In hydrology, two somewhat competing philosophies form the basis of most process-based
models. At one endpoint of this continuum are detailed, high-resolution descriptions of small …

Water transit times and flow pathways are crucial elements in characterizing catchment
hydrologic response. Understanding their variability in space and time sheds light on the link …

Understanding the time water takes as it moves from rain or snowmelt through the terrestrial
system to arrive as stream discharge, or evapotranspiration (ET) is an important hydrologic …

Many catchment studies use estimates of stream age distributions, including transit time
distributions and StorAge Selection (SAS) functions, to make inferences about hydrologic …

The effects of mountain pine beetle (MPB)‐induced tree mortality on a headwater hydrologic
system were investigated using an integrated physical modeling framework with a high …

Accelerated climate change and associated forest disturbances in the southwestern USA
are anticipated to have substantial impacts on regional water resources. Few studies have …

The focus of this chapter is progress in hydrology for the last 100 years. During this period,
we have seen a marked transition from practical engineering hydrology to fundamental …

The time that rainfall takes to reach the outlet of a catchment as discharge (transit time) is a
fundamental and integrated measure of catchment hydrological processes and solute …

Watersheds act as low-pass filters, damping and attenuating climatic signals as water moves
through the surface and subsurface. This is a well observed phenomenon; however, the …

Coupled simulations of surface and variably saturated subsurface flow, termed integrated
hydrologic models (IHMs), can provide powerful insights into the complex dynamics of …