Impact of removing the Granby Dam on water levels in the Congaree River
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Author
Wachob, Andrew
Subject
Water levels--South Carolina--Congaree River; Dams--South Carolina--Columbia; Granby Dam (S.C.)Description
The Granby Dam and Lock structure was constructed at the beginning of the 20th Century to provide at least a 4-foot navigation depth in the Congaree River up to the city of Columbia. Unused for many years, the structure remains in place as a short dam and an open-lock passage that is used by boaters to bypass the dam when river levels are low. A recent proposal to remove the Granby Dam has raised concerns that removing the dam might decrease water levels within the lock, making navigation through that area difficult, especially during periods of low river flow. This study examines how removing the dam would affect water levels and depths within the lock passage and in the river’s main channel.Collections
Date
2002Metadata
Show full item recordDate Accessioned | 2013-09-25T13:29:13Z |
Date Available | 2013-09-25T13:29:13Z |
dc.description | The Granby Dam and Lock structure was constructed at the beginning of the 20th Century to provide at least a 4-foot navigation depth in the Congaree River up to the city of Columbia. Unused for many years, the structure remains in place as a short dam and an open-lock passage that is used by boaters to bypass the dam when river levels are low. A recent proposal to remove the Granby Dam has raised concerns that removing the dam might decrease water levels within the lock, making navigation through that area difficult, especially during periods of low river flow. This study examines how removing the dam would affect water levels and depths within the lock passage and in the river’s main channel. |
Media Type | Document |
Item Language | English |
Publisher | South Carolina State Library |
Digital Collection | South Carolina State Documents Depository |
Rights | Copyright status undetermined. For more information contact, South Carolina State Library, 1500 Senate Street, Columbia, South Carolina 29201. |
Type | Text |
Digitization Specifications | This South Carolina State Document was either saved from a document available publicly online in PDF format or converted to PDF using Adobe Acrobat X Professional. |
dc.coverage.spatial | Richland County (S.C.) |