people inspecting boat - Great Lakes Aquatic Invasive Species Landing Blitz

Partners at hundreds of water access sites throughout the Great Lakes region are set to participate in an AIS Landing Blitz from June 28 to July 7 to inform boaters and others of the risks of introducing and spreading aquatic invasive species (AIS).

Volunteers, along with paid inspectors, will be partnering with state and local agencies at boat launches to educate visitors on procedures used to prevent the spread of AIS, ways to identify AIS, protocols for reporting an AIS discovery, and local AIS laws and regulations.

Illinois-Indiana Sea Grant (IISG) has partnered with Lake County Forest Preserves and will be at the Fox River Forest Preserve boat launch on Saturday, June 29 teaching people simple steps to help prevent the introduction and spread of aquatic invasive species in Illinois. On the same day, staff from the Indiana Department of Natural Resources will be helping people at Lake Wawasee and Syracuse Lake public access ramps.

While similar events have been hosted in previous years, this is the first time that all of the Great Lakes states and provinces are involved and coordinating efforts to maximize the event’s impact.

“This is the first time that these valuable educational events will be held simultaneously across the entire Great Lakes region,” said Greg Hitzroth, an aquatic invasive species outreach specialist with IISG and Illinois Natural History Survey. “It’s a chance to work directly with boaters and deliver a coordinated, regional message about the importance of AIS prevention during the busiest boating weekends of the year.”

Working with local communities and volunteers will be key to the success of the event, says Jordan Wood, an AIS outreach assistant who works with Hitzroth.

“Boaters will have the opportunity to engage directly with volunteers in their community during the Blitz,” Wood said. “Seeing community members taking time out of their day reinforces that it takes all of our efforts to help protect our lakes and rivers, including the Great Lakes, from the unwanted impacts of invasive species.”

For more information on the AIS Landing Blitz, including educational materials, locations and volunteer opportunities, visit www.glc.org/blitz. For more information on IISG’s Be A Hero – Transport Zero campaign, visit TransportZero.org

IISG Instagram

Celebrate Earth Day with freshwater science and good conversation! Join Illinois-Indiana Sea Grant, the Northwestern Center for Water, Loyola University researcher Tim Hoellein, and IISG’s Sarah Zack for Science Sips: Trash Talk about Chicago Waterways. Learn what research reveals about litter and trash in Lake Michigan and Chicago waterways and what we can do to help.Plus, enjoy Great Lakes trivia games!📅 April 22, 2026⏰ 7–9 PM📍 Sketchbook Brewing Company, Evanston Tap RoomCome curious and ready to test your Great Lakes knowledge!
Find us at Chicago Comic & Entertainment Expo, March 27–29! We’re linking Subnautica with Great Lakes science through fun, hands‑on activities about food webs, invasive species, and aquaponics.Come geek out with us! 🔗 in bio for event info
Coastal protection is not limited to concrete, rocks, and steel. Coastal protection solutions exist on a spectrum, ranging from softer “green” solutions to harder “gray” structures.Nature-based coastal solutions fall between green and gray techniques, providing multiple benefits to people and habitats.Our three-part video series, Nature-Based Coastal Solutions in the Great Lakes, is now available to watch. Learn how nature-based coastal solutions, including nature-driven and hybrid approaches, can protect shorelines while supporting ecosystems and communities.Watch the 3-part video series at the link in bio.(Photo credit: Liz Spitzer, Illinois State Geological Survey, Coastal Research Group)