H2O's 2026 Hydropower Collegiate Competition, featuring students and faculty from various U.S. colleges and universities, will host its in-person final competition during the National Hydropower Association and Midwest Hydropower Users Group annual conference in Green Bay, Wisconsin from April 28-29, 2026. Along with a chance to network with hydropower professionals, students will have the opportunity to showcase their innovative ideas they have developed since they began the competition in September 2025.