The following tutorial for xpdrainage is intended as an introduction to the general workflow and design elements used for sizing stormwater systems for a typical site development project. Pre- and Post-Developed catchment runoff is evaluated, as well as the effectiveness of the Post-Developed Stormwater Control Treatment Train. Upon completion of the tutorial, you are encouraged to further explore the wide variety of elements available for use within the software, such as the numerous types of Stormwater Controls (SWC) and Outfalls.

The table below provides the list of topics covered in this tutorial - click the topic to go to that Tutorial Chapter. Download the Tutorial Model in order to select the associated Phases and follow the Tutorial in xpdrainage.  

Chapter Number
Tutorial Chapter
Model Phase to start Chapter

User Interface Overview - MetricN/A
1Metric Tutorial 1 - Existing SiteExisting Site
2Metric Tutorial 2 - Developed SiteDeveloped
3Metric Tutorial 3 - TemplatesDeveloped
4Metric Tutorial 4 - Layout Treatment SystemSizing of Treatment
5Metric Tutorial 5 - ResultsSizing of Treatment
6Metric Tutorial 6 - Sizing of Treatment SystemCompleted Design