Skip to content

@SWMMEnablement SWMMEnablement

All

    Repositories list

    90 repositories

    • rain-canvas-studio

      Public
      Interactive builder for design storms and rainfall hyetographs, producing input for stormwater models.
      rainfallhydrologystormwater
      rainfallhydrologystormwaterswmm5design-stormhyetograph
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Aug 15, 2026Aug 15, 2026

    • SWMM-Engine

      Public
      Full-stack browser workbench for EPA SWMM5: in-browser WASM simulation, .inp editing/validation, result visualization, RPT analysis, batch runs, and diffs.
      simulationwebassemblyswmm5
      simulationwebassemblyswmm5inpstormwater-management-modelepa-swmm
      TypeScript
      •
      MIT License
      •0•1•0•0•Updated Aug 3, 2026Aug 3, 2026

    • WCH_2004_SWMM44H

      Public
      EPA SWMM 4.4H Fortran source. Wayne Huber's 2004 reference build, preserved for the historical record.
      fortranlegacy-codestormwater-management-model
      fortranlegacy-codestormwater-management-modelepa-swmmwater-historyswmm4
      Fortran
      •
      The Unlicense
      •0•1•0•0•Updated Aug 3, 2026Aug 3, 2026

    • collatz-wave-maker

      Public
      Turns the Collatz (3n+1) conjecture into a runnable EPA SWMM5 network, simulates it with a WebAssembly SWMM5 engine, and plots the hydrographs.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • water-future-architect

      Public
      Web app for structured planning and scenario thinking about future water-infrastructure systems.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • swmm-futurescape

      Public
      Browser playground for interactive stormwater modeling scenarios, demos, and educational tools.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • singaporewaterflow

      Public
      St Venant Water Flow for Grandkids: a kid-friendly interactive app that teaches children the Saint-Venant equations, SWMM5 stormwater basics, and Manning's roug…
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • Stormwater-Management-Model

      Public
      Dynamic hydrology-hydraulic water quality simulation model
      C
      •
      Other
      •235•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • 1729-SWMM5-Models

      Public
      1,729 OWA SWMM5 test models covering LID, routing, and user networks. Built during the February 2026 Fixathon.
      lidswmm5inp
      lidswmm5inpstormwater-management-modelepa-swmmtest-models
      Batchfile
      •
      The Unlicense
      •7•12•0•0•Updated Jul 24, 2026Jul 24, 2026

    • heaneywrr1982

      Public
      Interactive cost-allocation game-theory explorer (SCRB, Shapley, Nucleolus) based on Heaney & Dickinson, WRR 1982.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • Swmm5AppEngine

      Public
      Backend engine service for running SWMM5 from browser apps.
      Python
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • RubySwmmImport

      Public
      Documentation portal for importing EPA SWMM5 models into InfoWorks ICM: syntax-highlighted Ruby scripts, INP section reference, and step-by-step import workflow…
      rubydocumentationautomation
      rubydocumentationautomationswmm5inpinfoworks-icm
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • grok-map-maker

      Public
      Browser-based map maker for creating, styling, and sharing interactive maps.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • inventing-memory

      Public
      Browser app for building and visualizing EPA SWMM5 conduit cross-section geometry (early prototype).
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • FileConverter

      Public
      Web app for analyzing InfoWorks ICM runoff-surface data: extract, visualize, and QA/QC land-use, runoff-surface, and subcatchment relationships in drainage mode…
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • Stormcraft-Ultimate

      Public
      Minecraft-style web environment for designing, visualizing, and simulating SWMM5 drainage networks, with real EPA SWMM execution and .inp import/export.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • ICMNewView

      Public
      AI-powered explorer of InfoWorks ICM release history: searchable timeline of 48 versions and 809 features, version comparison, and conversational AI insights.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • SWMM-Lego-Model

      Public
      Build SWMM5 drainage networks block by block, like LEGO, and export a valid .inp.
      JavaScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • RubyFileLister

      Public
      Full-stack codebase explorer that recursively scans and classifies source files (Ruby, Python, C, Fortran), with GitHub commit metadata and TXT/CSV/JSON export.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • bobswmmapps

      Public
      Landing page and index for Bob Dickinson's SWMM browser apps.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • EPANET-SWMM-Experts

      Public
      Interactive Rosetta Stone helping SWMM5 modelers transition to EPANET: concept mapping, hydraulic calculators, simulators, and an in-depth EPANET guide.
      HTML
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • swmm-guide-buddy

      Public
      Guided, conversational help for getting started with EPA SWMM5.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • SWMM-Explorer

      Public
      Browser-based platform to explore, visualize, and run the EPA SWMM5 engine: source code browser, flow diagrams, AI analysis, and an .inp generator.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • RubyMakerAI

      Public
      AI-powered analyzer for InfoWorks ICM Ruby scripts: refactors code, generates docs and diagrams, and offers a RAG knowledge base and Fix-It-For-Me workflow.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • vcruby

      Public
      Web app and Ruby scripts for vacuum-sewer calculations and SWMM/EPA model export.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • swmm-flow-forge

      Public
      Content and resources hub for EPA SWMM5: blog articles, LinkedIn insights, a development timeline, curated resources, and SWMM Enhancement Proposals (SEPs) on a…
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • icmmodellertype

      Public
      Browser app for InfoWorks ICM model-type workflows, with a built-in scenario simulator.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • SWMM5QuizMaster

      Public
      Quiz app for testing EPA SWMM5 knowledge, with explanations.
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • splash-data-explorer

      Public
      Client-side educational calculator for ICM InfoWorks hydrology concepts: infiltration, routing, convolution, pipe and open-channel flow, detention-pond sizing, …
      TypeScript
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026

    • SwmmIcmConverter

      Public
      Streamlit tool for converting EPA SWMM5 models to InfoWorks ICM, with preset templates for common conversion scenarios.
      Python
      •
      MIT License
      •0•0•0•0•Updated Jul 24, 2026Jul 24, 2026
    ProTip! When viewing an organization's repositories, you can use the props. filter to filter by custom property.