream starting on Pine Mountain in Letcher County. These three paths meet in Baxter to form the main Cumberland River.

As the river flows west through the Kentucky mountains, it turns northward toward Cumberland Falls. This is one of the largest waterfalls in the southeastern United States. It is a rare location in the Western Hemisphere where a moonbow can be seen. A moonbow is a rainbow produced by moonlight rather than sunlight.

Cumberland Falls 2005 05 20a
Cumberland Falls 2005 05 20a

After passing the falls, the river turns abruptly west again. During this stage, the river expands as it receives more water from other sources. The Laurel and Rockcastle rivers join from the northeast, and the Big South Fork joins from the south.

Human engineering has significantly changed the river's natural flow. The river flows into Lake Cumberland, which was created by the Wolf Creek Dam. This reservoir is one of the largest artificial lakes in the eastern United States. As the river crosses south into Tennessee, it joins the Obey and Caney Fork rivers. Near Nashville, the river is dammed twice more to form Cordell Hull Lake and Old Hickory Lake. After passing Nashville, the Stones River joins the flow. The river is then dammed again to create Cheatham Lake.

Cumberland River barge traffic
Cumberland River barge traffic

The history of the river includes many different names from various cultures. The Shawnee Native Americans called the river Wasioto. French traders used the name Riviere des Chaouanons, which means "River of the Shawnee." In 1758, the explorer Thomas Walker gave the river its current name. It is not certain if he named it after the Duke of Cumberland or the English county. For many years, the river was known as the Shawnee River. During the mid-19th century, settlers relied on the river as a primary route for travel and trade.

Flooding has been a significant part of the river's recent history. In April 1977, severe floods in Harlan, Kentucky, destroyed many homes and businesses. This disaster led to the construction of the Martins Fork Dam for flood control. Engineers also diverted the Clover Fork and moved the river through a mountain cut in Loyall, Kentucky. In late April and early May 2010, the river overflowed its banks during the Tennessee floods. This caused flooding in Nashville and Clarksville, and people in downtown Nashville were ordered to evacuate. Major flooding also occurred in February 2020 near Pineville, Barbourville, and Williamsburg.

Today, the Cumberland River remains an active and important system. The U.S. Army Corps of Engineers maintains the river for tug-and-barge navigation.

Cumberland River barge traffic
Cumberland River barge traffic

This allows large vessels to transport goods through the region. The river eventually flows back into Kentucky through the Land Between the Lakes National Recreation Area. This area sits between Kentucky Lake and Lake Barkley. Finally, the river flows north to merge with the Ohio River at Smithland, northeast of Paducah.

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File:Cumberland river confluence baxter kentucky april 2017.jpg
Cumberland river confluence baxter...
File:Cumberland Falls 2005 05 20a.jpeg
Cumberland Falls 2005 05 20a.jpeg
File:Cumberland River barge traffic.jpg
Cumberland River barge traffic.jpg
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