Record Display for the EPA National Library Catalog

RECORD NUMBER: 32 OF 36

Main Title SWAT (Soil and Water Assessment Tool) Modeling of the Arroyo Colorado Watershed.
Author Kannan, N.
CORP Author Texas Water Resources Inst., College Station.; Texas Agricultural Experiment Station, Temple. Blackland Research Center.; Environmental Protection Agency, Washington, DC.
Year Published 2012
Report Number TWRI-TR-426
Stock Number PB2016-102775
Additional Subjects Watersheds ; Soils ; Water resources ; Conferences ; Long-term impacts ; River basins ; Land management ; Hydrological transport models ; Groundwater ; Water samples ; Water quality ; Sediment transport ; Maximum daily load ; Soil and Water Assessment Tool (SWAT)
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
NTIS  PB2016-102775 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 50p
Abstract
The SWAT model was developed to predict the impact of land management practices on water, sediment and agricultural chemical yields in large complex watersheds with varying soils, land use and management conditions over long periods of time. A model setup of the Soil and Water Assessment Tool (SWAT) watershed model was developed to simulate flow and selected water quality parameters for the Arroyo Colorado watershed in South Texas. The model simulates flow, transport of sediment and nutrients, water temperature, dissolved oxygen, and biochemical oxygen demand. The model can also be used to estimate a total maximum daily load for the selected water quality parameters in the Arroyo Colorado. The model was calibrated and tested for flow with data measured during 2000–2009 at two streamflow-gaging stations.