Develop robust and defensible numerical solutions for complex hydrodynamic and water quality problems with this leading edge computational model.
Fully Coupled Model
Save time and avoid mistakes with a fully coupled model. No external linkages are required to other sub-models from hydrodynamics. Sediments, toxics or water quality sub-models are all natively linked for improved speed and performance.
Maintained & Supported
Unlike many versions of the EFDC code, EFDC+ is centrally maintained and supported. This means that you have one go-to source for code improvements and you can report any bugs you think might be in the code. We fix them and release updates to our users.
SEDflume Sediment Model
Use Sandia’s state-of-the-art SEDZLJ sediment transport sub-model which incorporates site-specific erosion rate (SEDflume) and shear stress data, while maintaining a physically consistent, unified treatment of bedload and suspended load. The model has now been further enhanced to support toxics.