South Atlantic Water Science Center (SAWSC)

Publications

South Atlantic Water Science Center scientists have produced over 1,300 publications that are registered in the USGS Publications Warehouse, along with many others prior to their work at the USGS or in conjunction with other government agencies. Journal articles and conference proceedings are also available. 

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Filter Total Items: 1,464
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Year Published: 2017

New distributional records of the stygobitic crayfish Cambarus cryptodytes (Decapoda: Cambaridae) in the Floridan Aquifer System of southwestern Georgia

Cambarus cryptodytes (Dougherty Plain Cave Crayfish) is an obligate inhabitant of groundwater habitats (i.e., a stygobiont) with troglomorphic adaptations in the Floridan aquifer system of southwestern Georgia and adjacent Florida panhandle, particularly in the Dougherty Plain and Marianna Lowlands. Documented occurrences of Dougherty Plain...

Fenolio, Dante B.; Niemiller, Matthew L.; Gluesenkamp, Andrew G.; McKee, Anna M.; Taylor, Steven J.
Southeastern Naturalist 16(2):163-181. 2017

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Year Published: 2017

Five hydrologic and landscape databases for selected National Wildlife Refuges in the Southeastern United States

This report serves as metadata and a user guide for five out of six hydrologic and landscape databases developed by the U.S. Geological Survey, in cooperation with the U.S. Fish and Wildlife Service, to describe data-collection, data-reduction, and data-analysis methods used to construct the databases and provides statistical and graphical...

Buell, Gary R.; Gurley, Laura N.; Calhoun, Daniel L.; Hunt, Alexandria M.
Buell, G.R., Gurley, L.N., Calhoun, D.L., and Hunt, A.M., 2017, Five hydrologic and landscape databases for selected National Wildlife Refuges in Southeastern United States: U.S. Geological Survey Open-File Report 2017–1018, 366 p., https://doi.org/10.3133/ofr20171018.

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Year Published: 2017

Development of a coastal drought index using salinity data

A critical aspect of the uniqueness of coastal drought is the effects on the salinity dynamics of creeks, rivers, and estuaries. The location of the freshwater–saltwater interface along the coast is an important factor in the ecological and socioeconomic dynamics of coastal communities. Salinity is a critical response variable that integrates...

Conrads, Paul; Darby, Lisa S.
Conrads, P.A., and Darby, L. S., 2017, Development of a coastal drought index using salinity data, Bulletin of the American Meteorological Society April 2017, Vol. 98, No. 4, pg. 753-766

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Year Published: 2017

Characterization of peak streamflows and flood inundation at selected areas in North Carolina following Hurricane Matthew, October 2016

The passage of Hurricane Matthew through central and eastern North Carolina during October 7–9, 2016, brought heavy rainfall, which resulted in major flooding. More than 15 inches of rain was recorded in some areas. More than 600 roads were closed, including Interstates 95 and 40, and nearly 99,000 structures were affected by floodwaters....

Musser, Jonathan W.; Watson, Kara M.; Gotvald, Anthony J.
Musser, J.W., Watson, K.M., and Gotvald, A.J., 2017, Characterization of peak streamflows and flood inundation at selected areas in North Carolina following Hurricane Matthew, October 2016 (ver. 2.0, August 2017): U.S. Geological Survey Open-File Report 2017–1047, 23 p., https://doi.org/10.3133/ofr20171047.

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Year Published: 2017

Hydrology of the Claiborne aquifer and interconnection with the Upper Floridan aquifer in southwest Georgia

The U.S. Geological Survey conducted a study, in cooperation with the Georgia Environmental Protection Division, to define the hydrologic properties of the Claiborne aquifer and evaluate its connection with the Upper Floridan aquifer in southwest Georgia. The effort involved collecting and compiling hydrologic data from the aquifer in subarea 4 of...

Gordon, Debbie W.; Gonthier, Gerard
Gordon, D.W., and Gonthier, Gerald, 2017, Hydrology of the Claiborne aquifer and interconnection with the Upper Floridan aquifer in southwest Georgia: U.S. Geological Survey Scientific Investigations Report 2017–5017, 49 p., https://doi.org/10.3133/sir20175017.

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Year Published: 2017

Expanded target-chemical analysis reveals extensive mixed-organic-contaminant exposure in USA streams

Surface water from 38 streams nationwide was assessed using 14 target-organic methods (719 compounds). Designed-bioactive anthropogenic contaminants (biocides, pharmaceuticals) comprised 57% of 406 organics detected at least once. The 10 most-frequently detected anthropogenic-organics included eight pesticides (desulfinylfipronil, AMPA,...

Bradley, Paul M.; Journey, Celeste A.; Romanok, Kristin M.; Barber, Larry B.; Buxton, Herbert T.; Foreman, William T.; Furlong, Edward T.; Glassmeyer, Susan T.; Hladik, Michelle L.; Iwanowicz, Luke R. ; Jones, Daniel K.; Kolpin, Dana W.; Kuivila, Kathryn M. ; Loftin, Keith A.; Mills, Marc A.; Meyer, Michael T.; Orlando, James L. ; Reilly, Timothy J.; Smalling, Kelly L. ; Villeneuve, Daniel L.
Bradley, P.M., C.A. Journey, K.M. Romanok, L.B. Barber, H.T. Buxton, W.T. Foreman, E.T. Furlong, M.L. Hladik, S.T. Glassmeyer, L.R. Iwanowicz, D.K. Jones, K.W. Kolpin, K.M. Kuivila, K.A. Loftin, M.A. Mills, M.T. Meyer, J.L. Orlando, T.J. Reilly, K.L. Smalling, and D.L. Villeneuve. 2017. Expanded Target-Chemical Analysis Reveals Extensive Mixed-Organic-Contaminant Exposure in USA Streams. Environmental Science & Technology. https://doi.org/10.1021/acs.est.7b00012

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Year Published: 2017

Occurrence and in vitro bioactivity of estrogen, androgen, and glucocorticoid compounds in a nationwide screen of United States stream waters

In vitro bioassays are sensitive, effect-based tools used to quantitatively screen for chemicals with nuclear receptor activity in environmental samples. We measured in vitro estrogen (ER), androgen (AR), and glucocorticoid receptor (GR) activity, along with a broad suite of chemical analytes, in streamwater from 35 well-characterized sites (3...

