EPANET
Gov-PublicVerified
The public-domain standard for water distribution modelling — hydraulics and water quality in pressurised networks.
8 tools · Topic
Water Distribution Network Modelling Software
Distribution-system models answer pressure, demand, fire-flow and water-age questions across thousands of pipes. This page indexes the engines, wrappers and resilience toolkits used for distribution modelling — most of them free and scriptable.
EPANET-MATLAB Toolkit
Open Source
Full MATLAB control of the EPANET engine — the standard bridge for control and optimisation research.
InfoWater Pro
Commercial
Autodesk's ArcGIS Pro-native distribution modelling — for utilities whose network data lives in Esri.
MIKE+
Commercial
DHI's unified platform for rivers, urban drainage and distribution networks — successor to MIKE 11/MIKE URBAN.
OpenFlows WaterGEMS
Commercial
Bentley's flagship distribution suite — design, optimisation and criticality on EPANET-compatible hydraulics.
QGISRed
Open Source
A QGIS plugin that turns the free GIS into a water-network modelling environment for EPANET.
WNTR
Open SourceVerified
Sandia/EPA's Python toolkit for water network resilience — EPANET simulation plus disaster scenarios and metrics.
epanet-js
Freemium
EPANET in the browser — build, import and run distribution models on a map with zero installation.