The EEMS-BASINS Plugin is Now Available
Better Assessment Science Integrating point and Nonpoint Sources (BASINS) is a multipurpose environmental analysis system and has been made freely available by its developer, the US EPA
features studies
The Importance of Propeller Wash Modeling
Many urban waterfronts are contaminated with metals, petroleum hydrocarbons, and other organic chemicals, often as deep as 20 feet within the sediment bed.
Vertical Migration of Cyanobacteria – Application to Lake Mendota
This blog extends cyanobacteria vertical migration modeling to a fully three-dimensional model of Lake Mendota, comparing Constant Velocity and Dynamic Velocity approaches.
Using EEMS to Model the Effects of Sediment Dredging
Dredging refers to excavating sediments under a water body.
Validation of New Jet and Plume Features in EEMS
In a recent blog, we highlighted some of the recent enhancements to the jet and plume features in EEMS.
Velocity Profile of a Propeller Moving Through a Channel
In our propeller wash (propwash) blog series, we have shared details of the propwash simulation feature that will soon be available in the upcoming version of EEMS.
Webinar: Increasing the Performance of EFDC+ Models using Domain Decomposition
EEMS 10.2 includes EFDC+ with domain decomposition and Message Passing Interface (MPI) to significantly improve the model performance.
What is GOTM and why is it important?
Starting from EEMS version 12, users have the flexibility to construct models using turbulence closures sourced from GOTM
Enhancing Model Performance with ULTIMATE-QUICKEST in EFDC+
A follow-up study on the ULTIMATE-QUICKEST advective transport scheme in EFDC+, evaluating its computational efficiency against the original upwind differencing across several real-world model applications.
Wind-Wave Modeling with Sediment Transport in EFDC+
A preview of a DSI white paper comparing two approaches for simulating wind waves in EFDC+ — the internal SMB method and the external SWAN method — applied to the same wind-wave sediment-transport model of a sloped beach with offshore sandbars and rip channels.