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Modeling The Spatially Varying Water Balance Processes In A Semi- Arid Mountainous Watershed Of Idaho, Benjamin T. Stratton, Venkataramana Sridhar, Molly M. Gribb, James P. Mcnamara, B. Narasimhan
Modeling The Spatially Varying Water Balance Processes In A Semi- Arid Mountainous Watershed Of Idaho, Benjamin T. Stratton, Venkataramana Sridhar, Molly M. Gribb, James P. Mcnamara, B. Narasimhan
Civil Engineering Faculty Publications and Presentations
Mountainous watersheds in semi-arid regions are complex hydrologic systems. To critically evaluate the hydrological processes, high resolution spatio-temporal information is necessary. Also, calibrating and validating a watershed-scale model is necessary to enable our understanding of the water balance components in the gauged watersheds. The distributed Soil Water Assessment Tool (SWAT) hydrologic model was applied to a research watershed, the Dry Creek Experimental Watershed (DCEW), near Boise Idaho to investigate its water balance components both temporally and spatially. Daily streamflow data from four streamflow gauges were used for calibration and validation of the model. Monthly estimates of streamflow during the calibration …