Sediment Modeling | Environmental XPRT

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Numerical modeling on sediment capture in catch basins

Catch basins are designed to convey surface runoff into sewer systems. They are also found to be effective in retaining sediments. A number of factors can influence catch basin sediment capture efficiency, such as sediment size distribution, flow hydraulics and catch basin design. To better understand the influence of these factors, numerical simulations using the Eulerian-Lagrangian method ...

SWAT modeling of hydrology, sediment and nutrients from the Grand River, Ontario

The Grand River watershed (GRW) is an important agricultural area in Southern Ontario. Land use has been modified by various human endeavors, altering hydrology and increasing export of sediment ...

New technology for remotely mapping beaches

Science and industry will now be able to map beaches and sandbanks without getting any feet wet. This follows three years of collaborative research resulting in a new commercial licence between National Oceanography Centre (NOC) and Marlan Maritime ...

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Drain Inlet Filters

Patented FrontlineTM drain inlet filters are your first line of defense against industrial pollutants in stormwater runoff. Available as a catch basin insert (CBI) or a trench drain insert (TDI), Frontline provides the best combination of performance and flow of any drain inlet insert on the market. Frontline is top-rated for the removal of debris; heavy metals such as zinc, copper ...