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Soil-Water Balance model datasets used to estimate groundwater recharge in parts of North Carolina, South Carolina, and Georgia under 2015 conditions and future conditions using three downscaled climate models paired with two land cover scenarios

Dates

Publication Date
Start Date
1979-01-01
End Date
2060-12-31

Citation

Nardi, M.R., and LaMotte., A.E., 2021, Soil-Water Balance model datasets used to estimate groundwater recharge in parts of North Carolina, South Carolina, and Georgia under 2015 conditions and future conditions using three downscaled climate models paired with two land cover scenarios: U.S. Geological Survey data release, https://doi.org/10.5066/P9WEOGCS.

Summary

Groundwater recharge is an important part of water budget estimation and is a critical data component used in creating and calibrating groundwater flow models such as MODFLOW. Soil Water Balance Models (SWB) can be used to estimate potential groundwater recharge across spatial domains and through time. This metadata record describes an SWB archive for parts of the Coastal Plain of North Carolina, South Carolina, and Georgia, eastern United States. The model was run for various land cover build out scenarios and several downscaled climate models (SWB) The model’s pixel resolution is 609.9-meters (m) and it was run for the for the period 1979 - 2060. The SWB model executable code is detailed in the report SWB—A Modified Thornthwaite-Mather [...]

Contacts

Point of Contact :
Mark R Nardi
Originator :
Mark R Nardi, Andrew E LaMotte
Distributor :
U.S. Geological Survey - ScienceBase
Publisher :
U.S. Geological Survey
Metadata Contact :
Mark R Nardi
USGS Mission Area :
Water Resources
SDC Data Owner :
Maryland-Delaware-D.C. Water Science Center

Attached Files

Click on title to download individual files attached to this item.

bin.zip
“SWB Model Executable”
2.36 MB application/zip
georef.zip
“Model geo-referencing information ”
33.52 MB application/zip
model.zip
“ASCII files to run the SWB model”
151.68 MB application/zip
source.zip
“SWB model source code”
644.67 KB application/zip
webrelease.zip
“Supporting data, model archive, metadata, graphic”
138.07 KB application/zip
4.47 GB application/zip
4.47 GB application/zip
SWB_NorthCarolina_Archive_Multi_Scenario_Model_Archive_Structure.txt 29.19 KB text/plain
output.zip
“SWB Model output”
597.36 MB application/zip

Purpose

This Soil-Water-Balance (SWB) model was used to simulate potential groundwater recharge on an annual basis for the parts of the coastal plain aquifer system of North Carolina, South Carolina, and Georgia in the conterminous United States at a 609-meter (m) resolution for the period 1979 - 2060. The model provides information about the spatial and temporal variability in potential groundwater recharge to the coastal aquifer system.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9WEOGCS

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