Consider this a liquid boundary where Georgia meets South Carolina. We’re standing at the Savannah River at Army Corps of Engineers Dock. This isn’t just a body of water. It’s a historical artery. It’s an ecological marvel.
The Savannah River is formed by the confluence of the Tugaloo and Seneca rivers. This happens at Hartwell Dam in Georgia. From there, it flows 314 miles southeast. The river flows past Augusta and Savannah. Then, it empties into the Atlantic Ocean. For much of its length, it forms the boundary between Georgia and South Carolina.
Early Spanish explorers called it Río Dulce. That means Sweet River. The Indian name was Isondega meaning Blue Water. The name Savannah likely came from the Spanish word sabana meaning flat country. It could also come from the Sawana Indians.
The Savannah River has a long history. The Westo Indians used the river for many purposes. They fished. They got water. They used it for transportation and trade.
English colonists renamed the river the Savannah. It became integral to early development. They founded Savannah in 1733. Augusta was founded in 1736. These cities became important during the colonial era.
The U.S. Army Corps of Engineers built three major dams on the Savannah. This occurred between 1946 and 1985. These dams provide hydroelectricity flood control and navigation. They include Hartwell Dam and J. Strom Thurmond Dam.
The Savannah River flows through diverse climates and ecosystems. It begins in the Appalachian Mountains. It ends at the Atlantic coast. The river carries large amounts of sediment to the ocean.
The Savannah River is tidal at the city of Savannah. Downstream, it broadens into an estuary. This is where the river meets the ocean. The U.S. Intracoastal Waterway flows through the Savannah River near the city.
The Savannah River has a rich ecology. It supports various aquatic species. These include largemouth bass catfish and the shortnose sturgeon. The river also supports the shoals spider-lily.
This river was once navigable by freight barges between Augusta and the Atlantic Ocean. Maintenance for commercial shipping ended in 1979.
The Savannah River has faced environmental challenges. The Nature Conservancy monitors the river system. They are trying to improve the river’s ecological health.
The Savannah River supplies drinking water to major cities. These include Augusta and Savannah. It also provides water for industrial use.
The Savannah River’s banks are steeped in human history. Paleoindians lived along the river 12000 years ago. Hernando de Soto was the first known European explorer to reach the Savannah in 1540.
The Savannah River is more than just a river. It is a source of life and identity. The Savannah River at Army Corps of Engineers Dock is a crucial point. It highlights the river’s importance. It is vital for monitoring and understanding this essential waterway.