Sedimentation profiles in Lake Tuscaloosa, Alabama, 2000
Open-File Report
2001-317
By: Victor E. Stricklin
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Abstract
Lake Tuscaloosa, created in 1969 by the impoundment of North River, is the primary water supply for the cities of Tuscaloosa and Northport, Alabama, and surrounding areas. In 1982, 17 cross-sections were established in the principal tributaries of the lake, which include North River, Dry Creek, Turkey Creek, Binion Creek, Tierce Creek, Carroll Creek, and Brush Creek. These cross-sections were resurveyed in 1986 to determine the amount of sedimentation or scour occurring in the lake at these areas. In May 2000, 14 of the 17 cross-sections were located for resurveying to determine the amount of sedimentation or scour since 1986.
The maximum amount of sediment deposition determined from the 2000 survey occurred in the upper end of the Carroll Creek tributary at cross-section CC8 (3.0 feet). The maximum amount of scour occurred in the Turkey Creek tributary at cross-section TRC2 (7.0 feet). Of the 14 cross-sections, 6 indicated increased amounts of sediment deposition, 5 indicated scouring of bottom sediments, and 3 indicated little or no change.
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Sedimentation profiles in Lake Tuscaloosa, Alabama, 2000 |
| Series title | Open-File Report |
| Series number | 2001-317 |
| DOI | 10.3133/ofr01317 |
| Edition | - |
| Year Published | 2001 |
| Language | ENGLISH |
| Description | iii, 19 p. : ill., maps ; 28 cm. |
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