South Atlantic Water Science Center (SAWSC)

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Filter Total Items: 220
Date published: January 1, 2017

Associated data for Water- and Sediment-Quality in the Albemarle Sound, North Carolina, 2012–14

This data release contains environmental and quality control results for chemical, biological, and physical sampling of water and bed sediment from Albemarle Sound and associated tributaries between 2012 and 2014 referenced in USGS OFR 2016-1171. Appendix 1 contains all quality control results to characterize the bias and variability of sampling, handling, and analysis of water, phytoplankton...

Date published: January 1, 2017

Water level data during pumping for stressed HPFM measurements for selected boreholes at the Hemphill Road TCE NPL Superfund Site near Gastonia, North Carolina

The data on this page consists of .csv and .xlsx files with water-level information collected from a pressure transducer within the borehole during pumping conditions for the "stressed" heat-pulse flow measurements. The water-levels were used for drawdown calculations.

Date published: January 1, 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 contributing watersheds in Florida,

Date published: January 1, 2017

Appendix 1. Water-quality data for surface-water samples collected from October 2013 through September 2015 at the Triangle Area Water Supply Monitoring Project study sites, North Carolina

The dataset contains the environmental data collected for the Triangle Area Water Supply Monitoring Project. The data are from the samples collected during routine and storm-runoff sampling events during October 2013 through September 2015. Several study sites contained in this dataset were sampled for other USGS projects during the same time frame. Unless the samples at these sites were...

Date published: January 1, 2017

Model Input and Output for Hydrologic Simulations of the Upper Chattahoochee River Basin that Demonstrate Enhancements to the Precipitation Runoff Modeling System

This data release contains inputs for and outputs from hydrologic simulations of the upper Chattahoochee River Basin in northeast Georgia using the Precipitation Runoff Modeling System (PRMS). These simulations were developed to provide example applications of enhancements to the PRMS for the following topics: two new time-series input options (dynamic parameter module and water-use modul

Date published: January 1, 2017

Associated data for Water- and Sediment-Quality in the Albemarle Sound, North Carolina, 2012–14, Appendix 1

These are the quality control data and results for water, phytoplankton, and bed sedment samples collected for the subject study.

Date published: January 1, 2017

Hydrologic and Landscape Database for the Caloosahatchee and "Ding" Darling National Wildlife Refuges and Contributing Watersheds, Florida

This hydrologic and landscape database was developed by the U.S. Geological Survey, in cooperation with the U.S. Fish and Wildlife Service for the Caloosahatchee and "Ding" Darling National Wildlife Refuges and contributing watersheds in Florida. The database was developed as an assessment and evaluation tool to use in examining refuge-specific hydrologic patterns and trends as related to w...

Date published: January 1, 2017

Phytoplankton Data for Bushy Park Reservoir, South Carolina 2013-2015

This U.S. Geological Survey (USGS) Data Release provides phytoplankton data collected from Bushy Park Reservoir, South Carolina, from September 2013 to April 2015. The digital dataset includes samples collected at 1 to 7 locations on Bushy Park Reservoir sites. Phytoplankton were identified to the lowest possible taxonomic level and abundance (density) and biovolume are reported.

Date published: January 1, 2017

Model Input and Output for Hydrologic Simulations of the Apalachicola-Chattahoochee-Flint River Basin using the Precipitation Runoff Modeling System

This data release contains inputs for and outputs from hydrologic simulations of the Apalachicola-Chattahoochee-Flint River Basin (ACFB) in the southeastern U.S. using the Precipitation Runoff Modeling System (PRMS). Seven hydrologic models, one coarse-resolution model for the entire ACFB and six fine-resolution models of tributary sub-basins. These simulations were developed to provide

Date published: January 1, 2017

Input Data for Hydrologic Simulations of the Apalachicola-Chattahoochee-Flint River Basin in the southeastern U.S. using the Precipitation Runoff Modeling System

The Apalachicola-Chattahoochee-Flint River Basin (ACFB) was modeled to produce fourteen simulations of streamflow with the Precipitation Runoff Modeling System (PRMS); seven simulations without water use effects and seven simulations with water use effects. The simulations were for 1) the whole ACFB basin (1982-2012), 2) the Chestatee River sub-basin (1982-2012), 3) th

Date published: January 1, 2017

Associated data for Water- and Sediment-Quality in the Albemarle Sound, North Carolina, 2012–14

This data release contains environmental and quality control results for chemical, biological, and physical sampling of water and bed sediment from Albemarle Sound and associated tributaries between 2012 and 2014 referenced in USGS OFR 2016-1171. Appendix 1 contains all quality control results to characterize the bias and variability of sampling, handling, and analysis of water, phytop

Date published: January 1, 2017

Autonomous Underwater Vehicle Water-Quality Surveys for Bushy Park Reservoir

The Bushy Park Reservoir is a relatively shallow impoundment in a semi-tropical climate and is the principal water supply for the 400,000 people of the City of Charleston and the surrounding areas including the industries in the Bushy Park Industrial Complex. Although there is an adequate supply of freshwater in the reservoir, there are taste-and-odor water-quality concerns. The U.S. Geologic...