Fluidit Storm – Modeling Platform for
Combined Sewer, Stormwater and Surface Water Systems

All Fluidit Storm Features

Develop safe and sustainable drainage and combined sewer systems to mitigate damage.

Fluidit Storm is purpose-built for turning complexity into actionable insights. It is powered by cutting-edge analytics, seamless integrations, and decades of hydromechanical expertise.

Convert Your Existing Model or Import Asset Data

Fluidit Storm includes ready-to-use tools for converting and importing models from the most common commercial software solutions, and it supports opening SWMM models directly in the software. With a powerful import tool, you can seamlessly import components from any GIS vector format (SHP, GEOPKG, GEOJSON, GML, KML, SQLITE) or any other data source (LandXML, DXF, Excel, CSV) as well as online data sources.

Develop What-If Scenarios for Optioneering

Fluidit Storm includes a built-in scenario manager that lets users explore and compare multiple setups effortlessly. Create ‘what-if’ scenarios, organize them in a structured hierarchy, and track changes visually with ease.

Moreover, users can gain deeper insights by aggregating results across multiple scenarios and obtaining detailed statistics for any component—such as minimum, maximum, average, and percentile values—so you can easily evaluate model performance under varying conditions in a single scenario.

Create Customizable Dashboards as Storyboards

Fluidit’s versatile dashboards let users combine maps, profile views, result windows, and graphs—all in one place. Easily visualize measured versus simulated results or compare scenario differences for clear, actionable insights.

Schematic dashboards are ideal for creating storyboards within your system, highlighting the most relevant elements, and presenting results to clients or audiences at different technical levels. A comprehensive report on flooded locations, network capacity, and CSOs can be easily generated and exported from the model in PDF format.

Verify, Calibrate, and Validate Models with Built-In Tools

Fluidit Storm comes with powerful in-built verification and validation tools to ensure your hydraulic models are accurate and reliable. These tools allow you to automatically calibrate and optimize parameters, assign leakage or groundwater infiltration, and align your model with real-world measurement data.
With intelligent algorithms and automated workflows, you can quickly detect inconsistencies, optimize performance, and achieve compliance with operational standards—all without relying on third-party software.

Use a Multi-User Version Control System

All Fluidit desktop software features a multi-user version control system that supports concurrent model editing by modelers. When working on large-scale models, collaboration is critical—teams can seamlessly edit the same network in parallel, and history versions make it easy to trace the changes.

Collaborate on the Web by Integrating Fluidit Vision

Integration of Fluidit Storm with Fluidit Vision ensures clear communication among all stakeholders. Managers and clients can access the model via a secure web link, review it in their browsers, and leave comments, thereby streamlining teamwork between technical and non-technical users. Modelers receive comments instantly within the desktop software, making it easy to incorporate suggestions and enhance the model.

Investigate 2D Flow Paths and Simulate 1D-2D Coupled Flooding

Fluidit Storm is equipped with an improved version of CAFLOOD from Caddie’s framework for running 2D simulations. The engine uses modern hardware with parallel processing capabilities, including a multi-core CPU and a GPU. Fluidit CAFLOOD has been coupled with SWMM (1D), delivering fully coupled 1D–2D modeling capabilities.

Modern and Flexible UI with Fast Result Display

Fluidit’s user-friendly, customizable interface lets users arrange multiple time-series and tabular result windows, providing an instant view of results for every selected component. Many of the software’s functionalities are available by clicking or right-clicking the map, making your workflow faster and more efficient, such as finding the shortest route or modifying elevations. Fluidit Storm can be installed and run on Windows, macOS, and Linux.

Flexible User Interface

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Interactive Section View

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Fast Result Views

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Special Tools

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Develop Continuous Real-Time Simulation and Warning Systems

The software delivers fully automated, real-time hydraulic modeling to provide hindcast, nowcast, and forecast capabilities at multiple levels—helping you understand past performance, current conditions, and future scenarios.

Experience a seamless transition from offline models to real-time operation using your existing data from day one. The real-time model intelligently combines live measurements with simulated results—displaying actual data where sensors exist and providing modeled values everywhere else.

The software can deliver automated email alerts and generate dashboards automatically that can be shared instantly through a secure web interface—empowering rapid collaboration and informed decision-making across your team.

How About Other Advanced Cool Features?

Experience next-level hydraulic modeling with a powerful API and scripting environment, effortless data connections, and advanced metadata storage. Scripting in Python, JavaScript, or Ruby empowers users to automate workflows, customize simulations with controls, and interact with every core function programmatically.

Fluidit offers robust, multi-format data connectivity, enabling seamless integration with SCADA systems and diverse data sources. Built-in time-series pre- and post-processing tools provide a strong foundation for real-time updates and automated workflows.

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Advanced Features

Fluidit Storm is packed with powerful capabilities that make hydraulic modeling smarter, faster, and more efficient. Here are some of the essential features that set it apart.

  • Run simulation from the command line
  • Tag-and-flag system with metadata storage
  • Built-in auto-calibration and optimization tool
  • Scenario comparison tool
  • Advanced customizable reporting tool
  • Flexible data import and export
  • Multiple levels of post-processing of time series data
  • Supports scripting in Python, JavaScript, and Ruby
  • DEM/DTM manager and elevation modification tools
  • Rapid 2D flood simulation (2D-only and coupled 1D-2D)
  • Automated basin volume calculation directly from DEM
  • Import and export both vector and raster data in multiple formats, including SHP, GeoPackage, GeoJSON, DXF, CSV, and GeoTIFF
  • Advanced, dynamic, result-based visualization with drawing state
  • Comprehensive model validator for error checking

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Explore the Possibilities and Know the Limits

We want you to have the best tools for the task at hand, and know the limitations, too. Here is a quick guide to what our software can do for you—and what it’s not designed to handle.


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Applications:

Here’s a quick guide to what Fluidit Storm is designed for:

  • Pipe network and collection system modeling (storm and sanitary)
  • Comprehensive planning for combined sewer systems and CSO frequency analysis
  • Real-time modeling of combined sewer systems
  • Real-time flood forecasting and early warning solutions
  • Drainage system capacity analysis and design with scenario-based management
  • Integrated 1D/2D urban flood modeling for accurate inundation prediction
  • Urban flood risk assessment and mitigation planning
  • Flow regulation and diversion analysis
  • Inflow/Infiltration (I/I) modeling and detection
  • Snowmelt and groundwater flow simulation
  • Green infrastructure modeling (LID and SUDs) for sustainable stormwater management
  • Pollutant transport and water quality modeling (1D)
  • Pump station performance assessment and optimization strategies
  • Watershed rainfall–runoff simulation with different hydrological models
  • Stormwater management analysis and design for resilient urban systems

Limitations:

  • Advanced 2D hydrodynamic processes like tsunamis and dam-breaks
  • 2D water quality analyses

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Predict & Prevent CSO Events Before They Happen

Heavy storms can overwhelm combined sewer systems, sending untreated wastewater into waterbodies and streets through Combined Sewer Overflows (CSOs). Overflows disrupt operations, damage assets and ecosystems, and threaten public health. As regulations become stricter and the climate changes, overflow prevention is a growing priority for utilities and municipalities.

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