Software Tutorials

EPA SWMM Tutorials

Master the Storm Water Management Model (SWMM) with our comprehensive tutorial series. From basic modeling to advanced water quality analysis.

Start Learning Quick Start Guide

What is EPA SWMM?

The Storm Water Management Model (SWMM) is a free, public-domain software developed by the U.S. Environmental Protection Agency. It's used worldwide for planning, analysis, and design of stormwater runoff, combined and sanitary sewers, and other drainage systems.

  • Dynamic rainfall-runoff simulation
  • Hydraulic routing through pipes and channels
  • Low Impact Development (LID) modeling
  • Water quality and pollutant transport

Learning Path Overview

1
Beginner
2 tutorials - 1.5 hours
2
Intermediate
1 tutorial - 1 hour
3
Advanced
1 tutorial - 1 hour
Beginner 2 tutorials - Start here

Getting Started with SWMM

Learn the fundamentals of SWMM modeling. No prior experience required.

1

Getting Started with SWMM

Installation, interface overview, and your first model setup

30 min
2

Your First SWMM Model

Build a simple drainage network from scratch with step-by-step guidance

45 min
Intermediate 1 tutorial - Build on the basics

Expanding Your Skills

Dive deeper into SWMM features including rainfall data, routing methods, and LID controls.

7

LID Controls

Rain gardens, permeable pavement, and green roofs

55 min
Advanced 1 tutorial - Advanced topics

Advanced Topics

Master complex SWMM features including water quality, groundwater, and real-time control.

13

Water Quality Modeling

Pollutant buildup, washoff, and treatment modeling

60 min

Related Calculators

Use these calculators alongside SWMM for quick estimates and verification.

Rational Method SCS Curve Number Time of Concentration Manning's Pipe Flow Pond Sizing Rain Garden

Ready to Start Modeling?

Begin with our Getting Started guide and build your first SWMM model today.

Start Tutorial 1