South Atlantic Water Science Center (SAWSC)

Water Availability

Filter Total Items: 10
Date published: May 18, 2017

Coastal Carolinas Focus Area Water Availability and Use Study

As one of several national “Focus Area Studies” in the Department of Interior’s WaterSMART initiative, USGS South Atlantic Water Science Center is undertaking a 3-year study of water availability and use to meet competing societal and ecological needs in Southeastern Atlantic Coastal Basins of the Carolinas. The Coastal Carolinas study area includes lower parts of the Pee Dee/Waccamaw River...

Date published: January 24, 2017
Status: Active

Assessment of Groundwater Availability in Aiken County, South Carolina

The objective of this project is to develop a groundwater-flow model that can be used by Aiken County water managers to manage current and projected reported and unreported demands on groundwater resource and to ensure the highest quality of groundwater.

Project Chief: Bruce Campbell
Cooperator: Aiken County, Gilbert-Summit Rural Water District, City of Aiken, Breezy Hill Water and...

Contacts: Bruce Campbell
Date published: January 18, 2017

Moore County, NC Groundwater-Level Monitoring

An increasing demand for drinking water is one of the major issues facing the Moore County area. Managers need accurate information on surface and groundwater conditions to plan and balance maintaining an adequate water-supply and meeting in-stream flow requirements. The principal study objective is to collect water-level data at existing monitoring wells to establish a long-term data set that...

Contacts: Jason M Fine
Date published: December 13, 2016
Status: Completed

Update for the South Carolina Atlantic Coastal Plain Groundwater Availability Model

Groundwater use from the Atlantic Coastal Plain aquifers in South Carolina has increased during the past 70 years as the population has increased along with demands for municipal, industrial, and agricultural water needs. While South Carolina works to increase development of water supplies in response to the rapid population growth, the State is facing a number of unanswered questions...

Contacts: Bruce Campbell
Date published: November 7, 2016
Status: Active

Groundwater Monitoring Program for the Augusta–Richmond County Area, GA

Water supply in the Augusta–Richmond County, GA area is provided in part by three well fields that withdraw water from the Dublin–Midville aquifer system. 

The U.S. Geological Survey operates a groundwater and water-quality monitoring program to support water-management decisions and provide a basis for future groundwater modeling efforts while adding to regional characterization of...

Date published: November 7, 2016
Status: Active

Assessment of Water Availability and Streamflow Characteristics in the Gulf Coastal Plains and Ozarks (GCPO) Landscape Conservation Cooperative for Current and Future Climatic and Landscape Conditions

The objective of this research is to provide an automated methodology and data products to the GCPO LCC partners by (1) developing a multi-model synthesis to simulate streamflow using a monthly water balance model and daily time step hydrologic models (physical process-based and statistical) for all watersheds of the GCPO LCC geographic region and (2) providing products from these models (flow...

Date published: October 26, 2016

Hydrologic Assessment of New Hanover County, NC Aquifers

New Hanover County is one of the most populated areas along the North Carolina coastline and the population is projected to expand by 25 percent over the next 20 years. County managers and town planners are concerned about escalating demand for groundwater within the county and recognize the importance of high-quality drinking water to meet the demands of a growing population.

This...

Date published: October 4, 2016
Status: Active

Groundwater Monitoring Program for the Brunswick-Glynn County Area, Georgia

In the Brunswick, Georgia area, saltwater has contaminated the Upper Floridan aquifer for nearly 50 years. Saltwater contamination has constrained further development of the Upper Floridan aquifer in the Brunswick area, which has stimulated interest in the development of alternative sources of water supply, primarily from the shallower surficial and Brunswick aquifer systems.

USGS is...

Contacts: Gregory Cherry
Date published: October 4, 2016
Status: Completed

Geohydrology and Effects of Climate and Pumpage Change on Water Resources of the Aucilla–Suwannee–Ochlockonee River Basin, South-Central Georgia and Adjacent Areas of Florida, Progress and Significant Results, 2006—2007

Episodic droughts and increased pumpage since the mid-1970s have caused unprecedented ground-water level decline in the Upper Floridan aquifer in much of the roughly 8,000 square-mile Aucilla-Suwannee-Ochlockonee (ASO) River Basin.

To address concerns about water availability, USGS worked with Georgia Environmental Protection Division to improve understanding of the hydrogeologic...

Date published: October 3, 2016
Status: Active

Development and Application of a Groundwater Flow and Management Model and Assessment of Groundwater Contamination, Chesterfield County Region, South Carolina

The objective of the investigation was to develop and apply a groundwater flow and groundwater management model that can be used to better manage the groundwater resources in the Chesterfield County, S.C. area. Objectives of these better management practices would be to help assure sustainability of the groundwater resources in the area. A groundwater-flow model was developed for the Coastal...

Contacts: Bruce Campbell