The webinar discussed regional sustainability through federal and private sector collaboration on water resource projects. It provided an overview of the roles of the federal government and private sector in water sustainability projects. As a case study, it described efforts by the US Army Corps of Engineers and partners to protect the Great Lakes and Mississippi River basins from invasive species through innovative electric barrier technologies along the Chicago Area Waterway System. The barriers have become more advanced over time and a new permanent electric barrier is under construction to further deter invasive species movement.