Services Rendered: ADCP Analysis Hydrodynamic Modeling Client: Sea Engineering International Contact: Morgan Stephenson www.seaengineering.com Dates of Performance: 2016 Status of Project: Completed DSI was contracted by Sea Engineering International (SEI) to develop an EFDC model to simulate the basic hydrodynamics of Pearl Harbor, Oahu, Hawaii and the adjacent nearshore circulation. In general, the harbor circulation…
Client Kamman Hydrology and Engineering, California, USA Project From 2013 – 2016 Final report delivered to assist in watershed planning and management Services Hydrodynamic Modeling Alternatives Modeling EFDC Development Climate Change Modeling Key Staff Paul Craig, P.E. [email protected] Nghiem Tien Lam, Ph.D. [email protected] Bui Minh Hoa [email protected] Introduction The Novato Creek watershed is the largest…
Services Rendered: EFDC Hydrodynamic Modeling Water Quality Modeling Environmental Impacts Technical Training Ice Modeling Sensitivity Analysis Client: Alberta Environment and Sustainable Resource Development Contact: Ping Wu Dates of Performance: 2015 DSI supported AESRI, Canada, to develop an instream hydrodynamic and water quality model of Oldman River. The Oldman River Basin, a sub-basin of the much…
In order to understand the quality of drinking water in Hanoi, together with each Arsenic sampling round, we have also sampled and tested some brands of bottled water such as La Vie, Aquafina and Hosana. These samples were tested at the lab of EQA Department, Institute of Environmental Technology, Hanoi.
West Lake is located in the north west region of Hanoi’s old city and just west of the Red River. It is expected to become the centre of the new Hanoi as part of the 2020 development plan. West Lake is believed to be an oxbow lake, with the course of the Red river formerly…
In order to use our field data efficiently, DSI has developed a comprehensive range of tools for data processing. Some of our software used for data processing includes: ADCP_Tool, software developed for the processing Teledyne’s Winriver outputs. ADCP_Tool generate flow transects for use in hydrodynamic models as well as exports to Tecplot and Excel.DTM_Tool, developed…
As DSI has serviced clients with projects in remote areas, we have developed extensive experience in telemetric data collection. This includes use of automated GSM modems for compiling data for rainfall, water level, groundwater levels and meteorological data. In more inaccessible areas, where cell phone coverage is not provided DSI has experience in establishing satellite…
DSI has many years experience in data collection in a range of different sites, including very remote locations in South East Asia, as well as continental United States. 1. Design and implementation of long term hydrologic data collection programs for hydropower, water quality, water supply and other water resources needs. This includes setup of permanent…
Services Rendered: Water Balance Study Seepage Analysis Groundwater Monitoring Water Supply Water Resources Planning Environmental Impacts Client: Department of Energy, Tennessee, USA Status of Project: Completed DSI conducted a detailed water balance of Rogers Quarry, which is located on the southern slope of Chestnut Ridge in Bethel Valley, Oak Ridge, TN. Rogers Quarry had been…
Services Rendered: FRAC3D Groundwater Model PTRAX Particle Tracking Model Hydraulic Conductivity Assessment Grain Size Analysis P²T (pre-cursor to DSI) integrated geological, hydrological, chemical, and meteorological data into a conceptual model of groundwater flow and movement of contaminants in the area adjacent to the Entomology Shop at LAFB. Initially P²T was tasked to develop a porous…