Riverine flooding, flash floods, overland flow and storm surge — there is a lot to get your head around when it comes to floods. Flash flooding refers to the speed, within six hours of rain, at which ...

The soil properties under vegetation have long been observed to be different than soil in non-vegetated (bare) areas. In order to assess how vegetation affects soils and runoff processes, we have been ...

Control of algae production will be necessary when lagoons are used as a preapplication treatment process for overland flow. The overland flow process has a surface discharge and must meet secondary ...

The need to upgrade the septic tank and oxidation pond wastewater treatment system at Newman, Calif., led to design of an overland flow system. Septic tank effluent will be mixed with recirculated ...

The Hydrologic Cycle is quite complex, with many moisture paths; however, in this project we are only concerned with a small portion of the entire cycle. In a simplified hydrologic model, rainfall (or ...