ORD Stormwater Management Model (aka "SWMM")

This is the open source SWMM source code repository maintained by the Open Water Analytics group.

SWMM is a dynamic hydrology-hydraulic water quality simulation model. It is used for single event or long-term (continuous) simulation of runoff quantity and quality from primarily urban areas. SWMM source code is written in the C Programming Language and released under combination a of MIT-License and Public Domain. For more information on licensing, please see the LICENSE.

Open source software is typically developed by unpaid community-forward volunteers who see greater purpose for their code bases. The contributors dedicate much of their own time to make robust software so that it can be used and easily understood by users. When you use any of the compiled or raw code, build scripts, testing or testing artifacts found in this project consider the amount of time it took the contributing members to make it. The following link provides the appropriate way to cite this software. Show your appreciation through proper citation!

Everyone is welcome to contribute to this project.

See CONTRIBUTING.md for instructions on setting your development environment.

To run the test suite for please refer to the REGRESSION_TESTING.md

The SWMM Project follows the Contributor Covenant Code of Conduct