Green stormwater infrastructure (GSI) includes the range of structural and non-structural, retention and detention measures that infiltrate, evaporate, detain, filter, or store stormwater runoff closer to the source. The goal of GSI is to mitigate the runoff produced from site development. The GSI Maintenance Training educates attendees on how to maintain GSI to continue to function. Several resources were developed in tandem with the Training, including GSI Inspection Checklists and a GSI Maintenance and Planting Guide. These materials are available in the sidebar.