Eyes on the Lake is the League’s volunteer citizen science program to help prevent the spread of aquatic invasive plants in Lake Tahoe and surrounding waters. If you are a water lover in Tahoe (beachgoer, swimmer, paddler, SCUBA diver, boater) then Eyes on the Lake is for you. Volunteers identify and report on aquatic invasive plants they find in and around Tahoe, helping us catch them before they can spread to other parts of the Lake.