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https://hdl.handle.net/11681/26484Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kennedy, Robert H. | - |
| dc.contributor.author | Hains, John J. | - |
| dc.contributor.author | Ashby, Steven L. | - |
| dc.contributor.author | Jabour, William E. | - |
| dc.contributor.author | Naugle, Burl. | - |
| dc.contributor.author | Speziale, Barbara. | - |
| dc.date.accessioned | 2018-03-06T21:16:40Z | - |
| dc.date.available | 2018-03-06T21:16:40Z | - |
| dc.date.issued | 1994-07 | - |
| dc.identifier.govdoc | Technical Report EL-94-6 | - |
| dc.identifier.uri | http://hdl.handle.net/11681/26484 | - |
| dc.description | Technical Report | - |
| dc.description.abstract | West Point Lake is a large hydropower reservoir constructed and operated by the U.S. Army Corps of Engineers on the Chattahoochee River in west-central Georgia. Water quality and mixing characteristics are markedly impacted by water and material loads from the river and by within-lake processes. In general, the lake is nutrient-rich and highly productive, and exhibits pronounced patterns in the distribution of chlorophyll and turbidity. Data derived from LANDSAT images and limnological surveys, as well as data resulting from intensive sampling in selected areas, were used to describe and assess observed patterns in the distribution of water quality variables. Cluster analyses identified four distinct lake regions characterized as lake-like with moderate to low nutrients and productivity (cluster 1), turbid nutrient-rich and advective (cluster 4), and intermediate to high in nutrient concentration and turbidity level. The latter regions are potentially sensitive to changes in nutrient input (cluster 2) or turbidity level (cluster 3). Conditions in the tailwater below West Point Dam were influenced by (a.) hydrograph changes resulting from hydropower operation, (b.) local impacts from inflowing tributaries, and (c.) "loss reactions," including oxidation, adsorption, and sedimentation. | en_US |
| dc.description.sponsorship | United States. Army. Corps of Engineers. Mobile District. | en_US |
| dc.format.extent | 203 pages/14.48 Mb | - |
| dc.language.iso | en | en_US |
| dc.publisher | Environmental Laboratory (U.S.) | en_US |
| dc.publisher | U.S. Army Engineer Waterways Experiment Station. | en_US |
| dc.relation.ispartofseries | Technical Report ; EL-94-6 | - |
| dc.rights | Approved for Public Release; Distribution is Unlimited | - |
| dc.source | This Digital Resource was created from scans of the Print Resource | - |
| dc.subject | Limnology--West Point Lake (Ga. and Ala.)--Evaluation | en_US |
| dc.subject | Water quality management--Georgia | en_US |
| dc.subject | Reservoirs--Chattahoochee River--Evaluation | en_US |
| dc.subject | Environmental monitoring--West Point Lake (Ga. and Ala.) | en_US |
| dc.title | Limnological assessment of West Point Lake, Georgia | en_US |
| dc.type | Report | en_US |
| Appears in Collections: | Technical Report | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| TR EL-94-6.pdf | 14.83 MB | Adobe PDF |  View/Open |