Civil Engineering Services

  • Exploratory Analysis and Data Mining

    • Cluster Analysis
    • Decision Tree Analysis
    • Principal Component Analysis
    • Discriminant Analysis
    • Trend Analysis
    • Regression Analysis
  • Statistical Modeling

    • Data Mining and Exploratory Analysis
    • Data Repair
    • System Identification and Model Selection
    • Time Series (temporal) Analysis
    • Geostatistics (spatial statistics)
    • Frequency Analysis
    • Risk Assessment Analysis
    • Artificial Neural Network and Machine Learning (Artificial Intelligence)
  • Geostatistical Modeling

    • Exploratory analysis, stationary testing and appropriate tool selection
    • Experimental variogram analysis
    • Stationary Geostatistics
    • Non Stationary Geostatistics
    • Kriging and non Kriging based Sequential Simulation of random field.
  • Uncertainty Analysis and Risk Assessment

    • Characterization of Input and parameter uncertainty
    • Parameter importance analysis
    • Uncertainty mapping using First Order Second Moment and Monte Carlo techniques.
    • Global Sensitivity Analysis
  • Systems Operations

    We assist clients in developing operational plans and protocols for reservoirs, hydrologic and environmental systems.  Our products include executable codes, look-up tables, rule curves and decision trees. We use a broad array of optimization techniques including

    • Back of envelope and simple spreadsheet analyses.
    • Optimization technique selection based on problem physics, project objective and scale.
    • Linear, nonlinear and dynamic programming
    • Heuristic Programming emphasizing on Genetic Algorithm, Simulated Annealing and Pattern Search
  • Remediation/Restoration

    • Field data collection and analysis
    • Data monitoring (long term or short them)
    • Soil and groundwater remediation design
    • Transport of contaminants modeling and assessment
  • Ecosystem Restoration

    • Restoration Planning
    • Hydrodynamic and Hydrologic Modeling
    • Development of Restoration targets.
    • Facilitation of restoration target consensus
    • Development of optimal ecosystem Operation and operational protocol
    • Development of Environmental Impact Statements.
  • Environmental Compliance

    • Water Quality permitting and plans
    • Air quality permitting and compliance
    • Solid and hazardous waste permitting and compliance
    • Environmental Management System (EMS) development and implementation
    • Environmental Data Management
    • Air quality monitoring and modeling
    • Occupational Safety & Health Administration (OSHA) standards
  • Sustainable Design

    • Sustainable strategies
    • Energy and water efficiency design
    • Solid waste management
    • Education for sustainable development
  • Data Assimilation

    • Data retrieval, standardization and model database development
    • Project specific Pre- and post-processing tool development
    • Data Quality Assurance and Quality Control
    • Geospatial analysis of input data (land use, precipitation, ET, flows, ..etc.) using ARCGIS.
    • Rainfall estimation using in-situ observations and radar-based products.
  • Hydrologic Modeling

    • Model Selection tailored to objectives, budget and schedule.
    • Real time and event modeling
    • Numerical Analysis
    • Water Budget Analysis
    • Climate change impact
    • Surface Water Modeling
    • Stormwater Management
    • Groundwater Modeling
    • Inverse Modeling and Automatic Calibration
    • Wetland hydrologic systems
    • Drought analysis
    • Best Management Practices
  • Hydraulic Modeling

    • Steady State Analysis
    • Unsteady State Analysis
    • Two-Dimensional Modeling
    • Floodplain Mapping
    • Flood Risk Assessment
    • Flood Risk Mitigation
    • Scour And Erosion Protection
  • Watershed Management

    • Multi Objective Multi Reservoir Operations
    • Flood control
    • Drought Management
    • Environmental impact of land use, land management practices, and climate change
    • Assessment of soil erosion prevention and control and non-point source pollution control in watersheds
    • Tradeoff and decision analysis
  • Cash in with Green 179D Tax Deduction

    • Preliminary Evaluation of Commercial Building for Tax deduction feasibility
    • Lighting and Energy Modeling
    • Field inspection and verification