EFDC Hydrodynamic Model
Pre/Post Project Impact Analysis
ADCP Data Processing
Sediment Impacts Analysis
DSI was contracted by ASMA/ Noor Clean Water, to carry out an hydraulic study to assess the impacts to the environment in the project area of the proposed Vision City of the South, Johor. The developer of this project is the Iskandar Waterfront Development Sdn. Bhd.
ADCP data was collected by Noor Clean Water/Nahrim and processed by DS-Intl. An EFDC Hydrodynamic model was setup and calibrated for the current conditions and compared with the post-project scenario model. The purpose of the hydraulic study was to guide the planning of the development and minimize environmental impacts. The study also appraised the potential changes in the existing hydrodynamic regime of the project area and the anticipated impacts to the neighboring coastal properties.
Outputs from the study included before and after project implementation flooding, shoreline water levels, velocity patterns, and sedimentation and scour patterns. Recommendations on mitigation measures to reduce the impact of the proposed project on the environment were also provided.