The road to flamingo: An evaluation of flow pattern alterations and salinity intrusion in the lower glades, Everglades National Park
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Introduction
This report describes the history of roads through the Lower Glades of Everglades National Park, Florida and their influence on salinity intrusion. The chronology that lead to this work is interesting. The U.S. Geological Survey flew a series of helicopter electromagnetic surveys over portions of Everglades National Park to map saltwater intrusion starting in 1994 (Fitterman et al., 1995; Fitterman, 1996; Fitterman and Deszcz-Pan, 1998, 2002). These surveys identified variations in the electrical resistivity that were associated with changes in ground-water quality. The patterns of ground-water quality have been traced to natural saltwater intrusion, such as the effect of tidal rivers on lowering hydrologic heads far inland, and the influence of man-made structures, such as canals and roadways on surface water flow. These latter effects are of interest as they represent variations from the natural state of affairs in the park.
Previous investigations had been done by Everglades National Park staff on the influence of some roads and canals on the near surface hydrology. This information was scattered through a number of National Park Service publications. In an effort to bring these materials together in an easily located reference, along with new data on flows through culverts beneath the main park road, this report was written.
Suggested Citation
The road to flamingo: An evaluation of flow pattern alterations and salinity intrusion in the lower glades, Everglades National Park; 2002; OFR; 2002-59; Stewart, M. A.; Bhatt, T. N.; Fennema, R. J.; Fitterman, D. V.
ISSN: 2331-1258 (online)
Study Area
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | The road to flamingo: An evaluation of flow pattern alterations and salinity intrusion in the lower glades, Everglades National Park |
| Series title | Open-File Report |
| Series number | 2002-59 |
| DOI | 10.3133/ofr0259 |
| Publication Date | April 01, 2002 |
| Year Published | 2002 |
| Language | English |
| Publisher | U.S. Geological Survey |
| Contributing office(s) | Caribbean-Florida Water Science Center |
| Description | 36 p. |
| Country | United States |
| State | Florida |
| Other Geospatial | Everglades National Park |