Conley, Justin M.; Evans, Nicola; Cardon, Mary C.; Rosenblum, Laura; Iwanowicz, Luke R.; Hartig, Phillip C.; Schenck, Kathleen M.; Bradley, Paul M.; Wilson, Vickie S.
Justin M. Conley, Nicola Evans, Mary C. Cardon, Laura Rosenblum, Luke R. Iwanowicz, Phillip C. Hartig, Kathleen M. Schenck, Paul M. Bradley, Vickie S. Wilson. 2017. Occurrence and in vitro bioactivity of estrogen, androgen, and glucocorticoid compounds in a nationwide screen of United States stream waters. Environmental Science & Technology. http://dx.doi.org/10.1021/acs.est.6b06515

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Year Published: 2017

Geophysical logging and thermal imaging near the Hemphill Road TCE National Priorities List Superfund site near Gastonia, North Carolina

Borehole geophysical logs and thermal imaging data were collected by the U.S. Geological Survey near the Hemphill Road TCE (trichloroethylene) National Priorities List Superfund site near Gastonia, North Carolina, during August 2014 through February 2015. In an effort to assist the U.S. Environmental Protection Agency in the development of a...

Antolino, Dominick J.; Chapman, Melinda J.
Antolino, D.J., and Chapman, M.J., 2017, Geophysical logging and thermal imaging near the Hemphill Road TCE National Priorities List Superfund site near Gastonia, North Carolina (ver. 1.1, March 2017): U.S. Geological Survey Open-File Report 2017–1017, 47 p., https://doi.org/10.3133/ofr20171017.

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Year Published: 2017

Effects of impervious area and BMP implementation and design on storm runoff and water quality in eight small watersheds

The effects of increases in effective impervious area (EIA) and the implementation of water quality protection designed detention pond best management practices (BMPs) on storm runoff and stormwater quality were assessed in Gwinnett County, Georgia, for the period 2001-2008. Trends among eight small watersheds were compared, using a time trend...

Aulenbach, Brent T.; Landers, Mark N.; Musser, Jonathan W.; Painter, Jaime A.

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Year Published: 2017

Methods used to characterize the chemical composition and biological activity of environmental waters throughout the United States, 2012-14

A vast array of chemical compounds are in wide commercial use in the United States, and the potential ecological and human-health effect of exposure to chemical mixtures has been identified as a high priority in environment health science. Awareness of the potential effects of low-level chemical exposures is rising. The U.S. Geological Survey, in...

Romanok, Kristin M. ; Reilly, Timothy J.; Barber, Larry B.; Boone, J. Scott; Buxton, Herbert T.; Foreman, William T. ; Furlong, Edward T.; Hladik, Michelle; Iwanowicz, Luke R. ; Journey, Celeste A.; Kolpin, Dana W.; Kuivila, Kathryn ; Loftin, Keith A.; Mills, Marc A.; Meyer, Michael T.; Orlando, James L. ; Smalling, Kelly L. ; Villeneuve, Daniel L.; Bradley, Paul M.
Romanok, K.M., Reilly, T.J., Barber, Larry, Boone, Scott, Buxton, H.T., Foreman, W.T., Furlong, E.T., Hladik, Michelle, Iwanowicz, L.R., Journey, Celeste, Kolpin, D.W., Kuivila, Kathryn, Loftin, K.A., Mills, M.A., Meyer, M.T., Orlando, J.L., Smalling, K.L., Villeneuve, D.L., and Bradley, P.M., 2017, Methods used to characterize the chemical composition and biological activity of environmental waters throughout the United States, 2012–14: U.S. Geological Survey Open-File Report 2017–1011, 105 p., https://doi.org/10.3133/ofr20171011.

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Year Published: 2017

Identifying small depressional wetlands and using a topographic position index to infer hydroperiod regimes for pond-breeding amphibians

Small, seasonal pools and temporary ponds (<4.0 ha) are the most numerous and biologically diverse wetlands in many natural landscapes. Thus, accurate determination of their numbers and spatial characteristics is beneficial for conservation and management of biodiversity associated with these freshwater systems. We examined the utility of a...

Riley, Jeffrey W.; Calhoun, Daniel L.; Barichivich, William J.; Walls, Susan C.
Riley, J.W., Calhoun, D.L., Barichivich, W.J., and Walls, S., 2017, Identifying small depressional wetlands and using a topographic position index to infer hydroperiod regimes for pond-breeding amphibians: Wetlands, First Online, 14 p., http://dx.doi.org/10.1007/s13157-016-0872-2.

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Year Published: 2017

Five hydrologic and landscape databases for select National Wildlife Refuges in southeastern United States

Five hydrologic and landscape databases were developed by the U.S. Geological Survey, in cooperation with the U.S. Fish and Wildlife Service, for select National Wildlife Refuges (NWRs) in southeastern United States: (1) the Cahaba River NWR and contributing watersheds in Alabama, (2) the Caloosahatchee and J.N. "Ding" Darling NWRs and...

Buell, Gary R.; Gurley, Laura N.; Calhoun, Daniel L.; Hunt, Alexandria M.