Water-table Response to Extreme Precipitation Events

Authors:
Claudia R CoronaShemin GeSuzanne P. Anderson
Owners: Claudia R Corona
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Type: Resource
Storage: The size of this resource is 92.8 MB
Created: Aug 02, 2023 at 6:29 p.m.
Last updated: Nov 11, 2024 at 2:01 p.m. (Metadata update)
Published date: Nov 11, 2024 at 2:01 p.m.
DOI: 10.4211/hs.d36f090fd5a04ecda53a1109f1db180e
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Sharing Status: Published
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Abstract

Extreme precipitation events (EPEs) will play a significant role in influencing soil–water and groundwater storage worldwide. We examined water-table depth (WTD) response to EPEs for 17 cases representative of soils and climate settings across the United States. Precipitation data from NOAA’s Precipitation Frequency Data Server were used for each case to characterize 1-day extreme precipitation events (EPEs) with annual exceedance probabilities of 0.1 % over an average baseline date range of 1981–2011. The inverse solution in the HYDRUS-1D modeling software was used to obtain the soil–water retention curve for each case. Non-EPE and EPE scenarios were modeled and compared to examine water-table displacement (ΔWTD) and recession time (trec). The ΔWTD ranged from 0.6 to 2.4 m across cases and were not directly controlled by EPE amount; instead, ΔWTD was inversely related to available …

Link to journal article: https://www.sciencedirect.com/science/article/pii/S0022169423000823

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
united states
North Latitude
49.1970°
East Longitude
-69.4775°
South Latitude
28.4409°
West Longitude
-126.3428°
Leaflet Map data © OpenStreetMap contributors

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Related Resources

This resource is referenced by Corona, C.R., Ge, S. and Anderson, S.P., 2023. Water-table response to extreme precipitation events. Journal of Hydrology, 618, p.129140. URL: https://doi.org/10.1016/j.jhydrol.2023.129140

Credits

Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
National Science Foundation, Division of Earth Sciences Dynamic Response of Watershed Subsurface System to Extreme Rainfall Events 1834290

How to Cite

Corona, C. R., S. Ge, S. P. Anderson (2024). Water-table Response to Extreme Precipitation Events, HydroShare, https://doi.org/10.4211/hs.d36f090fd5a04ecda53a1109f1db180e

This resource is shared under the Creative Commons Attribution CC BY.

 http://creativecommons.org/licenses/by/4.0/
CC-BY

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