EFDC_Explorer8.2 Release

The latest EFDCPlus/EFDC_Explorer Modeling System, version EE8.2, has now been released. This update of DSI’s hydrodynamic, sediment transport and WQ modeling tool comes with enhancements to better support Sandia National Lab’s developments to EFDC, namely the SEDZLJ sediment transport model, and the Marine & Hydrokinetics module, and much more.

Little Bow River Water Quality Study

Alberta Environment and Parks recently awarded DSI the contract for a hydrodynamic and water quality model of the upper Little Bow River main stem, including the Twin Valley Reservoir, and its tributary Mosquito Creek. DSI is using EFDC for the set-up, calibration, validation and implementation of this in-stream water quality model.  

Pearl Harbor Model Development

DSI recently completed development of an EFDC model of the Pearl Harbor, Hawaii. We supported Sea Engineering International in this work, which will simulate the transport and deposition of suspended sediment caused by the dredging. The model accurately reproduces the flow dynamics inside and outside of Pearl Harbor and will be used for a planning…