Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: Mean Infiltration-Excess Overland Flow, 2002
This tabular data set represents the mean value for infiltration-excess overland flow as 
estimated by the watershed model TOPMODEL, compiled for every catchment of NHDPlus 
for the conterminous United States. Infiltration-excess overland flow, expressed as a 
percent of total overland flow, is simulated in TOPMODEL …